CN2410565Y

CN2410565Y - Air quality regulator

Info

Publication number: CN2410565Y
Application number: CN 00206370
Authority: CN
Inventors: 郑燕林
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-17
Filing date: 2000-03-17
Publication date: 2000-12-13
Anticipated expiration: 2010-03-17

Abstract

The utility model relates to an air quality regulator. An air compressor is positioned at the lower part of a box body, a muffler is fixed on a partition board in the middle of the box body, a filtering sheet is positioned in an air inlet position of the box body, a metal membrane filter is positioned in an air outer position of the box body, a pipeline is communicated between the muffler and the air compressor, and a pipeline is communicated between the air compressor and the metal membrane filter. The air quality regulator adopts membrane separation technology, causing the air sent into rooms to be super clean air. After one day, the indoor air can be completely changed into the super clean air, which can thoroughly eliminate the influence of an air conditioner syndrome.

Description

Air quality regulator

The utility model relates to a kind of air quality regulator, is a kind of air cleaning unit concretely, and it can provide pure air, thoroughly solve the room air pollution problem, belongs to environmental protection technical field.

Since the reform and opening-up, the national economy of China has obtained develop rapidly.Along with flat the improving constantly of running water takes place the people.The use of air conditioner has also obtained bigger popularizing.No matter be public building such as hotel, restaurant, market or resident family, a large amount of air conditioners in use, but the air conditioner in using now only can satisfy the adjusting of indoor temperature, regulates then powerless for indoor air quality.

According to relevant; The conclusion that U.S. environment protection general administration draws through the research in 5 years: the indoor air pollution degree of many civil buildings and commercial building is 2 to 5 times of outdoor air level of pollution, sometimes even above 100 times! And the modern city people spends indoor the activity time more than 90%.

Indoor pollution comes from multiple source, comprise gasoline, fuel such as coal gas and coal, tobacco product, some building and furniture material, the insulating materials that contains asbestos, glued board, household cleaners etc. are to contain the molten Ji of a large amount of fragrance in the finishing materials such as coating, furred ceiling, floor by it, long-term a large amount of suction can make the people suffer from " leukemia " ..., room air often contains the anaphylactoid organism of how easy initiation than the open air in addition.So-called organism comprises mould, spore, dust parasite, the ight soil of cat and cockroach.They are almost ubiquitous, especially the position that makes moist of carpet.These organisms make human body produce reaction, make people's asthma when serious.

The room that uses air conditioner is because in order to guarantee indoor comfort temperature, generally all close door and window, make the pollution level of room air more serious, and airborne concentration also is higher than outdoor air, length will have a negative impact to health in the past, and promptly so-called " air conditioner comprehensive disease " influences health.

Causing the room air pollution degree mainly is because room air does not circulate greater than the reason of outdoor air, lacks replenishing of fresh pure air.

Have some products to do section processes to room air at present, to ventilator, acting as of it sent outdoor air to an indoor part, and room air is discharged an outdoor part as again.Basically unprocessed, wish to water down the pollution level of room air, but the pollution of outdoor air is also very serious at present with outdoor air, as pellet, nitrogen oxide, content of sulfur dioxide are higher, so effect is unsatisfactory.It is aircleaner that one series products is arranged again, this kind product places indoor, room air is handled in indoor circulation, because the less room noise of considering of total head of used blower fan, can not use all filter material preparations of blower fan of higher blast thicker, sorbing material is also less, so the treatment effect of room air is had significant limitation, suck a material thing with still can not get handling as more tiny, can not replenish outdoor fresh air in indoor circulation.The pollution level of room air can not get bigger improvement.

The purpose of this utility model is a kind of air quality regulator of design, room air is administered completely, to improve human settlement's air quality.

The conditioner of the utility model design comprises casing, air compressor machine, filter, metal membrane filter device and silencer.Air compressor machine places lower box, silencer is fixed on the central dividing plate of casing, and filter places the air intlet place of casing, and the metal membrane filter device places the air outlet slit place of casing, there is pipeline to communicate between silencer and the air compressor machine, has pipeline to communicate between air compressor machine and the metal membrane filter device.Filter has three groups, is followed successively by thick effect filter, medium air filtration sheet and active carbon adsorption sheet inward from air intake.

