TQSF Specific Gravity Destoner machine

We introduce ourselves as Henan Chengli Grain&Oil Machinery Co., Ltd.,

established in 2008, is a professional manufacturer which specializes in producing grain processing machineries.

Our superior products are complete set of 30T-200T/D maize flour processing machine and wheat flour processing machine.

In the past many years, our company has developed a series of new and high-tech products which were awarded with the titles of "Famous and Excellent Product" and "Trustworthy Quality". We not only have a ready market in China, but also export our products to many countries and regions including Russia, Nepal, Ukraine and South Africa all around the world .

 The  de-stoner is mainly applied to the second grain cleaning process.

With the same size , different density of the grain and the impurities, the impurities can be removed under the function of gravity .

the whole effect drawing

Main Technical Performance Parameter Table:

1. to remove stones from grains 

2. with air blower to collect dust 

3.Outstanding classification improves the quality of the end product.

4. Easy to operate – for precise adjustment in classification.

5. Minimal maintenance requirements thanks to an optimized design.

The specific gravity grading stoner is used in grain milling for the classification and separation of granular materials into high-density (heavy), mixed and low-density fractions. It can classify and/or separate crushed corn (maize), corn germ and endosperm, light impurities from durum or ergot from wheat.