Product Details
Product Description
Product Description
Spray towers are environmental protection equipment that purify waste gas through gas-liquid contact. They are mainly used to treat acidic gases (such as SO₂, HCl), alkaline gases (such as NH₃), dust and organic pollutants in industrial waste gas. Its English names include:
Spray Tower
Scrubber (scrubber tower)
Spray Column (spray gas scrubber)
Core functions
Neutralization reaction : Neutralizing harmful components in waste gas by spraying acid or alkali solutions (such as treating acid mist with NaOH)
Dust removal and cooling : Remove particulate matter and lower the temperature of high-temperature flue gas (100-200 ° C)
Odor control : Absorb water-soluble malodorous substances (such as H₂S, VOCs)
Structure and composition
Tower body : Corrosion-resistant materials (fiberglass reinforced plastic, PP, stainless steel), vertical/horizontal design
Spray system : nozzles (spiral/solid cone), circulation pump and piping
Packing layer : Packing such as Pall rings to increase the gas-liquid contact area (specific surface area ≥200m²/m³)
Demister : Folded plate or wire mesh structure for separating droplets from purified gas
Working principle
Waste gas enters from the bottom of the tower and comes into countercurrent contact with the absorption liquid sprayed from the top in the packing layer. Pollutants are removed through absorption, reaction or sedimentation. The purified gas is dehydrated by a demister and then discharged.
Technical advantages
High efficiency purification : Absorption rate of ≥95% for pollutants with Henry coefficient >0.1
Strong adaptability : Capable of handling waste gas with air volume ranging from 3000 to 100,000 m³/h
Low maintenance : No internal components, not prone to clogging
Application fields
It is particularly suitable for the treatment of acid mist waste gas in industries such as chemical engineering, metallurgy, pharmaceuticals, and waste incineration
>>
Custom Made Stylish Outdoor Parcel Delivery Drop Box Parcel Box
>>
Advanced High Speed Vmc CNC Machine Center with Bbt40 for Metal Fabrication
>>
4 Tier Mobile Gap Storage Organizer Slide Out Storage cart Slim Storage Rack with Wheels for Narrow Spaces
>>
Hot selling black sport digital multifunction own brand smart watch skmei 1249
>>
Weaving Textile Ribbon Knitting Machine Spare Part Strips
>>
Teaching Model, Mammary Gland, Mammary Gland in Location
>>
Screw Type Mortar Spraying Machine with Air Compressor
>>
pneumatic Lifting Servo Rewinding Machine Non Woven SPA Bed Sheet Slitting and Rewinding Machine
>>
Factory Wholesale High Quality Nylon Dart Shaft
>>
Car Grill Matte Black Single Slat Front Bumper Upper grille for bmw 7 Series F02
>>
Car Safety Vest High Visibility Reflective Vest
>>
Big Output, High Quality PP and PS Single Screw Sheet Extruder Plastic Sheet Extrusion Line in Sale
>>
2022 Hot Sell Eco-Friendly LED Street Light 200W Parking Lot Lighting 28000lm LED Area Lighting
>>
Cheap and hot PU foam gun,foam darts gun ,tornador foam gun
>>
Wholesale Toys 2025 PU Stress Golf Ball Keychain Gift Key Ring Gadgets
>>
Xiaomi Router 4 Pro Gigabit 2.4G/5.0GHz Dual-Band 1317Mbps WiFi Repeater 128MB 5 High Gain Antennas Wider IPv6 Wireless Router
>>
Taijia portable rebar detector ZD310 ferroscan profoscope rebar detector
>>
Cheap Factory Price Android Smart TV 43 Inch Normal Digital LCD TV
>>
China Heli Hangcha Zoomlion Dalian Lonking Engine Diesel Gasoline LPG Electric Battery 1t 1.5t 2t 2.5t 3t 3.5t 4t 5t 10t to 46t Forklift for Sale
>>
Shinite OEM/ODM Circular Slitting Machine Knife Round Slitting Blade for Cutting Steel Plate Line
