An indoor formaldehyde purification device that is easy to disassemble

Abstract

The present invention relates to the technical field of indoor formaldehyde purification equipment, and discloses an easily-disassembled indoor formaldehyde purification apparatus, which comprises a base, wherein a housing is fixedly arranged on the top end of the base, a purification cylinder is fixedly arranged on the inside-housing bottom end provided with a purification chamber, the top end of the purification cylinder is fixedly connected to the bottom end of a separation plate, the separation plate is fixedly arranged on the top end of the purification chamber, a sieve mesh is fixedly arranged on the side surface of the purification cylinder in a sleeved manner, the side surface of the sieve mesh is fixedly provided with a fan positioned on the inner wall of the purification chamber, the bottom end of the purification cylinder is fixedly provided with a fixation plate, the middle portion of the top end of the fixation plate is fixedly provided with a fixation rod, and the fixation rod is fixedly provided with a support block. According to the present invention, through the stretching spring transmission position limiting plate, the bottom portion of one end of the stretching plate is movably connected to the top end of the cover plate, such that the limiting on the cover is easily achieved, the cover plate sleeved connection stability is improved, the disassembly is convenient, and the formaldehyde purification practicality is improved.

Description

technical field [0001] The invention relates to the technical field of indoor formaldehyde purification equipment, in particular to an indoor formaldehyde purification device that is easy to disassemble. Background technique [0002] Formaldehyde is a highly toxic substance. Formaldehyde ranks second on China's list of toxic chemicals for priority control. Formaldehyde has been identified by the World Health Organization as a carcinogenic and teratogenic substance. It is a recognized source of allergies and a potential strong mutagen. One of the substances, studies have shown that formaldehyde has a strong carcinogenic and short cancer effect. [0003] In order to reduce the harm of formaldehyde to the human body, it is necessary to use activated carbon particles to absorb formaldehyde in the indoor air. The common adsorption method is to directly place activated carbon particles somewhere in the room, which has poor adsorption. In order to improve the adsorption efficiency ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an indoor formaldehyde purification device that is easy to disassemble, which has the advantages of being easy to disassemble to replace activated carbon and improves the efficiency of formaldehyde purification, and solves the common problem of low natural purification efficiency of activated carbon

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