Edible oil refining Palm oil production machine includes a series processing procedures as degumming, neutralization, bleaching, deodorization and winterisation. In general there are two methods of vegetable/edible oil processing, one is physical refining and the other is chemical refining. However, no matter what kinds of reining methods Small Coconut Oil Mill Machinery, Shandong Leader Machinery Co.,ltd. are all done with the help of various oil processing equipment and machinery, and are 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 Edible Oil Refining: Small Coconut Oil Mill Machinery Crude Oil Degumming: In this step gums in crude oil are removed by hydration with the help of phosphoric acid.Neutralization: In this step free fatty acids are neutralized by using sodium hydroxide and convert them into soap. Additional impurities are also removed by adsorption on soap.Bleaching: During bleaching, unwanted pigments are adsorbed physically and oil will become much clearer.Deodorization: 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.Dewaxing (necessary for cold areas)Some kinds of oil like sunflower, maize germ or corn oil have waxes inside, if these Shandong Leader Machinery Co.,ltd. impurities are not removed, the oil will freeze easily under low temperature, thus effecting oil quality and appearance. so this process is necessary in extremely cold areas.
Product Application:
Our machine is suitable to all kinds of oil seeds, eg: sunflower, soybean, sesame, rapeseed, peanut, cotton seed, corn germ, walnut, almond, castor seed, palm kernel, palm fruit etc. We can supply, oil seed pressing section, solvent extraction section, crude oil refining section, dewaxing section, palm oil fractionation section ect.
Brief introduction:
Palm oil trees will be in dield for more than 25 years.
Each Palm yields around 150kg(10 Bunches×15kg of FFB per year or Equivalent to 3 tons over 20 year).
The first harvest will be after 4th year of planting
The recommended spacing is 8.8m(29feet) triangular
This spacing allows a density of approximate 148 palm trees per hectare(60 palms/Acre).
The whole project:1. Raw materials storage section of palm oil extraction machine : Fresh palm fruit bunch must be first measurement recorded by the pound into the plant, then unloaded to loaded fruit slopes and stored.
2. Sterilizing section of palm oil extraction machine : palm fruit bunch are airtight sterilized in sterilizer. The purpose is to prevent enzymes broken down, avoiding FFA content in oil further increase; easy threshing machinery; pretreatment peel, prepared for the follow-up processing; pre-conditioning stone, reducing the damage kernel.
3. Threshing section of palm oil extraction machine :The purpose of threshing is to separate oil palm fruit from the fruit bunch through strong vibration, Threshing equipment is revolving drum thresher. The separated oil palm fruit is ejected then into the pressing section. Empty fruit bunch be ejected to the yard from the other side of the revolving drum, or shipped out from the plant as palm orchards slipcover to recycling use, or burning in the locale as fertilizer for agricultural land.
4. Pressing section of palm oil extraction machine :Before pressed, oil palm fruit first be carried out cooking, sterilized fruit must be re-heated to make the pulp soft and damage pulp cell structure. Then enter into continuous screw press. After pressing, oil palm fruit is divided into two parts: oil, water, solid impurities miture and the press cake (fiber and nut). Oil, water, solid impurities miture inflow to oil purification section by the crude oil gutter; pressed cake into the fiber- recovery section by breaking screw conveyor.
5. Clarification section of palm oil extraction machine :Machine-pressed crude oil first diluted with water washing, the fiber material removed from the oil through settlement and filtration, and then carry out continuous settlement, the whole divided into two parts: oil and sediment. Through centrifugal separation and vacuum drying, oil is pumped into the storage tank for storing; oil sediment by filtration and dirt oil separation, oil proceeds second settlement, dirty oil miture proceeds clarification separation, skim oil then be carried out a second settlement, sewage pumps to sewage treatment pond for dealing.
6. Finished oil storage and transportation section of palm oil extraction machine : Finished crude oil is stored in storage tanks, the capacity of oil storage tank is two 1000 tons tanks, serve oil shed loading and issuing oil regularly to outside. Finished crude oil generally be stored and transported between at 32 C- 40 C, the working temperature of the palm oil should be at 50 C to 55 C. to prevent overheating.
7. Fiber separation section of palm oil extraction machine : Press cake broken by breaking screw conveyor and then transported into the fiber separation air net and fiber polishing roller for fiber separating. The separated fiber material is sent to the boiler room as fuel; the separated stone is transported to stone warehouse by pneumatic conveying system for temporary storage.
8. Kernel recovery section of palm oil extraction machine : the stone needs intenerate tempering before being broken, the intenerating stone be divided into two or more petal by corrugated crusher, kernel was released. The broken miture enters into broken miture separation system; separation system adopts two stage separation and water separation. After separation, shell is sent to the warehouse for temporary storage, as boiler room fuel when necessary; the moisture content of separation kernel falls to below 7% through the hot air to dry. Dried kernel is sent to kernel storage warehouse for storing.
9. Sewage treatment section of palm oil extraction machine : the waste water has high organic matter content, biochemical oygen demand BOD is about 25000ppm, required by qualified deal before emissions. Pool sewage treatment system is the most used and effective treatment. This treatment system is cost-effective, only needs adequate space, less investment costs.
Main Features
1) Low noise, cost-effective.
2)Long service life. Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.
3) We are a group enterprise integrating scientific research, manufacturing, sales as one. Already built 35 years.
4) Running in a high automatization and intellectualization,no pollution. Main part's raw material: stainless steel.
5) Automatic, Less labor cost.
Detailed Images
Machine Parts
Name: FFB Unloading Ramp(hydraulic door)
Brand: QI'E
Original: China
Remarks:
FFB reception hopper, type: inclined hopper, slope:27 degree.
FFB loading conveyor & support & platform, type: scrapper bar twin chain bottom deck, capacity: 5 MT FFB per hour, drive: 7.5kw.
Main Features
Name: Steriliser station
Brand: QI'E
Original: China
Remarks:
Vertical steriliser, type: vertical, dia1.8meter, high 3 meter.
steriliser service platform & structure.
Machine Parts
Name: Threshing station
Brand: QI'E
Original: China
Remarks:
Threshing Drum, type: rotating drum, drum speed: 22rpm, pilling capacity: 5MT FFB per hour, power: 7.5kw.
Threshing machine platform.
conveyor below thresher type: full flight screw, size:220mm, drive: 1.5kw.
Main Features
Name: Palm fruit presser
Brand: QI'E
Original: China
Remarks:
Screw press P3 type: continuous twin screw, capacity: 3-4 tons FFB/hour, drive: 11kw.
Our Service
Pre-Sales Service
* Inquiry and consulting support, Technical team make equipment list,drawing design and quotation.
*Clean and tidy packing before delivery.
* View our factory.
* Our engineer go to site help design the whole plant.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
*24 hour online service.
Packing & Delivery
| Packaging | |
| Size | 6(L) * 4 (W) * 7 (D) |
| Weight | 1.2 T |
| Packaging Details |
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. |
| Packaging | |
| Size | 123 (L) * 456 (W) * 789 (D) |
| Weight | 1.2 T |
| Packaging Details |
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. |
Oil press machine
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Extraction workshop
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Refining workshop for edible cooking oil
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The purpose of Neutralizing Vegetable Oils Small Coconut Oil Mill Machinery is to remove Free-Fatty Acids (FFAs). Traditionally, FFAs are treated with caustic soda (NaOH). The reaction produces Soaps which are separated from the oil. Because Palm oil production machine trace amounts of soaps remain in the oil, the oil is either washed with water or treated with Silica.Shandong Leader Machinery Co.,ltd. Some processors prefer not to perform caustic neutralizing. Instead, they prefer Physical Refining in which the FFAs are evaporated from the oil under high temperature and vacuum. This Palm oil production machine process can be combined with deodorization step described under FFA stripping.Physical Refining process Palm oil production machine is preferred because (a) it does not produce soaps; (b) it recovers fatty acids that provide better cost recovery; (c) there is smaller yield loss compared to caustic refining—especially for oils with higher FFAs; and (d) it is a chemical-free process.
If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:[email protected]
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy
NOTE:We can specially design the machine according to your production's features.