CN210602115U - Indoor air treatment system and air treatment all-in-one machine - Google Patents
Indoor air treatment system and air treatment all-in-one machine Download PDFInfo
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- CN210602115U CN210602115U CN201921574315.1U CN201921574315U CN210602115U CN 210602115 U CN210602115 U CN 210602115U CN 201921574315 U CN201921574315 U CN 201921574315U CN 210602115 U CN210602115 U CN 210602115U
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Abstract
The utility model provides an indoor air treatment system and an integrated machine, which comprises an indoor foul air treatment subsystem, wherein the foul air in the indoor foul space is treated and then discharged outdoors; the outdoor fresh air processing subsystem is used for processing outdoor fresh air and then circulating the processed fresh air to an indoor clean space; the indoor clean air treatment subsystem is used for treating clean air in the indoor clean space and then circulating the treated clean air to the indoor clean space; the indoor air cleaning processing subsystem comprises a coil heat exchanger, and clean air forms third heat transfer air after passing through the coil heat exchanger; the total-heat filter element is used for transferring heat between first air formed by the treatment of the indoor turbid air treatment subsystem and second air formed by the treatment of the outdoor fresh air treatment subsystem; the first air forms first heat transfer air after passing through the total heat filter element and is discharged to the outdoor, the second air forms second heat transfer air after passing through the total heat filter element, and the second heat transfer air and the third heat transfer air are mixed and circulated to the indoor clean space. The utility model has the advantages of high working efficiency and energy conservation.
Description
Technical Field
The utility model belongs to the technical field of the air treatment, especially, relate to an indoor air treatment system and air treatment all-in-one.
Background
At present, the device for treating indoor air generally comprises an air conditioner, a fresh air fan, a purifier and the like, and in order to save space and be convenient to use, the prior all-in-one machine integrates the functions of temperature regulation, fresh air and purification, but the prior all-in-one machine has the problems of low single-function efficiency and high power consumption in order to combine various functions.
Disclosure of Invention
The utility model discloses to foretell technical problem, provide an indoor air treatment system and air treatment all-in-one, have work efficiency height, energy-conserving advantage.
In order to achieve the above object, the utility model discloses a technical scheme be:
as one aspect of the utility model, an indoor air processing system comprises an indoor foul air processing subsystem, an outdoor fresh air processing subsystem and an indoor clean air processing subsystem, wherein the outdoor fresh air processing subsystem and the indoor foul air processing subsystem have a total heat filter element together;
the indoor foul air treatment subsystem is used for treating foul air in the indoor foul space and then discharging the treated foul air out of the room;
the outdoor fresh air processing subsystem is used for processing outdoor fresh air and then sending the processed fresh air to an indoor clean space;
the total-heat filter element is used for transferring heat between first air formed by the treatment of the indoor turbid air treatment subsystem and second air formed by the treatment of the outdoor fresh air treatment subsystem; the first air forms first heat transfer air after passing through the total heat filter element and is discharged outdoors, and the second air forms second heat transfer air after passing through the total heat filter element;
the indoor clean air processing subsystem is used for processing clean air of the indoor clean space and then circulating the clean air to the indoor clean space; the indoor air cleaning processing subsystem comprises a coil heat exchanger, and the clean air forms third heat transfer air after passing through the coil heat exchanger;
the second heat transfer air and the third heat transfer air are mixed and circulated to the indoor clean space.
Preferably, the indoor foul air treatment subsystem further comprises: a foul air return inlet, an outdoor exhaust fan and an outdoor exhaust outlet,
the dirty air return inlet is used for introducing dirty air from the indoor dirty space;
the outdoor exhaust fan is used for guiding the first heat transfer air to the outdoor exhaust outlet;
the outdoor air outlet is used for discharging the first heat transfer air to the outside.
Preferably, the indoor foul air treatment subsystem further comprises a first filter screen, the first filter screen is used for filtering and treating foul air introduced from the foul air return inlet to form the first air, and the first air passes through the full-heat filter element to form the first heat transfer air.
Preferably, the indoor foul air processing subsystem further comprises a first air valve, and the first air valve is used for opening or closing the outdoor air outlet and adjusting the air volume at the outdoor air outlet.
