Palm oil press

Palm oil mill plant

palm oil mill plant
Large capacity palm oil mill plant

 
Our company is professional in manufacturing palm oil mill plant for years. We can offer the full palm oil production line and turnkey project.The complete palm oil mill plant include palm oil press production line ,palm kernel oil press production line and palm oil refining production line .
 
Palm oil press production line of palm oil mill plant :
palm oil mill plant
Palm oil press machine

 
1. Raw materials reception and storage
Workers pick fresh fruit bunches (FFB) , transport them to palm oil mill with cars, get the weight by Loadometer and discharge them to material platform which is specially designed for crude palm oil mill plant, laying up for latter process. Open the gate of discharging platform, FFB would fall down to the conveyor automatically and be sent to sterilizing section.
2.Sterilizing section
The function of sterilizing, known as stewing in high temperature, is to avoid the deterioration of fruit. This sterilizing section in palm oil mill plant can avoid the increase of palm oil AV by stewing the fruit about 60min with 300kPa steam in a specialized sterilizer.
3. Threshing section
The palm fruit proportion is about 60% of the FFB. In threshing section, we always use rotating drum thresher to separate palm fruit from the bunches.The separated oil palm fruit is ejected then into the crashing 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. Crashing
Before pressed,sterilized fruit must be re-heated to make the pulp soft and damage pulp cell structure.Crashing is the key equipment in palm oil mill plant which can ensure high  oil yield.
5. Pressing
In crude palm oil mill plant , screw palm oil press is common equipment we use, the outcome of which is mixture of water, oil &residue and presscake (fiber cake).
6. Crude palm oil
Separate the fiber from the mixture derived from pressing by subsidence and filtration, after continuous subsidence we can separate oil and precipitate. With another filtration and vacuum drying, the oil is just crude palm oil as we say.

Palm kernel oil press production line of palm oil mill plant :
Palm kernel oil processing machine is another major equipments in palm oil mill plant.Palm kernel oil press production line can extract palm kernel oil from palm kernel.Palm kernel oil processing process is a complex process,the main process are as follows:

palm kernel oil press machine
Palm kernel oil press machine

 
1.Palm kernel Cleaning :Cleaning is a series of operation to remove impurities in oil seeds.It is used for removing the iron impurities, stone, fiber and others. These impurities are bad for palm oil mill plant, especial for the palm kernel expeller.
2.Palm kernel crushing: Because the palm kernel is hard and big size, it is required to crash to smaller and even pieces.
3.Palm kernel and nuts shell separation. Both dry and wet separations are available. Wet separation is mostly used in palm kernel separation, on basis of difference of relative density of palm kernel and shell.
4.Palm kernel drying. Fresh kernel contains 20% moisture. Palm kernel has no mildew during transportation and storage while moisture drops below 7%.
5.Cooking section: It is used for heating and cooking the crashing materials, to make is suitable for palm oil mill plant , doing like this can help final user get the maximum oil and good quality cakes.
6.Palm kernel oil pressing. Palm kernel oil pressing production line is simple with usual oilseeds. The pre-pressing by oil pressing machine can obtain 1/4 palm kernel oil, and residual oil need twice pressing.
7.Palm kernel Filtering section: after pressing, there are some oil dregs in the crude oil, after clarifying, we need to filter the crude oil to avoid to jam the oil pipes during refining processes.

Palm oil refining production line of palm oil mill plant :

Palm oil refining process is an essential process for a complete palm oil mill plant because there are still some impurities such as phospholipids, FFA, pigment, odor,etc. in the crude oil.
palm oil refining machine
Palm oil refining machine
The palm oil refinery plant work flow:
Crude palm oil---Degumming---De-acidification---De-colorization ---Deodorizing--- Fractionation---Refined palm oil
palm oil refining process
Crude palm oil and crude palm kernel oil refining process

 
1. Degumming and De-acidification Section: Palm oil degumming and de-acidification section uses washing method to separate soap residual from mixing oil, providing preparation for next step palm oil refinery process.
2. De-colorization Section: Palm oil de-colorization section is mainly used to remove oil pigment, residual soap and metal ions during palm oil mill plant.
3. Deodorization Section: Palm oil deodorization section composes of part of crude palm mill plant. It plays important part in improving oil quality after crude palm oil process.
4. Fractionation section: Palm oil fractionation plant devides into 3 parts, crystallazing, crystall growing/maturing, and filtration. After palm oil fractionation plant, palm oil is separated to several parts with different melting points, which can be used in different industrial usages.

The application of palm oil refining production line :
Various kinds of crude cooking oil can be refined by the same crude palm oil refinery process plant, such as crude cotton seed oil, crude sunflower seed oil, crude flaxseed oil, etc, because in general, the main components of oil is same.
 

We have completed service line including technical department, engineering department, project department,electronic commerce department, domestic trade department and foreign trade department. After signing contract about palm oil mill plant, we will set up special team including engineers, installation technicians, drawing designer, business person, after-sales service person, and so on. We will provide one-to-one service.






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