CN219656368U - Ground source heat pump - Google Patents
Ground source heat pump Download PDFInfo
- Publication number
- CN219656368U CN219656368U CN202223013190.XU CN202223013190U CN219656368U CN 219656368 U CN219656368 U CN 219656368U CN 202223013190 U CN202223013190 U CN 202223013190U CN 219656368 U CN219656368 U CN 219656368U
- Authority
- CN
- China
- Prior art keywords
- pipe
- ground source
- heat pump
- source heat
- inlet tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 description 12
- 238000000926 separation method Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
Abstract
The utility model discloses a ground source heat pump which comprises a pump body and a conveying pipe, wherein the conveying pipe consists of a water inlet pipe and a water outlet pipe, one end of the water inlet pipe is connected with one end of the water outlet pipe, a plurality of branch pipes are uniformly arranged on the periphery of the water inlet pipe along the length direction of the water inlet pipe, the plurality of branch pipes are uniformly arranged along the circumferential direction of the water inlet pipe, and two ends of the branch pipes are vertically arranged and are communicated with the inside of the water inlet pipe. The utility model has the effect of improving the energy exchange strength of the small-area house.
Description
Technical Field
The utility model relates to the technical field of heat pumps, in particular to a ground source heat pump.
Background
The ground source heat pump is a heating/cooling/air-conditioning system that performs energy conversion by using solar energy stored in the earth as a cold/heat source. Winter: when the unit is in heating mode, heat is absorbed from the soil/water, concentrated by an electrically driven compressor and heat exchanger, and released into the room at a higher temperature. Summer season: when the unit is in the refrigerating mode, the cold energy is extracted from the soil/water, the cold energy is concentrated through the operation of the unit and is sent into a room, and meanwhile, the indoor heat is discharged into the soil/water, so that the purpose of air conditioning is achieved.
The heat exchange of the ground source heat pump is carried out underground, a pipeline is required to absorb heat through a longer path, and the strength for realizing energy exchange is lower for houses with insufficient sites, so that the ground source heat pump cannot heat and cool the houses.
Disclosure of Invention
In order to improve the energy exchange strength of a small-area house, the utility model provides a ground source heat pump.
The ground source heat pump provided by the utility model adopts the following technical scheme:
including the pump body and conveyer pipe, the conveyer pipe comprises inlet tube and outlet pipe, the one end of inlet tube with the one end interconnect of outlet pipe, the week side of inlet tube is followed the length direction of inlet tube evenly is provided with a plurality of branch pipes, and is a plurality of the branch pipe is followed the circumferencial direction evenly arranged of inlet tube, the both ends of branch pipe be vertical place and with the inside intercommunication of inlet tube.
Through adopting above-mentioned technical scheme, the pump body is after acting on the conveyer pipe for the conveyer pipe is intraductal water to flow, after passing through the inlet tube, later can get into in a plurality of branch pipes, thereby increase the route of water with the earth bottom, make the absorptive heat increase of water at the earth bottom, improved the energy exchange dynamics in small tracts of land house.
Preferably, a switch device is arranged between two ends of the branch pipe, the switch device comprises two baffle plates, two racks and a driving gear, the two baffle plates are respectively inserted into corresponding side walls of two ends of the branch pipe and used for blocking a passage of the branch pipe, one ends of the racks are arranged on the outer sides of the baffle plates, and the two racks are respectively positioned on two sides of the driving gear and meshed with each other.
Through adopting above-mentioned technical scheme, after the branch pipe carries out long-term absorption to the heat of the earth for heat around the branch pipe becomes low, afterwards rotates driving gear, under driving gear and the intermeshing of two racks, thereby drive the rack of both sides and reverse removal, afterwards drive two separation blades and insert in the branch pipe, make the water in the inlet tube can not get into in this branch pipe, let the heat around this branch pipe can carry out the buffering of a period, make the heat around this branch pipe resume original state, afterwards take out in follow the branch pipe with two separation blades, the heat rate of absorption in this branch pipe is got into to water keeps unchanged.
Preferably, a storage frame is arranged between the water inlet pipe and the water outlet pipe.
Through adopting above-mentioned technical scheme, deposit the frame and be located between inlet tube and the outlet pipe, in water gets into the heat inflow deposit frame of inlet tube and the absorption in a plurality of branch pipes for deposit the deposit frame and deposit the water after absorbing, later the house need use after, the outlet pipe is used in carrying the house to deposit frame internal water.
Preferably, a heating pipe is arranged in the storage frame.
By adopting the technical scheme, when the house is required to be bathed in winter, the heating pipe is started to heat water in the storage frame, and then the water flows into the house through the water outlet pipe to be bathed.
