CN106051967B - Double turbofans, double filter screen split fresh air air cleaner - Google Patents

Double turbofans, double filter screen split fresh air air cleaner Download PDF

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Publication number
CN106051967B
CN106051967B CN201610531149.1A CN201610531149A CN106051967B CN 106051967 B CN106051967 B CN 106051967B CN 201610531149 A CN201610531149 A CN 201610531149A CN 106051967 B CN106051967 B CN 106051967B
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air
interior
indoor
outer machine
machine
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CN201610531149.1A
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CN106051967A (en
Inventor
王建
王旖菲
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Guangdong Zhongwei Environmental Technology Co ltd
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Wuhan Flying Environmental Protection Technology Co Ltd
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Priority to CN201610531149.1A priority Critical patent/CN106051967B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/16Air-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 purification, e.g. by filtering; by sterilisation; by ozonisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • F24F8/108Treatment, 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 using dry filter elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Double turbofans, double filter screen split fresh air air cleaner designed by the present invention, it includes indoor set and outdoor unit, and indoor set is connected with outdoor unit by two ventilation ducts, it is characterised in that:Indoor set includes interior machine box body, and interior machine box body back is provided with interior machine air inlet and interior machine air outlet;Outdoor unit includes outer machine box body, and outer machine box body back is provided with outer machine air inlet and outer machine air outlet;Interior machine air inlet is connected by ventilation duct with outer machine air inlet, and interior machine air outlet is connected by ventilation duct with outer machine air outlet.The advantage of the invention is that:It is simple in construction, it is easy to use, room air can be purified, again the fresh air after purification can be made constantly to be supplemented in interior in a steady stream.And the main frame equipped with double turbofans and double filter screen is installed outdoors, for interior, noise is small, substantially increases the comfort level of user.More importantly, such structure allows this product to greatly improve power, and large-scale place can also be used.

Description

Double turbofans, double filter screen split fresh air air cleaner
Technical field
The present invention relates to air cleaner, in particular to a kind of pair of turbofan, double filter screen split fresh air air cleaner.
Background technology
Everyone is most important for tellurian for air.Under increasingly serious air pollution, it can breathe and arrive pure and fresh, dry Net fresh air is the thing that everyone dreams of.Nearly seventy percent and air in as shown by data according to the relevent statistics, human diseases Pollution is relevant.With the exacerbation, the operation for the living facilities such as cold-proof of avoiding heat, a large amount of discharges of vehicle exhaust of haze weather, the whole nation Each metropolitan air pollution has been very serious.Clean air turns into one of luxury goods of people instantly.
In order to improve the quality of living, the influence of air pollution is reduced, people buy family's air cleaning facility one after another.So And, the air clearing product of existing market is all simply purified to indoor closed living space.Fresh air is supplemented, It can only open the door or open a window, then re-start indoor air purification.People live in closed space, one side human body respiration institute Aerobic gas can be fewer and fewer;On the other hand, some waste gas produced by the carbon dioxide of characteristics of contaminated respiratory droplets, living facilities can be spread in In air.In such environment, people may feel that nausea, unsmooth breath, can also shortness of breath uncomfortable in chest when serious.This situation is in doctor The public situations such as institute, meeting room, meeting-place, classroom can be more serious.In this case, waste gas is not discharged all the time, again without new Fresh air enters, even if indoor location air cleaning facility, plays a part of also very little.Increasing user also recognizes Know, air cleaning facility requires supplementation with the function of fresh air.
The content of the invention
Present invention aim to solve above-mentioned difficulties, there is provided a kind of pair of turbofan, double filter screen split fresh air air cleaning Machine, it is simple in construction, it is easy to use, room air can be purified, the fresh air after purification can not be made again in a steady stream not Interior is supplemented in disconnectedly.
