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Specificationscottonseed oil extraction equipment
oil extraction equipment
Leaching is divided into three types :
1. Towline extractor : The amount of processing isâ¥ 7000T/D .
2. Ring extractor : The amount of processing is â¥3000T/D.
3.Rotocel extractor: The amount of processing is â¤1500T/D.
The towline extractor working principle of leaching :
1. After pretreatment of the oil into the leaching, solvent (n-hexane) will be sprayed on the surface of the oil in the oil, most of the oil will be solvent extraction.
The oil concentration of the first funnel is relatively high, generally 60%-65%. Oil is directly pumped.
2. Oil after the second funnel, solvent will again sprayed on oil, again leaching, oil concentration and mixed oil obtained by solvent content is lower, more and more high.
3. Oil is shipped out extractor.
After leaching will get two products :
1. Mixed oil (oil and solvent) : Mixed oil first enters the first evaporation equipment, steam enters from the equipment below, mixed oil and steam full contact. The first evaporation in 0.006-0.08Mpa negative condition. The oil temperature is 105-110 Â°C. Then enter the second evaporation, the same process.
2. The cake containing solvents : Solvent containing cake steamed into the offline, two layers of steaming offline is preparing to break free, full and cake contact, indirect heating of cake, then is Breathable layer -- desolventizing layer -- drying layer -- cooling layer
The last step leaching :
Steamed out of the solvent into the condenser for cooling, cannot be condensed gas into paraffin recovery system, and then enters the analytical column to paraffin absorption solvents, gas separation.
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Shandong LD'e corn oil extraction production manufacturer produced and supplied by shandong leader machinery Co.,Ltd.
Oilseeds Processing Line is the synthetical process of physical and chemical procedure. In the procedure, accompaniment of oil is selectively acted by Shandong LD'e corn oil extraction production manufacturer , Shandong LD'e corn oil extraction production manufacturer makes the combination of impurities and oil be weakened, and separates the impurities from the oil. There are three kinds of crafts, Shandong LD'e corn oil extraction production manufacturer are continuous refining process, semi-continuous refining process, intermittent refining process. and included the following Shandong LD'e corn oil extraction production manufacturer: degumming tank, nentralizing tank, centrifuge, heat exchanger, decolorization tower, dedorization tower, etc
Specific description of Shandong LD'e corn oil extraction production manufacturer
1.Neutralization Tank of Shandong LD'e corn oil extraction production manufacturer: used for acid refining, alkali refining or washing.
2. Bleaching Tank: used for bleaching oil&removing pigment.
3. Deodorizing Tank: used for removing the odour of oil (made of stainless steel).
4.Conduction Oil Furnace: provide production with heat source, and the temperature can reach 280 °C.
5. Vacuum Pump of Oilseeds Processing Line : provide vacuum degree for bleaching & deodorizing process, which can reach above755 mmHg
6.Air Compressor: weather bleaching earth used in the bleaching process
7. Filter Press: filtrate the bleaching earth
8.Steam Generator of Oilseeds Processing Line : produce steam for deodorization and distillation process
9. Leaf Filter of Shandong LD'e corn oil extraction production manufacturer: filtrate the bleaching earth & impurities.