Air cannons and air injectors
The most efficient way to avoid discharge problems and caking in cold and hot areas, thereby ensuring continuous production.
The solution for your discharge problem
VSR BLASTER® air cannons for pneumatic elimination of discharge problems in silos, bunkers and stockpiles as well for the prevention of build-up and caking in hot and cold areas.
Prevention of discharge problems through superior impulse forces
The high quality of the products, constant advancement and individual design of the air cannon systems have guaranteed maximum effectiveness for over 45 years.
- Elimination of funnel, chimney and bridge forming during storage and handling of bulk materials in silos, bunkers and stockpiles
- Prevention of build-up in chutes and feeding hoppers
- Elimination of build-up and residues from combustion
Product innovation in the air cannon area – Rapid Change Nozzle
Our latest innovation is the Rapid Change Nozzle. The advantage of this nozzle is that it can be changed in a very short time from the outside without entering the oven or hopper. The system, which was designed for use in hot areas, can also be operated in cold areas without any restrictions.
6 Advantages of the VSR BLASTER®
The strong air blasts of the VSR BLASTER® air cannons eliminate caking that regularly occurs, for example in heat exchangers or in rotary cement kilns. This ensures optimum heat exchange and material flow.
Simple installation and operation
Low energy consumption with maximum impulse power
Individual selection of nozzles
Depending on the application, we use a simple blow pipe, our fan jet angle nozzles, spreader nozzles or sword nozzles regardless if for cold or hot areas.
Function of the VSR BLASTER® air cannon
The pneumatic solution for all types of discharge problems
Within milliseconds, the VSR BLASTER® air cannon blasts an amount of compressed air through specially shaped nozzles into critical material zones. The resulting energy from the air blast fluidized the bulk material in the previously critical zones. Material discharge problems or transport difficulties can be eliminated and build-ups can be removed. The high effectiveness of VSR BLASTER® air cannons is based on optimal combination of the components. Due to a specially developed quick exhaust valve, a minimum exhaust time of the piston chamber is achieved. This fact and the relation of the piston area to the blow-out cross-section ensure rapid opening and unhindered discharge of the compressed air from the air cannon.
As a result, the pressure vessel of all VSR BLASTER® sizes is emptied in milliseconds and the maximum possible impulse force is generated.