Physical decomposition technique of material

Abstract

The invention relates to a physical decomposition process for a material, in particular to a physical decomposition process for raw materials such as soybean, peanut, sesame, tea seed, perilla-seed, thorn, safflower seed, rapeseed, physic nut, castor bean, coconut, palm oil, traditional Chinese medicinal materials, feed, pulp, and the like. The physical decomposition process comprises the following: step one, fully stirring and curing materials to be processed in a pretreater; step two, opening an upper valve of a reactor, and making the materials fall into the reactor; step three, heating and pressurizing the reactor by a steam generator; and step four, opening a lower valve, and make the materials fall into a receiver to change physical structures of the materials instantly. The physical decomposition process comprises the step of heating and pressurizing the closed reactor through the steam generator, so that gas in the reactor expands quickly to make pressure intensity reduced quickly and the pressure difference outside and inside the materials increase quickly, and the materials change the physical structures instantly and fall into the receiver. Through the process, the materials have good treating effects, so the extraction yield of the materials are high.

Description

【Technical field】 [0001] The invention relates to a physical decomposition process of materials, especially for soybeans, peanuts, sesame, tea seeds, perilla seeds, safflower seeds, rapeseeds, jatropha, castor, coconut, palm oil, Chinese medicinal materials , Feed, pulp and other raw materials physical decomposition process. 【Background technique】 [0002] In the extraction of vegetable oil, vegetable protein, traditional Chinese medicine and feed, etc., it is necessary to prepare the raw materials first, then clean and select the raw materials, and then store the raw materials in the material tank for peeling and crushing, and then further squeeze or extract the required nutrients. The traditional extraction process is to use chemical methods to extract nutrients. Using chemical methods to extract nutrients needs to add some additives and then separate them. Therefore, there will be residual substances that will lead to insufficient purity of the extract. And adopt physica...

AI Technical Summary

Problems solved by technology

The traditional extraction process is to use chemical methods to extract nutrients. The chemical method to extract nutrients needs to add some additives and then separate them. Therefore, there will be residual substances that will lead to insufficient purity of the extract.

And adopt physical method to squeeze, because the effect of current physical method is not ideal, so the extraction rate is not high

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