CN203758085U - Water-saving efficient recharge system for water source heat pump - Google Patents
Water-saving efficient recharge system for water source heat pump Download PDFInfo
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- CN203758085U CN203758085U CN201420135054.4U CN201420135054U CN203758085U CN 203758085 U CN203758085 U CN 203758085U CN 201420135054 U CN201420135054 U CN 201420135054U CN 203758085 U CN203758085 U CN 203758085U
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- water
- heat pump
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- pipeline
- source heat
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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Abstract
Provided is a water-saving efficient recharge system for a water source heat pump. According to the water-saving efficient recharge system, one end of a heat pump water supply pump is connected with a water mixer through a pipe, the other end of the heat pump water supply pump is connected with a filter located on the upper portion of a water division processing device, and the water division processing device is connected with a backwater well through a pipe. The water mixer, a rotational flow desander and a submersible pump located in a pumping well are sequentially in series connection with a pipe. The water mixer is connected with an interface a of a water source heat pump set, a pipe is connected between an interface b of the water source heat pump set on the same side as the interface a and the top of the water division processing device, and an interface c and an interface d of the water source heat pump set opposite to the interface a are connected with a fan coil through a pipe. After being utilized by the water source heat pump, water is led to the water division processing device through the pipe, and the recharging to the backwater well and the supply of a supplementing water source to the water source heat pump set are achieved through the water division processing device. The water-saving efficient recharge system is high in recharge efficiency, the utilization rate of energy contained in the water is improved, exploitation of water resources is reduced, and initial investment and operating cost are reduced.
Description
Technical field
The utility model relates to a kind of water resource heat pump water-saving efficient recharge system.
Background technology
The problem that current water resource heat pump the most often occurs is the underground water of extracting out, is difficult to all recharge down after heat pump utilization, occurs that the phenomenon of the row of robber is very serious, wastes valuable groundwater resources.Reason is often to occur recharging emitting well phenomenon, this is because the former water (surface water is all the more so) directly extracting generally all contains a large amount of impurity such as fine sand, if directly use it for and recharge, be easy to fill in well, if contain in addition the water of a large amount of impurity, directly supply with water source heat pump units, not only easily cause pipeline blockage, also can add the wearing and tearing of large equipment, have a strong impact on equipment operating efficiency and service life, safeguard and also bring very big inconvenience, main is that underground water directly recharges after once utilizing, its energy containing does not effectively utilize, cause efficiency of energy utilization low, strengthen and adopt the water yield simultaneously, pumped well and corresponding back water well quantity increase simultaneously, increased the expense of initial cost, be unfavorable for the promotion and application of this clean reproducible energy of water resource heat pump.
Utility model content
The purpose of this utility model is to provide a kind of water resource heat pump water-saving efficient recharge system, the utlity model has that to recharge efficiency high, controls simple and convenient and advantage water-saving and environmental protection.
A kind of water resource heat pump water-saving efficient recharge system, it comprises turnout reason device, filter, water source heat pump units, cyclone desander, pumped well, back water well, immersible pump, fan coil and choke valve, it is characterized in that: it also comprises heat pump supply-water pump and water-water jet, one end of described heat pump supply-water pump connects water-water jet by pipeline, the other end is connected with the filter that is positioned at turnout reason device top by pipeline, between turnout reason device and back water well, by pipeline, connects; Water-water jet, cyclone desander and the immersible pump that is positioned at pumped well are connected on same pipeline successively, water-water jet connects a interface of water source heat pump units, and between the b interface of the water source heat pump units of a interface homonymy and turnout reason device top, be connected with pipeline, the c interface of the water source heat pump units relative with a interface and d interface are by pipeline connecting fan coil pipe.
Preferably: the bottom of described turnout reason device is also provided with blowoff valve, between turnout reason device and pumped well, is connected with filter.On the pipeline of the both sides of described heat pump supply-water pump, be equipped with choke valve.
Described water-water jet comprises delivery port, mixed pool, ring flange, rectifying cavity, intermediate water water inlet pipe, water water inlet pipe and screen pack; Intermediate water water inlet pipe is communicated with rectifying cavity, and rectifying cavity is positioned at water water inlet pipe periphery one time, between rectifying cavity and mixed pool, is provided with ring flange, and ring flange is provided with screen pack; One time water water inlet pipe is communicated with mixed pool, and mixed pool is provided with delivery port.The inwall of described rectifying cavity is provided with for regulating the cowling panel of flow direction.
The intermediate water water inlet pipe of described water-water jet connects heat pump supply-water pump by pipeline, and a water water inlet pipe of water-water jet connects cyclone desander by pipeline, and the delivery port of water-water jet connects a interface of water source heat pump units by pipeline.
Preferably: between a interface of described water-water jet and water source heat pump units, be also connected with successively water inflow filter and choke valve.The b interface of described water source heat pump units, c interface with and the other pipeline of d interface on be equipped with choke valve.The other pipeline of described fan unit is provided with choke valve.
