Flow:as you need
Working Pressure:≤0.3 Mpa
Place of Origin:Chongqing, China
Usage:Transformer oil,Switch oil,cable oil,Ohter insulating fluids
Voltage:380V or as you need
After-sales Service Provided:Engineers available to service machinery overseas
Raw material:New or used transformer oil or other insulation fluids
End product:Clean oil
Color:Green,yellow,grey, milk white…
Material:Carbon steel or as you need
Feature:Double stage rotary pump and booster pump; with regeneration chamber
Optional:Roadworthy trailer;weatherproof enclosure;flow meter…
Customized:As per customer’s power supply, required flow rate…
Transformer Oil Cleaning Machine/Transformer Oil Dehydration Plant/Transformer Oil Filtration Machine
Hydraulic Screw Cold and Hot Oil press machine is suitable for the pressing of various materials: sesame, walnut, chestnut, cashew, pine nuts, baobab seed, cocoa butter, Argan nuts, avocados, olives, grape seeds, camellia seeds, prickly pear seeds etc.
It can be used for various materials such as Peanuts, Rapeseeds, Sesame seeds, Soybeans, Cottonseeds, Tea seeds, Sunflower seeds, Palm kernel etc.
Generally, sunflower oil production line does the following manufacturing processes: cleaning of the seeds, grinding of the seeds, pressing and extracting crude oil from these seeds, and then further refining the oil obtained before packaging.Cleaning the SeedsThe harvested oil-bearing seeds are passed over magnets to remove any metal traces, and other impurities are being got rid of by cleaning sieve and destoners. Then the outer covering (hulls) of the seeds are removed to obtain pure seeds.Grinding the SeedsThe de-hulled seeds are ground into coarse meal to provide a larger surface area to be pressed. Hammer mills or grooved rollers are used to crush the coarse meal into uniform fine particles. Then the meal is heated to enable oil extraction, though impurities are released with oil during this process and such impurities should be removed before the oil is declared edible.PressingThe heated meal is fed into a screw oil press which progressively, at the same time, the oil is squeezed out through the slots in the barrel and recovered.Refining of the OilOil refining involves removal of the bitterness, color, and odor. First, the oil is heated at temperatures between 40 0C and 85 0C. Then it’s mixed with an alkaline substance like sodium carbonate or sodium hydroxide. The oils are degummed by treating them with heated water at temperatures between 85 0C and 95 0C or with acidified water. This precipitates out most of the gums usually phosphatides. Then centrifugation is done to remove the dregs.
1. It adopts stainless steel material, can realize the dephosphorization, deacidification, decolorization and drying for crude oil.2. According to the needs of users, it can also carry out constant temperature decolorization.3. It is the most economical equipment for small-scale refining, the process temperature is controlled by man, all are displayed by instrument, the operation is simple and safe. Supplementary materials are controlled by special devices, so that no oil overflow will occur.4. After simple filtration, the pressed crude oil can only remove particle impurities in the crude oil, and cannot remove colloidal impurities such as phospholipid in the oil. Our machine can realize dephosphorization, deacidification, decoloration and alkalitaste.5. The refined oil will not foam when entering the pot, and there is no precipitation.6. The refined oil can reach the national secondary oil standards, can be directly bottled into the supermarket sales.
|Raw Material||Capacity(kg/hr)||Output Rate(%)||Cake Residual|
|Rape seeds||Hot pressing||150-170||30-38||7.5-8|
|Cotton seeds||Cold pressing||95-105||10-14||5.5-8.5|
Our company has been specially engaged in research, develop and manufacture oil press machines. Our main products are Screw Hot Oil Press machine, Screw cold&hot Oil Press machine, automatic Hydraulic Oil press machine,and the auxiliary products such as Material&Cake lifters, enviromental Electric Roller Roaster, peanut Sheller, Tea seed Sheller, Seed Cleaners , edible oil refining equipment, Oil Filters and so on . Our service network has covered the whole country and exported to Southeast Asia, the Middle East, West Africa, Russia abroad.All our parts are made of the high quality 20CrMnTi alloy steel , processed with the imported equipment through the process of cementit quenching and high frequency quenching.So the high hardness parts make our series of oil press machines distinguished in high oil yield and least wearing and tearing.Qi Feng adhere to the “people-oriented, technology innovation” business philosophy, adhere to the “science and technology service for society, quality seek survival, seek development with prestige” business purpose.Our company staffs warmly welcome customers at home and abroad to negotiate further business to pay visits to our factory for live experience!
Pre-Sales Service* professional sales team.* 24 hours online service.* visit our Factory.After-Sales Service* Training how to instal the machine, training how to use the machine. * Engineers available to service machinery overseas.
1. Can you teach me to operate the machine?A : Our machines are full assembled before shipping,and we also offer instructions.You just follow the steps.Besides,you can call me for any questions.2.Can you give warranty of your products?A: Yes, we extend a 100% satisfaction guarantee on all items. We also provide inspection video.Please feel free to feedback immediately if you are not pleased with our quality or service.3.Where are you? Can I visit you?A: Located in Zhengzhou, Henan,the company welcome to you visit our factory at any time.4.How about the delivery time?A: Within 25-45 days after we confirm you requirement.5.what kind of payment does your company support? T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.