Automatic mixing device for production and processing of peracetic acid sterilizing agent

Abstract

The invention is applicable to the technical field of production and processing of sterilizing agents, and provides an automatic mixing device for production and processing of peracetic acid sterilizing agents, the device comprises: a mixing cavity, which is provided with a feed inlet and a charging cavity; the automatic mixing mechanism is used for stirring the materials; the cooling water pipe is mounted on the outer wall of the mixing cavity; the linkage type temperature sensing and cooling mechanism is used for cooling the mixing cavity when the temperature in the mixing cavity rapidly rises; the linkage type temperature sensing and cooling mechanism comprises a temperature driving assembly used for sensing the temperature change in the mixing cavity; the material control assembly is installed on the discharging pipe and used for adjusting the discharging speed of the discharging pipe; the automatic heat dissipation assembly is used for conveying water flow to cool the mixing cavity. The linkage type temperature sensing and cooling mechanism is arranged, the temperature driving assembly is connected with the automatic mixing mechanism and directly connected with the automatic mixing mechanism into a whole, the material control assembly and the automatic heat dissipation assembly are driven according to the temperature change sensed by the temperature driving assembly, and the purpose of cooling is achieved.

Description

technical field [0001] The invention belongs to the technical field of sterilant production and processing, and in particular relates to an automatic mixing device for production and processing of peracetic acid sterilant. Background technique [0002] Peracetic acid sterilizer can kill bacteria and fungi such as Escherichia coli, Staphylococcus aureus, Candida albicans, Staphylococcus albicans, etc. It is mainly used in food processing plants, food freezers, meat joint factories, slaughterhouses, tools, and clothing It has the advantages of broad-spectrum high efficiency, strong sterilization ability, and convenient use. [0003] The production of peracetic acid sterilant is usually prepared by the reaction of acetic acid and hydrogen peroxide solution. During the reaction process, a large amount of heat is generated and the temperature rises rapidly. Therefore, it is necessary to always pay attention to the change of reaction temperature. In the prior art, a thermometer is...

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Problems solved by technology

[0003] The production of peracetic acid sterilant is usually prepared by the reaction of acetic acid and hydrogen peroxide solution. During the reaction process, a large amount of heat is generated and the temperature rises rapidly. Therefore, it is necessary to always pay attention to the change of reaction temperature. In the prior art, a thermometer is generally used for monitoring Then decide whether to perform operations such as cooling, but the thermometer in the reaction vessel is likely to interfere with the operation of the stirring material

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