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Exhaust gas purification gas scrubber application knowledge

Views: 18     Author: China Xicheng     Publish Time: 2021-07-20      Origin: China Xicheng

Exhaust gas purification gas scrubber installation method

  1. The exhaust gas purification PP gas scrubber base positioning, determine the direction of the exhaust gas inlet

  2. Install front-end exhaust pipes and access the exhaust gas inlet

  3. The rear end is equipped with a fan with negative pressure to pump the air

  4. Chimney installation, mounted at the rear end of the fan, blowing from the fan into the chimney

  5. The drug installation, the addition of the mouth into the exhaust gas purification PP spray tower water tank

  6. Electronic control device installation, through the electronic control panel control exhaust gas purification PP spray tower supporting the circulating water pump, fan, dosing device

  7. The installation of the inspection port and the inspection platform.

  8. Test machine to adjust the air volume and flow rate by adjusting the opening of the front-end valve.


What you need to know about the exhaust gas purification PP gas scrubber order

  1. Provides media and concentration data for the treatment of exhaust gases

  2. Confirm how exhaust gases are collected and calculate the total amount of handled air

  3. Confirm that the installation space of the exhaust gas purification PP spray tower is sufficient

  4. Confirm that there is 380V power supply

  5. Confirm that there is a wastewater treatment system, exhaust gas purification PP spray tower circulating water tank has waste liquid generation

  6. Confirm that there is inlet water, exhaust gas purification PP gas scrubber needs to be rehydrated.

wet srcubber Purification system

Exhaust gas purification gas scrubber extended reading

What exhaust gases can be handled by the exhaust gas purification gas scrubber?

Exhaust gas purification PP gas scrubber is widely used in chemical, electroplating, hardware, electrical appliances, medicine, printing and dyeing, telecommunications and other mechanical processing industries produced in the NOX, SO2, H2SO4, HCl, HF, SIF4 and other toxic and harmful gases washing Polyester purification, can also be applied to ammonia, hydrogen sulfide, phenolic, formaldehyde, methanol, amine and other odorous substances deodorization treatment; Fans, pumps can be based on the user's site flexible design layout, easy maintenance, compact structure, less land and so on.


The name of the gas molecular formula Types of washing fluids Removal rate
Hydrochloric acid HCL H2O+NAOH >90-95%
Hydrofluoric acid HF H2O+NAOH >90-95%
Ammonia HN3 H2O+H2SO4 >90-95%
Cyanic acid HCN NAOH >90-98%
Sulfur dioxide SO2 NAOH >95-99%
Chlorine CL2 NAOH >95-99%
Hydrogen sulfide H2S NAOH >95-99%
Sulphuric acid H2SO4 H2O >95-99%
Chromic acid Cro3 H2O >90-95%
Sodium hydroxide NAOH H2O >95-99%
Nitric acid HNO3 H2O >70-90%


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