A fully automatic screw oil press with high oil yield

Abstract

The invention provides a fully automatic screw oil press with high oil yield, which comprises a screw oil press body and a multi-stage feeding device. The multi-stage feeding device includes a raw material storage pipe and an oil cake storage pipe. The raw material storage The inner wall on both sides of the pipe is fixedly installed with the installation rod 1. The design of the automatic screw oil press with high oil yield is reasonable. The multi-stage feeding device includes the raw material storage pipe and the oil cake storage pipe. When in use, it can The raw materials and oil cakes are added separately, so that the oil of other raw materials will not be mixed when adding raw materials, and, because the oil cakes are propelled by the screw propulsion rod in the oil cake storage tube, on the one hand, the oil cakes can be broken to avoid clogging, And a stable adding speed is obtained. On the other hand, when the screw propeller pushes the oil cake, it will generate a large friction force between the oil cake and the oil cake storage tube, which can remove the oil left over from the last time and improve the quality of oil extraction.

Description

technical field [0001] The invention belongs to the technical field of oil presses, in particular to a full-automatic screw oil press with high oil yield. Background technique [0002] Fully automatic screw oil press is a kind of oil press, which is mainly used for individual home processing. It can widely press peanuts, soybeans, rapeseed, sesame, oil sunflower, flax seeds, camellia seeds, cotton seeds, pepper seeds , walnut kernels, tung seeds, castor, almonds and other oil crops, after the new oil press is installed, it needs to use oil cakes for 4-8 hours of grinding, repeated back pressing, so that the press chamber is polished, before normal use, Using the same type of oil cake grinding can make the oil more pure, and the feeding must be kept uniform during use, and it should not be too much or too little or cut off and idling, otherwise it will easily cause damage to the machine and reduce the service life. However, the existing fully automatic In the screw oil press...

AI Technical Summary

Problems solved by technology

[0002] Fully automatic screw oil press is a kind of oil press, which is mainly used for individual home processing. It can widely press peanuts, soybeans, rapeseed, sesame, oil sunflower, flax seeds, camellia seeds, cotton seeds, pepper seeds , walnut kernels, tung seeds, castor, almonds and other oil crops, after the new oil press is installed, it needs to use oil cakes for 4-8 hours of grinding, repeated back pressing, so that the press chamber is polished, before normal use, Using the same type of oil cake grinding can make the oil more pure, and the feeding must be kept uniform during use, and it should not be too much or too little or cut off and idling, otherwise it will easily cause damage to the machine and reduce the service life. However, the existing fully automatic In the screw oil press machine, the oil cake and raw materials are added through the feeding hopper. After adding the oil cake, it is easy to make the feeding hopper contaminated with oil. When performing oil extraction of different raw materials, it is easy to mix other oily impurities, making the target oil impure. Moreover, the oil cake cannot be crushed, and it is easy to clog, and the uniformity and speed of raw material addition are greatly affected by the feeding equipment, which is not conducive to control, and may cause clogging. Therefore, the present invention proposes a high oil yield. Fully automatic screw oil press

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