Zohal Engineering Solutions

An FRP (Fiberglass Reinforced Plastic) Centrifugal Fume Exhaust Blower Fan is a high-performance industrial exhaust system designed to handle corrosive gases, toxic fumes, chemical vapors, and airborne contaminants in industries like chemical processing, pharmaceuticals, electroplating, and wastewater treatment. The FRP construction ensures excellent corrosion resistance, making it ideal for environments with acidic, alkaline, or solvent-laden air.

How an FRP Centrifugal Fume Exhaust Blower Works

1. Air Intake:

   • The fan draws contaminated air from industrial processes through an inlet duct.

2. Centrifugal Acceleration:

   • The centrifugal impeller spins at high speed, increasing air velocity and pressure.
   • This creates a strong suction force that efficiently extracts chemical fumes, vapors, and dust particles.

3. Airflow Direction & Exhaust:

   • The contaminated air is forced outward through the exhaust outlet, away from the work environment.
   • The fan can be connected to scrubbers, ducting systems, or chimneys for further filtration before release into the atmosphere.

Key Features of FRP Centrifugal Fume Exhaust Blower

• Corrosion & Chemical Resistance – Built with FRP (Fiberglass Reinforced Plastic) to withstand acidic, alkaline, and chemical fumes.
• High Suction Power – Efficiently extracts toxic fumes, solvent vapors, and airborne contaminants.
• Lightweight & Durable – Stronger than PVC yet lighter than metal, ensuring easy installation and long service life.
• Low Noise & Vibration – Designed with dynamic balancing for smooth operation.
• Customizable Airflow & Pressure – Available in various capacities (CFM & static pressure ratings) to match specific industrial needs.

Advantages of FRP Centrifugal Fume Exhaust Blowers

• Superior Chemical Resistance – Ideal for handling acidic, alkaline, and corrosive environments.
• Efficient Airflow Performance – Provides high suction power with low energy consumption.
• Long Service Life – Rust-free, non-corrosive, and UV-resistant for extended durability.
• Customizable Designs – Available in different sizes, speeds, and capacities to meet industry requirements.
• Regulatory Compliance – Meets OSHA, CPCB, EPA, and industrial safety standards.

Applications of FRP Centrifugal Exhaust Fans

• Chemical Processing Plants – Extracts acidic and solvent fumes.
• Pharmaceutical Industry – Removes powder dust and hazardous vapors.
• Electroplating & Metal Finishing – Controls chromic acid and nitric acid mist.
• Wastewater Treatment Plants – Handles hydrogen sulfide (H₂S) and ammonia gas.

With the valued support of a capable team of experts, we are offering a wide collection of best quality Wet Scrubber Blower. These products are offered with the help of latest procedures using best quality material. Offered products are widely perceived on proper quality aspects for make confident its benefit at our end. Our valued patrons can get these products at sensible prices.

Key points about wet scrubbers in electroplating:

• Function:Primarily used to remove acidic fumes like hydrochloric acid (HCl) produced during the electroplating process by absorbing them into a chemical scrubbing solution, usually a caustic solution like sodium hydroxide (NaOH). 
• Design:Typically a cylindrical tower filled with packing material (like plastic or ceramic) where the contaminated air is forced upwards while the scrubbing liquid is sprayed downwards, maximizing contact between the gas and the liquid. 
• Scrubbing liquid:The choice of scrubbing liquid depends on the specific pollutants present, but in electroplating, a caustic solution is most common due to the acidic nature of the exhaust fumes. 
• Benefits:
  • Significantly reduces air pollution from electroplating operations, ensuring compliance with environmental regulations 
  • Improves worker safety by removing harmful fumes from the workplace 
  • Can be designed to achieve high removal efficiency of pollutants 

Important considerations when choosing a wet scrubber for electroplating:

• Pollutant type and concentration:The specific chemicals used in the electroplating process will determine the best type and concentration of scrubbing liquid. 
• Exhaust gas volume and flow rate:The scrubber needs to be sized appropriately to handle the volume of air that needs to be cleaned 
• Corrosion resistance:Due to the corrosive nature of the exhaust gases, the scrubber materials should be chosen to withstand chemical attack.

