Organic silicon slag slurry treatment device

Abstract

The invention discloses an organic silicon slag slurry treatment device. An electric heating wire is arranged in a treatment cylinder, a motor support is arranged on the left side wall of the treatment cylinder, a motor is arranged on the motor support, the output end of the motor is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft is arranged in the treatment cylinder, and four scraping plates are arranged on the part, arranged in the treatment cylinder, of the rotating shaft at equal angles. Four supports are arranged on the side wall of the treatment cylinder, an electric crusher is arranged among the upper ends of the four supports, a hopper is arranged on the upper surface of the electric crusher and communicates with the electric crusher, and a conveying pump is arranged on the side wall of the treatment cylinder. Large particles in organic silicon slag slurry can be crushed by the electric crusher, the crushed organic silicon slag slurry can form a thin film on the inner wall of the treatment cylinder through the scraping plates, and the organic silicon slag slurry can be quickly evaporated through heating of the electric heating wire.

Description

technical field [0001] The invention relates to the technical field of organosilicon production, in particular to an organosilicon slurry treatment device. Background technique [0002] Organosilicon slurry is the waste produced during the synthesis of organosilicon monomers, especially methyl chlorosilane monomers. It is mainly composed of a large amount of high boilers and a small amount of unreacted silicon powder and copper powder brought out of the fluidized bed. , High boiler refers to the high boiling point polysilane mixture with silicon-silicon bond, silicon-carbon-silicon bond, silicon-oxygen-silicon bond, silicon-oxygen-silicon bond, silicon-silicon bond, silicon-carbon-silicon bond, silicon-oxygen-silicon bond, and a boiling range of 70.3-250 °C produced during the synthesis of methylchlorosilane monomer. , if this part of the material is exposed to the air, it will burn or form a strong acid mist or liquid, so if it is directly discharged, it will cause serious ...

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Problems solved by technology

[0002] Organosilicon slurry is the waste produced during the synthesis of organosilicon monomers, especially methyl chlorosilane monomers. It is mainly composed of a large amount of high boilers and a small amount of unreacted silicon powder and copper powder brought out of the fluidized bed. , High boiler refers to the high boiling point polysilane mixture with silicon-silicon bond, silicon-carbon-silicon bond, silicon-oxygen-silicon bond, silicon-oxygen-silicon bond, silicon-silicon bond, silicon-carbon-silicon bond, silicon-oxygen-silicon bond, and a boiling range of 70.3-250 °C produced during the synthesis of methylchlorosilane monomer. , if this part of the material is exposed to the air, it will burn or form a strong acid mist or liquid, so if it is directly discharged, it will cause serious pollution to the environment, so it is necessary to treat the organic silicon slurry. The existing organic silicon slurry treatment device The processing efficiency is low, which will affect the efficiency of production

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