... ,rapeseed,walnut,palm,coconut,cotton,tea seeds crude oil. 1-500T/D vegetable oil refining equipment/refinerySimple in structure and ... lift of Wet Meal Conveyor. oil refining equipment Processes : 1.Decolour tank is for bleaching grease.2.Deodorizing tank is ... thermometer , professiona pressure gauge and safety valve.b.Environment friendly:1.dedusting system to prevent gas and dust from coal burning2 ...