CN2438968Y - Liquid cold & heat sources apparatus using rivers, Lakes and seas water as energy - Google Patents
Liquid cold & heat sources apparatus using rivers, Lakes and seas water as energy Download PDFInfo
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- CN2438968Y CN2438968Y CN 00245410 CN00245410U CN2438968Y CN 2438968 Y CN2438968 Y CN 2438968Y CN 00245410 CN00245410 CN 00245410 CN 00245410 U CN00245410 U CN 00245410U CN 2438968 Y CN2438968 Y CN 2438968Y
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Abstract
The utility model relates to a liquid cold and heat sources apparatus using rivers, lakes and seas water as energy, comprising a heat collector which is arranged below the rivers, the lakes or the seas, an energy raiser, a liquid outlet pump and a liquid return pump. The energy raiser comprises a heat-production circuit which is orderly connected by a compressor, a condenser, a liquid reservoir, a dry filter, a current regulator, an evaporator and a gas and liquid separator through pipelines and a heat-exchange circuit. The utility model uses lots of low level heating sources contained in the rivers, the lakes and the seas as an energy source for indoor heating in winter and refrigeration in summer. Any poisonous and harmful substances are not generated in work, and the utility model has the advantages of nuisance free, no pollution, and low cost.
Description
The utility model relates to a kind of heat-exchange device that is used for the fixed pipe channels assembly of two kinds of heat exchange mediums.
At present, the heating plant of people's use is mainly made the energy with coal, natural gas or crude oil.Coal, natural gas and crude oil not only reserves are limited, and burning back produces a large amount of lime-ash, dust or waste gas, contaminated environment not only, and can change the character of atmosphere, cause greenhouse effects, make global warming, melt on the iceberg, and sea level rise ... the refrigeration plant that people use is as power supply with electric energy, electric energy not only price is expensive, and a part of electric energy also is to take from coal, natural gas or former wet goods fuel, has contaminated environment equally, changes problems such as atmospheric properties.Though store a large amount of low level Cooling and Heat Source in river, river, lake, the seawater, can not directly be used for heating or refrigeration.
The purpose of this utility model is to provide a kind of water of river, lake and sea as energy that utilizes, free of contamination liquid cold and hot source apparatus.
The utility model utilizes the liquid cold and hot source apparatus of the water of river, lake and sea as energy, comprise and place rivers,lakes and seas heat collector under water, the energy lift device, Pump for giving-out and time liquid pump, described energy lift device comprises by compressor, condenser, liquid reservoir, device for drying and filtering, flow controller, evaporimeter is connected the loop of forming that heats successively with gas-liquid separator by pipeline, heat exchange loop, in the described heat exchange loop with described condenser mutually the drain pipe of the heat exchange pipe of coupling link to each other with air-conditioner with Pump for giving-out by the air-conditioner feed tube, the liquid back pipe of described air-conditioner with described condenser mutually the feed tube of the heat exchange pipe of coupling link to each other, with described evaporimeter mutually the drain pipe of the heat exchange pipe of coupling pass through back liquid pump and link to each other with the liquid back pipe of described heat collector, the drain pipe of described heat collector with described evaporimeter mutually the feed tube of the heat exchange pipe of coupling link to each other.
The utility model utilizes the further improvements of the liquid cold and hot source apparatus of the water of river, lake and sea as energy to be that it also comprises two two-position four-way valves, with described condenser mutually the drain pipe of the heat exchange pipe of coupling link to each other with first interface of first two-position four-way valve, its feed tube links to each other with first interface of second two-position four-way valve; The feed tube of air-conditioner links to each other with second interface of first two-position four-way valve, and the liquid back pipe of air-conditioner links to each other with the 4th interface of second two-position four-way valve; With described evaporimeter mutually the outlet pipe of the heat exchange pipe of coupling link to each other with the 3rd interface of described first two-position four-way valve, its feed tube links to each other with the 3rd interface of second two-position four-way valve; The feed tube of described heat collector links to each other with the 4th interface of first two-position four-way valve, and its drain pipe links to each other with second interface of second two-position four-way valve.
