CN201945088U - Heat pump type solar heat source system - Google Patents
Heat pump type solar heat source system Download PDFInfo
- Publication number
- CN201945088U CN201945088U CN201120058312XU CN201120058312U CN201945088U CN 201945088 U CN201945088 U CN 201945088U CN 201120058312X U CN201120058312X U CN 201120058312XU CN 201120058312 U CN201120058312 U CN 201120058312U CN 201945088 U CN201945088 U CN 201945088U
- Authority
- CN
- China
- Prior art keywords
- heat
- evaporation
- thermal
- type solar
- air
- 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 a heat pump type solar heat source system, which comprises an air-change and heat-exchange heat collector, a compressor and a heat source supply device. A pervious cover plate in the air-change and heat-exchange heat collector is arranged at the outer side of an evaporation heat collecting plate, and a thermal insulation plate is arranged at the inner side of the evaporation heat collecting plate. An airflow through hole is arranged on the evaporation heat collecting plate, and an airflow inlet and an airflow outlet are arranged on a fixed frame. An evaporator pipeline is arranged on the evaporation heat collecting plate, and a heat-exchange medium is arranged in the evaporator pipeline. One end of the evaporator pipeline is connected with one end of the heat source supply device through the compressor, and the other end is connected with the other end of the heat source supply device. The heat pump type solar heat source system can solve the problems that the traditional solar water heater under the condition of inadequate illumination condition and the air source heat pump product at the lower ambient temperature can not be used or have lower heating efficiency. The use effect is good, and the energy utilization rate is high. The heat pump type solar heat source system is suitable for solar water heaters and floor heating thermostats.
Description
Technical field
The utility model relates to a kind of renewable energy source supply system, specifically a kind of heat-pump-type solar heat origin system.
Background technology
The technology of air source hot pump water heater is quite ripe both at home and abroad, and the Energy Efficiency Ratio of the air source hot pump water heater under appropraite condition is considerably beyond conventional water heaters.But this product is because itself operation principle and frame for movement, serious decline can appear in the effect of working under the cryogenic conditions below 0 ℃, air source hot pump water heater even can't operate as normal below-10 ℃ the time, and evaporimeter serious frosting phenomenon occurs and influences and normally use and destroy water heater itself, thereby can't satisfy user's demand throughout the year at the extremely frigid zones air source hot pump water heater, greatly limited the scope of application of air source hot pump water heater.
And the regular solar water heater is because weight and volume, can't on roof space and the extremely limited skyscraper of bearing capacity, use, and the split wall-hanging solar water heater is subject to the installation site, covering of other skyscrapers that are subjected to easily, and the restriction of self building orientation, cause the thermal-arrest plate can't accept enough illumination.Make the solar water heater of water simultaneously, also can't solve the problem that prevents bursting by freezing under the cryogenic conditions as circulatory mediator.
A series of technology with solar water heater and air source heat pump and usefulness have been arranged at present, these technology have all obtained certain achievement, but major part all only is with solar energy and air energy simple addition or switching, solar energy and air can organically can not be combined utilization, be difficult to give full play to the effect of air energy and solar energy, do not produce substantial breakthrough.
Summary of the invention
In order to overcome the problem that prior art exists, the purpose of this utility model provides a kind of heat-pump-type solar heat origin system, the utility model can solve under the insufficient situation of conventional solar boilers illumination condition and the air source heat pump product is crossed when environment temperature and can't be used when low or problem that the efficiency of heating surface is low excessively, result of use is good, the energy utilization rate height.
The purpose of this utility model is achieved through the following technical solutions:
A kind of heat-pump-type solar heat origin system, it is characterized in that: this system comprises ventilation heat exchange type heat collector, compressor and thermal source feedway, described ventilation heat exchange type heat collector comprises euphotic cover plate, evaporation thermal-arrest plate and the warming plate that is arranged on the fixed mount, euphotic cover plate is arranged on the outside of evaporation thermal-arrest plate, and warming plate is arranged on the inboard of evaporation thermal-arrest plate; Be provided with the air-flow through hole on evaporation thermal-arrest plate, be provided with airflow inlet and air stream outlet on fixed mount, and airflow inlet is connected with passage between euphotic cover plate and the evaporation thermal-arrest plate, air stream outlet is connected with the passage that evaporates between thermal-arrest plate and the warming plate; On evaporation thermal-arrest plate, be provided with evaporator pipeline, in evaporator pipeline, be provided with heat transferring medium; One end of evaporator pipeline is connected with an end of thermal source feedway by compressor, and the other end is connected with the other end of thermal source feedway.
In the utility model, in order to supply with frequency according to temperature decision heat transferring medium (refrigerant), the other end of evaporator pipeline is followed the tracks of inking device by heat transferring medium and is connected with the other end of thermal source feedway.
In order to improve air heat exchange effect, the utility model airflow inlet, the gentle opening of air stream outlet can be one group a plurality of, airflow inlet and air stream outlet are arranged on the bottom of fixed mount, the air-flow through hole is arranged on the upper end of evaporation thermal-arrest plate.Can be provided with blower fan at airflow inlet or air flow outlet, accelerate air and flow.Described evaporator pipeline is one group of U type pipeline.
The utility model can be applied in the place that various needs provide thermal source, and described thermal source feedway can be that the press-bearing water tank in the water heater also can be the dim device in ground.
A kind of application of heat-pump-type solar heat origin system, this heat source system is used in the water heater, utilizes thermal source that the water in the press-bearing water tank in the water heater is heated, and satisfies people's needs.This heat source system also can be used in the dim supply in ground.
The utility model adopts ventilation heat exchange type heat collector, and when illumination was arranged, the air themperature in the ventilation heat exchange type heat collector raise, and with the refrigerant evaporation in the evaporator pipeline, the refrigerant that high temperature is provided is for compressor compresses; When not having the illumination or the low light level to shine, the refrigerant of evaporator pipeline is as common air source heat pump, when reaching refrigerant evaporation point, air themperature make refrigerant evaporation for the compressor compresses heating, simultaneously because refrigerant evaporation has reduced air themperature in the ventilation heat exchange type heat collector, formed the temperature difference with ventilation heat exchange type heat collector air outside, according to the heating power principle, the inside and outside air of ventilation heat exchange type heat collector circulates, for refrigerant evaporation provides new thermal source.Refrigerant enters the thermal source feedway after overcompression, thermal source is provided.Through behind the heat transfer process, refrigerant enters heat transferring medium and follows the tracks of in the fluid reservoir of inking device, and heat transferring medium is followed the tracks of the temperature that inking device enters compressor according to the refrigerant of monitoring, and regulation and control provide the frequency of refrigerant again to ventilation heat exchange type heat collector.
When the utility model was used in water heater, refrigerant entered the heat exchanger of water-heater water tank inside after overcompression, water is heated.
Compared with prior art, the utility model is compared with the air source hot pump water heater that uses same power compression machine, under the test condition of national standard, as provides sufficient illumination, Energy Efficiency Ratio can be improved more than 30% ~ 50%; Under the cryogenic conditions that air source heat pump can't use or Energy Efficiency Ratio is extremely low, hot-water heating system of the present utility model can normally be used, and because need not to use the blower fan of conventional air source heat pump, avoid the defrosting problem of air source hot pump water heater under the cryogenic conditions, expanded the scope of application of air source heat pump greatly.
The utility model can use on the skyscraper that enough installing spaces and mounting condition can't be provided for regular solar, overcome ordinary flat formula solar water heater simultaneously and be subject to the installation site, covering and the restriction of self building orientation of other skyscrapers that are subjected to, be difficult to absorb enough illumination hot water is heated, can't guarantee the use defective of hot water supply.Overcome simultaneously use the aqueous medium transfer sun can the bursting by freezing phenomenon that under cryogenic conditions, exists of solar water heater.
