2013年7月23日星期二

Oil press process

Oil press refers to the aid of mechanical force the role of the oil from the oil oil equipment out of the machine. Hydraulic mechanism can be divided into oil machine, spiral-oil machine, the new hydraulic press and efficient fine filter oil press.
Process requirements: more than 50% fat peanut; peanut integrity nibs appear no adhesion between the phenomenon of peanut, peanut red easy to fall off. Briquette machine effect is an important factor affecting water, a secondary factor is time to achieve the best conditions to achieve degreasing effect of 4.52% - 7.26%, (excessive moisture affect the oil yield, water is likely to cause too dry Watson fragmentation rate is too high.
Peanut crude oil
Dried raw peanuts wrapped pressurized temperature
Defatted peanut

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