CN2138764Y - Air purifier for filtering poison, dust-removing and sterifization - Google Patents
Air purifier for filtering poison, dust-removing and sterifization Download PDFInfo
- Publication number
- CN2138764Y CN2138764Y CN 92244310 CN92244310U CN2138764Y CN 2138764 Y CN2138764 Y CN 2138764Y CN 92244310 CN92244310 CN 92244310 CN 92244310 U CN92244310 U CN 92244310U CN 2138764 Y CN2138764 Y CN 2138764Y
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- CN
- China
- Prior art keywords
- filtering material
- material frame
- air
- blower fan
- web plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a new vertical rotary type air filtering purifier, mainly comprising a high-voltage power supply (1), an electrostatic generator (2), a front rectifying cover (3), a fan (5), a net protecting plate (7), a filtering part (8), an adsorbing part (10), an ultraviolet lamp (12), a back rectifying cover (13) and a top cap (14). The air filtering purifier adopts four measures comprising the high-voltage electrostatic ionization, the ultraviolet irradiating sterilization, the poison filter and the dust removal and is multifunctional, having simple and compact structure, and the air filtering purifier can be arranged on a tabletop and can also be suspended on the ceiling of a building roof, wherein, the top cap can be dismounted so as to be convenient for the replacement of the adsorbing material and the filtering material.
Description
The utility model relates to a kind of indoor air filtration device, is applicable to that especially the family expenses indoor air purifies.
Air purifier is generally used for factory or does the modernized building of closed design and test the place with the glass curtain at present, and the adjusting of family expenses indoor air mostly is domestic air-conditioning system.But air conditioner can only be regulated indoor temperature, can not be with indoor unclean air and outdoor fresh air circulation exchange, and in fact, contain a large amount of dusts and pernicious gas in the indoor air, and artificial pollution sources, people's smoking, stink or cooking food are for example arranged, cause the indoor air muddiness, so that have a strong impact on people's physical and mental health, particularly cause asthma, bronchitis chronic diseases conditions of patients increases the weight of, and is difficult to recovery from illness.
The purpose of this utility model provides a kind of air filtering purifier, and it has the comprehensive purification function of air cleaning filtration, sterilization filter poison, absorption pernicious gas and deodorizing, and small-sized inexpensive, and the installation applicability is wide.
The purpose of this utility model is achieved in that concrete structure mainly comprises and goes along with sb. to guard him web plate, high voltage source, central authorities' supporting seat, electrostatic precipitator, blower fan, filtration fraction, absorbed portion and ultraviolet lamp, this clarifier integral body is vertical rotary type, wherein blower fan vertically be placed on high voltage source above, towards filtration fraction, air duct the place ahead and rear at blower fan are equipped with front fairing and back radome fairing respectively, described at least two electrostatic generators, arrange around this front fairing, described filtering material places the filtering material frame, arrange ringwise with one heart around back radome fairing and blower fan axle, described sorbing material places at least two sorbing material frames, arrange ringwise with one heart around this filtering material frame and blower fan axle, at least two ultraviolet lamps are evenly distributed on the circumference between filtering material frame and the back radome fairing, going along with sb. to guard him web plate covers on the excircle of sorbing material frame, the circumferential 360 ° of exhausts of circumferential 360 ° of air inlets of its circumference basifacial and top, removable top cover the back radome fairing, and the top cover periphery residence of linking closely is stated and gone along with sb. to guard him web plate.
Clarifier structural configuration compactness of the present utility model, occupy little space, but functional diversities, owing to adopted high-pressure electrostatic, ionization ultraviolet ray irradiation, filter and the absorption measure, comprehensive function with filter poison, sterilization, dedusting, absorption pernicious gas and deodorizing filtering cigarette particularly can be handled the air on the either direction on every side, and therefore this small size air cleaner installation adaptability is strong, both can as ceiling fan, be suspended on the plate of blooming, can be used as the cleaner of cigarette smoke on the desk again.
Below in conjunction with drawings and Examples the utility model further is illustrated.
Fig. 1 is a sectional side view of the present utility model;
Fig. 2 is the profile of bowing of the utility model part assembly;
Fig. 3 is the profile of bowing of the utility model filtration and absorbed portion;
Fig. 4 is the local enlarged diagram of B-B line among Fig. 3.
At Fig. 1 to the embodiment shown in Figure 4, small size air cleaner mainly comprises high voltage source 1, electrostatic generator 2, front fairing 3, blower fan 5, central authorities' supporting seat 6 is gone along with sb. to guard him web plate 7, filtering material frame 8, filtering material 9, adsorbent frame 10, adsorbent 11, ultraviolet lamp 12, back radome fairing 13 and top cover 14.
Wherein high voltage source 1 is positioned at the air purifier bottom, its housing adopts the sturdy material manufacturing, high-tension circuit is partly taked necessary insulation measures, and its function is that 220 volts of mains voltage are transformed into low-voltage direct, is elevated to 5,000 to 15 kilovolts common high voltage source again through high-frequency oscillating circuits.Central authorities' supporting seat 6 is fixed on the housing top board top of high voltage source 1 by base plate, and the base plate of supporting seat is made for circular sheet with engineering plastics, is equipped with the motor 4 of blower fan 5 in base plate central authorities, its periphery by 3 of plastics front fairings around.On the inner periphery of central supporting seat 6,4 to 8 the plate shape column (see figure 2)s that evenly distribute radially are being equipped with 2 to 8 electrostatic generators 2 between each plate shape column on the base plate, and they are evenly distributed on (see figure 2) on the same circumference.
Go along with sb. to guard him web plate 7 and adopt metallic plate or engineering plastics coiled sheet through antirust processing to become tubular, make through welding, a large amount of apertures gather on this tubular plate.Web plate 7 is enclosed within the outside of central supporting seat 6, and its lower end is fixed on the case body of high voltage source 1.
The top of central authorities' supporting seat 6 constitutes a ring-shaped platform, and the platform inboard is a hollow short cylinder, is the space (see figure 1) of blower fan 5 blade rotation in this cylinder, and the flange that its upper limb exceeds ring-shaped platform is used to make filtering material to confine the position.
Dress filtering material 9 in the filtering material frame 8, the filtering material frame 8 of these paired symmetric arrangement forms an annular around the axis of clarifier, is positioned on the ring-shaped platform of described central supporting seat 6; Dress sorbing material 11 in the sorbing material frame 10, all sorbing material frames 10 are contained in outside the filtering material frame, form a bigger annular, and be connected the (see figure 3) that should stagger of the seam between the seam between each filtering material frame and each adsorbent frame with annular that whole filtering material frames 8 form.Filtering material frame 8 and adsorbent frame 10 are plastics uncovered box-like, respectively have a flat bottom, two less planar side and two arcuate flanks.Described arcuate flanks must hollow out become the window frame shape, and the area that ventilates strengthens as far as possible.The arcuate flanks of filtering material frame 8 inboards has been shown, the arcuate flanks in its outside and two arcuate flanks all similar of adsorbent frame among Fig. 1.As can be seen from Figure 1, on the planar side of filtering material frame, have an inverted U-channel, form a flat pin bar.
Filtering material 9 can adopt nonwoven or other fibrous material, filtering material is cut into rectangular identical with filtering material frame 8 internal depth of width, suture behind the rectangular two ends flanging, each forms a ring set (see figure 4), with the filtering material folding, distance between two arcuate flanks of folding width and filtering material frame is identical, and the filtering material behind the folding is placed the filtering material frame, and the two ends ring set should be enclosed within on the flat pin bar of filtering material frame planar side.Because filtering material is that folding is placed on the filtering material frame, has increased its filter area greatly.
Adsorbent 11 can adopt the granular high-efficiency active carbon, but also can adopt the molecular sieve of harmful constituent in the blocks air with suitable aperture.Make and adsorbent frame interior shape and measure-alike pocket with nonwoven, after packing into adsorbent in the non-woven bag and sealing, reinstall in the adsorbent frame 10.
