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Graded crushing device for bakelite powder

A crushing device and Bakelite powder technology, which is applied in the direction of solid separation, sieve, grid, etc., can solve the problems of low production efficiency, uneven crushed particle products, and incomplete crushing of the crushing device, so as to improve the crushing effect and reduce The effect of smashing blind spots and improving collection efficiency

Pending Publication Date: 2019-03-19
YUZHOU YUANDA PLASTIC ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technology, crushing is an important production process, the existing crushing device is not completely crushed, the crushed granular products are not uniform, the qualified products are not collected in time and efficiently, and the unqualified products are not transferred to the corresponding Reprocessing is carried out in the process, and the production efficiency is low. Therefore, it is urgent to design a machine that is easy to operate, graded and crushed, with good crushing effect, uniform and thorough crushing, graded screening, timely collection of qualified products, and timely transmission of unqualified products to corresponding departments. Bakelite powder grading and crushing device for reprocessing, high production efficiency, and suitable for industrial production

Method used

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  • Graded crushing device for bakelite powder
  • Graded crushing device for bakelite powder
  • Graded crushing device for bakelite powder

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Experimental program
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Effect test

Embodiment 1

[0020] Such as Figure 1-3 Shown, a kind of bakelite powder classifying crushing device, it comprises crushing box 2 and screening box 8, and described crushing box 2 upper middle part is provided with feed hopper 1, and described crushing box 2 left upper part is provided with first Drive motor 3, the middle part of the right side of the crushing box 2 is provided with a second drive motor 27, the output shafts of the first drive motor 3 and the second drive motor 27 are connected with the first crushing shaft 4 and the second crushing shaft 4 respectively. Shaft 5, the first crushing shaft 4 and the second crushing shaft 5 pass through the left inner wall and the right inner wall of the crushing box 2 respectively, and the first crushing shaft 4 and the second crushing shaft 5 are respectively fixedly connected with The first crushing knife 29 and the second crushing knife 28, the left inner wall and the right inner wall of the crushing box 2 are symmetrically provided with ...

Embodiment 2

[0023] Such as Figure 1-3 Shown, a kind of bakelite powder classifying crushing device, it comprises crushing box 2 and screening box 8, and described crushing box 2 upper middle part is provided with feed hopper 1, and described crushing box 2 left upper part is provided with first Drive motor 3, the middle part of the right side of the crushing box 2 is provided with a second drive motor 27, the output shafts of the first drive motor 3 and the second drive motor 27 are connected with the first crushing shaft 4 and the second crushing shaft 4 respectively. Shaft 5, the first crushing shaft 4 and the second crushing shaft 5 pass through the left inner wall and the right inner wall of the crushing box 2 respectively, and the first crushing shaft 4 and the second crushing shaft 5 are respectively fixedly connected with The first crushing knife 29 and the second crushing knife 28, the left inner wall and the right inner wall of the crushing box 2 are symmetrically provided with ...

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PUM

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Abstract

The invention discloses a graded crushing device for bakelite powder. The device comprises a crushing box and a screening box, a first driving motor and a second driving motor are arranged at the upper portion of the left side and the middle of the right side of the crushing box respectively, an output shaft of the first driving motor and an output shaft of the second driving motor are connected with a first crushing shaft and a second crushing shaft respectively, a third driving motor and a fourth driving motor are symmetrically arranged at the lower portion of the outer side wall of the front end of the crushing box, an output shaft of the third driving motor and an output shaft of the fourth driving motor are connected with a first crushing roller and a second crushing roller respectively, the middle of the lower end of the crushing box is connected with a discharging pipe, the lower end of the discharging pipe is connected with the middle of the upper end of the screening box, theupper portion and the lower portion in the screening box are provided with a first vibrating screen and a second vibrating screen respectively, the upper portion and the lower portion of the right side of the screening box are connected with a first discharging pipe and a third discharging pipe respectively, and a second discharging pipe is connected to the middle of the left side of the screeningbox. The device has the advantages of graded crushing, uniform and thorough crushing, graded screening, in-time collection of qualified products, reprocessing on unqualified products, high productionefficiency and suitability for industrial production.

Description

technical field [0001] The invention relates to the technical field of crushing equipment, in particular to a classification and crushing device for bakelite powder. Background technique [0002] In the production process of phenolic plastics, after the bakelite powder comes out of the extruder, it needs to go through tableting, crushing, grading and packaging [0003] Technology, crushing is an important production process, the existing crushing device is not completely crushed, the crushed granular products are not uniform, the qualified products are not collected in time and efficiently, and the unqualified products are not transferred to the corresponding Reprocessing is carried out in the process, and the production efficiency is low. Therefore, it is urgent to design a machine that is easy to operate, graded and crushed, with good crushing effect, uniform and thorough crushing, graded screening, timely collection of qualified products, and timely transmission of unqual...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/14B02C4/08B02C23/16B02C23/14B07B1/28
CPCB02C4/08B02C18/14B02C23/14B02C23/16B07B1/28B07B2201/04B02C2018/147B02C2023/165
Inventor 朱冠军
Owner YUZHOU YUANDA PLASTIC ELECTRICAL APPLIANCE