CN203628908U - Air source heat pump radiation air conditioning system - Google Patents
Air source heat pump radiation air conditioning system Download PDFInfo
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- CN203628908U CN203628908U CN201320858906.8U CN201320858906U CN203628908U CN 203628908 U CN203628908 U CN 203628908U CN 201320858906 U CN201320858906 U CN 201320858906U CN 203628908 U CN203628908 U CN 203628908U
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Abstract
The utility model provides an air source heat pump radiation air conditioning system which comprises an air source heat pump unit, an air conditioning water energy storage tank, a fresh air dehumidifier, radiation terminals and an air conditioning water circulating pipeline. The fresh air dehumidifier and the radiation terminals are connected in parallel, and then the fresh air dehumidifier, the radiation terminals, the air source heat pump unit and the air conditioning water energy storage tank are connected in the air conditioning water circulating pipeline in series. The air source heat pump radiation air conditioning system further comprises solar heat collecting panels, a hot water circulating water pump, a hot water circulating pipeline and a water-water heat exchanger used for carrying out heat exchange with the air conditioning water energy storage tank, wherein the solar heat collecting panels, the hot water circulating water pump and the water-water heat exchanger are all connected in the hot water circulating pipeline in series, and the water-water heat exchanger is arranged in the air conditioning water energy storage tank. According to the air source heat pump radiation air conditioning system, due to the fact that auxiliary solar heating is adopted, the system is high in comfort level and reliable in running, and the running energy consumption of the system can be reduced to a large extent in the winter running process.
Description
Technical field
The utility model relates to heat pump type air conditioning system technical field, particularly a kind of air source heat pump air-conditioning system.
Background technology
Air source heat pump can absorb airborne low temperature heat energy come in, and is converted into high temperature heat after compressor compresses, heating water temperature.This pump can have energy-efficient feature, manufactures identical hot water amount, and the cost that air-source water heater consumes the energy is only 1/4 of electric heater, and 1/3 of gas heater, utilizes efficiency high than electric assisted solar hot water device.But along with the day of energy form is becoming tight, energy-conservation importance is in space of top prominence, and air conditioning and heating energy consumption accounts for 80% left and right of building energy consumption, is the chief component of building energy consumption.Therefore, saving air conditioning and heating energy consumption is the important step of energy-saving and emission-reduction.
In prior art, Xia Redong cryogenic region extensively adopts air source heat pump as Cooling and Heat Source outside air conditioning chamber, but often above-mentioned area outside air temperature in winter approaches 0 degree, and air source heat pump operational efficiency at this temperature is lower, winter, energy consumption was high, and was difficult to meet indoor heating demand.Meanwhile, the end of air-conditioning system generally adopts again radiation tail end to meet the air-conditioning demand of modern city, and above-mentioned Area during Summer air humidity is higher, just easily causes radiation tail end surface sweating, produces condensed water, brings very big inconvenience to the use of air-conditioning system.
Utility model content
The technical problems to be solved in the utility model is to provide and adopts solar energy auxiliary heating a kind of winter, and is adapted at the air source heat pump air-conditioning system of the energy-efficient operation in Xia Redong cryogenic region.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of air source heat pump air-conditioning system, it is characterized in that, comprising: net for air-source heat pump units, air conditioner water energy storage tank, fresh air dehumidifier, radiation tail end and air conditioner water circulation line;
After described fresh air dehumidifier and described radiation tail end parallel connection, with described net for air-source heat pump units and described air conditioner water energy storage tank, be connected in described air conditioner water circulation line;
Described air-conditioning system also comprises: solar heat-collection plate, hot-water circulating pump, hot water circulating pipeline, and, for the water water-to-water heat exchanger that carries out heat exchange with described air conditioner water energy storage tank;
Described solar heat-collection plate, described hot-water circulating pump and described water water-to-water heat exchanger are all connected in described hot water circulating pipeline, and described water water-to-water heat exchanger is arranged in described air conditioner water energy storage tank.
