Small air purification device

Abstract

The invention discloses a small air purification device. The small air purification device comprises a case, a support frame, a hose box, an air supply nozzle, a control display, two filter boxes, a water box, a temperature control unit, an exhaust fan, a humidification device, a temperature and humidity sensor and a battery, wherein a partition I, a partition II and a partition III are sequentially arranged in the case; the filter box I is close to one side of an air inlet; the filter box II is arranged on one side of the filter box I; the humidification device, the water box and the batteryare arranged between the partition I and the partition II; the temperature control unit is arranged between the partition I and the partition II; the temperature and humidity sensor and the exhaust fan are arranged between the partition I and the wall of the case; the hose box is connected with the outer wall, close to one side of the exhaust fan, of the case; a hose is arranged in the hose box; the lower end of the support frame is connected with the hose box; the upper end of the support frame is connected with the air supply nozzle; and the control display is electrically connected with theexhaust fan, the temperature control unit, the temperature and humidity sensor and the battery.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a small air purification device. Background technique [0002] The current air purifiers are large in size and not easy to carry, and there are generally no air purifiers installed in restaurants, conference rooms, centralized office areas, etc., and the effect of installing public air purifiers in these areas is not obvious. Existing The air purifier with advanced technology is used to discharge the purified air. The air outlet or the air supply nozzle cannot be adjusted, and the placement position cannot be adjusted arbitrarily according to actual needs. It is inconvenient to use, and it cannot be used directly for human breathing. The surrounding air is polluted again. Therefore need one to be easy to carry, be easy to regulate, the air purification effect is good, the air after the purification is directly for the small-sized air purification device of personal use....

AI Technical Summary

Problems solved by technology

[0002] The current air purifiers are large in size and not easy to carry, and there are generally no air purifiers installed in restaurants, conference rooms, centralized office areas, etc., and the effect of installing public air purifiers in these areas is not obvious. Existing The air purifier with advanced technology is used to discharge the purified air. The air outlet or the air supply nozzle cannot be adjusted, and the placement position cannot be adjusted at will according to actual needs. It is inconvenient to use, and it cannot be used directly for human breathing. The surrounding air is polluted again

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