Palm/Palm kernel oil extraction machine can process all kinds of oilseeds,nuts,fruit which has certain oil. It is a complete process.
In general,it has three process of palm oil extraction machine as follow:
Oil pretreatment and oil prepressing equipment of Palm/Palm Kernel Oil Extraction Machine
Process characteristics
1, provide the appropriate production environment
2,try our best to minimize grease total losses, improve the oil yield, increase production and improve the quality of oil and cake meal;
3, increase s comprehensive utilization for the impurities and residues;
4,pretectly match oil extraction production line, design different production process according to different
Raw material.
Oil Extraction Machine of Palm/Palm Kernel Oil Extraction Machine:
Requirements for extraction cake ,steam ,water. electricity etc:
| Moisture of extraction material | 5-8% |
| temperature of extraction material | 50-55°C |
| oil content of extraction material | 50-55°C |
| oil content of extraction material | 14-18% |
| thickness of extraction cake | less than 13mm |
| powder porosity of extraction material | less than 15% (30 mesh) |
| steam | more than 0.6Mpa |
| solvent | national standard No. 6 solvent oil |
| electric powe | 50HZ 3*380V±10% |
| Electric lighting | 50HZ 220V ±10% |
| tempreture of supplement water | less than 25°C |
| Hardness | less than 10 |
| volume of supplement water | 1-2m/t raw material |
| temperature of recycle water | less than 32°C |
Oil Refinery Plant Process of Palm/Palm Kernel Oil Extraction Machine:
1,continuous alkali refining shortens contact tome between oil and lye,which reduces oil saponification state,lowers refining consumption,and improves efficiency;
2,decolorization craft adopts technology of combining premixing and steam mixing bleaching,which improves bleaching efficiency,saves consumption of bleaching clay, and it is simple and convenient to operate ; besides,negative pressure state avoids oxygen in the air from contacting with hot oil,thereby ensuring oil product quality,inhibiting with hot oil,thereby ensuring oil product quality,inhibiting acid value to rise again,and lowering peroxide value;
3,physical refining section adopts new type continuous deacidiffication and deodorization craft,which is applicable for vegetable oil of high acid value and low resin content,the actual production proves its most obvious advantages as following: strong deacidiffication ability,excellent hot bleaching effect,high refining rate,good oil quality etc.