How to set up soybean oil mill project?

We can supply different capacities of soybean oil plant project for different customers' needs. No matter small cale plant for personal use or even large scale for commercial purpose. You can just trust on us for we have been in this field morn than 40 years and have got numerous clients across the world.

soybean oil mill plant

Soybean oil plant project introduction:

Soybean oil plant project strat with soybean . Firstly the soybeans should be appropriately pretreated to get rid of unuseful impurities, and then seeds will be sent to soybean oil pressing machine to extract soybean oil out with screw oil press machine. However, this extracted oil contains phospholipids, FFA, pigment, off-flavor and other impurities which should be removed from the oil for edible use.

There are several methods for soybean oil making. Generally, chemical extraction using hexane, with this method, the oil yield is typically aroud 19% (the dreg oil in meal is about 1%). Another method is mechanical pressing, with this method, however, the oil yield is always around 13% (the dreg oil in cake is about 7%). cold pressing the beans using a small hand operated seed oil press is the most available method for extracting the virgin soybean oil at home.

The crude oil extracted from soybeans needs further treatment to convert it to a bland, stable, nutritious product that is used in the manufacture of margarine, shortening, salad and cooking oil, mayonnaise, food products, oleochemicals.

In the complete soybean oil plant project, several processes may be used to produce an edible oil. We will deal mainly with the caustic filtering process, the most  widely used and probably the most reliable to produce a good quality oil.


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Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.edibleoilrefinerymachine.com
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Batch Type Corn Germ Oil Refinery Plant

Batch type corn germ oil refining machine

Batch Type Corn Germ Oil Refinery Plant

Batch Type Corn Germ Oil Refinery plant, procedures are carried out in series of neutralizing, bleaching & deodorizing for a measured quantity of oils.

Batch process is recommended for plants capacity from 5 to 25 tons per day as it is low cost and easy to operate.

There are present different foreign impurities and unfiltered matter from the seed such as gums, mucilage, coloured & in crude oil extracted from expellers or solvent extraction plant. The free fatty acids (FFA) present in oil deteriorate the quality, thus, making its unfit for edible purpose.

Other information:
Skype:sophia.zang1
Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.edibleoilrefinerymachine.com
E-mail: oilmachine@doingoilmachine.com Chat Online

Vegetable Oil Refinery Plant

Vegetable oil refinery plant

Henan Doing Company is a prominent designer, manufacturer and exporter of state of the art Vegetable Oil Refinery Plants in batch type units & continuous type units to get the best quality refined oil. It is very essential that the crude oil obtained from oil expellers and oil mill plants get refined in the Vegetable Oil Refinery Plants before it is utilized directly. This purpose is fulfilled in our Vegetable Oil Refinery Plant. It gives color uniformity and appealing quality to the oil by removing unpleasant smell and undesirable characteristics from the vegetable oil. The plant and machinery consists of neutralizer, bleacher, deodorizer, cooler and various other equipments.

We have installed and exported vegetable oil refinery plants all across the world in different countries. Understanding that vegetable oil refining is a delicate task, we design excellent oil refining equipments and plants as per high end technology and latest market research.

Our oil refinery plant makes the oil pure, edible, more palatable and stable against rancidity upon storage. Our neutralizers are equipped with coils provided for efficient heating of the oil along with stirrers inside it. The bleaching section consists of high quality vacuum bleacher which removes all the impurities. And the continuous type well designed tray type multi-stage deodorizer vessel is robustly constructed to give the excellent refining results.

Henan Doing Company can provide vegetable oil refinery plant on turn-key basis. We offer a batch type vegetable oil refinery plant upto 30 TPD capacity and we offer continuous type vegetable oil refinery plant upto 500 TPD capacity. Our oil refinery plant finds an extensive application for almost all types of oil seeds.

Other information:
Skype:sophia.zang1
Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.edibleoilrefinerymachine.com
        www.doingoilmachine.com
E-mail: oilmachine@doingoilmachine.com 

Batch edible oil refinery process/cooking oil refinery process

5tpd edible oil refining machine

In batch edible oil refinery process or cooking oil refinery process, a measured quantity of oils is processed in sequence of neutralizing, bleaching & deodorizing.

Crude oil obtained from expellers or solvent extraction plant contains foreign impurities such as mucilage, gums, coloured & unfiltered proteinous matter from the seed. Also Free Fatty Acids (F.F.A.) which tend to deteriorate the oil on storage, thus making it unfit for edible purpose.

The batch refining process consists of following section

    Neutralizing Section
    Bleaching Section
    Deodorizing Section.

Other information:
Skype:sophia.zang1
Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.edibleoilrefinerymachine.com
             www.doingoilmachine.com
E-mail: oilmachine@doingoilmachine.com

Batch Palm Oil Refining Plant

Palm oil refining plant

Refining of vegetable oils is essential to ensure removal of gums, waxes, phosphatides and free fatty acid (F. F.A.) from the oil; to impart uniform colour by removal of colouring pigments and to get rid of unpleasant smell from the oil by removal of odiferous matter.

Refining is carried out either on batch operation or as continuous operation. With certain oils even physical refining can be carried out instead of chemical.

For processing less than thirty tones of oil per 24 hours, and when oil has F.F .A. content of 1 % or less normally batch process is recommended. Batch process involves low capital investment, simplicity of operation and low maintenance, making refining economically a viable proposition even at capacity as low as 10 tonnes per 24 hours.

The equipment involved are Neutralizer, Bleacher, Deodorizer, Heat Exchanger, High & low vacuum equipment & Filters. Palm oil refining plant with batch process have been operating at number of places, processing varity of vegetable oils.

If you are looking out for a refining line batch or continuous, physical or chemical for conventional or nor conventional vegetable oil -Get in touch with Henan Doing Company,you will get good answer.

Other information:
Skype:sophia.zang1
Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.edibleoilrefinerymachine.com
        www.doingoilmachine.com
E-mail: oilmachine@doingoilmachine.com

Cooking Oil Refinery Plant/Cooking Oil Processing Machine

Cooking oil refinery plant

We can offer Cooking Oil Refinery, which is used for the processing of edible oil. Oil is processed in refinery through various processes such as deodorizing, bleaching and neutralizing.

Processing for oils consists of two types of processing:

    Continuous processing
    Batch Type processing


Oil that is processed through the refinery is light in color and known for its excellent quality. During the processing of oil, we filter out the fatty acids present in oil, so that it can match up to the grade of edible oil. Besides, dewaxing process is carried out for rice bran oil and sunflower oil, in order to separate the wax from final range. In batch type vegetable Oil Refinery plant, processes are carried out by deodorizing, bleaching and neutralizing of certain quantity of oil. As the batch process is easy to operate and low in cost, so it is recommended for the plants with capacity of producing 5 to 25 tons in a day.
Unfiltered matter and various impurities from seed like coloured, mucilage and gums are present in crude oil which is extracted from the expellers of from the solvent extraction plant. Free Fatty Acids (FFA), deteriorate the quality, as they are already present in oil, thus making it unsuitable for the edible purpose.

Process of Batch refining comprises following sections:

    Neutralizing / Degumming
    Bleaching Section
    Deodorizing Section

Other information:
Skype:sophia.zang1
Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.edibleoilrefinerymachine.com
        www.doingoilmachine.com
E-mail: oilmachine@doingoilmachine.com
Chat Online

Corn germ oil extraction machine/corn germ oil extraction process machinery

Henan Doing adopts the most advanced corn germ oil extraction technology to ensure high efficiency, economical and reliable crude germ oil extraction process. Cooperated with vacuum evaporation oil extraction design, solvent condensation and tail gas recovery system, the oil extractor can obtain crude corn oil with high oil yield, low residual oil, low solvent consumption, and low equipment failure.

Rotocel extractor

Process Flow chart of Corn Germ Oil Extraction Processing Line:

Corn germ oil extraction machine

 Corn Germ Oil Extraction Technology Introduction:

● High efficiency and longer time extraction ensures perfect extraction results.Henan Doing designs corn germ oil extraction line with durable stainless steel fixed grid plate and increases horizontal grid plats. This advanced design can prevent miscella in case of flowing back to blanking case and ensures high quality extracting crude oil.

● Strong ability of Desolventizing. Desovlentizer toast can adjust the color, flavor and taste of corn germ meal, reduce residual solvent, and guarantee the lowest solvent consumption and safety of corn germ meal.

● Negative pressure evaporation to separate miscella efficiently. The vacuum evaporation technology will separate liquid miscella on basis of different vaporization temperatures with low solvent leakage and consumption.

● Vacuum evaporation with high efficiency de-solvation. The secondary steam of desolventizer toaster together with remaining steam from steam jet pump is being used as heat source, can save energy and reduce condenser configuration area.

● Perfect solvent condensation with low residual oil. Combined with evaporation system, solvent condensation system of corn germ oil extraction process line can separate crude corn germ oil and solvent totally. The gas tail gas goes to paraffin recovery process.


Other information:
Skype:sophia.zang1
Mobile:+86 158 3826 3507
Phone:+86-371-5677 1823
Website:www.doingoilmachine.com
E-mail: oilmachine@doingoilmachine.com  chat online