Methods and measures to prevent and control mechanical processing dust and pollutants with industrial vacuum equipment
2018-5-9 20:35:04 Click:
机械 加工过程中产生的大量粉尘和污染物，该怎么处理呢？ How to deal with the large amount of dust and pollutants generated during machining? This needs to consider the methods and measures of dust removal management, the places where more dust is generated, and more dust removal systems are used to remove dust. The dust removal systems generally include dust extraction hoods, ducts, dust collectors, and fans. 工业吸尘器 、机械式除尘器、电除尘器、湿式除尘器和过滤式除尘器，对液态污染物的捕集，可以采用各种除雾器捕集悬浮在废气中的各种悬浮液滴，气态污染物的分离捕集设备主要有各种脱硫、脱氮设备。 For solid pollutants discharged into the atmosphere, particles can be removed through various dust collectors, such as industrial vacuum cleaners , mechanical dust collectors, electric dust collectors, wet dust collectors and filter dust collectors. Various demisters can be used to capture various suspended droplets suspended in the exhaust gas. The separation and capture equipment for gaseous pollutants mainly includes various desulfurization and denitrification equipment. Local ventilation includes local exhaust air and local air supply. Welding workshops often use local exhaust air to control soot pollution. Local exhaust air is to control the collection of soot pollution generated during production at its source, so as not to spread it to the entire workshop. The soot-containing air is discharged directly or after treatment out of the workshop. Absorption, adsorption, incineration, condensation and chemical reactions can be used to purify industrial harmful gases.