Sunflower oil production line basic flow chart:oilseeds pretreatmentâpre-pressingâsolvent extractionâoil refining.Our engineer can design different process of sunflower oil extraction machinery, according to the different requirements and target price.
Shandong Leader Mechanical Equipment Co., LTDcan configure design process sunflower seed oil extraction production line for the customer, under normal circuLDtances, process engineers will configure the latest technoloLD to customers depending on customer requirements and target price.
Crude corn oil refining equipment
Crude corn oil refining equipment Introduction :
Alkali hot water
Crude oilÃ¢ÂÂfilterÃ¢ÂÂmixÃ¢ÂÂreactorÃ¢ÂÂmixÃ¢ÂÂreactorÃ¢ÂÂcentrifugal separationÃ¢ÂÂoil residue
Phosphoric acid hot waterÃ¢ÂÂmix Ã¢ÂÂ
degumming oilÃ¢ÂÂcoolerÃ¢ÂÂdryÃ¢ÂÂcentrifuge separationÃ¢ÂÂmixÃ¢ÂÂalkali liquor
Ã¢ÂÂ vacuum steam jet pumpÃ¢ÂÂsteam citric acid
bleaching earthÃ¢ÂÂmixÃ¢ÂÂdecoloringÃ¢ÂÂfilterÃ¢ÂÂdecoloring oilÃ¢ÂÂmixÃ¢ÂÂheat
Crude corn oil refining equipment -Main Processes Introduction
Neutralization of Crude corn oil refining equipment the crude oil is output by the oil feed pump from the oil tank, and next enters the crude oil heat exchanger to recover part of heat after metering and then is heated to the required temperature by the heater. After that, the oil is mixed with the metered phosphoric acid or citric acid from phosphate tank in the gas mixture (M401), and then enters the conditioning tank (R401) to make the non-hydratable phospholipids in oil change into the hydratable phospholipids. Add the alkali for neutralization, and the alkali quantity and alkali solution concentration depend on the quality of the crude oil. Through the heater, the neutralized oil is heated to the temperature (90ÃÂ°C) suitable for centrifugal separation to remove the phospholipids, FFA and other impurities in the crude oil. Then the oil goes to the washing process.
Washing of n Crude corn oil refining equipment there is still about 500ppm soap in the neutralized oil from the separator. To remove the remaining soap, add into the oil about 5~8% hot water, with water temperature 3~5 ÃÂ°C higher than the oil generally. To achieve more stable washing effect, add phosphoric acid or citric acid when washing. The re-mixed oil and water in the mixer is heated to 90-95ÃÂ°C by the heater, and then enters the wash separator to separate the remaining soap and most water. The water with soap and oil enters into oil separator to separate out oil in the water. Further catch the oil outside, and the waste water is discharged to the sewage treatment station.
Vacuum drying stage of Crude corn oil refining equipment there is still moisture in the oil from the wash separator, and the moisture will affect the stability of the oil. So the oil at 90ÃÂ°C should be sent to vacuum drier to remove the moisture, and then the dehydrated oil goes to the decoloring process. Finally, pump out the dry oil by canned pump.
niger seed oil refining equipment
Decoloring Process of Crude corn oil refining equipment :
The main function of decoloring process is to remove oil pigment, residual soap grain and metal ions. Under negative pressure, the mechanical mixing method combined with steam mixing will improve the decoloring effect.
picture of Crude corn oil refining equipment
Crude corn oil refining equipment
Shandong Leader Mechanical Equipment Co., LTD supply the complete set of Cooking oil production line machinery including sunflower oil production line, palm oil production line, soya bean oil production line, peanut oil production line, cotton seeds oil production line, maize corn germ oil production line, clamelia oil production line, rapeseeds oil production line, canola oil production line, coconut cropra oil production line, shea oil production line, groundnuts oil line, sesame oil production line,black seeds oil production line, jatropha seeds oil production line,moringa seeds oil production line.
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