A round roller mill

A technology of pulverizers and round rollers, applied in the direction of grain processing, etc., can solve problems such as discomfort, and achieve the effect of avoiding metal waste, wide range of sizes, and simple structure

Active Publication Date: 2018-03-30
JIANGSU SAIDELI PHARMA MACHINE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the metal blade is used as the crushing head, which will also mix the metal powder of the blade head into the material while crushing the material, especially when used in some occasions that are sensitive to metal elements.

Method used

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  • A round roller mill
  • A round roller mill
  • A round roller mill

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing:

[0024] A circular roller pulverizer, comprising a base unit, a casing unit, a transmission system and a control system,

[0025] The base unit mainly includes a base 1, a shaft seat frame bottom plate 2 fixed on the base 1, and the shaft seat frame cover plate 4 is fixed on the shaft seat frame bottom plate 2 through a pillar 15;

[0026] The casing unit includes a lower casing 5, an upper casing 7, a cover 8 and a feed opening 9 provided on the cover 8, and a discharge opening 23 is provided at the bottom of the lower casing 5;

[0027] The transmission system includes a reducer 14, a driving wheel 13, and the driving wheel 13 is connected with a driven wheel 12 through a transmission belt. The driven wheel 12 is installed on one end of the fixed roller 6, and the other end of the fixed roller 6 is provided with a gear 11. The fixed roller 6 passes through Gear and moving...

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PUM

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Abstract

A round roller crusher comprises a transmission system and a control system. The transmission system comprises a speed reducer and a driving wheel. The driving wheel is connected with a driven wheel through a transmission belt. The driven wheel is mounted at one end of a fixed roller, and a gear is arranged at the other end of the fixed roller. The fixed roller is in linkage and transmission with a movable roller through the gear. The control system comprises an adjusting screw, adjusting bolts, compression springs and bearing pedestals. The bearing pedestals at the two ends of the movable roller are arranged between a shaft seat rack cover plate and a shaft seat rack bottom plate through guide rail devices, and the bearing pedestals at the two ends of the fixed roller and a supporting column are rigidly fixed through bolts. The two rollers are driven by the drive gear to rotate, the distance between the two rollers can be adjusted through the adjusting bolts and the compression springs, so that material particles suitable for being crushed by the crusher are wide, and the crusher is simple in structure, convenient to maintain and long in service life.

Description

technical field [0001] The invention relates to the field of grinding and crushing equipment, in particular to a circular roller pulverizer. Background technique [0002] The pulverizer is a machine that crushes large-sized solid raw materials to the required size. It is usually divided into the following four types: shearing, impact, crushing, and grinding. Crushing is mainly suitable for crushing brittle materials. [0003] Patent No. 201210370918.6 is a three-roll pulverizer, comprising a first pulverizer shaft, a second pulverizer shaft, and a third pulverizer shaft, the first pulverizer shaft and the second pulverizer shaft are placed side by side horizontally, and the The third pulverizer shaft is located below the first pulverizer shaft and the second pulverizer shaft; the external transmission mechanism drives the first pulverizer shaft to rotate; the first pulverizer shaft drives the second pulverizer shaft to rotate, and the second pulverizer The shaft rotation dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C4/02B02C4/42B02C4/30
CPCB02C4/02B02C4/30B02C4/42
Inventor 顾根生李军秀蒋君熊霁许关红高锐
Owner JIANGSU SAIDELI PHARMA MACHINE
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