August 7, 2019Screw type oil press and hydraulic press are two main types of oil press in the market at present. These two kinds of oil press have their characteristics, and they should be selected according to the...view
April 4, 2019You can't simply say it’s good or bad. You have to compare them first.First of all, the two processes are different. The cold press oil is put into the cold press without heating or low temperature b...view
April 8, 20201) Zero addZero addition means that walnut oil is extracted by a walnut oil extraction machine without any additives. The technology of water substitution is based on the research, promotion, optimiza...view
April 4, 2019Moisture of oil plants:The most critical factor affecting oil yield is the water content of oil plants. The amount of water in oil plants directly affects the oil yield. General users do not have test...view
August 7, 2019Cold press expeller machine and hot press are used to smooth, bond, veneer and press sheets. Cold press expeller machine, as its name implies, is only pressed at room temperature, while the hot press ...view