Yn gyntaf% 2c mewn gorchymyn i canfod nwy crynodedig% 2c mae'n angenrheidiol i cyfathrebu rhwng y synhwyrydd a y canfod amgylchedd. Felly, mae'n anochel hynny amrywiol llygryddion a llwch yn yr amgylchedd ewch i mewn y synhwyrydd y synhwyrydd is amcan. Mae'r working environment o combustible detectors is yn cymharol harsh, a llawer are wedi'u gosod yn yr awyr agored. gwael cynnal a chadw a cynnal a chadw arwain i gwallau neu heb canfod o y symudol larwm. Felly% 2c rheolaidd glanhau a cynnal o canfodyddion nwy is an pwysig tasg i atal camweithrediadau.
Grounding dylai fod yn rheolaidd profi. Methiant i bodloni gofynion yn gwneud combustible nwy synwyryddion agored i electromagnetig ymyrraeth a achos camweithio.
Thirdly, non-standard construction processes can cause combustible gas detectors to detect faults during use. If the combustible gas detector is not located near the equipment that is prone to leakage, or is installed adjacent to the exhaust fan, the leaked substance cannot fully spread to the vicinity of the combustible gas detector, thus preventing the leakage danger from being detected by the combustible gas detector in a timely manner. If the combustible gas detector is not reliably grounded and cannot eliminate electromagnetic interference, it will inevitably affect the voltage and cause inaccurate detection data. Therefore, the combustible gas detector should be reliably grounded during the construction process. The combustible gas alarm and wiring terminals are located in areas prone to collision or water ingress, causing open or short circuits in electrical circuits. Welding must use non corrosive flux, otherwise the corrosion at the joint will detach or increase the line resistance, which will affect normal detection. Do not drop or throw the detector onto the ground. After construction, debugging should be carried out to ensure that the movable alarm is in normal working condition.