Described turnout reason device, filter and pipeline periphery all have inner thermal insulating layer.
The beneficial effects of the utility model are: 1, the utility model has solved the problem that cannot effectively recharge after traditional water source thermal source unit groundwater use, has also solved the problem that foreign material in process (sand) are easily filled in well of recharging simultaneously.2, recharge after utilizing intermediate water to mix with Yuan Shui (water), can significantly reduce the consumption to water, thereby reduce operating cost and well-digging quantity reduces initial cost.3, by turnout, manage device and not only can realize the precipitation of water body and purify, also realized the function of filtering and sediment being discharged.4, the foreign material such as fine sand in water body are filtered, avoided fine sand to enter the equipment such as source pump, improved the operational efficiency of equipment, extended the life-span, and maintenance is more prone to.5, by choke valve, can regulate flow and the time of recharging, proper extension recharges the time when needed, can reduce the unit interval and recharge the water yield, prevents from emitting well accident to occur, and controls to adjust very convenient.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model water-water jet.
Turnout reason device 2, filter 3, heat pump supply-water pump 4, blowoff valve 5, water-water jet 6, water source heat pump units 7, cyclone desander 8, back water well 9, pumped well 10, immersible pump 11, fan coil 12, water inflow filter 13, choke valve 14, delivery port 15, mixed pool 16, ring flange 17, rectifying cavity 18, intermediate water water inlet pipe 19, water water inlet pipe 20, screen pack in the drawings, 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
The utility model is achieved like this, it comprises: turnout reason device 1, filter 2, water source heat pump units 6, cyclone desander 7, back water well 8, pumped well 9, immersible pump 10, fan coil 11 and choke valve 13, its structure is: it also comprises heat pump supply-water pump 3 and water-water jet 5, one end of described heat pump supply-water pump 3 connects water-water jet 5 by pipeline, the other end is connected with the filter 2 that is positioned at turnout reason device 1 top by pipeline, between turnout reason device 1 and back water well 8, by pipeline, connects; Water-water jet 5, cyclone desander 7 and the immersible pump 10 that is positioned at pumped well 9 are connected on same pipeline successively, water-water jet 5 connects a interface of water source heat pump units 6, and between the b interface of the water source heat pump units 6 of a interface homonymy and turnout reason device 1 top, be connected with pipeline, the c interface of the water source heat pump units 6 relative with a interface and d interface are by pipeline connecting fan coil pipe 11.
Preferably: the bottom of described turnout reason device 1 is also provided with blowoff valve 4, between turnout reason device 6 and back water well 8, is connected with filter 2.On the pipeline of the both sides of described heat pump supply-water pump 3, be equipped with choke valve 13.
Described water-water jet 5 comprises delivery port 14, mixed pool 15, ring flange 16, rectifying cavity 17, intermediate water water inlet pipe 18, water water inlet pipe 19 and a screen pack 20; Intermediate water water inlet pipe 18 is communicated with rectifying cavity 17, and rectifying cavity 17 is positioned at water water inlet pipe 19 peripheries one time, between rectifying cavity 17 and mixed pool 15, is provided with ring flange 16, and ring flange 16 is provided with screen pack 20; One time water water inlet pipe 19 is communicated with mixed pool 15, and mixed pool 15 is provided with delivery port 14.The inwall of described rectifying cavity 17 is provided with for regulating the cowling panel of flow direction.The intermediate water water inlet pipe 18 of described water-water jet 5 connects heat pump supply-water pump 3 by pipeline, and a water water inlet pipe 19 of water-water jet 5 connects cyclone desander 7 by pipeline, and the delivery port of water-water jet 5 connects a interface of water source heat pump units 6 by pipeline.
Preferably: between described water-water jet 5 and a interface of water source heat pump units 6, be also connected with successively water inflow filter 12 and choke valve 13.The b interface of described water source heat pump units 6, c interface with and the other pipeline of d interface on be equipped with choke valve 6.Described fan coil 11 other pipelines are provided with choke valve 13.Described turnout reason device 1, filter 2 and pipeline periphery all have inner thermal insulating layer.
Operation principle of the present utility model is such,
First the operation principle of water-water jet 5 is, intermediate water from heat pump supply-water pump 3 enters in rectifying cavity 17 through intermediate water water inlet pipe 18, former water from cyclone desander 7 enters water water inlet pipe 19 one time, effect due to tube wall, intermediate water and former water are isolated before mixing, but can carry out heat exchange, the intermediate water that is positioned at rectifying cavity 17 carries out current adjusting, cowling panel in rectifying cavity 17 prevents that current from entering bias current while mixing pool 15, be arranged in the effect that screen pack 20 on ring flange 16 plays filtered water impurity and jet, then intermediate water and former water are after mix in mixed pool 15, carry out heat exchange again, after mixing, last intermediate water and Yuan Shui enter in a interface of water source heat pump units 6 by water inflow filter 12 and choke valve 13.
