hydration deguming alkali refining deacidification equipment
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℃) suitable for centrifugal separation to remove the phospholipids, FFA 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 ℃ 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℃ 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.
hydration deguming alkali refining deacidification equipment 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℃ should be sent to hydration deguming alkali refining deacidification equipment drier to remove the moisture, and then the dehydrated oil goes to the decoloring process. Finally, pump out the dry oil by canned pump.
Product Description Introduction of seed oil pretreatment machine and pre-pressing machine Cold oil press machine refers to the process of machanically separating oil while crushing and pressing the oil seeds using only the application of pressure. There is no addition of heat and other chemicals during the process operation. Our cold oil press is best suitable for expelling oil from different oil seeds such as white sesame seed, black sesame seed, almond, peanut, coconut etc. The percentage oil extraction in cold press machine is slightly low as compared to the mechanical oil expellers. But the advantage of this machine is that the cold press machine gives purified oil with better aroma and fragrance.By using a cold oil press machine, the natural structure of the oil is maintained along with all its natural characteristics, we manufacture various capacity cold press machines having different designs and unique characteristics.
The raw materials for oil producting cover soybean, peanut, cotton seed, sunflower seed, palm kernel, sesame and so on. They are the most common oilseeds and have lots of advantages such as high quality and high output.
Pre-treatment for seed oil pressing equipment
oil seed → cleaning destorticating → shelling → crushing → flaking → cooking
→oil pressing → refining → finished oil
Oil extraction workshop for seed oil pressing equipment
Solvent extraction process of seed oil production line include: extraction, desolventizer, Evaporative system, condenser.
Oil extraction, can be regarded as solid - liquid extraction. It’s use solvent has different solubility for different raw material to separate oil from the cakes.
Oil refining workshop of seed oil pressing equipment
Oil Refinery process of seed oil production line is refining crude oil generally are Physical and chemical refining include Deodorization, degumming,deacidification, ,decoloring, dewaxing
New technology of HNLY supply oil prodcuting machinery
Based on the advanced technology and professional team, our company provides you with the high quality, top service and good price oil machinery. Henan Institute of Grain Machinery Manufacturing Co.,Ltd is always your sincere partner!
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Company Information
Henan Institute Of Grain Machinery Manufacturing Co., Ltd. is established driven by the academy of Henan University of Technology. As a large joint-stock enterprise integrating technology, manufacturer and sales, our company is specializing in the production of grain and oil producing equipment, agricultural and sideline machinery.
Our Services
1. we provide professional technical advising to assemble most suitable machines to you according to the features of your raw material
2. we provide 12 months warranty for our machine
3. we can send our engineers to you to install the complete production line and train your staff
4. we have enginer team to make design for you according to your factory building, we can design technical drawing for you for the installation
5. we have large quantity spare parts in stock, whenever you need spare parts, we can deliver it to you by flight whin 15 days
If you are interested in our products, please feel free to contact me!
Jinan Joysun Machinery Co., Ltd. professionnels de R & D de grains entiers, des équipements de raffinage de l'extraction du pétrole, du matériel de raffinage du pétrole partout dans le pays et exportés vers le Vietnam, l'Inde, la Russie, Hong Kong, Taiwan et d'autres endroits. Hong Renbing plus hospitalier pour « l'innovation scientifique, l'intégrité et durable, la qualité première, les services aux doués « philosophie d'entreprise, dédiée à vous fournir pratique, avec des prix compétitifs et de qualité et un service efficace 0,Jinan Joysun Machinery Co., Ltd. plate-forme de test disponible à tout moment Vous êtes invités à prendre les essais et discuter de la coopération!
Jinan Joysun Machinery Co., Ltd. par l'innovation et efforçons l'excellence en ressources humaines, la technologie, les produits et services, et d'améliorer constamment le niveau de service à l'acheteur, avec une forte, ciblée et efficace d'améliorer la satisfaction de l'acheteur. "Intégrité, excellence, équipe, responsabilité" est la valeur de notre entreprise, est le facteur clé dans le succès de la formation du personnel.