Crude Palm Fruit Oil (CPO) Milling Equipment
The oil palm is the most efficient oil-bearing crop in the world, One mature palm tree could produce 100kg palm fruit, including to 45-50% palm kernel. only requiring 0.26 hectares of land to produce one tonne of oil.
It produces two types of oils; crude palm oil (CPO) from the pulp (fibrous mesocarp) and crude palm kernel oil (CPKO). from the kernels.
Although both oils originate from the same fruit, palm oil is chemically and nutritionally different from palm kernel oil. It is one of the only two mesocarp oils available commercially, the other being olive oil.
Palm Fruit Oil Extraction Processing Equipment New technology:
The complete FFB adopts the dry process technology ,without any waste water !
Contrast of Environmental Protection Dry Type and Traditional Wet Type
Environmental Protection Dry Type
Traditional Wet Type
CPO Yield per ton
The other yield
Cake meal (for cow feed)
Steam boiler, washing water
Steam boiler, washing water; crude oil clean water which about 1.5 times of crude oil
Adopts biomass generating electricity, adopts EFB, husk, etc, about 400RP/kwh
Adopts steam generating electricity, big investment, about 800RP/kwh
Operation and efficiency
Almost automatic, operating not influence capacity and quality
Complex operating, capacity and quality depend on operating heavily
About 7 months
Above 1 year
About 3-4months check, 2 years change spare parts free
Need pay for spare parts
In conventional milling process, the FFB's are sterilized and the fruitlets stripped off.
The loose fruitlets are then digested and pressed to extract the CPO.
The kernels are separated from the fibrous mesocarp in the press cake and later cracked to obtained CPKO.
Main data for Palm Fruit Oil Extraction Processing Equipment
Input fresh palm fruit: 1-10 tons / hour
The rate of output oil: > 30%
Palm kernel recovery rate: 90%
Flowchart And Main Machines.
Main process for Palm Fruit Oil Extraction Processing Equipment
Palm Fruit Oil Extraction Processing Equipment Main Pictures
1.Raw materials storage section:
Fresh palm fruit bunch must be first measurement recorded by the pound into the plant, then unloaded to loaded fruit slopes and stored
The fresh palm fruit bunch are airtight sterilized in sterilizer.The purpose to prevent enzymes broken down, avoiding FFA content in oil further increase; pretreatment peel, prepared for the follow-up processing; pre-conditioning stone, reducing the damage kernel.
This process adopts the different type Boiling vessel for sterilizing the palm fruit. If for small cacpacity ,it directly use waste palm branch or wood for the fuel to reduce down the cost.
The purpose of threshing is the oil palm fruit be separated from the fruit bunch through strong vibration, Threshing equipment is revolving drum thresher. The oil palm fruit separated be ejected then into the press 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.Digester & Pressing section:
Oil palm fruit first carry out cooking before pressed, fruit sterilized must be pre-heating for the soft- pulp, and damage pulp cell structure. Then enter into continuous screw press for pressing.Oil palm fruit pressed is divided into two parts: oil, water, solid impurities mixture and the press cake (fiber and nuclear). Oil, water, solid impurities mixture by the crude oil gutter inflow to oil purification section; press cake by breaking screw conveyor into the fiber- recovery section.
Machine-pressed crude oil first diluted with water washing, through settlement and filtration, the fiber material removed from the oil, and then carry out continuous settlement, the whole divided into two parts: oil and sediment. Oil by centrifugal separation and through vacuum drying pumped into the storage tank for storing; oil sediment by filtration and dirt oil separation, oil process second settlement, dirt oil mixture process clarification separation, Skim oil then carry out a second settlement, sewage pumps to sewage treatment pond for dealing with.
6.Finished oil storage and transportation section:
Finished crude oil is stored in storage tanks, the capacity of oil storage tank is two 1000 tons, serve oil shed loading and issuing regularly oil to outside. Finished crude oil generally be stored and transported between at 32 ℃ to 40 ℃, in order to prevent overheating, the working temperature of the palm oil should be at 50 ℃ to 55 ℃
Henan Double Elephants Machinery I/E CO.,LTD
A professional collection of research ,design, production and sales of Oil making machine,animal food machine ,extruder machine for pet and snacks,and many other kind of food machine.
Our company has a big manufacturing factory with 40 years rich experiences based on one original machinery started by our government machinery department, we adopts advanced production technology, sophisticated equipment and have won abundant strength after many years of development accumulation.
Our puffed machinery has won the 1999 best national evaluation,and passed the ISO 9001 International Quality Authentication in 2000.More proudly, we have achieved the CE certificate to convenient more European customers.