Chemical reaction kettle convenient for temperature adjustment

Abstract

The invention relates to a reaction kettle, and particularly relates to a chemical reaction kettle convenient for temperature adjustment. A plurality of adjustment modules are arranged on the inner wall of a kettle body, can be used for heating, cooling and stirring chemical raw materials, and include heat conductive seats which are arranged along the vertical direction, fins for cooling and heating and drive motors for reciprocating the fins; cooling water holes running through the heat conductive seat are formed in the heat conductive seats; one end of each fin is hinged on the heat conductive seat when a heat resistor is used for heating in chemical reaction; a plurality of fins are uniformly distributed along the length direction of the heat conductive seat; the drive motor is arranged at the top of the heat conductive seat, and is used for driving the fins to swing through connecting rods. According to the chemical reaction kettle, stirring of reacting substances and quick transferring of heat can be realized due to the swing type fins, the reacting substances can be heated, cooled and stirred, so that the temperature of reacting substances can be controlled.

Description

Technical field [0001] The invention relates to a reaction kettle, in particular to a chemical reaction kettle convenient for temperature adjustment, and belongs to the technical field of chemical reaction kettle application. Background technique [0002] The broad understanding of the reactor is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. The reactor is composed of a kettle body, a kettle cover, and It is composed of jacket, agitator, transmission device, shaft sealing device, support, etc. The stirring form generally has anchor type, paddle type, turbine type, propeller type or frame type, etc. When the height of the stirring device is relatively large, multiple stirring blades can be used, or it can be arbitrarily selected according to user requirements. A jacket is set outside the wall of the ke...

AI Technical Summary

Problems solved by technology

[0003] At present, domestic small and medium-sized chemical factories are unconditionally equipped with chemical equipment with high reaction temperature, and cannot produce chemical products with high reaction temperature.

And the chemical equipment that uses steam heating has the difficulty of slow temperature adjustment

Chemical plants sometimes set up high-temperature reaction kettles and tanks separately, and use power frequency induction electric heating devices, which makes the cost and investment of the equipment very large, without insulation jackets and heating systems, and cannot effectively heat the reaction kettles in time and control the temperature. In addition, the additional equipment occupies a large space in the factory building, and the investment in tanks, pumps, valves, and pipelines is expensive, and the electric-thermal conversion efficiency is low and the temperature is difficult to control.

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