Environment-friendly soybean oil multi-time squeezing and filtering treatment device

Abstract

The invention relates to the technical field of soybean oil squeezing, and discloses an environment-friendly soybean oil multi-time squeezing and filtering treatment device. The device comprises a shell, sliding rails are arranged on the two side walls of the interior of the shell, a sliding plate is slidably connected to the surfaces of the sliding rails, push rods are movably connected to the surface of the sliding plate, adjusting rods are movably connected to the surfaces of the push rods, a telescopic plate is movably connected to the upper ends of the push rods, supporting frames are fixedly connected into the sliding plate, spring rods are movably connected into the supporting frames, blocking blocks is movably connected to the surfaces of the spring rods, oil outlet holes are formed in the sliding plate and located in the backs of the blocking blocks, and movable rods are movably connected to the lower ends of the spring rods. The sliding plate can discharge oil liquid locatedon the upper portion of the sliding plate from an oil discharge pipe. Due to the fact that the opening sizes of the oil outlet holes are small, the oil liquid is squeezed out under the action of pressure. Because the flowing speeds of liquid and solid are different under the same pressure, the effect of anti-gravity separation of oil and fat to reduce the oil residue content is achieved.

Description

technical field [0001] The invention relates to the technical field of soybean oil pressing, in particular to an environment-friendly soybean oil pressing and filtering treatment device for stages. Background technique [0002] Soybean oil is a kind of oil extracted from soybeans, usually we call it "soybean salad oil", and it is one of the most commonly used cooking oils; the better the quality, the lighter the color of soybean oil, which is light yellow and clear Transparent, no sediment, no beany smell; the existing soybean oil often adopts pressing technology, and this technology can retain the original aroma of soybeans. [0003] The existing soybean oil pressing process is as follows: put the raw materials into the pressing chamber, then start the driving parts to reduce the space in the pressing chamber, and finally squeeze out the oil in the soybean oil, and then carry out the oil residue separation work, but due to the oil It has a certain viscosity, and the separa...

AI Technical Summary

Problems solved by technology

[0003] The existing soybean oil pressing process is as follows: put the raw materials into the pressing chamber, then start the driving parts to reduce the space in the pressing chamber, and finally squeeze out the oil in the soybean oil, and then carry out the oil residue separation work, but due to the oil It has a certain viscosity, and the separated oil residue contains a lot of impurities, and the existing oil residue separation mechanism lacks combing parts, resulting in the waste of part of the oil in the oil residue. Therefore, an environmentally friendly soybean oil is pressed and filtered The processing device came into being

Images