CN204227610U - There is the wind source heat pump main frame of two groups of phase change medium passages - Google Patents
There is the wind source heat pump main frame of two groups of phase change medium passages Download PDFInfo
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- CN204227610U CN204227610U CN201420646436.3U CN201420646436U CN204227610U CN 204227610 U CN204227610 U CN 204227610U CN 201420646436 U CN201420646436 U CN 201420646436U CN 204227610 U CN204227610 U CN 204227610U
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Abstract
Have a wind source heat pump main frame for two groups of phase change medium passages, comprise compressor, cross valve, expansion valve, blower fan and surface cooler, be provided with refrigerant conversion device in main frame, the main frame corresponding to refrigerant conversion device is provided with two group interfaces, often organizes two; Host power supply and control panel are connected with compressor, cross valve, blower fan and surface cooler by electric power and control line.The utility model can steady operation, input power is little, Energy Efficiency Ratio is high, environmental protection, noise is low, cost is low, be convenient to install.Automatically can realize supplying medium to be condensed to floor system winter according to the instruction of indoor controller; Summer supplies medium to be evaporated to roof system, correspondingly with two phase-change heat exchange systems of indoor setting respectively supplies.Realize floor heating in winter, summer top board cooling.
Description
Technical field
The utility model relates to cooling heating installation, particularly relates to a kind of wind source heat pump main frame with two groups of phase change medium passages.
Background technology
At present, along with the fast development of scientific and technical innovation, manufacturing technology, in heat pump compressor field, the appearance of digital scroll compressor, Two-stage Compression compressor, make heat pump can stable operation under the outdoor temperature below-30 DEG C, and there is higher operational energy efficiency ratio and operation stability, for wind source heat pump opens new road in the use in heating field.In the patents such as ZL 2,008 2 0071027.X, ZL201010502398.0, ZL201220275353.9, ZL201220275358.1 and ZL 2,008 2 0071026.5, radiant heating etc. is conducted in-depth research, achieve corresponding system achievement, cooling heating operation is energy-conservation stable.Although in above-mentioned technology can cooling, heating, rely on floor radiant cooling in summer, effect can be crossed and reach, but cold from underfooting, is not fine, particularly can thinks that sole feels cold for old man to the sensation of people.
Above-mentioned situation illustrates, the space that above-mentioned heat supply (warm up), cooling form, confession (heat) are warmed up, cooling equipment still exists perfect, raising further.
Utility model content
Technical problem to be solved in the utility model is to overcome weak point of the prior art, provide a kind of can in the winter time to floor heating, summer to the wind source heat pump main frame with two groups of phase change medium passages of top board cooling.
In order to solve above technical problem by the following technical solutions: a kind of wind source heat pump main frame with two groups of phase change medium passages, comprise compressor, cross valve, expansion valve, blower fan and surface cooler, refrigerant conversion device is provided with in main frame, main frame corresponding to refrigerant conversion device is provided with two group interfaces, often organizes two; Host power supply and control panel are connected with compressor, cross valve, blower fan and surface cooler by electric power and control line.
Wherein, refrigerant conversion device mainly comprises combination or the valve combination mutually of check valve or electric T-shaped valve or two three-way electromagnetic valves.
Be connected by two tube connectors between compressor with cross valve, cross valve is connected respectively at blower fan and surface cooler, threeway I by two other tube connector, and blower fan and surface cooler pass through to be connected with threeway II with the tube connector of capillary; Threeway I, threeway II connect respectively at external interface I, external interface II, are provided with check valve I between threeway I and external interface I, are provided with check valve II between threeway II and external interface II.
Further technical scheme, is provided with electromagnetic valve I between threeway I and external interface II, between threeway II and external interface I, be provided with electromagnetic valve II.
Further technical scheme, blower fan and surface cooler are by being connected with threeway II with the tube connector of capillary with fluid reservoir, and fluid reservoir and capillary are connected on tube connector successively.
Concrete, be connected by two tube connectors between compressor with cross valve, cross valve passes through two other tube connector and connects respectively at blower fan and surface cooler, electric T-shaped valve I, and blower fan and surface cooler pass through to be connected with electric T-shaped valve II with the tube connector of capillary; Electric T-shaped valve I is connected with external interface I, external interface II respectively by two tube connectors, and electric T-shaped valve II is connected with external interface I, external interface II respectively by two other tube connector; Host power supply and control panel are connected with compressor, cross valve, blower fan and surface cooler by electric power and control line.
The utility model can steady operation, input power is little, Energy Efficiency Ratio is high, environmental protection, noise is low, cost is low, be convenient to install.Automatically can realize supplying medium to be condensed to floor system winter according to the instruction of indoor controller; Summer supplies medium to be evaporated to roof system, correspondingly with two phase-change heat exchange systems of indoor setting respectively supplies.Realize floor heating in winter, summer top board cooling.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
Fig. 3 is the structural representation of embodiment 3.
Fig. 4 is the structural representation of embodiment 4.
Detailed description of the invention
Embodiment 1: the present embodiment is most citation form of the present utility model.As shown in Figure 1, a kind of wind source heat pump main frame with two groups of phase change medium passages, comprises compressor, cross valve, expansion valve, blower fan and surface cooler.
Compressor 1 is connected with cross valve 2 by tube connector 5,6, cross valve 2 is connected with blower fan and surface cooler 3 by tube connector 16, cross valve 2 is connected with threeway I 27 by tube connector 7, and blower fan and surface cooler 3 are connected with threeway II 28 by the tube connector being provided with capillary 4.
