CN210569063U - Split type air heat exchange device - Google Patents
Split type air heat exchange device Download PDFInfo
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- CN210569063U CN210569063U CN201921344800.XU CN201921344800U CN210569063U CN 210569063 U CN210569063 U CN 210569063U CN 201921344800 U CN201921344800 U CN 201921344800U CN 210569063 U CN210569063 U CN 210569063U
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Abstract
The utility model provides a split type air heat exchange device, including indoor machine case and outdoor machine case, indoor machine case comprises indoor return air storehouse and indoor storehouse of airing exhaust jointly, outdoor machine case comprises outdoor outer storehouse of airing exhaust and outdoor income storehouse jointly, including indoor heat exchanger, water drainage tank, indoor return air machine, cross valve, compressor and vapour and liquid separator in the indoor return air storehouse, including outdoor fan, one-level filter screen, second grade filter screen, outdoor heat exchanger, expansion valve and drier-filter of going into in the outdoor income storehouse. The beneficial effects of the utility model are that, can eliminate various viruses, bacterium, alleviate the harm of second-hand smoke, simultaneously, wherein oxygen molecule is more active, easily human absorption, and the human body inhales the back, and the lung multiplicable absorption oxygen 20%, and the multirow 15% carbon dioxide of going out, the degree of moisturizing of hair also can be strengthened to anion wherein, and the static between the hair is neutralized and the bifurcation is prevented.
Description
Technical Field
The utility model belongs to the technical field of air conditioning and specifically relates to a split type air heat exchange device is related to.
Background
The haze is serious in winter in the cold area in the north of China, in an airtight building, especially in a person dense area, a fresh air ventilation system needs to be arranged, the existing indoor return air purifier in the market can not introduce fresh air, ozone harmful substances and carbon dioxide concentration exceeding standards can be easily generated, the existing fresh air ventilation system in the market has the functions of air purification and oxygen supply, but can not effectively heat the outdoor fresh air for supply, when the air purifier is used in winter, an additional heating device is needed for heating the fresh air, the energy consumption is huge, in order to save the energy consumption of fresh air equipment in winter, clean fresh air with more suitable temperature is provided indoors, and the technology is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, a split type air heat exchange device is designed.
The technical scheme of the utility model is that, a split type air heat exchange device, including indoor machine case and outdoor machine case, indoor machine case comprises indoor return air storehouse and indoor storehouse of airing exhaust jointly, outdoor machine case comprises outdoor exhaust storehouse and outdoor inlet air storehouse jointly, indoor return air storehouse comprises the indoor heat exchanger of fixed mounting in its storehouse body middle part, pass through the water drainage tank of pipe connection with indoor heat exchanger, be located water drainage tank right side and install in the indoor return air fan of the indoor return air storehouse body, pass through the cross valve of pipe connection with indoor heat exchanger one end, pass through the compressor of pipe connection with another port of cross valve, pass through the vapour and liquid separator of pipe connection with another port of compressor jointly, outdoor inlet air storehouse is by installing in the outdoor inlet air fan of its storehouse body, be located outdoor inlet air storehouse right side and fixed mounting in the one-level filter screen of outdoor inlet air storehouse body, The second-stage filter screen is positioned on the right side of the first-stage filter screen and fixedly arranged on the cabin body of the outdoor air inlet cabin, the outdoor heat exchanger is positioned on the right side of the second-stage filter screen and fixedly arranged on the cabin body of the outdoor air inlet cabin, the expansion valve is connected with one end of the outdoor heat exchanger through a pipeline, and the drying filter is connected with the other end of the expansion valve through a pipeline.
The indoor exhaust bin is composed of an indoor exhaust fan arranged on one side of a bin body, a humidifier arranged on the left side of the indoor exhaust fan and fixedly arranged on the bin body of the indoor exhaust bin, an anion generator arranged on the left side of the humidifier and fixedly arranged on the bin body of the indoor exhaust bin, and a three-stage filter screen arranged on the left side of the anion generator and fixedly arranged on the bin body of the indoor exhaust bin.
And an outdoor exhaust fan is arranged in the outdoor exhaust bin.
The indoor air return bin and the indoor air exhaust bin are separated by an indoor partition plate fixed in the middle of the indoor case.
The outdoor air inlet bin and the outdoor air exhaust bin are separated by an outdoor partition plate fixed in the middle of the outdoor case.
And a drain pipe is arranged at one end of the drain tank close to the outer wall of the indoor machine case.
The indoor return air bin and the outdoor air exhaust bin are connected through an air exhaust pipeline, and the indoor air exhaust bin and the outdoor air inlet bin are connected through an air inlet pipeline.