Functions of Wet Scrubber Blowers

1. Air Intake and Filtration:

• Wet scrubber blowers draw the polluted exhaust gas from the industrial process into the scrubber system.
• The blower maintains airflow at the required velocity to ensure the scrubber’s effectiveness in capturing contaminants.

1. Contact Between Contaminated Air and Scrubbing Liquid:

   • The contaminated air is directed through the scrubber column, where it is exposed to the scrubbing liquid (e.g., water or a specialized chemical).
   • The blower must ensure adequate turbulence or mixing so that the air has enough time in contact with the scrubbing liquid for optimal pollutant removal.

2. Pollutant Removal:

   • The scrubbing liquid, typically delivered as fine sprays, droplets, or a mist, helps to capture pollutants like particulates, acidic gases, volatile organic compounds (VOCs), or other harmful gases.
   • The blower provides the necessary pressure and airflow to keep the gases moving through the scrubber while maintaining sufficient liquid contact.

Types of Wet Scrubber Systems

• Packed Bed Scrubbers: These scrubbers use a bed of packing material to increase the surface area for the interaction between air and liquid. The blower ensures proper airflow through the bed.
• Venturi Scrubbers: A high-velocity nozzle is used to create a venturi effect, which creates strong turbulence that helps with gas-liquid contact. The blower creates the high air velocity needed for this effect.
• Spray Tower Scrubbers: In these scrubbers, air is passed through a tower where it is sprayed with scrubbing liquid. The blower provides the necessary airflow through the tower.

An FRP (Fiberglass Reinforced Plastic) Chemical Scrubber is a highly efficient air pollution control device designed to remove harmful gases, vapors, and particulate matter from industrial exhaust systems. It is made from corrosion-resistant FRP material, making it ideal for handling acidic, alkaline, and toxic fumes in industries such as chemical processing, wastewater treatment, pharmaceuticals, and metal finishing.

This scrubber works by using a liquid scrubbing medium (such as water, sodium hydroxide, or sulfuric acid) to neutralize and remove pollutants from gas streams before they are released into the environment. The lightweight yet durable FRP construction ensures a long service life, even in harsh industrial conditions.

Key Features:

 

• High Corrosion Resistance – FRP material resists chemical attacks from acids, alkalis, and corrosive gases.
• Efficient Pollutant Removal – Removes SO₂, HCl, NOx, ammonia, chlorine, and other hazardous pollutants.
• Lightweight & Durable – Stronger than conventional materials while being lightweight for easy installation.
• Customizable Design – Available in various sizes, configurations, and air handling capacities.
• Low Maintenance – Requires minimal upkeep due to its resistance to rust and chemical degradation.
• Energy Efficient – Designed for optimal gas-liquid contact to ensure high removal efficiency with low power consumption.

Applications:

• Chemical & Petrochemical Plants – Neutralizes acidic and toxic emissions.
• Metal Finishing & Electroplating Units – Removes mist and fumes from surface treatment processes.
• Pharmaceutical Industry – Controls emissions from drug manufacturing and solvent recovery.
• Wastewater Treatment Plants – Eliminates foul odors and harmful gases like hydrogen sulfide (H₂S).

Benefits of FRP Chemical Scrubbers:

• Ensures Environmental Compliance – Helps industries meet EPA, OSHA, and air quality regulations.
• Worker & Workplace Safety – Prevents exposure to hazardous gases, improving air quality.
• Versatile & Customizable – Designed to handle a wide range of pollutants for different industries.
• Long Service Life – Resistant to harsh environments, ensuring long-term operation.

FRP Chemical Scrubbers are essential for industries looking for a reliable, efficient, and corrosion-resistant solution for air pollution control.

