CN105402820A - Indoor air purifier for fresh air - Google Patents
Indoor air purifier for fresh air Download PDFInfo
- Publication number
- CN105402820A CN105402820A CN201511017092.5A CN201511017092A CN105402820A CN 105402820 A CN105402820 A CN 105402820A CN 201511017092 A CN201511017092 A CN 201511017092A CN 105402820 A CN105402820 A CN 105402820A
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- Prior art keywords
- air
- new wind
- indoor
- indoor air
- outdoor
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Classifications
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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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
- F24F8/108—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 using dry filter elements
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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
The invention provides an indoor air purifier for fresh air. The indoor air purifier comprises a shell. The shell is provided with an outdoor air inlet, a fresh air outlet, an indoor air inlet and an exhaust air outlet. A filter, a fresh air fan, an air exhaust fan and a power source are arranged in the shell. The outdoor air inlet, the filter, the fresh air fan and the fresh air outlet are sequentially arranged and form an outdoor air purification channel for conveying purified outdoor air to the indoor space. The indoor air inlet, the air exhaust fan and the exhaust air outlet are sequentially arranged and form an indoor air exhaust channel for exhausting indoor exhaust air to the outdoor space. The power source is used for driving the fresh air fan and the air exhaust fan. According to the indoor air purifier for the fresh air, the outdoor air can be purified, the purified fresh air which is clean and full of oxygen is conveyed to the indoor space, the indoor exhaust air can be exhausted to the outdoor space, and therefore the indoor air can keep fresh and clean all the time, and a comfortable living environment can be provided for people.
Description
Technical field
The present invention relates to technical field of air purification, especially relate to a kind of new wind indoor air cleaner.
Background technology
Along with social progress and economic development, local air pollution constantly presents and has the trend increased the weight of.According to the data of Chinese interior decoration association environment measuring center investigation, the death toll that China is caused by room air pollution has every year reached 11.1 ten thousand people, and average every day, approximately dead 304 people, were equivalent to the number of national every day because of traffic death.Therefore, the adverse effect that causes of air pollution is very serious.But for a long time, the general public does not have clear concept to room air pollution, this also makes this pollution hide in various building as " stealthy killer " always.The pollution of air directly can affect our work and life, so improve our living environment, improves air quality, very necessary and urgent.
Room air except being polluted by the dirty air of outdoor " constantly entering " (as " PM2.5 " etc.), also by the pollution of the particulate matter of the chemical substance of indoor " constantly producing ", microorganism (as mould, germ, acarid etc.), radiant matter (as Rn222-" radon ") and various " dancing in the air ".Room air wants " dirty " tens, tens even 100 times than outdoor according to the United Nations's health organization statistics, generally!
To purify the air of a room at present and usually adopt following two kinds of methods: purchase dress 1-multiple stage air purifier in indoor and purchase and fill a set of VMC; Above-mentioned air purifier only could air in indoor iterative cycles clean room, and the converted product of indoor dirty air does not have " outlet ", and this will make indoor dirty air more and more denseer, and the air that people breathe will be more and more dirtier!
Although the PM2.5 in dirty air can be collected but not be unlimited, chemical substance can be dissolved, and can be converted into CO
2deng, microorganism can kill but can be deposited in indoor, the World Health Organization point out radon (not yet causing people's enough attention at present) be can carcinogenic, teratogenesis, leukemogenic " stealthy killer ", in indoor, heavy poly-decades can not flow easily, do not have any material can combine with it to transform, indoor-outdoor air can only be leaned on to flow it " is taken away ".
If only by current " VMC " on the market, their clean room's outer air limited in one's ability, displacement, conversion chamber internal contamination air limited in one's ability, and the dirty air in indoor after displacement to be directly discharged in air to surrounding neighbours not " close friend ".
Therefore, how providing a kind of provides fresh air to become those skilled in the art's technical issues that need to address for indoor environment.
Summary of the invention
The object of the present invention is to provide a kind of purification ventilator, to solve the technical problem that air purifier of the prior art cannot provide fresh air.
