The sandblasting machine may have some malfunction problems during long-term use. Here are some common sandblaster failure issues:
Nozzle blockage: When the nozzle is blocked, the sandblasting machine cannot spray the abrasive normally, which affects the cleaning effect. This can be caused by large abrasive particles, impurities carried by the abrasive, or deposits in the pipes. The solution is to clean or replace the nozzle and make sure to use the right abrasives.
Unstable pressure: The unstable pressure of the blasting machine can be caused by a malfunction of the compressed air system, such as insufficient air pressure, faulty pressure regulator, etc. The compressed air system needs to be inspected and repaired or replaced as needed.
Abrasive leakage: Abrasive leakage may occur during the working process of the sandblasting machine, which may be caused by aging seals, loose pipes or damage to the abrasive in the blasting chamber. Seals need to be inspected and replaced, and pipe connections need to be secured.
Unstable Abrasive Flow: Unstable abrasive flow can be caused by a malfunctioning abrasive control in the blasting machine or by not having enough abrasive** in the blast chamber. Abrasive controls need to be checked and adjusted and made sure there is enough abrasive**.
Hose deterioration or wear: The hose of the abrasive blasting machine may deteriorate or wear out due to prolonged use, resulting in hose cracking or air leakage. Hoses need to be checked and replaced regularly to ensure the proper operation of the blasting machine.
The above are the common fault problems of sandblasting machine, in order to avoid the occurrence of these failures, it is recommended to carry out regular maintenance and maintenance, and ensure that the sandblasting machine is operated correctly according to the instruction manual. If the fault cannot be solved, it is recommended to contact a professional maintenance personnel for repair.
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