Preferably, the heat preservation layer is sleeved on the outer side of the storage frame.
Through adopting above-mentioned technical scheme, the heat preservation can carry out heat preservation to saving the frame internal water for the temperature change efficiency of saving the frame internal water slows down.
Preferably, the insulating layer is sleeved outside the heat insulating layer.
Through adopting above-mentioned technical scheme, the separation layer cover is in the outside of heat preservation to can protect the heat preservation, prevent that the foreign matter from acting on the heat preservation, thereby let the efficiency that the life of heat preservation reduces become low.
Preferably, a sealing ring is arranged between the baffle and the side wall of the branch pipe.
Through adopting above-mentioned technical scheme, in the separation blade inserts the branch pipe, the sealing washer can increase the leakproofness between separation blade and the branch pipe, prevents that branch pipe internal water from flowing out from between separation blade and the branch pipe.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. after the branch pipe absorbs the heat of the ground for a long time, the heat around the branch pipe becomes lower, then the driving gear is rotated, under the mutual engagement of the driving gear and the two racks, the racks on two sides are driven to move reversely, then the two baffle plates are driven to be inserted into the branch pipe, so that the water in the water inlet pipe cannot enter the branch pipe, the heat around the branch pipe can be buffered for a period of time, the heat around the branch pipe is recovered to the original state, then the two baffle plates are extracted from the branch pipe, and the heat rate absorbed by the water entering the branch pipe is kept unchanged;
2. in winter, when a user needs to take a bath in a house, starting a heating pipe to heat water in the storage frame, and then flowing into the house through a water outlet pipe to take the bath;
3. the heat preservation layer can carry out heat preservation treatment on water in the storage frame, so that the temperature change efficiency of the water in the storage frame is slowed down.
Drawings
FIG. 1 is a schematic diagram illustrating the assembly of a pump body and a delivery tube in the present embodiment;
FIG. 2 is a schematic diagram showing the assembly of the water inlet pipe and the plurality of branch pipes in the present embodiment;
fig. 3 is an exploded view of the switching device in the present embodiment.
Reference numerals: 1. a pump body; 2. a delivery tube; 3. a water inlet pipe; 4. a water outlet pipe; 5. a storage frame; 6. a branch pipe; 7. square tubes; 8. a switching device; 9. a baffle; 10. a rack; 11. a drive gear; 12. a mounting frame; 13. a seal ring; 14. heating pipes; 15. a heat preservation layer; 16. a barrier layer.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a ground source heat pump.
Referring to fig. 1, the pump comprises a pump body 1 and a conveying pipe 2, wherein two ends of the conveying pipe 2 are respectively connected with the inside of the pump body 1, the conveying pipe 2 comprises a water inlet pipe 3 and a water outlet pipe 4, and a storage frame 5 is arranged between the water inlet pipe 3 and the water outlet pipe 4.
Referring to fig. 2, the circumferential side of the water inlet pipe 3 is uniformly connected with a plurality of branch pipes 6 along the length direction of the water inlet pipe 3, the plurality of branch pipes 6 are uniformly arranged along the circumferential direction of the water inlet pipe 3, and both ends of the branch pipes 6 are vertically placed and are communicated with the inside of the water inlet pipe 3.
Referring to fig. 3, square tubes 7 are welded and fixed to inner sides of two ends of a branch tube 6 respectively, a switching device 8 is placed between the two square tubes 7, the switching device 8 comprises two baffle plates 9, two racks 10 and a driving gear 11, a mounting frame 12 is fixed between the two square tubes 7 through bolts, one end of each baffle plate 9 is inserted into the side wall of each square tube 7 and blocks a passage of each square tube 7, one end of each rack 10 is welded and fixed to the outer side of each baffle plate 9, the two racks 10 are respectively located on two sides of each driving gear 11 and meshed with each other, the driving gear 11 rotates in the mounting frame 12, a motor is fixed to the outer side of each mounting frame 12 through bolts, and the outer end of an output shaft of the motor is connected and fixed with one end of a rotating shaft of each driving gear 11.
The periphery of the outer end of the baffle plate 9 is sleeved with a sealing ring 13, and the outer side of the sealing ring 13 is mutually abutted with the inner part of the side wall of the square tube 7.
Referring to fig. 1, a heating pipe 14 is horizontally placed near the bottom in the storage frame 5, two ends of the heating pipe 14 respectively penetrate out of the storage frame 5 and are connected with a heating device, and the middle part of the heating pipe 14 is arranged in a wave shape.
The outside cover of deposit frame 5 is equipped with heat preservation 15, and the outside of heat preservation 15 pastes and is fixed with separating layer 16.