The new wind indoor air cleaner of one provided by the invention, comprising: shell, and described shell is provided with outdoor air inlet, new wind outlet, empty interior air intake and the outlet of old wind; Filter, new wind fan, air ejector fan and power source is provided with in described shell;
Described outdoor air inlet, filter, new wind fan and new wind outlet arrange that forming chamber outer air purification channel sends into indoor after being purified by outdoor air successively; In described sky, the outlet of air intake, air ejector fan and old wind is arranged successively, and air discharging channel in forming chamber, to drain into outdoor by old for indoor wind; Described power source is for driving described new wind fan and described air ejector fan.
Further, indoor air circulation mouth is provided with between described outdoor air purification channel and described room air passing away;
Described indoor air circulation mouth, described filter and described new wind outlet are arranged successively, internal air circulation purification channel in forming chamber, with indoor by sending into after indoor air purification.
Further, described filter comprises new wind pre-filtering filter core, Inner eycle pre-filtering filter core and efficient filter core group;
Described new wind pre-filtering filter core is arranged in described outdoor air purification channel, and described Inner eycle pre-filtering filter core is arranged in described room air Inner eycle purification channel, and described efficient filter core group is arranged near described new wind outlet.
Further, also comprise and be positioned at described shell and the first control valve arranged near described outdoor air inlet.
Further, also comprise and be positioned at described shell and the second control valve arranged near described indoor air circulation mouth.
Further, also comprise controller, described controller is arranged on the housing, and is connected with described first control valve and described second control valve;
Described controller can reception control signal, thus controls the opening and closing of described first control valve and described second control valve.
Further, described room air passing away is inner and close described old wind outlet is provided with check valve, and described check valve is used for preventing air from flowing in described room air passing away from described old wind outlet.
Further, described shell is provided with multiple filter screen door, multiple described filter screen door is separately positioned on described shell not on ipsilateral.
Further, described power source is motor, and described motor drives described new wind fan and described air ejector fan simultaneously.
Further, also comprise ajutage and exhaust duct, described ajutage exports with described new wind and is connected, and described exhaust duct is connected with described indoor air inlet.
New wind indoor air cleaner provided by the invention comprises the filter for carrying out purified treatment to air, for outdoor air to provide the new wind fan of power to indoor moveable, for providing the air ejector fan of power outside room air discharge chamber, and provide the power source of power for new wind fan and air ejector fan; Above-mentioned new wind indoor air cleaner to outdoor air purified treatment, can not only will reach the cleaning of national indoor air purification standard and the fresh air of oxygen abundance feeding indoor after filtration, purification; Drain into outdoor again after old for indoor wind can also being reduced pollution level, both ensured room air fresh cleaning all the time, to the living environment that people are really comfortable, additionally reduced indoor old wind to the pollution of outside atmosphere, belong to environmentally friendly indoor air cleaner.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the new wind indoor air cleaner that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the internal structure schematic diagram of the new wind indoor air cleaner shown in Fig. 1;
Fig. 3 is the schematic diagram one of the new wind indoor air cleaner shown in Fig. 1;
Fig. 4 is the schematic diagram two of the new wind indoor air cleaner shown in Fig. 1.
Reference numeral:
1-shell; The new wind fan of 2-; 3-air ejector fan
4-motor 5-indoor air circulation mouth 6-first control valve
7-second control valve 8-check valve-9-filter
11-outdoor air inlet 12-new wind entrance 13-indoor air inlet
14-old wind outlet 15-filter screen door 16-mounting fixing parts
The efficient filter core group of 91-new wind pre-filtering filter core 92-Inner eycle pre-filtering filter core 93-
Detailed description of the invention
Be clearly and completely described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
The structural representation of the new wind indoor air cleaner that Fig. 1 provides for the embodiment of the present invention; Fig. 2 is the internal structure schematic diagram of the new wind indoor air cleaner shown in Fig. 1; The schematic diagram one (in Fig. 3, the first control valve 6 is opened, and the second control valve 7 is closed) that Fig. 3 is the new wind indoor air cleaner shown in Fig. 1; The schematic diagram two (in Fig. 4, the first control valve 6 is closed, and the second control valve 7 is opened) that Fig. 4 is the new wind indoor air cleaner shown in Fig. 1.In figs. 3 and 4, arrow represents the flow direction of air.