The indoor heat exchanger, the four-way valve, the compressor, the gas-liquid separator, the outdoor heat exchanger, the expansion valve and the drying filter are connected in series through refrigerant pipelines.
Silencing cotton is attached to four air openings of the indoor case and the outdoor case.
Utilize the utility model discloses a split type air heat exchange device of technical scheme preparation can realize the heat exchange of indoor hot-blast and outdoor new trend, has reduced the required energy consumption of outdoor new trend heating greatly, also can play the clean room air simultaneously, improves indoor air environment's effect.
Drawings
Fig. 1 is a schematic structural view of the split type air heat exchange device.
In the figure: 1. an indoor air return fan; 2. an indoor heat exchanger; 3. an outdoor fan is arranged; 4. a first-stage filter screen; 5. a second-stage filter screen; 6. an outdoor heat exchanger; 7. an indoor exhaust fan; 8. a third-stage filter screen; 9. a negative ion generator; 10. a humidifier; 11. an outdoor exhaust fan; 12. an exhaust duct; 13. an air inlet duct; 14. a gas-liquid separator; 15. a compressor; 16. a four-way valve; 17. an expansion valve; 18. drying the filter; 19. silencing cotton; 20. an indoor partition plate; 21. an outdoor partition plate; 22. an indoor chassis; 23. an outdoor cabinet; 24. an indoor return air bin; 25. an indoor exhaust bin; 26. an outdoor exhaust bin; 27. an outdoor air inlet bin; 28. a refrigerant pipe; 29. a water discharge tank; 30 drain pipes.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings, and as shown in fig. 1, a split air heat exchanger includes an indoor unit and an outdoor unit, where the indoor unit is composed of an indoor return air cabin and an indoor exhaust air cabin, and the outdoor unit is composed of an outdoor exhaust air cabin and an outdoor intake air cabin; the indoor air return bin and the outdoor air exhaust bin are connected through an air exhaust pipeline, and the indoor air exhaust bin and the outdoor air inlet bin are connected through an air inlet pipeline; the indoor air return bin is composed of an indoor heat exchanger fixedly arranged in the middle of a bin body of the indoor air return bin, a water drainage groove connected with the indoor heat exchanger through a pipeline, an indoor air return fan positioned on the right side of the water drainage groove and arranged on the bin body of the indoor air return bin, a four-way valve connected with one end of the indoor heat exchanger through a pipeline, a compressor connected with the other end of the four-way valve through a pipeline, and a gas-liquid separator connected with the other end of the compressor through a pipeline The other end of the expansion valve is connected with a dry filter through a pipeline; the indoor heat exchanger, the four-way valve, the compressor, the gas-liquid separator, the outdoor heat exchanger, the expansion valve and the drying filter are connected in series through refrigerant pipelines; the indoor exhaust bin is composed of an indoor exhaust fan arranged on one side of a bin body of the indoor exhaust bin, a humidifier which is positioned on the left side of the indoor exhaust fan and is fixedly arranged on the bin body of the indoor exhaust bin, an anion generator which is positioned on the left side of the humidifier and is fixedly arranged on the bin body of the indoor exhaust bin, and a three-stage filter screen which is positioned on the left side of the anion generator and is fixedly arranged on the bin body of the indoor exhaust bin; an outdoor exhaust fan is arranged in the outdoor exhaust bin; and a drain pipe is arranged at one end of the drain tank close to the outer wall of the indoor machine case.
In this embodiment, the workflow of the apparatus is as follows:
indoor hot air enters an indoor air return bin through an indoor air return fan and exchanges heat with a refrigerant in an indoor heat exchanger, the indoor hot air enters an outdoor air return bin through an exhaust pipeline after the heat exchange is finished and is exhausted, meanwhile, the refrigerant in the indoor heat exchanger absorbs heat, enters a gas-liquid separator through a four-way valve, then enters a compressor for compression, enters an outdoor heat exchanger through the four-way valve and a refrigerant pipeline and prepares for exchanging heat with outdoor fresh air;
outdoor fresh air enters an outdoor air inlet bin through an outdoor air inlet fan, is subjected to heat exchange with a high-temperature refrigerant in an outdoor heat exchanger after being purified and filtered by a primary filter screen and a secondary filter screen, then enters an indoor exhaust bin through an air inlet pipeline, is purified by a tertiary filter screen and then enters an anion generator, a large number of electrons in the anion generator are captured by oxygen in the fresh air to form anions, the anions rapidly move under the action of an electric field to form ion wind, and the ion wind is blown out through an indoor exhaust fan after passing through a humidifier, meanwhile, the high-temperature refrigerant in the outdoor heat exchanger enters the indoor heat exchanger through an expansion valve and a drying filter after being subjected to heat exchange, and is prepared for the next working cycle;
the indoor return air bin is provided with a water discharge groove connected with the indoor heat exchanger through a pipeline, and water generated after heat exchange can be discharged out of a room through a water discharge pipe;
four vents of the indoor machine case and the outdoor machine case are all pasted with silencing cotton, so that noise can be effectively reduced. The specific effect is shown in table one below.