The implementation principle of the ground source heat pump disclosed by the embodiment of the utility model is as follows: after the pump body 1 acts on the conveying pipe 2, water in the conveying pipe 2 flows, after passing through the water inlet pipe 3, the water enters the plurality of branch pipes 6 and then enters the storage frame 5, and after entering the pump body 1 through the water outlet pipe 4, the water acts on the inside of a house.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The ground source heat pump is characterized in that: including pump body (1) and conveyer pipe (2), conveyer pipe (2) are constituteed by inlet tube (3) and outlet pipe (4), the one end of inlet tube (3) with the one end interconnect of outlet pipe (4), the week side of inlet tube (3) is followed the length direction of inlet tube (3) evenly is provided with a plurality of branch pipes (6), a plurality of branch pipes (6) are followed the circumferencial direction evenly arranged of inlet tube (3), the both ends of branch pipe (6) are vertical place and with the inside intercommunication of inlet tube (3).
2. A ground source heat pump according to claim 1, characterized in that a switching device (8) is arranged between two ends of the branch pipe (6), the switching device (8) comprises two baffle plates (9), two racks (10) and a driving gear (11), the two baffle plates (9) are respectively inserted into corresponding side walls at two ends of the branch pipe (6) and block a passage of the branch pipe (6), one end of each rack (10) is arranged at the outer side of each baffle plate (9), and the two racks (10) are respectively positioned at two sides of the driving gear (11) and are meshed with each other.
3. A ground source heat pump according to claim 2, characterized in that a storage frame (5) is arranged between the water inlet pipe (3) and the water outlet pipe (4).
4. A ground source heat pump according to claim 3, characterized in that a heating pipe (14) is arranged in the storage frame (5).
5. A ground source heat pump according to claim 3, characterized in that the outside of the storage frame (5) is sheathed with a heat insulating layer (15).
6. A ground source heat pump according to claim 5, characterized in that the outside of the heat insulating layer (15) is provided with a barrier layer (16).
7. A ground source heat pump according to claim 2, characterized in that a sealing ring (13) is arranged between the baffle (9) and the side wall of the branch pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223013190.XU CN219656368U (en) | 2022-11-12 | 2022-11-12 | Ground source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223013190.XU CN219656368U (en) | 2022-11-12 | 2022-11-12 | Ground source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219656368U true CN219656368U (en) | 2023-09-08 |
Family
ID=87860988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223013190.XU Active CN219656368U (en) | 2022-11-12 | 2022-11-12 | Ground source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219656368U (en) |
-
2022
- 2022-11-12 CN CN202223013190.XU patent/CN219656368U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102840717A (en) | Heat energy recovery device | |
| CN219656368U (en) | Ground source heat pump | |
| CN111111309B (en) | Petrochemical machinery fluid cyclic recovery utilizes mechanism | |
| CN211290582U (en) | Photovoltaic-driven solar medium-temperature air heat collector heating and water heating system | |
| CN112344541A (en) | Energy recovery device for heating ventilation air-conditioning exhaust and use method thereof | |
| CN213332514U (en) | Water inlet and outlet automatic reversing device | |
| CN211926596U (en) | Fin heat exchanger of low-temperature refrigerating system | |
| CN206720785U (en) | One kind freezing demineralizer | |
| CN114322308A (en) | Heat pump water heater for heat recovery of waste heat of bath wastewater | |
| CN206903906U (en) | One kind is integrally formed cooling fan | |
| CN205227922U (en) | Take solar energy low temperature ice source heat pump water chiller -heater unit of heat recovery in north | |
| CN217685556U (en) | Energy-saving environment-friendly refrigerating device | |
| CN220602246U (en) | Water-saving fog-dissipating high-level water-collecting mechanical ventilation cooling tower | |
| CN219363705U (en) | Annealing device for preparing material tray | |
| CN216769865U (en) | Long-distance pipe network centralized cooling device utilizing waste heat steam | |
| CN215447027U (en) | Refrigerating unit of energy-saving freezer | |
| CN213235420U (en) | Water pump with timing function | |
| CN212777946U (en) | Compound power air source heat pump device | |
| CN213687091U (en) | Vertical air treatment cabinet capable of storing ice and energy | |
| CN214329098U (en) | Ground source heat pump system device for expressway service area | |
| CN215781545U (en) | Intelligent double-effect external circulation concentrator for Chinese herbal medicines | |
| CN214009506U (en) | Air source central air conditioning heat recovery utilizes device | |
| CN216950766U (en) | Waste heat recovery device for air compressor | |
| CN216739510U (en) | Heat preservation gate device | |
| CN210532741U (en) | Intelligent automatic control's marine water source heat pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |