Filtration and pressing equipment in a sesame oil processing procedure

Abstract

The invention relates to the field of agricultural product processing, in particular to a filtering and squeezing device in the sesame oil processing procedure, which includes a vertically arranged support installation cylinder, the four corners of the lower end of the support installation cylinder are provided with support installation columns, and the upper right corner of the support installation cylinder is provided with a Feeding cylinder, the supporting installation cylinder corresponding to the lower end of the feeding cylinder is provided with a feeding hole, the lower right corner of the supporting installation cylinder is provided with a discharge pipe, the inside of the discharge pipe is provided with a solenoid valve, and the middle position of the support installation cylinder is set horizontally There is an arc-shaped guide tube, and the support installation tube wall at the upper left end of the arc-surface guide tube is inclined upwards to the right, and a material guide installation plate is installed. The inclined hydraulic oil extraction structure makes the flow guide smooth after the oil is discharged, and at the same time cooperates with the dislocation setting The advanced oil pressure structure makes the extrusion contact surface larger and the oil pressure rate is high. Through the multi-stage diversion filter structure, the oil filtration efficiency is high, and the exported oil is of high purity and good quality.

Description

technical field [0001] The invention relates to the field of agricultural product processing, in particular to filtering and squeezing equipment in the sesame oil processing procedure. Background technique [0002] Most of the existing sesame oil pressing equipment is a screw press, which uses the conveying screw to push the material to the pressing screw. The screw pitch of the pressing screw decreases and the shaft diameter increases. Under the action of the resistance of the screen wall and the cone, the sesame oil contains The liquid material is squeezed out and concentrated in the liquid storage device. The screw press only presses once, resulting in insufficient pressing of sesame seeds, low pressing efficiency, and low oil yield. In addition, the feeding hopper is directly connected to the pressing chamber. The pressing chamber is already full of materials, and the sesame seeds that have entered the pressing chamber before the press is operated are often conveyed out ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing sesame oil pressing equipment is a screw press, which uses the conveying screw to push the material to the pressing screw. The screw pitch of the pressing screw decreases and the shaft diameter increases. Under the action of the resistance of the screen wall and the cone, the sesame oil contains The liquid material is squeezed out and concentrated in the liquid storage device. The screw press only presses once, resulting in insufficient pressing of sesame seeds, low pressing efficiency, and low oil yield. In addition, the feeding hopper is directly connected to the pressing chamber. The press chamber is already full of materials, and the sesame seeds that have entered the press chamber before the press works are often conveyed out without being fully squeezed, resulting in waste of materials

[0003] Chinese patent (Notice No. CN206678441U) discloses a sesame oil pressing equipment, although it has an improvement effect on the above problems, but there are deficiencies in the structural design of the oil pressing and the diversion and filtration of the oil

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