Maintenance and use environment requirements of combustible gas detector
Because the working environment of the combustible gas detector is relatively harsh, it generally needs to be installed outdoors. It is often exposed to some wind and sunlight outdoors, and is surrounded by various polluting gases. It is unavoidable that these gases will also enter the detector. We can think of this situation as an objective form of destruction. These damages will have some impact on our data. In order to better play its value, we need to pay special attention to maintenance to minimize the possibility of clogging the combustible gas detector, so as to ensure the correct value of the detection data, so it is very important to clean and maintain the combustible gas detector. Gas detector is an important protection measure.
Of course, if the combustible gas detector is not maintained frequently, it will also accelerate its aging speed. For enterprises, the loss cost of industrial equipment is also very large. Enterprises must remember that they must not forget to replace the equipment after using it for a period of time, so as not to cause losses to the enterprise.
Although combustible gas detectors are generally suitable for various harsh environments, it does not mean that there are no requirements for the working environment.
1. Since the working environment of combustible gas detectors is generally harsh, polluted gases and dust may enter the interior of the instrument. Therefore, it is necessary to regularly clean and maintain the combustible gas detector to improve the sensitivity and sensitivity of the instrument.
2. In order to ensure that the gas detector is not subject to electromagnetic interference, a grounding test is performed on the instrument to prevent the instrument from being ungrounded or unqualified.
3. In order to ensure the reliability of the instrument, failures caused by the aging of instrument components must be prevented. Overdue service systems should be replaced in a timely manner.
4. Different applications should use different gas detectors. Places that use gas, natural gas, and liquefied petroleum gas should use semiconductor combustible gas detectors, and industrial places that emit combustible gases and combustible gases should use catalytic combustible gas detectors.
