Portable air purifier

Abstract

The invention discloses a portable air purifier which comprises a body and a case covering the body. A shield is fixedly connected with the body by a fastener, an air outlet is arranged on the top of the shield, two dust collecting fences arranged transversely are positioned on the upper portion of the body, a nanometer ceramic block positioned in the middle of the body is transversely fixed to two sides of the case, an ozone generator and a negative-ion generator are disposed on two sides of the lower portion of the body, both an ozone air outlet communicated with the ozone generator and a negative-ion air outlet communicated with the negative-ion generator are positioned at the bottom of the case, and a power connecting line is mounted at the lower end of the body. The portable air purifier has dust removal, sterilization and air freshening effects, and is high in dust removal effect owing to an ESP (electrostatic precipitation) dust collecting mode, various bacteria and viruses can be killed, organic matters such as formaldehyde, benzene and ammonia in air can be decomposed, and an excellent air purifying effect is achieved.

Description

technical field [0001] The invention relates to a household air purification device, in particular to a portable air purifier. Background technique [0002] After investigation, it was found that the release of harmful substances contained in auto parts and interior decoration materials, including organic solvents, additives, additives contained in plastic and rubber parts, fabrics, paint coatings, insulation materials, adhesives and other materials used in automobiles The main pollutants are benzene, toluene, formaldehyde, hydrocarbons, halogenated hydrocarbons, etc. The substances released by the materials in the car are the main source of the unpleasant smell in the car. Secondly, the pollutants from the external environment enter the car's interior environment and cause pollution. The pollutants mainly include hydrocarbons, carbon monoxide, sulfur dioxide, nitrogen oxides, particulate matter, etc. Due to the narrow interior space of the car, most of the time, a closed s...

AI Technical Summary

Problems solved by technology

Although most of the common household air purifiers are equipped with filter and dust removal devices at present, there are defects that the dust is not easy to collect, the dust collection efficiency is low, the cleaning is inconvenient and easy, and it is easy to cause secondary pollution.

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