Rapeseed oil processing oil pressing equipment with protection function

Abstract

The invention discloses rapeseed oil processing oil pressing equipment with a protection function. The rapeseed oil processing oil pressing equipment comprises an oil press, a feeding mechanism, a funnel, a top cover, a motor, a screw rod, a feeding mechanism, a connecting pipe, a leather plug, a lead screw, a discharging groove and a locking mechanism. The rapeseed oil processing oil pressing equipment has the beneficial effects that when rapeseed powder in the funnel is adhered together to form a hollow part in the funnel, the screw rod is rotated to drive the leather plug to move, so that the leather plug moves to pull a steel wire to slide on the side wall of a roller, the steel wire drives a compression plate to slide downwards on the side walls of the feeding funnel and the screw rod, and the compression plate moves downwards to lengthen a spring; and meanwhile, the compression plate downwards extrudes rapeseed powder to compress the rapeseed powder in the funnel, and the screw rod moves to drive a piston to move in a connecting pipe, so that the piston extrudes the rapeseed powder in the connecting pipe, the rapeseed powder in the connecting pipe is extruded into the funnelthrough a mounting pipe, the rapeseed powder in the funnel is filled, and the screw rod can conveniently push the rapeseed powder downwards.

Description

technical field [0001] The invention relates to oil pressing equipment, in particular to an oil pressing equipment for rapeseed oil processing with protection function, and belongs to the technical field of oil press protection. Background technique [0002] Rapeseed, also known as brassica, is the seed of rapeseed, a cruciferous crop. The siliques of rapeseed are long, have many pods, and the grains are full. The oil content in rapeseed is 37.5%-46.3%, depending on the type of rapeseed It is one of the main oil crops and nectar crops in China. Its seeds are one of the main varieties of raw materials for making oil. Rapeseed is cultivated all over China and is divided into winter rapeseed and spring rapeseed. Its planting area accounts for more than 40% of the total area of ​​China's oil crops, and its output accounts for more than 30% of China's total oil crops, ranking first in the world. A machine for extruding oil from oil. Oil presses can be divided into household oil ...

AI Technical Summary

Problems solved by technology

[0003] In the process of pressing rapeseed into rapeseed oil, it is necessary to grind the dried rapeseed into powder, then steam the rapeseed powder to separate the oil from the rapeseed powder, and then use an oil press to press out the oil , but the steamed rapeseed powder is sticky, and the rapeseed powder sticks together. When cutting, the inside of the rapeseed powder is easy to form a hollow part, which is inconvenient for the rapeseed powder to enter the oil press. Rapeseed oil is pressed before the steamed rapeseed powder is cooled. The open and unprotected feeding funnel in the prior art will easily lead to the leakage of high-temperature rapeseed powder when the feed is not smooth, and In the process of dredging the feed, there is a certain distance between the feed inlet and the top of the funnel, and it is directly conducted without protection, which is less safe.

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