CN109458675B - Air treatment device - Google Patents
Air treatment device Download PDFInfo
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- CN109458675B CN109458675B CN201811295730.3A CN201811295730A CN109458675B CN 109458675 B CN109458675 B CN 109458675B CN 201811295730 A CN201811295730 A CN 201811295730A CN 109458675 B CN109458675 B CN 109458675B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an air treatment device, comprising: a box body; the constant temperature and humidity unit is arranged in the box body and is used for adjusting the temperature and humidity of the sucked indoor air and discharging the air to the indoor; and the fresh air unit, the fresh air unit set up in the box, the fresh air unit is including the unit of airing exhaust and outdoor air inlet unit, the unit of airing exhaust is used for inhaling the room air and discharges to outdoor, outdoor air inlet unit is used for inhaling the room air to indoor, outdoor air inlet unit includes first filtration piece, first filtration piece is used for filtering the outdoor air of introduction. The air treatment device can improve the quality of indoor air and provide guarantee for the health of people.
Description
Technical Field
The invention relates to the technical field of air treatment equipment, in particular to an air treatment device.
Background
The constant temperature and humidity machine is an air conditioner capable of humidifying indoor air and can keep the indoor constant temperature and humidity effect. In recent years, haze weather is frequent and is in a growing trend, so that indoor air contains a large amount of pollutants such as dust, and the like, and the indoor air is not good for the health of people. The traditional constant temperature and humidity machine can not effectively purify air and is difficult to obtain clean air.
Disclosure of Invention
Based on this, can't effectively carry out air purification to traditional constant temperature and humidity machine, be difficult to obtain the problem of clean air, provide an air treatment device, this air treatment device can improve the quality of room air, provides the guarantee for people's health.
The specific technical scheme is as follows:
an air treatment device comprising: the box body comprises a first air outlet, and the first air outlet is arranged at the top end of the box body; the constant temperature and humidity unit is arranged in the box body and is used for adjusting the temperature and humidity of the sucked indoor air and discharging the air to the indoor; the constant temperature and humidity unit comprises a first air suction piece, and the first air outlet is arranged towards the air outlet end of the first air suction piece; the fresh air unit is arranged in the box body and comprises an air exhaust unit and an outdoor air inlet unit, the air exhaust unit is used for sucking indoor air and discharging the indoor air to the outside, the outdoor air inlet unit is used for sucking the outdoor air to the inside, the outdoor air inlet unit comprises a first filter piece, the first filter piece is used for filtering the introduced outdoor air, the box body is provided with a fresh air outlet which is communicated with an air outlet end of the fresh air unit, the fresh air outlet is formed in the circumferential side wall of the box body, and the fresh air outlet and the first air outlet face towards different directions; wherein, constant temperature and humidity unit with the new trend unit is followed the direction of height interval of box sets up, just constant temperature and humidity unit with the new trend unit keeps apart the setting, constant temperature and humidity unit highly be higher than the height of new trend unit.
When the air processing device is used, when the indoor air quality needs to be improved, the indoor air can be discharged through the air exhaust unit, the outdoor air is introduced into the room through the fresh air unit, and the outdoor air is filtered through the first filter piece when introduced into the room, so that pollutants in the outdoor air can be filtered, the air entering the room is clean, and the indoor air quality is improved; meanwhile, the constant temperature and humidity machine can continuously suck indoor air to perform return air treatment, and the constant temperature and humidity unit can adjust the temperature and humidity of the sucked indoor air and discharge the air to the indoor space, so that the indoor air is kept at a certain temperature and humidity.
The technical solution is further explained below:
in one embodiment, the constant temperature and humidity unit includes a second filter for filtering the introduced indoor air.
In one embodiment, the first filter element and the second filter element are filter meshes.
In one embodiment, the exhaust unit includes a third filter member for filtering the sucked indoor air.
In one embodiment, the exhaust unit includes an exhaust air duct and a second air suction element, the outdoor air inlet unit includes an air inlet duct and a third air suction element, the number of the first filter elements is two, two of the first filter elements are arranged at intervals, the air inlet duct and the air exhaust duct are arranged between the two first filter elements, the air inlet of the air exhaust duct faces one of the first filter elements, the air outlet of the air exhaust duct faces the other first filter element, the air inlet of the air inlet duct faces one of the first filter elements, the air outlet of the air inlet duct faces the other first filter element, the air inlet end of the second air suction element faces the air outlet of the air exhaust duct, and the air inlet end of the third air suction element faces the air outlet of the air inlet duct.
