Oil press equipment/Palm oil press production line/Double screw press

Product Description:

(A) Overview:

6YL-120 is a new type of screw press equipment Henan ZhongHang Machinery Co., Ltd. developed a new type of screw press, the model used to increase the pressing bore design and improve the yield, long working life, since its inception, by users are welcome

(B) Work:

The machine can be used with a variety of steaming wok, fry seed machine and extruder were cooked pressed, according to user needs, to the cleaned material directly into the press were raw juice.

(C) Product Features:

1. The wearing parts made of high quality steel by carburizing heat treatment to extend the life and reduce the user cost and maintenance time.

2. Using the new large modulus helical gearbox, improve the transmission efficiency and reduced energy consumption.

3. elongated virgin bore design, extending the press time and improve the efficiency of oil.

4. Improve the factory before grinding, testing procedures, improve the ease of use of the oil press.

(D) How it works:

When the press operation, the treated materials into the well bore from the hopper juice. In the rotary pressing screw shaft material to keep the embryos in advance, were squeezed out of oil. On the one hand, the root diameter of the screw shaft gradually thickening, pitch decreases, so that the material advances within the pressing chamber, the volume being continuously compressed, pressure is increased continuously, to meet the oil pressure required for the precipitation. On the other hand, due to the constant movement parison of virgin bore in the press, in the pressing bore pressure conditions, resulting in between the parison and pressing screw, parison and virgin bore a lot of friction; at the same time Thread embryos make the material forward while constantly outwards material layer near the surface of the pressing screw threaded shaft can rotate with extra virgin, virgin so that each bore parison particle velocity is not within the same direction of movement , but also exist between the particles relative motion. The heat generated by the movement but also to meet the oil extraction process operation necessary calories, help to promote parison thermal denaturation of proteins, destroys the colloid, increased plasticity, reducing the viscosity of oil, making it easy to precipitation, thereby enhancing the oil press oil yield.