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Dry/Wet Scrubbers in Kolkata

Scrubbers Manufacturers in Kolkata

Industrial Air Pollution Control and Exhaust Treatment

Dry and wet scrubbers are pollution-control systems designed to remove harmful gases, particulates, fumes, and other contaminants from exhaust streams. Dry scrubbers use absorbent materials or chemical reactions without water, while wet scrubbers use liquid solutions to capture and neutralize pollutants. They are used throughout commercial and industrial environments where controlled exhaust treatment is needed.

For projects requiring Dry/Wet Scrubbers Suppliers in Kolkata, the appropriate system should be selected according to the type of pollutant, exhaust volume, operating conditions, pressure requirements, and application. Dry and wet configurations can support different processes, such as chemical, pharmaceutical, industrial, and kitchen exhaust treatment.

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Dry Scrubber Manufacturers in Rajasthan

Dry Scrubber

A Dry scrubber is designed to extract harmful gases and particulates from exhaust streams. It is a type of pollution control equipment. Dry scrubber are primarily used to abate acidic gases, like those associated with acid rain. This is one of the most common pieces of equipment found in manufacturing plants, because of its ability to handle high temperature, highly acidic exhaust streams.

Model no.
FAEK-1,2,3,4
Capacity
Upto 12000 CFM (Single Unit)
Max Capacity
Upto 60000 CFM (Multi Unit)
Applications
Asphalt Processing, Pharmaceuticals, Landfills And Biogas, Coaters, Textile Processing, Tar Removal, Curing Ovens, Vinyl Manufacturing, Oil And Gas, Acid Mist Control, Fertilizer Manufacturing, Wastewater Treatment, Steel Processing, Electronics, Food Processing, Cocoa Processing
Wet Scrubber Manufacturers in Rajasthan

Wet Scrubber

As the name suggest kitchen scrubber is used to scrub fumes from the cooking process. It draws the fumes from the kitchen through the hoods. These fumes will be scrubbed by high water jets due to which all the contaminants such as oil, grease etc. are trapped and clean air will be exhausted to the environment Fanair wet scrubber is highly efficient, very low pressure drop and hence maximum scrubbing efficiency.

Frame
Extruded Aluminium Profile
Base
Heavy Gauge Base Frame With Cast Al Corners
Casing
23+2 Mm Thick, Double Skin Panels Made Of 0.6 Mm Sheets With Poly Urethane Foam (PUF Of Density 38+2 Kg/ Cu. M) Injected Between Two Skins Or Single Skin In 1.6/1.8 Mm Gl Sheet.
Wet Section
Double Bank Gl Spray Header With Brass/PVC Spray Nozzles.
Blowers
DIDW Centrifugal Blowers, Common Rail Base For Blower Motor Assembly On Vibration Isolator Pads
Motors
TEFC Type, Three Phase Motor Of Standard Make.
Motor Stand
Adjustable Motor Mounting Fixture.
Pulleys
Adjustable Taper Bush Pulleys
Pumps
Monoblock Pumps Of Standard Make.
Sump
SS 304/ Gl With FRP Tank With Socket Connections For Water In Overflow And Drain Complete With Y Strainer, Ball Cock Etc.

Dry Scrubbers for Industrial Exhaust

Dry scrubbers are designed to extract harmful gases and particulates from exhaust streams. They are especially useful for controlling acidic gases and can handle high-temperature, highly acidic exhaust streams in suitable industrial applications. This makes them an important type of pollution-control system for manufacturing and process industries.

The available dry scrubber models are FAEK-1, FAEK-2, FAEK-3, and FAEK-4. A single unit has a listed capacity of up to 12,000 CFM, while multi-unit arrangements can offer capacity up to 60,000 CFM.

For customers looking for Dry Scrubber Manufacturers in Kolkata, these systems may be considered for applications such as asphalt processing, pharmaceuticals, textile processing, oil and gas, fertilizer manufacturing, steel processing, electronics, food processing, and wastewater treatment.

