CN201543354U - Air purifier and air purifier unit - Google Patents
Air purifier and air purifier unit Download PDFInfo
- Publication number
- CN201543354U CN201543354U CN2009202192655U CN200920219265U CN201543354U CN 201543354 U CN201543354 U CN 201543354U CN 2009202192655 U CN2009202192655 U CN 2009202192655U CN 200920219265 U CN200920219265 U CN 200920219265U CN 201543354 U CN201543354 U CN 201543354U
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- air
- screen pack
- air cleaner
- nanometer tio2
- plug
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Abstract
The utility model relates to an air purifier comprising body with an inner holding space, air inlet, air outlet, a blower and a filter component. The air inlet and the air outlet disposed on the body are communicated with inside of the body, the blower disposed inside the body sucks in air from the air inlet and blows the air out from the air outlet, and the filter component disposed inside the body purifies the air sucked in from the air inlet. The air purifier is characterized in that the filter component includes a large granular dust filter screen, an HEPA filter screen, a catalytic active carbon filter screen and a photocatalyst filter component, which are passed by the sucked air, and the photocatalyst filter component comprises a first nano-Ti02 filter screen and a UV lamp tube. The air purifier has complete function, is further provided with a plurality of auxiliary structures such as a wire reel, a plurality of handles and wire clipping grooves, and has humanized design. Further, the utility model provides a unit using the air purifier.
Description
Technical field
The utility model relates to air purification field, particularly a kind of air cleaner and use the unit of this machine.
Background technology
As shown in Figure 1, the body of existing air cleaner is provided with air inlet 1 ' and exhaust outlet 2 ', internal body is provided with dividing plate 3 ', dividing plate 3 ' is provided with transition air inlet 4 ', dividing plate 3 ' back is provided with the airflow chamber 5 ' that communicates with transition air inlet 4 ', exhaust outlet 2, the air blast of being made up of motor 6 ' and impeller 7 ' is set in the airflow chamber 5 ', the body front side is provided with described air inlet 1 ', between air inlet 1 ' and dividing plate 3 ', filter assemblies 8 ' is set, also is provided with control circuit and operation interface 9 ' on the body.The operation principle of air cleaner is: the air blast work that motor 6 ' and impeller 7 ' are formed, air is introduced from air inlet 1 ', and pass through the purification of filter assemblies 8 ' then, then successively discharge through transition air inlet 4 ', exhaust outlet 2 '.Yet the filter assemblies of existing air cleaner all is general active carbon, and filtering function is simple, and based on physical absorption, adsorption capacity is limited, and causes secondary pollution easily.
HEPA screen pack (High Efficiency Partice Arresting, HEPA), also claim efficient capture filter net, it is made of the folding inferior glass fibre membrane in folded front and back continuously, it is that the particulate collecting efficient of (hair diameter 1/200) can reach more than 99.97% more than 0.3 micron to diameter, is the most effective filtering mediums of pollutant such as smog, dust and bacterium.
Photocatalytic active carbon: through the high-efficiency catalytic activity charcoal behind the multiple catalyst soakage, its detergent power improves 5-20 doubly than general active carbon, its absorption changes physical absorption into by physical absorption and chemisorbed acts on simultaneously, has solved the secondary pollution problem of general active carbon simultaneously.
The utility model content
The technical problems to be solved in the utility model provides a kind of air cleaner, can purify air all sidedly, makes air cleaner.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of air cleaner comprises: inside has the body of receiving space; Be arranged on the described body, be communicated with the air inlet and the exhaust outlet of internal body; The air blast that is arranged in the body, air is sucked and discharges from exhaust outlet from described air inlet; Be arranged in the body, purify filter assemblies from described air inlet inhaled air; It is characterized in that, described filter assemblies comprises: for sucking air successively big dust particle screen pack, HEPA screen pack, photocatalytic active carbon screen pack and the photocatalyst filter assembly of process, described photocatalyst filter assembly comprises the first nanometer TIO2 screen pack and UV fluorescent tube.
