A vegetable oil constant temperature pressing machine

Abstract

The invention discloses a vegetable oil constant temperature press. The pressing mechanism includes: a hydraulic telescopic rod, a movable mounting seat fixed on the hydraulic telescopic rod, a pressing barrel fixed on the movable mounting seat, and a pressing barrel fixed on the movable mounting seat. The oil receiving barrel arranged around the squeeze barrel, the lower extrusion block installed inside the squeeze barrel, and the upper extrusion block opposite to the lower extrusion block; the raw material constant temperature heating mechanism is set at the height between the upper extrusion block and the squeeze barrel The raw material constant temperature heating mechanism includes: a sliding mounting plate that slides horizontally, a heating kettle fixed on the sliding mounting plate, a heating oil pipe installed on the inner wall of the heating kettle, and a stirring device inside the heating kettle; The inlet of the heating oil pipe is connected. The invention has the beneficial effects of high oil extraction efficiency, ensuring that plant oil extraction raw materials are subjected to oil extraction treatment at a constant temperature, and conveniently utilizing the waste heat of the output oil body.

Description

technical field [0001] The invention relates to the technical field of vegetable oil production, in particular to a vegetable oil constant temperature press. Background technique [0002] In order to ensure the efficiency of oil extraction when extruding plant raw materials for oil extraction, it is necessary to heat the raw materials to facilitate the oil extraction treatment of the raw materials. However, the oil extraction efficiency of the traditional press is low, and it often takes a long time to process the same amount of plant pressed raw materials, and at the same time, there are problems such as uneven and inconstant heating in the heating process of the plant raw materials; and the traditional processing method It is to directly collect the produced oil body, but the produced oil body is often at a high temperature, and it is difficult to effectively use its heat. Contents of the invention [0003] Aiming at the above-mentioned deficiencies in the prior art, th...

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Problems solved by technology

However, the oil extraction efficiency of the traditional press is low, and it often takes a long time to process the same amount of plant pressed raw materials, and at the same time, there are problems such as uneven and inconstant heating in the heating process of the plant raw materials; and the traditional processing method It is to directly collect the output oil body, but the output oil body is often at a high temperature, and it is difficult to effectively use its heat

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