Wet Scrubber

APPLICATION

For corrosive gas (such as acid, alkaline waste gas) treatment, liquid absorption method is used at present. Using liquid absorption to manage the waste gas, the key lies in the selection of purification equipment. At present, our company independently developed the purification process and equipment of acid and alkaline waste gas with high purification efficiency, simple operation and management and long service life. The process and product have the characteristics of simple structure, low energy consumption, high purification efficiency and wide application range. It can effectively remove water soluble gases such as hydrogen chloride gas (HCl), hydrogen fluoride gas (HF), ammonia gas (NH3), sulfuric acid fog (H2SO4), chromic acid fog (CrO3), cyanuric acid gas (HCN), alkali vapor (NaOH), hydrogen sulfide gas (H2S), formalin (HCHO), etc.
The process and equipment can be widely used in chemical industry, electronics, metallurgy, electroplating, textile (chemical fiber), food, machinery manufacturing and other industries in the process of acid, alkaline waste gas purification treatment. Such as flavored food, acid, pickling, electroplating, electrolysis, battery and so on.

 
OPERATING PRINCIPLE

The polluted waste gas is introduced into the scrubber by the air duct. Through the packing layer, the waste gas is fully absorbed by gas-liquid two phases from bottom to top and from liquid to bottom. After purification, the polluted waste gas is discharged into the atmosphere by the fan after dewatering and defogging by the defogging board. The absorbing liquid is pressurized by the water pump at the bottom of the scrubber and scrubber the top of the scrubber, and finally returned to the bottom of the scrubber for recycling.

FEATURE

Using packing scrubber to purify the waste gas, suitable for continuous and intermittent discharge of waste gas treatment; Simple process, management, operation and maintenance is quite convenient and simple, will not have any impact on the production of the laboratory;

Wide application range, can purify a variety of pollutants at the same time; The pressure drop is low, the operation flexibility is large, and has a good fog removal performance;

The scrubber body is made of PP (polypropylene) material; Packing with high efficiency, low resistance hollow ball, can completely remove the odor in the gas, harmful substances.

     

CONSTRUCTION

Standard components

▲ Equipment body: Intranet/skeleton, maintenance Windows, inlet/exhaust vents

▲ Packing layer: filler

▲ Defogging layer: filler

▲ Circulating water tank: automatic water supply control system, overflow drainage, liquid level pipe fittings, access port

▲ Circulating spray pipe: internal spiral nozzle spray atomization system, control valve, connection pipe fittings

Optional Components

▲ Water pump: pump body, rain cap

▲ Sampling platform: platform body and ladder

▲ Automatic dosing system: dispensing bucket, dosing pump, PH controller, electrode, control cabinet

▲ Induced draft fan: fan body, shock absorber system, foundation/support

▲ Power distribution control system: control probe, control cabinet, frequency conversion system, signal line/cable

STANDARD MODEL PARAMETER