The utility model is applicable in solar water heater and the dim supply in ground.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is a ventilation evaporation heat collector side schematic view in the utility model;
Fig. 3 is a ventilation evaporation heat collector bottom schematic view in the utility model;
Fig. 4 is the structural representation that evaporates thermal-arrest plate and U type evaporator pipeline in the utility model.
Specific embodiments
A kind of heat-pump-type solar heat origin system described in the utility model, see Fig. 1 and Fig. 2, this system comprises ventilation heat exchange type heat collector 1, compressor 2 and thermal source feedway 3, ventilation heat exchange type heat collector 1 comprises euphotic cover plate 12, evaporation thermal-arrest plate 13 and the warming plate 14 that is arranged on the fixed mount 11, euphotic cover plate 12 is arranged on the outside of evaporation thermal-arrest plate 13, and warming plate 14 is arranged on the inboard of evaporation thermal-arrest plate 13; Be provided with three air-flow through holes 131 of a row on evaporation thermal-arrest plate 13 tops, be provided with airflow inlet 111 and air stream outlet 112 in fixed mount 11 bottoms, and the passage between airflow inlet 111 and euphotic cover plate 12 and the evaporation thermal-arrest plate 13 is connected, and air stream outlet 112 is connected with the passage that evaporates between thermal-arrest plate 13 and the warming plate 14.On evaporation thermal-arrest plate 13, be provided with one group of U type evaporator pipeline 4, in evaporator pipeline 4, be provided with heat transferring medium; One end of evaporator pipeline 4 is connected with an end of thermal source feedway 3 by compressor 2, and the other end is followed the tracks of inking device 5 by heat transferring medium and is connected with the other end of thermal source feedway 3.
Heat-pump-type solar source system applies is in water heater, and the thermal source feedway is connected with press-bearing water tank in the water heater.The refrigerant exit of evaporator pipeline 4 connects compressor 2 in the ventilation heat exchange type heat collector 1, compressor 2 connects the heat exchanger of press-bearing water tank in the water heater, the refrigerant exit of heat exchanger connects the fluid reservoir in the heat transferring medium tracking inking device 5, and heat transferring medium is followed the tracks of inking device 5 and supplied with frequency according to temperature decision refrigerant.
The utility model can solve under the insufficient situation of conventional solar boilers illumination condition and the air source heat pump product is crossed when environment temperature and can't be used when low or problem that the efficiency of heating surface is low excessively, and result of use is good, the energy utilization rate height.
Claims (6)
1. heat-pump-type solar heat origin system, it is characterized in that: this system comprises ventilation heat exchange type heat collector (1), compressor (2) and thermal source feedway (3), described ventilation heat exchange type heat collector (1) comprises euphotic cover plate (12), evaporation thermal-arrest plate (13) and the warming plate (14) that is arranged on the fixed mount (11), euphotic cover plate (12) is arranged on the outside of evaporation thermal-arrest plate (13), and warming plate (14) is arranged on the inboard of evaporation thermal-arrest plate (13); On evaporation thermal-arrest plate (13), be provided with air-flow through hole (131), on fixed mount (11), be provided with airflow inlet (111) and air stream outlet (112), and the passage between airflow inlet (111) and euphotic cover plate (12) and the evaporation thermal-arrest plate (13) is connected, and air stream outlet (112) is connected with the passage that evaporates between thermal-arrest plate (13) and the warming plate (14); On evaporation thermal-arrest plate (13), be provided with evaporator pipeline (4), in evaporator pipeline (4), be provided with heat transferring medium; One end of evaporator pipeline (4) is connected with an end of thermal source feedway (3) by compressor (2), and the other end is connected with the other end of thermal source feedway (3).
