CN204786721U - Indoor heating soil source heat pump system - Google Patents
Indoor heating soil source heat pump system Download PDFInfo
- Publication number
- CN204786721U CN204786721U CN201520273124.7U CN201520273124U CN204786721U CN 204786721 U CN204786721 U CN 204786721U CN 201520273124 U CN201520273124 U CN 201520273124U CN 204786721 U CN204786721 U CN 204786721U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- evaporimeter
- heat pump
- water pump
- indoor heating
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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- Other Air-Conditioning Systems (AREA)
Abstract
(B, ) indoor heating soil source heat pump system. Environmental pollution and energy crisis (b) (b) in the global range, (b) (b) makes people turn to sight the renewable energy (b) (b) of clean environmental protection more. And (b) (b) be (b) (b) in recent years, and (b) (b) heat pump technique becomes building trade air conditioning system's new orientation gradually. An indoor heating soil source heat pump system which constitutes and includes: heat transfer device (b) (b) 19 (b) (b) in the pit, heat transfer device in the pit pass through the pipeline and be connected with evaporimeter (b) (b) 1 (b) (b), one (b) (b) 2 (b) (b) on the water pump respectively, water pump no. 1 through the pipeline with the evaporimeter connect, the evaporimeter pass through the pipeline with the switching -over valve (b) (b) 3 (b) (b) be connected, the switching -over valve pass through the pipeline and be connected with condenser (b) (b) 4 (b) (b), the condenser pass through the pipeline and be connected with water pump no. 2 (b) (b) 5 (b) (b), water pump no. 2 be connected with floor heating coil pipe (b) (b) (6) (b) (b) through the pipeline. The utility model discloses be applied to indoor heating. (B, )
Description
technical field:
the utility model relates to a kind of indoor heating soil source heat pump system, and under refrigerating state, the compressor in earth source heat pump unit does work to refrigerant, makes it carry out the circulation of vapour-liquid conversion.
background technology:
environmental pollution in global range and energy crisis; people are made sight have been turned to the regenerative resource of clean environment firendly more. in recent years; heat pump techniques becomes the new direction of building trade air-conditioning system gradually. and wherein widely used earth-source hot-pump system comprises underground heat exchanger earth-source hot-pump system, groundwater heat pump system, surface water heat pump system. and because the most of regional groundwater resources of China lack, utilize soil will have more applicability as the soil source heat pump system in Heat Pump (cold) source.
utility model content:
the purpose of this utility model is to provide a kind of indoor heating soil source heat pump system.
above-mentioned object is realized by following technical scheme:
a kind of indoor heating soil source heat pump system, its composition comprises: down-hole heat-exchanger rig, described down-hole heat-exchanger rig is connected with evaporimeter, water pump one respectively by pipeline, described water pump one is connected with described evaporimeter by pipeline, described evaporimeter is connected with reversal valve by pipeline, described reversal valve is connected with condenser by pipeline, and described condenser is connected with water pump two by pipeline, and described water pump two-way piping is connected with floor heating coil pipe.
described indoor heating soil source heat pump system, described reversal valve is connected with gas-liquid separator, compressor respectively by pipeline, and described gas-liquid separator is connected with described compressor by pipeline.
described indoor heating soil source heat pump system, described evaporimeter is connected with fluid reservoir by pipeline, described fluid reservoir is connected with described condenser by pipeline, described condenser, described water pump two-way piping are connected with described floor heating coil pipe, fan coil one, fan coil two respectively, and described fan coil one, described fan coil two-way piping are connected with described floor heating coil pipe respectively.
described indoor heating soil source heat pump system, valve one, air bleeding valve one, water flow switch one is connected with between described down-hole heat-exchanger rig and described evaporimeter, be connected with valve two, air bleeding valve two, water flow switch two between described condenser and described floor heating coil pipe, between described evaporimeter and described fluid reservoir, be connected with choke valve.
the beneficial effects of the utility model:
1. the utility model is under refrigerating state, and the compressor in earth source heat pump unit does work to refrigerant, makes it carry out the circulation of vapour-liquid conversion.By the evaporation of refrigerant in evaporimeter by the heat absorption entrained by being circulated by fan coil in refrigerant, at refrigerant circulation simultaneously again by the condensation of refrigerant in condenser, circulate the heat absorption entrained by refrigerant by water, finally by water loop jump to ground water, underground water or soil in.Constantly be transferred in the process of underground at indoor heat, by fan coil, with the form of the cold wind of less than 13 DEG C for room cooling.Under heating state, compressor does work to refrigerant, and is commutated by refrigerant flow direction by reversal valve.The heat in surface water, underground water or soil is absorbed by the waterway circulating of underground, by the evaporation of refrigerant in condenser, by the heat absorption in waterway circulating in refrigerant, again by the condensation of refrigerant in evaporimeter while refrigerant circulation, circulated the heat absorption entrained by refrigerant by fan coil.Heat in underground is constantly transferred in indoor process, to indoor heating.
