The production capacity of palm kernel oil press: daily treatment is 70-100t h, the oil residue rate of dry cake is 8-13%, and power is 315-400kw.
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Palm kernel oil press is a special continuous screw oil press developed according to the physical and chemical properties of palm kernel.
The production process of palm kernel oil press is as follows:
The production process of palm kernel oil press is generally divided into two extraction and pressing methods: first extract the palm kernel oil, then screen out the palm kernel, and then press it twice to get the palm kernel oil. The structure of palm fruit is special, which makes it different from other crops.
1. Process: receiving palm fruit ear, threshing, oil pressing, clarification and filtration, and finally obtaining net palm fruit oil.
2. Methods: the pulp and kernel were separated by peeling machine, and the kernel was separated to get the pure kernel; then the kernel was milled into small particles, heated, and the oil was extracted by oil press, and finally the oil was purified. Then the pulp was dried and pressed.
The technological process of palm kernel oil press is as follows:
Phosphoric acid - clay
Wool oil → dry degumming → filtration → acid removal / deodorization → adding and filtering → refined finished oil
Waste clay water vapor
Function of palm kernel oil press:
1. The palm kernel oil press is equipped with high-power motor and high-performance reducer, which provides strong pressure for the palm kernel pressing process and improves the oil yield.
2. Palm kernel oil press can make the pressure distribute reasonably in the whole press chamber. Through the process of preloading, extrusion, forming, breaking cake, relaxing and re extrusion, the raw materials can be pressed many times in the whole press chamber, which can fully destroy the cell structure of raw materials and reduce the residual oil in the press cake.
3. The surface of vulnerable parts such as screw press, strip press and lining ring is processed by special technology and covered with wear-resistant materials, which can effectively improve the service time, reduce the replacement frequency of parts and reduce the labor intensity of workers.
4. The press cage is opened and closed by hydraulic device, which is labor-saving and convenient; the press shaft is locked by hydraulic device, which makes the combination between the press screws closer, eliminates oil leakage and makes the disassembly of the press screw more convenient.