CN220017770U - Household ground source heat pump system without installation - Google Patents
Household ground source heat pump system without installation Download PDFInfo
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- CN220017770U CN220017770U CN202321621240.4U CN202321621240U CN220017770U CN 220017770 U CN220017770 U CN 220017770U CN 202321621240 U CN202321621240 U CN 202321621240U CN 220017770 U CN220017770 U CN 220017770U
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- 238000009434 installation Methods 0.000 title abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 124
- 238000005338 heat storage Methods 0.000 claims abstract description 57
- 238000004146 energy storage Methods 0.000 claims abstract description 43
- 239000003507 refrigerant Substances 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000011900 installation process Methods 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
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to an installation-free household ground source heat pump system, which comprises a heat storage tank and an energy storage tank, wherein the heat storage tank and the energy storage tank are used for respectively storing refrigerant water and circulating water; the heat storage tank, the hot water pump and the first heat exchanger form a loop through a first pipeline, the heat storage tank is connected with the first inner pump through the first pipeline, the first heat exchanger is connected with the compressor through the first pipeline, the compressor is connected with the second heat exchanger through the first pipeline, the second heat exchanger, the energy storage tank and the source water pump form a loop through the first pipeline, the energy storage tank is connected with the second inner pump through the first pipeline, and the heat storage tank, the energy storage tank, the hot water pump, the first heat exchanger, the first inner pump, the compressor, the second heat exchanger, the source water pump and the second inner pump are installed in the shell. The utility model discloses compact structure need not on-the-spot installation, has solved the problem that wastes time and energy because of the installation.
Description
Technical Field
The utility model relates to an installation-free household ground source heat pump system.
Background
The ground source heat pump technology is a novel central air conditioning system which utilizes shallow and deep ground energy, including soil, groundwater and ground surface, and utilizes renewable energy sources for heating.
However, in the prior art, the ground source heat pump system needs to be installed on site, the installation process is complex, and a great deal of manpower and time are consumed.
Accordingly, an installation-free household ground source heat pump system is provided.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the household-type ground source heat pump system without installation, which has a compact structure, does not need on-site installation and solves the problem of time and labor waste caused by installation.
The technical scheme for achieving the purpose is as follows:
an installation-free household ground source heat pump system comprises a heat storage tank and an energy storage tank, wherein the heat storage tank and the energy storage tank are used for respectively storing chilled water and circulating water; the heat storage tank, the hot water pump and the first heat exchanger form a loop through a first pipeline, the heat storage tank is connected with the first inner pump through the first pipeline, the first heat exchanger is connected with the compressor through the first pipeline, the compressor is connected with the second heat exchanger through the first pipeline, the second heat exchanger, the energy storage tank and the source water pump form a loop through the first pipeline, the energy storage tank is connected with the second inner pump through the first pipeline, and the heat storage tank, the energy storage tank, the hot water pump, the first heat exchanger, the first inner pump, the compressor, the second heat exchanger, the source water pump and the second inner pump are installed in the shell.
Preferably, the heat storage device further comprises a first water inlet pipeline and a first water outlet pipeline, the first inner pump is connected with the user end through the first water inlet pipeline, the user end is connected with the heat storage tank through the first water outlet pipeline, a temperature sensor is installed on the first water outlet pipeline close to the heat storage tank, and water level sensors are respectively arranged in the heat storage tank and the energy storage tank.
Preferably, the energy storage tank further comprises a second water inlet pipeline and a second water outlet pipeline, wherein the second inner pump is connected with a buried pipeline system through the second water inlet pipeline, and the buried pipeline system is connected with the energy storage tank through the second water outlet pipeline.
Preferably, the device further comprises a control unit arranged inside the shell.
Preferably, the first heat exchanger and the second heat exchanger are connected with the compressor through a four-way valve.
Preferably, the heat storage tank further comprises a first water adding hopper and a second water adding hopper, wherein the first water adding hopper is arranged above the heat storage tank, and the second water adding hopper is arranged above the energy storage tank.
The beneficial effects of the utility model are as follows: the utility model discloses a with heat storage tank, the energy storage tank, the hot-water pump, a first heat exchanger, a first internal pump, a compressor, the second heat exchanger, the source water pump, the second internal pump, first pipeline, temperature sensor, water level sensor, a control unit, first water bucket and second water bucket all set up inside the casing, a large amount of manpower and time have been consumed because of the installation in the scene, and temperature sensor has been set up in the position that first outlet pipe is close to the heat storage tank, can be when the temperature reaches the low temperature of settlement or high temperature, the system stops or slows down the circulation, the consumption of energy is reduced, be provided with water level sensor in heat storage tank and energy storage tank, can be when the water yield does not reach the predetermined value in heat storage tank and the energy storage tank, water bucket is filled to heat storage tank and energy storage tank through first water bucket and second water bucket respectively, prevent to cause harm because of the water yield is too low, through being connected through a valve between first heat exchanger and second heat exchanger and compressor, through the switching of direction, and can carry out the heat transfer performance to first heat exchanger and second heat exchanger in different seasons.