Preferably, the outdoor fresh air processing subsystem comprises: the fresh air port, the indoor exhaust fan and the indoor exhaust port; the indoor clean gas processing subsystem further comprises: the clean air return inlet, the indoor exhaust fan and the indoor exhaust outlet;
the fresh air port is used for introducing fresh air from the outside;
the clean air return inlet is used for introducing clean air from the indoor clean space;
the indoor exhaust fan is used for leading the second heat transfer air and the third heat transfer air to the indoor exhaust outlet;
the indoor air outlet is configured to deliver the second heat transfer air and the third heat transfer air to the indoor clean space.
Preferably, the outdoor fresh air processing subsystem further comprises a second filter screen, the second filter screen is used for filtering fresh air introduced from the fresh air inlet to form second air, and the second air passes through the total heat filter element to form second heat transfer air; the indoor clean air treatment subsystem further comprises a third filter screen, the third filter screen is used for filtering clean air introduced from the clean air return inlet to form third air, and the third air forms third heat transfer air after passing through the coil heat exchanger.
Preferably, the outdoor fresh air processing subsystem further comprises a second air valve, and the second air valve is used for opening or closing the fresh air inlet and adjusting the air volume at the fresh air inlet.
Preferably, the indoor clean air processing subsystem further comprises a third air valve, and the third air valve is used for controlling the on-off of the flow of the third heat transfer air.
Preferably, the indoor air processing system further comprises an exhaust air processing subsystem, which is used for exhausting clean air in the indoor clean space outdoors, and the exhaust air processing subsystem comprises a clean air return inlet, an outdoor exhaust fan and an outdoor exhaust outlet;
wherein the clean air return inlet is used for introducing clean air from the indoor clean space;
the outdoor exhaust fan is used for guiding the clean air to the outdoor exhaust outlet;
and the outdoor air outlet is used for discharging the clean air to the outside.
Preferably, the exhaust air treatment subsystem further comprises a fourth air valve, and the fourth air valve is used for controlling the opening or closing of the exhaust air treatment subsystem.
As another aspect of the utility model, an air treatment all-in-one, including the casing to and foretell indoor air treatment system, indoor air treatment system connect in on the casing.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the utility model discloses corresponding indoor foul smell space and indoor clean space and setting up indoor foul smell processing subsystem, indoor clean gas processing subsystem separately with the air to different spaces and handling, compare in the prior art to the mode of different space unified treatments, the utility model discloses the indoor air quality of handling is higher, can improve user's use experience better; the indoor foul air processing subsystem and the outdoor fresh air processing subsystem are provided with the total-heat filter element, and the fresh air discharged to the indoor and the foul air discharged to the outdoor are subjected to energy transfer through the total-heat filter element, so that part of energy can be recovered, and the energy-saving system has the advantage of energy conservation; in addition, the indoor clean gas processing subsystem is provided with a coil pipe heat exchanger, so that the temperature of indoor clean air can be adjusted, when a user independently uses a fresh air function, outdoor fresh air can be sent to the indoor space only through the coil pipe heat exchanger in the mode of mixing the outdoor fresh air and the clean air through the coil pipe heat exchanger in the prior art, and the coil pipe heat exchanger can cause the problem of large fresh air resistance; outdoor new trend forms second heat transfer air behind the total heat filter core, and indoor clean air forms third heat transfer air behind the coil pipe heat exchanger heat transfer, and second heat transfer air and third heat transfer air mixed circulation are to indoor clean space, compare in the mode through the coil pipe heat exchanger after outdoor new trend and the clean air mix among the prior art, the utility model discloses can increase the space that outdoor new trend and indoor clean air carry out the mixture, improve and mix the wind effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an indoor air treatment system according to the present invention;
FIG. 2 is a schematic structural view of a fresh air mode of the indoor air treatment system of the present invention;
fig. 3 is a schematic structural view of a cooling/heating mode of the indoor air processing system of the present invention;
FIG. 4 is a schematic structural diagram of another embodiment of an indoor air treatment system according to the present invention;
fig. 5 is a schematic structural diagram of the air treatment integrated machine of the present invention.
In the above figures: 1. a housing; 11. a foul air return port; 12. a first filter screen; 13. an outdoor exhaust fan; 14. a first air valve; 15. an outdoor air outlet; 21. a fresh air port; 22. a second air valve; 23. a second filter screen; 31. a clean air return port; 32. a third filter screen; 33. a coil heat exchanger; 34. a third air valve; 4. a total heat filter element; 5. an indoor exhaust fan; 6. an indoor air outlet; 7. and a fourth air valve.
