Crude Oil Refinery Section
Oil Refining workshop main process
Decolorization, dewaxing, deacidification and deodorization. Mixed oil through oil refining plant to get the final product, edible standard or industrial standard.

Oil Refining workshop technology
Huatai Oil Machinery has different types oil refinery equipment for different size oil refinery plant, we can manufacture full Continuous oil refining equipment, semi-continuous oil refining equipment and batch-type oil refining equipment.
Oil refining equipment of Huatai Oil Machinery advantages
1.Continuous alkali refining shorten the contact time of oil and alkali liquor , reduces fat saponification, low consumption, improve the efficiency.
2.Decolorization using the combined technology of premixed and steam mixing decoloring, improve the efficiency of decolorization, save the amount of clay, operation simple and convenient; negative state avoid oxygen in the air contact with hot oil, ensure the product quality, inhibition of acid value rise, lower peroxide value.
3.Physical oil refining using new type of continuous deacidification and deodorization, suitable for deacidification and deodorization of high acid value, vegetable oil with low colloid content, the practical production shows that the technology has the following characteristics : deacidification ability strong, hot decoloring effect is good, High oil refining rate, product quality is good, etc.
4.The process use multiple heat exchange, full utilization of heat energy, reduce the steam consumption ,At the same time the production process can be adjusted, flexible operation, high automatic degree, enviromental health etc.
Low cost oil refining machine
Batch Refinery (1-20TPD)1TPD,2TPD, 3TPD, 5TPD,10TPD,15TPD, 20TPD, 30TPD. (Suitable for mini and small scale oil mill )
Medium scale edible oil refining machine
Semi-continuous Refinery (10-50TPD)15TPD,20TPD.30TPD (Suitable for middle-sized edible oil refinery factory)
Large scale cooking oil refining machine for industrial business plan
Continuous oil refining (50-600tpd) 30TPD ,50TPD,100TPD,200TPD,400TPD (Suitable for industrial scale oil mill)
Oil refining workshop application :
Soybean oil, sunflower seed oil, Rapeseed Oil, cottonseed oil, peanut oil, palm oil, copra oil, rice bran oil, animal oil all refined oil.
Production capacity of refining workshop:10-1000T/day
Technical Specifications
Engineered for efficiency, built for performance.
Working Principle
Degumming
Removes phospholipids and gums with water/acid treatment.
Deacidification
Neutralization or physical stripping lowers FFA.
Decolorization
Vacuum bleaching with clay removes pigments and traces.
Deodorization
Steam stripping under vacuum removes odor and FFA.
Dewaxing / winterization
(Optional) Crystallization & filtration for high-wax oils.
Why Choose This Equipment
High oil quality
Meets food-grade standards (low FFA, bright color).
Low loss
Optimized refining cuts neutral oil loss.
Flexible scale
From small batch to 1,000 TPD continuous.
Automated
PLC control of temperature, vacuum and dosing.
Hygienic
SS contact parts, CIP-friendly design.
Applicable Materials
Vegetable oils
Soybean, rapeseed, sunflower, peanut, cottonseed.
Specialty
Rice bran, palm, corn germ, sesame.
Frequently Asked Questions
Capacity range?
1–1,000 TPD, batch to continuous.
Refining loss?
Minimized via optimized neutralization and stripping.
Can it produce edible-grade oil?
Yes, output meets food standards.
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