castor oil processing machinery

Specifications

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castor oil processing machinery

The castor oil characteristics and features:

1,Castor is one of the world's top 10 oil and 4 large non-edible oil crops, the only source of castor oil acid, castor oil acid content contain 88% -90%.

2,Castor oil is different from the other plants, the viscosity is high, therefore the refining conditions are more severe than ordinary vegetable oil.

3,Castor oil (food grade) for food additives, flavorings, candy, castor oil as a fungicide application. Prevent the rotting of rice, wheat and beans.

The castor oil pretreatment flow chart:

What is pretreatment?

it refers to all the preparative process from oilseed to extraction

it includes cleaning cracking conditioning flaking cooking, the Preparation directly affects the oil making

Cleaning index:

peanut and soybean the amount of impurity ≤0.1%

cottonseed rapeseed sesame seed the amount of impurity≤0.1%

peanut soybean cottonseed,the good peanut soybean cottonseed content in the waste≤1.5%

rapeseed sesame ,the good rapeseed sesame content in the waste≤1.5%

Cleaning purpose:

improve oil yeild, better color, reduce sediment, improve the meal quality

Our winnowing machine:

Why the oil seed need to be husked and kernel husk separation:

because the husk will adsorb oil make the oil deep colour and lustre, contain much wax

Our husking machine:

Cracking requirement:

Uniform particle size, no oil out,no lump,less powder,as to peanut and soybean, make into 6-8petals is ok.the length of the pre-pressed cake particle is 6-10 is good

What is conditioning:

adjusting the moisture and temperature , so that increase the oilseed plasticity, mainly used in low oil content and low moisture oil.

Conditioning purpose:

adjusting the moisture and temperature , so that increase the oilseed plasticity,Reduce powder when flaking and sticky roller, in order to ensure the quality of the flakes. conditioning can also reduce the vibration of the machine when flaking roll wear, in order to facilitate the flaking operate normally.

condition temperature:65°Cor so, time:≥20min

Our soften machine:

Flaking purpose:The fuel cell wall damaged, then shorten the oil discharged from the oil seed away.

Flaking requirements: the thickness is uniform, moderate size, no out oil, less powder, and with a certain degree of mechanical strength.

Flakes thickness requirements: soybean 0.3 mm, cottonseed O.4 mm, rapeseed 0.35 mm, peanut 0.5mm.

The powder quantity requirements: the power is not more than 3% through a 20 mesh sieve

Our flaking machine:

Cook purpose:

1,to make the protein heated,then denatured,and then agglomeration. increase the permeability of the cell wall, then the oil is easy to outflow;

2,to gather the small oil drop into big oil drop

3,Reduce the viscosity of the oil to make it easy to flow

cooking requirements: flakes should be cooked evenly, internal and external are consistent, cooked flakes' moisture, temperature and structured have to meet the oil making requirements.

wet cooking (moisture:more than 12% water), dry cooking

Our cooking machine:

Our advantage

We have30years experience of complete machine for making edible oil. 668 staffes, 12senior engineers, 32 engineer and 89 installation workers who have good experience on installation. All of our worker make sure our machine energy saving and newest tech. Also good service is provided.

Professional suggestion

Kindly please inform us your required daily capacity, quantity, raw material, covering space and related data,

so that we can provide you professional equipment information and design proper oil production line for you. we will suggest economical and reasonable production line for you.

Waiting here for you,my customer

Oil refining means separating impurity from oil based on the different characteristics of oil and impurity, in order to enhance the stability and security of oil. Oil refining including two technologies, physical refining and chemical refining.echnological process details of castor oil processing machinery:
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1. Acid reaction process
Oil temperature can be adjusted by screw plate heat exchanger. When the temperature is heated to about 80℃, mixing about 85% food grade phosphoric acid into acid reaction tank for reacting. In the tank, most non-hydrated phospholipid transfer into hydrated phospholipid.
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2. Neutralization process
In the neutral section, degummed oil with appropriate temperature and the appropriate concentration of alkali liquor, into the neutralization centrifugal mixer mixing, in order to achieve the effect of mixed, the mixture is then sent to neutralization tank for enough time, in this process, excessive alkali neutralization of free fatty acids and some phosphate form soapstock , after pumping oil soap mixture into heater oil heating to 85 ~ 90 ℃ in centrifuge separation oil - soap (or oil - glue). Oil soapstock of the separated (or foot) feet into the oil tank, and then to the salting out with soap pump tank isolated part of the oil.
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3. Washing process
Neutral oil from separator, still contains about 500 ppm soap, in order to reduce the residual content of soap, oil is joined by about 10% of hot water, washed in the washing mixer, hot water will absorb oil soap and other impurities, then in the water separator are separated.

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If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.

LD Miss Candy
Skype: leaderfoodmachine9
Mobile: +86 18363700691 (Also WhatsApp & Wechat)
Email: [email protected]

Shandong Leader Machinery Co.,ltd. is a microwave equipment, microwave drying sterilization machine, microwave heating equipment, microwave drying machine, microwave sterilization equipment, microwave drying equipment, whole s microwave curing equipment, microwave drying sterilization condiment, Shandong microwave drying Machine, melon seeds microwave dryer and other products specializing in the production and processing company, has a complete and scientific quality management system. Shandong Leader Machinery Co.,ltd.integrity, strength and quality of products recognized by the industry.

Why do you choose the Shandong Leader Machinery Co.,ltd. castor oil processing machinery?
1.Healthy! Pure mechanical squeezing craft maximally keeps the nutrients of the oil plants.No chemical substances left
2. High working efficiency! Due to a high working efficiency of the screw oil press machinery,both time and power can be saved.
3. Long durability! All the parts are made of the most suitable material and treated with refined crafts, such as cemented quenching and tempering to increase the hardness, consequently the durability.
4. castor oil processing machineryCost-effective! Low investment! The wearing parts on the oil press machinery such as the squeeze loop, squeeze spiral and squeeze bar are designed to be dismountable. When they are out of service period, users only need to replace them and there is no need to displace the whole machine.