Detailed Description
The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
As an aspect of the utility model, as shown in fig. 1-3, an indoor air treatment system, including indoor foul smell processing subsystem, indoor new trend processing subsystem and indoor clean air processing subsystem, wherein indoor foul smell processing subsystem and indoor new trend processing subsystem share a total heat filter core 4.
An indoor foul air treatment subsystem for treating and discharging foul air in indoor foul space to the outside of the room, for example, treating and discharging air in indoor toilet, kitchen and other spaces to the outside of the room;
the outdoor fresh air processing subsystem is used for processing outdoor fresh air and then circulating the processed fresh air to an indoor clean space; for example, fresh air outside the room is treated and then sent to the indoor space;
the total-heat filter element 4 is used for heat transfer between air and air, first air formed after the treatment of the indoor foul air treatment subsystem and second air formed after the treatment of the outdoor fresh air treatment subsystem are subjected to heat transfer through the total-heat filter element 4, the first air forms first heat transfer air after passing through the total-heat filter element 4 and is discharged outdoors, and the second air forms second heat transfer air after passing through the total-heat filter element 4 and circulates to an indoor clean space.
Referring to arrows in fig. 2, the first air in the indoor foul air treatment subsystem flows from the upper end to the lower end of the total heat filter element 4, the second air in the outdoor fresh air treatment subsystem flows from the right end to the left end of the total heat filter element 4, the first air and the second air perform heat transfer at the total heat filter element 4, the first air forms first heat transfer air after heat transfer through the total heat filter element 4, and the second air forms second heat transfer air after heat transfer through the total heat filter element 4.
For example, in summer, the indoor temperature of the compartment is significantly lower than the outdoor temperature, the first air from the dirty indoor space is lower than the second air from the outdoor, the first air and the second air are subjected to heat transfer at the total heat filter element 4, the first heat transfer air is higher in temperature than the first air and is finally discharged to the outdoor, and the second heat transfer air is lower in temperature than the second air and is finally discharged to the indoor.
And the indoor clean air treatment subsystem is used for treating the clean air in the indoor clean space and then circulating the treated clean air to the indoor clean space.
The indoor clean air processing subsystem comprises a coil heat exchanger 33, clean air forms third heat transfer air after passing through the coil heat exchanger 33, and the second heat transfer air and the third heat transfer air are mixed and circulated to the indoor clean space.
The indoor air processing system is correspondingly provided with the indoor foul air processing subsystem and the indoor clean air processing subsystem corresponding to the indoor foul space and the indoor clean space to separately process air in different spaces, and compared with a mode of uniformly processing different spaces in the prior art, the indoor air processed by the indoor air processing system has higher quality, and the use experience of a user can be better improved; the indoor foul air processing subsystem and the outdoor fresh air processing subsystem are provided with the total-heat filter element 4, the fresh air discharged to the indoor and the foul air discharged to the outdoor are subjected to energy transfer through the total-heat filter element 4, partial energy can be recovered, and the energy-saving air conditioner has the advantage of energy conservation; in addition, the indoor clean air processing subsystem is provided with a coil heat exchanger 33, so that the temperature of indoor clean air can be adjusted, in the prior art, outdoor fresh air and clean air are mixed and then pass through the coil heat exchanger, when a user only uses a fresh air function, the outdoor fresh air can be sent indoors through the coil heat exchanger, and the coil heat exchanger can cause the problem of large fresh air resistance; outdoor new trend forms second heat transfer air behind full heat filter core 4, and indoor clean air forms third heat transfer air behind the heat transfer of coil pipe heat exchanger 33, and second heat transfer air and third heat transfer air mixed cycle to indoor clean space compare in the mode through coil pipe heat exchanger after outdoor new trend and the clean air mix among the prior art, the utility model discloses can increase the space that outdoor new trend and indoor clean air carry out the mixture, improve and mix the wind effect.
Specifically, regarding the indoor foul air processing subsystem, it includes a foul air return opening 11, an outdoor exhaust fan 13 and an outdoor exhaust opening 15;
wherein, the foul air return port 11 is used for introducing foul air from the indoor foul space;
an outdoor exhaust fan 13 for introducing the first heat transfer air to an outdoor exhaust outlet 15;
and an outdoor air discharge opening 15 for discharging the first heat transfer air to the outside.
