Efficient oil press for extracting oil from peanuts or soybeans

Abstract

The invention provides an efficient oil press for extracting oil from peanuts or soybeans. The efficient oil press comprises a mounting rack, an oil pressing device, a feeding device and a power driving device; the feeding device is used for heating, stir-frying and cooking oil materials and conveying and adding the oil materials into the oil pressing device, and the oil pressing device comprisesa plurality of oil pressing cylinders, an oil receiving tank, a pressing rod, a residue discharging rod and a feeding driving mechanism, wherein the oil pressing cylinders can be circularly and sequentially in butt joint with the feeding device and receive the oil materials conveyed by the feeding device, the oil receiving tank is used for collecting pressed vegetable oil, the feeding driving mechanism can drive the pressing rod to insert the pressing rod into the corresponding oil pressing cylinder and extrude and press the oil materials in the corresponding oil pressing cylinder, meanwhile,the feeding driving mechanism can drive the residue discharging rod to insert the residue discharging rod into the corresponding oil pressing cylinder and eject out the pressed oil in the corresponding oil pressing cylinder, the oil pressing cylinders are communicated with the feeding device to receive the oil materials conveyed by the feeding device, the oil pressing cylinders are matched with the pressing rod to extrude and press the oil materials, the oil pressing cylinders are matched with the residue discharging rod to eject the pressed oil inside the oil pressing cylinders outwards, andoperation is sequentially, continuously and circularly carried out.

Description

technical field [0001] The invention relates to an oil press, in particular to a high-efficiency oil press for extracting oil from peanuts or soybeans. Background technique [0002] Oil press refers to a machine that squeezes oil out of oil by increasing the temperature and activating oil molecules with the help of external mechanical force. Oil presses can be divided into household oil presses, hydraulic oil presses, Oil machine, new hydraulic oil press, high-efficiency fine filter oil press, fully automatic oil press, the oil press process of the current oil press is relatively simple, the first step is to stir-fry peanuts / soybeans / rapeseeds and other oils The second step is to place the oil in the oil extraction tank, the third step is to press the oil through mechanical pressure, the squeezed vegetable oil will flow out and collect it, the fourth step is to discharge the oil residue, the above-mentioned first The first step and the second step can also be combined, that...

AI Technical Summary

Problems solved by technology

[0002] Oil press refers to a machine that squeezes oil out of oil by increasing the temperature and activating oil molecules with the help of external mechanical force. Oil presses can be divided into household oil presses, hydraulic oil presses, Oil machine, new hydraulic oil press, high-efficiency fine filter oil press, fully automatic oil press, the oil press process of the current oil press is relatively simple, the first step is to stir-fry peanuts / soybeans / rapeseeds and other oils The second step is to place the oil in the oil extraction tank, the third step is to press the oil through mechanical pressure, the squeezed vegetable oil will flow out and collect it, the fourth step is to discharge the oil residue, the above-mentioned first The first step and the second step can also be combined, that is, the oil press box has a heating function, and the oil is placed in the oil press box for frying and frying. However, the current oil press machine also has a disadvantage that it cannot be continuously fed into the oil press box. For oil, the oil residue must be discharged from the oil extraction box before adding new oil to the oil extraction box, that is, the cycle operation must be carried out in full accordance with the above steps 1 to 4, which has a low degree of automation and low oil extraction efficiency. In order to overcome the above problems disadvantages, it is necessary to provide a circulating cylinder type continuous automatic oil press with ingenious structure, simple principle, convenient operation and use, high degree of automation, and high oil extraction efficiency.

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