CN2886390Y - Automatic liquid supplementing heat pump heating device - Google Patents
Automatic liquid supplementing heat pump heating device Download PDFInfo
- Publication number
- CN2886390Y CN2886390Y CN 200620080734 CN200620080734U CN2886390Y CN 2886390 Y CN2886390 Y CN 2886390Y CN 200620080734 CN200620080734 CN 200620080734 CN 200620080734 U CN200620080734 U CN 200620080734U CN 2886390 Y CN2886390 Y CN 2886390Y
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- CN
- China
- Prior art keywords
- heat exchanger
- heating device
- pipe
- heat pump
- pump 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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- Y02B30/123—
Abstract
The utility model discloses an automatically fluid infusing heat pump heating device comprising a compressor which is connected to an evaporator through the pipeline, the evaporator which combines to a flow regulating valve through the pipeline, the flow regulating valve which combines to one end of a first heat exchanging pipe of a heat exchanger through the pipeline, wherein the other end of the first heat exchanging pipe is connected with the compressor through the pipeline. A second heat exchanging pipe, a fluid returning pipe, a heating radiator and a fluid feeding pipe are combined into a ring-shaped system connected all by the pipelines. The automatically fluid infusing heat pump heating device can resolves the problems of the prior art such as the waste of resource and the environmental pollution, and will be self-control without the fixed cycle operations, thereby saving much time for human.
Description
Technical field
The utility model relates to a kind of heating installation, exactly is a kind of automatic liquid supply heat pump heating device.
Background technology
At present, the heating installation of installing in the people family mostly is divided into two kinds, and a kind of is to utilize the stove and accessory combustion fuel that chemical energy is changed into heat energy to add hot water, is the household central heating that medium feeds the radiator heating with hot water; Another kind is electric heater or the warm-air drier that electric energy is directly changed into heat energy.There is following defective in existing heating installation: one, the heating installation of stove and accessory and radiator formation, fuel availability is low, serious waste of resources, burning can produce volume of smoke, easily contaminated environment is damaged the healthy of people, and, stove and accessory needs people regularly to add fuel and removing slag, uses very inconvenient; Two, electric heater or warm-air drier, they are that electric energy is directly changed into heat energy, and its energy conversion efficiency is low, and the big inconvenience of energy consumption is used for a long time.
Summary of the invention
The purpose of this utility model has provided a kind of automatic liquid supply heat pump heating device, and it can solve the wasting of resources, the problem of environment pollution caused that prior art exists.It can be controlled automatically and need not people's fixed cycle operator, can be people and saves a large amount of time.
The purpose of this utility model is achieved through the following technical solutions: automatic liquid supply heat pump heating device, it has compressor, compressor to be connected with evaporimeter by pipeline, evaporimeter is connected with choke valve by pipeline, choke valve is connected by the end of pipeline with first heat exchanger tube of heat exchanger, and the other end of first heat exchanger tube is connected with compressor by pipeline; One end of second heat exchanger tube in the heat exchanger and an end of liquid back pipe connect, and the other end of liquid back pipe is connected with radiator, and radiator is connected with an end of feed pipe, and the other end of feed pipe is connected with second heat exchanger tube.
For further realizing the purpose of this utility model, can also realize by the following technical solutions: filling pipe is installed on the liquid back pipe, closed air pressure fluid infusion expansion drum is installed on the filling pipe, closed air pressure fluid infusion expansion drum has housing, unidirectional charge valve is installed on the housing, establish cavity in the housing, lower housing portion is installed the threeway check-valves, and the threeway check-valves is connected with filling pipe.Liquid level sensor is installed in threeway check-valves bottom.Setting pressure passes device on the housing.Compressor is connected with a end and the c end of four way solenoid valve respectively by two pipelines, the b end of four way solenoid valve thread a pipe with an end of first heat exchanger tube of heat exchanger even, the d of four way solenoid valve holds and is connected with evaporimeter by pipeline.Be positioned on the liquid back pipe between heat exchanger and filling pipe circulating pump is installed.Filling pipe is installed on the liquid back pipe, open type air pressure fluid infusion expansion drum is installed on the filling pipe, the setting height(from bottom) of open type air pressure fluid infusion expansion drum is higher than the height of radiator.Radiator is vertical fan unit tubular type radiator.Radiator is a radiator.