In some embodiments, the indoor dirty air treatment subsystem further comprises a filtering process in addition to the heat exchange process described above, and therefore, the indoor dirty air treatment subsystem further comprises a first filter 12, and the first filter 12 is used for filtering dirty air introduced from the dirty air return opening 11 to form first air. The filtering treatment can prevent impurities in the indoor space from entering the indoor foul air treatment subsystem.
The processing process of the indoor foul gas processing subsystem is as follows: dirty air in an indoor dirty space enters the system from a dirty air return opening 11, first air is formed after filtering treatment of a first filter screen 12, first heat transfer air is formed after heat exchange treatment of a full-heat filter element 4, and the first heat transfer air is exhausted to the outside from an outdoor air outlet 15 under the action of an outdoor exhaust fan 13.
Further, the indoor foul air processing subsystem also comprises a first air valve 14, the opening or closing of the outdoor air outlet 15 can be realized by controlling the opening and closing of the first air valve 14, and the adjustment of the air quantity discharged to the outdoor can be realized by controlling the opening degree of the first air valve 14.
Specifically, regarding outdoor fresh air processing subsystem, include: a fresh air port 21, an indoor exhaust fan 5 and an indoor exhaust port 6;
wherein, the fresh air port 21 is used for introducing fresh air from the outdoor;
an indoor air exhaust fan 5 for introducing the second heat transfer air to an indoor air exhaust port 6;
and an indoor air outlet 6 for sending the second heat transfer air to the indoor clean space.
In some embodiments, the outdoor fresh air processing subsystem further includes a filtering process in addition to the heat exchange process, so that the outdoor fresh air processing subsystem further includes a second filter screen 23, the second filter screen 23 is used for filtering the fresh air introduced from the fresh air inlet 21 to form second air, and the filtering process can prevent outdoor impurities from entering the outdoor fresh air processing subsystem.
The processing process of the outdoor fresh air processing subsystem is as follows: outdoor fresh air enters the system from the fresh air inlet 21, forms second air after being filtered by the second filter screen 23, forms second heat transfer air after passing through the total heat filter element 4, and enters the indoor clean space from the indoor air outlet 6 under the action of the indoor exhaust fan 5.
Furthermore, the outdoor fresh air processing subsystem further comprises a second air valve 22, the opening or closing of the fresh air port 21 can be realized by controlling the opening and closing of the second air valve 22, and the adjustment of the fresh air volume can be realized by controlling the opening degree of the second air valve 22.
Regarding the indoor clean gas processing subsystem, including: a clean air return inlet 31, a coil heat exchanger 33, an indoor exhaust fan 5 and an indoor exhaust outlet 6; in the embodiment, the outdoor fresh air processing subsystem and the indoor clean air processing subsystem share the indoor exhaust fan 5 and the indoor exhaust outlet 6; wherein, the clean air return opening 31 is used for introducing clean air from the indoor clean space.
In some embodiments, the indoor clean air treatment subsystem further includes a filtering process in addition to the heat exchange process, so that the indoor clean air treatment subsystem further includes a third filter 32, the third filter 32 is used for filtering the clean air introduced from the clean air return opening 31 to form third air, and the filtering process can prevent the impurities in the room from entering the indoor clean air treatment subsystem.
The treatment process of the indoor clean gas treatment subsystem is as follows: indoor clean air enters the system from the clean air return opening 31, is filtered by the third filter screen 32 to form third air, the third air passes through the coil heat exchanger 33 to form third heat transfer air, and the third heat transfer air circularly enters the indoor clean space from the indoor air outlet 6 under the action of the indoor exhaust fan 5.
Further, the indoor clean air processing subsystem further comprises a third air valve 34, wherein the third air valve 34 is used for controlling the on-off of the flow of the third heat transfer air, namely when the third air valve 34 is opened, the third heat transfer air can enter the indoor clean space through the indoor air outlet 6; when the third air valve 34 is closed, the third heat transfer air is blocked and cannot enter the indoor clean space through the indoor air outlet 6. Specifically, the third air valve 34 may be disposed between the coil heat exchanger 33 and the indoor exhaust fan 5, the third air forms third heat transfer air after passing through the coil heat exchanger 33, the third heat transfer air passes through the third air valve 34, and circulates into the indoor clean space from the indoor exhaust outlet 6 under the action of the indoor exhaust fan 5, where the third air valve 34 is disposed behind the coil heat exchanger 33 on the air flow path of the indoor clean air processing subsystem, so that the heat exchange efficiency of the coil heat exchanger 33 may not be affected, and the indoor clean air processing subsystem has the advantages of large heat exchange area and high heat exchange efficiency.