To achieve the above object, designed by the present invention double turbofans, double filter screen split fresh air air cleaner, it includes room Interior machine and outdoor unit, the indoor set are connected with outdoor unit by two ventilation ducts, it is characterised in that:The indoor set includes interior Machine box body, the interior machine box body back is provided with interior machine air inlet and interior machine air outlet;The outdoor unit includes outer machine box body, described Outer machine box body back is provided with outer machine air inlet and outer machine air outlet;The interior machine air inlet passes through ventilation duct and outer machine air inlet phase Even, the interior machine air outlet is connected by ventilation duct with outer machine air outlet.
Further, interior machine dividing plate and screen are additionally provided with the interior machine box body, interior the machine dividing plate and screen are by interior machine The inner chamber of box body is divided into interior machine air-inlet cavity and interior machine air-out chamber, and the interior machine air inlet is connected with interior machine air-inlet cavity, described interior Machine air outlet is connected with interior machine air-out chamber.
Further, the indoor set also includes interior machine side plate and air heater, and the interior machine side plate is arranged on interior machine Box body front surface, the air heater is arranged in interior machine air-out chamber.
Further, be provided with the outer machine box body outer machine dividing plate and install every, the outer machine dividing plate and install every The inner chamber of outer machine box body is divided into outer machine air-inlet cavity, outer machine air-out chamber, outdoor wind chamber and indoor wind chamber, the outer machine air inlet Connected with outer machine air-inlet cavity, the outer machine air outlet is connected with outer machine air-out chamber, the outer machine air-out chamber respectively with outdoor wind chamber Connected with indoor wind chamber.
Further, it is described to install every provided with outdoor fan, indoor fan and indoor blast pipe, the outdoor fan peace Mounted in outdoor wind intracavitary, the indoor fan installs wind intracavitary indoors, and the indoor blast pipe is connected with outer machine air-inlet cavity.
Further, indoor air inlet cover is additionally provided with the outer machine box body, the indoor air inlet cover enters provided with interior Wind groove, the indoor air inlet cover is arranged on indoor fan, and the indoor air intake duct is connected with indoor blast pipe, so as to pass through room Interior air inlet cover and indoor blast pipe connect outer machine air-inlet cavity with indoor wind chamber.
Further, the outdoor wind chamber, indoor wind chamber and outer machine air-out chamber connectivity part are provided with air-valve mechanism;The wind Valve system is located outside in the outer machine air-out chamber between wind chamber and indoor wind chamber, the outer machine of the outdoor wind chamber and indoor wind chamber every Air port can be completely covered by being equipped with plate on split have family outer air port and indoor air port, the outdoor air port and indoor air port Cover plate, the outer machine dividing plate residing for one end and air port of the cover plate is hinged, and described two cover plate other ends are mutually abutted.
As preference, the outdoor unit also includes outer chassis lid, and the outer chassis lid is installed on outer machine box body, described The outdoor air inlet for outdoor fan air intake is additionally provided with outer chassis lid;Indoor air intake filter is additionally provided with the outer machine box body Net and outdoor air intake filter screen, the indoor air intake filter screen are disposed in the interior between blower fan and indoor air inlet cover, the outdoor air intake Filter screen is disposed in the outdoor between blower fan and outer chassis lid.
As preference, the installation is provided with every being above additionally provided with ultraviolet case and ultraviolet case lid, the ultraviolet case It is additionally provided with ultraviolet lamp, the ultraviolet case on the inside of the windowpane for observing ultraviolet lamp, the ultraviolet case and outer machine Air-out chamber is connected, and the ultraviolet case lid is arranged on the outside of ultraviolet case.
As preference, the interior machine box body both sides further respectively have controller case and electric appliance box.
The advantage of the invention is that:It is simple in construction, it is easy to use, room air can be purified, can make again by Fresh air after purification is constantly supplemented in interior in a steady stream.And the main frame equipped with double turbofans and double filter screen is installed outdoors, For interior, noise is small, substantially increases the comfort level of user.More importantly, such structure make it that this product can be with Power is greatly improved, large-scale place can also be used.
Brief description of the drawings
Fig. 1 is use state schematic diagram of the invention.
Fig. 2 is the schematic perspective view of indoor set.
Fig. 3 is the schematic elevation view of interior machine box body.
Fig. 4 is the elevational schematic view of interior machine box body.
