Household air filtering and optimizing device

Abstract

The invention discloses a household air filtering and optimizing device, which comprises a filtering shell, four supports are fixedly installed at the four corners of the bottom end of the filtering shell, a transparent glass observation window is fixedly installed on one side of the filtering shell, an exhaust valve is fixedly installed at the bottom end of one side of the filtering shell, and a pneumatic mechanism is installed in the filtering shell. According to the scheme, a first centrifuge and a second centrifuge are used for purifying and filtering an air source, reducing pressure and providing lubrication, air from an air flow inlet is compressed through a compressor and is introduced into an drainage plate, and similar helical teeth are uniformly distributed on the drainage plate, so that the compressed air flowing at a high speed is forced to generate strong rotation in the tangential direction of the teeth, liquid water, oil and large impurities mixed in the air are separated out under the action of the centrifugal force of the powerful second centrifuge and flow to the bottom of a pressure quiet zone shell, and compressed air without the liquid water, oil and large impurities is further filtered through the borosilicate glass fiber.

Description

technical field [0001] The invention relates to the technical field of indoor filtration, in particular to a household air filtration optimization device. Background technique [0002] With the pollution of urban air in recent years, indoor air pollution has become more and more serious, especially in the autumn and winter seasons, the combustion of thermal insulation fuel, the exhaust gas has caused huge pollution to the surrounding air, and the air pollution warnings have become more and more frequent. The impact on life is more obvious, especially on the health of the elderly and children. There are several problems in the household air filter optimization devices currently on the market: [0003] 1) Most of the existing household air filter devices use fixed filter paper to form a single air cavity to filter the indoor air, and the use of fixed filter paper cannot reduce the dust of particulate matter in the air; [0004] 2) The existing household air filter devices all...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a household air filter optimization device to solve the problem of most of the existing fixed filter papers proposed by the above-mentioned background technology, to form a single air chamber to filter indoor air, and the use of fixed filter paper cannot The particulate matter in the air is used for dust reduction and the structure of the air supply fan and the filter paper frame filter. The filtering process is relatively simple, and the oil and water in the air cannot be separated and settled, resulting in indoor air pollution that cannot be cleaned up after the process, causing respiratory tract damage to the human body. damage problem

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