Described photocatalyst filter assembly also comprises the second nanometer TIO2 screen pack, and described UV fluorescent tube is arranged between the first nanometer TIO2 screen pack and the second nanometer TIO2 screen pack.
Described air cleaner also comprises the screen pack framework, in order to described big dust particle screen pack, HEPA screen pack, photocatalytic active carbon screen pack and the first nanometer TIO2 screen pack to be installed.
One anion generator also is set in the described body, and it is arranged at the other or described exhaust ports of the described first nanometer TIO2 screen pack.
Described air cleaner also comprises: the plug that is used to introduce working power; With the attaching socket that described plug is connected, it is connected in outside the described body.
Also comprise the winding mechanism that is provided with in the body, in order to place the electric wire that connects described plug.
Described body is provided with a groove, in order to settle described plug.
The utility model also provides a kind of unit that uses above-mentioned air cleaner, and it comprises up and down at least two described air cleaners of assembling and is located at middle frame between per two air cleaners.
The exhaust outlet of described air cleaner is located at the upper surface of described body, described middle frame is provided with air guide channel, the gas outlet of described air guide channel is arranged at the front end face of described middle frame, and the air guide port of described air guide channel is arranged at the lower surface of described middle frame and corresponding with described exhaust outlet.
The utility model air cleaner is by being provided with big dust particle screen pack, HEPA screen pack, photocatalytic active carbon screen pack and photocatalyst filter assembly in an orderly manner, earlier filter out a large amount of big dust particles, particulate respectively by big dust particle screen pack and HEPA screen pack, avoided clogging, filter some toxic gases through the photocatalytic active carbon screen pack then, alleviated the burden of photocatalyst filter assembly, prolong the life-span of photocatalyst filter assembly, pass through photocatalyst filter assembly harmful substance and pathogen in the filtering air better again.The utility model air cleaner is selected two-layer nanometer TIO2 screen pack for use, is in order to utilize the light of UV fluorescent tube better, increases operation rate and can accomplish double sterilization and double air cleaner effect.The utility model air cleaner also is provided with in order to the screen pack framework of described big dust particle screen pack, HEPA screen pack, photocatalytic active carbon screen pack and the first nanometer TIO2 screen pack to be installed, internal body just can be provided with buckle structure with reducing so, corresponding screen pack just can be installed outside body, makes that conveniently installing, tear open machine changes or clean.The utility model air cleaner also is provided with anion generator, improves air quality better.The attaching socket that the setting of the utility model air cleaner is connected with described plug can avoid the external world not have enough sockets.The unit of the utility model air cleaner is assembled by mode up and down, can reduce the use area of plane, utilizes the space better.
Description of drawings
Fig. 1 is the structure chart of existing air cleaner;
The sectional structure chart of the air cleaner that Fig. 2 provides for embodiment;
The blast structure chart of the air cleaner that Fig. 3 provides for embodiment;
The overall schematic of the air cleaner that Fig. 4 provides for embodiment;
The circuit theory diagrams of the air cleaner that Fig. 5 provides for embodiment;
The structural representation of the middle frame of the air cleaner unit that Fig. 6 provides for embodiment;
The structural representation of the air cleaner unit that Fig. 7 provides for embodiment.
