New fume gas elimination absorption scrubber

New fume gas elimination absorption scrubber

First, the principle of technology. Exhaust Gas Cleaning Systems based on the chemical properties of different waste components, select the specific absorption solution, the absorption of liquid from the circulating water pump from the circulating water tank and sent to the tower, through the nozzle evenly sprayed into the filler layer in the formation of gas-liquid transmission The liquid film layer, the absorption liquid along the gravity along the packing layer down flow until the bottom of the tower recycling. As the rising air flow and the descending absorbent continue to contact in the packing layer, the concentration of the solute in the ascending air stream is getting lower and lower, and the corrugated plate is provided at the top of the tower body. When the gas containing more water mist enters the defogging layer, Molecules larger water mist hit the corrugated board after the formation of water droplets, so as to achieve the defogging effect. The clean gas is finally discharged through the exhaust cylinder.
 
     The main structure of the use of PP material (containing chromium exhaust gas treatment equipment need to use PVC), set the observation window, maintenance mouth, two layers of reaction filler, a layer of defogging filler, circulating water tank. The purification equipment has the advantages of uniform distribution of water, less tower components, little running resistance, large contact area and good gas-liquid mass transfer effect.
Exhaust Purifier  supporting spray water pump and automatic dosing system, in the purification tower of the spray section equipped with two corrosion-resistant pipeline centrifugal pump, using a prepared with the use of the principle of regular switching, so as to better extend the pump Period of use. In order to purify the system to maintain high quality purification effect, for the acid and alkali waste tower and forced exhaust air tower were equipped with a set of pH sensors and automatic dosing device, according to the circulating water tank pH changes, automatically adjust the operation of the dosing pump.
 The fan is one of the essential equipment for the normal operation of the purification system. Usually fan rear-mounted layout, fan rear-mounted layout can reduce the original exhaust fan corrosion and wear, purification tower in the negative pressure conditions operating uniform wind, gas-liquid mass stability, in addition to gas mist efficiency, no leakage of waste, Can make the treatment better, while the fans play a better protection. The inlet valve is flanged and has a sufficient distance from each other to facilitate the pipe between the valves
Installation and equipment maintenance and assembly and disassembly. The fan and the air inlet are flexible connection by the compensator to avoid the normal vibration of the fan. The duct and related equipment Gas Scrubbing 

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