Acid mist absorber of hot dipped galvanizing line
The acid waste gas was treated by spray scrubber. The acid mist absorber is a circular structure with a wreath of PP fillers, each of which is about 500 mm thick. The tower body is divided into three parts, the lower part is the liquid tank section, the middle part is the filler spraying, and the upper part is the water retaining section.
1. Purification efficiency is high and corrosion resistance is strong. High strength, low noise, low power consumption, small size, easy disassembly and maintenance, lightweight and durable.
2. The acid mist absorber is made of PP plate in stages.
3. Four layers of balloon packing and four layers of spraying are used to make the gas and liquid fully contacted, and the purification efficiency is over 95%. It is equipped with a FRP centrifugal fan and a water pump made of P P material, which is corrosion resistant and has long service life.
4. The motor with fan is controlled by frequency converter. Through pressure detection in sealed pickling room, the fan is regulated by frequency conversion and stepless speed regulation to save energy.