Drawings
Fig. 1 is a schematic diagram of a household-free ground source heat pump system of the present utility model.
In the figure: 1. a heat storage tank; 2. an energy storage tank; 3. a hot water pump; 4. a first heat exchanger; 5. a first internal pump; 6. a compressor; 7. a second heat exchanger; 8. a source water pump; 9. a second internal pump; 10. a first pipe; 11. a housing; 12. a first water inlet pipe; 13. a first water outlet pipe; 14. a user terminal; 15. a temperature sensor; 16. a water level sensor; 17. a second water inlet pipe; 18. a second water outlet pipe; 19. buried piping; 20. a control unit; 21. a first water adding hopper; 22. and a second water adding hopper.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1, an installation-free type ground source heat pump system comprises a heat storage tank 1 and an energy storage tank 2 for respectively storing chilled water and circulating water; the heat storage tank 1, the hot water pump 3 and the first heat exchanger 4 form a loop through a first pipeline 10, the heat storage tank 1 is connected with the first inner pump 5 through the first pipeline 10, the first heat exchanger 4 is connected with the compressor 6 through the first pipeline 10, the compressor 6 is connected with the second heat exchanger 7 through the first pipeline 10, the second heat exchanger 7, the energy storage tank 2 and the source water pump 8 form a loop through the first pipeline 10, the energy storage tank 2 is connected with the second inner pump 9 through the first pipeline 10, the heat storage tank 1, the energy storage tank 2, the hot water pump 3, the first heat exchanger 4, the first inner pump 5, the compressor 6, the second heat exchanger 7, the source water pump 8 and the second inner pump 9 are installed in the shell 11 in a communicated manner, the first inner pump 5 is connected with the user end 14 through the first water inlet pipeline 12, the user end 14 is connected with the heat storage tank 1 through the first water outlet pipeline 13, the first water outlet pipeline 13 close to the heat storage tank 1 is provided with the temperature sensor 15, and the water level sensor 16 is respectively arranged on the heat storage tank 1 and the energy storage tank 2; the second inner pump 9 is connected with a buried pipe system 19 through a second water inlet pipeline 17, and the buried pipe system 19 is connected with the energy storage tank 2 through a second water outlet pipeline 18; the housing 11 is also provided with a control unit 20 inside.
In the embodiment, the heat storage tank further comprises a first water adding hopper 21 and a second water adding hopper 22, wherein the first water adding hopper 21 is arranged above the heat storage tank 1, and the second water adding hopper 22 is arranged above the energy storage tank 2.
The heat storage tank 1, the energy storage tank 2, the hot water pump 3, the first heat exchanger 4, the first internal pump 5, the compressor 6, the second heat exchanger 7, the source water pump 8, the second internal pump 9, the first pipeline 10, the temperature sensor 15, the water level sensor 16, the control unit 20, the first water adding hopper 21 and the second water adding hopper 22 are all arranged inside the shell, a great deal of manpower and time consumed in the field due to installation is solved, and the heat storage tank 1 and the energy storage tank 2 of the double-circulation process design are added, so that the system can independently operate without field installation.
In the embodiment, the first heat exchanger 4 and the second heat exchanger 7 are connected with the compressor 6 through a four-way valve, so that the performance of the first heat exchanger 4 and the performance of the second heat exchanger 7 can be converted in different seasons.
In an embodiment, the temperature sensor 15 is a model number MSWD33 coupled temperature sensor.
In an embodiment, the model number of the water level sensor is 16JRWL202403.
Working principle:
during winter heating, the first heat exchanger 4 is equivalent to a condenser, the second heat exchanger 7 is equivalent to an evaporator, water is filled in the heat storage tank 1 and the energy storage tank 2 through the first water adding hopper 21 and the second water adding hopper 22 respectively, circulating water in the energy storage tank 2 is heated through the second internal pump 9 and enters the ground buried pipe system 19 and then returns to the energy storage tank 2, heated circulating water enters the second heat exchanger 7 through the source water pump 8, cooling medium water in the second heat exchanger 7 absorbs heat in the circulating water and then enters the first heat exchanger 4 through the compressor 6, so that the temperature of the cooling medium water is raised, the absorbed heat circulating water returns to the energy storage tank 2, meanwhile, the hot water pump 3 pumps the cooling medium water in the heat storage tank 1 into the first heat exchanger 4, after the temperature is raised, the cooling medium water after the temperature is raised enters the user end 14 through the first internal pump 5, so that the temperature is raised to the user end 14, the cooling medium water after the heat is released is returned to the heat storage tank 1, the temperature is detected, the circulating water is detected to be full of the heat storage tank 1 or the heat storage tank 2 is stopped, and the circulating water is circulated to the heat storage tank 2 after the temperature is detected, or the temperature is detected to be full, and the circulating water in the heat storage tank 1 is stopped, or the circulating water is detected to be the temperature is stopped, and the circulating water is heated.
