A filter and solid-liquid reaction system for solid-liquid reaction

Abstract

The invention discloses a filter for solid-liquid reaction and a solid-liquid reaction system. The filter comprises: a filter cylinder, a feeding part, a rotating part, a primary filter part, a secondary filter part and a sealing plate; The filter cylinder is a cylindrical structure with an open top surface and a discharge port on the bottom surface; the discharge port is externally connected to a discharge connector and internally connected to a secondary filter. A feed piece and a sealing plate are installed at the top opening of the filter cylinder, and a primary filter is hoisted under the sealing plate. The bottom of the feeding part passes through the mounting position and is rotatably connected to the rotating part. After the mixed liquid enters the inside of the filter through the feeding part, it first enters the first filter part through the action of the rotating part, and falls into the bottom of the filter after being filtered once, and is discharged through the discharge connector after being filtered again by the secondary filter part. . The invention can assist in the separation of solid and liquid to ensure the normal production process; and the filter structure adopts a detachable design, which is easy to take out and reuse.

Description

technical field [0001] The invention relates to the technical field of solid-liquid reaction system design, in particular to a converter for solid-liquid reaction and a solid-liquid reaction system. Background technique [0002] Solid-liquid reactions are the most common reactions in the chemical industry. When the existing solid-liquid reaction system is in use, the material contains a lot of solids, has a high viscosity, and has poor fluidity. It is difficult to discharge the material after the reaction is completed, and even the pipeline is blocked, making it impossible to discharge the material; on the other hand , During the reaction process, new solids may be generated, and the newly generated solids will adhere to the surface of the original solids, preventing further reactions from occurring and affecting the normal production process. [0003] The common solid-liquid reaction system does not have a filter structure, or the filter structure is difficult to remove, a...

AI Technical Summary

Problems solved by technology

When the existing solid-liquid reaction system is in use, the material contains a lot of solids, has a high viscosity, and has poor fluidity. It is difficult to discharge the material after the reaction is completed, and even the pipeline is blocked, making it impossible to discharge the material; on the other hand , during the reaction process, new solids may be generated, and the newly generated solids will adhere to the surface of the original solids, preventing the further occurrence of the reaction and affecting the normal production process

[0003] The common solid-liquid reaction system does not have a filter structure, or it is difficult to remove the filter structure, and it is impossible to separate the solid-liquid auxiliary

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