CN214195700U - Modular building system - Google Patents

Abstract

The utility model discloses a modularization building system, it belongs to construction technical field, and modularization building system includes: a bottom support; the wallboard is vertically arranged on the bottom support, a plate keel is arranged between the wallboard and the bottom support, and the wallboard is a double-sided cleaning plate; the PVC floor is arranged on each of two sides of the bottom support, the end part of the PVC floor on each side of the bottom support is upwards rolled until the end part of the PVC floor is flush with the bottom support, and first sealant is arranged between the PVC floor and a seam of the bottom surface of the wallboard; a PVC plate cushion layer is arranged in a gap between the upwards rolled PVC floor and the bottom support; the wallboard can enclose and establish and form an operation space, operation space's bottom has been laid the PVC floor. The utility model discloses can construct the laboratory that accords with nucleic acid testing standard, also be applicable to the outpatient service hospital module and the biological safety medical treatment transportation cabin module that generates heat simultaneously.

Description

Modular building system

Technical Field

The utility model relates to a construction technical field especially relates to a modularization building system.

Background

During new crown blight, nucleic acid detection is required in a short time for a large number of people.

For nucleic acid detection, many institutional units generally modify a PCR laboratory (Polymerase Chain Reaction, gene amplification laboratory) into a laboratory that meets the nucleic acid detection standards.

When the checking is carried out, pathogenic factors with moderate harm or potential danger to human bodies, animals, plants or environment exist. The method for modifying the PCR laboratory is adopted, on one hand, the PCR laboratory is damaged, and on the other hand, if the service life of the PCR laboratory is long, certain potential safety hazards exist in the modification of the PCR laboratory.

Meanwhile, during the new crown epidemic situation, the integrated type fever outpatient hospital module is required to visit the fever patients, and the biological safety medical transport cabin is required to isolate and transport the infectious patients.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modularization building system for the construction accords with the laboratory of nucleic acid testing standard, also can be used to construct the outpatient service hospital module and the biological safety medical treatment transportation cabin module that generates heat simultaneously.

As the conception, the utility model adopts the technical proposal that:

a modular building system, comprising:

a bottom support;

the wallboard is vertically arranged on the bottom support, a plate keel is arranged between the wallboard and the bottom support, and the wallboard is a double-sided cleaning plate;

the PVC floor is arranged on each of two sides of the bottom support, the end part of the PVC floor on each side of the bottom support is upwards rolled until the end part of the PVC floor is flush with the bottom support, and first sealant is arranged between the PVC floor and a seam of the bottom surface of the wallboard;

a PVC plate cushion layer is arranged in a gap between the upwards rolled PVC floor and the bottom support;

the wallboard can enclose and establish and form operation space, operation space's bottom has been laid the PVC floor.

Optionally, the modular building system further comprises a ceiling, each of the upper ends of the operating spaces is provided with the ceiling, the ceiling comprises a plurality of spliced ceiling cleaning plates, and two of the ceiling cleaning plates are spliced with each other, and second sealant is arranged between the ceiling cleaning plates.

Optionally, each of the wall panels includes a plurality of wall body cleaning plates, and a third sealant is disposed between two wall body cleaning plates that are mutually spliced.

Optionally, a hole structure is arranged on the wall plate in a penetrating mode, a wall penetrating pipeline is arranged in the hole structure, and a sealing structure is arranged between the wall penetrating pipeline and the inner wall of the hole structure.

Optionally, the sealing structure comprises:

the rock wool layer is clamped between the outer wall of the through-wall pipeline and the inner wall of the hole structure;

and the sealing rubber ring is sleeved on the wall penetrating pipeline and is tightly attached to the wallboard.

Optionally, the modular building system further comprises a door structure comprising:

the door frame is provided with a door frame mounting hole, the door frame is arranged along the door frame mounting hole, and fourth sealant is arranged on the door frame along the circumferential direction of the door frame;

and one end of the door leaf is hinged with the door frame, and the door leaf can be abutted against the fourth sealant when the door leaf is in a closed state.

Optionally, a sealing layer is arranged between the door frame and the side wall of the door frame mounting hole.

Optionally, the sealing layer comprises:

the rubber sealing strip is clamped between the door frame mounting hole and the door frame;

and the silica gel sealant is arranged around the door frame mounting hole and the periphery of a gap between the door frames.

Optionally, the modular building system further comprises a fresh air purification air conditioning system, the fresh air purification air conditioning system can supply air to different operation spaces independently, and each operation space is internally provided with an air supply opening and an air exhaust opening.

The utility model provides a modularization building system, wallboard enclose and establish formation operating space to be equipped with operating personnel and carry out the nucleic acid detection operation in operating space, the PVC floor is laid to operating space's bottom, and the planarization and the cleanliness of bottom surface when guaranteeing operating personnel to walk about. Wallboard 1 is supported by the bottom layer board to set up the panel fossil fragments between wallboard and bottom layer board, in order to guarantee the stability of the vertical setting of wallboard. The end part of the PVC floor on each side of the bottom support is upwards rolled until the end part is flush with the bottom support, and a first sealant is arranged between the joint of the PVC floor and the bottom surface of the wall plate; a PVC plate cushion layer is arranged in a gap between the upward rolled PVC floor and the bottom support, so that the leakage of pathogenic factors in an operation space caused by poor sealing between the PVC floor and the wallboard is prevented. The modular building system can be a modular movable biological safety detection laboratory, an integrated heating outpatient hospital module or a modular biological safety medical transfer cabin.

