CN204100646U - There is the wind source heat pump unit of new wind function and two groups of phase change medium passages - Google Patents
There is the wind source heat pump unit of new wind function and two groups of phase change medium passages Download PDFInfo
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- CN204100646U CN204100646U CN201420647531.5U CN201420647531U CN204100646U CN 204100646 U CN204100646 U CN 204100646U CN 201420647531 U CN201420647531 U CN 201420647531U CN 204100646 U CN204100646 U CN 204100646U
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- surface cooler
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Abstract
There is a wind source heat pump unit for new wind function and two groups of phase change medium passages, primarily of cooling heating for VMC, refrigerant converting system composition; Cooling heating comprises housing for VMC, and in housing, be also provided with a refrigerant converting system, refrigerant converting system comprises two threeways and two check valves, and refrigerant converting system is connected with group external interface of two on housing.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 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, realize floor heating in winter, summer top board cooling.Increase in main frame simultaneously there is indoor air circulation dehumidifying, supply new wind, new wind and indoor circulation wind all can the air treatment systems of filtration sterilization, realize system stability Effec-tive Function.
Description
Technical field
The utility model belongs to cooling heating installation, particularly relates to a kind of wind source heat pump unit with new wind and cold-hot wind circulation-supplied and 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; Although simultaneously in above-mentioned technology can cooling, heating, not having new wind, does not take a breath in room; Traditional air conditioner unit in summer by refrigerating operaton to indoor dehumidification, often like this cause undue dehumidifying to reach indoor temperature, people feels under the weather, and undue dehumidifying causes energy waste again.Large-scale duct type air conditioner unit Pipe installing is complicated, installation cost is high, when fed distance is longer, air-supply or return air amount are greatly affected, air-cooled ducted air conditioner surface cooler cold or heat can not be discharged in time, cause the bad phenomenon such as icing, working state of system is unstable, also immature for the dehumidifying supporting with flooring radiative cooling heating, Fresh air handling units, any one current unit or system not can solve the problem such as the dehumidifying supporting with radiation refrigeration heating system, new wind.
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, there is provided one can either in the winter time to floor heating, summer to top board cooling, again can circulating dehumidification, supplying new wind, new wind and indoor circulation wind all can the wind source heat pump unit of filtration sterilization.
In order to solve above technical problem by the following technical solutions: a kind of wind source heat pump unit with new wind function and two groups of phase change medium passages, primarily of cooling heating for VMC, refrigerant converting system composition; Cooling heating comprises the housing be made up of plate around upper cover plate, lower cover, limit, two surface coolers, a blower fan, two compressors and two cross valves for VMC; In housing, be also provided with a refrigerant converting system, refrigerant converting system comprises two threeways and two check valves, and refrigerant converting system is connected with group external interface of two on housing; Refrigerant converting system, cooling heating being linked by supply of electric power and automatic control system realization for VMC.
Described cooling heating is for VMC, and wherein, be provided with surface cooler I, dividing plate, surface cooler II from front to back successively in housing, shell intracorporeal space is divided into air inducing chamber, wind pushing cavity and return air chamber by surface cooler I, dividing plate, surface cooler II from front to back successively; Two compressors, two cross valves are provided with in return air chamber, wherein, be connected by two tube connectors between compressor I with cross valve I, cross valve I is connected with surface cooler II respectively at surface cooler I by two other tube connector, also connected by the tube connector with capillary between surface cooler I and surface cooler II, the housing corresponding with return air chamber is provided with the micro-mouth of air inducing, and the housing corresponding with wind pushing cavity is provided with air-supply adapter, and air-supply adapter is provided with filtration sterilization device; Dividing plate is provided with blower motor, and two fans that blower motor drives lay respectively at return air chamber and wind pushing cavity; The housing that air inducing chamber is corresponding is provided with the new wind adapter sending new wind to indoor, and in new wind adapter, Electric air valve and low efficient filter is installed; Be connected by two tube connectors between compressor II with cross valve II, cross valve II is connected with threeway I respectively at surface cooler II by two other tube connector.
Described refrigerant converting system, wherein, threeway I is connected with cross valve II by tube connector, is connected, connected between threeway I and external interface II by tube connector between threeway I and external interface I by the tube connector with check valve; Connected by the tube connector with check valve between threeway II and external interface II, connected between threeway II and external interface I by tube connector, threeway II is connected with surface cooler II by the tube connector with capillary.
Described supply of electric power and automatic control system comprise host power supply and control panel, electric power and control line; Wherein, host power supply and control panel to be installed in housing and to be connected with two compressors, two cross valves, blower motor, Electric air valve, filtration sterilization devices by electric power and control line.
Tube connector by being provided with electromagnetic valve I between threeway I and external interface II connects, and the tube connector by being provided with electromagnetic valve II between threeway II and external interface I connects.
Described threeway is electric T-shaped valve, and wherein, electric T-shaped valve I is connected with cross valve II, external interface I, external interface II respectively by tube connector; Electric T-shaped valve II is connected by tube connector difference external interface I, external interface II, and electric T-shaped valve II is connected with surface cooler II by the tube connector with capillary.
