50TPD Mini Rapeseed Oil Mill

application of auxiliary machine For Oil Press:
peanut kernel, sesame seeds, soybean,(almond)Apricot kernel, pumpkin seed kernel,
Sunflower kernel,Camellia seed kernel,rapeseed, flaxseed,Fire hemp seed,pinenut kernel. etc.
Features of Auxiliary Machine For Oil Press:
1.Screw Oil Press/Cold Oil
2.Household Equipment
3.stainless steel Material
4.Lower Price

Hydration Deguming & Alkali Refining Deacidification Process
Neutralization: the crude oil is output by the oil feed pump from the oil tank, and next enters the crude oil heat exchanger to recover part of heat after metering and then is heated to the required temperature by the heater. After that, the oil is mixed with the metered phosphoric acid or citric acid from phosphate tank in the gas mixture (M401), and then enters the conditioning tank (R401) to make the non-hydratable phospholipids in oil change into the hydratable phospholipids. Add the alkali for neutralization, and the alkali quantity and alkali solution concentration depend on the quality of the crude oil. Through the heater, the neutralized oil is heated to the temperature (90°C) suitable for centrifugal separation to remove the phospholipids, Auxiliary Machine For Oil PressA and other impurities in the crude oil. Then the oil goes to the washing process.

Washing: there is still about 500ppm soap in the neutralized oil from the separator. To remove the remaining soap, add into the oil about 5~8% hot water, with water temperature 3~5 °C higher than the oil generally. To achieve more stable washing effect, add phosphoric acid or citric acid when washing. The re-mixed oil and water in the mixer is heated to 90-95°C by the heater, and then enters the wash separator to separate the remaining soap and most water. The water with soap and oil enters into oil separator to separate out oil in the water. Further catch the oil outside, and the waste water is discharged to the sewage treatment station.
Vacuum drying stage: there is still moisture in the oil from the wash separator, and the moisture will affect the stability of the oil. So the oil at 90°C should be sent to vacuum drier to remove the moisture, and then the dehydrated oil goes to the decoloring process. Finally, pump out the dry oil by canned pump.If you are interested in our company,please feel free to contact Ms. Myra for a quotation,(Tel/whatsapp:0086-18363092712, Email:sales2@ldfoodmachine.com,Skype:leaderfoodmachine2).You will get superior service,and Shandong Leader Machinery Co.,Ltd. produce 50TPD Mini Rapeseed Oil Mill with high quality, high performance and the best prices.

Continuous Refining Decoloring Process
The main function of decoloring process is to remove oil pigment, residual soap grain and metal ions. Under negative pressure, the mechanical mixing method combined with steam mixing will improve the decoloring effect.
The degummed oil firstly enters into the heater to be heated to the appropriate temperature (110°C), and then goes to the bleaching earth mixing tank. The bleaching earth is delivered from the low bleaching box to the temporary tank by wind. The bleaching earth is added by automatic metering and is interlockingly controlled with the oil.
The oil mixed with the bleaching earth overflows into the continuous decolorizer, which is stirred by non-powered steam. The decolored oil enters into the two alternate leaf filters to be filtered. Then the filtered oil enters the decolored oil storage tank through the security filter. The decolored oil storage tank is designed as the vacuum tank with the nozzle inside, so as to prevent the decolored oil contacting with the air and influencing its peroxide value and color reversion.

Specifications

Mini Rapeseed Oil Mill
1.Common and Turkey Project;
2.High Quality as Euro,American;
3.Most Suitable Serivce;

50TPD Mini Rapeseed Oil Mill

(1)The Mini Rapeseed Oil Mill Pretreatment Process:

vegetable seed---Magnetic separation---Cleaning ---Crushing---Flaking---Pressing-To Extraction Process:

a.Different combinations of process can process various oil plants in one workshop.

b.Use special intensified pretreatment technology for aroma peanut oil to make it more aroma.

c.Adopt advanced and reliable shelling technology to meet higher requirements for protein content in meal.

d.Extrusion treatment is used for raw materials with hard extraction, large-sized powder, and large

capacity, which can reduce residual oil and solvent consumption, and increase the capacity by 50-80%.

e.The new technology of shelling and low-temperature treatment can ensure high protein and least denaturation.

(2) The Mini Rapeseed Oil Mill Solvent Extraction Process:

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

b. 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.

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

d.The mix crude 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.

(3) The Mini Rapeseed Oil Mill Refining Process:

Crude oil --- degumming --- deacidify --- bleaching --- deodorization

1. Crude oil: crude oil is commonly used for processing into edible oil .

2. Degumming:Usded to neutrilizing ,and water washing,to rid off the acid .

3.deacidify : Acid stripping is removing hair oil contained in the free fatty acid process, acid stripping methods of alkali refining, steam distillation, solvent extraction, etc.

4. bleaching: Used to rid off the color of the oil

5. Deodorization:Used to rid off the fetid smell/odour of oil by steam understand of high temperature.

(4) Automatic Welding

(5) Certificate

TRUST + FAITH = MORE CHANCES!

Shandong Leader Machinery Co.,Ltd. is one of the leading Manufacturers and Suppliers of 50TPD Mini Rapeseed Oil Mill.Shandong Leader Machinery Co.,Ltd. manufacture 50TPD Mini Rapeseed Oil Mill making machine using cutting-edge technology, Shandong Leader Machinery Co.,Ltd. have many kinds of Auxiliary Machine For Oil Press for you reference,such as 50TPD Mini Rapeseed Oil Mill ,Shandong Leader Machinery Co.,Ltd. can meet your different requirement in Auxiliary Machine For Oil Press.Welcome to contact Shandong Leader Machinery Co.,Ltd.,contact name:Ms.Myra for a quotation
(Tel/whatsapp:0086-18363092712, Email:sales2@ldfoodmachine.com,Skype:leaderfoodmachine2).Welcome to send us your enquiry about capacity for 50TPD Mini Rapeseed Oil Mill, inform us raw material you want to use for 50TPD Mini Rapeseed Oil Mill,and specific requirements for 50TPD Mini Rapeseed Oil Mill.Shandong Leader Machinery Co.,Ltd. will provide you best solution for your project about Auxiliary Machine For Oil Press.