The specific embodiment
For convenience of description, before we set direction that bonnet by air cleaner points to front panel and are considered as, in the inside of body becomes.As shown in Figures 2 and 3, the utility model air cleaner comprises body, air blast and filter assemblies; Body is by comprising the front shroud 3 that constitutes the body main-vision surface, constitute the median septum 2 of mid portion and the bonnet 1 at formation rear portion, bonnet 1 is for substantially by both sides panel 101, top panel 102, lower panel 103, opening framework with rear board 104 integrated setting, the front end of both sides panel 101 is respectively equipped with air inlet 111, the air inlet 111 of every side comprise a plurality of by after lead to before, vertically disposed through hole 111a, the upper end of both sides panel 101 is respectively equipped with handle groove 112, both sides panel 101 is respectively equipped with bonnet handle 113, and top panel 102 is provided with exhaust outlet 121 and handle groove 122; Median septum 2 places the opening part of bonnet 1, it comprises middle cover 21 and fixed frame 22, middle cover 21 and fixed frame 22 at the tight fit in ground, back at preceding, fixed frame 22 with middle cover 21, middle cover 21 was provided with ferry 211 and was positioned at the upper end 212 of 211 upper ends, ferry, fixed frame 22 is provided with framework 221 and the transition air inlet 222 that is used for fixing motor, and framework 221 and transition air inlet 222 placed ferry 211; Be provided with the airflow chamber 141 that is connected in rear board 104 between median septum 2 and the bonnet 1, exhaust outlet 121 communicates with this airflow chamber 141.
Air blast place airflow chamber 141 and be fixed in rear board 104 and framework 221 between, this air blast is made up of motor 4 and the wind wheel 5 that is attached thereto.
Filter assemblies comprises big dust particle screen pack 81, HEPA screen pack, photocatalytic active carbon screen pack, first nanometer TIO2 (titanium dioxide) screen pack 83, screen pack framework 86, UV (ultraviolet ray) fluorescent tube 84 and the second nanometer TIO2 screen pack 85.Wherein, big dust particle screen pack 81 is made up of plastic cement and nylon, is used to filter big dust particle.The photocatalytic active carbon screen pack is compared with general activated charcoal strainer, has physical absorption and chemisorbed simultaneously, and the trace toxic gas in the absorbed air such as ammonia, formaldehyde, benzene class etc., does not have secondary pollution better.The first nanometer TIO2 screen pack 83, the operation principle of the photocatalyst filter mechanism that the UV fluorescent tube 84 and the second nanometer TIO2 screen pack 85 are formed is as follows: UV fluorescent tube 84 sends ultraviolet ray, the ultraviolet ray that titanium dioxide absorbs wherein excites internal electron, formation has the superoxides and the hydroxyl atomic group of extremely strong oxidability, oxygen around making and hydrone change into has active hydroxyl free radical (OH), carry out redox reaction by all contaminations such as these radical pair pernicious gases again, and be broken down into harmless carbon dioxide and water, outdoor with the mobile discharge of air, reach the effect that purifies the air of a room, and can not produce secondary pollution, this pernicious gas comprises: organic pollution--VOC (VOC), for example benzene and formaldehyde etc.; Inorganic pollution gas, for example nitrogen oxide and sulfur oxide gas; In addition, airborne bacterium, virus, fungi and plant pollen etc. can also kill in photocatalyst filter mechanism, and its sterilizing rate can also be removed smoke and peculiar smell up to 90%.
The concrete mounting structure of filter assemblies is as follows: HEPA screen pack and photocatalytic active carbon screen pack are formed an active carbon HEPA screen pack 82 by front and back, big dust particle screen pack 81, the active carbon HEPA screen pack 82 and the first nanometer TIO2 screen pack 83 are installed in 86 li of filter frames from front to back, the second nanometer TIO2 screen pack 85 was connected in fixed frame 22 to be arranged in ferry 211 and transition air inlet 222 precedingly, be arranged in ferry 211, upper and lower side at middle cover 21 is provided with UV fluorescent tube upper fixed seat 842 respectively, UV fluorescent tube lower fixed seat 841, UV fluorescent tube 84 is located between UV fluorescent tube upper fixed seat 842 and the UV fluorescent tube lower fixed seat 841 and is positioned at the place ahead of the second nanometer TIO2 screen pack 85, and filter frame 86 was arranged at ferry 211 to be arranged in leaded light post 843 precedingly; Front shroud 3 is connected in middle cover 21 with the front end ground that places body, and front shroud 3 is provided with display window 31.
The utility model air cleaner also comprises anion generator 8, dust inductor 11 and smell inductor (not shown), dust inductor 11 places the side of the upper end of middle cover 21, anion generator 8 placed ferry 211 and between the first nanometer TIO2 screen pack 83 and the second nanometer TIO2 screen pack 85, the smell inductor places the upper end 212 of middle cover 21, the front surface of upper end 212 is provided with port and is communicated with the smell inductor, so that there is air to enter the smell inductor, between the front surface of upper end 212 and the front shroud 3 space is arranged.
In conjunction with Fig. 5 and shown in Figure 3, the operating circuit of the utility model air cleaner comprises remote controller, main control chip, attaching socket 7 and power circuit, display module 9, dust inductor 11, smell inductor, operational module, UV fluorescent tube 84, communication module, attaching socket 7 links to each other with the plug 6 of power circuit, and remote controller is by communication module and main control chip exchange of information; Main control chip, communication module, operational module and display module 9 all are to be installed on upper end 212, the button 10 of operational module just is arranged at the upper end of upper end 212 and is positioned at the upper surface of body, display module 9 is contained in the front surface of upper end, and is corresponding with the display window 31 of front panel; Rear board 104 back are provided with two grooves 142,143 (in conjunction with Fig. 4), be used for settling respectively plug 6 and attaching socket 7, two grooves 142,143 all are provided with through hole so that plug is connected with other devices, the connecting line of socket 6 and additional plug 7 places in the bonnet 1, the opening part of groove 143 also is provided with a cover plate 144 to be opened/closed, the attaching socket 7 of an air cleaner uses for other air cleaners, has avoided extraneous socket very few and can't use enough air cleaners.
For neat appearance, this air cleaner also is provided with winding mechanism 12 in the lower end of bonnet 1 inside, when this air cleaner does not use, winding mechanism 12 is rolled the plug back, is placed corresponding groove with the plug wire connecting and with plug, in the present embodiment, the electric wire behind the plug is set to two meters long.
The utility model air cleaner course of work is as follows: at operational module or by the remote controller opening device, the air blast running, air is sucked from air inlet 111, at first, big dust particle screen pack 81 filters out the big dust particle of air, the HEPA screen pack is with a large amount of particulates then, trace toxic gas in the photocatalytic active carbon screen pack absorbed air, photocatalyst filter mechanism is by double-layer nanometer TIO2 screen pack 83,85 removed pollutant nearly all in the air and pathogen with cooperating of UV fluorescent tube 84, anion generator 8 mainly is the anion that increases in the filtered air, and the air that has filtered is got back to the air from exhaust outlet through transition air inlet 221 and airflow chamber 141 again; Indoor air situation is divided into three ranks according to the inductive effects of the gentle flavor inductor of dust inductor: good, relatively poor, poor, and leaded light post 14 corresponding Show Colors are set in body: green (well), light green (relatively poor), purple (poor); This device is provided with five kinds of patterns with the function mode of air blast: automatically, low speed, middling speed, at a high speed, rapidly, the user can select any according to own demand; The drive manner of automatic mode is, extreme difference all right, relatively poor according to indoor air, and air blast is automatically switched to corresponding low speed, middling speed, at a high speed.This device also is provided with timing function, and time length was respectively 1 hour, 2 hours, 3 hours, 4 hours.
The utility model air cleaner is selected two-layer nanometer TIO2 screen pack for use, is in order to utilize the light of UV fluorescent tube better, increases operation rate and can accomplish double sterilization and double air cleaner effect; We know that ultraviolet ray (UV) can be divided into short wave ultraviolet (UVC), ultraviolet B radiation (UVB) and long wave ultraviolet (UVA) by wavelength, and the UV fluorescent tube of this air cleaner uses long wave ultraviolet, are in order to avoid the bad effect of ultraviolet ray to human body as far as possible; This air cleaner is provided with anion generator, mainly is in order to increase airborne anion, because anion has the PFT of improvement, enhances metabolism, builds up one's resistance to disease.Improve effects such as sleep, sterilization dedusting, and before anion generator is arranged on the second nanometer TIO2 screen pack, so long as in order to allow the anion of generation reduce quantity without too much screen pack.
Certainly, this air cleaner structurally can selectively be done following change: air inlet can be set directly on the front panel, exhaust outlet can be arranged on the side panel of rear cover body, anion generator can install in the exhaust ports or the second nanometer TIO2 screen pack back, the UV fluorescent tube can be provided with more than two, and photocatalyst filter mechanism also can not use the second nanometer TIO2 screen pack; Plug, winding mechanism and attaching socket settle the position to do change according to the design needs; Structure that bonnet, median septum and front panel cooperatively interact and design separately can have a variety of, air is sucked and discharge just passable then by the purification of filter assemblies as long as satisfy; The position of filter assemblies and air blast also can change in fact, goes out through exhaust outlet through filter assemblies through air blast after making air suck again again.
As shown in Figure 7, the utility model also provides the unit that uses above-mentioned air cleaner, this unit comprises two air cleaners 401,402 and middle frame 200 (see figure 6)s, and two air cleaners 401,402 are by assembling up and down, and middle frame 200 is located between two air cleaners 401,402.As shown in Figure 3, the body lower surface of every air cleaner is provided with six foots pad 131, be respectively equipped with four, two foots pad 131 on bonnet 1 and the middle cover 21, each foot pad of bonnet 1 has draw-in groove 131a, and the body upper surface of air cleaner is provided with four draw-in grooves 123 (in conjunction with Fig. 4).As shown in Figure 6, middle frame 200 upper surfaces are provided with four card posts 204 that match with the draw-in groove 131a of bonnet 1, middle frame 200 lower surfaces are provided with four card posts 203 that match with draw-in groove 123, middle frame 200 inside are provided with air guide channel in addition, the air guide port of air guide channel is located at the lower surface (not shown among Fig. 6) of middle frame, this air guide port is corresponding with the exhaust outlet 121 of the air cleaner of below, and the front end face of middle frame is located in the gas outlet 202 of air guide channel.In order not block the button part of air cleaner, the leading section of middle frame is designed to be to recurve.Because every air cleaner all is provided with attaching socket 7, unit for many air cleaners compositions, therefore only need an air cleaner to connect external power supply, one plug cooperates the mode ground of last attaching socket 7 to connect after these air cleaners then, thereby realizes that an external power interface can drive the work of many table apparatus; In the present embodiment, the plug of air cleaner 401 is connected in the socket of air cleaner 402, and the plug of air cleaner 402 is introduced working power, and the air cleaner that is positioned at the top uses a teleswitch and controls its running; In order to make the electric wire placement between per two air cleaners convenient and attractive in appearance, all be provided with the cable clamping interface of settling electric wire on the body outer surface of every air cleaner, mainly be that cable clamping interface 13 is set on bonnet in the present embodiment, it is fixed that the design of cable clamping interface 13 is come by convenience principle attractive in appearance according to the position of socket and plug.
Certainly, use the unit of this air cleaner can comprise more than two air cleaners and be arranged at the middle frame of per two air cleaners, these air cleaners are with the assembling of upper and lower formula.If the exhaust outlet of air cleaner is not the upper end that is arranged at body, middle frame does not just need to be provided with air guide channel so.
The utility model is not limited to the foregoing description, and for example, air cleaner can use the storage power power supply, does not so just want plug and socket; Based on simple replacement the foregoing description, that do not make creative work, should belong to the scope that the utility model discloses.
