Safety reaction kettle capable of preventing sticking and grinding and fully mixing

Abstract

The invention relates to the technical field of chemical equipment, and discloses a safe reaction kettle capable of preventing sticking and grinding and fully mixing. The safe reaction kettle comprises an upper shell, a lower shell, a feeding pipe, a shaking mechanism, a stirring mechanism, a mixing filter screen and a discharging pipe, wherein the feeding pipe is arranged at the top of the upper shell, and the inner side of the top of the upper shell is fixedly connected with a pull rod; the mixing filter screen is arranged below the pull rod, the shaking mechanism is arranged on the lower side of the mixing filter screen, the edge of an opening of the upper shell is provided with an upper buckling edge, the edge of an opening of the lower shell is provided with a lower buckling edge, the upper buckling edge is provided with a buckling groove, and the lower buckling edge is provided with a buckling block matched with the buckling groove. The outer side of the edge of the lower buckling edge is fixedly connected with at least three stand columns, and the upper buckling edge can rotate in the stand columns. The stirring mechanism is arranged at the center of the bottom of the lower shell, and the discharging pipe is arranged on the right side of the bottom of the lower shell. According to the invention, the problems that in the prior art, in the material mixing process of a reaction kettle, material residues are likely to be generated, mixing is not uniform enough, sticking and grinding are likely to happen, and the safety coefficient is low are solved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a safe reaction kettle capable of preventing sticking and rolling and fully mixing. Background technique [0002] Previously, the Chinese invention patent with publication number CN107442054A disclosed a reactor capable of improving safety performance. The dispersed filter screen is connected to the top of the reactor body through a plurality of springs, and the two feeding pipes are arranged obliquely; an inverted cone-shaped cylinder is arranged under the dispersed filter screen, and an inverted cone-shaped cylinder is arranged inside the inverted cone-shaped cylinder. There is a spiral mixing plate; the outer shell of the reactor body is provided with an upper shell and a lower shell, and the upper shell and the lower shell are connected by a flange. The bottom of the reactor body is equipped with a vertically arranged stirring rod. A plurality of stirring blades a...

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Problems solved by technology

[0004] The invention provides a safety reaction kettle that prevents sticking and rolling and fully mixes, which has the advantages of safety, reliability, uniform mixing, sufficient reaction and no sticking and rolling, and solves the problem that the reactor in the prior art is prone to produce materials during the material mixing process. Residue and mixing are not uniform enough, and it is easy to stick to the mill and the safety factor is not high enough

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