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cotton seed Oil refining machine 1-600T/D

Place of Origin:
Shandong, China (Mainland)
Brand Name:
Min.Order Quantity:
1 Set/Sets
US $100 - 4,000,000/ Set
Payment Terms:
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability:
10 Set/Sets per Month
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Product Description

Shandong Leader Machinery Co.,Ltd. has specialized quality supervision team with sturdy management system. As microwave equipment is newly emerging industry, there is no quality standard for many companies, while for us, we have established a set of industrial standard and put on record in relevant regulatory institution. We have complete ancillary facilities including NCT, CNC Bending Machine., conforming to GB5226 electrical safety standards.


1.Oil refining plant
2.produce high quality peanut oil
3.High oil rate, Low waste
4.20years experience

Rapeseed Oil refining machine 1-600T/D

the purpurse of refining is to remove the impurities, Free fatty acid ,phospholipid,gum,wax,coloring matter,smell and finally get different standards edible oil.

Refining process :

  • degumming
  • deacidification
  • decolorizing
  • deodorizing
  • dewaxing


1..After refining the impurity of oil must be less than 0.2% ;

2..Recycling system save power and money

3..Lower oil waste

process equpment and raw materials outputs

1:degummed with water,

2,degummed by centrifuge

centrifuge or water cleanning

hydrated oil footings

and degummed oil


continuous oil alkali refining

Add acid or alkali to separate according to the acid value. After one hour's processing and 4-6hours deposit, then convey soap stock to storage tank

lye and deacidification tower soap stock
decolorizing Pump refined oil into decoloring tank. When it is up to 90-110°C after one hour's heating, add clay into tank for 20min's processing. Then separate clay and oil with filter clay and bleaching tower neutralized oil and waste clay
deodorizing Put decolorizing oil into deodorization tank with vacuum pump. Heat and process with steam for odor removal deodorizing tower and hot steaming deodorized oil
dewaxing winterization to remove the wax winterization final edible oil

this is centrifuge for degumming

This is deodorizing tower

this is deodorizing system

this is decolorizing system

this is the filter for dewaxing

this is one corner of refining workshop

The oil content of common oil seeds

Raw material

Oil content

Peanut 44-55%
Camellia 58-60%
Castor seed 50-70%
Soybean 18-21%
Cotton seed 33-40%
Rapeseed 33-40%
Sesame seed 45-50%
Sunflower seed 40-50%
Rice bran 18-20%
Safflower seed 29-45%
Corn embryo/germ 30-40%
Walnut 40-65%
Flaxseed/Linseed 29-44%
Palm seed 50-55%
Coconut 35-45%



Small Scale Screw Pressing Machine is advanced black seed oil machine, characterized by simple design,easy to operate, high production capacity and high oil output rate. Moreover, this cotton seed Oil refining machine 1-600T/D can be used for various raw materials, and depending on the oil content of particular crop you are pressing, cotton seed Oil refining machine 1-600T/D will extract about 90%-95% oil of it.
A Screw consists basically of a worm assembly,a shft fitted with spirally-arranged worm sections,rather like a screw.The shaft turns horizontally in a cage consisting of barrel bars that are clamped together forming a kind of sloted tube around the shaft.In turning,the worm assembly moves the oil-seed from the feed-end to the dischage-end,expelling the oil through the slots between the bars of the of the cage.The oil-seed,as it moves along the shaft,loses oil,and its volume decreases accordingly.Small Scale Screw Pressing Machine can be used to press oil from Peanut,Coleseed ,Cottonseed,Sunflower Seed,Soya bean,cocoa nut,argan,sesame,black cumin,almond ,pomegranate seeds,Palm Kernal and other oil-seed material.


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