vegetable oil refinery's blog | 15 blogs |
January 4, 2019 by vegetable oil refinery
Henan Doing Company is a professional cooking oil machine manufacturer. We has 20 years experience in cooking oil machine production. If you want to buy cooking oil making machine, welcome to come to Henan, China.
Next, I will briefly introduce the cooking oil making process.
1. oilseeds pretreatment and cooking oil pressing machine
Oil seed → Cleaning → Husking → Crushing → Softening → Flaking → Puffing → Cooking → Pressing → Crude oil&cake
Main equipments of cooking oil pretreatment and pressing machine:
Cleaning sieve,magnetic drum,destoner,husking machine,crushing machine,softening pot,flaking pot,puffing machine,cooker,presser,etc.
2. cooking oil solvent extraction plant
Solvent extraction system → D.T.D.C system → Condenser system → Recovery system
Main machines in cooking oil solvent extraction plant:
1. Solvent extraction system: To extract oil from rice bran (use n-hexane to react with oil from oil cake.)
2. D.T.D.C system (Desolventizer-Toaster-Drier-Cooler system): To process wet meal (cake). Separate solvent from wet meal, then dry, cool, Finally, meal will be sent to meal warehouse. The oil residue in meal is less than 1%. And the meal is for animal feed.
3. Miscella process system: To separate solvent and oil. Solvent will be sent to recovery system for recycling. Oil will be sent to vegetable oil refinery plant.
4. Condenser & Recovery system: To recycle solvent.
Crude oil--Degumming--Deacidification--Decolorization--Deodorization--(Winterization/Fractionation)--Standard edible oil
There are mainly two crude oil refining methods:chemical and physical method.We can devide the crude oil refining machine into three types according to different capacities:batch type refinery,semi-continuous refinery,full continuous refinery.
If you want to get the detail cooking oil making machine, weclome to contact us, our engineer will give you a feasibility program according to your raw material and your capacity. We will service you at 24 hours.
Website: http://www.doinggroup.com
http://www.sunfloweroilextractionmachine.com
http://www.edibleoilrefinerymachine.com
Whatsapp/Cel/Wechat: 008613526627860
Email: market@doinggroup.com
December 29, 2018 by vegetable oil refinery
If you want to make palm kernel oil, there are two methods: pressing method and solvent extraction method. Generally speaking, more than 20tpd, you can choose palm kernel oil solvent extraction plant, which will help you get more palm kernel oil. But palm kernel oil solvent extraction plant will cost more. You should have enough budget.
If your raw materials is palm nuts, you may need palm nut cracking and kernel&shell separating machine, which is designed by engineers of Henan Doing Company.
This palm nut cracking and kernel&shell separating machine is used to remove the shell of palm kernel and get clean palm kernel at last.
Next, palm kernel need a series of pretreatment, such as cleaning, crushing, softening, flaking, cooking and pre-pressing. As the following picture shows.
After pre-pressing, you can get some crude palm kernel oil and palm kernel cakes. These palm kernel cakes need be sent into palm kernel oil solvent extraction plant. As the following picture shows.
Then you can get more palm kernel oil. And the oil residual in palm kernel cakes is less than 1%.
If you want to get refined palm kernel oil, the palm kernel oil refining machine is necessary.
Henan Doing Company has successfully set up a 60tpd palm kernel oil solvent extraction plant project in Ondo, Nigeria. Now, it still running well.
The is the extractor of 60tpd palm kernel oil solvent extraction plant project in Ondo.
Henan Doing can provide you palm kernel oil mill plant turn-key service, and also provide you palm kernel pretreatment equipment, palm oil pressing equipment, palm kernel oil solvent extraction equipment, palm kernel oil refinery equipment. Welcome you come to Zhengzhou, China to visit our Factory.
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
Email: market@doinggroup.com
Whatsapp/Cel/Wechat: 008613526627860
December 17, 2018 by vegetable oil refinery
This 1-5tph small scale palm oil processing plant is developed by Henan Doing Comapny's engineers, and especially designed for small palm oil mill plants. Of course, its technology is similar with that used in large scale palm oil mill plant.
But because of its low cost, this kind of small scale palm oil mill plant is very popular among customers in Africa, and Henan Doing Company has set up a few small palm oil mill plants project successfully in Africa.
[Related project case: 3TPH palm oil processing plant project in Nigeria ]
Sterilizer - cook soft fruit bunches for easy separation
Thresher - great vibrations through palm fruit from separated fruit bunches Digester - increase the oil yield by warming the fruit pulp
Palm oil presser - separate the pulp nut and the crush the palm pulp
Oil filter or Clarificator - remove fiber material from the crude palm oil Crude oil storage tank - keep the palm oil within required temperature for further transportation and storage
We can provide the complete set of palm oil mill plant for small scale to large scale palm oil processing mill or palm oil production line. If you want to build up your own palm oil processing plant or start your own palm oil processing business, please feel free to contact with us for more detailed information of palm oil machine. We are pleased to offer you the most professional suggestions and services.