Claims (10)
1. air cleaner comprises:
Inside has the body body of receiving space;
Be arranged on the described body, be communicated with the air inlet and the exhaust outlet of internal body;
The air blast that is arranged in the body, air is sucked and discharges from exhaust outlet from described air inlet; And
Be arranged in the body, purify filter assemblies from described air inlet inhaled air;
It is characterized in that described filter assemblies comprises:
For sucking air successively big dust particle screen pack, HEPA screen pack, photocatalytic active carbon screen pack and the photocatalyst filter assembly of process, described photocatalyst filter assembly comprises the first nanometer TIO2 screen pack and UV fluorescent tube.
2. air cleaner according to claim 1 is characterized in that, described photocatalyst filter assembly also comprises the second nanometer TIO2 screen pack, and described UV fluorescent tube is arranged between the first nanometer TIO2 screen pack and the second nanometer TIO2 screen pack.
3. air cleaner according to claim 1 is characterized in that described air cleaner also comprises the screen pack framework, in order to described big dust particle screen pack, HEPA screen pack, photocatalytic active carbon screen pack and the first nanometer TIO2 screen pack to be installed.
4. air cleaner according to claim 1 is characterized in that, an anion generator also is set in the described body, and it is arranged at the other or described exhaust ports of the described first nanometer TIO2 screen pack.
5. air cleaner according to claim 1 is characterized in that, also comprises:
Be used to introduce the plug of working power;
With the attaching socket that described plug is connected, it is connected in outside the described body.
6. air cleaner according to claim 5 is characterized in that, also comprises the winding mechanism that is provided with in the body, in order to place the electric wire that connects described plug.
7. air cleaner according to claim 5 is characterized in that described body is provided with a groove, in order to settle described plug.
8. a unit that uses any described air cleaner of claim 1 to 7 is characterized in that, comprises up and down at least two described air cleaners of assembling and is located at middle frame between per two air cleaners.
9. unit according to claim 8, it is characterized in that, the exhaust outlet of described air cleaner is located at the upper surface of described body, described middle frame is provided with air guide channel, the gas outlet of described air guide channel is arranged at the front end face of described middle frame, and the air guide port of described tap air channel is arranged at the lower surface of described middle frame and corresponding with described exhaust outlet.
10. unit according to claim 9 is characterized in that, the body outer surface of described air cleaner is provided with cable clamping interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202192655U CN201543354U (en) | 2009-09-27 | 2009-09-27 | Air purifier and air purifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202192655U CN201543354U (en) | 2009-09-27 | 2009-09-27 | Air purifier and air purifier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543354U true CN201543354U (en) | 2010-08-11 |
Family
ID=42598511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202192655U Expired - Lifetime CN201543354U (en) | 2009-09-27 | 2009-09-27 | Air purifier and air purifier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673102A (en) * | 2013-12-07 | 2014-03-26 | 河南师范大学 | Air purifier |
| CN104289059A (en) * | 2014-08-14 | 2015-01-21 | 张广舜 | Air filtration device |
| CN109556268A (en) * | 2017-09-22 | 2019-04-02 | 江苏智谋科技有限公司 | SCM Based air cleaning system |
-
2009
- 2009-09-27 CN CN2009202192655U patent/CN201543354U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673102A (en) * | 2013-12-07 | 2014-03-26 | 河南师范大学 | Air purifier |
| CN104289059A (en) * | 2014-08-14 | 2015-01-21 | 张广舜 | Air filtration device |
| CN109556268A (en) * | 2017-09-22 | 2019-04-02 | 江苏智谋科技有限公司 | SCM Based air cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Chengwei Inventor before: Zhang Yong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG YONG TO: MA CHENGWEI |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131128 Address after: 528402 Dongming Road, Guangdong city of Zhongshan province (Shiqi District Private Science and Technology Park) Patentee after: Perfect (China) Co., Ltd. Address before: Floor 41, Jardine House,, 1 Kangle square, central, Hongkong, China Patentee before: V.S. Corporation (Hongkong) Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |
|
| CX01 | Expiry of patent term |