Back radome fairing 13 is made of plastic, its external diameter is identical with the barrel bore of going along with sb. to guard him web plate 7 tops, be positioned at the top of filtering material frame and adsorbent frame, have an annular lip at its downside, its external diameter is less than the cylindrical diameter that is formed by each filtering material frame medial surface, thereby plays the effect of filtering material being confined the position.At the back radome fairing of described annular lip inboard 2 to 4 ultraviolet lamps 12 have been installed for 13 times, these lamps are evenly distributed on the same circumference.Be positioned at filtering material frame ring inside, so ultraviolet ray can not shine outside the air purifier.
Top cover 14 is made of plastic, covers on the radome fairing of back, and its circumferential flange links closely and goes along with sb. to guard him the upper limb of web plate 7.The central part of top cover has a pit, has a cross rib in the pit, catches cross rib, on draw and can open top cover 14, if after using one section, the filtering material laying dust is too many, only need open top cover, shift out the back radome fairing, can in casing, take out filtering material frame 8 one by one easily, change filtering material.The filtering material of changing still can continue to use after washes clean, in like manner, if adsorbent is aging, also can change easily.
In addition top cover 14 with go along with sb. to guard him web plate 7 and take suitable fixation, air filtering purifier can be stood upside down and place, make ceiling mounting type or hang the indoor air clarifier.
Operation principle of the present utility model: in case connect power supply, the electrode of electrostatic generator 2 is in high-voltage, and ultraviolet lamp 12 is lighted simultaneously, and blower fan 5 rotates.Air enters the air duct of air purifier by the mesh of going along with sb. to guard him bottom, web plate side, is ionized through electrostatic generator, is upwards imported the air purifier upper space by blower fan through front fairing then.Here air through ultraviolet disinfection after after radome fairing to the clarifier side diffusion, be introduced into the dedusting of filtering material frame, enter the absorbent frame then, be discharged in the room from the mesh of going along with sb. to guard him top, web plate side through the air of integrated treatment at last.
Claims (4)
1, a kind of indoor air cleaner comprises:
A high voltage source is used to the electrostatic generator electrode that high pressure is provided;
At least two electrostatic generators are evenly distributed in the cylindrical center supporting seat on the high voltage source box, are used to make air ionization;
A blower fan is arranged vertically on the center of circle of central supporting seat, towards filtration fraction, be used for the air conductance to;
The multistage filtration fraction comprises the filtering material that enframes, and is used for dedusting;
A plurality of absorbed portions comprise the sorbing material that enframes, and are used to absorb pernicious gas and component;
The web plate of going along with sb. to guard him that has top cover entangles above-mentioned each parts, and is fixed together with described high voltage source housing; It is characterized in that:
Also comprise the front fairing (3) in the air duct the place ahead that is positioned at blower fan (5) and be positioned at the back radome fairing (13) at air duct rear, described electrostatic generator (2) evenly is assemblied on the excircle of front fairing (3), these two radome fairings (3,13) are on the same axis with blower fan
Described filtering material frame (8) arranges ringwise that around back radome fairing (13) and blower fan axle are concentric described sorbing material frame (10) is looped around on above-mentioned filtering material frame (8) excircle;
At least two ultraviolet lamp symmetries are assemblied on the circumference between filtering material frame (8) and the back radome fairing (13), and its light can not leak into beyond the purifier shell;
Go along with sb. to guard him on the excircle of web plate (7) and can realize 360 ° of exhausts of 360 ° of air inlets in bottom and top; The described top cover (14) of web plate removably covers back radome fairing (13), and its periphery residence of linking closely is stated and gone along with sb. to guard him web plate (7).
2, clarifier according to claim 1 is characterized in that: the seam between seam between the filtering material frame and the adsorbent frame staggers, not on same straight line.
3, clarifier according to claim 1 and 2 is characterized in that: used filtering material is a nonwoven.