Fig. 5 is the schematic rear view of interior machine box body.
Fig. 6 is the scheme of installation of screen.
Fig. 7 is the internal structure schematic diagram of indoor set.
Fig. 8 is the schematic perspective view of outdoor unit.
Fig. 9 is the schematic rear view of outdoor unit.
Figure 10 is the outdoor unit schematic elevation view after the outer chassis lid of opening.
Figure 11 is the schematic elevation view of indoor air inlet cover.
Figure 12 for install every schematic elevation view.
Figure 13 for install every elevational schematic view.
Figure 14 is the schematic elevation view of outdoor air intake filter screen.
Figure 15 is the schematic elevation view of indoor air intake filter screen.
Figure 16 is the schematic elevation view of outer machine box body.
Schematic elevation view when Figure 17 is the circulation pattern work indoors of outer machine box body.
Figure 18 is schematic elevation view of the outer machine box body when outdoor fresh air pattern works.
In figure:Indoor set 1 is (wherein:Interior machine box body 1.1, interior machine dividing plate 1.1a, interior machine air-inlet cavity 1.1b, interior machine air-out chamber 1.1c, interior machine air inlet 1.2, interior machine air outlet 1.3, screen 1.4, interior machine side plate 1.5, air heater 1.6, controller case 1.7th, electric appliance box 1.8), outdoor unit 2 (wherein:Outer machine box body 2.1, outer machine dividing plate 2.1a, outer machine air-inlet cavity 2.1b, outer machine air-out Chamber 2.1c, cover plate 2.1ca, outdoor wind chamber 2.1d, outdoor air port 2.1da, indoor wind chamber 2.1e, interior air port 2.1ea, outer machine enter Air port 2.2, outer machine air outlet 2.3, install every 2.4, outdoor fan 2.4a, indoor fan 2.4b, indoor blast pipe 2.4c, ultraviolet Line case 2.4d, ultraviolet lamp 2.4da, windowpane 2.4db, ultraviolet case lid 2.4e, indoor air inlet cover 2.5, indoor air intake duct 2.5a, indoor air intake filter screen 2.6, outdoor air intake filter screen 2.7, outer chassis lid 2.8, outdoor air inlet 2.8a), ventilation duct 3.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings:
Double turbofans, double filter screen split fresh air air cleaner as shown in Fig. 1~16, including indoor set 1 and outdoor unit 2, The indoor set 1 is connected with outdoor unit 2 by two ventilation ducts 3.
The indoor set 1 includes interior machine box body 1.1, and the interior back of machine box body 1.1 is provided with interior machine air inlet 1.2 and interior machine Interior machine dividing plate 1.1a and screen 1.4, interior the machine dividing plate 1.1a and screen are additionally provided with air outlet 1.3, the interior machine box body 1.1 The inner chamber of interior machine box body 1.1 is divided into interior machine air-inlet cavity 1.1b and interior machine air-out chamber 1.1c, the interior machine air inlet 1.2 by 1.4 Connected with interior machine air-inlet cavity 1.1b, the interior machine air outlet 1.3 is connected with interior machine air-out chamber 1.1c.The indoor set 1 also includes Interior machine side plate 1.5 and air heater 1.6, the interior machine side plate 1.5 are arranged on the preceding surface of interior machine box body 1.1, and the air adds Hot device 1.6 is arranged in interior machine air-out chamber 1.1c.The interior both sides of machine box body 1.1 further respectively have controller case 1.7 and electrical equipment Case 1.8
The outdoor unit 2 includes outer machine box body 2.1, and the outer back of machine box body 2.1 is provided with outer machine air inlet 2.2 and outer machine Air outlet 2.3.
Outer machine dividing plate 2.1a is provided with the outer machine box body 2.1 and is installed every 2.4, the outer machine dividing plate 2.1a and installation The inner chamber of outer machine box body 2.1 is divided into outer machine air-inlet cavity 2.1b, outer machine air-out chamber 2.1c, outdoor wind chamber 2.1d and room every 2.4 Interior wind chamber 2.1e, the outer machine air inlet 2.2 is connected with outer machine air-inlet cavity 2.1b, the outer machine air outlet 2.3 and outer machine air-out Chamber 2.1c is connected, and the outer machine air-out chamber 2.1c is connected with outdoor wind chamber 2.1d and interior wind chamber 2.1e respectively.
