Bridge sandblasting

Bridge sandblasting is a manifestation of operation in sandblasting room. The sand blasting room is also called the shot blasting room and the sand blasting room. It is suitable for the surface cleaning and rust removal of some large workpieces, and increases the adhesion between the workpieces and the coating. The sand blasting room is divided into the mechanical recovery shot blasting room and the manual recovery shot blasting room according to the abrasive recovery method. The main feature of the sandblasting room is that the operator is in the room during the sandblasting process. The protective clothing and helmet can prevent the operator from being impacted by abrasive, and the ventilation device provides fresh air for the operator through the helmet.

The sandblasting room has been widely used at present, especially in some developed countries. It is also very common to use sandblasting room for relevant process treatment, and has the same application in many industries.

The process of sandblasting room refers to the process of blasting the steel surface (in fact, the material state) and applying protective primer before processing. The floor in the sandblasting room adopts special honeycomb floor, and the size of each honeycomb floor is 500mm × 500 mm。 Each two rows of honeycomb floors form a honeycomb floor module along the length of the sandblasting room. After the abrasive falls into the honeycomb floor, the fan will suck it into the collection pipe through the material hole, and then suck it away from the collection pipe.