Reactor

A technology of reactor and kettle body, which is applied in the field of reactors for producing rosin derivative products, can solve the problems of insufficient material reaction, slow reaction speed, high production cost, etc., to avoid uneven stirring, speed up reaction speed and reduce production cost Reduced effect
CN103406085BInactive Publication Date: 2016-05-25GUANGXI ZHONGCHANG RESIN
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGXI ZHONGCHANG RESIN
Publication Date
2016-05-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a reaction kettle, which relates to the technical field of chemical equipment manufacturing. It includes a stirring shaft and a stirring frame sleeved on the stirring shaft. The stirring frame is composed of an arc-shaped stirring rod and a vertical stirring rod connected to both ends of the stirring rod. The two vertical stirring rods A plurality of oblique stirring paddles are arranged between them, and the angle a between the plate surface of the stirring paddles and the horizontal plane is 55°-65°. Compared with the prior art, the present invention is provided with a plurality of oblique stirring paddles between the two vertical stirring rods of the stirring frame, so that the materials in the reactor can be fully stirred and mixed evenly, and the temperature is uniform, so that the reaction speed Speed ​​up, the material is fully reacted, the yield of the product is increased, and the production cost is reduced.
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Description

technical field

[0001] The invention relates to the technical field of chemical equipment manufacturing, in particular to a reaction kettle for producing rosin derivative products. Background technique

[0002] Rosin is an important chemical raw material, mainly used in the manufacture of paints, adhesives, and paper; it is generally not used directly in production, but rosin derivatives that are more suitable for special purposes through refining are used. The production of rosin derivative products is usually carried out in a reactor at a certain temperature and pressure. There is an existing reaction kettle, which includes a kettle body, the kettle body is equipped with a kettle cover with a feed inlet, the kettle cover is provided with a stirring device, and the stirring device includes a stirring shaft and a sleeve The stirring frame on the stirring shaft, the stirring frame is composed of an arc-shaped stirring rod and a vertical stirring rod connected to both ends of...

Claims

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