Oil extraction system

Abstract

The invention discloses an oil extraction system, which comprises an oil extraction machine and an oil filter matched with the oil extraction machine; The feed end and the discharge end cooperate to form a feeding unit for feeding and extracting material circulation; the oil filter is configured to include: a motor, the power output end of which is detachably provided with a secondary filter assembly; The casing for encapsulating the motor and secondary filter components. The invention provides an oil pressing system. Compared with the prior art, the pressing and filtering are integrated, the filtering effect is better, the filtering speed is better, and the finished oil is clearer.

Description

technical field [0001] The invention relates to a grain and oil production system, in particular, the invention relates to an oil extraction system used in grain and oil processing. Background technique [0002] After the existing oil press completes the pressing process, no matter what kind of equipment is used, the oil contains slag, and according to different oil press equipment and models, the released oil contains slag The rate is also different, so it is necessary to use the oil filter equipment that matches the oil press to filter it so that the oil can meet the needs of food. [0003] Existing oil presses usually filter the oil separated from the oil drain plate by setting positive pressure or negative pressure oil filtering equipment at the position where the oil drain plate matches, so as to make the oil clearer. Better, but the way of positive pressure or negative pressure will need to scrape the filter screen from time to time during the continuous oil filtering...

AI Technical Summary

Problems solved by technology

[0003] Existing oil presses usually filter the oil separated from the oil drain plate by setting positive pressure or negative pressure oil filtering equipment at the position where the oil drain plate matches, so as to make the oil clearer. Better, but the way of positive pressure or negative pressure will need to scrape the filter screen from time to time during the continuous oil filtering process, so that its filtering effect will not be affected, and this process may usually make the slag The separation of raw material and clean oil is unreliable, and the slag will be mixed into the filtered oil, which will affect the quality of the oil, and this filtering method is passive filtering, and its filtering speed is affected by factors such as whether the filter is blocked, and the filtered oil The oil content in the slag is still very high, and secondary treatment is required for the slag, which is not conducive to later storage and utilization. At the same time, there is usually only one oil storage device, which is not conducive to the continuous processing of the equipment, and it needs to be replaced when the filter cloth is replaced. Shutdown operation, affecting the continuity of equipment work

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