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 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, realize floor heating in winter, summer top board cooling.Increase in main frame simultaneously there is indoor air circulation dehumidifying, supply new wind, new wind and indoor circulation wind all can the air treatment systems of filtration sterilization, realize system stability Effec-tive Function.
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 upward view of Fig. 1.
Detailed description of the invention
Embodiment 1: the present embodiment is most citation form of the present utility model.As shown in Fig. 1,4, a kind of wind source heat pump unit with new wind function and two groups of phase change medium passages, primarily of cooling heating for VMC, refrigerant converting system composition.Cooling heating comprises housing 25, two surface coolers be made up of plate 35 around upper cover plate 8, lower cover 9, limit, a blower fan, two compressors and two cross valves for VMC; In housing, be also provided with a refrigerant converting system, refrigerant converting system comprises two threeways and two check valves.
Described cooling heating, for VMC, wherein, is provided with surface cooler I 3, dividing plate 6, surface cooler II 4 in housing 25 from front to back successively; Space in housing 25 is divided into air inducing chamber 14, wind pushing cavity 7 and return air chamber 12 by surface cooler I 3, dividing plate 6, surface cooler II 4 from front to back successively.Inside wind pushing cavity 7 and air inducing chamber 14, full insulation cotton 30 covers, surface cooler II be arranged on housing to outdoor air draft side, surface cooler I be arranged on housing to air-supply side, indoor.The bottom of surface cooler I 3 and surface cooler II 4 is equipped with the groove 32 that catchments, and corresponding drain connection 31 to be arranged on lower cover 9 and to communicate with the groove 32 that catchments.
Two compressors, two cross valves are provided with in return air chamber 12, wherein, be connected by two tube connectors 22,20 between compressor I 1 with cross valve I 2, cross valve I 2 is connected with surface cooler II 4 respectively at surface cooler I 3 by two other tube connector 21,19, is also connected by the tube connector 23 with capillary 5 between surface cooler I 3 and surface cooler II 4.Distributedly on plate 35 around the upper cover plate 8 corresponding with return air chamber 12, lower cover 9, limit the micro-mouth 13 of air inducing is installed, the micro-mouth 13 of air inducing air inducing outdoor; Around the limit corresponding with wind pushing cavity 7, plate 35 is provided with the air-supply adapter 15 of air inducing indoor, and air-supply adapter 15 is provided with filtration sterilization device 29; Dividing plate 6 is provided with blower motor 16, two fans 17,18 that blower motor 16 drives lay respectively in return air chamber 12 and wind pushing cavity 7; Indoor the air inducing adapter 36 of air inducing be arranged on air inducing chamber 14 correspondence limit around on plate, the lower cover 9 of air inducing chamber 14 correspondence is provided with the new wind adapter 27 sending new wind to indoor, and in new wind adapter 27, Electric air valve 26 and low efficient filter 33 is installed; Be connected by two tube connectors 41,42 between compressor II 40 with cross valve II 46, cross valve II 46 is connected with threeway I 67 respectively at surface cooler II 4 by two other tube connector 43,44.
Refrigerant converting system is positioned at the return air chamber 12 of housing, wherein, threeway I 67 is connected with cross valve II 46 by tube connector 44, is connected, connected between threeway I 67 and external interface II 11 by tube connector 72 between threeway I 67 and external interface I 10 by the tube connector 75 with check valve 65; Connected by the tube connector 73 with check valve 66 between threeway II 68 and external interface II 11, connected between threeway II 68 and external interface I 10 by tube connector 74, threeway II 68 is connected with surface cooler II 4 by the tube connector 71 with capillary 48.
Described supply of electric power and automatic control system comprise host power supply and control panel 24, electric power and control line 25; Wherein, host power supply and control panel 24 to be installed in housing and to be connected with two compressors, two cross valves, blower motor, Electric air valve, filtration sterilization devices by electric power and control line 25.
Embodiment 2: as shown in Figure 2, a kind of wind source heat pump unit with new wind function and two groups of phase change medium passages, primarily of cooling heating for VMC, refrigerant converting system composition.
Tube connector 72 by being provided with electromagnetic valve I 81 between threeway I 67 and external interface II 11 connects, and the tube connector 74 by being provided with electromagnetic valve II 82 between threeway II 68 and external interface I 10 connects.Other is identical with embodiment 1.
Embodiment 3: as shown in Figure 3, a kind of wind source heat pump unit with new wind function and two groups of phase change medium passages, primarily of cooling heating for VMC, refrigerant converting system composition.
Cross valve II 46 is connected with electric T-shaped valve I respectively at surface cooler II 4 by two other tube connector 43,44.
Electric T-shaped valve I 91 is connected with cross valve II 46, external interface I 10, external interface II 11 respectively by tube connector; Electric T-shaped valve II 92 by tube connector respectively external interface I 10, external interface II 11 connect, electric T-shaped valve II 92 is connected with surface cooler II 4 by the tube connector 71 with capillary 48.Other is identical with embodiment 1.
