Exhaust gas purification PP spray tower product introduction
The waste gas purification PP spray tower can be used to treat the acid mist waste gas generated in the industrial production workshop. After the acid mist is sprayed, washed and purified, it can be discharged up to the standard. The waste gas purification PP spray tower is designed according to the working principle of counter-flow packing absorption, and the waste gas purification PP The spray tower body adopts a vertical structure, and the acid mist exhaust gas enters from the lower part of the tower body, passes through the packing layer, spray layer and demisting layer from bottom to top, and then is discharged from the top exhaust port. The waste gas purification PP spray tower is made of PP sheet reel after forming and welding. The body is designed with a circulating water tank, an acid mist inlet, a packing layer, a packing bearing grille, a spray layer, a demisting layer, an exhaust gas outlet and a discharge port, Filling inlet, observation window, etc.
Working principle of exhaust gas purification PP spray tower
Exhaust gas purification PP spray tower is suitable for acid mist treatment scheme. Acid mist exhaust gas is collected by suction hood or other gas collecting device and then passes through PP air duct. Under the action of terminal anti-corrosion centrifugal fan, acid mist exhaust gas is drawn into exhaust gas purification In the PP spray tower, the acid mist exhaust gas flows upstream in the purification tower, and the wind speed becomes slow, and the acid-base neutralization reaction occurs in the packing layer with a large specific surface area and a certain concentration of sodium hydroxide alkali solution for absorption, and then passes through the top of the tower. The water mist is removed from the layer, and after exiting the tower, it passes through the anti-corrosion centrifugal fan. Under the action of the centrifugal fan, the gas is sent to the chimney system, and then the treated clean gas is discharged at a height of 15 meters.
Exhaust gas purification PP spray tower product features
The waste gas purification PP spray tower has a reasonable structure design, using a new type of multi-faceted hollow ball as the filler, the flow resistance of the acid mist exhaust gas in the waste gas purification PP spray tower is small, the specific surface area of the filler is large, the chemical reaction is perfect, the gas-liquid ratio is reasonable, and the absorption and purification High efficiency, corrosion resistance, good aging resistance, easy installation and maintenance, etc.
Strong ability to handle acid mist
The waste gas purification PP spray tower is designed with a large cross-sectional area to ensure that the empty tower flow rate meets the design requirements;
High processing efficiency
The acid mist stays in the tower for a long time, ensuring the time required for acid-base neutralization and high purification efficiency;
Simple structure
The waste gas purification PP spray tower adopts a backwash structure, which is suitable for small space installation and occupies a small area;
stable operation
The waste gas purification PP spray tower system is simple in structure, designed with maintenance and inspection ports, automatic control, and stable operation;
Low system resistance
The pressure drop of the exhaust gas purification PP spray tower gas passing through the packing layer per unit height is small;
Exhaust gas purification PP spray tower product structure
The exhaust gas purification PP spray tower body part contains: water storage tank, packing layer, spray layer, defogging layer, observation window, inspection port and base, etc.;
The circulating water part includes: vertical circulating water pump, UPVC circulating water pipeline, TF28C spiral nozzle, water tank level controller, diaphragm pressure gauge and pipeline ball valve;
The dosing system (optional) includes: PH online detector, dosing metering pump, dosing mixing barrel, mixer, ultrasonic level gauge, etc.
Exhaust gas purification PP spray tower industry application
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