Drawings

Fig. 1 is a schematic view of a connection node of a PVC floor and a wall plate according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a suspended ceiling provided by the first embodiment of the present invention;

fig. 3 is a schematic structural diagram of a wall panel according to an embodiment of the present invention;

fig. 4 is a schematic view of a wall panel provided with a hole structure according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating a door structure provided on a wall panel according to an embodiment of the present invention;

fig. 6 is a schematic view of a splicing node at two wall panels spliced with each other according to an embodiment of the present invention;

fig. 7 is a schematic view of a ceiling and wall panel splicing node according to an embodiment of the present invention;

fig. 8 is a schematic diagram of a hook-up node of a PVC ground according to an embodiment of the present invention;

fig. 9 is a schematic diagram of a roof hook-up node according to an embodiment of the present invention;

fig. 10 is a layout diagram of a modularized movable biological safety detection laboratory provided in the third embodiment of the present invention;

fig. 11 is a layout diagram of an integrated type fever clinic hospital module according to the fourth embodiment of the present invention;

fig. 12 is a layout view of the modular biosafety medical transport module according to the fifth embodiment of the present invention.

In the figure:

1. a wallboard; 11. a panel keel; 12. a third sealant; 13. a through-wall conduit;

2. PVC floor; 21. a first sealant; 22. a PVC sheet blanket;

3. a bottom support;

4. a suspended ceiling; 41. a second sealant; 42. a boom;

5. a door structure; 51. a door frame; 52. a door leaf; 53. fourth sealant;

6. cleaning the arc angle; 61. an arc angle base;

7. connecting steel plates; 8. a waterproof tape;

101. a reagent preparation room; 1010. a laminar flow transfer window; 1011. a sample delivery window; 102. a sample processing room; 103. a nucleic acid amplification analysis chamber; 104. a first mechanical technical room; 105. a first dressing room; 106. a first buffer room; 107. a corridor; 108. a decontamination room; 109. a second dressing room;

201. a blood collection chamber; 202. between CT; 203. an assay room; 204. a doctor control room; 205. a second buffer room; 206. a third dressing room; 207. a viewing chamber; 208. second mechanical technical room

301. A ward; 302. a third buffer room; 303. a patient toilet; 304. a doctor rest room; 305. a fourth dressing room; 306. a disinfection room; 307. and a third mechanical technical room.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

Example one

Referring to fig. 1-7, the present embodiment provides a modular building system comprising a bottom bracket 3, a PVC floor 2 and a number of wall panels 1.

The wallboard 1 is vertically arranged on the bottom support 3, a plate keel 11 is arranged between the wallboard 1 and the bottom support 3, and the wallboard 1 is a double-sided cleaning plate; the PVC floor boards 2 are arranged on two sides of the bottom support 3, the end part of each PVC floor board 2 on each side of the bottom support 3 is rolled up until being flush with the bottom support 3, and a first sealant 21 is arranged between the joint of each PVC floor board 2 and the bottom surface of the wallboard 1; a PVC plate cushion layer 22 is arranged in a gap between the upwards rolled PVC floor 2 and the bottom support 3; wallboard 1 can enclose and establish and form the operating space, and PVC floor 2 has been laid to the bottom in operating space.

The modularization building system that this embodiment provided, wallboard 1 encloses to establish and forms operating space to carry out operations such as nucleic acid detection operation or transport infectious patient for operating personnel in operating space, PVC floor 2 is laid to operating space's bottom, and the planarization and the cleanliness of bottom surface when guaranteeing operating personnel to walk about. Wallboard 1 is supported by bottom plate 3 to set up panel fossil fragments 11 between wallboard 1 and bottom plate 3, in order to guarantee the stability of the vertical setting of wallboard 1. The end parts of the PVC floor 2 on each side of the bottom support 3 are all rolled up until being flush with the bottom support 3, and a first sealant 21 is arranged between the joint of the PVC floor 2 and the bottom surface of the wall plate 1; a PVC plate cushion layer 22 is arranged in a gap between the upward rolled PVC floor 2 and the bottom support 3, so that the leakage of pathogenic factors in an operation space caused by poor sealing between the PVC floor 2 and the wall plate 1 is prevented.

Specifically, the end parts of the PVC floor 2 are all upwards rolled and then are attached to the bottom of the wallboard 1 by adopting structural glue, and the joints are sealed by using sealant.

Referring to fig. 2, the modular building system still includes furred ceiling 4, and each operation space's upper end all is equipped with furred ceiling 4, and furred ceiling 4 includes the clean board of the furred ceiling of a plurality of concatenations, is equipped with sealed glue 41 of second between two furred ceiling clean boards of concatenation mutually, and the sealed setting of gluing 41 of second for sealed concatenation between two furred ceiling clean boards of concatenation mutually, there is gap or clearance and lead to the pathogenic factor in the operation space to leak between two furred ceiling clean boards of avoiding concatenation mutually.

