Continuous shot blast machines with belt conveyor are suitable for example for concrete products (such as interlocking pavement).
Standard equipment:
- Uniform blasting of cement products on a perforated rubber belt
- Inner lining of the blasting chamber, plus blades and other parts of blast wheels are made from wear-resistant materials
- Antechambers installed on entrance and on exit of blasting chamber are equipped with a row of several consecutive curtains made of wear-resistant rubber. These curtains prevent the shots from escaping the blasting chamber.
- Cleaning, separation and recycling of blasting material
- Efficient exhaust removal of dust from chambers, filtration of exhausted air
- Air-blast cleaning of the blasted products surface which removes remains of dust and shots
- Optical detector monitors the presence of workpieces in the blasting chamber and gives impulses to feeding valves. When a workpiece arrives in the blasting chamber the feeding valves open. When leaving the blasting area, the process is automatically stopped.
- Designed according to EU standards and directions
Above standard equipment:
- Blasting wheel speed regulation
- El. shot dosing regulation (by servomotor)
Technical data of standard type:
| Max. dimesions of 1 layer of paving |
1300 x 900 x 300 mm |
| Load capacity |
600 kg |
| Number of blast wheels |
2 pcs |
| Power per blast wheel |
5,5 / 7,5 kW |
| Wheel speed |
2900 r.p.m. |
| Total installed power |
32,5 / 36,5 kW |
| Filter capacity |
8000 m³/h |
Dimensions and configuration of blasting machines can be tailored to suit the customer´s requirements.