As Figure 1-4, the new wind indoor air cleaner of the one that the present embodiment provides, comprising: shell 1, and shell 1 is provided with outdoor air inlet 11, new wind outlet 12, empty interior air intake and old wind outlet 14; Filter 9, new wind fan 2, air ejector fan 3 and power source is provided with in shell 1; Outdoor air inlet 11, filter 9, new wind fan 2 and new wind outlet 12 arrange that forming chamber outer air purification channel sends into indoor after being purified by outdoor air successively; In empty, air intake, air ejector fan 3 and old wind outlet 14 is arranged successively, and air discharging channel in forming chamber, to drain into outdoor by old for indoor wind; Power source is for driving new wind fan 2 and air ejector fan 3.
Power source, for driving new wind fan 2 and air ejector fan 3, can have multiple choices, such as: motor 4, gas engine or gasoline engine, etc.; Power source can select motor 4, and particularly, the quantity of motor 4 can be one also can be multiple stage; As the preferred scheme of one, the quantity of motor 4 is one, this motor 4 has two output shafts, be connected with new wind fan 2 and air ejector fan 3 respectively, for driving new powder fan and air ejector fan 3 respectively, this just can reduce the consumption of the energy greatly, reaches energy-conservation object.
New wind fan 2 provides outdoor air to the power of indoor moveable, particularly, outdoor air enters in the outdoor air purification channel of this new wind indoor air cleaner by the outdoor air inlet 11 on shell 1, then contact with filter 9, filter 9 pairs of outdoor airs carry out filtration, purification process and obtain new wind, new wind, under the driving of new wind fan 2, enters indoor from new wind outlet 12, thus provides the air of fresh cleaning for indoor people.
Air ejector fan 3 provides the power outside room air discharge chamber, particularly, indoor old wind is entered by the indoor air inlet 13 on shell 1 in the room air passing away of this new wind indoor air cleaner, old wind in room air passing away is under the driving of discharging fan, drain into outdoor from old wind outlet 14, thus had indoor the gas of pollution to discharge.
The new wind indoor air cleaner that the present embodiment provides comprises the filter 9 for carrying out purified treatment to air, for outdoor air to provide the new wind fan 2 of power to indoor moveable, for providing the air ejector fan 3 of power outside room air discharge chamber, and provide the power source of power for new wind fan 2 and air ejector fan 3; Above-mentioned new wind indoor air cleaner to outdoor air purified treatment, can not only will reach the cleaning of national indoor air purification standard and the fresh air of oxygen abundance feeding indoor after filtration, purification; Drain into outdoor again after old for indoor wind can also being reduced pollution level, both ensured room air fresh cleaning all the time, to the living environment that people are really comfortable, additionally reduced indoor old wind to the pollution of outside atmosphere, belong to environmentally friendly indoor air cleaner.
On the basis of above-described embodiment, particularly, indoor air circulation mouth 5 is provided with between outdoor air purification channel and room air passing away; Indoor air circulation mouth 5, filter 9 and new wind outlet 12 are arranged successively, internal air circulation purification channel in forming chamber, with indoor by sending into after indoor air purification.
Indoor air circulation mouth 5 has been communicated with room air passing away and outdoor air purification channel, room air Inner eycle purification channel is defined in the inside of shell 1, the air entered in room air passing away of air intake 13 indoor can be reentered in filter 9 and carry out purified treatment, thus make room air obtain deep purifying and recycle.
On the basis of above-described embodiment, particularly, filter 9 comprises new wind pre-filtering filter core 91, Inner eycle pre-filtering filter core 92 and efficient filter core group 93; In new wind pre-filtering filter core 91 purification of air passage disposed in the outdoor, in Inner eycle pre-filtering filter core 92 internal air circulation purification channel disposed in the interior, efficient filter core group 93 is arranged near new wind outlet 12.
