LD 80TPD solvent extraction peanut oil machine
1. The whole production line of extraction peanut oil :
Rice bran/ soybean/ copra/ peanut/ sunflower seed/ cottonseed/ castor/ palm fruit and so on, pre-treatment, solvent extraction and refining sections.
Technical parameters of our process of extraction peanut oil :
2. Pre-treatment Process of extraction peanut oil :
1. Creat a good production environment;
2. Minimize the total oil loss,increase oil yield and output,also improve the quality of oil and cake meal;
3. Comprehensively utilize impurities and offal;
4. Perfectly ,match extraction production line,designing different production processes according to different oilseed.
3. Solvent extraction Process of extraction peanut oil :
1.Adopting negative pressure evaporation can ensure excellent oil quality;
2.Extraction system is highly adaptable,and can adapt to different oilseeds;
3.Unique exhaust gas absorption systems ensure good absorption effect;
4.Full energy-saving design utilize heat energy for many times and saves steam consumption.
Raw material scope of oil press: prepressed cake, pressed cake flake, expanded oilseeds ad all low oil-content oilseeds.
The craft index for 20-200T/D oil extraction equipment:
1. solvent consumption: 2.5kg per ton raw material;
2. steam consumption: 250-300kg per ton raw material;
3. electricity consumption : 12-19 KW.h per ton raw material;
4. water consumption: 0.2m3 per ton raw material ;
5. residual oil of meal : less than 0.5-1.5%;
6. residual solvent of meal: less than 500ppm (passing detonation test)
4. Refining Process of extraction peanut oil :
Degumming and deacidification: The gumming is moved by phosphoric acid and hot water. There are
two ways to move the acid in the edible oil. One is chemical way, the other one is physical way.
The chemical way is using NaOH to react with acid. This way is suitable for the capacity of 5-30T per day. The physical way is using steam and centrifugal to move the acid. This way is used for
capacity from 30-2000T per day.
Decolorization: This step is used to adjust the color of the oil. You can control the color of the edible oil according to the requirement of your market.
Deodorization: The function of this step is to move the special smell in the oil. This is an important
standard for refined edible oil.
5. Factory introduction of extraction peanut oil :
LD &Oil Machinery Co.,Ltd is a large-sized joint-equity enterprise which specialize in producing edible oil mechanical equipment and it is also a group enterprise integrating scientific research, manufacturing, sales as one. Research Institute of Machine Design Company and LD, LD University of Technology (formerly the LD College) school-enterprise cooperation in the oil equipment to carry out long-term, protein extraction, phospholipid extraction, etc. R & D and application of new technologies.
6. Certification of extraction peanut oil :
7. Our achievements of extraction peanut oil :
8. Our customers of extraction peanut oil :
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 LD 80TPD solvent extraction peanut oil machine:
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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. LD 80TPD solvent extraction peanut oil machine?
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. LD 80TPD solvent extraction peanut oil machineCost-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.