Household air purification device

Abstract

The invention relates to the technical field of air purification, and discloses a household air purification device. The household air purification device comprises an operation box, a supporting board is arranged in the operation box, the two ends of the supporting board are fixedly connected with the inner walls of the operation box respectively, an air inlet pipe is fixedly sleeved with the topof the right side of the operation box, and one end of the air inlet pipe penetrates through the operation box and extends to the bottom of the supporting board. According to the household air purification device, a rotary disc drives different purification boxes to enable the purification boxes to be clamped to the air inlet pipe and an air outlet pipe, the condition is achieved that the different purification boxes are switched for purifying different harmful substances, the practicability of the purification device is improved, the purification performance is more comprehensive, and the problems that an ordinary household air purification device is single in function and simple in structure, only certain harmful substance in air can be subjected to purification in a general way, and when other harmful substances need to be purified, corresponding purification equipment needs to be changed to, so that not only is change tedious, but also unnecessary economic expenditure is improvedare solved.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a household air purification device. Background technique [0002] Air purifiers, also known as air cleaners, air fresheners and purifiers, refer to the ability to absorb, decompose or transform various air pollutants, generally including dust, pollen, odor, decoration pollution such as formaldehyde, bacteria and allergens, etc. , Products that effectively improve air cleanliness are mainly divided into household, commercial, industrial, and building. [0003] Air purifiers can also be used in our daily life, but ordinary household air purification devices have a single function and a simple structure. Generally, they can only purify a certain harmful substance in the air. When it is necessary to purify other harmful substances When removing substances, it is necessary to replace the corresponding purification equipment, which is not only troublesome, but also increases...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a household air purification device, which has the advantages of strong single purification ability and fast purification speed. Ordinary household air purification devices have single function and simple structure, and generally can only be used for a certain type of air purification device. Harmful substances in the air are purified. When other harmful substances need to be purified, the corresponding purification equipment needs to be replaced, which is not only troublesome, but also increases unnecessary economic expenses.

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