Wet Scrubbers for Fume and Contaminant Removal

Wet scrubbers use liquid, mainly water in the listed kitchen and process application, to capture contaminants from exhaust air. In kitchen applications, fumes are drawn through hoods and passed through high-pressure water jets. Contaminants such as oil and grease are trapped, allowing cleaner air to be exhausted.

The wet scrubber design is described as highly efficient with very low pressure drop. Its construction includes an aluminium profile body, heavy-gauge base frame, spray headers, spray nozzles, centrifugal blowers, TEFC three-phase motors, pumps, and a sump arrangement.

For Wet Scrubber Manufacturers in Kolkata requirements, the system can be considered for kitchen exhaust and other appropriate process-fume applications where liquid-based scrubbing is appropriate.

Key Features of Dry and Wet Scrubbers

Dry and wet scrubbers provide different approaches to exhaust treatment. Important features include:

  • Dry and wet scrubbing configurations
  • Removal of harmful gases and particulates
  • Dry scrubber models FAEK-1, FAEK-2, FAEK-3, and FAEK-4
  • Dry scrubber capacity up to 12,000 CFM per single unit
  • Multi-unit dry scrubber capacity up to 60,000 CFM
  • Suitable for acidic and high-temperature exhaust streams
  • Wet scrubbing using high-pressure water jets
  • Low-pressure-drop wet scrubber design
  • DIDW centrifugal blowers
  • TEFC 3-phase motors
  • Adjustable motor mounting fixture
  • Adjustable taper bush pulleys
  • Monoblock pumps
  • SS304/GI sump options with FRP tank
  • Brass/PVC spray nozzles
  • Suitable configurations for industrial and commercial applications

Technical Specifications

ParameterDry ScrubberWet Scrubber
System TypeDry ScrubbingWet Scrubbing
Dry ModelsFAEK-1, 2, 3, 4—
Single Unit CapacityUp to 12,000 CFM—
Multi-Unit CapacityUp to 60,000 CFM—
Scrubbing MethodAbsorbent materials / chemical reactionsLiquid / high-pressure water jets
Frame—Extruded Aluminium Profile
Base—Heavy Gauge Base Frame with Cast Al Corners
Casing—Double Skin / Single Skin GI options
Wet Section—Double Bank GI Spray Header
Spray Nozzles—Brass / PVC
Blowers—DIDW Centrifugal Blowers
Motors—TEFC, Three Phase
Pumps—Monoblock Pumps
Sump—SS304/GI with FRP Tank

The specifications above are based on the current Kolkata product information.

Applications in Kolkata

Kolkata is a vital commercial and industrial centre in eastern India, with engineering, jute, food processing, and chemical industries, along with links to steel and power plants. Hospitals, malls, high-rise buildings, and other commercial developments also require reliable HVAC and ventilation systems.

Dry and wet scrubbers may be used for:

  • Asphalt processing
  • Pharmaceutical production
  • Landfills and biogas
  • Coating processes
  • Textile processing
  • Tar removal
  • Curing ovens
  • Vinyl production
  • Oil and gas applications
  • Acid mist control
  • Fertilizer manufacturing
  • Wastewater treatment
  • Steel processing
  • Electronics production
  • Food processing
  • Cocoa processing
  • Kitchen exhaust treatment
  • Chemical and process exhaust treatment

For Industrial Scrubber Manufacturers in Kolkata requirements, the scrubbing approach should be selected according to the contaminants, exhaust conditions, required airflow, and process requirements.

Benefits of Dry and Wet Scrubbers

Pollutant Removal

Scrubbers are designed to remove pollution from exhaust streams before the treated air is released. Dry systems can handle harmful gases and particulates, while wet systems can capture contaminants using liquid-based scrubbing.

Suitable for Different Industries

The dry scrubber applications listed by the manufacturer cover a wide range of sectors, from pharmaceuticals and textiles to steel, electronics, food processing, and wastewater treatment.

High Capacity Options

Dry scrubber configurations are available for single-unit capacity up to 12,000 CFM and multi-unit capacity up to 60,000 CFM, supporting different exhaust-treatment requirements.