The utility model utilizes another further improvements of the liquid cold and hot source apparatus of the water of river, lake and sea as energy to be that described heating is filled with working medium R22 in the loop.
The utility model utilizes the another further improvements of the liquid cold and hot source apparatus of the water of river, lake and sea as energy to be to be filled with anti-icing fluid in the described heat exchange loop.
It is to supply indoor winter heating with the contained a large amount of low level heat energies of water of river, lake and sea as the energy that the utility model utilizes the liquid cold and hot source apparatus of the water of river, lake and sea as energy, summer, refrigeration was used, and did not produce any poisonous and harmful substance during its work, and is nuisanceless, pollution-free, and low price.
The utility model utilizes other details of liquid cold and hot source apparatus of the water of river, lake and sea as energy and the characteristics can be cheer and bright by reading the embodiment that hereinafter encyclopaedizes in conjunction with the accompanying drawings, wherein:
Fig. 1 is the schematic diagram that the utility model utilizes the liquid cold and hot source apparatus of the water of river, lake and sea as energy;
Fig. 2 is the operation principle schematic diagram of the utility model when utilizing the liquid cold and hot source apparatus energy lift device of the water of river, lake and sea as energy to heat in the winter time;
Fig. 3 is the operation principle schematic diagram of energy lift device when freezing summer of the utility model liquid cold and hot source apparatus of utilizing the water of river, lake and sea as energy.
With reference to Fig. 1.The utility model utilizes the liquid cold and hot source apparatus of the water of river, lake and sea as energy to comprise the heat collector 20 that is linked together by pipeline, energy lift device 10, and Pump for giving-out 50 and time liquid pump 60, heat collector 20 is common coiled structure.Heat collector 20 is placed under the liquid level of water of river, lake and sea, and when placing the subsurface degree of depth should guarantee to freeze in the winter time, heat collector should be arranged in the water under the ice face.The drain pipe 12a of heat collector 20, liquid back pipe 12b link to each other with liquid back pipe with the feed tube of energy lift device 10 respectively.Liquid pump 60 is housed back on liquid back pipe 12b.The drain pipe 102 of energy lift device 10 joins with the air-conditioner (not shown), the liquid back pipe 103 that Pump for giving-out 50, air-conditioner be housed on the drain pipe 102 with the condenser 2 of the energy lift device 10 feed tube 2b of the heat exchange pipe 30 of coupling link to each other (Fig. 2) mutually.
Fundamental diagram when Fig. 2 heats in the winter time for energy lift device 10.Energy lift device 10 comprises and heats loop and heat exchange loop, wherein, heats the loop by compressor 1, condenser 2, and liquid reservoir 3, device for drying and filtering 4, flow controller 5, evaporimeter 6 and gas-liquid separator 7 are connected in sequence by pipeline.This heats loop and common air-conditioning, and refrigerator adopts, and to heat (cold) loop identical.In heating the loop, be filled with the working medium R22 that is used to heat circulation.
In heat exchange loop, be provided with two two-position four-way valves, i.e. first two-position four-way valve 8 and second two-position four-way valve 9.Wherein, with condenser 2 mutually the drain pipe 2a of the heat exchange pipe 30 of coupling link to each other with the first interface 8a of first two-position four-way valve 8, its feed tube 2b links to each other with the first interface 9a of second two-position four-way valve 9; The feed tube 102 of air-conditioner links to each other with the second interface 8b of first two-position four-way valve 8, and its drain pipe 103 links to each other with the 4th interface 9d of second two-position four-way valve 9; With evaporimeter 6 mutually the heat exchange pipe 40 drain pipe 6a of coupling link to each other with the 3rd interface 8c of first two-position four-way valve 8, its feed tube 6b links to each other with the 3rd interface 9c of second two-position four-way valve 9; The liquid back pipe 12b of heat collector 20 links to each other with the 4th interface 8d of first two-position four-way valve 8, and its drain pipe 12a links to each other with the second interface 9b of second two-position four-way valve 9.In heat exchange loop, be filled with working medias such as water or anti-icing fluid, when the utility model utilizes the liquid cold and hot source apparatus of the water of river, lake and sea as energy to use for air-conditioner, its heat exchange loop filling anti-icing fluid; As only being used for hot-water supply, its heat exchange loop then filling water is made the work medium.
