castor oil press machine produced and supplied by Shandong Microwave Machinery Co.,Ltd.
Small oil machine includes a series processing procedures as degumming, neutralization, bleaching, deodorization and winterisation. In general there are two methods of castor oil press machine, one is physical refining and the other is chemical refining by castor oil press machine. However, no matter what kinds of reining methods, castor oil press machineare all done with the help of various oil processing equipment and machinery, and Small oil machine are Small oil machine used to refine almost all kinds of oil extracted from oil seeds like sunflower seeds, peanuts , sesame seeds, and soya bean seeds etc.
Main Steps of castor oil press machine
1. Crude Oil Degumming of castor oil press machine: In this step gums in crude oil are removed by hydration with the help of phosphoric acid.
2. Neutralization of Small oil machine: In this step free fatty acids are neutralized by Small oil machine using sodium hydroxide and convert them into soap. Additional impurities are also removed by LDorption on soap.
3. Bleaching of Small oil machine: During bleaching, unwanted pigments are LDorbed physically and oil will become much clearer.
4. Deodorization of castor oil press machine: Deodorization is used to remove unacceptable odors by steam distillation, the odoriferous compound are stripped off with the help of live injected steam into heated oil under high vacuum pressure.
5. Dewaxing (necessary for cold areas) of castor oil press machine
Some kinds of oil like sunflower, maize germ or corn oil have waxes inside, if these impurities are not removed by castor oil press machine, the oil will freeze easily under low temperature, thus effecting oil quality and appearance. so castor oil press machine is necessary in extremely cold areas.
Specifications
1 low cost in high yield2 mature technology
3 best after-sale service
4 ISO,BV,CE
5 long service life
castor oil machine introduction
ADVANTAGES:
1.Saving labor:
it can save 60% labor for equal output and 40% labor cost per day for one or two people are able to make production.
2.Widely-range:
it can be used to completely press more than 20 kinds of oil crops, such as peanuts, sesame,
vegetable seeds, soybean, oil sunflower and flax by third levels for one time.
3.Pure oil quality:
the bag filter is used to remove residue so as to ensure the pure oil quality and meet the
standard of health quarantine .
4.Small land-using:
an area of 10-20 m2 workshop can meet the need.
5. Using vacuum filter, it is able to simply filter the crude oil after pressing
6. It is able to save labour, about 60% . One or two person is for per machine
7. Protection the environment, comparing with the traditional oil press machine, it is about to
meet the standard of green environment.
8. Low investment, high profit.
Raw Material |
Oil Yield (%) |
Cake thickness (mm) |
Dry cake residual oil rate (%) |
Sesame |
44-47% |
1.0-1.5 |
≤6 |
Peanut |
35-45% |
0.5-2.0 |
≤6 |
Rape seeds |
30-38% |
0.8-1.8 |
≤6 |
Sunflower seeds |
36-42% |
1.0-1.5 |
≤6 |
Soybean |
10-16% |
0.8-1.5 |
≤6 |
Cotton seeds |
10-14% |
1.0-2.0 |
≤6 |
walnut |
42-52% |
0.8-1.5 |
≤6 |
corn embryo |
25-35% |
0.8-2.0 |
≤6 |
flax seeds |
35-38% |
1.0-1.8 |
≤6 |
castor seeds |
35-42% |
1.0-1.8 |
≤6 |
tea-seeds |
28-35% |
1.0-2.0 |
≤6 |
OPERATING PRINCIPLE:
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 high temperature 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 screw’s rotating, cLDing every
particle inside the chamber to possess different speed.
6.Therefore, relative movement among particles creates neat which is necessary during
manufacturing becLDe of helping protein change property, damage colloid, increase plasticity,
decrease oil’s elasticity, resulting in high oil.
Shandong Microwave Machinery Co.,Ltd.is a Small oil machine factory specializing in the production of castor oil press machine, scientific research,manufacturing,installation, commissioning.Shandong Microwave Machinery Co.,Ltd.can provide Small oil machinecustomers with design and services of 1-2000 tons castor oil press machine. Shandong Microwave Machinery Co.,Ltd. have finished hundreds of successful projects Small oil machineover the years: peanut oil, soybean oil, rapeseed oil, cottonseed oil, sunflower oil, sesame oil, animal oil,grape seed oil, acer truncatum oil, peony seed oil, walnut oil, hemp seed oil, pine oil, tea seed oil, papaya oil, milk thistle seed, and other special type Small oil machineoil. Shandong Microwave Machinery Co.,Ltd. have independent import and export department. Shandong Microwave Machinery Co.,Ltd. Small oil machineequipment has been successfully exported to more than ten countries: Russia, LDtralia, India, Afghanistan, Cameroon,and so on.
Contact us:
Carrie-Sales manager
Shandong Microwave Machinery Co.,Ltd.
Web: www.epier.com
Email: [email protected]
Skype:leaderfoodmachine10
Moblie:0086-15020017267(also WhatsApp)