Purifying device with compressing and sterilizing function for atmosphere treatment

Abstract

The invention discloses a purifying device with the compressing and sterilizing function for atmosphere treatment and relates to the technical field of atmosphere purifying devices. The purifying device comprises an outer shell and a built-in purifying device, wherein the left end of the outer shell is connected with an auxiliary guiding device; the built-in purifying device comprises a primary filter screen, an HEPA efficient filter screen, an anti-microbial filter screen, a cold catalyst layer, an activated carbon layer and a fitting strip; and the HEPA efficient filter screen is arranged onthe left side of the primary filter screen. According to the purifying device, structural bodies in equipment are reduced as much as possible on the premise of keeping functionality of the equipment,the improved equipment is simpler and more convenient to use during the using process and is lower in using cost; and after long-time application, the interiro of the equipment can be dismantled andcleaned, and the purifying device can filter and sterilize the air to effectively meet the using demand of a user.

Description

technical field [0001] The invention relates to the technical field of air purification devices, in particular to a purification device with compression sterilization function for air treatment. Background technique [0002] In a dry and clean atmosphere, certain gas components account for a very small proportion; however, under special conditions, there will be trace substances in the atmosphere that were not there before, and their quantity and duration may be harmful to people, animals, plants and objects. , materials produce adverse effects and hazards; when the concentration of pollutants in the atmosphere reaches a harmful level, so as to destroy the ecological system and the conditions for normal human survival and development, the phenomenon that causes harm to people or things is called air pollution; because air pollution will affect The balance of the earth-air system affects human health. Therefore, it is necessary to keep the atmosphere clean and relatively bala...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a purification device with a compression sterilization function for atmospheric treatment, which solves the problem that the internal and external structures of the existing atmospheric treatment equipment proposed in the above-mentioned background technology are relatively complicated, and the overall volume of the equipment is relatively complicated. Larger, resulting in a wide range of applications for the equipment, and high cost of use, while the existing small equipment is not convenient for the replacement and cleaning of internal structure facilities, and at the same time has a low filtering ability for harmful substances in the air, which cannot satisfy the needs of people. usage needs and other issues

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