Air source heat pump air-conditioning system as above, wherein, is also in series with boiler in described hot water circulating pipeline.
Air source heat pump air-conditioning system as above, wherein, is provided with domestic hot-water's conveyance conduit on described boiler.
Air source heat pump air-conditioning system as above, wherein, described hot water circulating pipeline comprises: hot water return pipe; The two ends of described hot water return pipe connect respectively the input port of delivery outlet and the described water water-to-water heat exchanger of described solar heat-collection plate;
Described air-conditioning system also comprises: for making the electric T-shaped valve of described water water-to-water heat exchanger short circuit; Described electric T-shaped valve comprises three interfaces, and wherein two interfaces are arranged on described hot water return pipe, and another interface is connected with the water inlet of described hot-water circulating pump.
Air source heat pump air-conditioning system as above, wherein, described net for air-source heat pump units comprises:
Air source heat pump; Produce the refrigerant circulation pipe of heat for delivery of described air source heat pump; And, for the hydraulic module that carries out heat exchange with described refrigerant circulation line;
Described air source heat pump and described hydraulic module are connected on described refrigerant circulation pipe.
Air source heat pump air-conditioning system as above, wherein, be provided with circularly cooling compressor in described fresh air dehumidifier, described circularly cooling compressor comprises compressor, evaporimeter, expansion valve, and, for self heat being passed to the cool condenser of described air conditioner water circulation line.
Air source heat pump air-conditioning system as above, wherein, described radiation tail end is metal radiation top board and/or capillary type radiant panel.
The air source heat pump air-conditioning system that the utility model provides, when winter, can utilize solar heat-collection plate to carry out auxiliary heating to the backwater of air conditioner water circulation line, reduces air source heat pump energy consumption; Meanwhile, solar heat-collection plate can provide indoor domestic hot-water simultaneously.When summer, due to the design of the utility model employing radiation tail end collocation fresh air dehumidifier, can well solve the problem of the cool Area during Summer Radiation Module of Xia Redong dewfall.Air source heat pump air-conditioning system of the present utility model, comfort level is high, reliable, can reduce to a great extent operation energy consumption.
Accompanying drawing explanation
Fig. 1 is the structural representation of the air source heat pump air-conditioning system of the utility model embodiment;
[description of reference numerals]
1: solar heat-collection plate; 2: net for air-source heat pump units; 3: water water-to-water heat exchanger; 4: air conditioner water energy storage tank; 5: boiler; 6: fresh air dehumidifier; 7: radiation tail end; 8: hot-water circulating pump; 9: hot water circulating pipeline; 10: electric T-shaped valve; 11: air conditioner water circulation line; 12: domestic hot-water's conveyance conduit.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As Fig. 1, the present embodiment provides a kind of air source heat pump air-conditioning system, comprising: net for air-source heat pump units 2, air conditioner water energy storage tank 4, fresh air dehumidifier 6, radiation tail end 7 and air conditioner water circulation line 11;
After fresh air dehumidifier 6 and radiation tail end 7 parallel connections, with net for air-source heat pump units 2 and air conditioner water energy storage tank 4, be connected in air conditioner water circulation line 11.Be that air conditioner water circulation line 11 is a loop, net for air-source heat pump units 2 and air conditioner water energy storage tank 4 are all connected on this loop; Fresh air dehumidifier 6 and radiation tail end 7 respectively with above-mentioned two unit Series.
