Solid particle feeding and stirring system without gas overflow

Abstract

The invention discloses a solid particle feeding and stirring system without gas overflow. The system comprises a reaction kettle, a dispersion pump and a heat exchanger, the lower end of the reactionkettle is communicated with the left end of the dispersion pump through a pipeline, the upper end of the dispersion pump is communicated with the lower end of the heat exchanger through a pipeline, and the upper end of the heat exchanger is communicated with the right upper end of the reaction kettle through a pipeline. The invention can ensure no overflow of harmful gas (VOC) is caused, is environment-friendly and pollution-free, can solve the problem of environmental protection in factories at present, can fully stir, no slurry coating or caking is caused, material mixing uniformity is high, the stirring reaction time can be shortened to 1 / 5 of the original time, the stirring efficiency is greatly enhanced, and the problems in the background technology are solved.

Description

technical field [0001] The invention relates to the technical field of stirring equipment, in particular to a solid particle feeding and stirring system without gas overflow. Background technique [0002] In the field of chemical industry, reactors / stirring tanks are often used to stir, disperse, and mix materials. Traditional reactors / stirring tanks are mainly composed of two parts, namely, the reactor body / tank system and the built-in reactor body / The stirring system in the tank, under the action of the stirring system, stirs, disperses, and mixes the materials in the kettle / tank system, but during the stirring process, the materials will give great resistance to the blades of the stirring system, making The speed of the blades in the mixing system is slow, which will not only affect the mixing uniformity of the materials, but also reduce the mixing efficiency. In view of this, it is urgent to design a solid particle feeding mixing system without gas overflow. Contents ...

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Problems solved by technology

[0002] In the field of chemical industry, reactors / stirring tanks are often used to stir, disperse, and mix materials. Traditional reactors / stirring tanks are mainly composed of two parts, namely, the reactor body / tank system and the built-in reactor body / The stirring system in the tank, under the action of the stirring system, stirs, disperses, and mixes the materials in the kettle / tank system, but during the stirring process, the materials will give great resistance to the blades of the stirring system, making The speed of the blades in the mixing system is slow, which will not only affect the mixing uniformity of the materials, but also reduce the mixing efficiency. In view of this, it is urgent to design a solid particle feeding mixing system without gas overflow

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