Sesame oil multistage press

Abstract

The invention discloses a sesame oil multistage press in the technical field of sesame oil production. The sesame oil multistage press comprises a shell; a first-grade pressing channel and a second-grade pressing channel are arranged in the shell; a first pressing screw rod is arranged in the first-grade pressing channel; a second pressing screw rod is arranged in the second-grade pressing channel; driving motors are mounted at outer ends of the first-grade pressing channel and the second-grade pressing channel; the driving motors are connected with the first pressing screw rod and the secondpressing screw rod; the first-grade pressing channel is arranged above the second-grade pressing channel; and a feed hopper is mounted on the shell. The multistage pressing is performed on sesame seeds through the first-grade pressing channel, the second-grade pressing channel and an extrusion mechanism to realize more sufficient pressing of the sesame seeds; the sesame seeds are pressed out oil by multiple times to improve the oil yield; oil slag and the oil can be continuously twisted for quick separation, so that the oil slag is conveniently discharged in time; and the oil is filtered during collecting through an oil collecting box, so that the quality is improved.

Description

technical field [0001] The invention relates to the technical field of sesame oil production, in particular to a multi-stage press for sesame oil. Background technique [0002] The oil produced by pressing sesame is commonly known as sesame oil. It has a mellow and rich smell. It is an important seasoning and cooking oil. A kind of pressing equipment for pressing sesame oil is a screw press. Function, by increasing the temperature, activating the oil molecules, the machine that squeezes the oil out of the oil. [0003] In the pressing process of some equipment, the raw materials are only fed to the inside through the action of the pressing rod, which cannot provide sufficient pressure. In addition, the separation of the raw materials and the oil after pressing is not complete, resulting in a large amount of oil being discharged with the oil residue, making the Oil production fell. [0004] Too few times of pressing can not carry out graded pressing, resulting in insufficie...

AI Technical Summary

Problems solved by technology

[0003] In the pressing process of some equipment, the raw materials are only fed to the inside through the action of the pressing rod, which cannot provide sufficient pressure. In addition, the separation of the raw materials and the oil after pressing is not complete, resulting in a large amount of oil being discharged with the oil residue, making the decline in oil production

[0004] Too few times of pressing can not be used for graded pressing, resulting in insufficient pressing in the pressed oil residue, resulting in losses, and improper separation of oil residue. Based on this, the present invention designs a multi-stage pressing machine for sesame oil to solve the above problems

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