Petrochemical engineering reaction kettle

Abstract

The invention discloses a petrochemical engineering reaction kettle and relates to the technical field of reaction kettles. The reaction kettle is arranged on a support rack and comprises a kettle body, wherein the kettle body is of a double-layer structure; a hollow layer for heat preservation is arranged between kettle walls; a cleaning device is arranged at the upper end inside the kettle body;the cleaning device comprises a spraying plate; the spraying plate is of a semispherical structure, is structurally matched with the upper end of the kettle body and is connected with the upper end of the inner wall of the kettle body; a spraying hole and a feeding hole are formed in the lower end surface of the spraying plate; a heating device is arranged on the inner wall of the kettle body; astirring device is arranged in the middle of the inner wall of the bottom of the kettle body; a motor is arranged on the lower end surface of the outer side of the kettle body; the motor is connectedwith a stirring device; an exhaust tube a is arranged at the upper end of the kettle body; a heat exchanger is arranged on the outer side of the exhaust tube a; a cooling device is connected with theheat exchanger; a collection bottle is arranged at the lower end of the cooling device; an absorption container is arranged on one side of the cooling device.

Description

technical field [0001] The invention relates to the technical field of reactors, in particular to a petrochemical reactor. Background technique [0002] At present, the reaction kettle is a kind of reaction equipment commonly used in chemical plants. It mainly uses the motor to drive the stirring shaft to stir the reactants to fully react to obtain the required substances; the reactants in the reaction kettle are in the process of reaction. It is necessary to control the temperature in the reactor to meet the reaction requirements. The existing reactors have poor thermal insulation performance and need continuous heating to meet the temperature requirements. The energy consumption is large, and the heat and exhaust gas generated by the reaction cannot be handled well, resulting in energy waste and environmental pollution. Contents of the invention [0003] The object of the present invention is to provide a petrochemical reaction kettle to solve the problems raised in the...

AI Technical Summary

Problems solved by technology

[0002] At present, the reactor is a kind of reaction equipment commonly used in chemical plants. It mainly uses the motor to drive the stirring shaft to stir the reactants to fully react to obtain the required substances; the reactants in the reactor are in the process of reaction. It is necessary to control the temperature in the reactor to meet the reaction requirements. The existing reactors have poor thermal insulation performance and need continuous heating to meet the temperature requirements. Waste and Environmental Pollution

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