Blow type destoner machine with big sieve

3.grain gravity destoner Structure:

Feading hopper

Bucket elevator
Vibration sieve SS304
Fan 
Fan motor
Eccentric shaft
Motor for Eccentric shaft
Wind adjusting handle
Control box including frequency convertor
Air adjusting system
Driver

This grain gravity destoner is equiped with a multi blade fan with high accuracy, by adjusting the air pressure the lighter grain of paddy , peanut, rapeseed ,wheat will be floated by the wind, and the higher density stones will be cling to the stainless steel wire mesh.

Features of 5XQS-7.5 grain gravity destoner

1. The pebble selector can separate beans, seeds or grains which are same dimension (length, width, thickness and shape) but different weight according to material gravity principle.

2. The grain gravity destoner is primarily used in the elimination of heavy impurities such as stones, metallic particles, branches, fragmentized seeds, sands and so on from raw materials. Stones can be removed automatically through specific pipeline.

grain gravity destoner is based on the proportion of grain crop and cobble density differences, by adjust the pressure and vibration frequency separate the stone and grain. grain gravity destoner is equipped with a multi blade fan with high accuracy,The lighter grain crops will be suspended state, and the larger proportion of the stones will cling to the stainless steel mesh by adjusting the air pressure, and then by adjusting the frequency that Stoner table vibrates so as to achieve the purpose of separation. grain gravity destoner equipped with frequency conversion control device can be subtle regulation, even if the proportion of the difference is very small, stones also will be separated. We are the cream separator Chinese supplier.

7. Packaging
The seed destoner machine packed by wooden box or in bulk in container