Supply of corrosion-resistant PPH packing absorption tower

Supply of corrosion-resistant PPH packing absorption towerProduct advantages:

⑴ The acid mist purification tower has a simple process, low cost, low operating expenses, easy installation, and corrosion resistance;

⑵ Stable performance, high dust removal efficiency, and good desulfurization effect;

⑶ Lightweight, easy to install, transport, and maintain;

Specially adapted to water-soluble dusty gases;

Supply of corrosion-resistant PPH packing absorption towerProduct function

Exhaust gas purification: Through the synergistic effect of packing layer and spray liquid, harmful substances in the gas (such as hydrogen sulfide, ammonia, etc.) are converted into harmless substances to meet emission standards.

Desulfurization and denitrification: In coal-fired power plants, alkaline absorption solution is used to neutralize sulfur dioxide and nitrogen oxides in exhaust gas, reducing the risk of acid rain formation.

Air improvement: Removing odors and volatile pollutants generated in industrial cooling, circulating water treatment, and other processes, optimizing the working environment.

Working based on the principle of differential contact counter current:

Gas entry: The exhaust gas enters the tower through the bottom inlet and is evenly dispersed by the gas distribution device before passing through the packing layer from bottom to top.

Liquid film formation: The top spray system sprays the absorbing liquid onto the surface of the packing, forming a uniform liquid film that flows downward along the gaps between the packing.

Mass transfer reaction: When gas flows through the gaps of the packing, it comes into full contact with the liquid film, and pollutants are captured by the absorption liquid through physical dissolution or chemical reaction.

Gas exhaust: The purified gas is discharged through the top air outlet after removing liquid droplets through a defogger; The waste liquid is collected in the bottom circulating water tank and treated for reuse or discharge.

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