Mixed dust removal equipment based on powder coating for plastic processing

Abstract

The invention discloses mixed dust removal equipment based on a powder coating for plastic processing, and relates to the technical field of powder coating production and processing. The mixed dust removal equipment based on the powder coating for plastic processing comprises a machine body, wherein a dust inlet pipe is connected to the middle of the top end of the machine body, and a dust suctionfan is arranged on one side of the top of the machine body; a first discharging valve is connected to one side of the bottom end of the machine body, and a screening plate is hinged to the middle ofthe interior of the machine body; and a rotating drum is movably arranged inside the machine body and located above the screening plate, and six blade plates distributed in an annular array mode are fixed to the outer circumferential face of the rotating drum. According to the mixed dust removal equipment based on the powder coating for plastic processing, through the arrangement of the screeningplate, screening holes and an electric push rod, floating dust can be screened, so that the powder coating is conveniently recovered in a classified mode, then the recycling of the powder coating is facilitated, the resource utilization rate is effectively improved, the production cost is greatly reduced, and the production benefit is favorably increased.

Description

technical field [0001] The invention belongs to the technical field of powder coating production and processing, and in particular relates to a mixing and dedusting equipment based on powder coating for plastic processing. Background technique [0002] Powder coatings are solid powder synthetic resin coatings composed of solid resins, pigments, fillers and additives. They are harmless, high-efficiency, resource-saving and environmentally friendly. They can be mainly divided into thermoplastic powder coatings and thermosetting powder coatings. In the production and processing of powder coatings, the raw materials are usually poured directly into the mixer for stirring and mixing to make powder coatings, so a large amount of dust will be generated. At this time, the dust is often removed by dust removal equipment to ensure the coating. The production environment is convenient for the production and processing of coatings. [0003] However, most of the mixed dedusting equipm...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of mixed dedusting equipment based on the powder coating for plastic processing, to solve the above-mentioned background technology that the dust cannot be screened, it is not convenient to sort and recycle, and the dust of larger particles cannot be crushed. It is convenient for the recycling of powder coatings. At the same time, the recovered dust is easy to accumulate on the inner wall of the machine body, and the dust cannot be cleaned and scraped, which easily leads to the waste of resources.

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