Low Pressure Drop in Wet Scrubbing

The listed wet scrubber design is described as highly efficient with very low pressure drop, supporting effective scrubbing performance for appropriate applications.

Flexible Construction

Wet scrubbers include multiple construction components and material options, including aluminium framing, GI components, SS304/GI sump arrangements, FRP tanks, and brass/PVC spray nozzles.

How to Choose the Right Scrubber

Selecting the proper scrubber starts with identifying the pollutant or contaminant that needs to be removed. The exhaust volume, temperature, chemical characteristics, moisture conditions, static pressure, and process should then be evaluated.

Dry scrubbers can be considered for applications involving harmful gases, particulates, acidic gases, and high-temperature exhaust streams. Wet scrubbers can be more suitable for applications where liquid-based scrubbing can capture contaminants such as oil, grease, and process fumes.

For Dry & Wet Scrubbers Manufacturer in Kolkata, complete application data should be provided before final selection. Airflow, pressure, pollutant characteristics, operating temperature, and site conditions can help determine an appropriate system configuration.

Manufacturing and Supply for Kolkata

The scrubber systems are manufactured at the Neemrana facility in Rajasthan and supplied to Kolkata and other locations throughout India. Each unit is selected according to required airflow, static pressure, and project site conditions. Technical assistance for sizing and technical data is available before ordering.

For projects requiring Dry & Wet Scrubbers Manufacturer in Kolkata, sharing the application, airflow, pressure, and exhaust-treatment requirements can help determine the appropriate configuration.

Frequently Asked Questions

What is a dry scrubber?

A dry scrubber is a pollution-control system that uses absorbent materials or chemical reactions without water to remove harmful gases and particulates from exhaust streams.

What is the capacity of the dry scrubbers?

The listed capacity is up to 12,000 CFM for a single unit and up to 60,000 CFM for multi-unit arrangements.

Where are dry scrubbers used?

Dry scrubbers are listed for applications such as pharmaceuticals, asphalt processing, textile processing, oil and gas, fertilizer manufacturing, metal processing, electronics, food processing, and wastewater treatment.

How does a wet scrubber work?

In the listed kitchen application, fumes are drawn through hoods and scrubbed using high-pressure water jets. Contaminants such as oil and grease are trapped, allowing cleaner air to be exhausted.

What information is needed for scrubber selection?

Airflow, static pressure, application, pollutant type, exhaust characteristics, operating conditions, and site requirements should be considered when choosing a scrubber system.

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Conclusion

Dry and wet scrubbers offer different approaches to commercial and industrial exhaust treatment. Dry scrubbers are suitable for applications involving harmful gases, particulates, acidic gases, and certain high-temperature exhaust streams, while wet scrubbers use liquid-based scrubbing for suitable fume and contaminant removal applications. The available configurations may be selected according to airflow, pressure, process conditions, and site requirements. FanAir India Pvt. Ltd. manufactures these systems at its Neemrana facility and supplies them to Kolkata and other places across India.

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Serving Kolkata

Fan Air India Pvt. Ltd. manufactures dry and wet scrubbers that remove pollutants from exhaust gases. For customers in Kolkata, our Dry & Wet Scrubbers are commonly used for chemical, pharmaceutical, process and kitchen exhaust treatment.

Kolkata is the commercial gateway to eastern India, with engineering, jute, food processing and chemical industries, and close links to the steel and power plants of the eastern belt. Hospitals, malls and high-rise projects across the city also require dependable HVAC and life-safety ventilation in a hot, humid climate.

Every unit is built at our factory in Neemrana, Rajasthan and selected to suit the required airflow, static pressure and site conditions of your project. Our team can help with sizing and technical data before you order, and we dispatch finished equipment to sites across Kolkata and the rest of India.

To get a quotation for Dry & Wet Scrubbers in Kolkata, share your airflow, pressure and application details through our contact page, call +91-9811347199 or email saurabh.joshi@fanair.in.

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Dry & Wet Scrubbers in other locations