Referring to fig. 3, each wall panel 1 includes the wall body clean board of a plurality of concatenations, is equipped with sealed glue 12 of third between two wall body clean boards of concatenation each other, and the sealed setting of gluing 12 of third for sealed concatenation is between two wall body clean boards of concatenation each other, and the pathogenic factor that has the gap or the clearance and lead to in the operating space between two wall body clean boards of concatenation each other is avoided leaking.

Referring to fig. 6, in the embodiment, two wall panels 1 which are vertically spliced are spliced by using R45 aluminum alloy arc corners, and then sealed by using a sealant. Fig. 6 is a schematic diagram of nodes of the vertical splicing of the clean wallboards inside the modular building system, wherein the positions of the boards spliced with the clean wallboards are positioned on the wallboards with one surfaces completely installed, the boards are arranged by the keel 11, and the spliced boards are clamped in to complete the installation. The joint is sealed by the clean arc angle 6, specifically, the finished arc angle base 61 is fixed at the joint of the plates by a proper self-tapping screw, the matched clean arc angle 6 is buckled on the base, and the joint of the arc angle and the plates is sealed by silica gel sealant to complete the joint work between the clean wallboards.

Referring to fig. 7, the suspended ceiling 4 further includes hanger bars 42, the hanger bars 42 being used to assist in the installation of the suspended ceiling 4. Wallboard 1 and furred ceiling 4 are installed perpendicularly, adopt clean arc angle 6 to splice between furred ceiling 4 of perpendicular installation and wallboard 1, adopt sealed glue to seal up the clearance between clean arc angle and furred ceiling 4 and wallboard 1 again. The upper end of the hanger bar 42 is fixed to the modular structure and the lower end is connected to the ceiling 4 at a height level with the ceiling 4. The lower end of the suspension rod 42 is also provided with a suspension rod positioning plate 43, and the suspension rod 42 is leveled and the suspended ceiling plate of the suspended ceiling 4 is fixed through the suspension rod positioning plate 43. Furthermore, the joints of the ceiling boards of the suspended ceiling 4 are sealed by silica gel sealant so as to ensure the indoor clean requirement.

Referring to fig. 4, a hole structure is arranged on the wall plate 1 in a penetrating manner, a wall penetrating pipeline 13 is arranged in the hole structure, and a sealing structure is arranged between the wall penetrating pipeline 13 and the inner wall of the hole structure. By arranging the sealing structure between the wall-through pipeline 13 and the inner wall of the hole structure, the pathogenic factor in the operation space is prevented from leaking out due to a gap between the wall-through pipeline 13 and the inner wall of the hole structure.

Specifically, in this embodiment, seal structure includes rock wool layer and sealed rubber ring. Wherein, the rock wool layer is clamped between the outer wall of the through-wall pipeline 13 and the inner wall of the hole structure; the sealing rubber ring is sleeved on the wall penetrating pipeline 13 and is tightly attached to the wallboard 1.

Referring to fig. 5, further, in the present embodiment, the modular building system further includes a door structure 5 to facilitate the entrance and exit of an operator to the operating space.

Specifically, in the present embodiment, the door structure 5 includes a door frame 51 and a door leaf 52. A doorframe mounting hole is formed in the wallboard 1, the doorframe 51 is arranged along the doorframe mounting hole, and a fourth sealant 53 is arranged on the doorframe 51 along the circumferential direction of the doorframe 51; one end of the door 52 is hinged to the door frame 51, and the door 52 can abut against the fourth sealant 53 when the door 52 is in the closed state.

When the door 52 is closed, the door 52 abuts against the fourth sealant 53, and the risk of the leakage of the pathogenic factor in the operation space due to the gap between the door frame 51 and the door 52 can be prevented.

Further, in order to prevent the pathogenic factor in the operation space from leaking out due to the gap between the door frame 51 and the side wall of the door frame mounting hole, a sealing layer is provided between the door frame 51 and the side wall of the door frame mounting hole.

Specifically, in the present embodiment, the sealing layer includes a rubber sealing strip and a silica gel sealing glue, and the rubber sealing strip is clamped between the door frame mounting hole and the door frame 51; the silica gel sealant is arranged around the circumference of the gap between the doorframe mounting hole and the doorframe 51.

Through setting up rubber seal strip and sealed glue of silica gel, can provide dual assurance for the leakproofness between the lateral wall of door frame 51 and door frame mounting hole.

Optionally, in this embodiment, the wall panels 1 and the ceiling 4 are formed by splicing double-sided cleaning plates. The thickness of the double-sided cleaning plate is 50mm-75 mm. Optionally, the double-sided cleaning board is a glass magnesium board, rock wool and glass magnesium board, and an AZ165 steel plate is arranged on the surface of the double-sided cleaning board.

Further, in this embodiment, the modular building system still includes fresh air purification air conditioning system, and fresh air purification air conditioning system can independently supply air to the operating space of difference, all is equipped with supply-air outlet and air exit in each operating space. After the fresh air purification air conditioning system independently supplies air to different operation spaces, air is exhausted through an air outlet in each operation space, and the air in each operation space is guaranteed not to circulate mutually.