Furthermore, the indoor air processing system also comprises an exhaust air processing subsystem, wherein the exhaust air processing subsystem is used for exhausting clean air in an indoor clean space outdoors and comprises a clean air return opening 31, an outdoor exhaust fan 13 and an outdoor exhaust opening 15;
wherein, the clean air return opening 31 is used for introducing clean air from the indoor clean space;
an outdoor exhaust fan 13 for introducing clean air to an outdoor exhaust outlet 15;
and an outdoor air discharge opening 15 for discharging clean air to the outside.
In this embodiment, the exhaust air treatment subsystem and the indoor clean air treatment subsystem share the clean air return opening 31, and the exhaust air treatment subsystem and the indoor foul air treatment subsystem share the outdoor exhaust fan 13 and the outdoor exhaust opening 15. The exhaust air processing subsystem can directly exhaust indoor air to the outdoor, for example, when the outdoor temperature is more suitable than the indoor temperature, the indoor air can be exhausted to the outdoor through the exhaust air processing subsystem, and then outdoor fresh air is introduced into the indoor through the outdoor fresh air processing subsystem.
Further, the exhaust air processing subsystem further comprises a fourth air valve 7, and the fourth air valve 7 is used for controlling the on-off of the third air flowing to the outdoor exhaust outlet 15 in the exhaust air processing subsystem.
When the exhaust air treatment subsystem is in operation, the fourth air valve 7 is opened and the third air valve 34 is closed. The processing process of the exhaust processing subsystem is as follows: clean air in the indoor clean space enters the system from the clean air return opening 31, is filtered by the third filter screen 32 to form third air, and the third air passes through the fourth air valve 7 and is exhausted to the outdoor from the outdoor air outlet 15 under the action of the outdoor exhaust fan 13.
As another aspect of the present invention, referring to fig. 5, an air treatment integrated machine comprises a housing 1 and the above-mentioned indoor air treatment system, wherein the indoor air treatment system is connected to the housing 1. The inside of the machine shell 1 is provided with a clapboard so as to separate an indoor foul air processing subsystem, an indoor fresh air processing subsystem, an indoor clean air processing subsystem and the like.
The air treatment all-in-one machine is correspondingly provided with the indoor foul air treatment subsystem and the indoor clean air treatment subsystem corresponding to the indoor foul space and the indoor clean space to separately treat air in different spaces, and compared with a mode of uniformly treating different spaces in the prior art, the air treatment all-in-one machine has higher quality of treated indoor air and can better improve the use experience of users; the indoor foul air processing subsystem and the outdoor fresh air processing subsystem are provided with the total-heat filter element 4, the fresh air discharged to the indoor and the foul air discharged to the outdoor are subjected to energy transfer through the total-heat filter element 4, partial energy can be recovered, and the energy-saving air conditioner has the advantage of energy conservation; in addition, the indoor clean gas processing subsystem is provided with a coil pipe heat exchanger, so that the temperature of indoor clean air can be adjusted, in the prior art, outdoor fresh air and clean air are mixed and then pass through the coil pipe heat exchanger, when a user only uses a fresh air function, the outdoor fresh air can be sent indoors only through the coil pipe heat exchanger, and the coil pipe heat exchanger can cause the problem of large fresh air resistance; outdoor new trend forms second heat transfer air behind the total heat filter core, and indoor clean air forms third heat transfer air behind the coil pipe heat exchanger heat transfer, and second heat transfer air and third heat transfer air mixed circulation are to indoor clean space, compare in the mode through the coil pipe heat exchanger after outdoor new trend and the clean air mix among the prior art, the utility model discloses can increase the space that outdoor new trend and indoor clean air carry out the mixture, improve and mix the wind effect.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An indoor air treatment system, comprising: the indoor foul gas treatment system comprises an indoor foul gas treatment subsystem, an outdoor fresh gas treatment subsystem and an indoor clean gas treatment subsystem, wherein the outdoor fresh gas treatment subsystem and the indoor foul gas treatment subsystem are provided with a total heat filter element together;
the indoor foul air treatment subsystem is used for treating foul air in the indoor foul space and then discharging the treated foul air out of the room;
the outdoor fresh air processing subsystem is used for processing outdoor fresh air and then sending the processed fresh air to an indoor clean space;
the total-heat filter element is used for transferring heat between first air formed by the treatment of the indoor turbid air treatment subsystem and second air formed by the treatment of the outdoor fresh air treatment subsystem; the first air forms first heat transfer air after passing through the total heat filter element and is discharged outdoors, and the second air forms second heat transfer air after passing through the total heat filter element;
the indoor clean air processing subsystem is used for processing clean air of the indoor clean space and then circulating the clean air to the indoor clean space; the indoor air cleaning processing subsystem comprises a coil heat exchanger, and the clean air forms third heat transfer air after passing through the coil heat exchanger;
the second heat transfer air and the third heat transfer air are mixed and circulated to the indoor clean space.