4, according to the clarifier of claim 1, it is characterized in that: the central authorities of top cover have the pit of a band cross rib, and the size of top cover is identical with the external diameter of back radome fairing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244310 CN2138764Y (en) | 1992-12-19 | 1992-12-19 | Air purifier for filtering poison, dust-removing and sterifization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244310 CN2138764Y (en) | 1992-12-19 | 1992-12-19 | Air purifier for filtering poison, dust-removing and sterifization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2138764Y true CN2138764Y (en) | 1993-07-21 |
Family
ID=33783605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92244310 Expired - Lifetime CN2138764Y (en) | 1992-12-19 | 1992-12-19 | Air purifier for filtering poison, dust-removing and sterifization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2138764Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7662348B2 (en) | 1998-11-05 | 2010-02-16 | Sharper Image Acquistion LLC | Air conditioner devices |
| US7695690B2 (en) | 1998-11-05 | 2010-04-13 | Tessera, Inc. | Air treatment apparatus having multiple downstream electrodes |
| US7724492B2 (en) | 2003-09-05 | 2010-05-25 | Tessera, Inc. | Emitter electrode having a strip shape |
| US7767169B2 (en) | 2003-12-11 | 2010-08-03 | Sharper Image Acquisition Llc | Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds |
| US7767165B2 (en) | 1998-11-05 | 2010-08-03 | Sharper Image Acquisition Llc | Personal electro-kinetic air transporter-conditioner |
| US7833322B2 (en) | 2006-02-28 | 2010-11-16 | Sharper Image Acquisition Llc | Air treatment apparatus having a voltage control device responsive to current sensing |
| US7897118B2 (en) | 2004-07-23 | 2011-03-01 | Sharper Image Acquisition Llc | Air conditioner device with removable driver electrodes |
| US7959869B2 (en) | 1998-11-05 | 2011-06-14 | Sharper Image Acquisition Llc | Air treatment apparatus with a circuit operable to sense arcing |
| US8043573B2 (en) | 2004-02-18 | 2011-10-25 | Tessera, Inc. | Electro-kinetic air transporter with mechanism for emitter electrode travel past cleaning member |
| CN104197428A (en) * | 2014-09-29 | 2014-12-10 | 洛阳绿仁环保设备有限公司 | System for purifying oil fume in air of home kitchens |
| CN104819519A (en) * | 2015-05-19 | 2015-08-05 | 常熟市东神电子器件有限公司 | Compound type cross static electric field air purification device |
-
1992
- 1992-12-19 CN CN 92244310 patent/CN2138764Y/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7959869B2 (en) | 1998-11-05 | 2011-06-14 | Sharper Image Acquisition Llc | Air treatment apparatus with a circuit operable to sense arcing |
| US7695690B2 (en) | 1998-11-05 | 2010-04-13 | Tessera, Inc. | Air treatment apparatus having multiple downstream electrodes |
| US7662348B2 (en) | 1998-11-05 | 2010-02-16 | Sharper Image Acquistion LLC | Air conditioner devices |
| US7767165B2 (en) | 1998-11-05 | 2010-08-03 | Sharper Image Acquisition Llc | Personal electro-kinetic air transporter-conditioner |
| USRE41812E1 (en) | 1998-11-05 | 2010-10-12 | Sharper Image Acquisition Llc | Electro-kinetic air transporter-conditioner |
| US8425658B2 (en) | 1998-11-05 | 2013-04-23 | Tessera, Inc. | Electrode cleaning in an electro-kinetic air mover |
| US7976615B2 (en) | 1998-11-05 | 2011-07-12 | Tessera, Inc. | Electro-kinetic air mover with upstream focus electrode surfaces |
| US7724492B2 (en) | 2003-09-05 | 2010-05-25 | Tessera, Inc. | Emitter electrode having a strip shape |
| US7767169B2 (en) | 2003-12-11 | 2010-08-03 | Sharper Image Acquisition Llc | Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds |
| US8043573B2 (en) | 2004-02-18 | 2011-10-25 | Tessera, Inc. | Electro-kinetic air transporter with mechanism for emitter electrode travel past cleaning member |
| US7897118B2 (en) | 2004-07-23 | 2011-03-01 | Sharper Image Acquisition Llc | Air conditioner device with removable driver electrodes |
| US7833322B2 (en) | 2006-02-28 | 2010-11-16 | Sharper Image Acquisition Llc | Air treatment apparatus having a voltage control device responsive to current sensing |
| CN104197428A (en) * | 2014-09-29 | 2014-12-10 | 洛阳绿仁环保设备有限公司 | System for purifying oil fume in air of home kitchens |
| CN104819519A (en) * | 2015-05-19 | 2015-08-05 | 常熟市东神电子器件有限公司 | Compound type cross static electric field air purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |