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Double-roller polisher

A polishing machine and polishing room technology, applied in grain finishing, grain processing, application, etc., can solve the problems of excessive broken rice, poor bran removal effect, small output, etc., to achieve uniform feeding and reduce the probability of broken rice , the effect of increasing production

Inactive Publication Date: 2017-05-10
汪成亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of large volume, small output, high broken rice and poor bran removal effect of existing polishing machines, and to achieve the purpose of continuous and uniform feeding, small volume and low cost, this invention designs a double-roller polishing machine

Method used

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Embodiment Construction

[0008] The present invention is made of feeding device 1, polishing chamber, frame 3, four parts of suction chaff hopper discharging device 4. Feeding device 1 is positioned at the feeding port on frame 3, and polishing chamber is positioned at frame 3 inside, and suction chaff hopper discharging device 4 is at the discharge end below polishing chamber. Two polishing rollers 2 are arranged side by side in the polishing chamber, and the center of the polishing rollers 2 is separated by a partition plate. The polishing rollers 2 are composed of a main shaft 5 and polishing balls 6 arranged and distributed. Rice knife 8, sieve sheet 9, sieve frame 10 are housed on the beam 7.

[0009] When working, the material enters from the feed hopper 1 through the flow regulating mechanism, is sent to the polishing chamber by the spiral rib of the main shaft 5, and advances along the multiple helical lines of the polishing ball 6, and the stainless steel ball rubs and rubs repeatedly on the ...

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PUM

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Abstract

The invention aims at providing a double-roller polisher. Two polishing rollers are arranged in a polishing chamber of the double-roller polisher and can operate simultaneously, and the purpose of yield increase is achieved. In addition, a rotary cross beam support seat component is installed, and thus disassembly and replacement procedures of a screen frame, a screen piece, a polishing ball and other inner parts are convenient.

Description

technical field [0001] The invention relates to rice polishing processing equipment, in particular to a double-roller polishing machine. Background technique [0002] Most of the existing rice polishing machines are single-roll polishing machines, which are large in size, low in output, high in broken rice, and poor in bran removal effect. There are problems such as poor surface finish of polished rice and large weight loss of a single grain. Contents of the invention [0003] In order to solve the problems of large volume, small output, high broken rice and poor bran removal effect of existing polishing machines, and to achieve continuous and uniform feeding, small volume and low cost, the invention designs a double-roller polishing machine. [0004] The technical solution is: a double-roll polishing machine is composed of four parts: a feeding device, a polishing chamber, a frame, and a chaff suction hopper discharging device. The feeding device is located at the feedin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02B3/04B02B7/02
CPCB02B3/045B02B7/02
Inventor 汪成亮
Owner 汪成亮
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