2017 hot sell groundnut oil extraction machine, oil making equipment

Product Description

vegetable oil machinery

We can product whole set groundnut oil press machine,groundnut oil extraction machine and groundnut oil refining machine. Our oil machine have been exported to more than 20 countries and regions, like Italy, Turkey, Congo, Uganda, Nigeria, India, Pakistan, Thailand, Malaysia, Bangladesh, etc.

And our machines can process different oil seeds from soybean, sunflower seed, peanut, palm fruit, palm kernel, rice bran with various capacities from 1t/day, 5t/day, 10t/day, 20t/day, 50t/day, to 100t/day, 200t/day. And each seed oil content rate you can refer to below picture.

vegetable oil machinery

Generally, there are two ways of the process groundnut oil, one is the press way, the other is extraction way.

And for the Press way, it usually has below steps: Cleaning--crushing--softening--flaking--pressing--refining line.

And for the Extraction way, it has below steps: pretreatment process--extraction--refining.

vegetable oil machinery

vegetable oil machinery

Rotocel extractor

is using oil extraction method and choosing an organic solvent which can dissolve oil, after contacting with pretreated oil--spray or immersion, so that oil can be extracted. As the boliling point of solvent and oil are different, after evaporation and stripping, the solvent are evaporating and we can get crude oil.

Loop type extractor.

adopts a chain-drive system, it is suitable for the prepressing and extraction of high content oil and the direst extraction of low content oil. Like the rotocel extractor, the structure of loop type extractor is designed to reduce power consumption, maintenance requirements and noise.

Groundnut oil extraction machine main Process:

(1) The material (for pretreatment) is sent to rotary extraction by the scraper conveyor. The material will extracted by the solvent or mi oil. After this step, we will get meal and mi oil.

(2) Meal is sent to toaster. Through the toaster, the solvent in the meal will separate from the meal. The solvent goes to condenser and is recycled to rotary extraction.

(3) After the mi oil from the rotary extraction enters into 1st evaporator and 2nd evaporator, most of the solvent in the mi oil is separated.

(4) The mi oil from 2nd evaporator goes to stripping tower and almost all the solvent is separated. From the stripping tower, we can get crude oil and solvent. The solvent is sent to condenser and is recycled to rotary extraction.

Groundnut oil extraction machine advantages:

1.Adopting negative pressure evaporation can ensure excellent oil quality

2.Extraction system is highly adaptable and can adapt to different raw material

3.All equipment is provided with exhaust gas absorption systems with excellent absorption effect

4.Full energy-saving design utilizes heat energy for many times and saves steam consumption

5. Professional advice for Groundnut oil extraction machine

Please kindly inform us your required daily capacity, treated quantity, raw material, covering space and related data,so that we can make flow chart production line for you as your requirement. we will stand at your point to suggest low cost and suitable production line for you. Sincerely want to cooperate with you.

Refining plant of vegetable oil machinery

1.Degumming: Removing the phosphate by adding hot water, when phosphate meets hot water, it will become bigger and bigger, then out of tanks.
2.Deacidification: Remove the FFA by add caustic soda (for taking neutrallzation reaction).
3.Decolorization: Remove the pgment by adding bleaching earth and the remaining bleaching earth will be filtrated by leaf filter.
4.Deodorization: Remove the oxide, solid particle and volatide gas.

1. Delivery 2. Machine installation 3. After-sale Service

After receiving customer’s deposit. We begin the mass production, after finished the production, we load the machines for customers.

We send technician for each set of oil mill plant for guiding your installation, testing the machine and training your workers.

Warranty of oil mill plant is one year for free.

Henan Doing Mechanical Equipment Co., Ltd is one 2017 hot sell groundnut oil extraction machine, oil making equipment producer of oil equipments in our country, also one unit exempt from quality examination. Our company service includes technology design, installation and debugging, technical training, relocation of oil plant, technology reform and turnkey project.

palm oil extraction machine edible oil refinery machine oil pressing machine