When the temperature is reduced in summer, the four-way valve is turned, the first heat exchanger 4 is equivalent to an evaporator, the second heat exchanger 7 is equivalent to a condenser, the heat storage tank 1 and the energy storage tank 2 are filled with water through the first water adding hopper 21 and the second water adding hopper 22 respectively, circulating water in the energy storage tank 2 enters the ground buried pipe system 19 through the second internal pump 9 to be cooled, and then returns to the energy storage tank 2, cooled circulating water enters the second heat exchanger 7 through the source water pump 8, circulating water in the second heat exchanger 7 absorbs heat in the refrigerant water, the refrigerant water after absorbing the heat enters the first heat exchanger 4 through the compressor 6, so that the refrigerant water is cooled, the absorbed heat circulating water returns to the energy storage tank 2, meanwhile, the hot water pump 3 pumps the refrigerant water in the heat storage tank 1 into the first heat exchanger 4, and then returns to the heat storage tank 1 after the temperature is reduced, the cooled refrigerant water enters the user end 14 through the first internal pump 5, so that the user end 14 is cooled, the refrigerant water after absorbing the heat is absorbed, the refrigerant water returns to the heat storage tank 1 or the heat storage tank 1 is detected, the temperature is detected, and the temperature is reduced, or the refrigerant water is returned to the heat storage tank 1 after the temperature is detected, the temperature is reduced, or the temperature is detected, and the heat storage tank is cooled, and the temperature is detected, and the temperature is returned to the heat storage tank 1, or the heat storage tank is detected, and the temperature is cooled, and the temperature is or the heat is detected, and the temperature is cooled, and the temperature is and is cooled.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (6)
1. The household-type ground source heat pump system is characterized by comprising a heat storage tank (1) and an energy storage tank (2) which are used for respectively storing chilled water and circulating water; the heat storage tank (1) and the hot water pump (3), the first heat exchanger (4) form a loop through a first pipeline (10), the heat storage tank (1) is connected with a first inner pump (5) through the first pipeline (10), the first heat exchanger (4) is connected with a compressor (6) through the first pipeline (10), the compressor (6) is connected with a second heat exchanger (7) through the first pipeline (10), the second heat exchanger (7) with the energy storage tank (2) and the source water pump (8) form a loop through the first pipeline (10), the energy storage tank (2) is connected with a second inner pump (9) through the first pipeline (10), and the heat storage tank (1), the energy storage tank (2), the hot water pump (3), the first heat exchanger (4), the first inner pump (5), the compressor (6), the second heat exchanger (7), the source water pump (8) and the second inner pump (9) are installed in a shell (11) in a communication mode.
2. The household-free ground source heat pump system according to claim 1, further comprising a first water inlet pipeline (12) and a first water outlet pipeline (13), wherein the first inner pump (5) is connected with a user end (14) through the first water inlet pipeline (12), the user end (14) is connected with the heat storage tank (1) through the first water outlet pipeline (13), a temperature sensor (15) is installed on the first water outlet pipeline (13) close to the heat storage tank (1), and water level sensors (16) are respectively arranged in the heat storage tank (1) and the energy storage tank (2).
3. A household-free ground source heat pump system according to claim 1, further comprising a second water inlet conduit (17) and a second water outlet conduit (18), wherein the second inner pump (9) is connected to a ground pipe system (19) through the second water inlet conduit (17), and wherein the ground pipe system (19) is connected to the energy storage tank (2) through the second water outlet conduit (18).
4. A household-free ground source heat pump system according to claim 1, further comprising a control unit (20) arranged inside the enclosure (11).
5. A household-free ground source heat pump system according to claim 1, characterized in that the first heat exchanger (4) and the second heat exchanger (7) are connected to the compressor (6) by a four-way valve.
6. The household-free ground source heat pump system according to claim 1, further comprising a first water adding hopper (21) and a second water adding hopper (22), wherein the first water adding hopper (21) is arranged above the heat storage tank (1), and the second water adding hopper (22) is arranged above the energy storage tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621240.4U CN220017770U (en) | 2023-06-26 | 2023-06-26 | Household ground source heat pump system without installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621240.4U CN220017770U (en) | 2023-06-26 | 2023-06-26 | Household ground source heat pump system without installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220017770U true CN220017770U (en) | 2023-11-14 |
Family
ID=88671046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321621240.4U Active CN220017770U (en) | 2023-06-26 | 2023-06-26 | Household ground source heat pump system without installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220017770U (en) |
-
2023
- 2023-06-26 CN CN202321621240.4U patent/CN220017770U/en active Active
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