Macadamia nut oil machine: Suitable Seeds for high oil yield macadamia nut oil machine 6YL-120:

Soybean, Rapeseed, Wheat germ, Sesame, Sunflower seeds, Walnut, Almonds, Pumpkin seeds, Corn germ, Cashew, Camellia seeds, Tea seed, Palm seeds, Palm kernel, Pepper seeds, Moringa Seeds,Chili seeds, Til seeds, and also Jatropha seeds, Cotton seed, Tung seeds,Castor seeds, Coconut, Copra, Flax seed, Pumpkin seed, Olive, Canola, Macadamia nut, Black seed, Mustard seed, Groundnut, Peanut, etc.

Performance:

Note: The above data listed in table is for reference only for the different kinds and oil content of oil crops and the difference between technical conditions for operation and pretreatment for oil crops.

Technical parameters:

Loading pictures for high oil yield macadamia nut oil machine 6YL-120

Structure And Operating Principle

A, Structure

This series of unit are mainly composed of automatic control, heating and pressing, adjusting, driving and vacuum oil filtering parts.

1. The automatic control part consists of air break switch, AC contactor, temperature controller and circuit automatic protection device.

2. The heating and pressing part consists of heater, squeezing bolt, squeezing bolt and assembly of complete machine.

3. The driving part consists of principal axis, reduction gear box, belt pulley and motor wheel;

4. The adjusting part consist of stretching screws, adjusting nuts, hand grip and locknuts

5 The vacuum oil filtering part consists of vacuum pump and pipelines of oil filtering drum. 

B, Operating Principle

After slowing down, the power is passed to main axle and the squeezing bolt on principal axle will rotate to push the oil plants between screw threads to continuously advance. And the pressure will become greater and greater for the gradually reduced space between pressing chamber and squeezing bolt and increasing oil plants density.

During pressing, heat is generated because of the friction among oil plants grains and between oil plants and parts. So the two main factors for oil pressing technology : pressure and heat are created, which will destroy the histiocyte of oil plants, press the oil spill out from oil thread and push the cake out of the mouth.

When the spilled oil flows to the top of filtering drum through oil pan, the vacuum pump will draw the air out of the drum to create negative pressure in the drum. Then the oil is pumped into the drum through filter cloth and the pure oil is obtained for the oil residue has been separate on the filter cloth.

The high oil yield macadamia nut oil machine 6YL-120 is popular in Nigeria, Mali, Burkina Faso Senegal, Ghana, Brudi, Malawi, Cameroon, etc, which is automatic, saving labor, low enery consumption, with filter function, oil touch part made by stainless steel, high oil yielding rate, low residual oil in cake, and other merits.