Example two

The embodiment provides a construction method of a modular building system, which is used for constructing the building system of the modular building system in the first embodiment.

Specifically, in this embodiment, the construction method of the modular building system includes the following steps:

s1, preprocessing the bottom support 3, the wall plate 1 and the PVC floor 2 according to design requirements and design sizes;

preferably, in step S1, splicing points are processed on the bottom bracket 3, the wall plate 1 and the PVC floor 2, so that the components can be directly spliced on site after being transported to a construction site, and only the splicing points between the components need to be assembled, thereby improving the construction efficiency of the modular building system and saving time and cost.

In particular, the splice point is a hook-up segment. In the hook-up construction, required keels, plates, edge folding pieces, flashing boards and various auxiliary materials are prefabricated and processed in advance, the materials are transported to the site along with the modules, and the modules are directly used during splicing, so that the secondary processing time of the site is shortened, the construction period is shortened, and the safe and quick splicing of the modules is ensured.

Specifically, in this embodiment, the hook-up segment has two types, one is a PVC ground hook-up node, and the other is a roofing hook-up node.

Specifically, referring to fig. 8, a PVC ground hop-up node refers to a ground processing method when adjacent modules are spliced, and a connecting steel plate 7 is disposed at the PVC ground hop-up node. After the adjacent modules are positioned and fixed according to the installation positioning requirement, the joint processing mode of the HOOK-UP position of the PVC ground among the modules is to weld the connecting steel plate 7 made of the same material as the module floor slab, the welding seam requires full welding and smooth full length, welding defects such as air holes and slag inclusion cannot be caused, and the defects are found and repaired in time. The height of the welding seam is generally close to that of the steel plate, and the welding seam is polished smoothly; then, PVC ground is paved on the surface of the steel plate, and the ground treatment at the HOOK-UP module is completed.

Specifically, referring to fig. 9, after the adjacent modules are fixed in place according to the installation and positioning requirements, the adjacent roofs between the modules are connected by using the roof hook-up nodes, and the roof hook-up nodes include waterproof tapes 8.

S2, respectively arranging the bottom support 3, the wall plate 1 and the PVC floor 2 into different containers;

preferably, the container is a 40+20 foot HQ container.

And S3, transporting the container to a construction site, and splicing the bottom support 3, the wall plate 1 and the PVC floor 2 according to the design.

EXAMPLE III

The present embodiments provide a modular building system, in particular, a modular mobile biosafety testing laboratory.

Specifically, the modularized movable biological safety detection laboratory is designed according to the BSL2 biological safety level, and is suitable for relevant places such as hospitals, health departments, airports or professional laboratories. The modular portable biosafety testing laboratory can be integrated in a 40+20 foot HQ container to conveniently deliver the laboratory to most parts of the world by sea, air or land transportation.

Preferably, the modularized movable biological safety detection laboratory is provided with conventional PCR detection equipment in advance, and can be immediately put into use after being connected with a power supply.

Referring to fig. 10, in particular, in the present embodiment, the modular portable biosafety testing laboratory includes a functional area having a BSL2 biosafety level and an auxiliary area, and in particular, the functional area includes a laboratory area and a buffer area, wherein the laboratory area includes a reagent preparation room 101, a sample processing room 102 and a nucleic acid amplification analysis room 103, and the buffer area includes a first dressing room 105, a first buffer room 106, a corridor 107, a washing and disinfecting room 108 and a second dressing room 109, and meets PCR laboratory guidelines and related biosafety laboratory construction design specifications established by the centers for disease prevention and control. The auxiliary area includes a first mechanical cell 104

Preferably, the reagent preparation room 101, the sample processing room 102, the nucleic acid amplification and analysis room 103, and the first mechanical technology room 104 are all provided with a pressure difference alarm and air supply/exhaust control system. Entrance guard safety interlocking, emergency lighting and fire alarm system.

Furthermore, the modularized movable biological safety detection laboratory also comprises a negative pressure isolation system, a fresh air purification air conditioning system, an exhaust and waste gas filtration system, a clean containment system, a strong and weak electric system, a disinfection system, an access control system, a monitoring system, experimental furniture (SEFA standard) and a biological safety cabinet.

Specifically, the sample processing room 102 is used for preprocessing a sample to be detected. The sample processing room 102 is used for processing a sample sent from the outside, is located between the reagent preparation room 101 and the nucleic acid amplification analysis room 103, and is connected to the first buffer room 106. The temperature of the sample processing chamber 102 is 18 ℃ to 26 ℃. The sample processing room 102 is equipped with a special experimental chair, a stainless steel test bench, an A2 double biosafety cabinet, an A2 single biosafety cabinet, a desktop centrifuge, a medical refrigerator, a water bath, a desktop eye washer, a movable ultraviolet lamp and other equipment required by experiments. The sample processing compartment 102 is equipped with a power supply and data communication interface. The material transfer between the sample processing room 102, the reagent preparation room 101 and the nucleic acid amplification and analysis room 103 is performed through a transfer window, and a door for entering and exiting the sample processing room 102 has an interlock function and a viewing window.