In the present embodiment, new wind pre-filtering filter core 91 and Inner eycle pre-filtering filter core 92 all can comprise the antibacterial prefiltering net and HEPA (HighefficiencyparticulateairFilter that set gradually, high efficiency particle air filter 9) filter screen, efficient filter core group 93 includes efficient VOC (volatileorganiccompounds, the volatile organic matter) filter screen, efficient formaldehyde filter screen and the efficient HEPA filter screen that set gradually.Wherein, antibacterial prefiltering net can the larger particles such as filtering hair, pet dander; Efficient VOC filter screen can remove various organic smell, and efficiency can reach more than 95%; Efficient formaldehyde filter screen can adsorb and catalytic decomposition air in formaldehyde, efficiency can reach more than 90%; Efficient HEPA filter screen, adopts HEPA filter material, in conjunction with tower Mel professional technique, effectively removes PM2.5.The present invention adopts up-to-date filter screen to design, by antibacterial prefiltering net, efficient VOC filter screen, efficient formaldehyde filter screen, efficient HEPA filter screen is integrated into composite screen, outdoor gas outdoor air intake 111 successively after antibacterial prefiltering net, efficient VOC filter screen, efficient formaldehyde filter screen and efficient HEPA filter screen, become clean free of contamination live gas, and entering indoor from new wind outlet 12, IAQ is very good, utilizes people to live.
As the preferred scheme of one, filter 9 is removable installed in shell 1, to be convenient for changing the part filter screen in whole filter 9 or this filter 9, simultaneously cost-saving.Particularly, the present embodiment is provided with filter screen door 15 on the region relative with filter 9 of shell 1, when needing to change filter screen, first open filter screen door 15, take out filter screen to be replaced, then new filter screen is pushed the relevant position of filter 9, then close this filter screen door 15.
Preferably, two sides that shell 1 is corresponding with filter 9 are equipped with filter screen door 15, adopt said structure, after one of them filter screen door 15 is blocked, user still can change filter screen by another one filter screen door 15.Certainly, the sidewall of shell 1 also can arrange filter screen door 15, thus when new wind indoor air cleaner is positioned at eminence, when user cannot pass through all the other two filter screen door 15 more sliding filter screens, filter screen can be changed by this filter screen door 15.
On the basis of above-described embodiment, particularly, also comprise be positioned at shell 1 and near outdoor air inlet 11 arrange the first control valve 6.First control valve 6 can be various applicable valves, such as open and close valve, gate valve, magnetic valve etc.As shown in Figure 3, when the first control valve 6 is opened, outdoor air can enter in this new wind indoor air cleaner (being more specifically, enter outdoor air purification channel) by outdoor air inlet 11; Otherwise as shown in Figure 4, when the first control valve 6 is closed, outdoor air does not enter this new wind indoor air cleaner by outdoor air inlet 11.
On the basis of above-described embodiment, particularly, also comprise be positioned at shell 1 and near indoor air circulation mouth 5 arrange the second control valve 7.
Second control valve 7 can be various applicable valves, such as open and close valve, gate valve, magnetic valve etc.As shown in Figure 4, when the second control valve 7 is opened, the room air entering room air passing away can enter in this new wind indoor air cleaner (being more specifically, enter room air Inner eycle purification channel) by indoor air circulation mouth 5; Otherwise as shown in Figure 3, when the second control valve 7 is closed, the room air entering room air passing away is discharged by old wind outlet 14.
On the basis of above-described embodiment, particularly, also comprise controller, controller is arranged on shell 1, and is connected with the first control valve 6 and the second control valve 7, and controller can reception control signal, thus controls the opening and closing of the first control valve 6 and the second control valve 7.
User can according to the real-time air quality of indoor and self needs, the first control valve 6 and the second control valve 7 is opened or is closed in selection, such as, when IAQ is poor, oxygen content is less when needing discharge old wind and introduce new wind, can open the first control valve 6, close the second control valve 7, thus can make new wind through purification laggard enter indoor, indoor old wind is directly discharged via old wind outlet 14.
Certainly, if indoor old wind does not need to discharge, and when needing to carry out deep purifying, the second control valve 7 can be opened, introduce new wind if need simultaneously, so also can open the first control valve 6.
Certainly, also it should be noted that, controller can also be connected with power source, thus by the keying that controls power source to reach the object of the running status controlling new wind fan 2 and air ejector fan 3.
