soybean oil solvent extraction process system edible oil cooking production equipments of Sinoder oil making machinery

Oil Solvent Extraction Plant

Solvent Extraction, as the name suggests is a process to extract the oil from oil bearing materials by means of Solvent, Solvent used being normal Hexane - a petroleum by-product.

Solvent extraction refers to the process of extracting oil from oil bearing materials by means of solvent. Solvent always use a petroleum by-product, usually Hexane. Solvent extraction plant, however, is one of the most important oil plants in the entire oilseed processing.

Solvent Extraction Plant Flow Diagram

The solvent extraction plant is part of vegetable oil processing plant which is designed to extract oil directly from oil seed containing less than 20% oil like soyabean fter flaking or it extracts oils from prepressed or fully pressed cake of seeds containing more than 20% oil like sunflower, peanuts, cotton seed, palm kernel, canola, copra, castor and variety of other materials.

In order to meet different clients’ requirement on different solvent extraction plants, we established a large scope of solvent extraction equipments with capacity from 300kg to 100MT. The oil grade after refined can reach to Grade 1, Grade 2, Grade 3 & Grade 4 Oil etc.

There’re two refining technologies in oil refinery plant, one is batch, the other is continuous. Normally we adopt batch type when the capacity is less than 20MTPD, otherwise, we adopt semi-continuous or continuous technology.

The latest refining equipment consists of many single units and has the heating system itself which save energy without using boiler. This equipment occupies less area and funds, furthermore, it has more functions and can be used to produce Grade 1, Grade 2, Grade 3 & Grade 4 Oil etc..It’s an ideal equipment for clients.

Edible Oil Solvent Extraction Plant Application

Solvent extraction fits for pre-press extraction of high-oil-content materials like sesame seeds and second time extraction of oil cake produced by low-oil-content materials like soybeans.

* Unique Features of AMS Edible Oil Solvent Extraction Plant

(1) High oil yield rate and obvious economic benefits.

(2) Low residual oil rate in the dry meal and oil cake.

(3) Low consumption and high productivity.

(4) High automatization.

(5) Latest design, excellent quality and professional installation team.

Main Process of Edible Oil Solvent Extraction Plant

A complete engineering & technology service in whole Edible Oil Solvent Extraction Production Line including:

Pre-treatment Process----Pre-pressing System----Edible Oil Solvent Extracting System---Edible Oil Refinery System---- Winterization System -----Edible Oil Packing System

1. Pre-treatment Process

Pretreatment Equipments which is used to pretreat the raw material include: shelling and husking equipment, Sieving equipment and roasting machine.

2. Pre-pressing System

Prepressing Equipments include: oil prepressing equipment, Steam and frying machine. This step is to press the raw material into crude oil.

3. Solvent Extracting System ( Extracting Equipment, Desolventizer Toaster )

Solvent extracting is the core process for a complete Edible Oil Extraction Production Line, which uses organic solvent through soaking or spraying contact methods to extract oil from oilseeds. The materials(for pretreatment) are sent to rotary extraction by the scraper conveyor, extracted by the solvent so that oil fats can be dissolved. After this step, you will get meal and mixed oil. After that the meal is sent to the toaster, through which the solvent will separate from the meal. Then the solvent goes to condenser and is recycled to rotary extraction. Consequently, after the solvent is completely evaporated and left with purified oil fats, the crude oil is gained.

4. Oil Refinery Equipment (Oil pump, Oil filter, Decolouration )

However, the crude oil still can not be used for human diet due to various impurities produced by the leaching process. Because some purities are extremely harmful to human being. So it is necessary for further processing which we call it refinery system. This processing system including degumming, neutralization, decolorization and distillation deodorization. After a serious of purify and process our edible oil is made.

5. Winterization ( Designed for especially cold areas )

Winterization is also a major part due to some clients’ demands especially for those in the cold climate areas.

6. Oil Filling & Packing

Packing is the final process. You can choose different packing methods according to the clients’ encapsulation demands, like jar packing or barrel packing. The packing method should consider the principle that is convenient and cost-saving for transportation.

Packaging Details: Wooden box
Delivery Detail: 10~15 days after getting the deposit

1.Pre-sale services:

1) Selecting equipment type;

2) Designing and fabricating the products in accordance with the special requirements of the clients;

3) Training technical personnel for our clients;

4) Providing construction and technology consultations or working out proper construction schemes for those new, special or difficult projects.

2.Services provided during the sale:

Respect our clients; present the clients with ease, relaxation and a surprise; devote ourselves to improve the total value of our clients.

1) Checking products acceptance ahead of delivery;

2) Introducing the service system to our clients.

3. After-sale services:

Improve the added value of our products, and let the clients free from the using troubles:

1) Assisting the clients preparing for the first construction scheme;

2) Installing and testing the equipments;

3) Training the first-line operators on site;

4) Examining the equipment regularly;

5) Taking the initiatives to eliminate the failure(s) rapidly at site;

6) Distributing the guarantee fittings door-to-door;

7) Providing technical exchanging;

8) Providing maintenance for big item

Our soybean oil solvent extraction process system edible oil cooking production equipments of Sinoder oil making machinery Indutech Machinery Company supply the complete set of Cooking oil production line machinery including sunflower oil production line, palm oil production line, soya bean oil production line, peanut oil production line, cotton seeds oil production line, maize corn germ oil production line, clamelia oil production line, rapeseeds oil production line, canola oil production line, coconut cropra oil production line, shea oil production line, groundnuts oil line, sesame oil production line,black seeds oil production line, jatropha seeds oil production line,moringa seeds oil production line and other vegetables oil processing machines.

Q1 : Which kind of materials can be processed?

All kinds of oil seeds. For example, sunflower seeds, rice bran, corn germ, palm fruit, palm kernel,coconut,peanut, soybean, sesame, cottonseeds, rapeseed, etc.

Q2 : What's the capacity?

Generally, 10-5000 tons per day. We can also manufacture as per customers' requirements.

Q3 : How long is the warranty?

The main parts of the machine come with one year warranty and after the expiration our engineer is available overseas to do the maintenance work.

Q4 : Can the machine be installed locally?

We can do the turn-key projects or other services according to customers'requirements,according to this condition,our services can be manufacturing,purchasing,transporting,installation,training labors etc.

Q5 : How to operate the machine?

Our engineers will be available to guide and train your labors how to operate and run the machine.