The nucleic acid amplification and analysis room 103 is used for performing experimental operations such as amplification of sample nucleic acid and analysis of amplified products, and the nucleic acid amplification and analysis room 103 is connected to the first buffer room 106. The temperature of the nucleic acid amplification analysis chamber 103 is 18-26 ℃. The net height of the nucleic acid amplification analysis chamber 103. The nucleic acid amplification and analysis room 103 is provided with a special experiment chair, a stainless steel test bed, a table centrifuge, a medical refrigerator, an amplification instrument, a fluorescence quantitative PCR instrument, a detection workstation, a table emergency eye washer, a movable ultraviolet lamp and other equipment required by experiments. The nucleic acid amplification analysis room 103 is provided with a power supply and a data communication interface. The material transfer between the sample processing chamber and the decontamination chamber 108 is performed through a transfer window, and a door with an interlocking function and an observation window is provided on the door to enter and exit the nucleic acid amplification and analysis chamber 103. Furthermore, a special chair for laboratory, a secondary biological safety cabinet, a centrifuge, a medical refrigerator, a water bath, an amplification instrument, a PCR instrument, a workstation and other equipment required by the experiment are arranged in the nucleic acid amplification and analysis room 103. All operations requiring exposure to pathogenic agents are performed in a secondary biosafety cabinet.

Further, the modular portable bio-safety testing laboratory also includes a first dressing room 105. The first changing room 105 is used for changing outer clothing and protective clothing of experimenters and has a hand disinfection function. The hand disinfection basin is arranged, and the storage cabinet is used for storing the coat of the laboratory staff and a plurality of fragmentary articles. One hand-held fire extinguisher, one emergency lighting and one evacuation indicator light respectively.

When the experimenter works in the modularized movable biological safety detection laboratory, the experimenter enters from the main door of the first changing room 105, changes the coat in the first changing room 105, puts on the protective clothing, enters the reagent preparation room 101, enters the sample processing room 102 through the first buffer room 106 for experiment, or enters the nucleic acid amplification analysis room 103 through the first buffer room 106 and the corridor 107 for experiment.

The first buffer room 106 is used to isolate the sample processing room 102 from the corridor 107, ensuring the bio-safety level of the laboratory. The door strap interlocking function of the first buffer compartment 106.

The corridor 107 enables the respective operating spaces of the functional areas to be completely isolated from each other.

After the experiment is finished, the experimenter exits from the first buffer room 106, takes off the protective clothing and sends the taken-off protective clothing into the vertical high-pressure sterilization cabinet for sterilization and disinfection treatment; and then sterilized and then withdrawn from the second dressing room 109.

Specifically, the second dressing room 109 is used in a place where the laboratory worker exits the laboratory to chemically sterilize the whole body and take off the protective clothing. Meanwhile, dangerous waste garbage brought out from a laboratory and the taken-off protective clothing are sent into a vertical high-pressure sterilization cabinet of the decontamination room 108 through a transfer window for sterilization and disinfection treatment. One hand disinfection basin, one chemical spray disinfector, one close-fitting clothes temporary storage cabinet (outer wall waterproof) and one transfer window are arranged in the second dressing room 109.

The decontamination room 108 is used for sterilizing and disinfecting hazardous waste and garbage and taken-off protective clothing which are sent into the decontamination room 108 through the transfer window by a vertical high-pressure sterilization cabinet. The decontamination room 108 is provided with a hand disinfection basin and a vertical high-pressure sterilization cabinet.

The common articles and the detection samples are placed in the reagent preparation room 101, the common articles comprise bagged drinking water/injection water, the common reagents and the medicines are delivered into the sample treatment room 102 through the laminar flow delivery window 1010 after being prepared and treated, and the samples treated by the sample treatment room 102 are delivered into the nucleic acid amplification analysis room 103 through the sample delivery window 1011 for detection.

The reagent preparation room 101 is used for storing a detection reagent, preparing and dispensing the reagent, and preparing a main reaction mixture, and the reagent preparation room 101 is connected to the first dressing room 105. The temperature of the reagent preparation room 101 is 18-26 ℃. The reagent preparation room 101 is equipped with a special experimental chair, a double-person vertical flow super clean bench, a reagent rack, a medical refrigerator, a single-layer transfer window, a movable ultraviolet lamp and other equipment required by the experiment. The reagent preparation room 101 is also provided with an AC power source, a data communication interface.

The wastes in the experiment are sealed by adopting a biological protection bag, sent to a vertical high-pressure sterilization cabinet for sterilization and then transferred to a third party for treatment. The waste includes experimental waste and used protective clothing.

In order to ensure the biological safety of the modularized movable biological safety detection laboratory, the air conditioning unit configured by the fresh air purification air conditioning system can obtain indoor required cold energy through a refrigerant type direct expansion mechanism or obtain the required cold energy through a public engineering system connected with an original building. Each room in the modularized movable biological safety detection laboratory has ventilation times not less than 12 times/hour; in order to meet the requirements of indoor temperature and humidity and sanitation, the indoor temperature is 18-26 ℃, the humidity is 30-70 percent, and the noise is less than 65dB (A).

