Solid-liquid reaction kettle for chemical engineering production

Abstract

The invention discloses a solid-liquid reaction kettle for chemical engineering production. The reaction kettle comprises a kettle body, a feeding opening, a liquid inlet pipe, a cutter frame, a discharging pipe and support feet, wherein a first motor is fixedly connected onto the right side wall of the feeding opening; the shaft extending end of the first motor is fixedly connected with the cutter frame; the right side of the kettle body is rotationally connected with a transmission shaft through a fixed frame; a sieve plate is arranged under the cutter frame; a vibration shaft is arranged under the sieve plate; a cam is sleeved in the middle of the vibration shaft; the right side wall of the kettle body is fixedly connected with a second motor; a stirring plate is distributed on the stirring shaft; a driving bevel gear is sleeved in the middle part of the stirring shaft; a grinding shaft is arranged under the stirring shaft; a grinding disc is sleeved in the middle part of the grinding shaft; the cutting edge is used for cutting solid reactants; the contact area between solid reactants and liquid reactants is increased; the reaction efficiency is improved; the sieve plate vertically vibrates, so that the cut solid reactants can favorably pass through the sieve plate; the stirring plate is driven to drive the mixed liquid to upwards turn, so that the mixing of the solid reactants and the liquid reactants is more sufficient.

Description

Technical field [0001] The invention relates to the field of chemical equipment, in particular to a solid-liquid reactor for chemical production. Background technique [0002] The broad understanding of the reactor is a stainless steel vessel with physical or chemical reaction. The structure design and parameter configuration of the vessel are carried out according to the requirements of different process conditions. The design conditions, process, inspection, manufacturing, and acceptance must be based on relevant technical standards to achieve process requirements It has the functions of heating, evaporation, cooling and low-speed mixing reaction. The reactor is widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food, to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc. Process pressure vessels, such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.; materials generally include carbon-m...

AI Technical Summary

Problems solved by technology

[0002] The broad understanding of the reaction kettle is a stainless steel container with physical or chemical reactions. The structural design and parameter configuration of the container are carried out according to different process conditions. The design conditions, process, inspection, manufacturing, and acceptance must be based on relevant technical standards to achieve process requirements. Heating, evaporation, cooling and low-speed mixing reaction functions, the reactor is widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, food, to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc. Process pressure vessels, such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.; materials generally include carbon-manganese steel, stainless steel, zirconium, nickel-based alloys, and other composite materials. Now commonly used solid-liquid reactors often have material mixing Inhomogeneous conditions lead to low reaction efficiency and it is difficult to meet people's daily production needs

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