Shenhai plahvatuskindel
Plahvatuskindlad elektriseadmed on ohtlikes keskkondades hädavajalikud, kuid igakülgse hoolduse puudumine aja jooksul võib muuta selle ohuks, selle ennetava eesmärgi eiramine.
1. Viige läbi üldised kontrolliprotseduurid.
2. Hinnake harukarpe, sissetuleva liini seadmed, kaitsvad tihendikarbid, nurga all olevad pistikud tiheduse tagamiseks, turvaline paigaldus, and adherence to explosion-proof standards.
3. Evaluate the level of corrosion on motors, elektriseadmed, instrument panels, and the equipment itself, ensuring screws are securely fastened and interlock mechanisms function properly.
4. For oil-immersed explosion-proof equipment, verify that oil level indicators, drainage systems, and gas venting structures remain clear and leak-free, with an installation incline not exceeding 5 kraadid.
5. Ensure that the internal air pressure of pressurized explosion-proof equipment meets or exceeds the values indicated on the equipment label, and that the pressure cut-off alarm system is responsive.
6. Check cables for looseness, vibration-induced damage, and signs of corrosion.
7. Beyond explosion-proof specifications, maintain the equipment in optimum condition in accordance with general electrical equipment standards.