Mini Crude Oil Refinery Production Line Small Vegetable Cooking Oil Refineries In Pakistan

Mini Crude Oil Refinery Production Line Small Vegetable Cooking Oil Refineries In Pakistan is a general term for the removal of solid impurities, free fatty acids, phospholipid, colloid, wax, pigment and odors in vegetable oils. The presence of impurities contained in crude oils not only affects the use value, the safety storage of crude oil, but also cause difficulties for the deep processing crude oils. Edible oil refining is not only removes all the impurities out from the crude oils, but also refines harmful impurities, such as, gossypol, protein, lecithin, mucus, water and more. In this way, the edible oils can have better storage, industrial applications and cooking purpose. However, some beneficial substances, such as tocopherol, sterol and more, will be maintained. 

SEND INQUIRY NOW

Mini Crude Oil Refinery Production Line Small Vegetable Cooking Oil Refineries in Pakistan

Describtion of Oil Refineries in Pakistan:

The crude vegetable oil from above mentioned two ways of extracting, oil pressing and/or solvent extraction, will be pumped into oil refinery unit to produce cooking oil at various grades. The main equipment of oil refinery is various kinds of pot and tanks carrying on different tasks with additives. These tasks may include sedimentation/filtering, neutralization (removing free fatty acid), degumming, decolorization (bleaching), deodorization, dewax etc. Different combination of steps and the treating degree of each step result in different grade cooking oil and salad oil.

Neutralizing Process for Oil Refineries in Pakistan:

There are 2 methods according to adding different quantity alikali and different oil temperature.

One is weak alkali(10-16 Be) and high oil temperature (75 degrees), who is only used for weak colour and low acidity; The other is low temperature(20 degrees orso ) and density alkali(20 Be orso), whose is used more.

Washing by water of Oil Refineries in Pakistan:

After be out of the soap paticle from the under of refiner, then continustly adding the heats to 90degrees, then add some hot water to washing the oil, note the temperature of water is higher for 5-10degrees than oil temperature. Then mixing them for 5 mins, then immobility for 4 hrs, put off the soap water, so for 2-3 times which is confirmed as the oil quality.

Oil washed is added heat to 105 degrees orso, to mix then dehydrate for 1 hour, also directly is pumped into decolorizer vessel for dry for 30 mins in the vacuum condition.

Decolorizer Process of Oil Refineries in Pakistan:

Pump the oil netralized into decolorizer vessel, samely mixing to rise its temperature to 90 degrees, then mixing for 30 mins, to reduce water to 0.1%, then put a little clay (decoloring media) 2-4 % of total oil, mixing for 30 mins, to reduce the temperature to 70 degrees, then filte the clay with oil filter, to get the oil decolorized.

Deodorizer Process of Oil Refineries in Pakistan:

Pump the oil decolorized into deodorizer vessel in 755mmHg of vacuum, 240 degrees -260degrees, to distillate for 4hrs wit steams. Then turn off the steams to open the cooler to reduce the temperature to 40-80 degrees, and then check a little oil, if ok to pack it.

De-waxing/winterization Process of Oil Refineries in Pakistan:

The standard Bleached Oil enters into the Crystallizing Tanks after heat exchange and cooling. The oil crystallizes and the crystal grows at design temperature. Crystallization speed should be slow and even and the oil should be agitated at the same time. The crystallized oil is sent to the Filter by screw pump to remove wax. Wax is sent to the Wax Tank and then sent to the Wax Storage Tank. Adopt Refrigerating Machine for refrigeration.

This technology adopts mechanical method to dewaxing from the sunflower oil. It is easily operating and the technology is mastered easily, small occupy area, also its cost is lower.

Auxiliary Equipment of Oil Refineries in Pakistan:

Filling machine&capping machine

Equipment Process Workshop of Oil Refineries in Pakistan:

Our Service

s

BSET SERVICE FOR CUSTOMERS:

1. Small trial order are acceptable for you to check our quality and service;

2. Bigger order with bigger discount;

3. Professional guidance are available all the time;

4. We can also help you to do ENGENEERING TEST in our own laboratory.

5. Professional technicians and skilled workers can promise you the top quality of world class;

6. Highly inspecting equipments in every working procedure, quality comes first;

7. Fast & Safe delivery .