The air source heat pump air-conditioning system of the present embodiment also comprises: solar heat-collection plate 1, hot-water circulating pump 8, hot water circulating pipeline 9, and water water-to-water heat exchanger 3; Water water-to-water heat exchanger 3 is for carrying out heat exchange with air conditioner water energy storage tank 4; Solar heat-collection plate 1, hot-water circulating pump 8 and water water-to-water heat exchanger 3 are all connected in hot water circulating pipeline 9, and water water-to-water heat exchanger 3 is arranged in air conditioner water energy storage tank 4.Solar heat-collection plate 1 is placed on roof with certain angle; Water water-to-water heat exchanger 3 adopts pipe type water water-to-water heat exchanger.Air conditioner water energy storage tank 4 is generally positioned at the backwater end of air conditioner water circulation line 11, its object is the water capacity increasing in air conditioner water circulation line 11, reduce the fluctuation of return water temperature, avoid unit frequent starting, when winter, utilize the water water-to-water heat exchanger 3 of air conditioner water energy storage tank built-in 4 to absorb the solar heat that solar heat-collection plate 1 provides, improve net for air-source heat pump units return water temperature in 2 winter, reach energy-saving run and obtain object.
The air source heat pump air-conditioning system that the present embodiment provides, when winter, can utilize solar heat-collection plate to carry out auxiliary heating to the backwater of air conditioner water circulation line, make return water temperature be unlikely to too low, thereby the operating mode while having optimized air source heat pump work, has reduced energy consumption; Meanwhile, solar heat-collection plate also can provide indoor domestic hot-water simultaneously.When summer, due to the design of the present embodiment employing radiation tail end collocation fresh air dehumidifier, can well solve the problem of the cool regional Radiation Module dewfall of Xia Redong.The air source heat pump air-conditioning system of the present embodiment, comfort level is high, reliable, can reduce to a great extent operation energy consumption.
On above-described embodiment basis, in hot water circulating pipeline 9, be also in series with boiler 5.Solar heat-collection plate 1 by hot water circulating pipeline 9 and boiler 5, air conditioner water energy storage tank 4, water water-to-water heat exchanger 3, form closed cycle loop, hot water circuit power is provided by hot-water circulating pump 8.On boiler 5, be provided with domestic hot-water's conveyance conduit 12.Domestic hot-water's conveyance conduit 12 can be connected to indoor tap from boiler 5, can be the indoor domestic water that provides simultaneously.
On the basis of above-described embodiment, further, on hot-water circulating pump 8, be provided with delivery port and water inlet; This delivery port is connected with the input port of solar heat-collection plate 1 by hot water circulating pipeline 9, and this water inlet is connected with the delivery outlet of water water-to-water heat exchanger 3 by hot water circulating pipeline 9.Hot water circulating pipeline 9 comprises: hot water return pipe; The two ends of this hot water return pipe connect respectively the input port of delivery outlet and the water water-to-water heat exchanger 3 of solar heat-collection plate 1.The air source heat pump air-conditioning system of the present embodiment also comprises: electric T-shaped valve 10; The main purpose of electric T-shaped valve 10 is for making water water-to-water heat exchanger 3 in hot water circulating pipeline 9 short circuits.Electric T-shaped valve 10 comprises three interfaces, and wherein two interfaces are arranged on above-mentioned hot water return pipe, and another interface is connected with the water inlet of hot-water circulating pump 8.Electric T-shaped valve 10 is switch valve in season.When summer, from boiler 5, hot water out will directly be got back to solar heat-collection plate 1, not enter water water-to-water heat exchanger 3 and will circulate, thereby the water temperature in boiler 5 is constantly raise; When winter, from boiler 5, hot water out will enter water water-to-water heat exchanger 3, and the air-conditioning backwater in heating air conditioner water energy storage tank 4 to be used for improving the efficiency of whole air-conditioning system, thereby reaches the object that reduces power consumption.
On the basis of above-described embodiment, further, net for air-source heat pump units 2 comprises: air source heat pump; Produce the refrigerant circulation pipe of heat for delivery of air source heat pump; And, for the hydraulic module that carries out heat exchange with refrigerant circulation line; Air source heat pump and hydraulic module are connected on refrigerant circulation pipe.Air source heat pump operated by rotary motion is outdoor, and the heat of generation (low-temperature heat quantity while comprising refrigeration) carries out heat exchange with hydraulic module, and hydraulic module makes inner aqueous medium obtain the heat of air source heat pump by heat exchange.Thereby make whole net for air-source heat pump units 2 provide summer 15 to spend cold water for being placed on indoor fresh air dehumidifier 6 with radiation tail end 7 by air conditioner water circulation line 11, spend hot water winter 35.
On the basis of above-described embodiment, further, in fresh air dehumidifier 6, be provided with circularly cooling compressor, the cool compressor of this circulation system comprises compressor, evaporimeter, expansion valve, and, for self heat being passed to the condenser of air conditioner water circulation line 11.This compressor is generally fluorine system compresses machine.Because the supply water temperature in summer of radiation tail end 7 is generally 18 degree, and the cool water of 18 degree can not meet the requirement of fresh air dehumidification, therefore the fresh air dehumidifier 6 in the present embodiment adopts the fresh air dehumidifier of built-in circularly cooling compressor, the heat of the cool condenser of the cool compressor of circulation system is taken away by air conditioner water circulation line 11, and the cold water of 18 degree only plays the effect of taking away condensation heat.
On the basis of above-described embodiment, further, radiation tail end 7 is metal radiation top board and/or capillary type radiant panel, is generally arranged on indoor suspended ceiling, cold/heat is released into indoor with forms of radiation, and comfortable indoor temperature is provided.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. an air source heat pump air-conditioning system, is characterized in that, comprising: net for air-source heat pump units, air conditioner water energy storage tank, fresh air dehumidifier, radiation tail end and air conditioner water circulation line;
After described fresh air dehumidifier and described radiation tail end parallel connection, with described net for air-source heat pump units and described air conditioner water energy storage tank, be connected in described air conditioner water circulation line;
Described air-conditioning system also comprises: solar heat-collection plate, hot-water circulating pump, hot water circulating pipeline, and, for the water water-to-water heat exchanger that carries out heat exchange with described air conditioner water energy storage tank;
Described solar heat-collection plate, described hot-water circulating pump and described water water-to-water heat exchanger are all connected in described hot water circulating pipeline, and described water water-to-water heat exchanger is arranged in described air conditioner water energy storage tank.
2. air source heat pump air-conditioning system according to claim 1, is characterized in that, is also in series with boiler in described hot water circulating pipeline.
3. air source heat pump air-conditioning system according to claim 2, is characterized in that, is provided with domestic hot-water's conveyance conduit on described boiler.
4. according to the arbitrary described air source heat pump air-conditioning system of claim 1-3, it is characterized in that, described hot water circulating pipeline comprises: hot water return pipe; The two ends of described hot water return pipe connect respectively the input port of delivery outlet and the described water water-to-water heat exchanger of described solar heat-collection plate;
Described air-conditioning system also comprises: for making the electric T-shaped valve of described water water-to-water heat exchanger short circuit; Described electric T-shaped valve comprises three interfaces, and wherein two interfaces are arranged on described hot water return pipe, and another interface is connected with the water inlet of described hot-water circulating pump.
5. air source heat pump air-conditioning system according to claim 4, is characterized in that, described net for air-source heat pump units comprises:
Air source heat pump; Produce the refrigerant circulation pipe of heat for delivery of described air source heat pump; And, for the hydraulic module that carries out heat exchange with described refrigerant circulation line;
Described air source heat pump and described hydraulic module are connected on described refrigerant circulation pipe.
6. air source heat pump air-conditioning system according to claim 4, it is characterized in that, in described fresh air dehumidifier, be provided with the cool compressor of circulation system, described circularly cooling compressor comprises compressor, evaporimeter, expansion valve, and, for self heat being passed to the condenser of described air conditioner water circulation line.
7. according to the air source heat pump air-conditioning system described in claim 5 or 6, it is characterized in that, described radiation tail end is metal radiation top board and/or capillary type radiant panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858906.8U CN203628908U (en) | 2013-12-23 | 2013-12-23 | Air source heat pump radiation air conditioning system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858906.8U CN203628908U (en) | 2013-12-23 | 2013-12-23 | Air source heat pump radiation air conditioning system |
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| CN203628908U true CN203628908U (en) | 2014-06-04 |
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| CN201320858906.8U Expired - Fee Related CN203628908U (en) | 2013-12-23 | 2013-12-23 | Air source heat pump radiation air conditioning system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387649A (en) * | 2015-12-14 | 2016-03-09 | 滨州市甲力太阳能科技有限公司 | Fresh air system of solar air-conditioner |
| CN105972725A (en) * | 2016-03-25 | 2016-09-28 | 安徽建筑大学 | Capillary tube air conditioning system |
| CN106642682A (en) * | 2017-01-10 | 2017-05-10 | 珠海格力电器股份有限公司 | Multifunctional heat pump system with air energy and solar energy coupled |
| CN107062473A (en) * | 2017-03-10 | 2017-08-18 | 山东建筑大学 | A kind of solar air source heat pumps combined supply system |
| CN108826412A (en) * | 2018-03-21 | 2018-11-16 | 广州宝能环境技术有限公司 | A kind of domestic hot-water and air conditioning and heating share heat pump heat distribution system and its control method |
| CN109210610A (en) * | 2018-09-13 | 2019-01-15 | 山东亿佑机电科技有限公司 | A kind of warm and humid sub-control air conditioner and fresh air and hot water multi system |
| CN113757762A (en) * | 2021-08-31 | 2021-12-07 | 大唐吉林发电有限公司热力分公司 | Solar energy composite energy storage heating system |
| CN113803770A (en) * | 2020-06-12 | 2021-12-17 | 广东芬尼克兹节能设备有限公司 | Environment home system with hydraulic integrated module |
-
2013
- 2013-12-23 CN CN201320858906.8U patent/CN203628908U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387649A (en) * | 2015-12-14 | 2016-03-09 | 滨州市甲力太阳能科技有限公司 | Fresh air system of solar air-conditioner |
| CN105387649B (en) * | 2015-12-14 | 2017-12-22 | 滨州市甲力太阳能科技有限公司 | Solar airconditioning VMC |
| CN105972725A (en) * | 2016-03-25 | 2016-09-28 | 安徽建筑大学 | Capillary tube air conditioning system |
| CN106642682A (en) * | 2017-01-10 | 2017-05-10 | 珠海格力电器股份有限公司 | Multifunctional heat pump system with air energy and solar energy coupled |
| CN107062473A (en) * | 2017-03-10 | 2017-08-18 | 山东建筑大学 | A kind of solar air source heat pumps combined supply system |
| CN108826412A (en) * | 2018-03-21 | 2018-11-16 | 广州宝能环境技术有限公司 | A kind of domestic hot-water and air conditioning and heating share heat pump heat distribution system and its control method |
| CN109210610A (en) * | 2018-09-13 | 2019-01-15 | 山东亿佑机电科技有限公司 | A kind of warm and humid sub-control air conditioner and fresh air and hot water multi system |
| CN113803770A (en) * | 2020-06-12 | 2021-12-17 | 广东芬尼克兹节能设备有限公司 | Environment home system with hydraulic integrated module |
| CN113757762A (en) * | 2021-08-31 | 2021-12-07 | 大唐吉林发电有限公司热力分公司 | Solar energy composite energy storage heating system |
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| CP01 | Change in the name or title of a patent holder |
Address after: Qixia District of Nanjing City, Jiangsu province 210049 horses Street purple Road No. 1 building 4 Patentee after: Jiangsu Huiju Architecture Technology Co., Ltd. Address before: Qixia District of Nanjing City, Jiangsu province 210049 horses Street purple Road No. 1 building 4 Patentee before: JIANGSU LANDSEA HUIJU BUILDING SCIENCE & TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20201223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |