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Zhengzhou First Grain and Oil Machinery Co., LTD
Add：The crossing of Taian Road and Zhanhuan Road,Zhandian Industrial Zone,Zhengzhou,Henan Province,China
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soybean oil refining
Washing & degumming system, refining desoap system, Mixed proportion system, Decolorization system, Leaching system, Physical deacidification and deodorization system, Cystallization and maturing system, Electrical control system
Flow Charts of Full cooking oil equipment
Sketch map of oil refining machine
Crude soybean oil -- Degumming and Deacidification -- Decolorization --Deodorization -- Filtering --Refined cooking oil.
Introduction of Soybean oil refining machine :
1.Neutralization pot: For acid refining, alkali refining and water washing.
2.Decolorization pot: Bleach oil and remove pigment from oil.
3.Deodorization pot: Remove odor from oil(Made of stainless steel).
4.Heat conduction oil furnace: Provide heat energy for production,the temperature can reach 280°C.
5.Vacuum pump: Provide vacuum degree for decolorization and deodorization,up to above 755mgHg.
6.Air compressor: Dry decolorization bleaching clay.
7.Filter press: Filter bleaching clay.
8.Steam generator: Provide steam for deodorization & distillation.
Quality requirements of crude oil:
1.Moisture and volatile matter of crude soybean oil:≤0.25%
2.Impurity content of crude soybean oil:≤0.2%
3.Acid value of crude oil(mgKOH/g):≤7
Product quality index:
1.Transparency : clear and transparent
2.Smell and taste : no strange smell
3.Color(lovibond colorimeter 133.4 slots)≤R1 Y10
4.Moisture and volatile matter:≤0.10%