Threeway I 27 is connected with external interface I 10 by the tube connector 15 being provided with check valve 19; Threeway I 27 is connected with external interface II 11 by tube connector 12.
Threeway II 28 is connected with external interface II 11 by the tube connector 13 being provided with check valve 26; Threeway II 28 is connected with external interface I 10 by tube connector 14.
Host power supply and control panel 49 are connected with compressor 1, cross valve 2, blower fan and surface cooler 3 by electric power and control line 50.
Embodiment 2: as shown in Figure 2, a kind of wind source heat pump main frame with two groups of phase change medium passages, comprises compressor, cross valve, expansion valve, blower fan and surface cooler.
Threeway I 27 is connected with external interface II 11 by the tube connector 12 being provided with electromagnetic valve I 20.Threeway II 28 is connected with external interface I 10 by the tube connector 14 being provided with electromagnetic valve II 21.Other structures are with embodiment 1.
Embodiment 3: as shown in Figure 3, a kind of wind source heat pump main frame with two groups of phase change medium passages, comprises compressor, cross valve, expansion valve, blower fan and surface cooler.
Blower fan and surface cooler 3 are by being connected with threeway II 28 with the tube connector 8 of capillary 4 with fluid reservoir 46, and fluid reservoir and capillary are connected on tube connector successively.Other structures are with embodiment 1.
Embodiment 4: as shown in Figure 4, a kind of wind source heat pump main frame with two groups of phase change medium passages, comprises compressor, cross valve, expansion valve, blower fan and surface cooler.
Be connected by two tube connectors 5,6 between compressor 1 with cross valve 2, cross valve 2 is connected respectively at blower fan and surface cooler 3, electric T-shaped valve I 17 by two other tube connector 16,7, and blower fan and surface cooler 3 are connected with electric T-shaped valve II 18 by the tube connector 8 with capillary 4.
Electric T-shaped valve I 17 is connected with external interface I 10, external interface II 11 respectively by two tube connectors 15,12, and electric T-shaped valve II 18 points is connected with external interface I 10, external interface II 11 by two other tube connector 14,13.
Host power supply and control panel are connected with compressor, cross valve, blower fan and surface cooler by electric power and control line.
Capillary in upper the utility model being replaced by expansion valve or the assembly of conversion equipment being changed to magnetic valve and combination thereof or conversion equipment is become the attached main frame that is hung on of assembly other etc., is all protection domains of the present utility model.
Claims (6)
1. one kind has the wind source heat pump main frame of two groups of phase change medium passages, comprise compressor, cross valve, expansion valve, blower fan and surface cooler, it is characterized in that: be provided with refrigerant conversion device in main frame, the main frame corresponding to refrigerant conversion device is provided with two group interfaces, often organizes two; Host power supply and control panel are connected with compressor, cross valve, blower fan and surface cooler by electric power and control line.
2. according to the wind source heat pump main frame with two groups of phase change medium passages described in claim 1, it is characterized in that: refrigerant conversion device mainly comprises combination or the valve combination mutually of check valve or electric T-shaped valve or two three-way electromagnetic valves.
3. according to the wind source heat pump main frame with two groups of phase change medium passages described in claim 1, it is characterized in that: be connected by two tube connectors between compressor with cross valve, cross valve is connected respectively at blower fan and surface cooler, threeway I by two other tube connector, and blower fan and surface cooler pass through to be connected with threeway II with the tube connector of capillary; Threeway I, threeway II connect respectively at external interface I, external interface II, are provided with check valve I between threeway I and external interface I, are provided with check valve II between threeway II and external interface II.
4., according to the wind source heat pump main frame with two groups of phase change medium passages described in claim 2, it is characterized in that: between threeway I and external interface II, be provided with electromagnetic valve I, between threeway II and external interface I, be provided with electromagnetic valve II.
5. according to the wind source heat pump main frame with two groups of phase change medium passages described in claim 2, it is characterized in that: blower fan and surface cooler are by being connected with threeway II with the tube connector of capillary with fluid reservoir, and fluid reservoir and capillary are connected on tube connector successively.
6. according to the wind source heat pump main frame with two groups of phase change medium passages described in claim 1, it is characterized in that: be connected by two tube connectors between compressor with cross valve, cross valve is connected respectively at blower fan and surface cooler, electric T-shaped valve I by two other tube connector, and blower fan and surface cooler pass through to be connected with electric T-shaped valve II with the tube connector of capillary; Electric T-shaped valve I is connected with external interface I, external interface II respectively by two tube connectors, and electric T-shaped valve II is connected with external interface I, external interface II respectively by two other tube connector; Host power supply and control panel are connected with compressor, cross valve, blower fan and surface cooler by electric power and control line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646436.3U CN204227610U (en) | 2014-11-03 | 2014-11-03 | There is the wind source heat pump main frame of two groups of phase change medium passages |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646436.3U CN204227610U (en) | 2014-11-03 | 2014-11-03 | There is the wind source heat pump main frame of two groups of phase change medium passages |
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| CN204227610U true CN204227610U (en) | 2015-03-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359172A (en) * | 2014-11-03 | 2015-02-18 | 陈万仁 | Air source heat pump host machine provided with two groups of phase change medium channels |
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2014
- 2014-11-03 CN CN201420646436.3U patent/CN204227610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359172A (en) * | 2014-11-03 | 2015-02-18 | 陈万仁 | Air source heat pump host machine provided with two groups of phase change medium channels |
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