Table-comparison table of using effect of the device
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (9)
1. A split type air heat exchange device is characterized by comprising an indoor machine case (22) and an outdoor machine case (23), wherein the indoor machine case (22) is jointly formed by an indoor air return bin (24) and an indoor air exhaust bin (25), the outdoor machine case (23) is jointly formed by an outdoor air exhaust bin (26) and an outdoor air inlet bin (27), the indoor air return bin (24) is jointly formed by an indoor heat exchanger (2) fixedly arranged in the middle of a bin body of the indoor air return bin, a water drainage tank (29) connected with the indoor heat exchanger (2) through a pipeline, an indoor air return fan (1) positioned on the right side of the water drainage tank (29) and arranged on the bin body of the indoor air return bin (24), a four-way valve (16) connected with one end of the indoor heat exchanger (2) through a pipeline, a compressor (15) connected with the other port of the four-way valve (16) through a pipeline, and a gas-liquid separator (14) connected with the other port of the, outdoor inlet air storehouse (27) by install in outdoor income fan (3) in its storehouse body, be located outdoor inlet air storehouse (27) right side and fixed mounting in one-level filter screen (4) in the outdoor inlet air storehouse (27) storehouse body, be located one-level filter screen (4) right side and fixed mounting in second grade filter screen (5) in the outdoor inlet air storehouse (27) storehouse body, be located second grade filter screen (5) right side and fixed mounting in outdoor inlet air storehouse (27) outdoor heat exchanger (6) in the storehouse body, pass through pipe connection's expansion valve (17) with outdoor heat exchanger (6) one end, constitute jointly with expansion valve other end through pipe connection's drying filter (18).
2. The split type air heat exchange device according to claim 1, wherein the indoor exhaust bin (25) is composed of an indoor exhaust fan (7) installed on one side of the bin body, a humidifier (10) located on the left side of the indoor exhaust fan (7) and fixedly installed on the bin body of the indoor exhaust bin (25), an anion generator (9) located on the left side of the humidifier (10) and fixedly installed on the bin body of the indoor exhaust bin (25), and a three-stage filter screen (8) located on the left side of the anion generator (9) and fixedly installed on the bin body of the indoor exhaust bin (25).
3. The split air heat exchanging device of claim 1, wherein an outdoor exhaust fan (11) is installed inside the outdoor exhaust air bin (26).
4. The split air heat exchange device of claim 1, wherein the indoor return air compartment (24) and the indoor exhaust air compartment (25) are separated by an indoor partition (20) fixed to a middle portion of the indoor cabinet (22).
5. The split type air heat exchanging system of claim 1, wherein the outdoor air inlet compartment (27) and the outdoor air outlet compartment (26) are separated by an outdoor partition (21) fixed to a middle portion of the outdoor cabinet (23).
6. The split type air heat exchanging apparatus as claimed in claim 1, wherein a drain pipe (30) is installed at an end of the drain tank (29) near the outer wall of the indoor cabinet (22).
7. The split air heat exchange device of claim 1, wherein the indoor return air bin (24) and the outdoor exhaust air bin (26) are connected by an exhaust duct (12), and the indoor exhaust air bin (25) and the outdoor intake air bin (27) are connected by an intake duct (13).
8. The split type air heat exchanging apparatus as claimed in claim 1, wherein the indoor heat exchanger (2), the four-way valve (16), the compressor (15), the gas-liquid separator (14), the outdoor heat exchanger (6), the expansion valve (17) and the dry filter (18) are connected in series by a refrigerant pipe (28).
9. The split air heat exchange device of claim 1, wherein the indoor unit case (22) and the outdoor unit case (23) are adhered with sound deadening cotton (19) at four air vents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344800.XU CN210569063U (en) | 2019-08-19 | 2019-08-19 | Split type air heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344800.XU CN210569063U (en) | 2019-08-19 | 2019-08-19 | Split type air heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210569063U true CN210569063U (en) | 2020-05-19 |
Family
ID=70638298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921344800.XU Active CN210569063U (en) | 2019-08-19 | 2019-08-19 | Split type air heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210569063U (en) |
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2019
- 2019-08-19 CN CN201921344800.XU patent/CN210569063U/en active Active
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