In one embodiment, the box further includes a second air outlet and a first air inlet, the second air outlet faces the air outlet end of the second air suction member, the first air inlet is communicated with the air inlet of the air inlet duct, and the second air outlet and the first air inlet are located on the same side of the box.
In one embodiment, the fresh air unit further includes a total heat exchanger, the total heat exchanger is disposed between the two first filter members, and the indoor air in the exhaust air duct and the outdoor air in the intake air duct can exchange temperature and humidity on the total heat exchanger.
In one embodiment, the box body includes a second air inlet and a third air inlet, the second air inlet is communicated with the air inlet of the constant temperature and humidity unit, the second filter member is disposed near the second air inlet, the third air inlet is communicated with the air inlet of the exhaust air duct, the third filter member is disposed near the third air inlet, and the third filter member is disposed between the third air inlet and the first filter member.
In one embodiment, the air treatment device further comprises a damping piece, wherein the damping piece is fixedly arranged on the bottom wall of the box body, the damping piece comprises two limiting bodies, the two limiting bodies are arranged at intervals, the box body comprises a mounting seat, the mounting seat comprises a mounting rod, and the mounting rod is arranged between the two adjacent limiting bodies.
In one embodiment, the air processing device further comprises an air quality sensor and a controller, wherein the air quality sensor is used for detecting the quality of indoor air, and the controller is in communication connection with the air quality sensor, the constant temperature and humidity unit and the fresh air unit.
Drawings
FIG. 1 is a schematic structural diagram of an air treatment device according to an embodiment;
FIG. 2 is a schematic top view of the internal structure of the fresh air unit;
FIG. 3 is a perspective view of the interior of the fresh air unit;
FIG. 4 is a schematic view of the internal structure of the air treatment device;
FIG. 5 is a schematic perspective view of an air treatment device at one of its angles;
fig. 6 is a schematic perspective view of another angle of the air treatment device.
Description of reference numerals:
10. air treatment facilities, 100, the box, 110, the second air outlet, 120, first air intake, 130, the second air intake, 140, the third air intake, 150, the mount pad, 152, the installation pole, 160, the first air outlet, 170, the third air outlet, 200, constant temperature and humidity unit, 210, the second filters piece, 220, first piece that induced drafts, 300, new trend unit, 310, the first piece that filters, 320, the third filters, 330, the second piece that induced drafts, 340, the third piece that induced drafts, 400, shock-absorbing component, 410, spacing body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be integral with the other element or can be removably connected to the other element.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Further, it is to be understood that, in the present embodiment, the positional relationships indicated by the terms "lower", "upper", "front", "rear", "left", "right", "inner", "outer", "top", "bottom", "one side", "the other side", "one end", "the other end", and the like are based on the positional relationships shown in the drawings; the terms "first," "second," and the like are used herein to distinguish one structural element from another. These terms are merely for convenience in describing the present invention and for simplicity in description, and are not to be construed as limiting the present invention.
As shown in fig. 1 to 6, an air treatment device 10 in one embodiment includes: a case 100; a constant temperature and humidity unit 200, wherein the constant temperature and humidity unit 200 is disposed in the box body 100, and the constant temperature and humidity unit 200 is used for adjusting the temperature and humidity of the sucked indoor air and discharging the air to the indoor; and a fresh air unit 300, the fresh air unit 300 is disposed in the box 100, the fresh air unit 300 includes an exhaust unit and an outdoor air inlet unit, the exhaust unit is used for sucking indoor air and discharging to the outdoor, the outdoor air inlet unit is used for sucking outdoor air to the indoor, the outdoor air inlet unit includes a first filter member 310, and the first filter member 310 is used for filtering the introduced outdoor air.
