Air purifier having heating function

Abstract

The invention discloses an air purifier having a heating function. The air purifier having the heating function comprises a profiling shell. The profiling shell comprises an upper shell body and a lower shell body. A base is installed at the bottom of the lower shell body. An air inlet is formed in one side wall of the lower shell body, and multiple through holes are formed in the other side wall of the lower shell. Multiple small holes are formed in the side wall of the upper shell body. The multiple through holes and the small holes constitute an air outlet. A supporting body is fixedly arranged in the profiling shell. A draught fan is fixed to the inner wall of the profiling shell. The side, close to the air outlet, of the supporting body is provided with a heat radiating frame. A heating body is arranged in the heat radiating frame. A filtering mechanism covers the air inlet. Air enters the air purifier from the air inlet, and after multiple stages of filtering conducted by the filtering mechanism, air purification is achieved; the heating body on the metallic heat radiating frame connected with the supporting body begins to heat the purified air, through rotation of blades, the heated fresh air overflows from the air outlet, and therefore indoor heating and air purification are achieved; and the occupied indoor space is greatly reduced.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air purifier with a heating function. Background technique [0002] Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to decoration pollution that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, etc.) , bacteria, allergens, etc.), home appliances that effectively improve air cleanliness, are mainly divided into household, commercial, industrial, and building. [0003] There are many different technologies and media in an air purifier that enable it to provide clean and safe air to the user. Commonly used air purification technologies include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure photomineralization technology, HEPA high-efficiency filtration technology, electrostatic dust collection technolo...

AI Technical Summary

Problems solved by technology

Most of the existing air purifiers are composite types, that is, they use a variety of purification technologies and material media at the same time. However, the existing air purifiers and electric heaters are independent of each other, and it is no longer possible to purify the air and provide heating at the same time. Single, which leads to the inability to maximize the use of resources, and separate air purifiers and electric heaters will take up more indoor space

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