How to Choose Oil Press
When purchasing an oil press, first to see the appearance whether welding point is uniform , to check the machine whether lack spare parts, and then to turn the big belt pulley by hand to run several circles in order to check whether there is iron etc. foreign material in press barrel, whether blocked there, at the same time to well note whether gears mesh normally in gear box.
When purchasing the oil press, first to see the appearance whether welding point is uniform, to check the machine whether lack spare parts, and then to turn the big belt pulley by hand to run several circles in order to check whether there is iron etc. foreign material in press barrel, whether blocked there, at the same time to well note whether gears mesh normally in gear box.
Before using the oil presses, first of all should be ready for all of assistant devices and containers, check and adjust the degree of tightness of belts. And then start up the motor so that the machine run empty of material around 15 min, checking the rotate speed of screw pressing worm. The general speed should be around 33 minutes.
Oils that are high with monounsaturated fat will keep up to a year, while refined olive oil, which has the highest of monounsaturated fat, can last a few years. Extra virgin and virgin olive oils will keep about a year after opened. The shelf life of most other oils after opened is usually six-eight months. Do not store oil in that pretty jar in the kitchen window or keep it on the shelf next to the stove.
How to Choose Oil Press
1. How to Choose & Purchase Various Oil Presses：
When purchasing an oil press, first to see the appearance whether welding point is uniform , to check the machine whether lack spare parts, and then to turn the big belt pulley by hand to run several circles in order to check whether there is iron etc. foreign material in press barrel, whether blocked there, at the same time to well note whether gears mesh normally in gear box.
2. Raw Material for Oil Presses:
Now the oil press can be used for general processing of soybean, jatropha,peanut, sesame, rapeseed, canola, sunflower seeds, olives and other particles and also can be used for rice bran, corn germ powder, such as oil and safflower oil, and other few wild plants of oil- bearing materials.
