Rice bran pretreatment and pre-pressing machine

Rice bran pretreatment and pre-pressing machine

We can offer turnkey service for rice bran oil machine with general capacity from 10 to 6000TPD. For special capacity, our engineers can also help you design and install workshop according to your capacity and requirements.

We can offer turnkey service for rice bran oil machine with general capacity from 10 to 6000TPD. For special capacity, our engineers can also help you design and install workshop according to your capacity and requirements. In addition, we have been used of latest technology helps in offering energy efficient rice bran oil extraction line in the market.
rice bran oil
Rice bran oil

Pre-pressing Process of Rice Bran Oil Machine:
For larger capacities, the rice bran oil pretreatment and pre-pressing machine is used for pre-pressing where the initial oil is extracted mechanically. Then pre-pressed cake is sent to the solvent extraction plant. Finally, the crude rice bran oil is be sent to oil refining workshop. Pre-pressing is a traditional method to process high oil-content oilseeds. Now, we mainly introduce the rice bran oil pretreatment and pre-pressing process.
rice bran cleaning machine
Rice bran cleaning machine
Rice bran cleaning machine:
Using a variety of equipment to separate the impurities of oilseeds. Main steps: Screening, Magnetic separation, Specific gravity stoner, etc.
Technological Characteristics of Clean Section:
1, Our research and development department design clean section process in different ways to clean the oilseeds according to the different characteristics of oilseeds , to clean the oilseeds more thoroughly;
2, Above 97% clearance rate, reduce the wear and tear for the follow-up equipment, Unique dust removal process, reduce the dust of workshop, build a good and healthy work environment for customer ;
3, give full consideration to the local climate and water quality environment before we design process for the customer, to provide the maximum convenient for our customer.
rice bran extrusion machine
Rice bran extrusion machine
Rice bran extrusion machine:
After extrusion and puffing, oil seeds cells are damaged completely , the grease evenly spread and cohesion , formed into a strong and mature embryos, improve dissolved permeability, greatly improving the efficiency of oil extraction , increased production capacity.
Technology characteristic of rice bran extrusion section:
1, The process technology of rice bran extrusion section can make the powder of rice bran become columnar structure of porous and good permeability, increase the density of rice bran, so that improve the seepage velocity of solvent, reduce residual oil of cake;
2, After puffing , extending the refreshing time of rice bran, greatly reducing the acid value, improve the quality of crude oil effectively;
3, The technology of Henan Doing Company rice bran extrusion is national patent product, perfect configuration, and it can meet international economic indicators.
rice bran oil pressing machine
Rice bran oil pressing machine
Rice bran pressing machine:
Rice bran oil pressing machine can extract rice bran oil from rice bran. Rice bran oil pressing machine has high oil extraction rate and stable performance.

Features of oil pre-pressing and pressing section:
1, Our oil pre-pressing plant has high oil extraction rate and stable performance;
2, Extracting part of oil from oilseeds of high oil-content ,creating a good condition for subsequent solvent extraction plant;
3, Usually, our oil pre-pressing plant does not need extreme operating conditions.



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