Hot sale full fat soya extruder

leader edible oil refining processes co., ltd 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.

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leader edible oil refining processes co., ltd is your LD choice!

Deacidification of palm oil refining machine :This part adopt alkali refining method, that is use alkalis lLD (NaOH) to neutral the free fatty acid in oil, during this process it will produce soapstock , then separated from the oil by setting several hours. NAOH solution, not only neutral free fatty acid, also can act with other matters lLD protein, mucus, phospholipid, pigment. After settling, release the soapstock from the tank bottom. Adding hot water to rinse, remove off the leftover lye , soap and some unhydrated phospholipid in the oil. Finally pumping out soapstock from the tank bottom.

Deodorization and Dehydration of palm oil refining machine :Usually ,there are some odors in the crude oil , it affects the quality of the edible oil . About our refining process , we usually use the direct steam to take odors away in the vacuum condition . General speaking there is about 0.5% water in the alkali refined oil, in the deodorization pot, thetemperature is very high , it also can finish the dehydration section.

High Quality 50Tons Soybean Oil Press Machine

Technical Process Full fat soya extruder

Main Equipment Full fat soya extruder

1.Cleaning machine

In order to make good quality soybean oil and oil cake, and improve soybean oil output, the cleaning machine is always used in the pretreatment process to remove the impurities,such as crop stalk, stone, dust, magnetic metal and so on.

2.Crusher

After cleaning, the soybean shall be crushed by crusher, in order to make the soybean granularity smaller,`and adjust the oil cake thickness,thus creating a good condition for oil extraction.

3.Softening kettle

Softening kettle is used to adjust the water content and temperature of soybean, to increase the plasticity of soybean, so it can reduce the powder and glue stick phenomenon and guarantee the good quality of flakers when flaking,

4.Flaker

The Flaker is used to change the soybean from granularity into flakiness, and destroy cell wall of soybean, thus shorten the oil outlet distance. When flaking, the soybean flakiness thickness must be even, the size is suitable, powder degree is low, and also with mechanical strength.

5.Cooker

The purpose of cooking is to make the protein of soybean cell wall degenerated and then aggregated because of heated, increase the permeability of cell wall, and decrease the viscosity of oil, thus make oil come out easily, to make small oil drops into big oil drops.

6.Oil press

The advantage of using press method to make oil is that the support equipment is less, it is suitable for various oilseed crops,such as sunflower, soybean, groundnut,sesame,rapeseed and so on. The production line is very flexible, the oil quality is very good with ligLD color and good flavor.

1. Introduction

(1) Function: Edible oil extraction machine is an oil extractor through soaking or spraying pre-pressed cake by a certain organic solvent. The principle of this part is the different solubility of solvent.

(2) Use range: Edible oil solvent extraction fits for pre-press extraction of high oil- content materials and direct once time extraction of low-oil-content materials.

(3) Main parts: The edible oil extraction making series includes rotary extractor, toaster, 1st evaporator, 2nd evaporator, stripping tower, condenser, etc.

2. Main parts function

(1) Solvent pumps: continuously spray solvent to the rotary-typr extractor.

(2) Roary extractor: spray and soak the pre-pressed cake with solvent so that oil fats can be dissolved in solvent (form miscella). After processing, you can get wet meal and miscella (mixed oil).

(3) DTDC: used to separate the solvent from the wet meal.

(4) Miscella tank 1st: pump the miscella ( oil with solvent) into the miscella 1st, then add 10% saline water to it. The phospholipid and impurities in the miscella will react with the saline water, at last the reactant precipitate, reaching the goal of purifying.

(5) Miscella tank 2nd: the purified miscella will be pumped into it.

(6) Miscella stripping: it will remove the remaining solvent in miscella. And the solvent will be discharged to condenser for recycling.

(7) Condensers: used to cooling the solvent gas separated from the wet meal and miscella for recycling.

3. Main Process

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

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

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

(4) The mix 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.

4. Advantages

(1) High oil yield, obvious economic benefit

(2) Less residual oil rate in the dry meal.

(3) Improving the quality of the meal.

(4) Low processing cost, high labor productivity.

The Main Business Field of LD Company

• 10-500t/h oil material first cleaning,drying and storage section turn-key project.

• 100-3000 T/D oil pretreatment, shelling and pre-press workshop turnkey project (soybean hot peeling, bean skin crushing; the soybean extrusion, high oil contained pre-press cake extrusion, and high oil contained embryos puffed; of direct puffed). Rice bran production line turn-key project.

• Leaching workshop turnkey project (Towline extractor, Rotocel extractor, loop type extractor, DTDC separated machine, the full negative pressure evaporation, paraffin wax recovery, leaching workshop degum, phospholipid concentrate).

• 30-1000T/D oil continuous grade two or one physical (chemical) refining production line.

• 10-600T/D sunflower oil, rice bran oil, corn germ oil dewaxing turn-key project

• 10-200T/D Fatty acid esterification production cooking oil production line.