Control signal can have multiple choices, such as: wireless signal, remote signal, manual control signal, etc.; So-called wireless signal refers to, this controller can be linked together by the mobile device such as wireless network and mobile phone, thus the control signal enabling this new wind indoor air cleaner receive the mobile devices such as mobile phone to send, and be communicated with household Internet of Things, this new wind indoor air cleaner of long-range mobile phone remote; So-called remote signal refers to, this controller can receive remote controller and launch and next signal, thus controls this new wind indoor air cleaner; Manual control signal refers to, shell is also provided with control button, to control the running status of this new wind indoor air cleaner.
The new wind indoor air cleaner that the present embodiment provides also comprises multiple air quality detecting probe, to detect IAQ and to enter indoor air quality, and multiple air quality detecting probe is all connected with controller, thus control signal can be sent to controller, controller controlled the keying of this new wind indoor air cleaner afterwards receiving this control signal.
It should be noted that the keying of new wind indoor air cleaner, comprise the keying of power source, the keying of the first control valve and/or the keying of the second control valve.
This controller also comprises display screen, and display screen is arranged on the outside of shell 1, is used for showing IAQ, enters the running status of indoor air quality and new wind indoor air cleaner.
Old for indoor wind can discharge by the new wind indoor air cleaner that the present embodiment provides, filtration, purification can also be carried out to outdoor containing the air that oxygen is abundant simultaneously, the dirty gas remained in continuous displacement, discharge chamber, substantially increases the purification speed of room air.On this basis, this new wind indoor air cleaner can also the dusty gas of constantly release in deep-cycle clean room, the Natural Circulation of indoor-outdoor air is combined with the mechanical cycles of room air, greatly reduces the air contamination outside discharge chamber, be conducive to environmental friendliness.
On the basis of above-described embodiment, particularly, room air passing away is inner and close old wind outlet 14 is provided with check valve 8, and check valve 8 flows in room air passing aways from old wind outlet 14 for preventing air.
Arranging check valve 8 can effectively avoid outdoor air again to enter indoor by old wind outlet 14 when not through filtration, purification, pollutes, ensure that the fresh cleaning of room air to room air.
On the basis of above-described embodiment, particularly, also comprise ajutage and exhaust duct, ajutage and new wind export 12 and are connected, and exhaust duct is connected with indoor air inlet 13.
One end and the new wind of ajutage export 12 and are connected, and the other end stretches in sky.No matter whether this new wind indoor air cleaner is positioned over indoor, the new wind that ajutage is used for be come by new wind outlet 12 guides to indoor, thus expand the installation site of this new wind indoor air cleaner, user can, according to self building structure and hobby, be selected new wind indoor air cleaner to be arranged on various position.
One end of exhaust duct is connected with air intake in sky, and the other end stretches into indoor.No matter whether this new wind indoor air cleaner is positioned over indoor, old for indoor wind can guide in room air passing away room by indoor air inlet 13 by exhaust duct, thus expand the installation site of this new wind indoor air cleaner, user can, according to self building structure and hobby, be selected new wind indoor air cleaner to be arranged on various position.
There is the new wind indoor air cleaner of above-mentioned ajutage and exhaust duct, outdoor (such as hanging on outdoor wall) can be arranged on, so just greatly can reduce room noise, after tested, level of noise can be low to moderate 20db, is significantly less than national standard (room noise will lower than 40db).In addition, the new wind indoor air cleaner provided due to the present embodiment is installed in outdoor, so just can reduce taking the interior space to greatest extent, facilitate user to make full use of the interior space, is particluarly suitable for the indoor use that living space is less.
As shown in Figure 1, the present embodiment also comprises the multiple mounting fixing parts 16 be connected with shell 1 outer wall, and mounting fixing parts 16 is for being fixed on applicable position by this new wind indoor air cleaner.Mounting fixing parts 16 can be the various convenient structure of installing such as hook, snap close.
The use voltage of the new wind indoor air cleaner in the present embodiment is 220V, 50HZ; Efficiency can reach 3.29m
3/ h.w.Be 120m at usable floor area
2indoor, PM2.5 crystallization air capacity 506m
3/ h.
