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Venturi Scrubber, Spray Venturi Scrubbers Manufacturers, Venturi Wet Scrubber Air Pollution Control

Venturi Scrubber, Spray Venturi Scrubbers Manufacturers, Venturi Wet Scrubber Air Pollution Control

Venturi Scrubber, Spray Venturi Scrubbers Manufacturers, Venturi Wet Scrubber Air Pollution Control
Venturi Scrubber, Spray Venturi Scrubbers Manufacturers, Venturi Wet Scrubber Air Pollution ControlVenturi Scrubber, Spray Venturi Scrubbers Manufacturers, Venturi Wet Scrubber Air Pollution Control
CategoriesWet Dust Collector
BrandACMAN
ModelSpray Venturi Scrubbers
Terms of PaymentT/T
Update TimeApr 21,2024
Detail Information
Venturi Scrubber, Spray Venturi Scrubbers Manufacturers, Venturi Wet Scrubber Air Pollution Control
Spray venturi scrubber is a widely used and effective method for removing fine dust particles from industrial gas streams. Venturi wet scrubber, is often designed to remove fine dust from volatile, hazardous or corrosive air streams, or air streams containing solid particles that are difficult to handle.  A Venturi Scrubber accelerates the waste air in order to atomize it components.  Going through the "throat" part of the Venturi scrubber,  the air velocity rise because of the narrowing of the throat, then it expands again in the open space. Clean water is introduced to the air stream in this throat part and is atomized into small droplets from the acceleration in the scrubber.  As the water particles went through the venturi wet scrubber, small waste dust from the gas stick to the water and is collect.
Inner Working Theory
Venturi Scrubber Operation
Flow rate: 720 -100 000 Nm3/h
Temperature: 4 -1 000 °C
In-coming concentrations: 1 -115 g/Nm3
Tangential inlet ports ensures the walls are fully wetted to eliminate wet/dry line build-up. Scrubbing liquid is introduced into the Venturi throat through open pipes to ensure uniform liquid distribution for maximum particulate collection. Dust-laden gas and scrubbing liquid collide in the throat. This disperses the liquid into drops on which the particles impact and become trapped.
Application
Venturi scrubbers are used in a wide range of applications including medical, hazardous, and industrial waste incineration, pot ash mining, mineral processing, sewage sludge drying, coal drying, CPVC plastic manufacturing, copper roasting, tire manufacturing, glass and insulation manufacturing, pyrolysis and gasification syngas cleaning, and waste to energy production
The chemical industry, to separate dust and aerosols;
The metal industry for various types of waste gases;
Waste incineration installations;
Gasification processes;
Potato-processing industry for the removal of starch;
Glass industry;
Melting processes in metallurgy;
Foundries;
Sintering processes;
Drying processes;
Fertiliser production;
Pharmaceutical industry;
Plastics industry
Advantages
1: Venturi scrubbers collect coarse or fine particulate, including particulate under 1 micron and particulate that is sticky or high in moisture;
2: Venturi scrubbers accommodate high temperature gas streams, including those from casting, sintering, glass manufacturing, incineration and pyrolysis;
3:Venturi scrubbers accommodate high temperature gas streams, including those from casting, sintering, glass manufacturing, incineration and pyrolysis;
4: Venturi systems are suitable for high dust loadings;
5: Venturi systems are continuously wetted, and are not vulnerable to clogging, plugging, scaling, or wet/dry line build-up in the machine;
6: Collection efficiency for venturi scrubbers is 89-98.5%, (depending on the number of stages);
7: Slurries that contain high concentrations of solid material, or valuable material, can be recycled.
Disadvantages
1: Large pressure drops;
2: Signs of erosion when scrubbing abrasive mediums;
3: The water recycle pump and nozzle has risk of clog;
Technical Data

Model

Air Volume

(m3/h)

Body Diameter

(mm)

Pump Power

(kw)

Water Tank 

Volume(L)

Air Inlet/Outlet

(mm)

FCT-10

1000-1500

Φ600

0.75

250L

Φ150/200

FCT-20

1688-2476

Φ700

0.75

500L

Φ175/233

FCT-30

2664-3405

Φ820

0.75

600L

Φ240/300

FCT-40

3786-4527

Φ950

0.75

700L

Φ280/255

FCT-60

4973-6457

Φ1100

0.75

1000L

Φ320/390

FCT-80

7081-8489

Φ1220

1.5

1200L

Φ390/390

FCT-100

8490-10455

Φ1360

1.5

1300L

Φ400/450

FCT-120

10400-13455

Φ1500

1.5

1800L

Φ440/500

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