Extraction multi-chamber mixer used in antibiotic production

A technology of antibiotics and mixers, which is applied in the direction of fluid mixers, mixers, liquid solution solvent extraction, etc., can solve the problems of insufficient fluid mixing, slow mixing speed, and low mixing efficiency, so as to improve the mixing effect and facilitate disassembly , the effect of increasing the turbulence velocity

Active Publication Date: 2010-11-24
濮阳泓天威药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the static mixers are realized by spiral elements, the structure is relatively simple, the resistance is small, and the applicability is wide, but the fluid mixing is insufficient, the mixing efficiency is low, the lack of power, and the mixing speed are slow

Method used

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  • Extraction multi-chamber mixer used in antibiotic production
  • Extraction multi-chamber mixer used in antibiotic production
  • Extraction multi-chamber mixer used in antibiotic production

Examples

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Embodiment

[0030] Example: see Figure 1-Figure 8 , an extraction multi-chamber mixer used in the production of antibiotics in the figure, contains a cylindrical shell, and the two ends of the shell are provided with a feed pipe and a discharge pipe, and a certain number of partitions are arranged in the shell to The interior of the shell is divided into multiple mixing chambers, half of the partitions are solid plates, and the other half is a sieve plate with evenly distributed through holes, and the adjacent mixing chambers are connected through the sieve plate; the middle part of the partition plate is pierced with a center The length of the central tube matches the length of the cylindrical shell, and the end close to the discharge pipe is sealed, and the end close to the feed pipe passes through the cylindrical shell through an elbow. The central tube is provided with air holes in each mixing chamber. ; The upper part of each mixing chamber is provided with an exhaust pipe. A colle...

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PUM

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Abstract

The invention relates to an extraction multi-chamber mixer used in antibiotic production. The mixer of the invention comprises a cylindrical shell, wherein the two ends of the cylindrical shell are provided with a charge tube and a discharge tube; a certain number of dummy plates are arranged in the shell to divide the interior of the shell into multiple mixing chambers; half of the dummy plates are entities, and the other half of the dummy plates are sieve plates distributed with through holes; the adjacent mixing chambers are communicated through the sieve plates; a central tube is arranged at the middle part of the dummy plates in a penetrating mode, and the length of the central tube is matched with that of the cylindrical shell; one end of the central tube, which is close to the discharge tube, is enclosed; the other end of the central tube, which is close to the charge tube, penetrates out from the cylindrical shell through a bent tube; all the parts of the central tube, which are in the mixing chambers, are provided with air hole; and the upper part of each mixing chamber is provided with an exhaust tube. The mixer has high mixing efficiency and can fully mix materials and improve extracting speed and effect.

Description

1. Technical field [0001] The invention relates to an extraction and mixing equipment used in the production process of antibiotics, in particular to an extraction multi-chamber mixer used in the production of antibiotics. 2. Background technology [0002] At present, in many chemical companies, extraction technology is widely used, and the effect and speed of extraction have a lot to do with the mixing degree of materials. This mixing process is inseparable from the mixer; Most of the commonly used mixers are static equipment, and some dynamic mixers are basically in the form of stirring, and the mixing effect and efficiency are low. [0003] A static mixer means that there are no moving parts inside, only static elements. Its working principle is to let the fluid flow in the mixer and impact various types of spiral elements, change the motion gradient of the fluid laminar flow motion and form turbulent flow, because the fluid layer is moving It is "segmentation-position m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D11/04B01F5/06
Inventor 张建民郑记栓黄振锋周超张永旺郭燕军
Owner 濮阳泓天威药业有限公司
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