CN208254020U - A kind of underground pipe heat-exchanger rig for earth source heat pump - Google Patents
A kind of underground pipe heat-exchanger rig for earth source heat pump Download PDFInfo
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- CN208254020U CN208254020U CN201820746214.7U CN201820746214U CN208254020U CN 208254020 U CN208254020 U CN 208254020U CN 201820746214 U CN201820746214 U CN 201820746214U CN 208254020 U CN208254020 U CN 208254020U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000002184 metal Substances 0.000 claims description 10
- 239000013589 supplement Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PZZOEXPDTYIBPI-UHFFFAOYSA-N 2-[[2-(4-hydroxyphenyl)ethylamino]methyl]-3,4-dihydro-2H-naphthalen-1-one Chemical group C1=CC(O)=CC=C1CCNCC1C(=O)C2=CC=CC=C2CC1 PZZOEXPDTYIBPI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of underground pipe heat-exchanger rig for earth source heat pump, including burying the ground burying heat exchange tube with ground end depths, it further include heat exchange cabinet, heat exchange extension, pipe holder and season fan, the ground burying heat exchange tube and fill cycle pipe and heat exchange box house is protruded into the lower part of water-circulating pipe out, heat exchange extension is in U-shape, and both ends are connected to heat exchange box house；The water circulating pump is connect with circulation pipe, and season fan and water valve are provided on circulation pipe, and the other end of circulation pipe is connected to water-circulating pipe out, is additionally provided with thermometer on the top of water-circulating pipe out.The utility model improves the absorption efficiency of thermal energy or cold energy, to reduce the consumption of electric energy, realizes energy-efficient purpose to reach；With feature simple and reasonable for structure, that the thermal efficiency is high, energy saving.
Description
Technical field
The utility model relates to technical field of ground source heat pump, specially a kind of underground pipe for earth source heat pump, which exchanges heat, to be filled
It sets.
Background technique
Using ground source heat pump technology heating and refrigerating, belongs to the utilization form of renewable energy, a large amount of high-grade can be saved
The energy (electric energy or fire coal etc.), scale application is carried out in China energetically.Earth source heat pump is using soil source as cold and heat source
, generally use ground burying heat exchange tube realize energy conveying, due to current ground source heat pump technology itself characteristic limit, especially by
The limitation of heat exchange tube structure and volume, energy absorption efficiency is low, and energy is transported to user terminal or water tank there is certain deficiency, is
Improving heating or refrigeration effect just needs to increase electricity consumption, causes certain energy loss.Therefore, how a kind of Cooling and Heat Source is provided
The high earth source heat pump of utilization efficiency becomes the technical problems to be solved in the utility model.
Summary of the invention
(1) the technical issues of solving
The purpose of this utility model is to provide a kind of underground pipe heat-exchanger rigs that Cooling and Heat Source utilization efficiency is high, on solving
State the technical issues of proposing in background technique.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of underground pipe for earth source heat pump changes
Thermal, including burying the ground burying heat exchange tube with ground end depths, the both ends of ground burying heat exchange tube are separately connected fill cycle pipe and water outlet
Circulation pipe, the fill cycle pipe other end are connect with water circulating pump, out the other end of water-circulating pipe respectively with domestic water tube head and
Circulation pipe connection, it is characterised in that: further include heat exchange cabinet, heat exchange extension, pipe holder and season fan, the buried heat exchange
Pipe and fill cycle pipe and heat exchange box house, the lower section of fill cycle pipe and out water-circulating pipe are protruded into the lower part of water-circulating pipe out
It is connected and fixed respectively by pipe holder and heat exchange cabinet wall；Heat exchange extension is in U-shape, and is arranged above and below and is connected to heat exchange cabinet two
Side, the both ends for the extension that exchanges heat are connected to heat exchange box house；The water circulating pump is connect with circulation pipe, is arranged on circulation pipe
There are season fan and water valve, the other end of circulation pipe is connected to water-circulating pipe out, is additionally provided with temperature on the top of water-circulating pipe out
Degree meter.
As a kind of priority structure of the utility model, the ground burying heat exchange tube includes two hollow water plates and multiple thin water
Pipe, thin conduit is arranged between two hollow water plates and the two is connected, and a hollow water plate is connected to fill cycle pipe, another
A hollow water plate is connected to water-circulating pipe out.
Preferably, the season fan include shell, water inlet tube head, side water pipe, metal mesh, ponding chamber, water outlet tube head and
The top of shell is arranged in fan, water inlet tube head, and water outlet tube head is set to the lower part of shell, and side is arranged in shell in fan,
The ponding chamber is respectively arranged at the intracorporal upper and lower part of shell, and two ponding chambers are connected to by least two side water pipes, side water pipe
Positioned at the front of fan, the rear portion of fan is provided with metal mesh, superposed ponding chamber passes through water inlet tube head and circulation pipe
Connection；Ponding chamber positioned at lower part is connect by water outlet tube head with water-circulating pipe out, is being discharged tube head and out between water-circulating pipe
Pipeline on be provided with water valve.
Preferably, it is provided with supplement water inlet pipe between water circulating pump and circulation pipe, is equipped with valve on supplement water inlet pipe.
