CN112648759A - Double-working-condition air source heat pump circulating system - Google Patents
Double-working-condition air source heat pump circulating system Download PDFInfo
- Publication number
- CN112648759A CN112648759A CN202011618432.0A CN202011618432A CN112648759A CN 112648759 A CN112648759 A CN 112648759A CN 202011618432 A CN202011618432 A CN 202011618432A CN 112648759 A CN112648759 A CN 112648759A
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- Prior art keywords
- fixedly connected
- filter
- heat pump
- air source
- source heat
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000001125 extrusion Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention provides a double-working-condition air source heat pump circulating system. Duplex condition air source heat pump circulation system, including organism and filter, the inside one side fixedly connected with installed part of filter, the inside of installed part is provided with the retaining member, equal fixedly connected with slide bar between the inside both sides of retaining member. According to the dual-working-condition air source heat pump circulating system provided by the invention, the filter screen in the filter is disassembled, so that impurities filtered on the filter screen can be conveniently cleaned, the filter screen is prevented from being accumulated by the impurities, and the filtering speed is further influenced.
Description
Technical Field
The invention relates to the technical field of air source heat pumps, in particular to a dual-working-condition air source heat pump circulating system.
Background
The double-working-condition air source heat pump is an energy-saving device which utilizes high-level energy to enable heat to flow from low-level heat source air to a high-level heat source, is a form of heat pump, and as the name suggests, the heat pump is just like a pump, can convert low-level heat energy which cannot be directly utilized into high-level heat energy which can be utilized, thereby achieving the purpose of saving partial high-level energy.
At present, the inside spare part of air source heat pump circulation system is more, wherein the filter is one of the important spare part in the air source heat pump circulation system, filter down for a long time when the filter, inside filter screen receives the jam of impurity easily, thereby influence filterable speed, among the prior art, because the inside space of filter is comparatively narrow and small, when dismantling with appurtenance, receive the restriction in space easily, thereby be not convenient for dismantle the filter, not only the degree of difficulty of dismantling is great, but also it is more time-consuming and energy-wasting, and then the practicality of air source heat pump circulation system has been reduced.
Therefore, it is necessary to provide a dual-condition air source heat pump cycle system to solve the above technical problems.
Disclosure of Invention
The invention provides a dual-working-condition air source heat pump circulating system, which solves the problem that in the prior art, as the space inside a filter is narrow, the filter is easily limited by space when being detached by an auxiliary tool, so that the filter is inconvenient to detach.
In order to solve the technical problem, the dual-working-condition air source heat pump circulating system provided by the invention comprises a machine body and a filter, one side of the interior of the filter is fixedly connected with a mounting piece, a locking piece is arranged in the mounting piece, sliding rods are fixedly connected between the two sides of the interior of the locking piece, sliding plates are connected between the outer surfaces of the two sliding rods in a sliding manner, a clamping groove is arranged on one side of the sliding plate, a disc is rotatably connected on one side of the inner part of the locking piece, an extrusion part is fixedly connected on the disc, one side of the extrusion part penetrates through the clamping groove and extends to the inside of the clamping groove, both sides of the inside of the mounting piece are fixedly connected with U-shaped pieces, moving blocks are connected between both sides of the inside of the U-shaped pieces in a sliding manner, and one side of the moving block is provided with a limiting spring, and one end of the limiting spring is arranged on one side inside the U-shaped piece.
Preferably, a control handle is fixedly connected to the disc, a clamping plate is fixedly connected to one side of the sliding plate, one side of the clamping plate sequentially penetrates through the locking member and the U-shaped member and extends into the U-shaped member, and one side of the clamping plate extending into the U-shaped member is in contact with the moving block.
Preferably, one side of the locking piece is fixedly connected with two positioning blocks, one side of the mounting piece inside is fixedly connected with a limiting piece, and one side of the positioning piece penetrates through the limiting piece and extends to the inside of the limiting piece.