It is described to install every 2.4 provided with outdoor fan 2.4a, indoor fan 2.4b and indoor blast pipe 2.4c, the outdoor In blower fan 2.4a wind chamber 2.1d installed outdoors, the indoor fan 2.4b is installed in wind chamber 2.1e indoors, and the interior is entered Airduct 2.4c is connected with outer machine air-inlet cavity 2.1b.Indoor air inlet cover 2.5, the interior are additionally provided with the outer machine box body 2.1 Air inlet cover 2.5 is provided with indoor air intake duct 2.5a, and the indoor air inlet cover 2.5 is arranged on indoor fan 2.2b, the interior Air intake duct 2.5a is connected with interior blast pipe 2.4c, so as to be entered outer machine by indoor air inlet cover 2.5 and interior blast pipe 2.4c Wind chamber 2.1b is connected with interior wind chamber 2.1e.
The outdoor wind chamber 2.1d, interior wind chamber 2.1e and outer machine air-out chamber 2.1c connectivity parts are provided with air-valve mechanism;It is described Air-valve mechanism is located outside in the outer machine air-out chamber 2.1c between wind chamber 2.1d and indoor wind chamber 2.1e, the outdoor wind chamber 2.1d With the split outer air port 2.1da and interior air port 2.1ea, the outdoor air port of having family on indoor wind chamber 2.1e outer machine dividing plate 2.1a The cover plate 2.1ca in air port can be completely covered by being equipped with 2.1da and interior air port 2.1ea, one end of the cover plate 2.1ca and Outer machine dividing plate 2.1a residing for air port is hinged, and described two cover plate 2.1ca other ends are mutually abutted.
The outdoor unit 2 also includes outer chassis lid 2.8, and the outer chassis lid 2.8 is installed on outer machine box body 2.1, described The outdoor air inlet 2.8a for outdoor fan 2.2a air intakes is additionally provided with outer chassis lid 2.8;Also set in the outer machine box body 2.1 Be equipped with indoor air intake filter screen 2.6 and outdoor air intake filter screen 2.7, the indoor air intake filter screen 2.6 be disposed in the interior blower fan 2.4b with Between indoor air inlet cover 2.5, the outdoor air intake filter screen 2.7 is disposed in the outdoor between blower fan 2.4a and outer chassis lid 2.8.
The installation is additionally provided with 2.4 in ultraviolet case 2.4d and ultraviolet case lid 2.4e, the ultraviolet case 2.4d Provided with ultraviolet lamp 2.4da, the windowpane 2.4db for observing ultraviolet lamp 2.4da is additionally provided with the ultraviolet case 2.4d, Connected on the inside of the ultraviolet case 2.4d with outer machine air-out chamber 2.1c, the ultraviolet case lid 2.4e is arranged on ultraviolet case 2.4d Outside.
The interior machine air inlet 1.2 is connected by ventilation duct 3 with outer machine air inlet 2.2, and the interior machine air outlet 1.3 passes through Ventilation duct 3 is connected with outer machine air outlet 2.3.
Such as Figure 17, during present invention circulation pattern work indoors, outdoor fan 2.4a is stopped, and indoor fan 2.4b is opened Beginning work, now because the indoor fan 2.4b negative pressure produced causes room air to get in the interior machine air-inlet cavity 1.1b of machine 1, By interior machine air inlet 1.2, enter outer machine air-inlet cavity 2.1b by ventilation duct 3, outer machine air inlet 2.2, then by indoor air intake Pipe 2.4c, interior air intake duct 2.5a get in blower fan 2.4b institutes wind chamber 2.1e indoors, indoor now due to the effect of blast Air port 2.1ea cover plate 2.1ca is opened, and outdoor air port 2.1da cover plate 2.1ca covers outdoor air port 2.1da and is allowed to close, this When room air by indoor wind chamber 2.1e indoor air intake filter screen 2.6 filtering after, led to by indoor fan 2.4b malleation air blast Interior air port 2.1ea is crossed into outer machine air-out chamber 2.1c, then is entered by outer machine air outlet 2.3, ventilation duct 3, interior machine air inlet 1.2 Enter interior machine air-out chamber 1.1c, after the heating of air heater 1.6, get in.