When the air processing device 10 is used, when the indoor air quality needs to be improved, the indoor air can be discharged through the air exhaust unit, the outdoor air is introduced into the room through the fresh air unit 300, and the outdoor air needs to be filtered through the first filter 310 when introduced into the room, so that pollutants in the outdoor air can be filtered, the air entering the room is clean, and the indoor air quality is improved; meanwhile, the constant temperature and humidity machine can continuously suck indoor air to perform air return treatment, and the constant temperature and humidity unit 200 can adjust the temperature and humidity of the sucked indoor air and discharge the air to the indoor, so that the indoor air is kept at a certain temperature and humidity.
As shown in fig. 1, in any of the above embodiments, the thermo-hygrostat unit 200 includes a second filter 210, and the second filter 210 is used for filtering the introduced indoor air; thus, the sucked indoor air is discharged to the indoor after being filtered by the second filter 210; meanwhile, on one hand, outdoor air is continuously introduced from the outdoor, filtered and discharged to the indoor, and the indoor air quality is improved; on the other hand, indoor air is continuously sucked through the constant temperature and humidity machine, filtered and then discharged to the indoor, the quality of the indoor air is further improved, and the circulation is continuously carried out in such a way, so that the indoor air is purified, and the quality of the indoor air is improved; it can be seen that, compared with the conventional constant temperature and humidity machine, the air treatment device 10 can effectively improve the indoor air quality through the double purification treatment. In this embodiment, the second filter member 210 and the first filter member 310 are filter screens. The box 100 includes a first air outlet 160, the constant temperature and humidity unit 200 includes a first air suction member 220, the first air outlet 160 is disposed at the top end of the box 100, and the first air outlet 160 is disposed towards the air outlet end of the first air suction member 220. Specifically, the first air suction member 220 may be a centrifugal fan or a cross flow fan, and in this embodiment, the first air suction member 220 is a cross flow fan. It should be noted that the second filter 210 may be disposed at the second air inlet 130, or disposed in the air inlet channel of the constant temperature and humidity unit 200, or disposed at the first air outlet 160, as long as the indoor air entering the constant temperature and humidity unit 200 can be filtered.
As shown in fig. 2 and 3, the exhaust unit includes a third filter 320 on the basis of any of the above embodiments, and the third filter 320 is used to filter the sucked indoor air. So, carry out filtration treatment to the indoor air that needs the exhaust, get rid of the pollutant of indoor air, avoid the pollutant pollution outdoor air of indoor air. In this embodiment, the third filter member 320 is a filter net.
As shown in fig. 2 and fig. 3, on the basis of any of the above embodiments, the air exhaust unit includes an air exhaust duct and a second air suction member 330, the outdoor air intake unit includes an air intake duct and a third air suction member 340, the number of the first filter members 310 is two, the two first filter members 310 are arranged at intervals, the air intake duct and the air exhaust duct are disposed between the two first filter members 310, an air inlet of the air exhaust duct faces one of the first filter members 310, an air outlet of the air exhaust duct faces the other first filter member 310, an air inlet of the air intake duct faces one of the first filter members 310, an air outlet of the air intake duct faces the other first filter member 310, an air inlet end of the second air suction member 330 faces an air outlet of the air exhaust duct, and an air inlet end of the third air suction member 340 faces. Therefore, the second air suction piece 330 can drive the indoor air to be discharged outdoors from the air inlet end of the second air suction piece 330 to the air outlet end of one of the first filter pieces 310, the air inlet of the air exhaust duct, the air outlet of the air exhaust duct, the other first filter piece 310 and the air inlet end of the second air suction piece 330, and at the moment, the indoor air is filtered by the two first filter pieces 310, so that the filtering effect is more sufficient; similarly, the third piece 340 that induced drafts can drive outdoor air along one of them first filtration piece 310, the air intake in air inlet wind channel, the air outlet in air inlet wind channel, another first filtration piece 310, the third induced draft air the air inlet end of piece 340 to the third induced draft air end discharge indoor, and at this moment, outdoor air is through the filtration of two first filtration pieces 310, and the filter effect is more abundant. In this embodiment, the box 100 includes a third air outlet 170, the third air outlet 170 is a fresh air outlet, and the third air outlet 170 faces the air outlet end of the third air suction element 340. Specifically, the second air suction member 330 and the third air suction member 340 may be a centrifugal fan or a cross flow fan, and in this embodiment, the second air suction member 330 and the third air suction member 340 are cross flow fans.
