Fluid-shaped tea cake leaching oil refining mechanism

Abstract

The invention relates to the field of oil refining equipment for crops, in particular to a fluid-shaped tea cake leaching oil refining mechanism. The fluid-shaped tea cake leaching oil refining mechanism comprises an upper frame and a lower frame; the lower frame is provided with a leaching cylinder; the leaching cylinder is internally provided with a filter screen cylinder; a grinding device is arranged above the filter screen cylinder; the upper frame is provided with a material grasping device matched with the grinding device; and the upper portion and the lower portion of the leaching cylinder are respectively provided with a liquid infusion pipe and a liquid discharge pipe. The invention aims at providing the fluid-shaped tea cake leaching oil refining mechanism; the filter screen cylinder are arranged in the leaching cylinder, the filter screen cylinder is equipped with the grinding device, and the liquid infusion pipe and the liquid discharge pipe are respectively arranged on the upper part of the leaching cylinder, so that the fluid-shaped leaching can be realized, a solvent in an unsaturated state is always ensured, the oil discharge rate of leaching is improved, and at the same time, an effluent mixed liquid during a leaching process can be separated, and the efficiency of overall leaching is improved.

Description

technical field [0001] The invention relates to the field of oil refining equipment for crops, in particular to a fluid tea cake leaching oil refining mechanism. Background technique [0002] There are a variety of crops rich in oil content, such as soybeans, peanuts, and tea seeds, which can be used for oil refining. Most of the oil refining methods are pressing and leaching. The oil refined by pressing is good, and tea seeds are mostly All of them are refined by pressing method, and the soaking method is to use solvent to soak the oil components, and then separate the oil and solvent by distillation. [0003] When tea oil is refined by pressing, a certain amount of oil will remain in the remaining tea cakes. In order to better improve the economic value of crops, most of the tea cakes will be leached and refined. Most of the existing leached oils are Put the ground tea cake fragments into the solvent, let it stand for soaking, filter and separate, and then separate the oi...

AI Technical Summary

Problems solved by technology

[0003] When tea oil is refined by pressing, a certain amount of oil will remain in the remaining tea cakes. In order to better improve the economic value of crops, most of the tea cakes will be leached and refined. Most of the existing leached oils are Put the ground tea cake fragments into the solvent, let it stand for soaking, filter and separate, and then separate the oil from the solvent by distillation. There are certain defects. The solvent may be saturated, especially for those that have not been squeezed or squeezed. Incomplete tea cake fragments, the greater the probability of solvent saturation, the mixture of solvent and oil needs to be filtered, which is inefficient

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