Reaction kettle with filtering function

Abstract

The invention relates to a reaction kettle with a filtering function. The reaction kettle comprises a reaction kettle body, a large-opening cover, a filter plate and an annular gasket, and is characterized in that the lower end of the reaction kettle body is in an opening structure; the large-opening cover is arranged at an opening of the reaction kettle body; the annular gasket is arranged between the opening and the large-opening cover; the filter plate is arranged above the large-opening cover and is placed on an inner circle of the annular gasket; the filter plate and the annular gasket are placed on the large-opening cover in a tightly matched manner, and are fixedly arranged at the lower end of the reaction kettle body through a kettle clamp so as to achieve the aim of full sealing. When the reaction kettle is used, solid-liquid separation can be realized without exiting of a reactant from the reaction kettle; the reaction kettle is easy to operate and low in equipment investment; solid and liquid can be well separated; a danger in flammability and explosiveness during separation operation outside the kettle is avoided.

Description

Technical field [0001] The invention relates to the field of chemical equipment, in particular to a reaction kettle with filtering function. Background technique [0002] At present, in the chemical reaction field, the reaction of solid-liquid separation is often encountered. When using traditional reactors, a filter device is required to separate the solids. There are some special reactions that are easy to burn and explode after the materials see air. Airtight filtration, but if the airtight filtration effect is not good, the material will be clogged, and the subsequent processing process is also prone to problems. Summary of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned shortcomings of the prior art and provide a reaction kettle with a filtering function that can separate solid and liquid reaction materials in the reaction kettle, saves time and effort, and is safe and practical. [0004] The technical solut...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of chemical reactions, solid-liquid separation reactions are often encountered. When using traditional reactors, filter equipment is required to separate the solids. There are some special reactions that are easy to burn and explode when the material sees air, so it must be Closed filtration, but if the sealing and filtering effect is not good, the material will be blocked, and the subsequent processing process will also cause problems

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