Contact: Ms Sophia
Chat with service on line
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doinggroup.com
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
December 8, 2018 by vegetable oil refinery
Palm fruit digester machine is the mostly used and has better effect than horizontal palm fruit digester machine. Henan Doing Company can customized the palm oil digester machine for you according to your production capacity of palm oil mill plant.
The parameter of 15tph palm fruit digester machine：
Name: Palm fruit digester machine
Model: DSG-4500L
Power: 30kw
Working Temperature: 100-110℃
Dimension: φ1270mm
Contact: Ms Sophia
Chat with service on line
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doinggroup.com
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
December 8, 2018 by vegetable oil refinery
This 1-5tph small scale palm oil milling machine is developed by Henan Doing Comapny's engineers, and especially designed for small palm oil mill plants. Of course, its technology is similar with that used in large scale palm oil mill plant.
But because of its low cost, this kind of small scale palm oil milling machine is very popular among customers in Africa, and Henan Doing Company has set up a few small palm oil mill plants project successfully in Africa.
[Related project case: 3TPH palm oil processing machine project in Nigeria ]
Sterilizer - cook soft fruit bunches for easy separation
Thresher - great vibrations through palm fruit from separated fruit bunches Digester - increase the oil yield by warming the fruit pulp
Palm oil presser - separate the pulp nut and the crush the palm pulp
Oil filter or Clarificator - remove fiber material from the crude palm oil Crude oil storage tank - keep the palm oil within required temperature for further transportation and storage
We can provide the complete set of palm oil milling machine for small scale to large scale palm oil processing mill or palm oil production line. If you want to build up your own palm oil processing plant or start your own palm oil processing business, please feel free to contact with us for more detailed information of palm oil machine. We are pleased to offer you the most professional suggestions and services.
Contact: Ms Sophia
Chat with service on line
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doinggroup.com
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
November 23, 2018 by vegetable oil refinery
Palm kernel oil refinery plant adopts advanced and scientific physical refining and totally stainless steel tank refining. Palm kernel oil refining process only contains four basic process of oil refining, which is different from palm oil refining process. Beside degumming, deacidification, bleaching, deodorization four basic process, there is fractionation process in palm oil refinery plant.
Palm kernel oil is non-drying oil with low gum content, which is suitable forphysical refinery. Fatty acid composes of 45%-51% lauric acid and 13%-25% cardamom acid. Palm kernel oil contains soap grade and food grade.
Process Flow chart of palm oil refining plant:
Simple introduction of refining process in palm kernel oil refinery plant:
● Decolorization. Whit clay makes continuously decolorization of crude palm kernel oil, and enters into filter for filtration.
● No need of degumming.Physical oil refiningis applicable because of low gum content inside palm kernel oil.
● High vacuum deacidification. Gas supported heat-conducting oil boiler and packed tower make high vacuum deacidification from crude palm kernel oil.
● Fat acid Condensing recovery. Stainless steel recycled water is adopted to make direct condensing recovery of fat acid.
According to the refining method, palm kernel oil refinery plant has physical refining and chemical refining two kinds. No matter what kind of palm kernel oil refinery plant you want, engineers of Henan Doing Company can design according to your needs. Welcom to contact us!
Contact: Ms Sophia
Chat with service on line.
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doingoilmachine.com
Website: http://www.edibleoilrefinerymachine.com
http://www.doinggroup.com
November 19, 2018 by vegetable oil refinery
What is rice bran oil manufacturing process? There are four main sections: rice bran pretreatment plant, rice bran oil extraction plant, rice bran oil refinery plant and rice bran oil dewaxing plant.
Rice bran pretreatment and rice bran oil solvent extraction plant:
Raw material : rice bran
Processing Capacity: 30-1000T/D
Major equipment: vibrating screen, stoner, magnetic separator, softening machine (conditioner), extractor, D.T.D.C, etc.
Application: High efficiency rice bran expansion, granulation for preparation of rice bran oil extraction.
The flow chart of rice bran oil extraction process:
Raw material (rice bran) → Cleaning → Conditioning → Puffing(extrusion machine) → solvent extraction plant → Refinery plant → Dewaxing plant →high quality refined rice bran oil
Mini rice bran oil refinery plant:
Raw material : crude rice bran oil
Processing Capacity: 1-5T/D
Major equipment: Refining tank, Decolorization tank, Deodorization tank, etc.
Application: Refine crude rice bran, remove impurities from crude rice bran.
The flow chart of rice bran oil refining process:
Crude rice bran oil -- Degumming -- Deacidification -- Decolorization -- Deodorization -- Dewaxing -- Standard rice bran oil
Features of Mini rice bran oil refinery plant:
1.Simple and easy to operate.
2.Economic and practical.
Henan Doing Company can design, manufacture and install the workshop of rice bran oil manufacturing plant according to customer's requirements. Welcom to contact us!
Contact: Ms Sophia
Chat with service on line.
