80-type screw press is the development and production of small screw press, the model superior performance, low residual oil, long working life, the price is reasonable, a wide range of presses.
(2) working methods:
The machine can be used with a variety of steamed wok, frying machine and puffing machine for cooked, but also according to user needs, will clean up the material directly into the oil press to squeeze.
1. Wearing parts using high-quality steel carburizing heat treatment to extend the service life, reducing the user cost and maintenance time.
2. Reasonable press chamber design, improve the efficiency of the oil.
3. Improve the factory before grinding, testing procedures, automatic commercial palm sunflower avocado olive black hemp seed coconut peanut cold screw oil press machine,improve the ease of use of the press.
(4) working principle:
When the oil press is running, the treated material enters the squeegee from the hopper. In the rotation of the squeeze spindles, the material embryo continues to push forward, the squeeze out of the oil. On the one hand, the diameter of the root axis of the screw shaft is gradually thickened and the pitch is gradually reduced. automatic commercial palm sunflower avocado olive black hemp seed coconut peanut cold screw oil press machine,As the material progresses in the press chamber, the volume is continuously compressed and the pressure is continuously increased to meet the pressure required for the precipitation of the grease. On the other hand, since the material embryo is constantly moving in the press chamber of the press, there is a great friction resistance between the material embryo and the squeegee, the material embryo and the press chamber at the same time Thread so that the material embryo forward in the forward at the same time, constantly outward flip, close to the surface of the screw thread surface layer can also rotate with the shaft, so that in the press chamber of each embryo particles are not equal speed, with the direction of movement ,automatic commercial palm sunflower avocado olive black hemp seed coconut peanut cold screw oil press machine, But also between the particles there is relative movement. The heat generated by the movement also satisfies the heat necessary for the oil extraction process to help promote the thermal denaturation of the protein in the embryo, destroying the colloid, increasing the plasticity, reducing the viscosity of the grease, making it easy to precipitate, thus increasing the The oil ratio of the oil press.