Further, the modular portable bio-safety testing laboratory includes an auxiliary area in addition to the functional area. Specifically, a first mechanotechnical compartment 104 is included within the auxiliary area.

The pressure in the functional area is integral negative pressure, and unidirectional airflow is formed between the rooms, so that the airflow in the laboratory is prevented from leaking to other rooms; the air flow organization form is that the top is sent to the side and is returned downwards, air is supplied by the air diffuser in the laboratory, the air flow organization in the room is ensured to be uniform, the laboratory air exhaust system exhausts air through an indoor independent air exhaust channel, the air port is provided with a high-efficiency air exhaust filtering device, and the rear end of the filter is provided with an electric closed valve.

A fresh air purification air conditioning system is installed in the first mechanical technical room 104, outside air firstly passes through a plate type primary filter before entering the unit, air filtered by a bag type intermediate efficiency filter is subjected to temperature and humidity adjustment by an air conditioner to a set range, treated fresh air is conveyed into an air supply pipeline through sub-high efficiency filtration, and the treated fresh air is respectively conveyed into a buffer area and an experimental area after being adjusted by a constant air volume valve. The buffer area adopts the mode of upward feeding and upward discharging to carry out air feeding and exhausting, and other functional areas are upward feeding side discharging, so that no dead angle of air flow is ensured. The fixed air volume regulating valves are arranged on the air exhaust branch pipes of each room, and the formation of absolute pressure in the rooms is ensured by ensuring fixed air volume difference between air supply and air exhaust. Because the rooms are not provided with air exhaust equipment which changes with the use conditions, the rooms are provided with independent air exhaust fans to remove the gas in the cabin.

Specifically, the first mechanical technical room 104 is further provided with an air-cooled external unit for ensuring that the room maintains the temperature, humidity and negative pressure. And meanwhile, a power distribution cabinet is configured for IT of facilities and distribution of lighting power.

The fresh air purification air conditioning system adopts three-stage filtration, namely G4, M6 and F9, so that the quality of supplied air is ensured. The indoor ventilation frequency is not less than 12ACH, the pressure difference gradient between rooms is maintained by fixing the air volume returned, and the air flow direction of the rooms from high to low from a clean area, a semi-polluted area and a polluted area is realized. A biological safety cabinet is arranged in a room, in order to meet the requirement of variable air volume exhaust of the biological safety cabinet, an air supply and exhaust system corresponding to the room is a constant air supply and exhaust system, a constant air volume valve ensures that the air supply volume of the room is constant, and air exhaust branch pipes connected to the room and the biological safety cabinet are respectively provided with a variable air volume valve. The air-blowing rate-changing device can ensure that the air-blowing rate in the room does not produce cross contamination and can quickly respond to the air-blowing rate-changing requirement of the pressure change in the room. The fan adopts an EC fan, and the change of the air exhaust amount can be controlled by frequency conversion according to the pressure in a room. This full automatically controlled digital pressure difference governing system has accomplished the in good time quick adjustment of room pressure, very big protection medical personnel's biosafety, and fresh air purification air conditioning system combines primary effect, well effect, sub-high efficiency tertiary filter, and the reasonable air inlet and outlet that sets up organizes the air current, finally realizes the control of positive negative pressure.

The fresh air purification air conditioning system can realize the heating function suitable for extremely cold weather in the north by using the direct expansion type outdoor unit, and the electric heating is started step by step in winter, so that the indoor comfort level is ensured. The cold coil pipe is used in summer, and the indoor temperature is ensured to reach the set comfortable temperature when the external environment is at 40 ℃.

The modularized movable biological safety detection laboratory adopts a fresh air purification air conditioning system to keep the temperature requirement in a room, and an independent EC fan is needed to ensure the air exhaust requirement of the biological safety cabinet in a functional area due to the use of the biological safety cabinet, so that the pressure in the room is not influenced.

This biological safety inspection laboratory of modularization movable only needs the inlet wire power that can satisfy the second grade load power supply all the way, is provided with power distribution box in the electromechanical room, and maximum power supply capacity is 80 kilowatts. All the inlet and outlet pipelines and the indoor and outdoor exposed conductive parts are connected in an equipotential manner, and a grounding lug connected with an external grounding system is reserved on a metal shell of the laboratory.

The design illuminance is considered in each area as follows: the electromechanical room is 100lux, the dressing and washing buffer area is 200lux, the experiment area is 300lux, and an emergency exit indicator lamp is arranged. Except for normal illumination, ultraviolet germicidal lamps are arranged in all the operating spaces. All lamps adopt clean lamps, and all light sources adopt led light sources; the light switch is controlled individually for each room. A plurality of 220V power sockets are arranged in each room, and waterproof sockets are arranged in areas with water splashing risks. A cable bridge is laid in the ceiling interlayer, and the middle of the cable bridge is separated by a partition plate and used for laying the strong and weak current cables.