Capillary in upper the utility model is replaced by expansion valve or the assembly of conversion equipment is changed to magnetic valve and combination thereof or conversion equipment is become assembly attached be hung on by main frame or change external interface orientation or change surface cooler shape or outdoor surface cooler is set to two namely surface cooler to be provided separately or breeze fan arranges two etc., are all protection domains of the present utility model.
Claims (6)
1. there is a wind source heat pump unit for new wind function and two groups of phase change medium passages, it is characterized in that: primarily of cooling heating for VMC, refrigerant converting system composition; Cooling heating comprises the housing be made up of plate around upper cover plate, lower cover, limit, two surface coolers, a blower fan, two compressors and two cross valves for VMC; In housing, be also provided with a refrigerant converting system, refrigerant converting system comprises two threeways and two check valves, and refrigerant converting system is connected with group external interface of two on housing; Refrigerant converting system, cooling heating being linked by supply of electric power and automatic control system realization for VMC.
2. the wind source heat pump unit with new wind function and two groups of phase change medium passages according to claim 1, it is characterized in that: described cooling heating is for VMC, wherein, be provided with surface cooler I, dividing plate, surface cooler II from front to back successively in housing, shell intracorporeal space is divided into air inducing chamber, wind pushing cavity and return air chamber by surface cooler I, dividing plate, surface cooler II from front to back successively; Two compressors, two cross valves are provided with in return air chamber, wherein, be connected by two tube connectors between compressor I with cross valve I, cross valve I is connected with surface cooler II respectively at surface cooler I by two other tube connector, also connected by the tube connector with capillary between surface cooler I and surface cooler II, the housing corresponding with return air chamber is provided with the micro-mouth of air inducing, and the housing corresponding with wind pushing cavity is provided with air-supply adapter, and air-supply adapter is provided with filtration sterilization device; Dividing plate is provided with blower motor, and two fans that blower motor drives lay respectively at return air chamber and wind pushing cavity; The housing that air inducing chamber is corresponding is provided with the new wind adapter sending new wind to indoor, and in new wind adapter, Electric air valve and low efficient filter is installed; Be connected by two tube connectors between compressor II with cross valve II, cross valve II is connected with threeway I respectively at surface cooler II by two other tube connector.
3. the wind source heat pump unit with new wind function and two groups of phase change medium passages according to claim 1 and 2, it is characterized in that: described refrigerant converting system, wherein, threeway I is connected with cross valve II by tube connector, connected by the tube connector with check valve between threeway I and external interface I, connected by tube connector between threeway I and external interface II; Connected by the tube connector with check valve between threeway II and external interface II, connected between threeway II and external interface I by tube connector, threeway II is connected with surface cooler II by the tube connector with capillary.
4. the wind source heat pump unit with new wind function and two groups of phase change medium passages according to claim 1 or 3, is characterized in that: described supply of electric power and automatic control system comprise host power supply and control panel, electric power and control line; Wherein, host power supply and control panel to be installed in housing and to be connected with two compressors, two cross valves, blower motor, Electric air valve, filtration sterilization devices by electric power and control line.
5. the wind source heat pump unit with new wind function and two groups of phase change medium passages according to claim 3, it is characterized in that: the tube connector by being provided with electromagnetic valve I between threeway I and external interface II connects, the tube connector by being provided with electromagnetic valve II between threeway II and external interface I connects.
6. the wind source heat pump unit with new wind function and two groups of phase change medium passages according to claim 1 and 2, it is characterized in that: described threeway is electric T-shaped valve, wherein, electric T-shaped valve I is connected with cross valve II, external interface I, external interface II respectively by tube connector; Electric T-shaped valve II is connected by tube connector difference external interface I, external interface II, and electric T-shaped valve II is connected with surface cooler II by the tube connector with capillary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647531.5U CN204100646U (en) | 2014-11-03 | 2014-11-03 | There is the wind source heat pump unit of new wind function and two groups of phase change medium passages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647531.5U CN204100646U (en) | 2014-11-03 | 2014-11-03 | There is the wind source heat pump unit of new wind function and two groups of phase change medium passages |
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| Publication Number | Publication Date |
|---|---|
| CN204100646U true CN204100646U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420647531.5U Withdrawn - After Issue CN204100646U (en) | 2014-11-03 | 2014-11-03 | There is the wind source heat pump unit of new wind function and two groups of phase change medium passages |
Country Status (1)
| Country | Link |
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| CN (1) | CN204100646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279792A (en) * | 2014-11-03 | 2015-01-14 | 陈万仁 | Air source heat pump unit with fresh air supply function and two groups of phase-change medium channels |
| CN108800371A (en) * | 2017-05-03 | 2018-11-13 | 秦文选 | Energy-optimised application multifunctional heat pump fresh air damping machine |
-
2014
- 2014-11-03 CN CN201420647531.5U patent/CN204100646U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279792A (en) * | 2014-11-03 | 2015-01-14 | 陈万仁 | Air source heat pump unit with fresh air supply function and two groups of phase-change medium channels |
| CN108800371A (en) * | 2017-05-03 | 2018-11-13 | 秦文选 | Energy-optimised application multifunctional heat pump fresh air damping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20161019 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |