2013 hot seller pumpkin seed oil expeller

The main spares of automatic cold press pumpkin seed oil expeller 6YL-100

1. squeezing bar

2. squeezing head

3. squeezing bolt

4. squeezing screw

5. ring

6. Cake outlet

7. vacuum filter

The features of automatic cold press pumpkin seed oil expeller 6yl-100

1. It can press many kinds of crop seeds, such as soybean, mustard seeds, sesame,

flax seeds, almond, cottonseeds, peanuts/groundnut, castor, cocoa, grape seed,ect.

2. It has high efficienty and energy-saving oilpress

3. It is composed of such components as electric applicance control, hot pressing,

adjustment, driving and vacuum oil filter.

4. 2-3 steps process, clean pressing

5. Advanced design, reliable performance, simple operation and convenient

maintenance.

6. Stainless steel is used on the surface to reach the standard of food hygiene.

7. Protection the environment, comparing with the traditional oil press machine, it is about

to meet the standard of green environment

Working principle:

When oil press operating, the prepared materials enter the pressing chamber from the hopper and then move forwards by the rotating of pressing screw and is pressed under the high-pressure condition in the chamber, friction between material and chamber will be created, which also created friction and relative movement among material particles, on the other hand, root diameter of the pressing screw carries larger from one end to the other. hence, when rotating, it not only pushed particles moving forwards but also turns them outwards as well, meanwhile, particles adjacent the screw will rotation along with screw’ rotating, causing every particle inside the chamber to possess different speed, therefore relative movement among particle creates heat which is necessary during manufacturing. because of helping protein change property, damage colloid, increase plasticity, decrease oil’s elasticity, resulting in high oil productivity.