Preferably, fixinig plate is equipped on the outside of the rear end of the shell.
Preferably, the wind direction of the metal mesh is outside.
Preferably, the pipe thickness of the thin conduit is less than 3mm.
(3) beneficial effect
Since the utility model is provided with heat exchange cabinet and heat exchange extension outside ground burying heat exchange tube, which increases greatly
The contact area with ground source is added, has improved the energy absorption efficiency of thermal energy or cold energy, so that the consumption of electric energy is reduced, to reach
To the energy-efficient purpose of realization；This structure can be transformed on the basis of original earth source heat pump, be not necessarily to other manufacturing equipment, structure
Simply, it is convenient to process and mount；The utility model also improves traditional ground burying heat exchange tube structure, to improve buried change
Heat pipe energy exchange speed；The utility model is also provided with season fan, and selection blowout cold air can be carried out according to Various Seasonal,
It improves and takes out cold or heating effect.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model ground burying heat exchange tube structural schematic diagram；
Fig. 3 is the utility model season fan structure diagram；
Fig. 4 is the utility model season fan structure sectional side view；
In attached drawing, parts list represented by the reference numerals are as follows:
1- exchange heat cabinet, 2- heat exchange extension, 3- ground burying heat exchange tube, 4- pipe holder, 5- supplement water inlet pipe, 6- circulation pipe,
7- water circulating pump, 8- season fan, 9- water valve, 10- domestic water tube head, 11- thermometer, 12- fill cycle pipe, 13- water outlet
Circulation pipe, the hollow water plate of 301-, 302- thin conduit, 801- shell, 802- water inlet tube head, the side 803- water pipe, 804- metal mesh,
805- ponding chamber, 806- are discharged tube head, 807- fan.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of underground pipe heat-exchanger rig for earth source heat pump, including buries and ground
The ground burying heat exchange tube 3 of bottom depths, the both ends of ground burying heat exchange tube 3 are separately connected fill cycle pipe 12 and out water-circulating pipe 13, water inlet
12 other end of circulation pipe is connect with water circulating pump 7, out the other end of water-circulating pipe 13 respectively with domestic water tube head 10 and circulation
Pipe 6 connects, it is characterised in that: and it further include heat exchange cabinet 1, heat exchange extension 2, pipe holder 4 and season fan 8, it is described buried to change
Heat pipe 3 and fill cycle pipe 12 and the out lower part of water-circulating pipe 13 are protruded into inside heat exchange cabinet 1, and fill cycle pipe 12 and water outlet follow
The lower section of endless tube 13 passes through pipe holder 4 respectively and is connected and fixed with heat exchange 1 inner wall of cabinet；Heat exchange extension 2 is in U-shape, and is arranged above and below
Heat exchange 1 two sides of cabinet are connected to, the both ends for the extension 2 that exchanges heat are connected to inside heat exchange cabinet 1；The water circulating pump 7 with follow
Endless tube 6 connects, and is provided with season fan 8 and water valve 9 on circulation pipe 6, and the other end of circulation pipe 6 is connected to water-circulating pipe 13 out,
Thermometer 11 is additionally provided on the top of water-circulating pipe 13 out.In embodiment, the ground burying heat exchange tube 3 includes two hollow water plates
301 and multiple thin conduits 302, thin conduit 302 is arranged between two hollow water plates 301 and the two is connected, a hollow water
Plate 301 is connected to fill cycle pipe 12, another hollow water plate 301 is connected to water-circulating pipe 13 out.The season fan 8 includes
Shell 801, water inlet tube head 802, side water pipe 803, metal mesh 804, ponding chamber 805, water outlet tube head 806 and fan 807, water inlet pipe
First 802 are arranged in the top of shell 801, and water outlet tube head 806 is set to the lower part of shell 801, and fan 807 is arranged in shell 801
Interior side, the ponding chamber 805 are respectively arranged at the upper and lower part in shell 801, and two ponding chambers 805 pass through at least two sides
Water pipe 803 is connected to, and side water pipe 803 is located at the front of fan 807, the rear portion of fan is provided with metal mesh 804, superposed
Ponding chamber 805 is connect by tube head 802 of intaking with circulation pipe 6；Ponding chamber 805 positioned at lower part by water outlet tube head 806 and goes out
Water-circulating pipe 13 connects, and is provided with water valve 9 in water outlet tube head 806 and out on the pipeline between water-circulating pipe 13.In water circulating pump 7
It is provided with supplement water inlet pipe 5 between circulation pipe 6, is equipped with valve on supplement water inlet pipe 5.
In the present invention, fixinig plate can be equipped on the outside of the rear end of the shell 801.The wind of the metal mesh 804
To outside.The preferential size of the pipe thickness of the thin conduit 302 is less than 3mm.