Preferably, the bottom fixedly connected with filter screen of retaining member, fixedly connected with baffle between the inside both sides of filter, one side of filter screen is run through the baffle extends to the bottom of baffle, the filter screen extends to one side of baffle bottom contact in the inside one side of filter, the equal fixedly connected with stopper in the inside one side of filter, two contact between the relative one side of stopper in on the filter screen.
Preferably, one side of the inside of the machine body is fixedly connected with a water storage tank through a support, the left side of the water storage tank is communicated with a water inlet pipe, the right side of the water storage tank is communicated with a cold water pipe, a condenser is arranged between the two sides of the inside of the machine body, and one end of the cold water pipe is communicated with the inside of the condenser.
Preferably, one side of the condenser is communicated with a liquid storage tank through a pipeline, and one side of the liquid storage tank is communicated with the inside of the filter through a pipeline.
Preferably, an evaporator is disposed at one side of the interior of the machine body, and one side of the filter is communicated with the interior of the evaporator through a pipeline.
Compared with the related art, the dual-working-condition air source heat pump circulating system provided by the invention has the following beneficial effects:
the invention provides a double-working-condition air source heat pump circulating system, which is characterized in that a filter screen in a filter is disassembled, so that impurities filtered on the filter screen can be conveniently cleaned, the filter screen is prevented from being accumulated by the impurities, and the filtering speed is influenced.
Drawings
Fig. 1 is a schematic structural diagram of a dual-condition air source heat pump circulation system according to a preferred embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the filter shown in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the retaining member shown in FIG. 2;
fig. 4 is a schematic structural view of the U-shaped member shown in fig. 3.
Reference numbers in the figures: 1. a body; 2. a filter; 3. a mounting member; 4. a locking member; 5. a slide bar; 6. a sliding plate; 7. a disc; 8. an extrusion; 9. a moving block; 10. a limiting spring; 11. a control handle; 12. a chucking plate; 13. positioning blocks; 14. a limiting member; 15. a filter screen; 16. a baffle plate; 17. a limiting block; 18. a water storage tank; 19. a water inlet pipe; 20. a cold water pipe; 21. a condenser; 22. a liquid storage tank; 23. an evaporator; 24. a U-shaped member; 25. and (4) clamping the groove.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein fig. 1 is a schematic structural diagram of a dual-condition air-source heat pump cycle system according to a preferred embodiment of the present invention; FIG. 2 is a schematic cross-sectional view of the filter shown in FIG. 1; FIG. 3 is a schematic cross-sectional view of the retaining member shown in FIG. 2; fig. 4 is a schematic structural view of the U-shaped member shown in fig. 3. A double-working-condition air source heat pump circulating system comprises a machine body 1 and a filter 2, wherein one side inside the filter 2 is fixedly connected with an installation part 3, a locking part 4 is arranged inside the installation part 3, sliding rods 5 are fixedly connected between two sides inside the locking part 4, a sliding plate 6 is slidably connected between the outer surfaces of the two sliding rods 5, one side of the sliding plate 6 is provided with a clamping groove 25, one side inside the locking part 4 is rotatably connected with a disc 7, an extrusion part 8 is fixedly connected on the disc 7, one side of the extrusion part 8 penetrates through the clamping groove 25 and extends into the clamping groove 25, two sides inside the installation part 3 are fixedly connected with a U-shaped part 24, a moving block 9 is slidably connected between two sides inside the U-shaped part 24, and one side of the moving block 9 is provided with a limiting spring 10, one end of the limiting spring 10 is arranged at one side inside the U-shaped part 24;
the limiting spring 10 is arranged to limit the clamping plate 12 through resilience;
the clamping groove 25 is provided with a cambered surface, so that the extrusion piece 8 can extrude the sliding plate 6 conveniently, and the sliding plate can enter the clamping groove 25 in a sliding manner;
the cambered surface has been seted up on extruded piece 8, through extrudeing sliding plate 6 to slide and enter into chucking groove 25 and carry out the joint fixed.
A control handle 11 is fixedly connected to the disc 7, a clamping plate 12 is fixedly connected to one side of the sliding plate 6, one side of the clamping plate 12 sequentially penetrates through the locking member 4 and the U-shaped member 24 and extends into the U-shaped member 24, and one side of the clamping plate 12 extending into the U-shaped member 24 is in contact with the moving block 9;
the control handle 11 is arranged to facilitate the control of the separation and clamping between the extrusion part 8 and the clamping groove 25.
Two positioning blocks 13 are fixedly connected to one side of the locking member 4, a limiting member 14 is fixedly connected to one side of the inside of the mounting member 3, and one side of each positioning block 13 penetrates through the limiting member 14 and extends into the limiting member 14;
the locking piece 4 is convenient to position through the arranged positioning block 13 and the limiting piece 14, so that the installation is carried out;
after the positioning block 13 is clamped with the limiting part 14, the clamping plate 12 and the U-shaped part 24 are exactly on the same horizontal line, so that the clamping plate 12 is conveniently fixed;
the positioning block 13 is matched with the limiting block 14.
The bottom of the locking part 4 is fixedly connected with a filter screen 15, a baffle 16 is fixedly connected between two sides in the filter 2, one side of the filter screen 15 penetrates through the baffle 16 and extends to the bottom of the baffle 16, one side of the filter screen 15 extending to the bottom of the baffle 16 is in contact with one side in the filter 2, limiting blocks 17 are fixedly connected to one side in the filter 2, and one side opposite to the two limiting blocks 17 is in contact with the filter screen 15;
the baffle 16 is provided with a hole, so that the filter screen 15 can be conveniently placed and clamped, and the filter screen 15 is provided with a sealing gasket, so that the hole can be sealed after clamping is carried out, and water is prevented from entering the locking part 4;
through the stopper 17 that sets up, play and carry out spacingly to filter screen 15, the chucking board 12 of being convenient for enters into and carries out the joint in U type spare 24.
All there is a storage water tank 18 on one side of organism 1 inside through support fixedly connected with, the left side intercommunication of storage water tank 18 has inlet tube 19, the right side intercommunication of storage water tank 18 has cold water pipe 20, be provided with condenser 21 between the inside both sides of organism 1, the one end of cold water pipe 20 with the inside intercommunication of condenser 21.
One side of the condenser 21 is communicated with a liquid storage tank 22 through a pipeline, and one side of the liquid storage tank 22 is communicated with the inside of the filter 2 through a pipeline;
the condenser 21, the liquid storage tank 22, the water storage tank 18, the water inlet pipe 19, the cold water pipe 20 and the evaporator 23 all adopt the prior art, and only low-level heat energy which cannot be directly utilized is converted into high-level heat energy which can be utilized, so that the purpose of saving part of high-level energy and the effect of circulation are achieved, and in the technical field, a common mechanical structure is not described in detail herein;
an evaporator 23 is arranged on one side of the interior of the machine body 1, and one side of the filter 2 is communicated with the interior of the evaporator 23 through a pipeline;
the right side of organism 1 inside is provided with the compressor, and evaporimeter 23 passes through the pipeline and constitutes the intercommunication column structure with the compressor, start-up system for evaporimeter 23 is in operating condition, then in the air got into evaporimeter 23, carries out evaporation operation and forms air heat energy, provides the required heat of evaporation to the cold water stream, impels the liquid boiling vaporization.
