High output palm oil extraction machine
company profile
Shandong LD'E Grain&Oil Machinery Co.,Ltd is a large-size joint-equity enterprise which specialize in producing edible oil mechanical equipment and it is also a group enterprise integrating scientific research, manufacturing, sales as one,
and our products have been sold all over the country and exported to more than 30 countries and regions such as Russia, India, South Africa, Ukraine, Nepal, Indonesia and so on
palm kernel balance:
palm kernel expeller Process Specification:
The palm oil is contained in palm pulp, the pulp is high moisture content and rich lipase.
1.Usually we adopt the methodof press to produce it, and this technology is very mature. Before press , Fresh fruit
bunch will be taken sterilizer andthresher pretreatment : After weighting the FFB , it is loaded the FFB conveyor by
loading ramp,
2.then the FFB will convey to the vertical sterilizer. FFB will be sterilized treatment in sterilizer, the FFB will be
heated and sterilized treatment for several time to avoid the lipase be hydrolyzed , after sterilizer ,the FFB is
distributed bunch conveyor by the mechanical bunch feeder and enter the thresher machine which separate the palm
fruit and bunch for the empty bunch ,it is conveyed empty bunch loading platform and transport it to outside the
factory area at fixed period , the empty bunch could be used as fertilizer and repeat use ; The palm fruit which has
passed sterilizer andthresher processing should be sent to digester and then go to special screw press to get the crude palm oil (CPO) form the pulp . But the pressed palm oil contain a lot of water and impurity which need to be clarified by sand trap
tank and treated by the vibrating screen ,afterward the CPO will be sent to clarification station treatment section .
3.For the wet fibre cake which be produced by screw press, after separating nut, it will be sent to boiler house to
burnt.
The wet fibre cake contain wet fibre and wet nut, the fibre contain about 6-7% oil and fat and a few of water .Before we produce the nut, we should separate the nut and fibre .
1).Firstly, the wet fibre and wet nut enter the cake breaker conveyor to be cracked, and mostly of the fibre should be
separated by pneumatic fibre depericarper System. The nut, little fibre and big impurity will be further separated by
the polishing drum.
2).The separated nut should be sent to nut hopper through the pneumatic nut transport system,
and then adoptthe ripple mill to crack the nut, after cracking , most of the shell and kernel will be separated by
cracked mixture separating system, and the rest of mixture of kernel & shell enter to the special clay bath separating
system to separate them, after this processing , we could get pure kernel (The shell content in kernel
the kernel will be conveyed to kernel storage bin for storage;
3).Usually the dry kernel’s capacity ratio is 4% . So it
should be collected until enough quantity, and then be sent to the palm kernel oil mill; For the separated shell, it
should be conveyed to shell temporary bin as the spare boiler fuel.
4.After screen and sand trap tank, the palm oil should be sent to crude oil tank and heat , then be pumped continuous
clarification tank to separate the purified oil which be sent to pure oil tank and the sludge oil which be sent to sludge
tank , whereafter the sludge oil should be pumped to the centrifuge to separate, the separated oil enter the
continuous clarification tank again; The pure oil in the pure oil tank should be sent to the oil purifier , and then enter
the vacuum dryer , at last the dried oil should be pumped collection tank.
Palm kernel recovery:
Pressed cake be transported by conveyor S110 to winnowing box G107, most of fiber on the Nut
surface will be removed, and the nut dropped into Kernel polisher A107 to get off the last fiber on the
surface of the nut. Then nuts will be transported to nut classification E101 by conveyor S113. After
classification the nut are husked in shucker A109, many shells will be blowed in Tube type air
separation unit F102. The residual material get in kernel classifier A108, and then get in the second
tube type air separation unit F101 to get ride of shells. When the shells be cleaned, the residual
material will be conveyed to drying tank T104, after be dried the kernel be transported to storage tank
T105. Then the kernel will be transported to press plant, pressed by kernel screw press machine
6YL-100RL.
We not only have our own factory,but aslo have our own lab.
our workshop and costomers:
our certificates:
The pam oil processing equipment is suitable for all kinds of crops:
If you have any needs ,please don't hesitate to contact me,i am LDad to sevice for you!