pressure gaugeThree common issues during use:
1pressure gaugeFan type gears may experience wear and tear after working for a period of time;
2pressure gaugeThe pressure measurement system is subjected to instantaneous overpressure impact from the measured medium, causing the pointer to fail to return to zero or to rush below the limiting nail;
3. The instrument pointer does not return to zero after the system is depressurized.
solvepressure gaugeThree methods for common problems:
1. Increase the width of the contact surface of the fan-shaped gear and enlarge the contact surface (i.e. increase the gear module) to achieve the goal of increasing wear resistance and service life;
2. By installing limit blocks on the movement of the instrument panel, the pressure measurement system can prevent the cylindrical and sector gears of the movement from easily disengaging when subjected to instantaneous impacts, thus solving the problempressure gaugeThe problem of the pointer not returning to zero or being pushed behind the limit pin after being subjected to impact pressure;
3. Turn down the impact pressure measurement systempressure gaugeThe valve below.