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Novel concentration apparatus

A concentration device and a new type of technology, applied in crystallization separation, organic chemistry, evaporation, etc., can solve the problems of reducing production efficiency, troublesome extraction of artemisinin crystals, increasing production costs, etc., and achieve the effect of improving work efficiency

Inactive Publication Date: 2017-02-22
CHENGDU FANXINJIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] When the traditional artemisinin solution dissolved in alcohol is concentrated and crystallized, artemisinin crystals usually appear on the inner wall of the concentration equipment. After the artemisinin is concentrated, it is very troublesome to take out the artemisinin crystals, which requires manual labor and special equipment. Take out the artemisinin crystals on the inner wall of the concentration equipment, which reduces the production efficiency and increases the production cost

Method used

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  • Novel concentration apparatus

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Embodiment Construction

[0012] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0013] figure 1 Shown is a novel concentration device provided by the present invention, comprising a tank body 1; the lower end of the tank body 1 is provided with a discharge port 12; the tank body 1 is provided with a jacket 2, and a heating layer is provided inside the jacket 2 The upper end of the tank body 1 is provided with a feed inlet 11; the top of the tank body 1 is provided with a volatilization tube 9 and a vacuum tube 15 communicating with the tank body 1; the volatilization tube 9 is provided with a first switch valve 7; the vacuum tube 15 is provided with a second switch valve 10; the tank body 1 is provided with a rotating shaft 4, and a plurality of stirring blades 6 are arranged on the rotating shaft 4; a rotating motor 34 is provided above the tank body 1, A support 33 is provided between the r...

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Abstract

The invention discloses a novel concentration apparatus. The apparatus comprises a tank body; a volatilization tube is provided with a first switch valve; a vacuum pumping tube is provided with a second switch valve; a rotating shaft is arranged in the tank body, and the rotating shaft is provided with a plurality of stirring vanes; a rotating motor is arranged above the tank body, a support is arranged between the rotating motor and the tank body, the support is fixedly connected with the tank body, and the rotating motor is arranged on the support; a guiding cylinder is arranged in the support, the guiding cylinder is fixedly connected with the tank body, a ball nut is arranged in the guiding cylinder, an annular cylinder is arranged between the ball nut and the rotating shaft, one end of the annular cylinder is connected with the ball nut, and the other end of the annular cylinder is fixedly connected with the rotating shaft; and the output end of the motor is provided with a ball threaded rod in fit with the ball nut. The apparatus is safe to use, and has high practicality.

Description

technical field [0001] The invention relates to the technical field of artemisinin concentration, in particular to a novel concentration device. Background technique [0002] When the traditional artemisinin solution dissolved in alcohol is concentrated and crystallized, artemisinin crystals usually appear on the inner wall of the concentration equipment. After the artemisinin is concentrated, it is very troublesome to take out the artemisinin crystals, which requires manual labor and special equipment. The artemisinin crystals on the inner wall of the concentration equipment are taken out, thereby reducing the production efficiency and increasing the production cost. Contents of the invention [0003] The purpose of the present invention is to provide a novel concentrating device to solve the deficiencies of the prior art. [0004] For realizing the object of the present invention, the technical scheme that adopts is: [0005] A new type of concentration device, compris...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/00B01D9/02C07D493/20
CPCB01D1/0011B01D9/00B01D2009/0086C07D493/20
Inventor 高静
Owner CHENGDU FANXINJIA TECH