Such as Figure 18, the present invention is when outdoor fresh air pattern works, and indoor fan 2.4b is stopped, and outdoor fan 2.4a is opened Beginning work, now due to the negative pressure of outdoor fan 2.4a generations so that outdoor air enters outdoor unit 2 by outdoor air inlet 2.8a Outdoor wind chamber 2.1d, now due to the effect of blast, outdoor air port 2.1da cover plate 2.1ca is opened, indoor air port 2.1ea Cover plate 2.1ca cover indoor air port 2.1ea and be allowed to close, now outdoor air is by the outdoor air intake in outdoor wind chamber 2.1d After filter screen 2.7 is filtered, outer machine air-out chamber 2.1c is entered by outdoor air port 2.1da by outdoor fan 2.4a malleations air blast, then lead to Cross outer machine air outlet 2.3, ventilation duct 3, interior machine air inlet 1.2 and enter interior machine air-out chamber 1.1c, heated by air heater 1.6 Afterwards, get in.
Finally it is pointed out that above example is only the more representational example of the present invention.It is clear that the invention is not restricted to Above-described embodiment, can also there is many deformations.Every technical spirit according to the present invention is to any letter made for any of the above embodiments Single modification, equivalent variations and modification, are considered as belonging to protection scope of the present invention.

Claims (7)

1. a kind of pair of turbofan, double filter screen split fresh air air cleaner, including indoor set (1) and outdoor unit (2), the indoor set (1) it is connected with outdoor unit (2) by two ventilation ducts (3), it is characterised in that:
The indoor set (1) includes interior machine box body (1.1), interior machine box body (1.1) back provided with interior machine air inlet (1.2) and Interior machine air outlet (1.3);Be additionally provided with interior machine dividing plate (1.1a) and screen (1.4) in the interior machine box body (1.1), the interior machine every The inner chamber of interior machine box body (1.1) is divided into interior machine air-inlet cavity (1.1b) and interior machine air-out chamber by plate (1.1a) and screen (1.4) (1.1c), the interior machine air inlet (1.2) connects with interior machine air-inlet cavity (1.1b), and the interior machine air outlet (1.3) goes out with interior machine Wind chamber (1.1c) is connected, and the indoor set (1) also includes interior machine side plate (1.5) and air heater (1.6), the interior machine side plate (1.5) the preceding surface of interior machine box body (1.1) is arranged on, the air heater (1.6) is arranged in interior machine air-out chamber (1.1c);
The outdoor unit (2) includes outer machine box body (2.1), outer machine box body (2.1) back provided with outer machine air inlet (2.2) and Outer machine air outlet (2.3);Outer machine dividing plate (2.1a) is provided with the outer machine box body (2.1) and is installed every (2.4), the outer machine The inner chamber of outer machine box body (2.1) is divided into outer machine air-inlet cavity (2.1b), outer machine air-out chamber by dividing plate (2.1a) and installation every (2.2) (2.1c), outdoor wind chamber (2.1d) and indoor wind chamber (2.1e), the outer machine air inlet (2.2) connect with outer machine air-inlet cavity (2.1b) Logical, the outer machine air outlet (2.3) connects with outer machine air-out chamber (2.1c), the outer machine air-out chamber (2.1c) respectively with outdoor wind Chamber (2.1d) is connected with indoor wind chamber (2.1e);
The interior machine air inlet (1.2) is connected by ventilation duct (3) with outer machine air inlet (2.2), the interior machine air outlet (1.3) It is connected by ventilation duct (3) with outer machine air outlet (2.3).