Good effect of the present utility model is: it adopts heat pump as thermal source, utilizing electric energy by heat pump heat to be transferred in the heat exchanger by the external world heats water, the heat that electric energy provided that consumes unit quantity is the several times of existing electric heater or warm-air drier, capacity usage ratio height, good energy-conserving effect.It need not combustion fuel, and not polluting the environment influences health of people, and environmental-protecting performance is superior, and it can be controlled automatically by existing electric elements, need not people's fixed cycle operator, and for people have saved a large amount of time.It also has the function of automatic air pressure fluid infusion, makes whole device want long-term normal operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model; Fig. 2 is the local structure for amplifying schematic diagram of the I of Fig. 1.
The specific embodiment
Automatic liquid supply heat pump heating device, it has compressor 1, compressor 1 to be connected with evaporimeter 4 by pipeline, evaporimeter 4 is connected with choke valve 3 by pipeline, choke valve 3 is connected by the end of pipeline with first heat exchanger tube 12 of heat exchanger 5, and the other end of first heat exchanger tube 12 is connected with compressor 1 by pipeline; One end of second heat exchanger tube 13 in the heat exchanger 5 and an end of liquid back pipe 14 connect, and the other end of liquid back pipe 14 is connected with radiator 8, and radiator 8 is connected with an end of feed pipe 15, and the other end of feed pipe 15 is connected with second heat exchanger tube 13.Filling pipe 16 is installed on the liquid back pipe 14, closed air pressure fluid infusion expansion drum 7 is installed on the filling pipe 16, closed air pressure fluid infusion expansion drum 7 has housing 17, unidirectional charge valve 20 is installed on the housing 17, establish cavity 18 in the housing 17, threeway check-valves 19 is installed in housing 17 bottoms, and 24 is inputs with non-return valve function on the threeway check-valves 19 among the figure, and threeway check-valves 19 threeway check-valves 19 are connected with filling pipe 16.Liquid level sensor 21 is installed in threeway check-valves 19 bottoms.Setting pressure passes device 23 on the housing 17.Compressor 1 is connected with a end and the c end of four way solenoid valve 2 respectively by two pipelines, the b end of four way solenoid valve 2 thread a pipe with an end of first heat exchanger tube 12 of heat exchanger 5 even, the d of four way solenoid valve 2 holds and is connected with evaporimeter 4 by pipeline.Be positioned at 16 installation circulating pumps 6 of heat exchanger 5 and filling pipe on the liquid back pipe 14.Filling pipe 16 is installed on the liquid back pipe 14, open type air pressure fluid infusion expansion drum 7 is installed on the filling pipe 16, the setting height(from bottom) of open type air pressure fluid infusion expansion drum 7 is higher than the height of radiator 8.Radiator 8 is vertical fan unit tubular type radiators.Radiator 8 is radiators.10 is temperature sensors among the figure, and it is installed on the liquid back pipe 14, is positioned at 13 of the circulating pump 6 and second heat exchanger tubes.9 is controllers among the figure, and compressor 1, four way solenoid valve 2, temperature sensor 10, circulating pump 6 can be connected with controller 9 by lead, and by controller 9 unified controls, it connects and control technology all is known technologies.When the utility model is made, process each parts and assembling by above-mentioned requirements.When the utility model uses, send signal by controller 9, make compressor 1, circulating pump 6 work, first heat exchanger tube 12 by compressor 1, choke valve 3, evaporimeter 4 and heat exchanger 5 constitutes heat pump assembly, the heat in the external world is sucked by evaporimeter 4, being transported to first heat exchanger tube 12 emits, first heat exchanger tube, 12 liberated heats make water or the rising of heat-conducting medium temperature in second heat exchanger tube 13, and water in second heat exchanger tube 12 or heat-conducting medium enter radiator 8 heat releases through feed pipe 15 under the effect of circulating pump 6 be people's heating; After water or the heat-conducting medium heat release cooling, heat absorption repeats a last circulation once more in liquid back pipe 14 advances second heat exchanger tube 13, and ab end UNICOM, cd hold UNICOM in the four way solenoid valve 2 at this moment.Liquid supplementation pipe 16 and closed air pressure fluid infusion expansion drum 7 can solve water or heat-conducting medium, because of the variations in temperature own vol expands or dwindles the adverse effect that heating plant is brought.Closed air pressure fluid infusion expansion drum 7 can be prevented sealing or heat-conducting medium and anti-icing fluid evaporation loss wherein, thereby can solve original heating installation, and people need the problem of fluid infusion repeatedly.Behind heating installation work certain hour, can frosting reduce endothermic effect on the evaporimeter 4, can pass through controller 9 control four way solenoid valves 2 and move, make ad end connection cb end connection in it, refrigerant is recycled back in heat pump assembly, and refrigerant is the heat release defrosting in evaporimeter 4.Technical scheme described in the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.
Claims (9)
1, automatic liquid supply heat pump heating device, it is characterized in that: it has compressor (1), compressor (1) to be connected with evaporimeter (4) by pipeline, evaporimeter (4) is connected with choke valve (3) by pipeline, choke valve (3) is connected by the end of pipeline with first heat exchanger tube (12) of heat exchanger (5), and the other end of first heat exchanger tube (12) is connected with compressor (1) by pipeline; One end of second heat exchanger tube (13) in the heat exchanger (5) and an end of liquid back pipe (14) connect, the other end of liquid back pipe (14) is connected with radiator (8), radiator (8) is connected with an end of feed pipe (15), and the other end of feed pipe (15) is connected with second heat exchanger tube (13).
2, automatic liquid supply heat pump heating device according to claim 1, it is characterized in that: liquid back pipe (14) is gone up filling pipe (16) is installed, filling pipe (16) is gone up closed air pressure fluid infusion expansion drum (7) is installed, closed air pressure fluid infusion expansion drum (7) has housing (17), unidirectional charge valve (20) is installed on the housing (17), establish cavity (18) in the housing (17), threeway check-valves (19) is installed in housing (17) bottom, and threeway check-valves (19) is connected with filling pipe (16).
3, automatic liquid supply heat pump heating device according to claim 2 is characterized in that: liquid level sensor (21) is installed in threeway check-valves (19) bottom.
4, automatic liquid supply heat pump heating device according to claim 2 is characterized in that: housing (17) is gone up setting pressure and is passed device (23).
5, automatic liquid supply heat pump heating device according to claim 1 and 2, it is characterized in that: compressor (1) is connected with the c end with a end of four way solenoid valve (2) respectively by two pipelines, the end that the b of four way solenoid valve (2) end is threaded a pipe with first heat exchanger tube (12) of heat exchanger (5) connects, and the d end of four way solenoid valve (2) is connected with evaporimeter (4) by pipeline.
6, automatic liquid supply heat pump heating device according to claim 5 is characterized in that: be positioned on the liquid back pipe (14) between heat exchanger (5) and filling pipe (16) circulating pump (6) is installed.
7, automatic liquid supply heat pump heating device according to claim 1, it is characterized in that: liquid back pipe (14) is gone up filling pipe (16) is installed, filling pipe (16) is gone up open type air pressure fluid infusion expansion drum (7) is installed, and the setting height(from bottom) of open type air pressure fluid infusion expansion drum (7) is higher than the height of radiator (8).
8, automatic liquid supply heat pump heating device according to claim 1 and 2 is characterized in that: radiator (8) is vertical fan unit tubular type radiator.
9, automatic liquid supply heat pump heating device according to claim 1 and 2, it is characterized in that: radiator (8) is a radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620080734 CN2886390Y (en) | 2006-02-05 | 2006-02-05 | Automatic liquid supplementing heat pump heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620080734 CN2886390Y (en) | 2006-02-05 | 2006-02-05 | Automatic liquid supplementing heat pump heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2886390Y true CN2886390Y (en) | 2007-04-04 |
Family
ID=37961478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620080734 Expired - Fee Related CN2886390Y (en) | 2006-02-05 | 2006-02-05 | Automatic liquid supplementing heat pump heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2886390Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666548B (en) * | 2009-09-15 | 2011-04-13 | 高秀明 | Solar heat pump water heater for commercial use |
| CN101793420B (en) * | 2009-01-30 | 2014-06-18 | 松下电器产业株式会社 | Liquid circulation heating system |
-
2006
- 2006-02-05 CN CN 200620080734 patent/CN2886390Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793420B (en) * | 2009-01-30 | 2014-06-18 | 松下电器产业株式会社 | Liquid circulation heating system |
| CN101666548B (en) * | 2009-09-15 | 2011-04-13 | 高秀明 | Solar heat pump water heater for commercial use |
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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: 20070404 Termination date: 20120205 |