Many friends are curious about how this road surface shot blasting machine can have so many amazing functions, and I'm also very curious about how it cleans steel plates through the road surface shot blasting machine and how it operates to automatically recover dust and steel shot. So let me share the actual operation scene I just witnessed.
The road shot blasting machine cleans steel plates very simply because the steel shot size is relatively small. Common shot blasting machines use shot ranging from 0.1 to 0.2 millimeters, which appears tiny. By increasing the density through smaller shot sizes, a compact connection is achieved. When the shot impacts the steel plate, its density effectively removes rust and cleans the surface. It's like more people mean more power-large quantities of small steel shot work simultaneously to clean. Within the limited size of the shot, each tiny particle only needs to clean a 0.2-millimeter area. Thus, through the combined effect of shot density and impact force, the rust on the steel plate surface is easily removed.
How does the road surface shot blasting machine achieve shot blasting and dust recovery? The shot blast outlet and recovery port of the machine are designed in a V-shape, resembling the trajectory of objects falling from a height to the ground in a V-shaped path, similar to how things work in typical games. The mobile shot blasting machine utilizes this common physical reaction. Before ejecting the steel丸, they are thrown in batches onto the steel plate surface by the impeller. After impacting the surface, they rebound into the steel丸 recovery port. This creates the physical reaction of steel丸 ejection and recovery.
