CN201612879U

CN201612879U - Air purifier

Info

Publication number: CN201612879U
Application number: CN2010201139201U
Authority: CN
Inventors: 杨立鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-03
Filing date: 2010-02-03
Publication date: 2010-10-27
Anticipated expiration: 2020-02-03

Abstract

An air purifier consists of a casing, an air inlet, air outlets, fans, a high-pressure negative ion generator, a circuit controller, a high pressure generator and the like. The casing consists of a front cover and a rear casing, the air inlet is arranged on the front cover, the air outlets are disposed on two sides of the rear casing, the fans, a high-pressure direct-current electronic dust collector, the high pressure generator and the circuit controller are mounted in the casing, particularly, the high-pressure negative ion generator is arranged in the front cover, the fans, the high pressure generator and the circuit controller are arranged in the rear casing, the fans are arranged on the inner sides of the air outlets on two sides of the rear casing, the high-pressure negative ion generator consists of a high-tension power network and cathode networks, and the cathode networks are arranged on two sides of the high-tension power network and integrally connected via a conductor. The air purifier has reasonable and simple structure, easy production and manufacturing, low cost and fine purification effect, generates fresh air containing a great amount of negative ions, and is suitable for occasions such as offices, recreation grounds, hospitals, schools, houses and the like.

Description

Air purifier

Technical field

This utility model relates to a kind of depurator, particularly air purifier.

Background technology

Along with the raising of people's living standard and the renewal of concept of health, more and more recognize the importance of air quality to health.Pellet in the room air can suspend and easily be sucked by human respiratory for a long time, and these microgranule great majority are that our eyes be can't see, just wherein few part that eyes can be seen.These tiny particle suspensions and can keep considerable time in air in air.These particulate matters can carry biological activity pollutant such as antibacterial, virus, also are the main carriers of multiple carcinogenic chemical pollutant and radioactive substance.The aerial suspension time of microgranule and its size are inversely proportional to, and promptly the more little suspension time of particle diameter is long more.Particularly high meeting-place, office, public place of entertainment, restaurant, the box of smoking colony just more needs fresh air, whenever the people for a long time, how-do-you-do will occur: smog curls up, bed body smell fills the air, and the air dirt is felt oppressed, the capital makes the people agonizing, has a strong impact on Games-related atmosphere and efficient.Long-term work is in the bad environment of air quality, cause dizziness, uncomfortable in chest, weak, the emotion malaise symptoms such as big that rises and falls easily, influence work efficiency greatly, and cause various diseases and take place, severe patient also can be carcinogenic, and working environment has become the chronic killer of invisible health.

Modern many office blocks adopt totally enclosed building structure, and air-conditioning has been installed, and door and window sealing in room is all compared tight, the ventilation rate of air is just lower, the corresponding minimizing of the convection current of room air and outdoor air, the room ventilation situation is poor, and air-conditioning and other electrical equipment itself also are polluter.Medical test shows that the acarid that unclean air-conditioning blows out is at least more than ten thousand.At present, bitten the patient who causes allergic dermatitis by acarid and increase, do evil because of unclean air-conditioning exactly.A large amount of dusts, acarid, pollen and mycete, air-conditioning one is opened, and they are produced by boasting with the wind, to people's health generation serious threat.

In order to reduce or to avoid air pollution to give people the healthy influence that brings, many people study in this respect, developed the air purifier of various structures, mainly formed by device shell, air inlet, air outlet, blower fan, high-voltage negative-ion generator, high tension generator, circuit controller etc.Existing air purifier generally all is to adopt various drainage screens by the blower fan filtering air, and this filter effect is poor, has function singleness, and it is little to purify area, and negative oxygen ion content is low.And drainage screen generally adopts chemical products, be easy to make secondary pollution, can not reach the airborne smog of rapid elimination at all, efficiently adsorb and decompose harmful substances such as nicotine in the smoke from cigarette, ammonia, tar, carbon monoxide, prevention " second hand smoking " is to harm of the person.

The utility model content

The purpose of this utility model is exactly the deficiency that exists at above-mentioned prior art, provides a kind of scientific and reasonable for structure, and is simple compact, the air purifier of good purification.

The purpose of this utility model is to realize like this, air purifier, comprise the device shell, air inlet, air outlet, blower fan, high-voltage negative-ion generator, high tension generator, circuit controller, it is characterized in that described device shell is made up of front shroud and back cover, air inlet is arranged on the front shroud, air outlet is arranged on the both sides of back cover, blower fan, high-pressure direct current subset dust device, high tension generator, the circuit controller setting is installed in the device shell, high-voltage negative-ion generator is arranged in the front shroud, blower fan, high tension generator, circuit controller is arranged in the back cover, and blower fan is arranged in the inboard of back cover both sides air outlet.

Described high-voltage negative-ion generator is made up of High-Voltage Network and negative pole net, and the negative pole net is arranged on the High-Voltage Network both sides, and the negative pole net of High-Voltage Network both sides is linked into an integrated entity by conductor each other.