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doinggroup.com
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
November 19, 2018 by vegetable oil refinery
Running an edible oil manufacturing company is a good way to make money. But how to set up an edible oil manufacturing company? What should you consider? I will introduce for you.
Wherever you want to set up an edible oil manufacturing company, you had better consider the following factors: capital, raw material, land, edible oil production machine, etc.
a. The capital is the most important. No money, you can't do anything. You can loan money form bank or seek a cooperator to invest.
b. The price of raw material-oil seeds that you can get should be low, and the quantity of mustard seeds should be fullfil your needs.
c. Find a piece of land to build you edible oil production plant. The location is near the raw material or market, which will help you to save the consumption of transportation.
d. The last thing is to buy edible oil production machine. Choose a reliable manufacturer, and purchase qualified equipment. You are also able to choose turn-key service, from designing to installation, Henan Doing Company will finish it.
Besides the above points, there are other things you should know. Henan Doing Company is a professional cooking oil machine manufacturer, our equipment have been exported to many countries. If you needs, welcom to contact us.
Contact: Ms Sophia
Chat with service on line.
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doinggroup.com
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
November 13, 2018 by vegetable oil refinery
What is refined vegetable oil?
Refined edible oil means the edible oil after degumming, deacidification, decolorization and deodorization process, which has characteristics that consumers desire such as a bland flavour and odour, clear appearance, light color, stability to oxidation and suitability for frying.
The refined edible oil making process:
Edible oil refining process
1. Degumming: this is the most important section of edible oil refining process, adding the water（there is little P-acid in water）to remove the gum.
2. Deacidification: using alkali like（NaOH）to neutralize FFA in edible oil, during this edible oil refining process, it will produce soap stock, then separating it from the oil.
3. Decolorization: because there is pigment in crude oil,the oil color is dark. In order to lighten oil color, we need to use the white clay to absorb the pigment away,then using vibrate filter to separate the waste clay.If you want to get light color oil, you need to add more white clay.the oil color can be controlled by clay amount.
4. Deodorization: generally speaking, the crude oil smell not good, it will affect oil storage and price. So we usually use the direct steam to take odors. Meanwhile, there is about 0.5% water content in refined oil,because the high temparature in the deodoration pot, dehydration is also finished.After that, the final oil will be refined once again through safety filter. This is the final edible oil refining process.
For the details: How to make refined vegetable oil?
Henan Doing Company is the professional edible oil refinery plant manufacturer. If you want to set up an edible oil refinery plant, contact us!
Contact: Ms Sophia
Chat with service on line
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doingoilmachine.com
Website: http://www.edibleoilrefinerymachine.com
November 9, 2018 by vegetable oil refinery
In our daily life, groundnut oil is one of the most common cooking oil. And the oil content of groundnut is very high, about 40%-50%. So groundnut oil making machine is the major cooking oil equipment that we research and design all the time.
Doing Company groundnut oil production plant are advanced oil processing machinery, characterized by high technology, high quality and low price. And groundnut oil press process machinery can also be used for making peanut oil, soybean oil, rapeseed oil, sesame oil, olive oil, sunflower oil, coconut oil, cottonseed oil and corn germ oil.
Groundnut oil extraction machine
Features of groundnut oil extraction machine:
1. Energy Saving: The electric power can be reduced by 40% under the same output.
2. Labor Saving: 60% labor can be saved under the same output.
3. Widely Usage: The machine is multi-function. It can process more than 20 kinds of oil crops.
4. Pure Oil: Vaccum filter can filter the residue and ensure the oil quality.
5. Small Area Covering: 10 ~ 20 m2 can meet the groundnut oil production needs.
Groundnut oil solvent extraction machine:
Groundnut oil solvent extraction machine
Leaching oil is the world's advanced oil technology. Since its inception in 1870, after more than 100 years of history, its technology has been improved and improved, so far, has become the world's oil industry, the main way to produce vegetable oil.
A.direct leaching, B. pre-press leaching
Groundnut oil refinery machine:
Grounnut oil refining process flow chart
Degumming and deacidification: The gumming is moved by phosphoric acid and hot water. There are two ways to move the acid in the edible oil. One is chemical way, the other one is physical way.
The chemical way is using NaOH to react with acid. This way is suitable for the capacity of 5-30T per day. The physical way is using steam and centrifugal to move the acid. This way is used for capacity from 30-2000T per day.
Decolorization: This step is used to adjust the color of the oil. You can control the color of the edible oil according to the requirement of your market.
Deodorization: The function of this step is to move the special smell in the oil. This is an important standard for refined edible oil.
Henan Doing Company has factory to manufacture groundnut oil making machines, so our cost is lower than others. If you are interested in our groundnut oil extraction machine machine, please contact us when you are free, and our engineer will give you a feasibility program according to your request.
Contact: Ms Sophia
Chat with service on line
Skype: sophia.zang1
Whatsapp/cel: 0086 135 2662 7860
Tel: +86 371 5677 1823
Email: market@doinggroup.com
Website: http://www.doinggroup.com
http://www.edibleoilrefinerymachine.com
