On January, 4th,2021, Zhengzhou Dingsheng Machine Manufacturing Co., Ltd completed the loading and delivery of four sets fully automatic vertical filters for customer's sunflower oil plant. These vertical pressure leaf filters are used for crude oil filtration in the pretreatment workshop and white clay decolorization in the refining workshop.

In the oil crops pretreatment process, the oil needs to be rolled into flakes. Take soybeans as an example,The soybean is composed of countless cells. The surface of the soybean cells is a relatively tough cell wall composed of cellulose and hemicellulose.

Soybeans contain impurities, dust, stones, metals, husks, weeds, twine, miscellaneous grains, etc.;

Crushing is an important section of oil processing pretreatment, crushing system include: conveying equipment, crushers, wind separator and dust removal devices.

On September 25, 2020, under the situation of the covid-19, our company completed the production of customer orders as scheduled, and shipped 3 self-cleaning centrifuges, 2 cottonseed peeling machines and oil press accessories to Uzbekistan as required.

A full range of advanced rice bran oil processing solution, including raw material pretreatment technology, solvent extraction technology, physical refining technology and rice bran protein processing technology, recover higher quality rice bran protein, Dingsheng Machine is committed to optimizing technology processes, reuse processing by-products while increasing annual output, help rice bran oil mill achieve higher processing capacity and improve their products quality and profit.