An oil residue energy-saving treatment device for soybean oil pressing

Abstract

The invention relates to the technical field of edible oil pressing, in particular to an oil residue energy-saving processing device for pressing soybean oil. The upper surface of the support frame is movably connected with a filter screen under the pressing plate, and the inner wall of the support frame is fixed An oil tank is connected, the lower surface of the filter screen is movably connected with a funnel, the outer surface of the support frame is fixedly connected with an air tank on one side of the oil tank, and the other end of the second connecting rod is movably connected with a first Three connecting plates, the top of the third connecting plate is movably connected with an N-pole magnet inside the gas tank, and the top of the gas tank is movably running through the air duct under the filter screen. Strong attraction, the N-pole magnet absorbs the S-pole magnet, so that the S-pole magnet is detached and does not block the air inlet of the air guide tube. The nitrogen gas with a higher pressure is quickly passed through the air guide tube into the space below the filter screen, so that the adhered The oil residue on the upper side of the filter is suspended, which is convenient for subsequent processing.

Description

technical field [0001] The invention relates to the technical field of edible oil pressing, in particular to an oil residue energy-saving treatment device for soybean oil pressing. Background technique [0002] Soybean oil is a common edible oil in people's life. The production methods include pressing method and leaching method. Soybean oil pressing is a physical pressing method. Refining to obtain a suitable grade, maintaining the original flavor of soybeans and mellow aroma, it is a green food produced by combining modern technology and traditional technology. The oil residue produced after soybeans are physically squeezed needs to be squeezed again to ensure that the oil is fully squeezed out . [0003] The traditional oil residue cleaning method generally uses manual methods to clean the filter residue on the filter net, which requires specialized personnel to filter oil and scrape residue on the screw oil press, which increases the labor intensity of workers, and its ...

AI Technical Summary

Problems solved by technology

[0003] The traditional oil residue cleaning method generally uses manual methods to clean the filter residue on the filter net, which requires specialized personnel to filter oil and scrape residue on the screw oil press, which increases the labor intensity of workers, and its production efficiency is relatively high. Low, later people began to use machinery to automatically remove slag. Generally, the corresponding scraper plate is used to scrape the filter screen, which will not only cause mechanical damage to the filter screen, but also the mechanical automatic slag removal mechanism repeatedly scrapes the slag. Iron filings will be produced, which will pollute the edible oil. Therefore, those skilled in the art provide a kind of oil residue energy-saving treatment device for pressing soybean oil to solve the problems raised in the above-mentioned background technology

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