Course of work when energy lift device 10 heats in the winter time is as follows: the liquid-working-medium in the heat exchange loop pipeline in heat collector 20, absorb in the water of river, lake and sea Lowlevel thermal energy and under the effect of pump, send into and evaporimeter 6 heat exchange pipe 40 of coupling mutually through second two-position four-way valve 9, feed tube 6b.In evaporimeter 6, carry out heat exchange, with heat transferred evaporimeter 6.Liquid after heat exchange is through drain pipe 6a, and the liquid back pipe 12b of first two-position four-way valve 8, time liquid pump 60, heat collector 20 flows back into heat collector 20.Meanwhile, the effect of the working medium R22 in the evaporimeter 6 by evaporimeter 6 is converted into low-temp low-pressure gas and sends into gas-liquid separator 7, is admitted to compressor 1 in gas-liquid separator 7 after gas-liquid separation.Low-pressure low-temperature gas is high temperature and high pressure gas by compressor variable and is sent to condenser 2.In condenser 2, the high temperature and high pressure gas of sending by compressor 1 with condenser 2 mutually the working media in the heat exchange pipe 30 of coupling carry out heat exchange, after the heat exchange, heated liquid-working-medium is through drain pipe 2a, first two-position four-way valve 8, the feed tube 102 of Pump for giving-out 50 and air-conditioner flows into air-conditioner and heats up to room air.Liquid-working-medium after air-conditioner heat radiation is by liquid back pipe 103, the second two-position four-way valves 9 of air-conditioner, and feed tube 2b flows back into and condenser 2 heat exchange pipe 30 of coupling mutually, the circulation of finishing the work.
The purpose that two two-position four-way valves mentioned above are set is that the liquid cold and hot source apparatus that makes the utility model utilize the water of river, lake and sea as energy is applicable to the use in two seasons of summer in winter.If only as warming, then two-position four-way valve can be installed.
Fig. 3 is the fundamental diagram of energy lift device 10 when freezing summer.In the figure, first two-position four-way valve 8 and 9 commutations of second two-position four-way valve.Wherein, first two-position four-way valve 8 is connected and evaporimeter 6 the drain pipe 6a of the heat exchange pipe 40 of coupling and the feed tube 102 of air-conditioner mutually, and connection and condenser 2 the drain pipe 2a of the heat exchange pipe 30 of coupling and the liquid back pipe 12b of heat collector 20 mutually; Simultaneously, second two-position four-way valve 9 is connected and evaporimeter 6 the feed tube 6b of the heat exchange pipe 40 of coupling and the liquid back pipe 103 of air-conditioner mutually, and connection and condenser 2 the feed tube 2b of the heat exchange pipe 30 of coupling and the drain pipe 12a of heat collector 20 mutually, make with evaporimeter 6 mutually the low-temperature working medium in the heat exchange pipe 40 of coupling link to each other with air-conditioner, thereby realization is to the indoor cold air that provides.
Obviously, the utility model utilizes the liquid cold and hot source apparatus of the water of river, lake and sea as energy also can be directly used in to the user hot water is provided, and at this moment, only the feed tube 102 of air-conditioner need be installed valve, the liquid back pipe 103 of air-conditioner is connected with running water pipe get final product.