This utility model is rational in infrastructure simple, manufactures easily, and cost is low, good air purification effect.Utilize the High-Voltage Network of the high voltage power supply of high tension generator output 15KV/20KHz to high-voltage negative-ion generator, gap between the negative pole net of ionizing radiation on the High-Voltage Network and ground connection is very narrow and small, and air communication is out-of-date, realizes electrion, make air ionization, form the fresh air that contains a large amount of negative oxygen ions.Anion has the harmful gas of swimming in well purifying air, and antibacterial (as escherichia coli, mycete, demodicid mite class etc.), is killed various harmful pathogenic bacterias in the air at particulate matter, removes various harmful chemical volatile matters (as benzene, dimethylbenzene, formaldehyde, ammonia etc.).Can be adsorbed with harmful substances, eliminate anaphylactogen, promote the metabolism of human body, increase the functions such as immunity of the resistance of human body, the title of " long-lived plain " and " airborne vitamin " is arranged.Also produce corona phenomenon in the time of the 15KV electrion, under the effect of negative pole net and blower fan, harmful substances such as the nicotine in efficient rapidly absorption and the decomposition smoke from cigarette, ammonia, tar, carbon monoxide, play smoke elimination, sterilization, sterilization, deodorization, possess the harmful gas of swimming in well purifying air, antibacterial (as escherichia coli, mycete, demodicid mite class etc.), particulate matter, kill various harmful pathogenic bacterias in the air, remove various harmful chemical volatile matters (as benzene, dimethylbenzene, formaldehyde, ammonia etc.) effect.Particularly eliminate airborne smog rapidly, effectively prevention " second hand smoking " is to the harm of the person.Thereby for people provide " the micro climate environment " of fresh air in a similar the Nature, thereby realized the purpose of indoor good environment, be applicable to places uses such as office, amusement, hospital, school, family.

During this utility model work, opening power 220V switch is after main frame receives remote controller signal; Circuit controller is conducting blower fan relay immediately, fan operation; High-voltage negative-ion generator work after 5 seconds, the DC current input high-voltage negative-ion generator of 15KV/20KHz is started, negative oxygen ion is discharged in the slit of annular positive electrode under the effect of electric field and blower fan wind-force continuously at this moment, forms the fresh air that contains a large amount of negative oxygen ions.Under the effect of negative pole net, harmful substances such as the nicotine in efficient rapidly absorption and the decomposition smoke from cigarette, ammonia, tar, carbon monoxide play smoke elimination, sterilization, sterilization, deodorization in the time of electrion.Open the load protection program immediately, when the overburden situation appearred in bulky grain thing that is swimming in High-Voltage Network is purifying air and harmful gas, defence program was adjusted load current automatically and is carried out protection to High-Voltage Network, and continuous nine secondary programs are closed.All data show that on digital display screen all operations is finished on remote controller.

In order to make the safe operation of complete machine, it was 5 seconds that High-Voltage Network starts delay time, to guarantee highly compressed reliability.

For improving stability in use, high tension generator adopts epoxy sealing, to guarantee the use of this device under the adverse circumstances of high temperature, high humidity.

Description of drawings

Fig. 1 is a Facad structure sketch map of the present utility model;

Fig. 2 is an A-A cross-sectional view among Fig. 1;

Fig. 3 is a side structure sketch map of the present utility model;

Among the figure: 1 front shroud, 2 back covers, 3 air inlets, 4 air outlets, 5 blower fans, 6 circuit controllers, 7 high tension generators, 8 High-Voltage Network, 9 ionizing radiations, 10 insulation frames, 11 negative pole nets, 12 aluminium flakes.

The specific embodiment

Air purifier, form by installations such as device shell, air inlet 3, air outlet 4, blower fan 5, high-voltage negative-ion generator, circuit controller 6, high tension generators 7, the device shell is made up of front shroud 1 and back cover 2, high-voltage negative-ion generator is made up of High-Voltage Network 8 and negative pole net 11, the negative pole net is arranged on the High-Voltage Network both sides, the negative pole net of High-Voltage Network both sides is linked into an integrated entity by conductor aluminium flake 12 each other, the ionizing radiation 9 that High-Voltage Network 8 is twisted into by stainless steel silk is arranged on the insulation frame 10 and constitutes, and the negative pole net is by three superimposed making of aluminum net sheet.Air inlet is arranged on the front shroud, air outlet is arranged on the both sides of back cover, blower fan, high-pressure direct current subset dust device, high tension generator, circuit controller setting are installed in the device shell, high-voltage negative-ion generator is arranged in the front shroud, blower fan, high tension generator, circuit controller are arranged in the back cover, and blower fan is arranged in the inboard of back cover both sides air outlet.

Claims

1. air purifier, comprise the device shell, air inlet, air outlet, blower fan, high-voltage negative-ion generator, high tension generator, circuit controller, it is characterized in that described device shell is made up of front shroud and back cover, air inlet is arranged on the front shroud, air outlet is arranged on the both sides of back cover, blower fan, high-pressure direct current subset dust device, high tension generator, the circuit controller setting is installed in the device shell, high-voltage negative-ion generator is arranged in the front shroud, blower fan, high tension generator, circuit controller is arranged in the back cover, blower fan is arranged in the inboard of back cover both sides air outlet, described high-voltage negative-ion generator is made up of High-Voltage Network and negative pole net, the negative pole net is arranged on the High-Voltage Network both sides, and the negative pole net of High-Voltage Network both sides is linked into an integrated entity by conductor each other.

2. air purifier according to claim 1 is characterized in that described High-Voltage Network is provided with insulation by ionizing radiation and constitutes on the frame, and described ionizing radiation is the stainless steel silk twisted wire that is twisted into by stainless steel silk.

3. air purifier according to claim 1 is characterized in that described negative pole net is by three superimposed making of aluminum net sheet.