Pressure Blasting Cabinet

A pressure pot is located at the bottom of the sand blasting hopper in the Pressure Blasting Cabinet. In Pressure, pot pressure is applied to the abrasive and compressed air via a mixer tube. It requires compressed air at 65-110 CFM and 6-7 kg/cm2. A cabinet has two doors through which the workpiece is fed for abrasive blasting. And the abrasive is gravity fed into the hopper. Hopper has two stages of sieving, the upper of which is a perforated sheet with 8mm holes. The second step of sieving is wire mesh with 3mm pores for abrasive filtration. It is used for blasting to effectively remove a hard layer of undesirable impurities. These Pressure Blasting Cabinets are subcategories of Abrasive Blasting Cabinets based on the type of abrasive employed. Within the pressure blast cabinet, The pressure blast cabinet is supported by a checkered stand. An operator can stand on the checkered platform. The pressure pot at the bottom raises the stand's height.

The pressure blasting cabinet operates on direct pressure generated by a blasting system. A high abrasive velocity produced by a pressure sand blaster cabinet results in a speedier completion of the job. A pressure container for automatic abrasive replenishment systems is positioned beneath the hopper of a sand blasting cabinet. As a standard feature, a tubular fabric bag dust collector with a large filter area is mounted to the blaster cabinet for maximum efficiency dust collection. For shaking, a normal shaker is provided. A high-pressure sand blaster cabinet is proposed for high-speed cleaning, corrosion removal, and severe rust removal with coarse abrasives. Depending on the application, coarse and medium-sized abrasives media such as steel shots, glass beads, and aluminum oxide can be utilized. We offer all types of cabinet sand blasting machines, shot blasting machines, grit blasting equipment, and abrasive media.

Pressure Blasting Cabinet Working

The solenoid valve is utilized to control the pressure blasting in this case. The solenoid valve is electrically controlled using a push-button. The blasting process can be controlled by a ball valve (manually) or a solenoid valve (Automatically). Compressed air is routed through a Moisturizer Separator, which removes moisture from the air. So that moisture does not coagulate inside the Sand blasting nozzle. To prevent the back-flow of the combined abrasives, a non-retrieval valve is used. The air is then regulated inside the mixing tube by an air regulator. The abrasives are then pressurized with compressed air. Compressed air is used in a Pressure pot to apply pressure to the abrasive. The abrasive is then combined with pressurized air from the Non-retrieval valve. 

The perforated sheet and wire mesh are utilized to produce vibration for abrasive filtration using compressed air and abrasive particles collected in the Sand blasting hopper. When blasting begins, abrasive particles impact the surface and are deflected toward the cabinet walls. Rubber sheets are plastered to the inside walls of the cabinet to protect them from abrasive blasting. Because pressure blasting has a high velocity, it is effective for blasting in less time than other methods. We have a Sand blasting Dust Collector on the backside of the cabinets to collect dust particles and micro particles that settle down and can be used as recycled abrasive. Blasting the workpiece can be accomplished in two ways: by moving the workpiece or by moving an abrasive blasting gun. As appropriate for abrasive blasting workpieces.

Pressure Blasting Cabinet Features

• In place of a normal gun, a higher output blast gun is used.
• ON / OFF equipped with optional extras
• Dust collectors with reverse jet cartridge filters.
• Foot-operated blasting treadle switches
• Bag-shaking system powered by the motor.