Evaporation kettle with injection regulation and control function

Abstract

The invention provides an evaporation kettle with an injection regulation and control function, relates to the technical field of evaporation kettles, and solves the problems that in the practical application process of an existing evaporation kettle, the standing and toppling states of the device cannot be conveniently adjusted, so that the existing evaporation kettle has strict requirements on a use site in the use process, the use is inconvenient, and in addition, mechanical principles cannot be used to keep the liquid level in the tank at a level. The invention relates to a liquid level adjusting device for an evaporation kettle, which solves the problem that normal processing cannot be carried out due to excessive liquid in the evaporation kettle caused by forgetting to close an injection valve because the liquid level in the tank cannot be kept in a level state by utilizing a mechanical principle in the prior art, and the evaporation kettle comprises an adjusting mechanism which is screwed at the front end of a bracket. Due to the fact that the graduated scales are arranged at the front end of the evaporation kettle, when distilled water and other liquid are added into a tank body through an injection pipe, the liquid can be conveniently and timely observed through the graduated scales, and the purpose of facilitating observation is achieved.

Description

technical field [0001] The invention belongs to the technical field of evaporators, and more specifically relates to an evaporator with the function of regulating injection. Background technique [0002] An evaporator is a still, and a still is a still used for distillation in chemical production. It is mainly designed to solve the problem of intermittent maintenance and cleaning of the existing stills during the production process when the materials contain solids and high boiling points. The function of the stills is to vaporize the distilled liquid and provide the necessary The types of stills include jacket type, coiled tube type and shell tube type. Due to the small heating area of ​​jacket type and coiled tube type, they are mostly used in small-scale production, while shell and tube stills are mostly used in large-scale production. ; [0003] However, the existing evaporating kettle needs to use a liquid level sensor to detect when regulating the liquid in the kettl...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides an evaporator with the function of regulating and injecting, so as to solve the problem that the existing evaporator cannot conveniently adjust the erection and dumping state of the device in the actual application process, so there will be problems during use. There are relatively strict requirements on the use site, and there will be inconvenience in use. Moreover, it is impossible to use mechanical principles to maintain a level state in the liquid level in the tank, so the liquid in the evaporator may be too high due to forgetting to close the injection valve. Many problems that lead to abnormal processing

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