Henan Doing Oil Machinery Equipment Co.,ltd
1. Why is always Doing???
a. 20 years manufacturing experience.
b. 26 technical engineers research on new efficient processing craft and instruct manufacturing and installation.
c. 76 technicians-professional installation team-with rich and mature installation and training experience.
d. CE and ISO9001
2. What's kind of machine we can manufacture???
Oil seeds press production line: 5-2000T per 24 hrs
Solvent extraction production line: 10-1000T per 24 hrs
Edible oil refinery production line: 1-600T per 24 hrs
Biodiesel production line: 1-600T per 24 hrs
Palm oil processing line:5-240T per 24 hrs
3. What choose Doing for palm oil???
Doing is the real supplier of whole palm oil line. The machine of our palm oil making line is
different from other oil seeds. This line is developed by our engineers and specialized for
palm oil. If you need process the palm fruit to oil successfully, you must choose Doing.
Palm Oil Milling Machine
The crude oil making section of palm oil milling machine
1. Raw materials storage section: Fresh palm fruit bunch must be loaded slopes and stored.
2. Sterilizing section: fresh palm fruit bunch are airtight sterilized in sterilizer.
3. Threshing section: The purpose of threshing is to separate the palm fruit from the fruit bunch.
4. Pressing section: This step is used to get the oil from the palm fruit. The presser for palm fruit is different from other materials.
5. Clarification section: Clarification will separate the oil and sediment. Then the oil will be storaged in oil tank, the fiber will be sent to treat pond.
6. Finished oil storage and transportation section: Finished crude oil is stored in storage tanks, serve oil shed loading and issuing regularly oil to outside. Finished crude oil generally be stored and transported between at 32 °C to 40 °C.
7. Fiber separation section: Press cake broken by breaking screw conveyor and then transported into the fiber separation air net and fiber polishing roller for fiber separating.
8. Kernel recovery section: If you want to recycle the palm kernel, this is a necessary step to collect the palm kernel. Then you can use the palm kernel to make palm kernel oil.
9. Sewage treatment section: the waste water has high organic matter content, so it's need be treated before pour.
The palm oil refinery section of palm oil milling machine
1. Degumming and deacidification: This part is used to move the gum and acid in the crude palm oil.
2. Decolorization: The color of crude palm oil is red. Then the decolorization part will reduce the red color of crude palm oil. The oil after decolorization will be more clear.
3. Deodorization: The function of this part is to move the bad smell in the crude palm oil.
4. Fractionation: This is the special part for palm oil refinery. This step can separate the stearin and palmitin. They can be used in different fields.
the specification of refined palm oil
Item |
Standard |
Color (Lovibond Cell 133.4mm) ≤ |
R3.0 Y3.0 |
Smell and taste ≤ |
No smell and good taste |
Transparence ≤ |
Clear and transparent |
Moisture and volatile matter (%) ≤ |
0.03 |
Insoluble impurities (%) ≤ |
0.03 |
Acid value (mgKOH/g) ≤ |
0.16 |
Peroxide value (mmol/kg) ≤ |
10 |