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Powder stirring device

A stirring device and powder technology, which are applied in the directions of transportation and packaging, inert gas generation, solid and solid mixing, etc., can solve the problem of incapable of powder fluorination treatment, and achieve the effect of ensuring safety.

Inactive Publication Date: 2016-12-21
TONGLING HAIYUAN SUPERFINE POWDER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the whole powder cannot be uniformly fluorinated

Method used

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  • Powder stirring device

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Embodiment 1

[0012] Embodiment 1: A powder stirring device, including a powder supply part 1, several vibration imparting parts 2 are arranged on the outer edge of the powder supply part 1, and the powder supply part 1 and the vibration imparting part 2 Both can generate resonance at the same frequency, a processing container 3 is provided between the powder supply part 1 and the vibration imparting part 2, and the powder supply part 1 is connected to a powder recovery part 4 and a powder storage part 5 , one end of the processing container 3 can be engaged with the vibration imparting unit 2 .

Embodiment 2

[0013] Embodiment 2: A powder stirring device, including a powder supply part 1, several vibration imparting parts 2 are arranged on the outer edge of the powder supply part 1, and the powder supply part 1 and the vibration imparting part 2 Both can generate resonance at the same frequency, a processing container 3 is provided between the powder supply part 1 and the vibration imparting part 2, and the powder supply part 1 is connected to a powder recovery part 4 and a powder storage part 5 , one end of the processing container 3 can be engaged with the vibration imparting unit 2 . The processing container 3 includes a ball bearing and a spring that biases the ball bearing toward the vibration imparting unit 2 member.

Embodiment 3

[0014] Embodiment 3: A powder stirring device, including a powder supply part 1, several vibration imparting parts 2 are arranged on the outer edge of the powder supply part 1, and the powder supply part 1 and the vibration imparting part 2 Both can generate resonance at the same frequency, a processing container 3 is provided between the powder supply part 1 and the vibration imparting part 2, and the powder supply part 1 is connected to a powder recovery part 4 and a powder storage part 5 , one end of the processing container 3 can be engaged with the vibration imparting unit 2 . The powder supply part 1 is a metal plate.

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PUM

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Abstract

The invention discloses a powder stirring device. The powder stirring device is characterized in that the powder stirring device comprises a powder feeding part, the external periphery of the powder feeding part is provided with a plurality of vibration providing parts, and the powder feeding part and every vibration providing part resonate at the same frequency. The powder stirring device provided by the invention has the advantages of safety ensuring, and realization of uniform treatment of powder.

Description

technical field [0001] The invention relates to a powder stirring device for stirring powder. Background technique [0002] Conventionally, processing gases such as fluorine gas have been used for powder processing. In order to improve the processing efficiency, it is required to effectively contact the processing gas with the powder. In the method for producing a fluorinated polymer described in Patent Document 1, a powdery hydrogen-containing polymer is fluorinated using a fluorinated gas. The above-mentioned fluorination treatment is carried out in the reactor. The reactor includes a horizontal cylindrical body, a rotating shaft, and a plurality of stirring blades. The rotation shaft is provided parallel to the direction in which the cylindrical body extends and penetrates the inside of the cylindrical body. A plurality of stirring blades are attached to the rotating shaft at regular intervals inside the cylindrical body. The horizontal cylindrical body is provided w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/14B01F3/18
CPCB01J19/14B01F23/60
Inventor 王东蒋海托刘英汪清王玉舟
Owner TONGLING HAIYUAN SUPERFINE POWDER