During the work of the utility model recharge system: immersible pump 10 is taken out get Yuan Shui from pumped well 9, through cyclone desander 7, remove sand, in water-water jet 5, mix with the intermediate water through purifying from turnout reason device 1, then a through water inflow filter 12, choke valve 13 and water source heat pump units 6 enters water source heat pump units 6 again; Water after water source heat pump units 6 heat exchange enters in turnout reason device 1, and the heat extracting through water source heat pump units 6 is supplied with fan coil 11 and used.Water is in the interior precipitation of turnout reason device 1, and its impurity (fine sand) is deposited to bottom, by blowoff valve 4, discharges.Current direction You Liangge road after purification, a road enters in water-water jet 5 through filter 2, heat pump supply-water pump 3 and choke valve 13; Another road water enters in back water well 8 through filter 2.Choke valve 13 is controlled the discharge of heat pump supply-water pump 3 and water source heat pump units 6 as required, thereby controls the water consumption of recharging water consumption and water source heat pump units 6.The choke valve 13 on fan coil 11 sides is for regulating the flow of chilled water.Water after water resource heat pump utilization causes turnout reason device 1 by pipeline like this, manages device 1 realization recharge and provide make-up water source to water source heat pump units 6 to back water well 8 by turnout.
The utility model can rationally arrange the number of back water well 8, pumped well 9 as required.
The water extracting from nature thus makes to recharge utilization through links such as filtrations, and clean water source has also guaranteed the steady operation of heat pump simultaneously, has reduced probability of damage, energy-conserving and environment-protective.
Claims (10)
1. a water resource heat pump water-saving efficient recharge system, it comprises turnout reason device, filter, water source heat pump units, cyclone desander, pumped well, back water well, immersible pump, fan coil and choke valve, it is characterized in that: it also comprises heat pump supply-water pump and water-water jet, one end of described heat pump supply-water pump connects water-water jet by pipeline, the other end is connected with the filter that is positioned at turnout reason device top by pipeline, between turnout reason device and back water well, by pipeline, connects; Water-water jet, cyclone desander and the immersible pump that is positioned at pumped well are connected on same pipeline successively, water-water jet connects a interface of water source heat pump units, and between the b interface of the water source heat pump units of a interface homonymy and turnout reason device top, be connected with pipeline, the c interface of the water source heat pump units relative with a interface and d interface are by pipeline connecting fan coil pipe.
2. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: the bottom of described turnout reason device is also provided with blowoff valve, between turnout reason device and back water well, is connected with filter.
3. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: on the pipeline of the both sides of described heat pump supply-water pump, be equipped with choke valve.
4. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: described water-water jet comprises delivery port, mixed pool, ring flange, rectifying cavity, intermediate water water inlet pipe, water water inlet pipe and screen pack; Intermediate water water inlet pipe is communicated with rectifying cavity, and rectifying cavity is positioned at water water inlet pipe periphery one time, between rectifying cavity and mixed pool, is provided with ring flange, and ring flange is provided with screen pack; One time water water inlet pipe is communicated with mixed pool, and mixed pool is provided with delivery port.
5. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: the inwall of described rectifying cavity is provided with for regulating the cowling panel of flow direction.
6. water resource heat pump water-saving efficient recharge system as claimed in claim 4, it is characterized in that: the intermediate water water inlet pipe of described water-water jet connects heat pump supply-water pump by pipeline, a water water inlet pipe of water-water jet connects cyclone desander by pipeline, and the delivery port of water-water jet connects a interface of water source heat pump units by pipeline.
7. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: between a interface of described water-water jet and water source heat pump units, be also connected with successively water inflow filter and choke valve.
8. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: the b interface of described water source heat pump units, c interface with and the other pipeline of d interface on be equipped with choke valve.
9. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: the other pipeline of described fan unit is provided with choke valve.
10. water resource heat pump water-saving efficient recharge system as claimed in claim 1, is characterized in that: described turnout reason device, filter and pipeline periphery all have inner thermal insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135054.4U CN203758085U (en) | 2014-03-24 | 2014-03-24 | Water-saving efficient recharge system for water source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135054.4U CN203758085U (en) | 2014-03-24 | 2014-03-24 | Water-saving efficient recharge system for water source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203758085U true CN203758085U (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135054.4U Expired - Fee Related CN203758085U (en) | 2014-03-24 | 2014-03-24 | Water-saving efficient recharge system for water source heat pump |
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| Country | Link |
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| CN (1) | CN203758085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913012A (en) * | 2014-03-24 | 2014-07-09 | 郭兴海 | Water-saving efficient injection system for water-source heat pumps |
-
2014
- 2014-03-24 CN CN201420135054.4U patent/CN203758085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913012A (en) * | 2014-03-24 | 2014-07-09 | 郭兴海 | Water-saving efficient injection system for water-source heat pumps |
| CN103913012B (en) * | 2014-03-24 | 2016-02-03 | 郭兴海 | Water resource heat pump water-saving efficient recharge system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20170324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |