CN202955801U - Air source-water ring heat pump air-conditioning system - Google Patents
Air source-water ring heat pump air-conditioning system Download PDFInfo
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- CN202955801U CN202955801U CN 201220580583 CN201220580583U CN202955801U CN 202955801 U CN202955801 U CN 202955801U CN 201220580583 CN201220580583 CN 201220580583 CN 201220580583 U CN201220580583 U CN 201220580583U CN 202955801 U CN202955801 U CN 202955801U
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Abstract
The utility model provides an air source-water ring heat pump air-conditioning system which comprises a water ring heat pump unit, a blower coil, an air source heat pump unit, a liquid heat pump unit, a water tank, a connecting element and a circulating pump, wherein the water ring heat pump unit, the blower coil, the air source heat pump unit, the liquid heat pump unit and the water tank are communicated through the connecting element and the circulating pump. The water tank comprises a first water tank and a second water tank. The water ring heat pump unit is connected with the blower coil. The first water tank and the second water tank are respectively connected with the liquid heat pump unit. The air source heat pump unit and the water ring heat pump unit are respectively connected with the first water tank. According to the air source-water ring heat pump air-conditioning system, a cooling tower is replaced by the liquid heat pump unit, the heat energy waste due to using of the cooling tower is avoided, and energy-saving effects are achieved.
Description
Technical field
The utility model relates to field of air conditioning, in particular to a kind of air-source=water loop heat pump air conditioning system.
Background technology
Strengthen air-source-water-loop heat pump heat recovery system and have the characteristics such as energy-conservation, safety, environmental protection.Existing air-source-water loop heat pump air conditioning system mainly is comprised of the equipment such as net for air-source heat pump units, cooling tower, water-loop heat pump unit, fan coil and necessary chain jointed tubular workpieces and member.Boiler and the open cooling tower of air-source-water loop heat pump air conditioning system in net for air-source heat pump units and the traditional water loop heat pump air conditioning system of closed cooling tower replacement.In the winter time, system absorbs airborne heat energy by air source heat pump, then is delivered in water, then by water-loop heat pump and fan coil, finally passes to indoorly, reaches the purpose of regulating indoor temperature.In summer, system regulates zones of different by the water-loop heat pump unit, makes each regional temperature more balanced.
Yet, if in overall area, integrated demand is on the low side, will produce so superfluous heat energy, this moment, closed cooling tower started, and unnecessary heat energy is dispersed in air, and in this link, is exactly the link of energy dissipation.
The utility model content
The utility model aims to provide a kind of air-source-water loop heat pump air conditioning system, to solve the above problems.
In embodiment of the present utility model, a kind of air-source-water loop heat pump air conditioning system is provided, comprise: water-loop heat pump unit, fan coil, net for air-source heat pump units, liquid heat pump assembly, water tank, and with above-mentioned partially communicating connecting elements and circulating pump, water tank comprises the first water tank and the second water tank, described water-loop heat pump unit is connected with fan coil, the liquid heat pump assembly is connected with the first water tank, the second water tank respectively, and the first water tank is connected with net for air-source heat pump units, water-loop heat pump unit respectively.
According to air-source-water loop heat pump air conditioning system of the utility model embodiment, because change cooling tower into the liquid heat pump assembly, so avoided using cooling tower to the waste of heat energy, realized energy-saving effect.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.
In the accompanying drawings:
Fig. 1 shows the air-source-water loop heat pump air conditioning system according to the utility model embodiment.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 2 shows the air-source-water loop heat pump air conditioning system according to the utility model embodiment, comprise: water-loop heat pump unit 14, fan coil 12, net for air-source heat pump units 18, liquid heat pump assembly 33, water tank, and with above-mentioned partially communicating connecting elements and circulating pump, water tank comprises the first water tank 16 and the second water tank 35, described water-loop heat pump unit 14 is connected with fan coil 12, liquid heat pump assembly 33 is connected with the first water tank 16, the second water tank 35 respectively, and the first water tank 16 is connected with net for air-source heat pump units 18, water-loop heat pump unit 14 respectively.
This air-source-water loop heat pump air conditioning system so avoided using cooling tower to the waste of heat energy, has been realized energy-saving effect because change cooling tower into the liquid heat pump assembly.
Preferably, circulating pump comprises the first circulating pump 13, is communicated with water-loop heat pump unit 14 by the first circulating pump 13 and connecting elements, and fan coil 12 is arranged in heating area.
Preferably, circulating pump also comprises the second circulating pump 15, is communicated with the first water tank 16, the first water tanks 16 and water-loop heat pump unit 14 is arranged on outside heating area by the second circulating pump 15 and connecting elements.
Preferably, circulating pump comprises that also the 3rd circulating pump 17, the first water tanks 16 are communicated with net for air-source heat pump units 18 by the 3rd circulating pump 17 and connecting elements, and net for air-source heat pump units 18 is arranged on outside heating area.
Preferably, circulating pump comprises that also the 4th circulating pump 32, the first water tanks 16 are communicated with liquid heat pump assembly 33 by the 4th circulating pump 32 and connecting elements, and liquid heat pump assembly 33 is arranged on outside heating area.
Preferably, circulating pump also comprises the 5th circulating pump 34, and liquid heat pump assembly 33 is communicated with the second water tank 35, the second water tanks 35 by the 4th circulating pump 32 and connecting elements and is arranged on outside heating area.
Preferably, the second water tank 35 is communicated with the equipment of using hot water.
Preferably, air-source-water loop heat pump air conditioning system also comprises controller, is electrically connected to water-loop heat pump unit 14, fan coil 12, net for air-source heat pump units 18, liquid heat pump assembly 33 and circulating pump.
During winter, behind all heating of water-loop heat pump and fan coil combination balancing zone, the zone that the requirement of not reaching is still arranged, net for air-source heat pump units starts operation so, extract heat from air, by the water circulation in the 3rd circulating pump 17 driving pipelines, water in the first water tank 16 is heated, can keep 18 to 25 degrees centigrade, promoted again water arrival water-loop heat pump unit 14 places of this temperature by the second circulating pump 15, be transformed into fan coil 12 by water-loop heat pump 14, then by fan coil 12, heat be transformed in the air of required heating area.Liquid heat pump assembly 33 is connected with the system that supplies with hot water for life again, when ambient temperature too low, when overload operation appears in net for air-source heat pump units 18, start liquid source pump 33, absorption portion heat from hot-water supply system is transformed in the first water tank 16, offers air-conditioning system, to reduce the load of off-premises station net for air-source heat pump units 18, make it be unlikely to operation under long-term low temperature environment and frequently break down.during summer, environment temperature is higher, net for air-source heat pump units 18 is not moved substantially, just can substantially be met consumers' demand by water-loop heat pump 14 and fan coil 12 autobalances all zones that need to regulate, even because environment temperature is higher, also have most of heat and be transformed into the first water tank 16, so at this moment, the 4th circulating pump 32 and the 5th circulating pump 34 start, liquid heat pump assembly 33 starts, the heat of surplus is transformed in the second water tank 35, the place of the demand heats such as domestic hot-water is provided, like this, just make this part heat that has more be utilized fully, the waste of heat when having avoided adopting closed cooling tower.
This air-source-water loop heat pump air conditioning system is compared with existing air-source-water loop heat pump air conditioning system, change cooling tower into the liquid heat pump assembly, take full advantage of the heat that in air-conditioning system, surplus goes out summer, offer the hot water for life system, avoided using cooling tower to the waste of heat energy, further improved the whole energy effect of air-source-water loop heat pump air conditioning system.
As can be seen from the above description, this air-source-water loop heat pump air conditioning system has following beneficial effect:
1, mainly offer water-loop heat pump balance sysmte heat energy by air source heat pump by heat exchange in the winter time;
2, mainly reclaim by heat exchange the heat energy that the water-loop heat pump balance sysmte exceeds by the liquid heat pump assembly in summer, be transformed into hot water for life;
3, transition season air source heat pump and liquid heat pump assembly do not move substantially, save electric energy.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. air-source-water loop heat pump air conditioning system, it is characterized in that, comprise: water-loop heat pump unit (14), fan coil (12), net for air-source heat pump units (18), liquid heat pump assembly (33), water tank, and with above-mentioned partially communicating connecting elements and circulating pump, water tank comprises the first water tank (16) and the second water tank (35), described water-loop heat pump unit (14) is connected with fan coil (12), liquid heat pump assembly (33) respectively with the first water tank (16), the second water tank (35) is connected, the first water tank (16) respectively with net for air-source heat pump units (18), water-loop heat pump unit (14) is connected.
2. air-source-water loop heat pump air conditioning system according to claim 1, it is characterized in that, described circulating pump comprises the first circulating pump (13), be communicated with described water-loop heat pump unit (14) by described the first circulating pump (13) and described connecting elements, described fan coil (12) is arranged in heating area.
3. air-source-water loop heat pump air conditioning system according to claim 2, it is characterized in that, described circulating pump also comprises the second circulating pump (15), be communicated with described the first water tank (16) by described the second circulating pump (15) and described connecting elements, described the first water tank (16) and described water-loop heat pump unit (14) are arranged on outside heating area.
4. air-source-water loop heat pump air conditioning system according to claim 3, it is characterized in that, described circulating pump also comprises the 3rd circulating pump (17), described the first water tank (16) is communicated with described net for air-source heat pump units (18) by described the 3rd circulating pump (17) and described connecting elements, and described net for air-source heat pump units (18) is arranged on outside heating area.
5. air-source-water loop heat pump air conditioning system according to claim 4, it is characterized in that, described circulating pump also comprises the 4th circulating pump (32), the first water tank (16) is communicated with described liquid heat pump assembly (33) by described the 4th circulating pump (32) and described connecting elements, and described liquid heat pump assembly (33) is arranged on outside heating area.
6. air-source-water loop heat pump air conditioning system according to claim 5, it is characterized in that, described circulating pump also comprises the 5th circulating pump (34), described liquid heat pump assembly (33) is communicated with described the second water tank (35) by described the 4th circulating pump (32) and described connecting elements, and described the second water tank (35) is arranged on outside heating area.
7. air-source-water loop heat pump air conditioning system according to claim 6, is characterized in that, described the second water tank (35) is communicated with the equipment with hot water.
8. air-source-water loop heat pump air conditioning system according to claim 1, it is characterized in that, also comprise controller, be electrically connected to described water-loop heat pump unit (14), described fan coil (12), described net for air-source heat pump units (18), described liquid heat pump assembly (33) and described circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220580583 CN202955801U (en) | 2012-11-06 | 2012-11-06 | Air source-water ring heat pump air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220580583 CN202955801U (en) | 2012-11-06 | 2012-11-06 | Air source-water ring heat pump air-conditioning system |
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| Publication Number | Publication Date |
|---|---|
| CN202955801U true CN202955801U (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220580583 Expired - Fee Related CN202955801U (en) | 2012-11-06 | 2012-11-06 | Air source-water ring heat pump air-conditioning system |
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| Country | Link |
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| CN (1) | CN202955801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115023A (en) * | 2015-09-24 | 2015-12-02 | 北京英豪阳光太阳能工业有限公司 | No-water floor heating system |
-
2012
- 2012-11-06 CN CN 201220580583 patent/CN202955801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115023A (en) * | 2015-09-24 | 2015-12-02 | 北京英豪阳光太阳能工业有限公司 | No-water floor heating system |
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| Date | Code | Title | Description |
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| 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: 20130529 Termination date: 20141106 |
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| EXPY | Termination of patent right or utility model |