The moisture absorption purifier
Technical field
The utility model relates to a kind of air cleaning unit, especially a kind of moisture absorption purifier of optimizing for local air.
Background technology
Indoor air quality and people's life is closely bound up, and the mankind's living environment, quality of life and socioeconomic development had to directly important impact.The research discovery, volatile organic compound (VOC) and microorganism are the important pollutants of room air, and humidity is the key factor that affects suspension microorganism in air (being bioaerosol) and photocatalysis efficiency.
The existing more research of pollution control of indoor air at present, relatively less to the research of relative air humidity.No matter indoor air humidity is to health, or the serviceability of building and effect important all.The too small moisture easily seized in human body of relative air humidity, also can bring out the illnesss such as flu, bronchitis, asthma etc., this not only can make the germ reproduction speed such as Gram-negative bacteria that influenza virus and pathogenicity are very strong accelerate, but also can cause infection with the dust diffusion.If can make equally human body sensory uncomfortable and relative humidity is greater than 80%, serious also can cause the diseases such as stomach trouble, fash and rheumatic arthritis.Be necessary that exploitation integrates moisture absorption and the new and effective room air optimization device purified, effective adjusting of indoor air relative humidity and efficient adsorption and the decomposition of pollutant have been realized, be widely used in the removal of indoor VOCs, bacterium, virus at home, and air humidity is required to the ground such as harsh museum, historical relic collection, improve air quality.
Usually contaminated air is taked the methods such as absorption, filtration, electrostatic precipitation to be processed, in the patent that publication number is CN 201036630Y, CN 2529646Y, CN 101108258A, CN 200948409Y, CN 101469895A, CN 2533415Y and CN 201030073Y, a kind of air cleaning unit is all disclosed, can effectively carry out photocatalysis Decomposition, but they are complex structure not only, and all used uviol lamp as the photocatalysis response light source.And these patents of invention all can only be carried out air cleaning, can't carry out moisture absorption, under high humidity, air-polluting purification condition can obviously reduce, and has affected clean-up effect.The patent that application number is 201020221883.6 also discloses a kind of adsorption-decomposition function device of contaminated air, but also only for air-polluting purification, can not be for moisture absorption.
Therefore, be necessary that development structure is simple and easy and integrate the Novel moisture absorption purifier that moisture absorption purifies.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple structure and integrates the Novel moisture absorption purifier that moisture absorption purifies.
In order to solve the problems of the technologies described above, the utility model provides a kind of moisture absorption purifier, comprises housing, is provided with the housing cavity of up/down perforation in described housing; Be disposed with from bottom to up blower fan, board slot I and board slot II in described housing cavity; Be provided with hygroscopic material in described board slot I, in described board slot II, be provided with bamboo charcoal material.
As the improvement to a kind of moisture absorption purifier of the present utility model: described blower fan is suction fan.
As the further improvement to a kind of moisture absorption purifier of the present utility model: described suction fan adopts direct current or alternating current operation.
As the further improvement to a kind of moisture absorption purifier of the present utility model: described hygroscopic material is the hygroscopic material that organic hygroscopic material, inorganic hygroscopic material or organic/inorganic composite moisture absorption material are made.
As the further improvement to a kind of moisture absorption purifier of the present utility model: in described hygroscopic material, be provided with honeycomb structure.
As the further improvement to a kind of moisture absorption purifier of the present utility model: described bamboo charcoal material is for by the repressed bamboo charcoal material formed of photocatalyst sol modification bamboo charcoal.
As the further improvement to a kind of moisture absorption purifier of the present utility model: in described bamboo charcoal material, be provided with honeycomb structure.
Moisture absorption purifier simple structure of the present utility model and integrate moisture absorption and purify, easy to operate.This moisture absorption purifier, effective adjusting of indoor air relative humidity and efficient adsorption and the decomposition of pollutant have been realized, can be widely used in the removal of indoor relative humidity adjusting at home and VOCs, bacterium and virus, also can be used for air humidity is required the ground such as harsh museum or historical relic collection.And used long afterwards, when finding that result of use reduces, can change board slot and board slot, can again be used, the mode be repeatedly used, can cut the waste.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the primary structure schematic diagram of moisture absorption purifier of the present utility model.
The specific embodiment
Embodiment 1, Fig. 1 have provided a kind of moisture absorption purifier, comprise housing 6; Be provided with the housing cavity of up/down perforation in housing 6, be disposed with from bottom to up blower fan 1, board slot I 2 and board slot II 3 in the housing cavity.
