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Efficient cyclone-type powder selecting machine

A cyclone type, powder separator technology, applied in the direction of solid separation, separation of solids from solids with air flow, chemical instruments and methods, etc., can solve the problems of unstable screening range, low sorting efficiency, single structure, etc. , to achieve the effect of stable screening range, high sorting efficiency and excellent structure

Pending Publication Date: 2018-08-31
LANZHOU JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency cyclone powder separator to solve the problems and deficiencies of the above-mentioned background technology, such as single structure, poor practicability, and low efficiency of sorting materials with unstable screening range.

Method used

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  • Efficient cyclone-type powder selecting machine

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Embodiment approach

[0030] A high-efficiency cyclone-type powder separator, including: feed inlet 1, driven pulley 2, powder selection box 3, bearing cover 4, upper cage rotor 5, spreading disc 6, rotating shaft 7, lower cage rotor 8. Rotary shaft support 9, coarse material guide pipe 10, fine powder collection cylinder 11, coarse material discharge port 12, fine powder discharge port 13, collection cylinder cover 14, blower 15, fine powder settling cylinder 16, separation chute Pipe bolt 17, fine powder guide pipe 18, driving pulley 19, motor 20, screening pipe 21, shunt pipe 22, motor bracket 23 and fixed pillar 24; feed port 1 is arranged on the powder selection box 3 through flange connection The left side of the upper end and the right side of the upper end of the powder selection box 3 are provided with a motor bracket 23 connected by welding; the front side of the motor bracket 23 is provided with a motor 20 connected by bolts, and the lower side of the motor 20 is provided with a The driv...

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Abstract

The invention provides an efficient cyclone-type powder selecting machine. The efficient cyclone-type powder selecting machine comprises a powder selecting box, an upper cage-type rotor, a material scattering disc, a lower cage-type rotor, a fine powder collecting cylinder, a screening tube and a flow dividing tube; the lower side of a driven belt wheel is provided with a bearing through cover connected with a rotating shaft in a sleeved joint mode, and the lower side of the bearing through cover is provided with the upper cage-type rotor connected with the rotating shaft in a sleeved joint mode; the lower side of the upper cage-type rotor is provided with the material scattering disc connected with the upper cage-type rotor through a bolt, and the lower side of the material scattering disc is provided with the lower cage-type rotor connected with the rotating shaft in a sleeved joint mode; and the middle of the upper side of a fine powder flow guiding tube is provided with the flow dividing tube connected with the fine powder flow guiding tube in a welded mode, and the lower end of the middle of the flow dividing tube is provided with the screening tube connected with the powder selecting box. Through improvement in the structure, combined with the prior art, the efficient cyclone-type powder selecting machine has the advantages that the structure is excellent, the practicability is high, the screening range is stable, and the separating efficiency is high, thus the problems and defects existing in an existing device are solved and overcome, and the purpose of better practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of industrial production machinery, more specifically, to a high-efficiency cyclone powder separator. Background technique [0002] The powder separator is one of the main equipment for screening cement in today's factories. Among them, the efficiency of the cyclone powder separator is relatively high, and it can also adjust the size of the powder particles. A high-efficiency powder separator is particularly important for the economic benefits of the factory, but The efficiency and quality of the currently used powder separators still cannot reach the ideal level, such as low powder separation speed and low powder sedimentation efficiency. [0003] Through observation, it is found that the existing powder classifier technology experience platform technical field has problems such as single structure, poor practicability, low sorting efficiency of materials with unstable screening range, poor practicability, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B7/083
CPCB07B7/083
Inventor 卢鑫武振锋王寅杰崔岩岩杨恩宇霍艳忠
Owner LANZHOU JIAOTONG UNIV
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