The air lock room in the modularized movable biological safety detection laboratory is provided with a special interlocking door control system, so that the condition that a door on one side is opened is ensured, the door on the other side is locked and cannot be opened, and fire alarm is avoided. A plurality of RJ45 network interfaces are arranged in the room, and a 24-port switch of a class 6 network access equipment mechanical room is adopted. The laboratory is provided with intercom system for laboratory staff's conversation. A fire alarm system is arranged in the room, and comprises a smoke and temperature detector, an audible and visual alarm, a manual alarm button and a fire display panel.

The laboratory is provided with a room door capable of being automatically closed, and the door bodies except the dressing room are provided with visual windows. The door lock and the opening direction of the door do not hinder the escape of indoor personnel. The buffer zone and the laboratory door are provided with an interlocking function. The ground in the laboratory room is made of a PVC terrace, and the wall boards and the ceiling are made of clean room rock wool sandwich glass magnesium boards, so that the requirements of air tightness, heat preservation and sound insulation are met, and the materials are all sterilizable materials. Interior decoration chooses easy clean and easy disinfection material for use, adopts arc skirting, arc ceiling corner, crashproof fence, avoids trompil, clearance. The delivery window is made of stainless steel, has the interlocking functions of self-cleaning, disinfection, illumination and the like, and is provided with an ultraviolet lamp. The laboratory light source is an artificial light source, and the illumination requirements of all areas are met. The indoor experiment table is a steel floor experiment table, and the physicochemical plate table top is free of the cabinet body, so that the difficulty in sterilizing a room caused by bacteria accumulation is avoided.

The structure in the first embodiment is adopted by the modularized movable biological safety detection laboratory to realize indoor sealing of each operation space, and the construction method of the modularized building system in the second embodiment is adopted to complete the construction of the modularized movable biological safety detection laboratory.

Example four

The present embodiments provide a modular building system, in particular an integrated fever clinic hospital module.

The integrated heating outpatient service hospital module is suitable for outpatient service of heating patients and CT screening, improves the diagnosis and treatment capacity of the outpatient service of heating, and protects medical care personnel from being infected.

Specifically, the integrated heating outpatient hospital module adopts the structure in the first embodiment to realize indoor sealing of each operation space, and adopts the construction method of the modular building system in the second embodiment to complete the construction of the integrated heating outpatient hospital module.

Referring to fig. 11, in particular, the integrated fever clinic hospital module includes a functional area and an ancillary area. The functional area comprises a test area and a buffer area, wherein the test area comprises a blood collection room 201, a CT room 202, a laboratory room 203, a doctor control room 204 and an observation room 207; the buffer area includes a second buffer room 205 and a third dressing room 206. The auxiliary area includes a second mechanical cell 208. The integrated heating outpatient hospital module also comprises a negative pressure isolation system, a fresh air system, an air conditioning system, an exhaust and waste gas filtering system, a clean enclosure system, a strong and weak current system and a disinfection system; entrance guard, monitored control system and experiment furniture.

Specifically, the auxiliary area includes a second mechanical cell 208.

The pressure in the functional area is integral negative pressure, and unidirectional airflow is formed among the rooms, so that the airflow in the heating outpatient service module is prevented from leaking to other rooms; the air flow organization form is that the top is sent to the side and returns downwards, the air diffuser is adopted in the heating outpatient service module to supply air, the air flow organization in a room is ensured to be uniform, the air exhaust system of the heating outpatient service module exhausts air through an indoor independent air exhaust channel, the air port is provided with a high-efficiency air exhaust filtering device, and the rear end of the filter is provided with an electric closed valve.

A fresh air purification air conditioning system is installed between the mechanical technology of the heating outpatient service module, outside air firstly passes through a plate-type primary filter before entering a unit, air filtered by a bag-type medium-efficiency filter is subjected to temperature and humidity adjustment by an air conditioner to a set range, treated fresh air is conveyed into an air supply pipeline through sub-high-efficiency filtration, and is respectively conveyed into a buffer area and an experimental area after being adjusted by a constant air volume valve. The buffer area adopts the mode of upward feeding and upward discharging to carry out air feeding and exhausting, and other functional areas are upward feeding side discharging, so that no dead angle of air flow is ensured. The fixed air volume regulating valves are arranged on the air exhaust branch pipes of each room, and the formation of absolute pressure in the rooms is ensured by ensuring fixed air volume difference between air supply and air exhaust. Because the rooms are not provided with air exhaust equipment which changes with the use conditions, the rooms are provided with independent air exhaust fans to remove the gas in the cabin.

Specifically, an air-cooled external unit is further arranged in the mechanical technical room of the heating outpatient service module and used for ensuring that the room maintains temperature, humidity and negative pressure. And meanwhile, a power distribution cabinet is configured for IT of facilities and distribution of lighting power.

EXAMPLE five

The present embodiments provide a modular building system, in particular, a modular bio-safe medical transport pod, for isolating and transporting infectious patients.

Specifically, the modular biosafety medical transport cabin adopts the structure in the first embodiment to realize indoor sealing of each operation space, and adopts the construction method of the modular building system in the second embodiment to complete the construction of the modular biosafety medical transport cabin.