The air quality regulator of the utility model design has adopted these rising high tech means of membrane separation technique, and pretreated outdoor air is carried out hyperfiltration, and making and being sent to indoor air is super pure air.And because the big power that air compressor provides, make the atmospheric pressure of the air pressure high pressure room air that is sent to indoor pure air, the slit of indoor contaminated air by door and window is expressed to outdoor since room air pressure be higher than outdoor, outdoor contaminated air can't inlet chamber in.To fresh, the clean air of indoor continuous injection, can reduce the pollution level of room air rapidly, can convert room air to super pure air fully after one day, thereby create aseptic, dustless, a free of contamination super clean living space, its cleanliness factor can meet or exceed the aseptic ward of hospital.Can thoroughly eliminate " air conditioner comprehensive disease " influence.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Among Fig. 1, the 1st, air compressor machine, the 2nd, casing, the 3rd, air intlet, the 4th, slightly imitate filter, the 5th, medium air filtration sheet, the 6th, active carbon adsorption sheet, the 7th, silencer, the 8th, metal membrane filter device, the 9th, air taking port, the 10th, central dividing plate.

Below in conjunction with accompanying drawing in detail the utility model is described in detail:

The conditioner of the utility model design comprises casing 2, air compressor machine 1, filter, metal membrane filter device 8 and silencer 7.Air compressor machine 1 places casing 2 bottoms, silencer 7 is fixed on the central dividing plate 10 of casing, filter places air intlet 3 places of casing, metal membrane filter device 8 places air outlet slit 9 places of casing, there is pipeline to communicate between silencer and the air compressor machine, has pipeline to communicate between air compressor machine and the metal membrane filter device.Filter has three groups, is followed successively by thick effect filter 4, medium air filtration sheet 5 and active carbon adsorption sheet 6 inward from air intake.

The air quality regulator of the utility model design, its global feature are that adopting three-stage filtration and one-level active carbon adsorption is that means reach the purpose that purifies air.Its principal character reaches fully room air and purifies for the air cleaning that outdoor pollution level is lighter is to be sent to the air extrusion indoor, that indoor pollution is serious behind the pure air to outdoor.

Thick effect filter in this device adopts be easy to clean and change thick, mesopore foamed plastics or nonwoven, and filtering object is the grit greater than 10 microns.Medium air filtration sheet wherein, in general the employing, pore foam plastics formula nonwoven, filtering object is the grit and the pellet of 1-10 micron, the life cycle that also can prolong the metal film assembly.Active carbon adsorption sheet wherein adopts granule activated carbon with pernicious gas absorption in the air, reaches the purpose of removing pernicious gas.The compressed air that this device needs, the employing air compressor is finished the compression to above-mentioned pretreated air, and it mainly acts on is the power that improves air, to overcome the large drag forces of metal film, provides enough purifying air.Metal membrane filter device in this device, employing metal film assembly is finished the hyperfiltration to air after the preliminary treatment, and the aperture of metal film is very even, is easy to clean and can reuses for a long time, for the particle filter efficiency more than 0.1～0.04 micron is 99.95%, can provide reliably to purify air.The special-purpose silencer of the air compressor machine of this device, its noise that act as air compressor machine is reduced to about 45 decibels.

The air quality regulator of the utility model design is the outdoor version unit, its course of work is: air is entered in the cabinet by air inlet 3, low efficient filter 4 will be held back greater than 10 microns grit in the air, medium effeciency filter 5 is held back 1～10 micron particle in the air, activated carbon adsorption unit 6 removes airborne pernicious gas, as nitrogen oxide, sulfur dioxide etc.Enter silencer 7 through above-mentioned three treated air, this gas muffler is the special-purpose silencer of air compressor air intake mouth, and its effect is that the air pulsing noise with the air compressor air intake mouth significantly reduces, and makes the noise of complete machine reach environmental standard, can not produce noise pollution.After air enters compressor, after the air compression with free volume, become the compressed air that pressure is 0.7MPa, compressed air is squeezed into metal membrane filter device 8 usefulness metal films pretreated air is carried out hyperfiltration, for the particle more than 0.1～0.04 micron and aerosol its to hold back efficient be 99.95%, this moment, the air behind above-mentioned multistep treatment was aseptic, dustless, free of contamination pure air, be sent to the pure air of high pressure indoor by air taking port 9 and tube connector then, continuously pure air arrives the indoor pollution air extrusion outdoor, room air is purified, will provides a health environment for household and office space.

Claims

1, a kind of conditioner, it is characterized in that, this adjusting device comprises casing, air compressor machine, filter, metal membrane filter device and silencer, described air compressor machine places lower box, silencer is fixed on the central dividing plate of casing, and filter places the air intlet place of casing, and the metal membrane filter device places the air outlet slit place of casing, there is pipeline to communicate between silencer and the air compressor machine, has pipeline to communicate between air compressor machine and the metal membrane filter device; Described filter has three groups, is followed successively by thick effect filter, medium air filtration sheet and active carbon adsorption sheet inward from air intake.