CN201028890Y - Surroundings heat energy recovery system - Google Patents
Surroundings heat energy recovery system Download PDFInfo
- Publication number
- CN201028890Y CN201028890Y CNU2007200682472U CN200720068247U CN201028890Y CN 201028890 Y CN201028890 Y CN 201028890Y CN U2007200682472 U CNU2007200682472 U CN U2007200682472U CN 200720068247 U CN200720068247 U CN 200720068247U CN 201028890 Y CN201028890 Y CN 201028890Y
- Authority
- CN
- China
- Prior art keywords
- water
- compressor
- heat exchanger
- recovery system
- energy recovery
- 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
Links
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an environmental heat energy reclaiming system, comprising an evaporator groupware which is independently arranged in the heat energy absorbable environment, a compressor, a heat exchanger which comprises a tank for water flowing and a heating pipe arranged in the tank body for refrigerating agent flowing, a refrigerating circulating pipeline which connects the evaporator groupware, the compressor and the heat exchanger and makes the heating pipes of the evaporator groupware, the compressor and the heat exchanger be enclosed and circulated, a hot water storing canister, a water circulating pipeline which connects the hot water storing canister and the case body of the heat exchanger, and a water pump which is arranged on the water inlet pipeline of the hot water storing canister. The utility model can effectively reclaim and utilize the heat energy in the environment, which is an environment protecting and high efficient heat energy reclaiming system.
Description
Technical field
The utility model relates to a kind of heat reclaiming system, relates in particular to a kind of environment thermal energy recovery system that reclaims heat energy from ambient atmosphere or liquid environment.
Background technology
Along with the continuous growth of the mankind to energy demand, the energy in the world becomes and is becoming tight day.The waste of therefore energy savings consumption, the minimizing energy is the common issue with that this field practitioner is faced.In productive life, produce many heats at present, for example sauna house, public bathhouse, shower house sewage etc. in sewage that has waste heat in the industry and waste gas, the life, these heats are not utilized usually, directly are discharged in the environment, be not only a kind of waste, more caused the high temperature of environment sometimes.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of environment thermal energy recovery system that can reclaim heat energy from environment.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to provide a kind of environment thermal energy recovery system, and comprising: an evaporator assemblies is separately set in the environment that can absorb heat energy; One is used for the compressor of compressor refrigerant; One heat exchanger, the casing and that comprises first-class water flowing places the heating tube of the circulation cold-producing medium of casing; One refrigerating circulation connects described evaporator assemblies, compressor and heat exchanger, and the heating tube of described evaporator assemblies, compressor and heat exchanger is formed closed circulation; One hot water water storage cylinder is used for the hot water that adds of storage heat exchanger; One water circulation pipe connects the casing of described hot water water storage cylinder and described heat exchanger; And a water pump, be located on the inlet pipeline of described hot water water storage cylinder.
Above-mentioned environment thermal energy recovery system comprises that also one is used for making the cold-producing medium sedimentary deposit tank of the moisture deposition of cold-producing medium, is located on the refrigerating circulation between described evaporator assemblies and the described compressor.
Above-mentioned environment thermal energy recovery system also comprises a device for drying and filtering, is located on the refrigerating circulation between described heat exchanger and the described evaporator assemblies.
Above-mentioned environment thermal energy recovery system also comprises an expansion valve, is located on the refrigerating circulation between described heat exchanger and the described evaporator assemblies.
Above-mentioned environment thermal energy recovery system also comprises: a cooling-water temperature sensor, be located in the described hot water water storage cylinder; One pressure sensor is located on the output pipe of described compressor; One temperature display regulator is connected with described cooling-water temperature sensor; An and electric control cabinet, its input is connected with pressure sensor with described temperature display regulator, its output is connected with water pump with described compressor, according to the described compressor of signal controlling and the water pump operation of described temperature display regulator and pressure sensor input.
Above-mentioned environment thermal energy recovery system wherein, is coated with protective cover on the evaporator assemblies.
Above-mentioned environment thermal energy recovery system also comprises the thermal water utilization circulation line, is connected with described hot water water storage cylinder.
During work, cold-producing medium absorbs heat on evaporator assemblies, through refrigerating circulation to compressor compresses liquefaction heat release, again on heat exchanger with heat transferred water, through on evaporator assemblies, absorbing heat again after the circulation line gasification, constitute circulation thus then.
The utility model can be with the heat energy effective recycling in the environment, it is the heat reclaiming system of a kind of environmental protection, practicality, wherein separate with heat exchanger with compressor owing to evaporator assemblies, be placed on outdoor separately, therefore it needn't blast air by blower fan and carries out heat exchange as traditional heat pump, thereby the raising energy conversion efficiency, the while can not cause the evaporator surface frosting and cause heat transference efficiency to reduce.
Description of drawings
Below in conjunction with the drawings and specific embodiments feature and advantage of the present utility model are described, wherein:
Fig. 1 is the structural representation of an embodiment of the utility model environment thermal energy recovery system.
The specific embodiment
See also shown in Figure 1ly, an embodiment of the utility model environment thermal energy recovery system can comprise 2, one heat exchangers 3 of 1, one refrigeration compressor of an evaporator assemblies and one or several water storage cylinder 5.Its characteristics are that evaporator assemblies 1 is not an integrator with refrigeration compressor 2 and heat exchanger 3, but is located in the environment that can absorb heat energy for example outdoor (perhaps other hot-airs or flow of hot water are through locating) separately.It is indoor that 3 of compressor 2 and heat exchangers are established, between be separated with wall 100.The benefit of this design is that evaporator assemblies 1 can directly absorb heat, needn't blast air by blower fan as traditional heat pump and carry out heat exchange and reduce energy conversion efficiency, and can not cause the evaporator surface frosting and cause heat exchanger effectiveness to reduce.Heat exchanger 3 comprises that the casing 32 and of first-class water flowing places the heating tube 31 of the circulation cold-producing medium of casing 32; Connect by refrigerant line 41,42,43 between the heating tube 31 of evaporator assemblies 1, compressor 2 and heat exchanger 3, the refrigerating circulation of forming sealing, cold-producing medium circulates in circulation line, heat absorption in evaporator assemblies 1, heat release in heat exchanger 3 is given water in the casing 32 with exchange heat.And form the water circulation by water circulation pipe 61 and 62 between casing 32 and the water storage cylinder 5, heated hot water is constantly inputed to the water storage cylinder 5 from casing 32.
In refrigerant line 41, be provided with cold-producing medium sedimentary deposit tank 410, so that the moisture in the refrigerant gas can be precipitated be come out.Be provided with a pressure sensor 420 in refrigerant line 42, in order to monitoring high pressure herein, the signal of this pressure sensor 420 inputs to electric control cabinet 7 described later.A refrigerating fluid gatherer 430 is housed as expansion drum in refrigerating fluid pipeline 43, and behind refrigerating fluid gatherer 430, is provided with a device for drying and filtering 431, in order to remove the moisture in the pipeline 43.In pipeline 43, an expansion valve 432 also is housed, makes cold-producing medium before entering evaporator assemblies 1, change gaseous state into from liquid state near evaporator assemblies 1 place.In the present embodiment, cold-producing medium can be selected freon for use.
Simultaneously also be provided with an electric control cabinet 7 in the native system, according to the work of the temperature signal control compressor 2 of the pressure signal of above-mentioned pressure sensor 420, cooling-water temperature sensor 50, water pump 620 with stop, thereby controlling the work of whole heat reclaiming system.
Below describe the workflow of native system in detail:
Cold-producing medium (liquid/steam state) is by the heat energy in evaporator assemblies 1 absorbing environmental, and refrigerant gas is compressed into the temperature that liquid improves refrigerating fluid by compressor 2.Heated refrigerating fluid flows through heat exchanger 3, and heat energy is passed to water (or other need heated liquid), improves water temperature, and heated water is stored in the water storage cylinder 5.
The operation of compressor 2 and water pump 620 is by electric control cabinet 7 controls.When the water temperature in the water storage cylinder 5 is reduced to predefined temperature when following, temperature display regulator 51 sends signals to switch board 7, starts compressor 2, and heat energy is transmitted by evaporator assemblies 1 heat exchanger 3.Simultaneously also start water pump 620, make hot water pass through pipeline 61,62 circulations.When the water temperature in the water storage cylinder 5 rose to a value that sets in advance, temperature display regulator 51 promptly sent signal to electric control cabinet 7, to stop the operation of compressor and water pump.In addition, when hypertonia that pressure sensor 420 detects, as protection, the operation of electric control cabinet 7 close compressor 2 and water pump.
Environment thermal energy way of recycling of the present invention can be at any time, and any source can both absorb heat energy, as long as environment temperature surpasses the boiling point of cold-producing medium, is-40 ℃ as the boiling point in fluorine Lyons.Therefore, can both work when environment temperature native system more than-40 ℃ the time.Certainly, along with temperature raises, the operating efficiency of system also improves thereupon.Because evaporator assemblies 1 is placed on outdoorly separately, needn't as traditional heat pump, blasts air and carry out heat exchange, and can not cause the evaporator surface frosting and cause heat transference efficiency to reduce by blower fan.When evaporator assemblies 1 places outdoorly, during absorbing environmental heat energy, it can work in 24 hours, because it need not solar radiation from air.Suddenly rise and the damage system for fear of the refrigerant circulation line internal pressure, evaporator assemblies 1 should not be placed on the position of sunlight direct projection, for this reason can be on evaporator assemblies 1 covering protection cover 10.
In addition, as the example of practical application of the present utility model, water storage cylinder 6 also connects water conservancy circulation line 8, and the hot water of circulation can use for shower 81 on the pipeline 8, perhaps heat floor 82, for heating of house.Certainly, the utility model never only limits to these examples of applications, in actual applications, can utilize the utility model to form a cover in order to reclaim the system of the heat in industrial waste hydrothermal solution, the hot gas, and heating liquid more conversely is with conserve energy.In practice, environment thermal energy source also is diversified, and also is diversified to the application scenario of the heat energy that absorbs gained.Those skilled in the art replace or revise according to all equivalences that the utility model is made, and they all are within the spirit and scope of the present utility model.
Claims (7)
1. an environment thermal energy recovery system is characterized in that, comprising:
One evaporator assemblies is separately set in the environment that can absorb heat energy;
One is used for the compressor of compressor refrigerant;
One heat exchanger, the casing and that comprises first-class water flowing places the heating tube of the circulation cold-producing medium of casing;
One refrigerating circulation connects described evaporator assemblies, compressor and heat exchanger, and the heating tube of described evaporator assemblies, compressor and heat exchanger is formed closed circulation;
One hot water water storage cylinder is used for the hot water that adds of storage heat exchanger;
One water circulation pipe connects the casing of described hot water water storage cylinder and described heat exchanger; And
One water pump is located on the inlet pipeline of described hot water water storage cylinder.
2. environment thermal energy recovery system as claimed in claim 1 is characterized in that, also comprises the cold-producing medium sedimentary deposit tank of the moisture deposition that is used for making cold-producing medium, is located on the refrigerating circulation between described evaporator assemblies and the described compressor.
3. environment thermal energy recovery system as claimed in claim 1 is characterized in that, also comprises device for drying and filtering, is located on the refrigerating circulation between described heat exchanger and the described evaporator assemblies.
4. environment thermal energy recovery system as claimed in claim 1 is characterized in that, also comprises expansion valve, is located on the refrigerating circulation between described heat exchanger and the described evaporator assemblies.
5. environment thermal energy recovery system as claimed in claim 1 is characterized in that, also comprises:
One cooling-water temperature sensor is located in the described hot water water storage cylinder;
One pressure sensor is located on the output pipe of described compressor;
One temperature display regulator is connected with described cooling-water temperature sensor;
One electric control cabinet, its input is connected with pressure sensor with described temperature display regulator, and its output is connected with water pump with described compressor, according to the described compressor of signal controlling and the water pump operation of described temperature display regulator and pressure sensor input.
6. environment thermal energy recovery system as claimed in claim 1 is characterized in that, is coated with protective cover on the described evaporator assemblies.
7. environment thermal energy recovery system as claimed in claim 1 is characterized in that, also comprises the thermal water utilization circulation line, is connected with described hot water water storage cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200682472U CN201028890Y (en) | 2007-03-28 | 2007-03-28 | Surroundings heat energy recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200682472U CN201028890Y (en) | 2007-03-28 | 2007-03-28 | Surroundings heat energy recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201028890Y true CN201028890Y (en) | 2008-02-27 |
Family
ID=39133105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200682472U Expired - Fee Related CN201028890Y (en) | 2007-03-28 | 2007-03-28 | Surroundings heat energy recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201028890Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425734A (en) * | 2019-07-19 | 2019-11-08 | 湖北兴发化工集团股份有限公司 | A kind of heat energy recycling system |
-
2007
- 2007-03-28 CN CNU2007200682472U patent/CN201028890Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425734A (en) * | 2019-07-19 | 2019-11-08 | 湖北兴发化工集团股份有限公司 | A kind of heat energy recycling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103062858A (en) | Air-conditioning system for recovering kitchen heat energy | |
| CN202182589U (en) | Energy balancing system capable of recycling afterheat and waste heat | |
| CN202799552U (en) | Double-driving heat pipe heat dissipation cabinet | |
| CN101482284A (en) | Solar heating and refrigerating air conditioner combined supply apparatus | |
| CN102869241A (en) | Double-drive heat pipe heat radiation cabinet | |
| CN201599983U (en) | Total heat recovery air cooled heat pump unit | |
| CN110645737B (en) | Energy storage type renewable energy source utilization and air conditioner waste heat recovery system and method | |
| CN201535575U (en) | Air source heat pump water heater with flexible defrosting function | |
| CN201212721Y (en) | Heat recycling machine set for air conditioner | |
| CN101307939B (en) | Heat reclamation type modularized air-cooling hot water machine unit | |
| CN203798019U (en) | Waste heat recovery device for water source heat pump | |
| CN210980425U (en) | Energy storage type renewable energy utilization and air conditioner waste heat recovery system | |
| CN101178230A (en) | Multifunctional solar air-conditioning equipment | |
| CN101398235A (en) | Three-effect multi-source heat energy pump unit | |
| CN203413885U (en) | Air source heat pump | |
| CN201028890Y (en) | Surroundings heat energy recovery system | |
| CN217235920U (en) | Lithium bromide refrigeration air conditioning system with double heat sources | |
| CN201740313U (en) | Multifunctional water source heat pump | |
| CN214536583U (en) | Swimming pool three-in-one dehumidification heat pump unit with three medium condensers | |
| CN101706180B (en) | Solar energy composite energy air-conditioning water heating device | |
| CN202350266U (en) | Low-carbon air conditioning refrigeration and hot water device | |
| CN208253839U (en) | Critical-cross carbon dioxide air source heat pump is cold, warm, water combined supply system | |
| CN102213459A (en) | Household heat-pump heating system using waste heat of solar energy and domestic wastewater | |
| CN106895604B (en) | Coupling type cold and heat combined supply intelligent micro-grid system | |
| CN203432135U (en) | Combined cooling, heating and power integral system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20120328 |