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Roll Sand Blasting Machines

In the year 2011, we started making the Roll Sand Blasting Machines or Roll Frosting Machines for making the surface of the rolls a little rough after grinding of the rolls.  Roll Sand Blasting helps in improving the initial efficiency of the rolls, mainly when the rolls are freshly grinded for the first 1 week.

We manufacture the Roll Sand Blasting Machines or the Roll Frosting Machine of 2 types.   First is a fixed and commercial model.  This model has automatic dust separator, grit size separator, etc.  This model is more for commercial use, where the volume of rolls for sand blasting is too high and to have more production, the machine is equipment with most of the automatic systems.

The Second Option of the Roll Sand Blasting Machines or the Roll Frosting Machines is the portable and end-user model.  This is a more practical model and is a very good solutions for flour mills, etc. as it is very simple machine.

What is Sand Blasting or Frosting & Why do we need it?
Sand Blasting or Frosting is a process which is carried our to create roughness on the surface of the rolls or any other object. Sand Blasting or Frosting is only done after the grinding process (on new or used rolls) of the rolls is carried out. It is carried out on the surface of the rolls to make the surface of the rolls rough. So that the when the rolls are grinded are are put in use and the raw material is passed through the rolls, the material should not slip between the rolls. The rolls are able to grind or process the material with efficiency without loosing on production, time, etc.
This is the reason Sand Blasting or Frosting process is carried out. Some people also call it as Shot Blasting on Rolls.