CN112849710A - Reusable packaging bag, using method, transport tool and strength testing method - Google Patents

Reusable packaging bag, using method, transport tool and strength testing method Download PDF

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Publication number
CN112849710A
CN112849710A CN202110158833.0A CN202110158833A CN112849710A CN 112849710 A CN112849710 A CN 112849710A CN 202110158833 A CN202110158833 A CN 202110158833A CN 112849710 A CN112849710 A CN 112849710A
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China
Prior art keywords
packaging bag
bag
reusable
rfid
company
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CN202110158833.0A
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Chinese (zh)
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张晓冬
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/004—Information or decoration elements, e.g. level indicators, detachable tabs or coupons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Bag Frames (AREA)

Abstract

The invention relates to a reusable packaging bag, a using method, a transport tool and a strength testing method, wherein the bag is made of a watertight material on the outer side surface of the packaging bag, and the tearing strength of the material of the packaging bag in the direction vertical to the surface of the packaging bag is more than or equal to 10N/cm; the thickness of the packaging bag material is more than or equal to 0.11 mm; the bag material is made of a non-metal film or a paperboard with the outer surface or the inner and outer surfaces covered with the non-metal film, and the non-metal film can be adhered to the paperboard by glue. The reusable packaging bag, the packaging bag using method and the transportation tool have the characteristics of water impermeability, reusability and high strength, have the functions of RFID and temperature control, can reduce the waste of resources, reduce the pollution to the environment, reduce the transportation cost and improve the transportation efficiency; the whole-process tracing supervision of the bag can be carried out in the transportation process, and the whole-process tracing can be still carried out even if the transportation mode is switched; the logistics supervision efficiency is improved, and the personnel cost is greatly reduced.

Description

Reusable packaging bag, using method, transport tool and strength testing method
Technical Field
The invention relates to the field of packaging, in particular to a reusable packaging bag, a using method of the packaging bag and a transportation tool.
Background
The packaging bag material that present express delivery or commodity circulation and transportation trade used generally is disposable plastic bag, and the cost is lower, generally all is disposable, and the packaging bag is generally through gluing the mouth of sealing, and the mode of gluing the mouth of sealing can reduce its used repeatedly's possibility, and the unable used repeatedly's packaging bag can cause the waste of resource, the pollution to the environment. The packaging bag in the prior art also has the functions of RFID rapid identification, positioning and the like, so that the express transportation industry cannot rise to the technical level of the intelligent Internet of things, and the storage and transportation process is high in cost and low in efficiency.
Disclosure of Invention
In view of the above-mentioned deficiencies in the prior art, the present invention provides a reusable packaging bag, a method for using the packaging bag, and a transportation means.
The technical scheme adopted by the invention is as follows:
the utility model provides a wrapping bag that can reuse, the bag adopts, is made at this wrapping bag lateral surface watertight material, and this material satisfies following requirement: the tearing strength of the packaging bag material in the direction vertical to the surface of the packaging bag material is more than or equal to 10N/cm;
the thickness of the packaging bag material is more than or equal to 0.11 mm.
The bag material is made of a non-metal film, or a paperboard with the outer surface or the inner and outer surfaces covered with the non-metal film, and the non-metal film can be adhered to the paperboard by glue or can be directly sprayed on the surface of the paperboard;
the material of the non-metal film can be one of the following materials or the combination of several materials: common plastics: polyvinyl chloride (PVC), polyethylene terephthalate (PET), Polyethylene (PE), Polystyrene (PS), Polycarbonate (PC), polypropylene (PP), biaxially oriented polypropylene (BOPP), low-density polyethylene (LDPE), nylon (PA), cast polypropylene (CPP), high-density polyethylene (HDPE) impermeable film, high-density polyethylene impermeable film or other plastic films; degradable plastics: degradable plastics such as polylactic acid (PLA), Polyhydroxyalkanoate (PHA), a carbon dioxide copolymer (PPC), polybutylene terephthalate-adipate (PBAT), polybutylene succinate (PBS), polybutylene succinate-adipate (PBSA), polybutylene terephthalate (PBT), starch-based degradable Plastic (PSM), aliphatic polyester, Polyhydroxyalkanoate (PHA), Polycaprolactone (PCL), polyglycolic acid (PGA), polyvinyl alcohol (PVA), a CO2 copolymer, starch/polyvinyl alcohol plastic, chitin, polyamide, polyaspartic acid, polysaccharide, cellulose, poly-beta-hydroxybutyrate (PHB) and the like; a carbon film; a film of a polymer material; or non-metallic materials such as ceramic films.