Be provided with hygroscopic material 4 in board slot I 2, be provided with bamboo charcoal material 5 in board slot II 3; Blower fan 1 is suction fan; Suction fan adopts direct current or alternating current operation, and the suction fan adopted in the utility model can obtain by commercial mode.
Hygroscopic material 4 is made for machine hygroscopic material, inorganic hygroscopic material or organic/inorganic composite moisture absorption material.Be set to honeycomb structure in hygroscopic material 4 inside and (be different from traditional hygroscopic material, by being set, honeycomb structure is convenient to circulation of air), in the process of manufacturing, (hygroscopic material 4 is arranged in board slot I 2 to carry out the size adjusting of honeycomb structure and the Height Adjustment of board slot I 2 according to actual service condition, if board slot I 2 is adjusted height, the height of hygroscopic material 4 can be done to corresponding adjustment); As strengthen the size of honeycomb structure and reduce the height of board slot I 2, all can accelerate the convection current of air, and increase the height of board slot I 2 and the size of dwindling honeycomb structure, convection velocity that all can slow down air, but strengthen the effect of air cleaning; Bamboo charcoal material 5 is by the repressed bamboo charcoal material formed 5 of photocatalyst sol modification bamboo charcoal.Be set to honeycomb structure and (be different from traditional bamboo charcoal material in bamboo charcoal material 5, by being set, honeycomb structure is convenient to circulation of air), in the process of manufacturing, (bamboo charcoal material 5 is arranged in board slot II 3 to carry out the size adjusting of honeycomb structure and the Height Adjustment of board slot II 3 according to actual service condition, if board slot II 3 is adjusted height, the height of bamboo charcoal material 5 can be done to corresponding adjustment); As strengthen the size of honeycomb structure and reduce the height of board slot II 3, all can accelerate the convection current of air, and increase the height of board slot II 3 and the size of dwindling honeycomb structure, convection velocity that all can slow down air, but strengthen the effect of air cleaning.
When reality is used, job step is as follows:
One, in the situation that humidity is high, use:
1, blower fan 1 end inspiration from the housing cavity by contaminated air;
2, the 4 pairs of contaminated airs of hygroscopic material in board slot I 2 carry out moisture absorption, remove moisture content in contaminated air (owing in hygroscopic material 4, honeycomb structure being arranged, so air can move up along honeycomb structure, i.e. the end motion of air from an end of blower fan 1 to bamboo charcoal material 5);
3, the contaminated air after the dehumidifying is by board slot II 3,5 pairs of contaminated airs of bamboo charcoal material in board slot II 3 carry out photocatalytic degradation (owing in bamboo charcoal material 5, honeycomb structure being arranged, so air can move up along honeycomb structure, be that air moves to housing cavity upper end open direction from an end of hygroscopic material 4), thus realize organic pollutant degradation;
4, the convection action produced when air-breathing by blower fan 1, will be successively through board slot I 2 and board slot II 3(specifically, be to be respectively hygroscopic material 4 and the bamboo charcoal material 5 by board slot I 2 and board slot II 3) air that purified is from the other end discharge of housing cavity.
Two, in the situation that humidity is not high, use:
In the situation that the upper and lower two ends of housing cavity are all less than sealing, contaminated air enters in the housing cavity from an end of housing cavity, board slot I 2(hygroscopic material 4) contaminated air is carried out to moisture absorption, remove the moisture content in contaminated air, again by board slot II 3(bamboo charcoal material 5) carry out photocatalytic degradation (passing through modification bamboo charcoal), realize the degraded of organic pollution, last again by the convection current of air, the air after being cleaned is discharged from an other end of housing cavity.
Moisture absorption purifier simple structure of the present utility model and integrate moisture absorption and purify, easy to operate.This moisture absorption purifier, effective adjusting of indoor air relative humidity and efficient adsorption and the decomposition of pollutant have been realized, can be widely used in the removal of indoor relative humidity adjusting at home and VOCs, bacterium and virus, also can be used for air humidity is required the ground such as harsh museum or historical relic collection.And used long afterwards, when finding that result of use reduces, can change board slot I 2 and board slot II 3, can again be used, cut the waste.
Finally, it is also to be noted that, what more than enumerate is only a specific embodiment of the present invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention, all should think protection scope of the present invention.