CN201028708Y - Indoor air purifier - Google Patents

Indoor air purifier Download PDF

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Publication number
CN201028708Y
CN201028708Y CNU2007200497927U CN200720049792U CN201028708Y CN 201028708 Y CN201028708 Y CN 201028708Y CN U2007200497927 U CNU2007200497927 U CN U2007200497927U CN 200720049792 U CN200720049792 U CN 200720049792U CN 201028708 Y CN201028708 Y CN 201028708Y
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CN
China
Prior art keywords
air
housing
indoor air
fan
filtering net
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 - Fee Related
Application number
CNU2007200497927U
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Chinese (zh)
Inventor
田兆胜
Original Assignee
田兆胜
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 田兆胜 filed Critical 田兆胜
Priority to CNU2007200497927U priority Critical patent/CN201028708Y/en
Application granted granted Critical
Publication of CN201028708Y publication Critical patent/CN201028708Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The utility model discloses an indoor air purifier, comprising a columnar shell. An air outlet and an air inlet are respectively arranged on the front and back parts of the shell. The air outlet is provided with a front cover, and the air inlet is covered by a sieve cover. The shell is internally provided with a fan, a photocatalyst sieve, an ultraviolet lamp tube and a static electricity dedusting device, wherein, the fan is arranged between air inlet and the air outlet. The photocatalyst sieve is arranged behind the sieve cover. The ultraviolet lamp tube is arranged on the lateral of the photocatalyst sieve. The static electricity dedusting device consists of a plurality of metal dust collecting plates and metal wires. The metal dust collecting plates and the metal wires are respectively connected with the positive and negative electrodes of a high-voltage power source. The metal wires are alternately arranged amid the metal dust collecting plates. The utility model is capable of eliminating fine dust in the air, sterilizing virus and bacteria in a broad spectrum manner, removing various pollution residues and completely purifying the air. Moreover, the utility model has the advantages of simple structure, small volume and safe and reliable work.

Description

Indoor air cleaner
Technical field
The utility model relates to a kind of air cleaning decontamination equipment capable, refers in particular to a kind of indoor air cleaner.
Background technology
What present aggravation owing to atmosphere pollution, interior decoration and air-conditioner used popularizes, and the room air pollution situation that causes more and more causes people's attention, and indoor air cleaner is exactly the device that is used for improving IAQ.It is several that the air cleaning unit that uses both at home and abroad mainly contains simple mechanical filtering type, electrostatic, chemical (or physics) absorption type, anion formula, ultraviolet sterilization formula etc. at present, the clarifier of simple mechanical filtering type and electrostatic form is eliminated gradually owing to can only be used for dedusting; The adsorption cleaning device is very little in the easily saturated problem of sorbing material, the anion formula it is generally acknowledged to have only the physical action of eliminating flue dust, it is then powerless to learn pollutant to bacterial virus and change formula, organic matters such as pernicious gas, smell are eliminated by ultraviolet sterilization side, top several clarifiers all can only be eliminated specific part pollutant, can not satisfy people's needs, above-mentioned in addition various indoor air cleaner volumes are all bigger than normal, taken the interior space.
The utility model content
The purpose of this utility model is to provide a kind of can purify multiple pollutant, simple in structure, the indoor air cleaner that volume is small and exquisite.
For solving the problems of the technologies described above, indoor air cleaner described in the utility model comprises columned housing, described housing front and rear is respectively equipped with gas outlet and air inlet, described gas outlet is provided with protecgulum, be stamped filter cover on the described air inlet, be provided with fan in the described housing, photocatalyst filtering net, ultraviolet lamp tube and electrostatic precipitator, described fan is located between air inlet and the gas outlet, described photocatalyst filtering net is located at the filter cover rear, described ultraviolet lamp tube is located at the sidepiece of photocatalyst filtering net, described electrostatic precipitator comprises polylith metal collecting plate and many one metal wires, metal collecting plate and wire are connected the both positive and negative polarity of high voltage source respectively, and the wire compartment of terrain is located between each piece metal collecting plate.
Described photocatalyst filtering net is the honeycomb photocatalyst filtering net.
Described metal collecting plate is a corrosion resistant plate, and described wire is a steel wire.
Be provided with blower tray in the described housing, described fan is located on the blower tray.
Described housing top is provided with power switch, regulates the knob of clarifier watt level, the LED lamp.
Owing to adopted above-mentioned structure, the utlity model has following beneficial effect: airborne micronic dust is removed by moving air elder generation square after filtration, when flowing through the honeycomb photocatalyst filtering net, photocatalyst filtering net is activated by the ultraviolet lamp tube irradiation and produces the free radical activity material with extremely strong oxidability, wide spectrum kill virus germ also can be with airborne noxious pollutant oxidation, resolve into carbon dioxide, the material that water etc. are nonpoisonous and tasteless, ultraviolet lamp tube can be killed various germ viruses in the air of flowing through simultaneously, various pollution residues are removed in electrostatic precipitator absorption, can purify air up hill and dale, the utility model is simple in structure simultaneously, and volume is small and exquisite, and is safe and reliable.
Description of drawings
Fig. 1 removes the three-dimensional assembly structure figure of a side body for the utility model;
Fig. 2 is the assembly structure schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail, but does not constitute any restriction of the present utility model.
As depicted in figs. 1 and 2, indoor air cleaner described in the utility model comprises: housing 1, gas outlet 2, air inlet 3, protecgulum 4, filter cover 5, fan 6, photocatalyst filtering net 7, ultraviolet lamp tube 8, metal collecting plate 9, wire 10, blower tray 11, power switch 12, knob 13, LED lamp 14.
Described housing 1 is cylindric, described housing 1 front and rear is respectively equipped with gas outlet 2 and air inlet 3, described gas outlet 2 is provided with protecgulum 4, be stamped filter cover 5 on the described air inlet 3, described filter cover 5 is provided with the dust-separation filter screen, is used for the airborne micronic dust that enters is filtered.Filter cover 5 is buckled on the housing 1, detachably gets off conveniently to take out the dust-separation filter screen and cleans.Described fan 6 is located in the gas channel between air inlet 3 and the gas outlet 2, drives air and flows.For ease of the installation of fan 6, be provided with blower tray 11 in the described housing, described fan 6 is located on the blower tray 11.Described photocatalyst filtering net 7 is honeycomb photocatalyst filtering nets, and it is located at filter cover 5 rears, and described ultraviolet lamp tube 8 is located at the sidepiece of photocatalyst filtering net 7, can shine photocatalyst filtering net 7 and generation free radical activity material.Described electrostatic precipitator comprises polylith metal collecting plate 9 and many one metal wires 10, and described metal collecting plate 9 is a corrosion resistant plate, and described wire 10 is a steel wire.Metal collecting plate 9 and wire 10 are connected the both positive and negative polarity of high voltage source respectively, and wire 10 compartment of terrains are located between each piece metal collecting plate 9, can form one between metal collecting plate 9 and the wire 10 and have adsorbing electrostatic field.Described housing 1 top is provided with power switch 12, knob 13 and LED lamp 14, and described power switch 12 is in order to the break-make of the power supply of ultraviolet lamp tube 8, electrostatic precipitator, fan; Described knob 13 is in order to regulate the size of clarifier power; Described LED lamp 14 is used to indicate its duty.It is control operation for convenience that power switch 12, knob 13 and LED lamp 14 are located at housing 1 top.
The utility model in use, fan 6 drives air and flows, flow air through air inlet 3 more after filtration square 5 remove airborne micronic dust, when flowing through honeycomb photocatalyst filtering net 7, photocatalyst filtering net 7 is activated by ultraviolet lamp tube 8 irradiations and produces the free radical activity material with extremely strong oxidability, wide spectrum kill virus germ also can be with airborne noxious pollutant oxidation, resolve into carbon dioxide, the material that water etc. are nonpoisonous and tasteless, ultraviolet pipe 8 can be killed various germ viruses in the air of flowing through simultaneously, various pollution residues are removed in last electrostatic precipitator absorption, air 2 outflows from the gas outlet through purifying reach the purpose that thoroughly purifies air.

