Long working life screw oil press machine

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Screw oil press machine

A.What is a screw oil press machine?

Screw oil press machine is a screw-driven oil making machine that used to extract oil from seeds and kernels for edible or biofuel purposes.

Our high quality longtime working  series screw oil press machines can process a great many plant seed such as peanut, soybean, sunflower seeds, sesame seed, cottonseed, rapeseeds, corn germ,coconut, palm kernel, jatropha seed, hemp seed etc.Summary, press oil seeds to get cooking/ edible oil by yourself.

Structure of the screw oil machine

B.Structure of the screw oil press machine:
Screw type oil press machine is mainly composed of feeder, gearbox, pressing cage, screw shaft and machine stand etc. Pressing chamber is the key part of the machinery which including pressing cage and a screw shaft rotating in the cage. You can also equip the expellerwith motor,diesel engine,or electrical control cabinet as you like. An electric cabinet can help control the whole working procedure

Screw oil press machine

C. Working Principle of screw oil press machine :
The screw oil expeller utilizes the screw shaft that is set-up with different styles of screws and rotates when machine is running to push the material into chamber. Owing to the sprial helical pitch of screws becomes shorter and the sprial depth of screw. Becomes shallower, in the chamber the volumes between screws and pressing ring inner is smaller, pressure produced from curve saw -tooth of pressing ring inner, which oil is separated out. Oil releases from the gaps between bars and oil slots between pressing rings. Cookie release from the cookie release state.
D.Main advantages of screw oil press machine:
1. Get "Certificate of Utility Model Patent"by our engineer's efforts for technical research and innovation;
2. Use helical gears drive makes driving steadier with lower noise in the gearbox;
3. Feed hopper with reducer rolls materials down regularly;
4. High oil yield, convenient operation, stable performance;
5. Big capacity satisfied with big oil factory.

Screw oil press machine

The main models of screw oil press machine:

Screw diameter  (mm) 556580100120150
Screw speed (r/min) 524863433633-42
Power (main frame) (KW) 2.2


Vacuum power (KW) 0.550.750.550.750.754
Heater (KW) 0.9 1.8 33.544.5
Handling capacity (kg/h) 30-60 50-8080-150150-250250-350300-450
Weight (kg) 22028050085013001950
Size (mm) 1200x780x11001400x860x12601650x1500x17001700x1600x17501800x1700x17502380x1850x2000

Our company is one leading producer of oil equipments in China, also one unit exempt from quality examination.We are committed to bringing in new technology , renewing products, keeping leading in this filed.If you have any questions about the cooking oil machines,please feel free to contact us!


Send us a message

If you wanna to get more details about Long working life screw oil press machine you can send E-mail to market@doinggroup.com. You can consult our professional engineer and specialized sales team with leave a message in below form.We will contact with you ASAP.You also can visit our factory in Henan,China.

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