When the utility model is used, first water will be filled in the heat exchange cabinet 1 of ground end, since the specific heat capacity of water is larger,
And the heat transfer of liquid is better than solid, by the relative constant Temperature Field of temperature change come with temperature is opposite throughout the year on the ground
It changes greatly to provide energy exchange, when summer sweltering heat, can be taken the heat of ground in ground end to by the circulatory system of water,
The domestic water that people feel nice and cool can also be supplied, the utility model is additionally provided with season fan 8, can be by the lower water of temperature from wind
Fan rear side air inlet is flowed down through pipeline, and the temperature of hot-air around can be made to reduce, so that season fan blowing cold air, and
And whole heat within doors is all brought into underground so that inner temperature of room reduces rapidly, conversely, winter be capable of providing it is warming.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. a kind of underground pipe heat-exchanger rig for earth source heat pump, including bury with the ground burying heat exchange tube of ground end depths (3), it is buried to change
The both ends of heat pipe (3) are separately connected fill cycle pipe (12) and out water-circulating pipe (13), fill cycle pipe (12) other end with follow
Ring water pump (7) connection, the other end of water-circulating pipe (13) is connect with domestic water tube head (10) and circulation pipe (6) respectively out,
It is characterized in that: further including heat exchange cabinet (1), heat exchange extension (2), pipe holder (4) and season fan (8), the buried heat exchange
Heat exchange cabinet (1) inside, fill cycle pipe (12) are protruded into pipe (3) and fill cycle pipe (12) and the out lower part of water-circulating pipe (13)
The lower section of water-circulating pipe (13) passes through pipe holder (4) respectively and is connected and fixed with heat exchange cabinet (1) inner wall out；Exchange heat extension
(2) it is in U-shape, is arranged above and below and is connected to heat exchange cabinet (1) two sides, the both ends of heat exchange extension (2) are internal with heat exchange cabinet (1)
Connection；The water circulating pump (7) connect with circulation pipe (6), and season fan (8) and water valve (9) are provided on circulation pipe (6), is followed
The other end of endless tube (6) is connected to water-circulating pipe out (13), is additionally provided with thermometer on the top of water-circulating pipe out (13).
2. the underground pipe heat-exchanger rig according to claim 1 for earth source heat pump, it is characterised in that: the buried heat exchange
Managing (3) includes two hollow water plates (301) and multiple thin conduits (302), and thin conduit (302) is arranged in two hollow water plates
(301) between and the two is connected, and a hollow water plate (301) is connected to fill cycle pipe (12), another hollow water plate
(301) it is connected to water-circulating pipe out (13).
3. the underground pipe heat-exchanger rig according to claim 1 for earth source heat pump, it is characterised in that: the season fan
It (8) include shell (801), water inlet tube head (802), side water pipe (803), metal mesh (804), ponding chamber (805), water outlet tube head
(806) tube head (806) are discharged and are set to shell on the top of shell (801) with fan (807), water inlet tube head (802) setting
(801) lower part, fan (807) are arranged in shell (801) interior side, and the ponding chamber (805) is respectively arranged at shell (801)
Interior upper and lower part, two ponding chambers (805) are connected to by least two side water pipes (803), and side water pipe (803) is located at fan
(807) front is provided with metal mesh (804) at the rear portion of fan, and superposed ponding chamber (805) passes through water inlet tube head
(802) it is connect with circulation pipe (6)；Ponding chamber (805) positioned at lower part is connected by water outlet tube head (806) and water-circulating pipe (13) out
It connects, is provided with water valve (9) in water outlet tube head (806) and out on the pipeline between water-circulating pipe (13).
4. the underground pipe heat-exchanger rig according to claim 1 for earth source heat pump, it is characterised in that: in water circulating pump
(7) it is provided with supplement water inlet pipe (5) between circulation pipe (6), valve is equipped in supplement water inlet pipe (5).
5. a kind of underground pipe heat-exchanger rig for earth source heat pump according to claim 3, it is characterised in that: the shell
(801) fixinig plate is equipped on the outside of rear end.
6. a kind of underground pipe heat-exchanger rig for earth source heat pump according to claim 3, it is characterised in that: the metal
The wind direction of net (804) is outside.
7. a kind of underground pipe heat-exchanger rig for earth source heat pump according to claim 2, it is characterised in that: the thin water
The pipe thickness for managing (302) is less than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746214.7U CN208254020U (en) | 2018-05-18 | 2018-05-18 | A kind of underground pipe heat-exchanger rig for earth source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746214.7U CN208254020U (en) | 2018-05-18 | 2018-05-18 | A kind of underground pipe heat-exchanger rig for earth source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254020U true CN208254020U (en) | 2018-12-18 |
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ID=66481471
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820746214.7U Expired - Fee Related CN208254020U (en) | 2018-05-18 | 2018-05-18 | A kind of underground pipe heat-exchanger rig for earth source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208254020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118602607A (en) * | 2024-06-27 | 2024-09-06 | 中国长江三峡集团有限公司 | Geothermal extraction device |
-
2018
- 2018-05-18 CN CN201820746214.7U patent/CN208254020U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118602607A (en) * | 2024-06-27 | 2024-09-06 | 中国长江三峡集团有限公司 | Geothermal extraction device |
| CN118602607B (en) * | 2024-06-27 | 2025-02-28 | 中国长江三峡集团有限公司 | A geothermal extraction device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210518 |
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| CF01 | Termination of patent right due to non-payment of annual fee |