Material For Screw Presser
Main Technical Parameters For Screw Presser
|Screw speed||30-45r/min||30-40 r/min||30-40 r/min||28-40 r/min||28-40 r/min|
The above parameters is according to oil material that is refined, separated, flaked, steamed and fired, and the auxiliary equipments are complete with reasonable techniques.
Operating Principle For Screw Presser
1.When oil press is on work, material enters the extruding chamber from the hopper and then moves forwards by the rotating pressing screw and is pressed.
2.Under hightemperature condition in the chamber, there is quite strong friction among press screw, chamber and the oil materials.
3.On the other hand, root diameter of the pressing screw carries larger from one end to the other.
4.Hence when rotating, the thread not only pushes particles moving forwards but also turns them outwards as well.
5.Meanwhile, particles adjacent the screw will rotate along with screwâs rotating, causing every particle inside the chamber to possess different speed.
6.Therefore, relative movement among particles creates neat which is necessary during manufacturing because of helping protein change property, damage colloid, increase plasticity, decrease oilâs elasticity, resulting in high oil.
6YL series spiral oil press machine is mainly composed of 7 major parts of screw axis, press cage, feed mechanism, cake yielding mechanism. transmission system, electric control part and vacuum filter part. All the parts are assembled on the frame and screwed as a whole.
Screw Presser characters:
Simple design , easy to operate , wide suitability , continuous operation, high productivity and high oil product ratio.
Why choose LD GRAIN&OIL MACHINERY CO.LTD?
1.Our company has been set up since 1982, It has been awarded the "The quality-star enterprise of China"
2.Our factory is also a group enterprise integrating scientific research, manufacturing, sales as one.
3.We have cooperated with Research Institute of Machine Design Company and LD, LD University of Technology (formerly the LD Grain College) school-enterprise cooperation in the oil equipment to carry out long-term, protein extraction, phospholipid extraction, etc. R & D and application of new technologies.
4.We have more than 200 employees ,among them ,there are 20 engineering technical personnel who hold intermediate and senior professional titles, and two highly reputed professors.
5.We have exported our machines to Moscow, Romania, Pakistan, India, Bangladesh, Thailand, Indonesia, Nigeria, Malaysia, Tunisia, and so on. Our new customers can visit our demo machines in different countries.Company Information
LD LD Grain&Oil Machine Co.,Ltd has applied the automatic control system with advancedness, security, reliability into the pretreatment, extraction, refining and fractionation in large oil plants. For its application in automatic control system, it can control the production in the entire workshop and monitor the operational status of each device by controlling the computer terminals in the room. One person only can operate the entire workshop, with efficient production management. It has reduced the production cost greatly and improved the management efficiency.Certifications
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At present, Screw Presser is the most advanced oil press equipment in oil extracting and processing machine. Small scale oil extraction machine is through forced feed by a screw shaft which produce high temperature and pressure under the rotation and squeeze between screw shaft and pressing ring. It is a extracting oil technique that make materials from crush and squeeze to oil and cake, which belongs to physical press.
Introduction of Screw Presser
1)Palm oil mill have main ten parts: Reception Station,Sterilizer,Threshing,Press,Clarification, Kernel Recover, power station, boiler station, water treatment plant, oil storage tank.
2)Screw Presser use the Fresh Fruit Bunch, because the palm fruit rancidity is very fast, if the rancidity will be influence the palm crude oil acid value, if the acid value is very high, the refining efficiency will drop.
3)Generally speaking, the palm oil mill be mainly located in Nigeria,Malaysia,Indonesia etc..
Pressing machine uses hydraulic control system to adjust spacing between pressing bolts. So it can be suitable for various palm fruit species and guarantee the oil yield.
If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
LD Miss Candy
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