Low-temperature disc mill

A disc grinding and low-temperature technology, applied in cocoa, grain processing, food science, etc., can solve the problems of speeding up the feeding efficiency, achieve the effect of increasing the grinding effect, complete the refining effect, and prolong the length of the grinding space Effect

Active Publication Date: 2015-05-13
李太平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a low-temperature disc mill, which can solve the problem of complete refinement and speed up the feeding efficiency during the grain milling process.

Method used

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Embodiment Construction

[0012] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] Such as Figure 1 to Figure 4 As shown, a low-temperature disc mill includes a frame body 1, an upper disc 2 and a lower disc 3, the upper disc 2 and the lower disc 3 are installed oppositely, and the middle part of the lower disc 3 protrudes to form a conical boss 3a with the small end facing upwards The bottom of the boss 3a extends horizontally to form an annular first plane 3b placed on the lower grinding disc 3; the lower end of the upper grinding disc 2 is provided with a concave, conical concave platform 2b that is opposite and matched with the boss 3a. There is a gap between the conical surfaces on the platform 3a and the concave platform 2b, and a wedge-shaped pre-grinding cavity 16 with a large upper diameter and a smaller lower diameter is formed between the two conical surfaces, and an upper grinding d...

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Abstract

The invention relates to the field of grinding and smashing of a disc type mill, and provides a low-temperature disc mill. The grains are completely refined in the milling process and the feeding efficiency is accelerated. The technical scheme is as follows: the disc mill comprises a frame body, an upper millstone and a lower millstone, wherein the upper millstone and the lower millstone are opposite to each other, opposite surfaces of the upper millstone and the lower millstone form a tapered pre-milling cavity with gradually shrunk aperture and planar structures capable of further refining the grains; the grains are primarily smashed through the pre-milling cavity to form small particles, and then the particles enter between two planar structures to be further refined; the low-temperature disc mill is mainly used for processing the grains, the grains can be gradually refined in the process of passing through the milling region, a good refining effect can be obtained, and the processing efficiency can be greatly promoted.

Description

technical field [0001] The invention relates to the field of crushing and crushing of disc mills, in particular to a low-temperature disc mill. Background technique [0002] The traditional stone mill is composed of two stone discs facing up and down. Due to the low processing efficiency of the stone mill, it was once replaced by an automated grain milling device. However, with the emergence of green organic food, people have found through research that stone-milled grains have irreplaceable advantages. In the process of grinding grains, the speed of stone mills is generally maintained at 20r / min, and the grinding temperature is generally 35-45°C, which is much lower than that of highly automated modern grinding tools. The grains are peeled at a lower temperature. And refined, the protein in the grain can remain uncooked, and a large amount of cellulose and nutrients can be preserved. Therefore, in today's advocating healthy diet, processing grains with stone mills still h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C7/08B02C7/16B02C7/12
Inventor 李太平
Owner 李太平
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