Rapeseed dreg chemical detoxifying device

Abstract

The invention discloses a rapeseed dreg chemical detoxifying device. A first feeding hopper is loaded with a rapeseed dreg to be detoxified. A second feeding hopper is loaded with an acid solution. Adriving cylinder drives a lower sieve to move, so that upper sieve pores on an upper sieve are sealed by the lower sieve. A heating sheet can enter the rapeseed dreg in a filling body and is used fordrying, and a display screen is capable of displaying a temperature value in the filling body in real time. After drying, the acid solution is mixed with the rapeseed dreg, and a stirring motor drivesa stirring paddle to rotate, at the same time, the heating sheet is capable of heating a mixture of the acid solution and the rapeseed dreg. After stirring and soaking, the upper sieve pores are staggered with lower sieve pores and coincident through holes are formed. Liquid is filtered by the through holes, and the detoxified rapeseed dreg is heated and dried, finally through adjusting a size ofthe coincident through holes of the upper sieve pores and the lower sieve pores, the different sizes of the rapeseed dregs are screened. A whole technical process of rapeseed dreg chemical detoxification is completed by one device, the detoxifying effect is good, and processing efficiency is high. The device is used for detoxification processing of the rapeseed dreg.

Description

technical field [0001] The invention relates to the field of feed production, in particular to a chemical detoxification device for rapeseed meal. Background technique [0002] my country is a major producer of rapeseed in the world, with the planting area of ​​rapeseed and the output of rapeseed both ranking first in the world. Rapeseed meal is a plant protein resource with high potential nutritional value. According to analysis, the crude protein content of rapeseed meal is between 35% and 45%, and it is rich in minerals and various amino acids. The value can be compared with soybean cake, but because rapeseed meal contains phytic acid, tannin, glucosinolate and other anti-nutritional substances, which hinders the digestion and absorption of its protein, the utilization of rapeseed meal as plant protein is extremely limited. Big restrictions. In recent years, oleochemical experts at home and abroad have conducted a lot of research to reduce the anti-nutritional component...

AI Technical Summary

Problems solved by technology

Each existing step is processed by separate equipment, which is inefficient, and the frequent transshipment of rapeseed meal will lead to poor detoxification effect, which cannot meet the needs of mass production

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