As shown in fig. 3 and fig. 6, further, on the basis of any of the above embodiments, the box 100 further includes a second air outlet 110 and a first air inlet 120, the second air outlet 110 faces the air outlet end of the second air suction member 330, the first air inlet 120 is communicated with the air inlet of the air inlet duct, and the second air outlet 110 and the first air inlet 120 are located on the same side of the box 100. Therefore, when in use, the second air outlet 110 can be connected with the outside through a pipeline, and indoor air is discharged to the outside; similarly, the first air inlet 120 and the second air inlet 120 can be connected through a pipe to introduce outdoor air into the room, and the second air outlet 110 and the first air inlet 120 are disposed on the same side of the box 100, so as to facilitate installation and placement of the air treatment device 10.
Further, on the basis of any of the above embodiments, the fresh air unit 300 further includes a total heat exchanger, the total heat exchanger is disposed between the two first filter members 310, and the indoor air in the exhaust air duct and the outdoor air in the intake air duct can exchange the temperature and the humidity on the total heat exchanger, so that the work load required by the constant temperature and humidity unit to reach the target temperature and humidity can be reduced, and the loss can be reduced.
As shown in fig. 2, 4, 5 and 6, further, based on any of the above embodiments, the box 100 includes a second air inlet 130 and a third air inlet 140, the second air inlet 130 is communicated with the air inlet of the constant temperature and humidity unit 200, the second filter element 210 is disposed near the second air inlet 130, the third air inlet 140 is communicated with the air inlet of the exhaust air duct, the third filter element 320 is disposed near the third air inlet 140, and the third filter element 320 is disposed between the third air inlet 140 and the first filter element 310. Therefore, the second filter 210 is close to the second air inlet 130, so that the indoor air can be filtered before the temperature and humidity of the indoor air are adjusted, and the indoor air is prevented from polluting other processing equipment; the third filter member 320 is disposed adjacent to the second air inlet 130, so that the indoor air is filtered by the third filter member 320 before passing through the first filter member 310, and thus, the filtering effect is more sufficient.
As shown in fig. 4, in addition to any of the above embodiments, the constant temperature and humidity unit 200 and the fresh air unit 300 are disposed at an interval along the height direction of the box 100, and the height of the constant temperature and humidity unit 200 is higher than that of the fresh air unit 300. So, new trend unit 300 and constant temperature and humidity unit 200 isolated distribution set up, avoid new trend unit 300 and constant temperature and humidity unit 200 mutual interference.
As shown in fig. 3, further, on the basis of any of the above embodiments, the air treatment device 10 further includes a shock absorbing member 400, and the shock absorbing member 400 is fixedly disposed on the bottom wall of the box 100. In this way, the shock absorbing member 400 prevents the air treatment device 10 from damaging the internal components of the air treatment device 10 due to vibration during use. Specifically, the shock absorbing member 400 may be a rubber block or other elastic member. In this embodiment, the shock absorbing member 400 is a rubber block. On the basis of the embodiment, the shock absorbing member 400 comprises two limiting bodies 410, the number of the limiting bodies 410 is two, the two limiting bodies 410 are arranged at intervals, the box body 100 comprises a mounting seat 150, the mounting seat 150 comprises a mounting rod 152, and the mounting rod 152 is arranged between the two adjacent limiting bodies 410. Thus, the mounting rod 152 is disposed between two adjacent limiting bodies 410, so as to prevent the mounting seat 150 from moving or shaking, which may affect the use of the whole air treatment device 10.