2. The indoor air treatment system of claim 1, wherein the indoor foul air treatment subsystem further comprises: a foul air return inlet, an outdoor exhaust fan and an outdoor exhaust outlet,
the dirty air return inlet is used for introducing dirty air from the indoor dirty space;
the outdoor exhaust fan is used for guiding the first heat transfer air to the outdoor exhaust outlet;
the outdoor air outlet is used for discharging the first heat transfer air to the outside.
3. The indoor air treatment system of claim 2, wherein the indoor dirty air treatment subsystem further comprises a first filter for filtering dirty air introduced from the dirty air return inlet to form the first air, the first air passing through the full heat filter cartridge to form the first heat transfer air.
4. The indoor air processing system of claim 2, wherein the indoor dirty air handling subsystem further comprises a first damper for opening or closing the outdoor air outlet and regulating an air volume at the outdoor air outlet.
5. An indoor air handling system according to claim 1, wherein the outdoor fresh air handling subsystem comprises: the fresh air port, the indoor exhaust fan and the indoor exhaust port; the indoor clean gas processing subsystem further comprises: the clean air return inlet, the indoor exhaust fan and the indoor exhaust outlet;
the fresh air port is used for introducing fresh air from the outside;
the clean air return inlet is used for introducing clean air from the indoor clean space;
the indoor exhaust fan is used for leading the second heat transfer air and the third heat transfer air to the indoor exhaust outlet;
the indoor air outlet is configured to deliver the second heat transfer air and the third heat transfer air to the indoor clean space.
6. The indoor air treatment system of claim 5, wherein the outdoor fresh air treatment subsystem further comprises a second filter for filtering fresh air introduced from the fresh air inlet to form the second air, the second air passing through the total heat filter element to form the second heat transfer air; the indoor clean air treatment subsystem further comprises a third filter screen, the third filter screen is used for filtering clean air introduced from the clean air return inlet to form third air, and the third air forms third heat transfer air after passing through the coil heat exchanger.
7. The indoor air processing system of claim 5, wherein the outdoor fresh air processing subsystem further comprises a second air valve for opening or closing the fresh air vent and adjusting the air volume at the fresh air vent.
8. The indoor air treatment system of claim 1, wherein the indoor clean gas treatment subsystem further comprises a third air valve for controlling the on/off of the flow of the third heat transfer air.
9. The indoor air processing system according to claim 1, further comprising an exhaust air processing subsystem for exhausting clean air of the indoor clean space to the outside, the exhaust air processing subsystem including a clean air return opening, an outdoor exhaust fan, and an outdoor exhaust outlet;
wherein the clean air return inlet is used for introducing clean air from the indoor clean space;
the outdoor exhaust fan is used for guiding the clean air to the outdoor exhaust outlet;
the outdoor air outlet is used for discharging the clean air to the outside;
the exhaust air processing subsystem further comprises a fourth air valve, and the fourth air valve is used for controlling the opening or closing of the exhaust air processing subsystem.
10. An all-in-one air treatment machine comprising a cabinet and an indoor air treatment system as claimed in any one of claims 1 to 9 connected to the cabinet.
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| CN201921574315.1U CN210602115U (en) | 2019-09-20 | 2019-09-20 | Indoor air treatment system and air treatment all-in-one machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110513806A (en) * | 2019-09-20 | 2019-11-29 | 海信（山东）空调有限公司 | Room air processing system and air-treatment all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110513806A (en) * | 2019-09-20 | 2019-11-29 | 海信（山东）空调有限公司 | Room air processing system and air-treatment all-in-one machine |
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