The outer side of the packaging bag can be provided with a plastic bag for placing the note, and the note can also be directly stuck to the surface of the packaging bag.
The packaging bag is provided with an RFID; the RFID can be pasted or placed at any position inside and outside the packaging bag; the packaging bag is adhered to one surface inside and outside the plastic bag, or embedded inside the plastic bag, or can be inserted into the plastic bag in a sheet shape, or can be placed between the plastic bag and the packaging bag, or can be placed inside or outside the packaging bag, or inside the packaging bag material, or partially extends out of the packaging bag.
The RFID can be randomly installed at different locations on the bag for different bags.
Inside this wrapping bag can be supporting have support or crashproof device: to space and prevent the fragile items from colliding and damaging each other.
The RFID is a double-frequency tag, and data can be written in or read from the RFID storage area through the HF frequency band by using the NFC function of a reader-writer or a mobile phone; using a UHF reader-writer, reading or writing data into the RFID storage area through the UHF frequency band; the HF frequency band and the UHF frequency band can share part or all of the storage space.
One side of the RFID or one side of the packaging bag is printed with a bar code or a two-dimensional code.
The material used by the packaging bag can be one of the following materials or a composite of several materials: non-metal film, plastic film, paperboard and carbon film.
The packaging bag is provided with an active or passive temperature recording and wireless transmission device.
The packaging bag is provided with a passive temperature recording device, a reader-writer is adopted to emit radio waves, the passive temperature recording device obtains electricity from the radio waves emitted by the reader-writer and works, then the temperature of the passive temperature measuring device can be read and calculated, and the temperature is transmitted to the reader-writer or stored in the passive temperature recording device.
The packaging bag is provided with a controller, a battery or a power supply interface, a refrigerating or heating device and a temperature measuring device, and can control the temperature inside the packaging bag within a certain set range.
After the surface of the packaging bag is pasted with the adhesive tape, the adhesive tape is uncovered for less than 3 times, and the surface of the packaging bag cannot be damaged.
The packaging bag has a reusable closing and reopening structure, and the structure can be one of the following structures or the combination of any several of the following structures: adhesive strips, adhesive tapes, magic tapes, zippers and buckles.
A transport means or storage space for transporting reusable packaging bags, the goods warehouse of the transport means or storage space is provided with an RFID reader-writer antenna which can emit radio waves at any time and is communicated with a passive RFID equipped on the packaging bag; or the RFID reader-writer antenna is arranged at the door of the goods warehouse of the transport tool or the storage space, and the antenna can emit radio waves at any time and is communicated with the passive RFID equipped on the packing box;
the packaging bag or a transport tool for transporting the packaging bag is provided with a Beidou, GPS, Glonass or Galileo or other devices capable of carrying out global positioning through satellites; or a device which can be positioned through a mobile phone base station is arranged.
The transport or storage space is equipped with a machine vision device which may have one or a combination of any of the following functions: and recording the video of the opened cargo compartment, the video of the person or the transportation machine who opens the cargo compartment door, the video of the person or the transportation machine who contacts the packaging bag, and performing face recognition.
The video recorded by the machine vision device can be associated with and stored in information of face recognition, RFID information representing identities of people and objects, and event information.
The transportation tool or the storage space is provided with an information uploading passage, and the time, the place, the people, the objects, the events, the states and other elements related to the packaging bag, including but not limited to the position of a vehicle, the information of the packaging bag in the vehicle, the people or the transportation machinery opening the door of the transportation tool, the information of the people or the transportation machinery taking the packaging bag and the like, are uploaded to the cloud.
The reusable method for sterilizing the packaging bag can adopt the temperature of more than 60 ℃ for a certain time to sterilize or clean;
the inner surface and the outer surface of the packaging bag material can be sprayed with alcohol or other liquid bactericides, or the surfaces of the packaging bag can be wiped by rags with alcohol or other liquid bactericides, so that sterilization or disinfection is realized.
A method for using a reusable packaging bag,
step 1, producing a reusable packaging bag;
step 2, the packaging bag is delivered to a person who needs to use the packaging bag to express or logistics;
step 3, taking the packages by an express company or a transport company or a logistics company;
step 4, an express company or a transport company or a logistics company transports the express and sends the express to a receiver or a collector;
step 5, an express company or a transport company or a logistics company waits for a receiver or a consignee to take the goods out of the packaging bag, and then takes the packaging bag away; or a reusable packaging bag for goods received in front of the receiver or the proxy receiver; or the addressee or the substitute puts the received packaging bag into a packaging bag recycling station or a packaging bag recycling device, and relevant personnel such as an express company, a transport company, a logistics company or a recycling company go to the packaging bag recycling station or the packaging bag recycling device to obtain the packaging bag;
step 6, sterilizing or cleaning the packaging bag;
step 7, the recovered packaging bags are sent to a person who needs to use the packaging bags to send express or logistics again, namely, the step 2 is returned;
and 8, circulating for many times between 2 and 7 until the packaging bag is unusable.
A method for using a reusable packaging bag,
step 1, producing a reusable packaging bag, wherein RFID is configured in or on the packaging bag;
step 2, the packaging bags are sent to customers needing to use the packaging bags to send express or logistics; a client sending the express or logistics directly transmits the sending and receiving information of the express to the RFID of the packaging bag through a reader-writer or the NFC function of a mobile phone, or reads the serial number or the feature code of the RFID and associates the serial number or the feature code with the goods, and the association relationship can be transmitted to the cloud;
step 3, taking the packages from an express company, a transport company, a logistics company and the like at the same time; RFID can be used for identification and information transmission in each link of transportation and storage of the packaging bag;
step 4, an express company or a transport company or a logistics company transports the express and sends the express to a receiver or a collector; the delivery person uses a reader-writer with UHF read-write function, or the delivery person or the receiver uses a reader-writer or a mobile phone with NFC or HF read-write function to read and display the goods delivery or receiving information stored in the RFID, or read the serial number or the feature code of the RFID, and send the delivery or receiving information associated with the RFID to the receiver or the receiver for confirmation;
step 5, waiting for the addressee to take the goods out of the packaging bag by an express company, a transport company, a logistics company and the like, and then taking the packaging bag away; or a reusable packaging bag for receiving goods in front of the receiver or the substitute receiver; or the receiver puts the received packaging bag into a packaging bag recycling station or a packaging bag recycling device, and the recycling station or the recycling device and the like can be provided with an RFID reader-writer to confirm that the packaging bag represented by the RFID is received;
step 6, sterilizing or cleaning the packaging bag;
step 7, the recovered packaging bags are sent to people who need to use the packaging bags to send out express or logistics again, namely, the step 2 is returned;
and 8, circulating for many times between the steps 2 to 7 until the packaging bag is not usable.
A method for testing the tear strength of a reusable packaging bag,
a test sheet of any shape is removed from one side of the package and placed on a base plane, and fixed to the test sheet by a clip, or a rigid sheet is adhered to the test sheet by glue, and the outer edge of the clip or rigid sheet is set to be M cm long in contact with the test sheet, and the outer edge of the clip or rigid sheet is at most flush with the outer edge of the test sheet and must not exceed the latter. And fixing the rest part of the test sheet by using glue or directly pressing the test sheet on a base plane, applying a tensile force or a compressive force to the clamp or the hard sheet in a direction vertical to the surface of the test sheet, wherein the application point of the tensile force or the compressive force is positioned in the center of the clamp or the hard sheet, and when a force F is reached, the test sheet on the outer side of the clamp or the hard sheet starts to be torn, and F/M is more than or equal to 10N/cm.
The reusable packaging bag has a rectangular clip or rigid sheet with a chamfer or fillet larger than 0.2 mm.
The test sheet is rectangular and has a chamfer or fillet larger than 0.2 mm.
Compared with the prior art, the invention has the beneficial effects that:
the reusable packaging bag, the packaging bag using method and the transportation tool have the characteristics of water impermeability, reusability and high strength, have the functions of RFID and temperature control, can reduce the waste of resources, reduce the pollution to the environment, reduce the transportation cost and improve the transportation efficiency; the whole-process tracing supervision of the bag can be carried out in the transportation process, and the whole-process tracing can be still carried out even if the transportation mode is switched; the logistics supervision efficiency is improved, and the personnel cost is greatly reduced.
Drawings
FIG. 1 is a schematic perspective view of a reusable package of the present invention showing a tear strength test example 1;
FIG. 2 is a schematic perspective view of a reusable package of the present invention showing tear strength test example 2;
FIG. 3 is a schematic perspective view of a reusable package of the present invention showing tear strength test example 3;
FIG. 4 is a schematic perspective view of a reusable package of the present invention showing tear strength test example 4;
FIG. 5 is a schematic cross-sectional view of a clip-on test sheet for tear strength testing of reusable packages of the present invention;
FIG. 6 is a schematic cross-sectional view of a reusable package of the present invention with a rigid sheet secured to a test sheet for tear strength testing.
In the drawings, the main parts are illustrated by symbols:
in the figure:
1. clip 2, test sheet
3. Sheet fixing portion 4, nut
5. Hanging ring 6, glue
7. Screw 8, upper part of clamp
9. The lower half part 10 of the clamp and the hard sheet.
Detailed Description
The invention is described in detail below with reference to the figures and examples:
the utility model provides a wrapping bag that can reuse, the bag adopts, is made at this wrapping bag lateral surface watertight material, and this material satisfies following requirement: the tearing strength of the packaging bag material in the direction vertical to the surface of the packaging bag material is more than or equal to 10N/cm.
The thickness of the packaging bag material is more than or equal to 0.11 mm.
The bag material is made of a non-metal film, or a paperboard with the outer surface or the inner and outer surfaces covered with the non-metal film, and the non-metal film can be adhered to the paperboard by glue or can be directly sprayed on the surface of the paperboard;
the material of the non-metal film can be one of the following materials or the combination of several materials: common plastics: polyvinyl chloride (PVC), polyethylene terephthalate (PET), Polyethylene (PE), Polystyrene (PS), Polycarbonate (PC), polypropylene (PP), biaxially oriented polypropylene (BOPP), low-density polyethylene (LDPE), nylon (PA), cast polypropylene (CPP), high-density polyethylene (HDPE) impermeable film, high-density polyethylene impermeable film or other plastic films; degradable plastics: degradable plastics such as polylactic acid (PLA), Polyhydroxyalkanoate (PHA), a carbon dioxide copolymer (PPC), polybutylene terephthalate-adipate (PBAT), polybutylene succinate (PBS), polybutylene succinate-adipate (PBSA), polybutylene terephthalate (PBT), starch-based degradable Plastic (PSM), aliphatic polyester, Polyhydroxyalkanoate (PHA), Polycaprolactone (PCL), polyglycolic acid (PGA), polyvinyl alcohol (PVA), a CO2 copolymer, starch/polyvinyl alcohol plastic, chitin, polyamide, polyaspartic acid, polysaccharide, cellulose, poly-beta-hydroxybutyrate (PHB) and the like; a carbon film; a film of a polymer material; or non-metallic materials such as ceramic films.
The outer side of the packaging bag can be provided with a plastic bag for placing the note, and the note can also be directly stuck to the surface of the packaging bag.
The packaging bag is provided with an RFID; the RFID can be pasted or placed at any position inside and outside the packaging bag; the packaging bag is adhered to one surface inside and outside the plastic bag, or embedded inside the plastic bag, or can be inserted into the plastic bag in a sheet shape, or can be placed between the plastic bag and the packaging bag, or can be placed inside or outside the packaging bag, or inside the packaging bag material, or partially extends out of the packaging bag.
The RFID can be randomly installed at different locations on the bag for different bags.
Inside this wrapping bag can be supporting have support or crashproof device: to space and prevent the fragile items from colliding and damaging each other.
The RFID is a double-frequency tag, and data can be written in or read from the RFID storage area through the HF frequency band by using the NFC function of a reader-writer or a mobile phone; using a UHF reader-writer, reading or writing data into the RFID storage area through the UHF frequency band; the HF frequency band and the UHF frequency band can share part or all of the storage space.
One side of the RFID or one side of the packaging bag is printed with a bar code or a two-dimensional code.
The material used by the packaging bag can be one of the following materials or a composite of several materials: non-metal film, plastic film, paperboard and carbon film.
The packaging bag is provided with an active or passive temperature recording and wireless transmission device.
The packaging bag is provided with a passive temperature recording device, a reader-writer is adopted to emit radio waves, the passive temperature recording device obtains electricity from the radio waves emitted by the reader-writer and works, then the temperature of the passive temperature measuring device can be read and calculated, and the temperature is transmitted to the reader-writer or stored in the passive temperature recording device.
The packaging bag is provided with a controller, a battery or a power supply interface, a refrigerating or heating device and a temperature measuring device, and can control the temperature inside the packaging bag within a certain set range.
After the surface of the packaging bag is pasted with the adhesive tape, the adhesive tape is uncovered for less than 3 times, and the surface of the packaging bag cannot be damaged.
The packaging bag has a reusable closing and reopening structure, and the structure can be one of the following structures or the combination of any several of the following structures: adhesive strips, adhesive tapes, magic tapes, zippers and buckles.
A transport means or storage space for transporting reusable packaging bags, the goods warehouse of the transport means or storage space is provided with an RFID reader-writer antenna which can emit radio waves at any time and is communicated with a passive RFID equipped on the packaging bag; or the RFID reader-writer antenna is arranged at the door of the goods warehouse of the transport tool or the storage space, and the antenna can emit radio waves at any time and is communicated with the passive RFID equipped on the packing box;
the packaging bag or a transport tool for transporting the packaging bag is provided with a Beidou, GPS, Glonass or Galileo or other devices capable of carrying out global positioning through satellites; or a device which can be positioned through a mobile phone base station is arranged.
The transport or storage space is equipped with a machine vision device which may have one or a combination of any of the following functions: and recording the video of the opened cargo compartment, the video of the person or the transportation machine who opens the cargo compartment door, the video of the person or the transportation machine who contacts the packaging bag, and performing face recognition.
The video recorded by the machine vision device can be associated with and stored in information of face recognition, RFID information representing identities of people and objects, and event information.
The transportation tool or the storage space is provided with an information uploading passage, and the time, the place, the people, the objects, the events, the states and other elements related to the packaging bag, including but not limited to the position of a vehicle, the information of the packaging bag in the vehicle, the people or the transportation machinery opening the door of the transportation tool, the information of the people or the transportation machinery taking the packaging bag and the like, are uploaded to the cloud.
The reusable method for sterilizing the packaging bag can adopt the temperature of more than 60 ℃ for a certain time to sterilize or clean;
the inner surface and the outer surface of the packaging bag material can be sprayed with alcohol or other liquid bactericides, or the surfaces of the packaging bag can be wiped by rags with alcohol or other liquid bactericides, so that sterilization or disinfection is realized.
A method for using a reusable packaging bag,
step 1, producing a reusable packaging bag;
step 2, the packaging bag is delivered to a person who needs to use the packaging bag to express or logistics;
step 3, taking the packages by an express company or a transport company or a logistics company;
step 4, an express company or a transport company or a logistics company transports the express and sends the express to a receiver or a collector;
step 5, an express company or a transport company or a logistics company waits for a receiver or a consignee to take the goods out of the packaging bag, and then takes the packaging bag away; or a reusable packaging bag for goods received in front of the receiver or the proxy receiver; or the addressee or the substitute puts the received packaging bag into a packaging bag recycling station or a packaging bag recycling device, and relevant personnel such as an express company, a transport company, a logistics company or a recycling company go to the packaging bag recycling station or the packaging bag recycling device to obtain the packaging bag;
step 6, sterilizing or cleaning the packaging bag;
step 7, the recovered packaging bags are sent to a person who needs to use the packaging bags to send express or logistics again, namely, the step 2 is returned;
and 8, circulating for many times between 2 and 7 until the packaging bag is unusable.
A method for using a reusable packaging bag,
step 1, producing a reusable packaging bag, wherein RFID is configured in or on the packaging bag;
step 2, the packaging bags are sent to customers needing to use the packaging bags to send express or logistics; a client sending the express or logistics directly transmits the sending and receiving information of the express to the RFID of the packaging bag through a reader-writer or the NFC function of a mobile phone, or reads the serial number or the feature code of the RFID and associates the serial number or the feature code with the goods, and the association relationship can be transmitted to the cloud;
step 3, taking the packages from an express company, a transport company, a logistics company and the like at the same time; RFID can be used for identification and information transmission in each link of transportation and storage of the packaging bag;
step 4, an express company or a transport company or a logistics company transports the express and sends the express to a receiver or a collector; the delivery person uses a reader-writer with UHF read-write function, or the delivery person or the receiver uses a reader-writer or a mobile phone with NFC or HF read-write function to read and display the goods delivery or receiving information stored in the RFID, or read the serial number or the feature code of the RFID, and send the delivery or receiving information associated with the RFID to the receiver or the receiver for confirmation;
step 5, waiting for the addressee to take the goods out of the packaging bag by an express company, a transport company, a logistics company and the like, and then taking the packaging bag away; or a reusable packaging bag for receiving goods in front of the receiver or the substitute receiver; or the receiver puts the received packaging bag into a packaging bag recycling station or a packaging bag recycling device, and the recycling station or the recycling device and the like can be provided with an RFID reader-writer to confirm that the packaging bag represented by the RFID is received;
step 6, sterilizing or cleaning the packaging bag;
step 7, the recovered packaging bags are sent to people who need to use the packaging bags to send out express or logistics again, namely, the step 2 is returned;
and 8, circulating for many times between the steps 2 to 7 until the packaging bag is not usable.
A method for testing the tear strength of a reusable packaging bag,
example 1, the outer edge of the clip was flush with the outer edge of the test sheet;
example 2, the outer edge of the hard sheet was flush with the outer edge of the test sheet;
example 3, the outer edge of the clip was inside the outer edge of the test sheet;
example 4, the outer edge of the hard sheet was inside the outer edge of the test sheet.
Removing a test sheet 2 of any shape from one side of a packaging bag, placing the test sheet on a base plane, fixing the test sheet by a clamp 1, or adhering a hard sheet 10 on the test sheet by glue 6, wherein the contact outer edge of the clamp or the hard sheet and the test sheet is M cm long, and the outer edge of the clamp or the hard sheet is at most flush with the outer edge of the test sheet and does not exceed the outer edge of the test sheet; and fixing the rest part of the test sheet by using glue or directly pressing the test sheet on a base plane, applying a tensile force or a compressive force to the clamp or the hard sheet in a direction vertical to the surface of the test sheet, wherein the application point of the tensile force or the compressive force is positioned in the center of the clamp or the hard sheet, and when a force F is reached, the test sheet on the outer side of the clamp or the hard sheet starts to be torn, and F/M is more than or equal to 10N/cm.
The reusable packaging bag has a rectangular clip or rigid sheet with a chamfer or fillet larger than 0.2 mm.
The test sheet is rectangular and has a chamfer or fillet larger than 0.2 mm.
The reusable packaging bag, the packaging bag using method and the transportation tool have the characteristics of water impermeability, reusability and high strength, have the functions of RFID and temperature control, can reduce the waste of resources, reduce the pollution to the environment, reduce the transportation cost and improve the transportation efficiency; the whole-process tracing supervision of the bag can be carried out in the transportation process, and the whole-process tracing can be still carried out even if the transportation mode is switched; the logistics supervision efficiency is improved, and the personnel cost is greatly reduced.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent change and modification of the above embodiments according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims (26)

1. A reusable packaging bag is characterized in that: the bag adopts, is made at this wrapping bag lateral surface watertight material, and this material satisfies following requirement: the tearing strength of the packaging bag material in the direction vertical to the surface of the packaging bag material is more than or equal to 10N/cm.
2. The reusable bag of claim 1, wherein: the thickness of the packaging bag material is more than or equal to 0.11 mm.
3. The reusable bag of claim 1, wherein: the bag material is made of a non-metal film, or a paperboard with the outer surface or the inner and outer surfaces covered with the non-metal film, and the non-metal film can be adhered to the paperboard by glue or can be directly sprayed on the surface of the paperboard;
the material of the non-metal film can be one of the following materials or the combination of several materials: common plastics: polyvinyl chloride (PVC), polyethylene terephthalate (PET), Polyethylene (PE), Polystyrene (PS), Polycarbonate (PC), polypropylene (PP), biaxially oriented polypropylene (BOPP), low-density polyethylene (LDPE), nylon (PA), cast polypropylene (CPP), high-density polyethylene (HDPE) impermeable film, high-density polyethylene impermeable film or other plastic films; degradable plastics: degradable plastics such as polylactic acid (PLA), Polyhydroxyalkanoate (PHA), a carbon dioxide copolymer (PPC), polybutylene terephthalate-adipate (PBAT), polybutylene succinate (PBS), polybutylene succinate-adipate (PBSA), polybutylene terephthalate (PBT), starch-based degradable Plastic (PSM), aliphatic polyester, Polyhydroxyalkanoate (PHA), Polycaprolactone (PCL), polyglycolic acid (PGA), polyvinyl alcohol (PVA), a CO2 copolymer, starch/polyvinyl alcohol plastic, chitin, polyamide, polyaspartic acid, polysaccharide, cellulose, poly-beta-hydroxybutyrate (PHB) and the like; a carbon film; a film of a polymer material; or non-metallic materials such as ceramic films.
4. The reusable bag of claim 1, wherein: the outer side of the packaging bag can be provided with a plastic bag for placing the note, and the note can also be directly stuck to the surface of the packaging bag.
5. The reusable bag of claim 4, wherein: the packaging bag is provided with an RFID; the RFID can be pasted or placed at any position inside and outside the packaging bag; the packaging bag is adhered to one surface inside and outside the plastic bag, or embedded inside the plastic bag, or can be inserted into the plastic bag in a sheet shape, or can be placed between the plastic bag and the packaging bag, or can be placed inside or outside the packaging bag, or inside the packaging bag material, or partially extends out of the packaging bag.
6. The reusable bag of claim 1, wherein: the RFID can be randomly mounted at different locations on the package.
7. The reusable bag of claim 1, wherein: inside this wrapping bag can be supporting have support or crashproof device: to space and prevent the fragile items from colliding and damaging each other.
8. The reusable bag of claim 7, wherein: the RFID is a double-frequency tag, and data can be written in or read from the RFID storage area through the HF frequency band by using the NFC function of a reader-writer or a mobile phone; using a UHF reader-writer, reading or writing data into the RFID storage area through the UHF frequency band; the HF frequency band and the UHF frequency band can share part or all of the storage space.
9. The reusable bag of claim 7, wherein: one side of the RFID or one side of the packaging bag is printed with a bar code or a two-dimensional code.
10. The reusable bag of claim 1, wherein: the material used by the packaging bag can be one of the following materials or a composite of several materials: non-metal film, plastic film, paperboard and carbon film.
11. The reusable bag of claim 1, wherein: the packaging bag is provided with an active or passive temperature recording and wireless transmission device.
12. The reusable bag of claim 1, wherein: the packaging bag is provided with a passive temperature recording device, a reader-writer is adopted to emit radio waves, the passive temperature recording device obtains electricity from the radio waves emitted by the reader-writer and works, then the temperature of the passive temperature measuring device can be read and calculated, and the temperature is transmitted to the reader-writer or stored in the passive temperature recording device.
13. The reusable bag of claim 1, wherein: the packaging bag is provided with a controller, a battery or a power supply interface, a refrigerating or heating device and a temperature measuring device, and can control the temperature inside the packaging bag within a certain set range.
14. The reusable bag of claim 1, wherein: after the surface of the packaging bag is pasted with the adhesive tape, the adhesive tape is uncovered for less than 3 times, and the surface of the packaging bag cannot be damaged.
15. The reusable bag of claim 1, wherein: the packaging bag has a reusable closing and reopening structure, and the structure can be one of the following structures or the combination of any several of the following structures: adhesive strips, adhesive tapes, magic tapes, zippers and buckles.
16. A transport or storage space for transporting reusable packages according to any of claims 1 to 15, characterized in that: an RFID reader-writer antenna is arranged in the transportation tool or a warehouse of the storage space, can emit radio waves at any time, and is communicated with a passive RFID equipped in a packing box; or the RFID reader-writer antenna is arranged at the door of the goods warehouse of the transport tool or the storage space, and the antenna can emit radio waves at any time and is in communication with the passive RFID equipped on the packing box.
17. The reusable packaging bag or transport thereof of claim 16, wherein: the packaging bag or a transport tool for transporting the packaging bag is provided with a Beidou, GPS, Glonass or Galileo or other devices capable of carrying out global positioning through satellites; or a device which can be positioned through a mobile phone base station is arranged.
18. A reusable bag carrier or storage space as claimed in claim 17 wherein: the transport or storage space is equipped with a machine vision device which may have one or a combination of any of the following functions: and recording the video of the opened cargo compartment, the video of the person or the transportation machine who opens the cargo compartment door, the video of the person or the transportation machine who contacts the packaging bag, and performing face recognition.
19. The reusable bag carrier or storage space of claim 18 wherein the video recorded by the machine vision device can be correlated and stored with information for face recognition, RFID information for identity of people or objects, and event information.
20. A reusable bag carrier or storage space as claimed in claim 19 wherein: the transportation tool or the storage space is provided with an information uploading passage, and the time, the place, the people, the objects, the events, the states and other elements related to the packaging bag, including but not limited to the position of a vehicle, the information of the packaging bag in the vehicle, the people or the transportation machinery opening the door of the transportation tool, the information of the people or the transportation machinery taking the packaging bag and the like, are uploaded to the cloud.
21. The method of sterilizing reusable packaging bags according to any of claims 1 to 15, characterized in that: the temperature of more than 60 ℃ can be adopted for a certain time to carry out sterilization or cleaning;
the inner surface and the outer surface of the packaging bag material can be sprayed with alcohol or other liquid bactericides, or the surfaces of the packaging bag can be wiped by rags with alcohol or other liquid bactericides, so that sterilization or disinfection is realized.