2. according to claim 1 pair of turbofan, double filter screen split fresh air air cleaner, it is characterised in that:It is described to install Every (2.4) provided with outdoor fan (2.4a), indoor fan (2.4b) and indoor blast pipe (2.4c), the outdoor fan In (2.4a) wind chamber (2.1d) installed outdoors, the indoor fan (2.4b) is installed in wind chamber (2.1e) indoors, the room Interior blast pipe (2.4c) connects with outer machine air-inlet cavity (2.1b).
3. according to claim 2 pair of turbofan, double filter screen split fresh air air cleaner, it is characterised in that:The outer machine Indoor air inlet cover (2.5) is additionally provided with box body (2.1), the indoor air inlet cover (2.5) is provided with indoor air intake duct (2.5a), The indoor air inlet cover (2.5) is arranged on indoor fan (2.2b), the indoor air intake duct (2.5a) and indoor blast pipe (2.4c) is connected, so that by indoor air inlet cover (2.5) and indoor blast pipe (2.4c) by outer machine air-inlet cavity (2.1b) and interior Wind chamber (2.1e) is connected.
4. according to claim 3 pair of turbofan, double filter screen split fresh air air cleaner, it is characterised in that:The outdoor Wind chamber (2.1d), indoor wind chamber (2.1e) and outer machine air-out chamber (2.1c) connectivity part are provided with air-valve mechanism;
The air-valve mechanism is located outside in the outer machine air-out chamber (2.1c) between wind chamber (2.1d) and indoor wind chamber (2.1e), institute State outdoor wind chamber (2.1d) and split outer air port (2.1da) and the interior of having family on the outer machine dividing plate (2.1a) of indoor wind chamber (2.1e) The lid in air port can be completely covered by being equipped with air port (2.1ea), the outdoor air port (2.1da) and indoor air port (2.1ea) Plate (2.1ca), the outer machine dividing plate (2.1a) residing for one end and air port of the cover plate (2.1ca) is hinged, described two cover plates (2.1ca) other end is mutually abutted.
5. according to claim 4 pair of turbofan, double filter screen split fresh air air cleaner, it is characterised in that:The outdoor Machine (2) also includes outer chassis lid (2.8), and the outer chassis lid (2.8) is installed on outer machine box body (2.1), the outer chassis lid (2.8) outdoor air inlet (2.8a) for outdoor fan (2.2a) air intake is additionally provided with;
Indoor air intake filter screen (2.6) and outdoor air intake filter screen (2.7), the interior are additionally provided with the outer machine box body (2.1) Air intake filter screen (2.6) is disposed in the interior between blower fan (2.4b) and indoor air inlet cover (2.5), the outdoor air intake filter screen (2.7) It is disposed in the outdoor between blower fan (2.4a) and outer chassis lid (2.8).
6. according to claim 5 pair of turbofan, double filter screen split fresh air air cleaner, it is characterised in that:It is described to install It is provided with ultraviolet every being additionally provided with (2.4) in ultraviolet case (2.4d) and ultraviolet case lid (2.4e), the ultraviolet case (2.4d) The windowpane (2.4db) for observing ultraviolet lamp (2.4da) is additionally provided with line lamp (2.4da), the ultraviolet case (2.4d), Connected on the inside of the ultraviolet case (2.4d) with outer machine air-out chamber (2.1c), the ultraviolet case lid (2.4e) is arranged on ultraviolet On the outside of case (2.4d).
7. double turbofans, double filter screen split fresh air air cleaner, its feature according to any one in claim 1~6 It is:Interior machine box body (1.1) both sides further respectively have controller case (1.7) and electric appliance box (1.8).
CN201610531149.1A 2016-07-07 2016-07-07 Double turbofans, double filter screen split fresh air air cleaner Active CN106051967B (en)

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CN107702266A (en) * 2017-11-02 2018-02-16 苏州纽塔克环境科技有限公司 A kind of split type VMC of internal-external machine and installation method
CN110857799A (en) * 2018-08-22 2020-03-03 南京理工大学 Split type adjustable multifunctional air purifier

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