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A blown mixer

A technology of mixers and mixing cylinders, applied in mixers, dissolution, chemical instruments and methods, etc., can solve problems such as inability to crush drug particles, affect production efficiency, and consume processing time

Active Publication Date: 2018-10-26
HAINAN RIZHONGTIAN PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the internal space of the V-type air-supply mixer is limited, and the drug particles cannot be crushed.
Drug particles must be pre-processed to the required particle size before mixing, which consumes more processing time and affects production efficiency

Method used

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  • A blown mixer
  • A blown mixer

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Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0021] Such as figure 1 and figure 2 As shown, the present invention provides an air-supply mixer, including: a y-shaped mixing cylinder, which includes a first cylindrical part 1 and a second cylindrical part 2, and the lower end of the first cylindrical part 1 is connected to The middle part of the second cylindrical part 2; the filter screen 10, which is arranged inside the second cylindrical part 2, divides the second cylindrical part into an upper part 3 and a lower part 4, and the filter screen Located below the first cylindrical part, set in a manner tangent to the lower end edge of the first cylindrical part 1; a crushing shaft 8, which is set inside the lower part of the second cylindrical part, and The crushing shaft 8 coincides with the axis of the second cylind...

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PUM

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Abstract

The invention discloses an air-supply mixer, comprising: a y-shaped mixing cylinder, which includes a first cylindrical part and a second cylindrical part; a filter screen, which is arranged inside the second cylindrical part, and the second The cylindrical part is divided into an upper part and a lower part, and the filter screen is located under the first cylindrical part; the crushing shaft is arranged inside the lower part of the second cylindrical part, and the crushing shaft has a crushing blade; the first driving motor is connected to the To the crushing shaft; the support, the y-type mixing cylinder is arranged on the support in a rotatable manner relative to a transverse axis; the second drive motor drives the y-type mixing cylinder to rotate; the air supply pipe is composed of the first spiral part and The V-shaped structure formed by the second helical part, wherein the first helical part is arranged in the first cylindrical part, the second helical part is arranged in the upper part of the second cylindrical part, and the first helical part Air blowing holes are evenly arranged on the second helical part. The invention can pulverize the medicine powder and improve the mixing effect.

Description

technical field [0001] The invention relates to a mixer capable of blowing air. Background technique [0002] The air-supply mixer is a very important production equipment in the pharmaceutical preparation process. Currently widely used are horizontal air-supply mixers, V-type air-supply mixers, etc., especially V-type air-supply mixers are widely used because of their good mixing performance. However, the internal space of the V-type air-supply mixer is limited, and the drug particles cannot be crushed. Drug particles must be processed to the required particle size before mixing, which consumes more processing time and affects production efficiency. Contents of the invention [0003] The invention designs and develops an air-supply mixer capable of pulverizing medicine powder and having high mixing effect. [0004] The technical scheme provided by the invention is: [0005] An air-supply mixer comprising: [0006] A y-shaped mixing cylinder, which includes a first cy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F13/10B02C18/06
CPCB02C18/06B01F33/813B01F33/83B01F33/83612B01F2101/22
Inventor 程静
Owner HAINAN RIZHONGTIAN PHARMA