Referring to fig. 12, in particular, the modular bio-safe medical transport module includes a functional zone and an auxiliary zone. The functional area comprises an experimental area and a buffer area, wherein the experimental area comprises a ward 301, a patient toilet 303 and a disinfection room 306; the buffer zones include a third buffer room 302, a doctor's rest room 304 and a fourth dressing room 305. The auxiliary area comprises a third mechanical cell 307.

The ward 301 may be divided into a plurality of independent sections, and a patient bed is placed in each independent section.

The pressure in the functional area is integral negative pressure, and unidirectional airflow is formed between the rooms, so that the airflow in the modular biological safety medical transport cabin is prevented from leaking to other rooms; the airflow organization form is that the top is sent to the side and is returned downwards, the air diffuser is adopted to supply air in the modularized biosafety medical transfer cabin, the airflow organization in a room is ensured to be uniform, the modularized biosafety medical transfer cabin air exhaust system exhausts air through an indoor independent air exhaust channel, the air port is provided with a high-efficiency air exhaust filtering device, and the rear end of the filter is provided with an electric airtight valve.

A fresh air purification air conditioning system is installed between mechanical technologies of the modularized biosafety medical transfer cabin, outside air firstly passes through a plate-type primary filter before entering a unit, air filtered by a bag-type intermediate filter is subjected to temperature and humidity adjustment by an air conditioner to a set range, processed fresh air is conveyed into an air supply pipeline through sub-high efficiency filtration, and is respectively conveyed into a buffer area and an experimental area after being adjusted by a constant air volume valve. The buffer area adopts the mode of upward feeding and upward discharging to carry out air feeding and exhausting, and other functional areas are upward feeding side discharging, so that no dead angle of air flow is ensured. The fixed air volume regulating valves are arranged on the air exhaust branch pipes of each room, and the formation of absolute pressure in the rooms is ensured by ensuring fixed air volume difference between air supply and air exhaust. Because the rooms are not provided with air exhaust equipment which changes with the use conditions, the rooms are provided with independent air exhaust fans to remove the gas in the cabin.

Specifically, an air cooling external unit is further arranged in the mechanical technical room of the modular biosafety medical transport cabin and used for ensuring that the room maintains temperature, humidity and negative pressure. And meanwhile, a power distribution cabinet is configured for IT of facilities and distribution of lighting power.

The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A modular building system, comprising:

a bottom rest (3);

the wallboard comprises a plurality of wallboards (1), wherein the wallboards (1) are vertically arranged on a bottom support (3), a board keel (11) is arranged between each wallboard (1) and the bottom support (3), and each wallboard (1) is a double-faced cleaning board;

the PVC floor board comprises a PVC floor board (2), wherein the PVC floor board (2) is arranged on each of two sides of a bottom support (3), the end part of the PVC floor board (2) on each side of the bottom support (3) is upwards rolled until the end part is flush with the bottom support (3), and a first sealant (21) is arranged between the joint of the PVC floor board (2) and the bottom surface of the wallboard (1);

a PVC plate cushion layer (22) is arranged in a gap between the upwards rolled PVC floor (2) and the bottom support (3);

wallboard (1) can enclose and establish and form operation space, operation space's bottom has been laid PVC floor (2).

2. The modular building system according to claim 1, further comprising a ceiling (4), wherein the ceiling (4) is disposed at an upper end of each of the operating spaces, the ceiling (4) comprises a plurality of spliced ceiling cleaning plates, and a second sealant (41) is disposed between two ceiling cleaning plates spliced to each other.

3. The modular building system according to claim 1, wherein each of said wall panels (1) comprises a plurality of wall cleaning panels joined together with a third sealant (12) interposed between two of said wall cleaning panels joined together.

4. The modular building system according to claim 1, characterized in that a hole structure is arranged on the wall plate (1), a wall-through pipe (13) is arranged in the hole structure, and a sealing structure is arranged between the wall-through pipe (13) and the inner wall of the hole structure.

5. The modular building system according to claim 4, wherein the sealing structure comprises:

the rock wool layer is clamped between the outer wall of the through-wall pipeline (13) and the inner wall of the hole structure;

and the sealing rubber ring is sleeved on the wall penetrating pipeline (13) and tightly attached to the wallboard (1).

6. The modular building system according to claim 1, further comprising a door structure (5), the door structure (5) comprising:

the wall plate comprises a door frame (51), wherein a door frame mounting hole is formed in the wall plate (1), the door frame (51) is arranged along the door frame mounting hole, and a fourth sealant (53) is arranged on the door frame (51) along the circumferential direction of the door frame (51);

and one end of the door leaf (52) is hinged with the door frame (51), and the door leaf (52) can be abutted against the fourth sealant (53) when the door leaf (52) is in a closed state.

7. The modular building system according to claim 6, wherein a sealing layer is provided between the door frame (51) and the side wall of the door frame mounting hole.

8. The modular building system according to claim 7, wherein the sealing layer comprises:

the rubber sealing strip is clamped between the door frame mounting hole and the door frame (51);

and the silica gel sealant is arranged around the door frame mounting hole and the periphery of a gap between the door frames (51).

9. The modular building system of claim 1, further comprising a fresh air purification and conditioning system capable of independently supplying air to different operating spaces, wherein each operating space is provided with an air supply opening and an air exhaust opening.

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