The slower the blaster slows down for a longer period of time, which can be caused by several reasons:
Clogged blast nozzles: After prolonged use, dust or particles may accumulate on the blasting nozzles, resulting in poorer blasting results and slower speeds. The solution is to clean and maintain the blast nozzle regularly to ensure that it is unobstructed.
Compressed air problems: The speed of the blasting machine is affected by the compressed air quality and supply pressure. If the compressed air quality is not good or the supply pressure is unstable, it may cause the blast machine to slow down. Inspect and adjust the compressed air system to ensure it is functioning properly.
Wear or failure: Prolonged use can lead to wear or failure of the internal parts of the blasting machine. Inspect the various parts of the blasting machine, such as nozzles, blast guns, blast tanks, etc., to make sure they are intact. If damage or malfunction is found, it needs to be repaired or replaced.
Abrasive blasting material issues: The quality and particle size of the blasting material will also affect the speed of the blasting machine. If the blast material is too wet or contains a lot of impurities, it may reduce the blasting effect and speed. Choose the right blasting material and make sure it is of good quality.
It is recommended to carefully inspect and maintain the equipment and blasting materials when adjusting the problem that the blasting machine is used for longer and slower speed. If the problem is still not solved, it is recommended to consult a professional sandblasting machine maintenance personnel or related technical service personnel for more specific guidance and solutions.