Claims (5)

1. indoor air cleaner, comprise columned housing (1), it is characterized in that, described housing (1) front and rear is respectively equipped with gas outlet (2) and air inlet (3), described gas outlet (2) is provided with protecgulum (4), be stamped filter cover (5) on the described air inlet (3), be provided with fan (6) in the described housing (1), photocatalyst filtering net (7), ultraviolet lamp tube (8) and electrostatic precipitator, described fan (6) is located between air inlet (3) and gas outlet (2), described photocatalyst filtering net (7) is located at filter cover (5) rear, described ultraviolet lamp tube (8) is located at the sidepiece of photocatalyst filtering net (7), described electrostatic precipitator comprises polylith metal collecting plate (9) and many one metal wires (10), metal collecting plate (9) and wire (10) are connected the both positive and negative polarity of high voltage source respectively, and wire (10) compartment of terrain is located between each piece metal collecting plate (9).
2. according to the described indoor air cleaner of claim 1, it is characterized in that: described photocatalyst filtering net (7) is the honeycomb photocatalyst filtering net.
3. according to claim 1 or 2 described indoor air cleaners, it is characterized in that: described metal collecting plate (9) is a corrosion resistant plate, and described wire (10) is a steel wire.
4. according to claim 1 or 2 described indoor air cleaners, it is characterized in that: be provided with blower tray (11) in the described housing, described fan (6) is located on the blower tray (11).
5. according to claim 1 or 2 described indoor air cleaners, it is characterized in that: described housing (1) top is provided with power switch (12), regulates the knob (13) of clarifier watt level, LED lamp (14).
CNU2007200497927U 2007-03-29 2007-03-29 Indoor air purifier Expired - Fee Related CN201028708Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200497927U CN201028708Y (en) 2007-03-29 2007-03-29 Indoor air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200497927U CN201028708Y (en) 2007-03-29 2007-03-29 Indoor air purifier

Publications (1)

Publication Number Publication Date
CN201028708Y true CN201028708Y (en) 2008-02-27

Family

ID=39132921

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200497927U Expired - Fee Related CN201028708Y (en) 2007-03-29 2007-03-29 Indoor air purifier

Country Status (1)

Country Link
CN (1) CN201028708Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101280943B (en) * 2008-04-22 2010-06-02 浙江大学 Apparatus for long-acting purifying indoor air combined pollution
CN103216896A (en) * 2013-04-15 2013-07-24 欧坤 Multi-functional air treatment machine
CN103743007A (en) * 2014-01-21 2014-04-23 江苏东隆建筑工程有限公司 Air purifying device and air purifying system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101280943B (en) * 2008-04-22 2010-06-02 浙江大学 Apparatus for long-acting purifying indoor air combined pollution
CN103216896A (en) * 2013-04-15 2013-07-24 欧坤 Multi-functional air treatment machine
CN103743007A (en) * 2014-01-21 2014-04-23 江苏东隆建筑工程有限公司 Air purifying device and air purifying system

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080227

Termination date: 20110329

C17 Cessation of patent right