High temperature sterilization negative pressure air purifier

Abstract

The invention discloses a high-temperature sterilization negative pressure air purifier comprising a casing, an air inlet is opened on the left side of the casing, an air outlet is opened on the rightside of the casing, a fan is arranged on the left side of the inner chamber of the casing, a high-temperature sterilization chamber is arranged in the inner chamber of the casing, electric heating tubes are fixedly connected to the top and the bottom of the high-temperature sterilization chamber, an activated carbon purification net is connected to the inner chamber of the casing, and a HEPA filter net is movably connected with the inner chamber of the casing and located at the right side of the activated carbon purification net. Through cooperation of the casing, the air inlet, the air outlet, the fan, the high temperature sterilization chamber, the electric heating tubes, the activated carbon purification net, the HEPA filter net, a negative ion super oxygen generator, a PM2.5 sensor, aformaldehyde concentration detector, a control panel, a single-chip microcomputer and a control button, the problems that a traditional purification device is poor and not thorough enough in purification, and cannot detect whether a toxic gas remains in the environment can be solved.

Description

technical field [0001] The invention relates to the technical field of air purification equipment, in particular to a high-temperature sterilization negative pressure air cleaner. 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 PM2.5, dust, pollen, odor, formaldehyde and other decoration pollution, bacteria, Allergens, etc., products that can effectively improve air cleanliness are mainly divided into household, commercial, industrial, and building. Chinese invention CN207527730U proposes "a high-temperature sterilization negative pressure air purifier", which mainly solves the existing air purification problems. The equipment purification is not thorough enough. Although the device has a certain purification effect, it cannot detect the air in the environment where the purifier is located. When there is a lot of toxic gas...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a high-temperature sterilization negative pressure air purifier, which has the advantages of good purification effect, and can detect the current environment, whether there is residual toxic gas, and solves the problem of traditional purification devices with poor purification effect and insufficient purification. And it is impossible to detect whether there is any residual toxic gas in the environment

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