Analysis of the use of seismic table need to pay attention to the hidden dangers
Jul 22, 2021| Analysis of the use of seismic table need to pay attention to the hidden dangers
No matter what kind of situation in the use of seismic pressure gauge we must not ignore the safety hazards it exists, if these safety hazards are not solved, may produce very serious problems. So how can we judge whether there is a potential safety hazard in the process of using the seismic pressure gauge? Seismic pressure gauge is a common measuring instruments, are widely used in various areas of life, but how to regulate use seismic pressure gauge, is now using seismic pressure gauge whether accord with a standard to ask, jiangnan seismic pressure gauge on detection of seismic pressure gauge users maintain found in seismic pressure gauge there are many problems in the installation and use, brought great hidden trouble to safety, The main manifestations are as follows:
Not correctly installed and configured in accordance with standard procedures. There are clear requirements for installation in the current regulations, but in the actual installation, the disk diameter and range do not match, randomly reduce the number of seismic pressure gauges at the monitoring place, ignore the special requirements of seismic pressure gauges in special environments, etc., are the key points to be urgently rectified.
Not mandatory verification according to regulations. Only after the compulsory verification, the performance, accuracy and so on can be guaranteed. However, some users do not realize the importance of verification, and the rate of overinspection and noninspection is very high.
No routine maintenance was performed. Enterprises do not pay enough attention to the maintenance of seismic pressure gauge, do not do irregular inspection, clean. Seismoproof pressure gauge dial mostly damaged or corroded or blurred, pressure protective film off; When adjusting the needle does not return to zero or measurement is not accurate phenomenon often occurs.