Screw oil press with strip rows is more popular now. Its feed inlet is in the back-end of worm power. The design of screw oil press with strip rows is reasonable with high resistance to wear. The oil line clearance is small, which greatly reduces the slag quantity, improves the pressure of pressing chamber and the yield efficiency.
Screw oil press with circular rows is the old type oil press. Its feed inlet is in the front of the worm power. The oil line clearance is 150si with a large amount of slag and the pressure of pressing chamber is small with lower yield efficiency than the oil press with strip rows.
In terms of oil quality, because the oil line clearance of oil press with circular row is large, there would be slags and the oil color is darker with bitter tastes. While that would not happen for the oil press with strip rows. Besides, the operation of oil press with circular rows is quite troublesome. It has high technical requirements for the operator. While the operation of oil press with strip rows is simple that the operator just need to set the temperature.
Screw oil press with strip rows or circular rows can be used to press many kinds of materials, such as the common soybeans, peanuts, rapeseed, Chinese prickly ash seed, oil sunflower, cottonseed, flax, walnut meat, almond, coconut, cocoa beans, corn germ and so on.
The screw oil press is good as long as it is easy to operate. But the screw oil press with strip rows is recommended here for users who buy the oil press for the first time, since it has simple operation, easy to use, no threshold of oil pressing and simple technology.
We believe that you have had certain understanding on the difference between the oil press with strip rows and circular rows through the article. You can choose the suitable oil press according to your materials, output and craft.
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