Description: ventilator of pneumatic remodeling is provided by special impeller, its construction allows to avoid deformation of frothed granules.
Application: ventilator is appointed for remodeling of frothed granules through pipeline of pneumatic remodeling:
1 .From pre-frothing device to hold-distribution bunker;
2. From bunker to block-form;
3. From crusher to bunker;
4. From dryer to holding bunker.
Principe of work: creates negative pressure in entrance and excessive in exit.
Modernization: using of ventilators with more capability (N 2,5, N 3), with increased power of engine.
Photo: ventilator of pneumatic remodeling for polyfoam producing