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Continuous powdery material mixing device

A mixing device and technology for powdery materials, applied in the direction of mixers, mixing methods, dissolution, etc., can solve the problems of serious material caking inside the conical shell, easy to produce dead angles and dead spots when mixing materials, and achieve significant energy saving effects , strong adaptability to mixing, and the effect of taking up less space

Inactive Publication Date: 2014-09-17
周啸 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to its own structural limitations, the vertical mixer is prone to dead angles, dead spots, and serious segregation phenomena during the mixing of materials during the working process. At the same time, the material inside the conical shell is serious.

Method used

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  • Continuous powdery material mixing device
  • Continuous powdery material mixing device
  • Continuous powdery material mixing device

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Effect test

Embodiment Construction

[0018] The continuous mixing method of the powdery material in this embodiment is a combined mixing mode of two-stage mechanical agitation to break the agglomerate and one-stage pneumatic homogenization. Combined mixing method is that the materials that enter the mixing device at the same time in proportion are continuously passed through the first-stage mechanical agitation and broken-agglomeration mixing, the second-stage mechanical agitation and broken-agglomerate mixing, and the bottom pneumatic homogenization and mixing from top to bottom according to gravity. Complete the mixing process.

[0019] see figure 1 , figure 2 with image 3 , the structural form of the powdery material continuous mixing device in the present embodiment is:

[0020] The mixing device is set as a vertical structure, and the collecting hopper 1 for feeding two or more powdery materials is set on the top of the mixing device, located below the collecting hopper 1 and in the same center On the ...

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Abstract

The invention discloses a continuous powdery material mixing device which is characterized by being in a vertical structure; a material collecting hopper used for feeding two or more kinds of powdery materials is arranged at the top of a material mixing device body; a first-level material mixing chamber, a blanking channel, a second-level material mixing chamber and a gas strength homogenizing chamber are sequentially arranged below the material collecting hopper and positioned in a same central axis from top to bottom; the blanking channel is connected between the first-level material mixing chamber and the second-level material mixing chamber; and the gas strength homogenizing chamber is arranged below the second-level material mixing chamber in a bearing manner. According to the continuous powdery material mixing device, mechanical material mixing and gas strength homogenizing type material mixing can be combined organically, so that the mixing effect is good; and the material mixing device is in the vertical structure, the occupied area is small, and the processing distribution is flexible.

Description

[0001] This application is a divisional application with the filing date of July 13, 2012, the application number: 2012102433484, and the title of the invention: a continuous mixing method and device for powdery materials. technical field [0002] The invention relates to a continuous mixing device for powder materials. Background technique [0003] At present, most of the powder material mixing equipment used in domestic and foreign enterprises are horizontal mixers or spiral vertical mixers. The working principle of the horizontal mixer is to mechanically stir the powdery materials through the blades set on the transmission shaft, based on the circular movement and axial movement of the materials, so as to achieve the purpose of mixing. The horizontal mixer is installed horizontally. It needs enough power to overcome the resistance of the material during the working process. There are problems such as large installed power, high energy consumption, low production efficienc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/10B01F3/18
Inventor 周啸
Owner 周啸
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