Claims (4)
1, a kind of liquid cold and hot source apparatus that utilizes the water of river, lake and sea as energy, it is characterized in that: comprise placing rivers,lakes and seas heat collector (20) under water, energy lift device (10), Pump for giving-out (50) and time liquid pump (60), described energy lift device comprises by compressor (1), condenser (2), liquid reservoir (3), device for drying and filtering (4), flow controller (5), evaporimeter (6) is connected the loop of forming that heats successively with gas-liquid separator (7) by pipeline, heat exchange loop, in the described heat exchange loop with described condenser (2) mutually the drain pipe (2a) of the heat exchange pipe of coupling (30) link to each other with air-conditioner with Pump for giving-out (50) by air-conditioner feed tube (102), the liquid back pipe of described air-conditioner (103) with described condenser (2) mutually the feed tube (2b) of the heat exchange pipe of coupling (30) link to each other, with described evaporimeter (6) mutually the drain pipe (6a) of the heat exchange pipe of coupling (40) pass through back liquid pump (60) and link to each other with the liquid back pipe (12b) of described heat collector (20), the drain pipe (12a) of described heat collector (20) with described evaporimeter (6) mutually the feed tube (6b) of the heat exchange pipe of coupling (40) link to each other.
2, according to the described liquid cold and hot source apparatus that utilizes the water of river, lake and sea as energy of claim 1, it is characterized in that it also comprises two two-position four-way valves, with described condenser (2) mutually the drain pipe (2a) of the heat exchange pipe of coupling (30) link to each other with first interface (8a) of first two-position four-way valve (8), its feed tube (2b) links to each other with first interface (9a) of second two-position four-way valve (9); The feed tube of air-conditioner (102) links to each other with second interface (8b) of first two-position four-way valve (8), and the liquid back pipe of air-conditioner (103) links to each other with the 4th interface (9d) of second two-position four-way valve (9); With described evaporimeter (6) mutually the outlet pipe (6a) of the heat exchange pipe of coupling (40) link to each other with the 3rd interface (8c) of described first two-position four-way valve (8), its feed tube (6b) links to each other with the 3rd interface (9c) of second two-position four-way valve (9); The feed tube (12b) of described heat collector (20) links to each other with the 4th interface (8d) of first two-position four-way valve (8), and its drain pipe (12a) links to each other with second interface (9b) of second two-position four-way valve (9).
3,, it is characterized in that described heating is filled with working medium R22 in the loop according to claim 1 or the 2 described liquid cold and hot source apparatus that utilize the water of river, lake and sea as energy.
4, according to the described liquid cold and hot source apparatus that utilizes the water of river, lake and sea as energy of claim 3, it is characterized in that being filled with anti-icing fluid in the described heat exchange loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00245410 CN2438968Y (en) | 2000-08-18 | 2000-08-18 | Liquid cold & heat sources apparatus using rivers, Lakes and seas water as energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00245410 CN2438968Y (en) | 2000-08-18 | 2000-08-18 | Liquid cold & heat sources apparatus using rivers, Lakes and seas water as energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438968Y true CN2438968Y (en) | 2001-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00245410 Expired - Fee Related CN2438968Y (en) | 2000-08-18 | 2000-08-18 | Liquid cold & heat sources apparatus using rivers, Lakes and seas water as energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438968Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006034609A1 (en) * | 2004-09-30 | 2006-04-06 | Shengheng Xu | An energy picking-up system by using water of river, lake and sea as low-grade energy source |
| CN100360876C (en) * | 2004-03-18 | 2008-01-09 | 上海交通大学 | Urban integral air comditioning system using subsurface seawater as natural cooling source |
| CN100381767C (en) * | 2004-02-20 | 2008-04-16 | 北京北控恒有源科技发展有限公司 | Fuid evaporation condensation heat pump |
| CN100383474C (en) * | 2005-06-27 | 2008-04-23 | 北京北控恒有源科技发展有限公司 | Solar heat pump and winter and summer two-purpose air conditioner system using the same heat pump |
| CN100427852C (en) * | 2004-03-08 | 2008-10-22 | 北京北控恒有源科技发展有限公司 | Air-conditioning system using earth as heat source by heat pump |
| WO2009059482A1 (en) * | 2007-11-08 | 2009-05-14 | Shengheng Xu | A seawater ground energy heat pump system and a method for obtaining the seawater ground energy |
| CN104197441A (en) * | 2014-08-06 | 2014-12-10 | 宋亮 | Water platform air adjusting system |
| CN104863387A (en) * | 2015-05-25 | 2015-08-26 | 青岛理工大学 | Coastal energy self-supported low-emission community system |
| CN104868826A (en) * | 2015-05-25 | 2015-08-26 | 青岛理工大学 | Multi-energy combined power generation seawater heat source constant temperature constant humidity district system |
| CN104863102A (en) * | 2015-05-25 | 2015-08-26 | 青岛理工大学 | Tidal power generation and seawater heat exchange desalting intelligent ecological and environment-friendly residential quarter system |
| CN106979568A (en) * | 2017-03-02 | 2017-07-25 | 中国科学院理化技术研究所 | A kind of air-conditioning system of utilization seawater cold energy and heat energy |
| CN110849037A (en) * | 2019-11-18 | 2020-02-28 | 中建三局第一建设工程有限责任公司 | River water source heat pump suitable for seawater jacking action area and control method |
-
2000
- 2000-08-18 CN CN 00245410 patent/CN2438968Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381767C (en) * | 2004-02-20 | 2008-04-16 | 北京北控恒有源科技发展有限公司 | Fuid evaporation condensation heat pump |
| CN100427852C (en) * | 2004-03-08 | 2008-10-22 | 北京北控恒有源科技发展有限公司 | Air-conditioning system using earth as heat source by heat pump |
| CN100360876C (en) * | 2004-03-18 | 2008-01-09 | 上海交通大学 | Urban integral air comditioning system using subsurface seawater as natural cooling source |
| US7685832B2 (en) | 2004-09-30 | 2010-03-30 | Shengheng Xu | Energy picking-up system by using water of river, lake, and sea as low-grade energy source |
| WO2006034609A1 (en) * | 2004-09-30 | 2006-04-06 | Shengheng Xu | An energy picking-up system by using water of river, lake and sea as low-grade energy source |
| CN100383474C (en) * | 2005-06-27 | 2008-04-23 | 北京北控恒有源科技发展有限公司 | Solar heat pump and winter and summer two-purpose air conditioner system using the same heat pump |
| WO2009059482A1 (en) * | 2007-11-08 | 2009-05-14 | Shengheng Xu | A seawater ground energy heat pump system and a method for obtaining the seawater ground energy |
| CN104197441A (en) * | 2014-08-06 | 2014-12-10 | 宋亮 | Water platform air adjusting system |
| CN104863387A (en) * | 2015-05-25 | 2015-08-26 | 青岛理工大学 | Coastal energy self-supported low-emission community system |
| CN104868826A (en) * | 2015-05-25 | 2015-08-26 | 青岛理工大学 | Multi-energy combined power generation seawater heat source constant temperature constant humidity district system |
| CN104863102A (en) * | 2015-05-25 | 2015-08-26 | 青岛理工大学 | Tidal power generation and seawater heat exchange desalting intelligent ecological and environment-friendly residential quarter system |
| CN104863102B (en) * | 2015-05-25 | 2017-05-03 | 青岛理工大学 | Tidal power generation and seawater heat exchange desalting intelligent ecological and environment-friendly residential quarter system |
| CN104863387B (en) * | 2015-05-25 | 2017-05-24 | 青岛理工大学 | Coastal energy self-supported low-emission community system |
| CN106979568A (en) * | 2017-03-02 | 2017-07-25 | 中国科学院理化技术研究所 | A kind of air-conditioning system of utilization seawater cold energy and heat energy |
| CN110849037A (en) * | 2019-11-18 | 2020-02-28 | 中建三局第一建设工程有限责任公司 | River water source heat pump suitable for seawater jacking action area and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |