Continuous edible oil refining production line

Continuous edible oil refining production line:
Refining of vegetable oils is essential to ensure removal of Gums, Waxes, Phosphatides and Free Fatty Acids (F.F.A.) from the oils.

For capacities higher than 30T/24hours Continuous Edible Oil Refining Process is recommended against Batch Refining.

Edible oil refining production machine

Continuous Edible Oil Refining will comprise of following steps:
Degumming Section:
Here the oils are given acidic treatment where by gums are precipitated and separated out by centrifugal separation or some times only gum conditioning is carried out (when gum content is low) and gums are separated in subsequent neutralising process.

Neutralising Section:
The pretreated oil is subjected to Alkali Refining. The caustic soda reacts with Free Fatty Acids (F.F.A.) present in the oil and forms soap stock, the soap stock is separated out by centrifugal separator, oil is washed with water for complete removal of soap stock. The wash water is separated out by centrifugal separators.


Bleaching Section:
The neutralized oil is treated with bleaching earth/activated carbon for removal of colouring pigments. The bleaching agent is filtered out in vertical pressure leaf filters. Troika design ensures uniform consistency in colour with minimum requirement of bleaching agent. The bleaching line is versatile and adoptable for all varieties of vegetable oils.

Deodorization Process:
As the name suggest process is meant for removal of odour. Every vegetable oil has its own distinct natural odour. During neutralization and bleaching operation unpleasant odour is imparted to the oil, it is therefore essential to remove this odour. The deodorisation is essentially a process of removal of odiferous matter. The operation is carried out at high temperature by injecting open steam and maintaining high vacuum at which time all odoriferous matter is distilled off and carried away to barometric condensors through vacuum system.

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

Batch edible oil refining machine with best price

 Batch edible oil refining machine introduction:

Batch edible oil refining process

Refining of vegetable oils is essential to ensure removal of gums, waxes, phosphatides and free fatty acid (F. F.A.) from the crude 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. Troika 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.We  will give you high quality low price edible oil refining machine .


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

Henan Doing Company corn germ oil pretreatment and pressing machine

Corn germ oil pretreatment and pressing machine

Henan Doing Company owns rich experience in production line of corn germ oil pressing machine. This corn germ oil pressing machine adopts advanced crushing craft, automatic crude germ oil filter, and corrosion-resistant body material design to achieve high quality grade corn germ oil with low energy consumption and high efficiency.

Corn germ oil obtains from corn germs by wet or dry method degermination through oil pressing and extraction. Huatai corn germ oil pretreatment and pressing machine adopts the most advanced automatic control system to realize corn germ oil production line working stable and automatically.


Process flow of corn germ pretreatment and corn oil pressing machine:

Corn germ →Cleaning machine→Crushing machine→Softening machine→Flaking machine→Pressing machine→Crude corn germ oil

Featured characteristics of corn germ oil pretreatment and pressing machine:

● Perfect corn germ selecting method filters corncobs out and get high purity corn germ efficiently.
● Softening of corn germ makes it easily to get thin and tough embryo. It is conductive to extraction, and brings convenience for further process of corn germ oil dephosphorylation and physical corn germ oil refinery.
● Unique corn germ crushing process reduces final residual oil of corn germ meal effectively.
Automatic crude corn germ oil pressing and filtering by screw oil presser has the superiority of no need of filter aids, and low oil content in filter cake.
● Corn germ oil pretreatment and pressing machine adopts durable and corrosion resistant design, which can withstand corrosion of sulfurous acid inside corn germ safely.
● The corn oil of cooked embryo can be press out 50-70% from corn oil presser. The filtered crude corn oil has low impurities less than 0.2%, low moisture less than 0.2%.

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

Oilseeds flaking section | oilseeds flaking machine

Oilseeds flaking machine

Oilseeds flaking section | oilseeds flaking machine introduction:
The flaking section is the process of making oil pellets into slice by mechanical principle. The flaking section can destroy cell tissue of oil seed, and create favorable cooking conditions so that oil can be successfully separated when oil pressing or extraction.

The flaking cakes requires thin, uniform surface, less powder, no reveal of oil. The embryo thickness for oil press machine is as below:
Soybean: less than 0.3mm
Cottonseed: less than 0.4mm
Rapeseed: less than 0.35mm
Peanuts: less than 0.5mm


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

Oilseeds cleaning section | oilseeds cleaning machine

Oilseeds cleaning section | oilseeds cleaning machine introduction:
Oilseeds cleaning section ensures high quality oilseeds for pretreatment and oil press machine processing. Oilseeds limited impurity content after cleaning up is as below:

Oilseeds cleaning machine

Cold oil pressing soybean: < 0.05
High temperature oil pressing soybean: < 0.1
Sunflower kernels (with shell) : <10
Sesame: < 0.1
Peanuts: < 0.1
Rapeseed: < 0.5
Rice bran: < 0.05

Screening. Screening utilizes the difference between size of oil and impurities to make high efficiency separation of impurities by sieve hole. Screening equipments are available with fixed screening, vibration screening and rotation screening.

Winnowing. Winnowing utilizes the suspended speed difference between oilseeds and impurity to remove impurities by wind. Winnowing can clean light impurities and dusts, parts of heavy stones and clods and other impurities. Winnowing is applicable for cleaning of cottonseeds and sunflowers. Wind selector contains suction and blowing types.

Magnetic separator. It uses magnetic to remove metal impurities inside oilseeds.




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

Soybean oil extraction machine | soybean oil solvent extraction machine

 Soybean oil extraction machine | soybean oil solvent extraction machine introduction:

Henan Doing Company soybean oil extraction machine adopts the most scientific oil extracting method to extract crude soybean oil from soybean meal. The advanced designed production of soybean oil extraction technology provides the high capacity soybean edible oil extraction with low solvent addition.

Soybean oil extraction machine

General Introduction of soybean oil extraction plant:

New type soybean oil extraction technology utilizes solvent to extract oil out of soybean embryos through effects of wet penetration, diffusion and convert diffusion. The solvent capable of dissolving the fat separates soybean oil from the mixture of oil and solvent, and obtains crude soybean oil after solvent recycled. The solvent among soybean meal is also recycled so as to obtain extracted soybean meal.

Featured characteristics of soybean oil extraction technology:

● Scientific soybean oil extraction design with lowest solvent addition. Henan Doing Company adopts vacuum evaporation, and solvent soaking or spaying method to extract soybean crude oil from soybean with high oil yield and low residual oil in soybean meal.

● Environmental protective exhausted gas absorption system. There are complete sets of exhausted gas absorption system equipped with all process flow of oil extraction. This soybean oil extraction project is featured by low pollution, low energy consumption, low failure rate and stable operation.

● Rich experience with turnkey soybean oil extraction. Huatai owns rice experience of design, manufacturing and installation of soybean oil extraction plant with guaranteed high efficiency, high profit and reliable extraction 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 

High technology oil extraction machine production line

 High technology oil extraction machine production line introduction:

Oil extraction machine production line adopts the most advanced extraction oil process to obtain edible oil with high quality, high safety and healthy. There has been up to 90% edible oil is processed through extraction with solvent addition.

Cooking oil extraction machine

Featured characteristics of oilseed extraction processing line:

● Multiple oil extractor selections assure the highest oil yield. Henan Doing Company provides rotary extractor, loop extractor and towline extractor, ensuring the most efficient oil extracting on basis of particularity of every oilseed. The organic solvent addition through soaking or spraying will extract crude oil from oilseeds efficiently. Extraction system is highly adaptable to different raw materials.

● High quality crude oil available. Equipped with negative pressure evaporator and exhaust gas absorption system, the process line of oilseed extraction oil can extract high purity oil with low energy consumption, low residual oil rate in meal, high oil yield, low cost and environmental production etc.

● Turnkey project with reliable service. Henan Doing Company owns rich experience in design, manufacturing, and installation of production line of oilseed extraction machine. With more than 10 constructed turnkey projects, we can provide the most reliable and matures oil extraction line and service to customers worldwide.


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