The working principle of the double-working-condition air source heat pump circulating system provided by the invention is as follows:
the first step is as follows: when the filter 2 is used for a long time, the internal filter screen 15 is easily blocked by impurities, so that the filtering speed is influenced, and therefore the filter screen needs to be disassembled;
the second step is that: when the installation is carried out, firstly, the filter screen 15 is placed in the filter 2, so that the filter screen 15 passes through the baffle 16, then the locking part 4 on the filter screen 15 is placed in the installation part 3, so that the positioning block 13 on the locking part 4 is clamped with the limiting part 14, at the moment, the clamping plate 12 and the U-shaped part 24 are on the same horizontal line, the extrusion part 8 on the disc 7 is driven to rotate by rotating the control handle 11, so that the sliding plate 6 is extruded and slid until the sliding plate slides into the clamping groove 25, so that the position of the extrusion part 8 is locked, and the clamping plate 12 on the sliding plate 6 is also driven to move, so that the clamping plate 12 enters into the U-shaped part 24, and the moving block 9 inside is extruded and slid, so that the limiting spring 10 is compressed and deformed, so that the position of the clamping plate 12 is locked and fixed, and through the resilience of the limiting spring 10, so that the clamping plate 12 is extruded and fixed by the moving block 9, and the filter screen 15 is installed;
the third step: and when the filter screen 15 is installed, the two sides of the filter screen 15 are in contact with the two positioning blocks 17, so that the filter screen 15 is limited.
Compared with the related art, the dual-working-condition air source heat pump circulating system provided by the invention has the following beneficial effects:
through dismantling filter screen 15 in filter 2, be convenient for clear up filterable impurity on filter screen 15, avoid impurity to pile up filter screen 15, thereby influence filterable speed, wherein, when dismantling, only need rotate control handle 11, just can accomplish the dismantlement to filter screen 15, and easy operation, convenient to use need not with the help of external appurtenance, just can accomplish the dismantlement, and not only labour saving and time saving relatively, still make the degree of difficulty of dismantling reduce greatly, and then improved the practicality of this system.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a two operating mode air source heat pump cycle systems, includes organism (1) and filter (2), its characterized in that: the filter is characterized in that an installing part (3) is fixedly connected to one side inside the filter (2), a locking part (4) is arranged inside the installing part (3), sliding rods (5) are fixedly connected between two sides inside the locking part (4), a sliding plate (6) is slidably connected between the outer surfaces of the two sliding rods (5), a clamping groove (25) is formed in one side of the sliding plate (6), a disc (7) is rotatably connected to one side inside the locking part (4), an extrusion part (8) is fixedly connected to the disc (7), one side of the extrusion part (8) penetrates through the clamping groove (25) and extends into the clamping groove (25), U-shaped parts (24) are fixedly connected to two sides inside the installing part (3), and a moving block (9) is slidably connected between two sides inside the U-shaped parts (24), one side of the moving block (9) is provided with a limiting spring (10), and one end of the limiting spring (10) is arranged on one side inside the U-shaped piece (24).
2. The dual-working-condition air source heat pump circulation system according to claim 1, wherein a control handle (11) is fixedly connected to the disc (7), a clamping plate (12) is fixedly connected to one side of the sliding plate (6), one side of the clamping plate (12) sequentially penetrates through the locking member (4) and the U-shaped member (24) and extends to the inside of the U-shaped member (24), and one side of the clamping plate (12) extending to the inside of the U-shaped member (24) is in contact with the moving block (9).
3. The dual-working-condition air source heat pump circulation system according to claim 1, wherein two positioning blocks (13) are fixedly connected to one side of the locking member (4), a limiting member (14) is fixedly connected to one side of the inside of the mounting member (3), and one side of the positioning block (13) penetrates through the limiting member (14) and extends to the inside of the limiting member (14).
4. The dual-working-condition air source heat pump circulation system according to claim 1, wherein a filter screen (15) is fixedly connected to the bottom of the locking member (4), a baffle (16) is fixedly connected between two sides inside the filter (2), one side of the filter screen (15) penetrates through the baffle (16) and extends to the bottom of the baffle (16), one side of the filter screen (15) extending to the bottom of the baffle (16) is in contact with one side inside the filter (2), limiting blocks (17) are fixedly connected to one side inside the filter (2), and one side of each of the two limiting blocks (17) opposite to each other is in contact with the filter screen (15).