22. A using method of a reusable packaging bag is characterized in that:
step 1, producing a reusable packaging bag;
step 2, the packaging bag is delivered to a person who needs to use the packaging bag to express or logistics;
step 3, taking the packages by an express company or a transport company or a logistics company;
step 4, an express company or a transport company or a logistics company transports the express and sends the express to a receiver or a collector;
step 5, an express company or a transport company or a logistics company waits for a receiver or a consignee to take the goods out of the packaging bag, and then takes the packaging bag away; or a reusable packaging bag for goods received in front of the receiver or the proxy receiver; or the addressee or the substitute puts the received packaging bag into a packaging bag recycling station or a packaging bag recycling device, and relevant personnel such as an express company, a transport company, a logistics company or a recycling company go to the packaging bag recycling station or the packaging bag recycling device to obtain the packaging bag;
step 6, sterilizing or cleaning the packaging bag;
step 7, the recovered packaging bags are sent to a person who needs to use the packaging bags to send express or logistics again, namely, the step 2 is returned;
and 8, circulating for many times between 2 and 7 until the packaging bag is unusable.
23. A using method of a reusable packaging bag is characterized in that:
step 1, producing a reusable packaging bag, wherein RFID is configured in or on the packaging bag;
step 2, the packaging bags are sent to customers needing to use the packaging bags to send express or logistics; a client sending the express or logistics directly transmits the sending and receiving information of the express to the RFID of the packaging bag through a reader-writer or the NFC function of a mobile phone, or reads the serial number or the feature code of the RFID and associates the serial number or the feature code with the goods, and the association relationship can be transmitted to the cloud;
step 3, taking the packages from an express company, a transport company, a logistics company and the like at the same time; RFID can be used for identification and information transmission in each link of transportation and storage of the packaging bag;
step 4, an express company or a transport company or a logistics company transports the express and sends the express to a receiver or a collector; the delivery person uses a reader-writer with UHF read-write function, or the delivery person or the receiver uses a reader-writer or a mobile phone with NFC or HF read-write function to read and display the goods delivery or receiving information stored in the RFID, or read the serial number or the feature code of the RFID, and send the delivery or receiving information associated with the RFID to the receiver or the receiver for confirmation;
step 5, waiting for the addressee to take the goods out of the packaging bag by an express company, a transport company, a logistics company and the like, and then taking the packaging bag away; or a reusable packaging bag for receiving goods in front of the receiver or the substitute receiver; or the receiver puts the received packaging bag into a packaging bag recycling station or a packaging bag recycling device, and the recycling station or the recycling device and the like can be provided with an RFID reader-writer to confirm that the packaging bag represented by the RFID is received;
step 6, sterilizing or cleaning the packaging bag;
step 7, the recovered packaging bags are sent to people who need to use the packaging bags to send out express or logistics again, namely, the step 2 is returned;
and 8, circulating for many times between the steps 2 to 7 until the packaging bag is not usable.
24. The tear strength test method of the reusable packaging bag according to claim 1, wherein:
removing a test sheet of any shape from one side of the packaging bag, placing the test sheet on a base plane, fixing the test sheet on a clamp, or adhering a hard sheet on the test sheet by using glue, wherein the contact outer edge of the clamp or the hard sheet and the test sheet is M cm long, and the outer edge of the clamp or the hard sheet is at most flush with the outer edge of the test sheet and does not exceed the outer edge of the test sheet; and fixing the rest part of the test sheet by using glue or directly pressing the test sheet on a base plane, applying a tensile force or a compressive force to the clamp or the hard sheet in a direction vertical to the surface of the test sheet, wherein the application point of the tensile force or the compressive force is positioned in the center of the clamp or the hard sheet, and when a force F is reached, the test sheet on the outer side of the clamp or the hard sheet starts to be torn, and F/M is more than or equal to 10N/cm.
25. The tear strength test method of the reusable packaging bag according to claim 24, wherein: the clip or blade is rectangular and has a chamfer or fillet greater than 0.2 mm.
26. The tear strength test method of the reusable packaging bag according to claim 24, wherein: the test sheet was rectangular and had a chamfer or fillet greater than 0.2 mm.
CN202110158833.0A 2020-12-11 2021-02-04 Reusable packaging bag, using method, transport tool and strength testing method Pending CN112849710A (en)

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