Further, on the basis of any of the above embodiments, the air processing apparatus 10 further includes an air quality sensor for detecting the quality of the indoor air, and a controller in communication connection with the air quality sensor, the constant temperature and humidity unit 200, and the fresh air unit 300. Therefore, the quality of indoor air is detected through the air quality sensor, when the air quality sensor detects that the indoor air quality is not in the preset standard-reaching range, an air quality non-standard-reaching signal is sent to the controller, the controller controls the constant-temperature and constant-humidity unit 200 and the fresh air unit 300 to work, so that the air quality is improved, and therefore the purpose of automatically changing the indoor air quality is achieved; specifically, the controller may be a micro control unit or a single chip microcomputer, and the air quality sensor may be a PM2.5 detector or other gas sensors.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An air treatment device, comprising:
the box body comprises a first air outlet, and the first air outlet is arranged at the top end of the box body;
the constant temperature and humidity unit is arranged in the box body and is used for adjusting the temperature and humidity of the sucked indoor air and discharging the air to the indoor; the constant temperature and humidity unit comprises a first air suction piece, and the first air outlet is arranged towards the air outlet end of the first air suction piece; and
the fresh air unit is arranged in the box body and comprises an air exhaust unit and an outdoor air inlet unit, the air exhaust unit is used for sucking indoor air and discharging the indoor air to the outside, the outdoor air inlet unit is used for sucking the outdoor air to the inside, the outdoor air inlet unit comprises a first filter piece, the first filter piece is used for filtering the introduced outdoor air, the box body is provided with a fresh air outlet which is communicated with an air outlet end of the fresh air unit, the fresh air outlet is formed in the circumferential side wall of the box body, and the fresh air outlet and the first air outlet face different directions;
wherein, constant temperature and humidity unit with the new trend unit is followed the direction of height interval of box sets up, just constant temperature and humidity unit with the new trend unit keeps apart the setting, constant temperature and humidity unit highly be higher than the height of new trend unit.
2. The air treatment device according to claim 1, wherein the thermostatic and humidistatic unit includes a second filter for filtering incoming indoor air.
3. An air treatment device according to claim 2, wherein the first filter element and the second filter element are each filter screens.
4. The air treatment device according to claim 2, wherein the exhaust unit includes a third filter member for filtering the sucked indoor air.
5. The air processing device according to claim 4, wherein the exhaust unit includes an exhaust duct and a second suction member, the outdoor air inlet unit comprises an air inlet duct and a third air suction piece, the number of the first filter pieces is two, the two first filter pieces are arranged at intervals, the air inlet duct and the air exhaust duct are arranged between the two first filtering pieces, the air inlet of the air exhaust duct faces one of the first filtering pieces, the air outlet of the air exhaust duct faces to the other first filter piece, the air inlet of the air inlet duct faces to one of the first filter pieces, the air outlet in air inlet duct is towards another first filter, the second induced draft the air inlet end orientation of piece the air outlet in air exhaust duct, the third induced draft the air inlet end orientation of piece the air outlet in air inlet duct.
6. The air treatment device of claim 5, wherein the box further comprises a second air outlet and a first air inlet, the second air outlet faces the air outlet end of the second air suction member, the first air inlet is communicated with the air inlet of the air inlet duct, and the second air outlet and the first air inlet are located on the same side of the box.
7. The air processing device as claimed in claim 5, wherein the fresh air unit further comprises a total heat exchanger disposed between the two first filter members, and the indoor air in the exhaust duct and the outdoor air in the intake duct can exchange temperature and humidity on the total heat exchanger.
8. The air treatment device according to claim 5, wherein the housing includes a second air inlet and a third air inlet, the second air inlet communicates with the air inlet of the constant temperature and humidity unit, the second filter member is disposed adjacent to the second air inlet, the third air inlet communicates with the air inlet of the exhaust air duct, the third filter member is disposed adjacent to the third air inlet, and the third filter member is disposed between the third air inlet and the first filter member.
9. The air treatment device of claim 1, further comprising a shock absorbing member, wherein the shock absorbing member is fixedly arranged on the bottom wall of the box body, the shock absorbing member comprises two limiting bodies, the two limiting bodies are arranged at intervals, the box body comprises a mounting seat, the mounting seat comprises a mounting rod, and the mounting rod is arranged between the two adjacent limiting bodies.
10. The air treatment device according to any one of claims 1 to 9, further comprising an air quality sensor for detecting the quality of indoor air and a controller in communication with the air quality sensor, the constant temperature and humidity unit and the fresh air unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295730.3A CN109458675B (en) | 2018-11-01 | 2018-11-01 | Air treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295730.3A CN109458675B (en) | 2018-11-01 | 2018-11-01 | Air treatment device |
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| Publication Number | Publication Date |
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| CN109458675A CN109458675A (en) | 2019-03-12 |
| CN109458675B true CN109458675B (en) | 2020-07-14 |
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2018
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