5. The dual-working-condition air source heat pump circulating system according to claim 1, wherein a water storage tank (18) is fixedly connected to one side of the interior of the machine body (1) through a support, a water inlet pipe (19) is communicated to the left side of the water storage tank (18), a cold water pipe (20) is communicated to the right side of the water storage tank (18), a condenser (21) is arranged between the two sides of the interior of the machine body (1), and one end of the cold water pipe (20) is communicated with the interior of the condenser (21).
6. The dual-working-condition air source heat pump circulation system according to claim 5, characterized in that one side of the condenser (21) is communicated with a liquid storage tank (22) through a pipeline, and one side of the liquid storage tank (22) is communicated with the interior of the filter (2) through a pipeline.
7. The dual-working-condition air source heat pump circulation system as claimed in claim 1, wherein an evaporator (23) is arranged on one side of the interior of the machine body (1), and one side of the filter (2) is communicated with the interior of the evaporator (23) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011618432.0A CN112648759A (en) | 2020-12-31 | 2020-12-31 | Double-working-condition air source heat pump circulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011618432.0A CN112648759A (en) | 2020-12-31 | 2020-12-31 | Double-working-condition air source heat pump circulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112648759A true CN112648759A (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011618432.0A Pending CN112648759A (en) | 2020-12-31 | 2020-12-31 | Double-working-condition air source heat pump circulating system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540251A1 (en) * | 1995-10-28 | 1997-04-30 | Hengst Walter Gmbh & Co Kg | Dosing unit for a coolant filter |
| KR20040037850A (en) * | 2002-10-30 | 2004-05-08 | 김광민 | Oil-separator of cooling unit |
| CN108006886A (en) * | 2017-12-05 | 2018-05-08 | 周保中 | A kind of fire-fighting ventilation equipment for possessing air filtering function |
| CN210625008U (en) * | 2019-07-29 | 2020-05-26 | 佛山市顺德区约利节能设备有限公司 | Air source heat pump convenient to dismantle filter screen |
| CN210663450U (en) * | 2019-07-22 | 2020-06-02 | 佛山市顺德区新致电器有限公司 | Double-compressor double-working-condition air source heat pump circulating system |
| CN210964191U (en) * | 2019-07-18 | 2020-07-10 | 徐州世澳木业有限公司 | Domestic sewage treatment plant convenient to renew cartridge more |
| CN213984126U (en) * | 2020-12-31 | 2021-08-17 | 博拓(苏州)新能源技术有限公司 | Double-working-condition air source heat pump circulating system |
-
2020
- 2020-12-31 CN CN202011618432.0A patent/CN112648759A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540251A1 (en) * | 1995-10-28 | 1997-04-30 | Hengst Walter Gmbh & Co Kg | Dosing unit for a coolant filter |
| KR20040037850A (en) * | 2002-10-30 | 2004-05-08 | 김광민 | Oil-separator of cooling unit |
| CN108006886A (en) * | 2017-12-05 | 2018-05-08 | 周保中 | A kind of fire-fighting ventilation equipment for possessing air filtering function |
| CN210964191U (en) * | 2019-07-18 | 2020-07-10 | 徐州世澳木业有限公司 | Domestic sewage treatment plant convenient to renew cartridge more |
| CN210663450U (en) * | 2019-07-22 | 2020-06-02 | 佛山市顺德区新致电器有限公司 | Double-compressor double-working-condition air source heat pump circulating system |
| CN210625008U (en) * | 2019-07-29 | 2020-05-26 | 佛山市顺德区约利节能设备有限公司 | Air source heat pump convenient to dismantle filter screen |
| CN213984126U (en) * | 2020-12-31 | 2021-08-17 | 博拓(苏州)新能源技术有限公司 | Double-working-condition air source heat pump circulating system |
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