Reaction kettle for biological pharmacy

A technology of biopharmaceuticals and reactors, applied in chemical/physical processes, dissolution, mixers, etc., can solve the problems of uneven mixing of drug raw materials, easy contamination of drug raw materials, and affecting work efficiency, so as to facilitate sampling work and avoid blockage , the effect of improving quality

Inactive Publication Date: 2020-02-14
湖北正通药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing biopharmaceutical reactor, the inner wall of the reactor is easily contaminated with drug raw materials during the working process. With the long-term use of the reactor, its inner wall is prone to agglomeration, which affects its work efficiency and makes the drug raw materials mixed. Not uniform enough

Method used

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  • Reaction kettle for biological pharmacy
  • Reaction kettle for biological pharmacy
  • Reaction kettle for biological pharmacy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to Figure 1-2 , a reaction kettle for biopharmaceuticals, comprising a kettle body 1, a round hole is opened on the top outer wall of the kettle body 1, and a feed hopper 4 is welded in the round hole, and a first protective shell is connected to the top outer wall of the kettle body 1 by bolts 3, and the top inner wall of the first protective shell 3 is connected with the first motor by bolts, and the outer wall of one end of the output shaft of the first motor is welded with a mounting plate, and the mounting plate is connected with the fixed pipe 2 by bolts, and the outer wall of one side of the fixed pipe 2 The second protective case 12 is connected by bolts, and the inner wall of one side of the second protective case 12 is connected with the second motor by bolts, and the outer wall of one end of the output shaft of the second motor is welded with the stirring rod 7, and the peripheral outer wall of the stirring rod 7 is covered with Connected with driving ...

Embodiment 2

[0029] refer to image 3 , a reaction kettle for biopharmaceuticals. Compared with Example 1 in this embodiment, a sampling cylinder 15 is connected to one side of the outer wall of the kettle body 1 through bolts, and a drawing rod is inserted into the top inner wall of the sampling cylinder 15. The drawing rod The outer wall of one end is provided with a piston 16, and the outer wall of the bottom of the sampling cylinder 15 is respectively inserted with a sampling pipe 18 and a connecting pipe 17, and the outer wall of one side of the sampling pipe 18 and the connecting pipe 17 is respectively connected with a first control valve and a second control valve through bolts. Valve, the end of the sampling tube 18 away from the sampling cylinder 15 extends to the inside of the kettle body 1 .

[0030] Working principle: when in use, people add materials into the kettle body 1 through the feed pipe 4, and the staff start the first motor and the second motor respectively, and the ...

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Abstract

The invention discloses a reaction kettle for biological pharmacy. The reaction kettle includes a kettle body, a circular hole is formed in the outer wall of the top of the kettle body, a feeding hopper is arranged in the circular hole, a first protection shell is arranged on the outer wall of the top of the kettle body, a first motor is arranged on the inner wall of the top of the first protection shell, a mounting plate is arranged on the outer wall of one end of an output shaft of the first motor, a fixing pipe is arranged on the mounting plate, a second protection shell is arranged on theouter wall of one side of the fixing pipe, a second motor is arranged on the inner wall of one side of the second protection shell, and a stirring rod is arranged on the outer wall of one end of the output shaft of the second motor. According to the reaction kettle for biological pharmacy, a worker starts the first motor and the second motor respectively, the first motor drives the stirring rod and a connecting rod to perform horizontal stirring, at the same time, the stirring rod and the connecting rod can be driven to perform longitudinal stirring through meshing between a driving gear and adriven gear plate, thus the materials can be fully mixed, and quality of the product is improved.

Description

technical field [0001] The invention relates to the technical field of biopharmaceuticals, in particular to a reaction kettle for biopharmaceuticals. Background technique [0002] At present, reactors are widely used in petroleum, chemical industry, rubber, pesticides, dyes, medicine, food, pressure vessels used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other processes, such as reactors, reaction pots, Decomposition pot, polymerization kettle, etc.; the materials generally include carbon-manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials. The broad understanding of the reaction kettle is a stainless steel container with physical or chemical reactions. The structural design and parameter configuration of the container are carried out according to different process conditions. The design conditions, process, inspection, manufacturing, and acceptance must be based on relevant tech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/00B01F7/18B01F15/00B01F15/02
CPCB01F27/112B01F27/90B01F35/123B01F35/50B01F35/754551B01F2101/22
Inventor 姜正清
Owner 湖北正通药业有限公司
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