Sunflower Oil Production Line Craft:
1>. Sunflower Seed Pre-treatment Workshop
Sunflower Seed →Remove impurity process→Husking →Flaking →Cooking →Pressing→To Extraction Workshop.
1). Higher mechanization and serialization, which can reduce labour working to reduce the labor cost.
2). More advanced dust removal system to ensure the tidy and clean of workshop, meanwhile reduce the discharge of powder.
3). All the driving equipment adopts oil equipments special configuration, which has long using life and reliable working.
2>. Sunflower Seed Solvent Extraction Workshop
Evaporation And Steam Stripping
Sunflower Seed Flakes→Oil Extraction→Mixed Oil Processing→Crude Oil
Solvent Collection←Wet Cake Desolventizing→Finished Cake.
—Mixed oil adopts two levels process in removing impurity, dense mixed oil firstly into primary rotary liquid separator to remove larger particles, and then enter the secondary rotary liquid separator to remove impurity. After rotating liquid separation, the mixed oil nearly without solid impurities. After separation, the cleanermixed oil into the mixture oil staging tank for further precipitation, the bottom sediment of the mixing tank back into the extractor regularly by slag pump. Two process filter of the mixed oil and the use of negative pressure evaporation process, greatly reduce fouling in evaporation system, and evaporation system cleaning cycle can be extended.
—Adopting micro negative pressure process, save steam and reduce energy consumption.
—The secondary steam in the condensed water tank can be used for waste water preheating, reduce the steam consumption.
—Collection all the steam in the extraction workshop and pump into the boiler room for secondary use,effective utilize the waste heat, saving workshop production water.
3>. Crude Sunflower Seed Oil Refining Workshop
Phosphoric acid, Lye and Hot Water Vacuum
Crude oil→Dephosphorization,Degumming, Washing→Drying and Bleaching→Filtration
↓ ↑ ↓
Soapstock Bleaching Clay Waste Clay
→ Deodorization→Refined oil.