For special climate (high and cold, arid) area, air-to-air total heat exchanger, capillary humidistat, electric heating temperature can be matched, reach the object of indoor purifying, comfortable (-0.5≤PMV≤+ 0.5).
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a new wind indoor air cleaner, is characterized in that, comprising: shell, and described shell is provided with outdoor air inlet, new wind outlet, empty interior air intake and the outlet of old wind; Filter, new wind fan, air ejector fan and power source is provided with in described shell;
Described outdoor air inlet, filter, new wind fan and new wind outlet arrange that forming chamber outer air purification channel sends into indoor after being purified by outdoor air successively; In described sky, the outlet of air intake, air ejector fan and old wind is arranged successively, and air discharging channel in forming chamber, to drain into outdoor by old for indoor wind; Described power source is for driving described new wind fan and described air ejector fan.
2. new wind indoor air cleaner according to claim 1, is characterized in that, is provided with indoor air circulation mouth between described outdoor air purification channel and described room air passing away;
Described indoor air circulation mouth, described filter and described new wind outlet are arranged successively, internal air circulation purification channel in forming chamber, with indoor by sending into after indoor air purification.
3. new wind indoor air cleaner according to claim 2, is characterized in that, described filter comprises new wind pre-filtering filter core, Inner eycle pre-filtering filter core and efficient filter core group;
Described new wind pre-filtering filter core is arranged in described outdoor air purification channel, and described Inner eycle pre-filtering filter core is arranged in described room air Inner eycle purification channel, and described efficient filter core group is arranged near described new wind outlet.
4. new wind indoor air cleaner according to claim 2, is characterized in that, also comprises and is positioned at described shell and the first control valve arranged near described outdoor air inlet.
5. new wind indoor air cleaner according to claim 4, is characterized in that, also comprises and is positioned at described shell and the second control valve arranged near described indoor air circulation mouth.
6. new wind indoor air cleaner according to claim 5, is characterized in that, also comprise controller, and described controller is arranged on the housing, and is connected with described first control valve and described second control valve;
Described controller can reception control signal, thus controls the opening and closing of described first control valve and described second control valve.
7. new wind indoor air cleaner according to claim 5, it is characterized in that, described room air passing away is inner and close described old wind outlet is provided with check valve, and described check valve is used for preventing air from flowing in described room air passing away from described old wind outlet.
8. the new wind indoor air cleaner according to any one of claim 1-7, is characterized in that, described shell is provided with multiple filter screen door, and multiple described filter screen door is separately positioned on described shell not on ipsilateral.
9. the new wind indoor air cleaner according to any one of claim 1-7, it is characterized in that, described power source is motor, described motor drives described new wind fan and described air ejector fan simultaneously.
10. the new wind indoor air cleaner according to any one of claim 1-7, is characterized in that, also comprise ajutage and exhaust duct, and described ajutage exports with described new wind and is connected, and described exhaust duct is connected with described indoor air inlet.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511017092.5A CN105402820A (en) | 2015-12-29 | 2015-12-29 | Indoor air purifier for fresh air |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511017092.5A CN105402820A (en) | 2015-12-29 | 2015-12-29 | Indoor air purifier for fresh air |
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| CN105402820A true CN105402820A (en) | 2016-03-16 |
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| CN201511017092.5A Pending CN105402820A (en) | 2015-12-29 | 2015-12-29 | Indoor air purifier for fresh air |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105698296A (en) * | 2016-03-21 | 2016-06-22 | 李勿南 | Intelligent fresh air ecological purifier |
| CN106931520A (en) * | 2017-04-21 | 2017-07-07 | 梅立功 | A kind of wall-mounted air purifier with fresh air function |
| CN108088026A (en) * | 2018-01-12 | 2018-05-29 | 南通恒嘉环保科技有限公司 | A kind of fresh air system of console mode high-efficient purification |
| CN108444029A (en) * | 2018-05-23 | 2018-08-24 | 海信（山东）空调有限公司 | Purifying fresh air all-in-one machine |
| CN111026209A (en) * | 2020-01-13 | 2020-04-17 | 河南省计量科学研究院 | Radon chamber stable constant temperature and humidity regulation and control system and constant temperature keeping automatic control system thereof |
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