Explosion-proof communication monitoring system solutions

Explosion-proof products from the explosion-proof type are basically divided into the following three categories.

First, Class I mining methane in coal mines (mining explosion-proof): intrinsically safe, its explosion-proof mark for Exib

Ⅰ. explosion-proof type, its explosion-proof mark for Exd Ⅰ.

II . Class II explosive mixed gas in chemical, oilfield, tank, petrochemical, refining, military, aerospace, and other plants with (gas explosion-proof): commonly used explosion-proof type, whose explosion-proof mark is Exd ⅡA, ⅡB, ⅡC.

Note: Product technical standards GB3836.22000, electrical equipment for explosive atmospheres Part II: Explosion-proof d This is the most common case, the following non-specific refers to all gas explosion-proof class explosion-proof

Third, Class III explosive dust and fiber in grain processing plants, grain stores, and other dusty environments generally use dust explosion-proof electrical equipment, its explosion-proof mark ExDIP.DT.T13.

Explosion-proof communication and monitoring system solutions

1. all explosion-proof communication monitoring products should be set up with equipment files, from equipment installation, commissioning, operation, and maintenance, until the equipment explosion-proof downgrade, and scrap. All different periods of various skills data should be collected completely, packaged and filed, and numbered on the equipment one by one.
2. in the blasting risk, places to stop the maintenance of electrical equipment and lines with electricity, to stop about the time to send power, power outages. And should be hung at the power outage “someone work, stop the switch” warning sign. Repair, such as explosion-proof monitoring to a safe area for dismantling, the site of the equipment power cable should be done explosion-proof disposal, and power is strictly prohibited.
3. explosion-proof monitoring of the inlet, it is necessary to seal the rubber seal, stop filling with sealant mud, asbestos rope, and other methods instead; stop filling the cavity with any material. Loss of explosion-proof function; stop for the convenience of articulation, the inlet port out of the seal and the matching compression nut abandoned; stop multi-strand single conductor merged by a single hole elastic seal into the inlet port. The oil on the rubber seal should be wiped clean to avoid aging and metamorphosis.

Through the above, we have learned what explosion-proof communication monitoring products are, it can be seen that there are many types of explosion-proof communication monitoring products, EASIAHOME specializes in industrial special explosion-proof monitoring equipment, research, and development, production, sales, and service in one of the industrial explosion-proof manufacturing enterprises.