1.Screening:Removing the chaff and broken rice in the rice bran, in case of they will influence the oil yield and the desolvent of wet meal in the next process. In the process of puffing section, the general requirement of impurity is less than 3%, and the requirement of crude fiber is about 8%.
2.Magnetic separation :Clearing the iron impurity which migLD be in the rice brain. Since in the process of puffing, the iron impurity will be harmful to the screw of extrusion machine, affect the puffing effect. As the rice brain particles are small and poor liquidity, the iron impurities are always be wiped off by the magnetic barrels installed in the feeding port.
3.Quenching and tempering :it is the process of preheating so that to improve the temperature of the rice bran before puffing. After quenching and tempering the temperature will be controlled at 65--75 °C, and the moisture will be controlled at 10 ~12%. Thus, on the one side, it can increase the output of the extrusion machine, and on the other side, it can improve the quality of the puffed rice bran.
4.Puffing: the rice bran is injecting high pressure steam and high temperature water through the extrusion machine, so that it can improve the temperature and moisture in the extrusion machine,and can also form the high pressure to process the rice bran. All these can make the the rice bran become porous columnar structure from the original pulverized state.All these effectively passivate the activity of various of enzyme in the rice bran, and destroy the fat layer structure, so that it will be easier for the oil yield.
5.Drying:The moisture of puffed material comes from the extrusion machine is too big and the temperature is too high for direct leaching, the must be experience to process of drying and coo-ling, thus the moisture will reach 7%--9%, and temperature will reach 50-55°C. After puffing, the rice brain are usually dried and cooled by plat dryer.
sesame oil refinery machine
The main processing of sesame oil refinery machine
Main features of sesame oil refinery machine:
1.This equipment is easy operation.
2.It needs small area.
3.The oil product is good-quality.
4.It is suitable for intermittent animal and vegetable oil refining.
5.The oil needed to be refined per day is below 30 tons.
The main flow chart of sesame oil refinery machine Main parts : degumming, dehydration, deacidification, decolorzation,
deodorization, and dewaxing processing.
Application scope of sesame oil refinery machine Refining crude oil : soybean oil, mustard seed oil, cottonseed oil, sunflower seed oil, peanut oil,
rice bran oil, safflower seed oil, corn germ oil, camellia seed oil, etc.
Detail processing line of sesame oil refinery machine
1. The neutralizing tank is used for neutralizing acid, and rinse
2. The decoloring tank is for bleaching oil
3. The deodorizing tank is used for deodotization tank
4. The thermal oil furnance provide the heating for production
5. The vacuum pump provide vacumm for bleaching , deodorization which is can reach 755mmkg
6. The air compressor can help filter and remove the bleached clay
7. The filter press is for filtering clay
8. The stream gererator can generate stream distillation
9. The quality of refined oil reached to the standards for edible oil and santitation
Technological process of sesame oil refinery machine:
1. It's a kind of intermittent small senior edible oil refining equipment.
2. This is the special equipment for degumming,deacidification,decoloration,deodorization (senior edible oil,salad oil).
3.The complete set of equipment includes heat conduction oil furnace,steam generator.It can
process chemical refining withoutpurchasing other pots.
4.Because deodorized tea seed oil,rice bran oil and corn germ oil etc. are with much fat or wax,
they should be further dewaxing and degrease.
Operation Points of sesame oil refinery machine:
1. Change the conduction oil every time, the thermal oil furnace must keep the temperature at 90 ÃÂ°C and also continue protecting this temperature for at least 5 hours.
2. The neutralization pot and decoloration and deodorization pots equipments, the heat enerLD
should be reasonable distributed and adjusted. When deodorization, the temperature should be
240-260 ÃÂ°C, the other equipments mainly adjusted by valve.
3. After examine and repair, all the conduction heat shim should changed to graphite shim. The
valve should use high temperature valve.
4. Before firing the thermal oil furnace, the Heat-transfer oil pump should be opened first. When the thermal oil furnace stop fire, it must keep
working, and when the oil water reduce below 100ÃÂ°C, then close the Heat-transfer oil pump.
sesame oil refinery machine
Shandong Leader Mechanical Equipment Co., LTD believe that whatever the field is, quality has always been at the heart of the company’s performance. We treat quality and service as a way of life and hope to serve you in the LD possible manner on a long term and mutually beneficial basis. If you want to know more information about our sunflower oil plant or any other seed processing plant, please contact us in the following form. Our responsible, experienced sunflower oil processing technical team is always ready to serve and guide you at any time.
All the other oil seeds pre-treatment and oil refining equipment, lLD sheller, cleaning sieve, cooker, filter and others is available at Guangxin. If you want to know to start a vegetable oil pressing line with oil press machine, please contact us, we will offer you the LD plan.
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