The methods of press and solvent extraction were used to extract oil from soy sauce residue and their oil yield results were compared.
采用压榨法和浸出法从酱油渣中提取油脂，比较其提油效果。
2
Brewage factories: feeding and proportioning of materials of alcoholic drinks, spices and fermenting liquid, feed of filter press and transfer of food residue;
酿造酒厂的酒类饮料。香料。发酵液的投料配料。压滤机装料粮食废渣的输送。
3
When opening the cover, press the cover open button, the cylinder will drive the tank cover to slowly open and the residue will be gradually discharged to the collection car at bottom of the tank.