the complementarity that the utility model energy-saving effect significantly, unit performance coefficient is high, the low way of energy storage characteristic of maintenance cost achieves winter, summer energy, improves the coefficient of performance of heat pump, reaches obviously energy-conservation effect; Meanwhile, also eliminate " hot and cold pollution " that conventional heat pump system is brought.
the utility model utilizes underground water or soil as Cooling and Heat Source, does not both burn, discharges fume, and does not also have noise and the thermal pollution of air source heat pump, and meanwhile, also not needing the place of stacking fuel and discarded object, is a kind of green air conditioner device.Both can heat, also can lower the temperature, can also hot water for life be provided, a tractor serves several purposes, of many uses, long service life simultaneously.
in the utility model Soil Thermal pumping system transfer underground, heat or cold are to required place or make use of the huge heat storage and cold accumulation ability of underground, source, ground in winter is transferred to heat in building from underground, summer is transferred to the cold of underground in building again, and a year forms a cold cycling.
accompanying drawing illustrates:
accompanying drawing 1 is system architecture schematic diagram of the present utility model.
detailed description of the invention:
embodiment 1:
a kind of indoor heating soil source heat pump system, its composition comprises: down-hole heat-exchanger rig 19, described down-hole heat-exchanger rig is connected with evaporimeter 1, water pump 1 respectively by pipeline, described water pump one is connected with described evaporimeter by pipeline, described evaporimeter is connected with reversal valve 3 by pipeline, described reversal valve is connected with condenser 4 by pipeline, and described condenser is connected with water pump 25 by pipeline, and described water pump two-way piping is connected with floor heating coil pipe 6.
embodiment 2:
indoor heating soil source heat pump system according to embodiment 1, described reversal valve is connected with gas-liquid separator 7, compressor 8 respectively by pipeline, and described gas-liquid separator is connected with described compressor by pipeline.
embodiment 3:
indoor heating soil source heat pump system according to embodiment 1 or 2, described evaporimeter is connected with fluid reservoir 9 by pipeline, described fluid reservoir is connected with described condenser by pipeline, described condenser, described water pump two-way piping are connected with described floor heating coil pipe, fan coil 1, fan coil 2 11 respectively, and described fan coil one, described fan coil two-way piping are connected with described floor heating coil pipe respectively.
embodiment 4:
indoor heating soil source heat pump system according to embodiment 1 or 2 or 3, valve 1, air bleeding valve 1, water flow switch 1 is connected with between described down-hole heat-exchanger rig and described evaporimeter, be connected with valve 2 15, air bleeding valve 2 16, water flow switch 2 17 between described condenser and described floor heating coil pipe, between described evaporimeter and described fluid reservoir, be connected with choke valve 18.
Claims (4)
1.
a kind of indoor heating soil source heat pump system, its composition comprises: down-hole heat-exchanger rig, it is characterized in that: described down-hole heat-exchanger rig is connected with evaporimeter, water pump one respectively by pipeline, described water pump one is connected with described evaporimeter by pipeline, described evaporimeter is connected with reversal valve by pipeline, described reversal valve is connected with condenser by pipeline, and described condenser is connected with water pump two by pipeline, and described water pump two-way piping is connected with floor heating coil pipe.
2.
indoor heating soil source heat pump system according to claim 1, is characterized in that: described reversal valve is connected with gas-liquid separator, compressor respectively by pipeline, and described gas-liquid separator is connected with described compressor by pipeline.
3.
indoor heating soil source heat pump system according to claim 1 and 2, it is characterized in that: described evaporimeter is connected with fluid reservoir by pipeline, described fluid reservoir is connected with described condenser by pipeline, described condenser, described water pump two-way piping are connected with described floor heating coil pipe, fan coil one, fan coil two respectively, and described fan coil one, described fan coil two-way piping are connected with described floor heating coil pipe respectively.
4.
indoor heating soil source heat pump system according to claim 3, it is characterized in that: between described down-hole heat-exchanger rig and described evaporimeter, be connected with valve one, air bleeding valve one, water flow switch one, be connected with valve two, air bleeding valve two, water flow switch two between described condenser and described floor heating coil pipe, between described evaporimeter and described fluid reservoir, be connected with choke valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273124.7U CN204786721U (en) | 2015-04-30 | 2015-04-30 | Indoor heating soil source heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273124.7U CN204786721U (en) | 2015-04-30 | 2015-04-30 | Indoor heating soil source heat pump system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786721U true CN204786721U (en) | 2015-11-18 |
Family
ID=54526767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273124.7U Expired - Fee Related CN204786721U (en) | 2015-04-30 | 2015-04-30 | Indoor heating soil source heat pump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204786721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800665A (en) * | 2018-06-20 | 2018-11-13 | 安徽南国机电科技发展有限公司 | A kind of heat-exchange system based on water source environment protection-type earth source heat pump |
-
2015
- 2015-04-30 CN CN201520273124.7U patent/CN204786721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800665A (en) * | 2018-06-20 | 2018-11-13 | 安徽南国机电科技发展有限公司 | A kind of heat-exchange system based on water source environment protection-type earth source heat pump |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180430 |