2. heat-pump-type solar heat origin system according to claim 1, it is characterized in that: one group of airflow inlet (111) and one group of air stream outlet (112) are arranged on the bottom of fixed mount (11), and one group of air-flow through hole (131) is arranged on the upper end of evaporation thermal-arrest plate (13).
3. heat-pump-type solar heat origin system according to claim 1 is characterized in that: described evaporator pipeline (4) is one group of U type pipeline.
4. heat-pump-type solar heat origin system according to claim 1 is characterized in that: described thermal source feedway (3) is the press-bearing water tank in the water heater.
5. heat-pump-type solar heat origin system according to claim 1 is characterized in that: described thermal source feedway (3) is the dim device in ground.
6. heat-pump-type solar heat origin system according to claim 1 is characterized in that: in air flow system (111), (112) blower fan can be set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120058312XU CN201945088U (en) | 2011-03-08 | 2011-03-08 | Heat pump type solar heat source system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120058312XU CN201945088U (en) | 2011-03-08 | 2011-03-08 | Heat pump type solar heat source system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945088U true CN201945088U (en) | 2011-08-24 |
Family
ID=44472429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120058312XU Expired - Fee Related CN201945088U (en) | 2011-03-08 | 2011-03-08 | Heat pump type solar heat source system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175062A (en) * | 2011-03-08 | 2011-09-07 | 王斌 | Heat-pump-type solar heat source system and applications thereof |
-
2011
- 2011-03-08 CN CN201120058312XU patent/CN201945088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175062A (en) * | 2011-03-08 | 2011-09-07 | 王斌 | Heat-pump-type solar heat source system and applications thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201177341Y (en) | Natural energy fresh air ventilating energy-saving air conditioner | |
| CN101793449A (en) | Multi-heat-source heat pump system | |
| CN104913538A (en) | Greenhouse air temperature adjusting system and adjusting method | |
| CN105135739A (en) | Multifunctional heat pump type evaporative condensing air-conditioning unit | |
| CN101551145A (en) | Energy-saving air-conditioner with new wind changed by natural energy | |
| CN201637193U (en) | Heat pump system of multi-heat sources | |
| CN101294753B (en) | Inner circulation compound energy heat-supplying refrigeration technology and device | |
| CN205119549U (en) | Multi -functional heat pump type evaporation formula condensation air conditioning unit | |
| CN205979994U (en) | Heating device | |
| CN201382506Y (en) | Central air-conditioning system | |
| CN201138027Y (en) | External energy-saving cyclic hot-water air conditioner of heat exchanger | |
| CN201138025Y (en) | Water heating and boiling multifunctional machine of energy saving cyclic type air conditioner with water pump | |
| CN201945088U (en) | Heat pump type solar heat source system | |
| CN112856831B (en) | Multifunctional heat pipe type photovoltaic photo-thermal high-low temperature phase change floor coupling system and method | |
| CN201514078U (en) | Solar energy air energy combination heating refrigerator | |
| CN201218633Y (en) | Solar energy-accumulation and energy-exchange dual-effect air conditioner | |
| CN201081456Y (en) | Double-chiller high-efficiency power-saving air conditioning water heater system | |
| CN201138065Y (en) | Water heating and boiling multifunctional machine of fluorine pipe line type air source heat pump with energy-saving cycle | |
| CN203687447U (en) | Solar energy and air source heat pump integrated household hot water air conditioning system | |
| CN102175062A (en) | Heat-pump-type solar heat source system and applications thereof | |
| CN207350614U (en) | A kind of solar heat pump multi-generation system | |
| CN202770081U (en) | Solar auxiliary thermal source tower heat pump system | |
| CN202731665U (en) | Heat supplying air energy energy-saving window | |
| CN207438699U (en) | A kind of solar heating and ventilation equipment for houses | |
| CN102705926B (en) | Roof plate solar collector integrated heat pump air conditioner |
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 |
Granted publication date: 20110824 Termination date: 20150308 |
|
| EXPY | Termination of patent right or utility model |