A wet scrubber system is an air pollution control device used to remove pollutants, such as particulate matter, gases, and vapors, from exhaust streams by passing the air through a scrubbing liquid, typically water or a chemical solution. Wet scrubbers are vital in industries like chemical manufacturing, power generation, mining, and wastewater treatment to reduce harmful emissions and ensure compliance with environmental regulations.

How Wet Scrubbers Work

Wet scrubbers operate on the principle of gas-liquid interaction, where the contaminated gas comes into contact with the scrubbing liquid, removing pollutants through absorption or chemical reaction.

1. Gas Inlet: Polluted gas enters the scrubber.
2. Gas and Liquid Contact: The gas is mixed with a scrubbing liquid that absorbs or reacts with the pollutants.
3. Pollutant Capture: Contaminants, such as dust and gases, are captured by the liquid.
4. Mist Eliminators: Any remaining liquid droplets are removed from the gas stream before it exits the scrubber.
5. Liquid Discharge or Recirculation: The polluted liquid is either recirculated or treated and disposed of.
6. Clean Gas Exit: The cleaned gas exits the scrubber.

Types of Wet Scrubbers

• Packed Bed Scrubbers: These use packing material to increase gas-liquid contact, commonly used for acid gas and particulate removal.
• Venturi Scrubbers: A constricted design increases turbulence, removing fine particulate matter and gases like sulfur dioxide.
• Spray Tower Scrubbers: Liquid is sprayed into the gas stream, useful for moderate dust and gas removal.
• Cyclonic Scrubbers: The gas is spun at high speed to remove larger particles.
• Wet Electrostatic Precipitators (WESP): Electrostatic charges capture very fine particles and aerosols.

Design Considerations

• Gas Flow Rate: Determines the size of the scrubber and the amount of scrubbing liquid.
• Pollutant Type: The nature of the pollutants influences the choice of scrubber and scrubbing liquid.
• Efficiency: The scrubber’s ability to remove pollutants based on design and operation.
• Water and Chemical Usage: Scrubbers require large amounts of water or chemicals, which may need treatment for reuse or disposal.

Applications of Wet Scrubbers

Wet scrubbers are used in various industries to control pollutants:

• Power Plants: Remove sulfur dioxide (SO₂) and nitrogen oxides (NOx) from exhaust gases.
• Chemical Manufacturing: Neutralize hazardous gases like ammonia and chlorine.
• Oil Refineries: Capture VOCs and sulfur compounds.
• Mining and Metals: Control dust, fumes, and gases in mining operations.
• Food Processing: Manage odors and VOCs in production processes.

Advantages of Wet Scrubbers

• High Efficiency: Effectively removes particulate matter and gases.
• Versatile: Can treat a wide range of pollutants.
• Environmental Compliance: Helps industries meet air quality regulations.
• Cost-Effective: Low maintenance and operational costs in the long term.
• Adaptable: Can be customized to handle different contaminants.

Conclusion

Wet scrubbers are an essential technology in controlling air pollution in various industries. Their ability to remove particulate matter and gaseous pollutants ensures that industries comply with environmental regulations while protecting public health. The design, type, and operation of wet scrubbers depend on the specific pollutants and the requirements of the industrial process.

 

A Mild Steel Air Pollution Control Scrubber is an industrial device designed to remove pollutants, particulates, and harmful gases from exhaust air streams. These scrubbers are commonly used in electroplating plants, chemical processing industries, and other manufacturing units that release hazardous emissions.
Features of Mild Steel Air Pollution Control Scrubber:

Material Construction: Made from mild steel (MS), often coated with anti-corrosion layers to withstand exposure to chemicals and moisture.

Pollution Control Efficiency: Effectively removes dust, fumes, acidic gases (such as HCl, SO₂, and NOx), and other pollutants.

Working Principle: Utilizes a wet scrubbing mechanism, where contaminated air passes through a scrubbing liquid (typically water or a chemical solution), which absorbs and neutralizes pollutants.

Customizable Design: Available in different sizes and configurations to suit industry requirements.

Durability & Strength: Mild steel provides high structural integrity, making it ideal for heavy-duty applications.

Blower & Ducting System: Integrated with a centrifugal blower to ensure efficient air movement and exhaust.

Low Maintenance: Requires periodic cleaning and minimal upkeep compared to other pollution control systems.

Applications:

Electroplating Plants: Captures acid fumes and mist generated during plating processes.

Chemical Industry: Removes gaseous pollutants from production exhaust.

Metal Finishing & Anodizing Units: Controls emissions of hazardous chemicals.

Pharmaceutical Industry: Purifies air from solvent and chemical fumes.

Textile & Dyeing Industry: Eliminates air pollutants from dyeing and printing processes.

Advantages of MS Scrubbers:
✅ Cost-effective compared to stainless steel or FRP scrubbers.
✅ High mechanical strength for industrial use.
✅ Customizable for different airflow capacities.
✅ Efficient gas absorption and particulate removal.

A PP (Polypropylene) Fume Exhaust Blower is a specialized industrial blower designed for handling corrosive gases, acidic fumes, and chemical-laden air in industries such as chemical processing, laboratories, pharmaceuticals, and wastewater treatment plants. Constructed from high-quality polypropylene (PP), these blowers offer superior resistance to corrosion, chemical attacks, and harsh environmental conditions.

Types of PP Fume Exhaust Blowers:

1. Centrifugal PP Blower: Uses a high-speed impeller to generate airflow and is suitable for high-pressure applications.
2. Axial PP Blower: Moves air parallel to the shaft, ideal for high-volume, low-pressure applications.
3. Portable PP Blower: Lightweight and mobile for temporary fume extraction needs.

Applications:

• Chemical Processing Plants: Removes toxic and corrosive gases from workspaces.
• Laboratories & Cleanrooms: Ensures a safe environment by extracting harmful chemical vapors.
• Electroplating & Anodizing Units: Eliminates acidic mist and fumes generated during metal finishing.
• Pharmaceutical Industry: Helps maintain contamination-free air quality in drug manufacturing.
• Wastewater Treatment Plants: Extracts foul odors and corrosive gases like hydrogen sulfide (H₂S).

Key Benefits of PP Fume Exhaust Blower

1. Superior Corrosion Resistance

   • Made from Polypropylene (PP), which is highly resistant to acids, alkalis, and corrosive gases.
   • Ideal for industries dealing with chemical fumes, such as laboratories and electroplating units.

2. Lightweight & Durable

   • PP material is lighter than metal alternatives, making installation and maintenance easier.
   • Despite its lightweight nature, it offers high durability and long service life.

3. Efficient Fume Extraction

   • Effectively removes hazardous, toxic, and corrosive fumes from the workspace.
   • Helps maintain air quality and protects equipment from chemical damage.

4. Low Maintenance Requirements

   • PP blowers require minimal maintenance due to their resistance to rust, corrosion, and chemical wear.
   • No need for frequent repainting or anti-corrosion treatments like metal blowers.

5. Energy Efficient

   • Optimized impeller and motor design ensure lower energy consumption while maintaining high airflow.
   • Reduces operational costs over time.

6. Noise & Vibration Reduction

   • Designed for low-noise operation, making it suitable for indoor applications such as laboratories.
   • Smooth-running impellers and vibration dampeners reduce mechanical stress.

7. Customizable for Various Applications

   • Available in different sizes, airflow capacities, and mounting options (wall, floor, or duct-mounted).
   • Can be tailored to meet specific industry requirements.

An FRP (Fiberglass Reinforced Plastic) Centrifugal Fume Exhaust Blower Fan is a high-performance industrial exhaust system designed to handle corrosive gases, toxic fumes, chemical vapors, and airborne contaminants in industries like chemical processing, pharmaceuticals, electroplating, and wastewater treatment. The FRP construction ensures excellent corrosion resistance, making it ideal for environments with acidic, alkaline, or solvent-laden air.

How an FRP Centrifugal Fume Exhaust Blower Works

1. Air Intake:

   • The fan draws contaminated air from industrial processes through an inlet duct.

2. Centrifugal Acceleration:

   • The centrifugal impeller spins at high speed, increasing air velocity and pressure.
   • This creates a strong suction force that efficiently extracts chemical fumes, vapors, and dust particles.

3. Airflow Direction & Exhaust:

   • The contaminated air is forced outward through the exhaust outlet, away from the work environment.
   • The fan can be connected to scrubbers, ducting systems, or chimneys for further filtration before release into the atmosphere.

Key Features of FRP Centrifugal Fume Exhaust Blower

• Corrosion & Chemical Resistance – Built with FRP (Fiberglass Reinforced Plastic) to withstand acidic, alkaline, and chemical fumes.
• High Suction Power – Efficiently extracts toxic fumes, solvent vapors, and airborne contaminants.
• Lightweight & Durable – Stronger than PVC yet lighter than metal, ensuring easy installation and long service life.
• Low Noise & Vibration – Designed with dynamic balancing for smooth operation.
• Customizable Airflow & Pressure – Available in various capacities (CFM & static pressure ratings) to match specific industrial needs.

Advantages of FRP Centrifugal Fume Exhaust Blowers

• Superior Chemical Resistance – Ideal for handling acidic, alkaline, and corrosive environments.
• Efficient Airflow Performance – Provides high suction power with low energy consumption.
• Long Service Life – Rust-free, non-corrosive, and UV-resistant for extended durability.
• Customizable Designs – Available in different sizes, speeds, and capacities to meet industry requirements.
• Regulatory Compliance – Meets OSHA, CPCB, EPA, and industrial safety standards.

Applications of FRP Centrifugal Exhaust Fans

• Chemical Processing Plants – Extracts acidic and solvent fumes.
• Pharmaceutical Industry – Removes powder dust and hazardous vapors.
• Electroplating & Metal Finishing – Controls chromic acid and nitric acid mist.
• Wastewater Treatment Plants – Handles hydrogen sulfide (H₂S) and ammonia gas.

PP (Polypropylene) Scrubber – The Ultimate Solution for Clean & Safe Air

In today’s industrial world, air pollution control is more important than ever. A PP (Polypropylene) Scrubber is the perfect solution for industries dealing with corrosive, toxic, and hazardous gases. Designed with high-quality polypropylene (PP) material, this scrubber ensures exceptional resistance to chemicals, acids, and harsh environmental conditions—making it an ideal choice for chemical processing, pharmaceuticals, electroplating, and wastewater treatment industries.

Why Choose a PP Scrubber?

✔ Unmatched Corrosion Resistance – PP material withstands acidic and alkaline fumes, making it a long-lasting choice.
✔ Superior Pollutant Removal – Effectively eliminates HCl, SO₂, NH₃, Cl₂, NOx, and other harmful gases, ensuring clean and safe air.
✔ Lightweight & Durable – Strong yet easy to install, with low maintenance requirements.
✔ Energy-Efficient Performance – Designed for maximum gas-liquid contact, optimizing pollutant removal while reducing energy costs.
✔ Fully Customizable – Available in various sizes, capacities, and designs to meet your industry’s unique requirements.

How It Works

The PP Scrubber uses a liquid medium (such as water or a neutralizing chemical) to capture and eliminate harmful contaminants from industrial exhaust gases. The polluted air enters the scrubber, passes through specialized packing material, and interacts with the scrubbing liquid, which absorbs and neutralizes toxic substances before safely releasing the cleaned air.

Types of PP Scrubbers

💨 Wet Scrubber – Uses a liquid spray to dissolve and neutralize pollutants.
💨 Packed Bed Scrubber – Features a structured packing material for enhanced absorption efficiency.
💨 Venturi Scrubber – Captures fine particulates using high-velocity airflow.
💨 Spray Tower Scrubber – Utilizes a mist of scrubbing liquid to remove harmful gases effectively.

Where Can It Be Used?

🏭 Chemical Plants – Neutralizes hazardous chemical emissions.
⚙️ Electroplating & Metal Finishing – Removes acidic fumes from plating and anodizing processes.
💊 Pharmaceutical Industry – Controls solvent vapors and airborne contaminants.
💧 Wastewater Treatment Plants – Eliminates foul odors and toxic gases like H₂S.
🌱 Fertilizer & Pesticide Production – Ensures safe air quality by controlling ammonia and chemical fumes.

Key Benefits

✅ Eco-Friendly & Regulatory Compliant – Meets EPA, OSHA, and environmental safety standards.
✅ Safer Workplace – Reduces exposure to hazardous gases, protecting workers’ health.
✅ Long-Lasting & Low Maintenance – Resistant to corrosion and chemical wear, ensuring years of reliable performance.
✅ Custom-Built for Your Needs – Available in different designs to match your industrial process.

Invest in Clean Air, Invest in a PP Scrubber!

Protect your workforce, comply with regulations, and enhance air quality with a PP Scrubber—a powerful, cost-effective, and long-lasting solution for industrial fume extraction.

Would you like expert guidance in selecting the perfect PP scrubber for your facility? Let’s find the best fit for your needs! 🚀

An MS (Mild Steel) Roof Fume Extraction System is designed to efficiently capture and remove hazardous fumes, smoke, and airborne contaminants from industrial environments, ensuring worker safety and regulatory compliance.

Key Features:

• High-Efficiency Fume Extraction – Effectively removes toxic gases, vapors, and particulates from work areas.
• Durable Mild Steel Construction – Provides strong structural integrity and long-lasting performance.
• Customizable Design – Available in different airflow capacities, ducting configurations, and filtration options.
• Energy-Efficient Operation – Optimized for minimal power consumption while maintaining maximum suction efficiency.
• Wide Industrial Applications – Used in welding shops, electroplating plants, chemical processing units, and metal fabrication industries.

A Cyclone Dust Collector System is an industrial air filtration device that removes dust, debris, and particulates from air streams using centrifugal force.

Key Features:

• High-Efficiency Dust Separation – Effectively captures large and medium-sized particles, reducing airborne contaminants.
• Durable & Corrosion-Resistant Construction – Made from robust materials like stainless steel or coated carbon steel for longevity.
• Low Maintenance & Operating Costs – No moving parts, reducing wear and tear for cost-effective operation.
• Energy-Efficient Design – Operates with minimal power consumption compared to other dust collection systems.
• Wide Industrial Applications – Used in woodworking, metalworking, cement plants, food processing, and more.

A Sand Carbon Filter is a dual-stage filtration system used for the removal of suspended solids, organic matter, chlorine, odor, and contaminants from water and wastewater. It is widely used in industrial water treatment, electroplating plants, and pollution control systems to ensure clean and purified water.

Working Principle:

1. Sand Filtration (First Stage):
   • Removes turbidity, suspended particles, and sediments from water.
   • Uses layers of graded silica sand and gravel for effective filtration.
2. Activated Carbon Filtration (Second Stage):
   • Adsorbs chlorine, organic impurities, chemicals, and odors.
   • Made of high-quality activated carbon with high surface area for maximum absorption.

Key Features:

✔ Dual Filtration Efficiency: Removes both particulate and chemical contaminants.
✔ Corrosion-Resistant Construction: Available in MSRL, FRP, or SS materials.
✔ Customizable Design: Various capacities and flow rates available based on application.
✔ Low Maintenance: Backwash system for easy cleaning and prolonged life.
✔ Eco-Friendly Operation: Improves water quality while reducing pollutants.

Applications:

• Electroplating & Metal Finishing Wastewater Treatment
• Chemical & Pharmaceutical Industry
• Drinking Water Purification
• Cooling Tower Water Treatment
• Effluent Treatment Plants (ETP) & Sewage Treatment Plants (STP)

The Sand Carbon Filter plays a vital role in achieving high-quality water for industrial and environmental applications.

A Blower Impeller Fan is a high-performance air-moving component used in industrial ventilation, fume extraction, and air pollution control systems. It generates airflow by converting mechanical energy into kinetic energy, ensuring efficient air circulation and removal of harmful gases, dust, and fumes.

Types of Impeller Fans:

1. Centrifugal Impeller Fan:
   • Radial blades accelerate air outward at high pressure.
   • Ideal for high-resistance applications like scrubbers and ducted systems.
2. Axial Impeller Fan:
   • Blades move air in a straight direction.
   • Suitable for low-pressure, high-flow applications.
3. Backward Curved Impeller Fan:
   • Energy-efficient design with minimal noise.
   • Used in high-static pressure applications.
4. Forward Curved Impeller Fan:
   • Compact and high-speed, delivering greater airflow at lower pressures.
5. Mixed Flow Impeller Fan:
   • Combines features of axial and centrifugal fans for optimized airflow and efficiency.

Key Features:

✔ High Airflow Efficiency: Provides powerful ventilation and fume extraction.
✔ Corrosion-Resistant Materials: Available in PP, FRP, MS, SS, or Aluminum for long life in harsh environments.
✔ Customizable Sizes & Designs: Manufactured to meet industrial airflow requirements.
✔ Low Vibration & Noise: Dynamically balanced for smooth operation.
✔ Energy Efficient: Designed to reduce power consumption while maintaining high performance.

Applications:

• Electroplating & Chemical Processing Plants
• Fume Extraction & Scrubber Systems
• HVAC & Ventilation Systems
• Industrial Boilers & Furnaces
• Cooling & Drying Systems

 

The Blower Impeller Fan is a crucial component for maintaining air quality, cooling machinery, and ensuring a safe work environment.

An Air Pollution Control Scrubber is a critical system used to remove harmful pollutants, particulates, and gases from industrial exhaust streams before releasing them into the atmosphere. It is widely employed in industries such as electroplating, chemical processing, and metal finishing to ensure compliance with environmental regulations.

Types of Scrubbers:

1. Wet Scrubber: Uses a liquid (usually water or a chemical solution) to capture and neutralize pollutants.
2. Dry Scrubber: Uses a dry reagent or sorbent to absorb and react with contaminants in the gas stream.
3. Packed Bed Scrubber: Contains a bed of packing material to enhance contact between the gas and liquid for efficient pollutant removal.
4. Venturi Scrubber: Utilizes high-velocity gas flow through a constriction to maximize particle capture.

Key Features:

✔ High Efficiency: Effectively removes acidic gases, particulates, and odors.
✔ Corrosion-Resistant Construction: Made from PP, FRP, PVC, or stainless steel for durability in harsh environments.
✔ Customizable Design: Available in different sizes, flow rates, and configurations based on industrial needs.
✔ Low Maintenance: Designed for easy cleaning and long operational life.
✔ Environmental Compliance: Helps industries meet pollution control standards set by regulatory bodies.

Applications:

• Electroplating & Metal Finishing Plants
• Chemical & Pharmaceutical Industries
• Acid Pickling & Anodizing Units
• Power Plants & Boilers
• Fertilizer & Textile Industries

The Air Pollution Control Scrubber is essential for maintaining clean air, protecting worker health, and reducing environmental impact.

An FRP (Fiberglass Reinforced Plastic) Roof Fume Extraction System is designed to efficiently remove hazardous fumes, vapors, and airborne contaminants from industrial environments, ensuring a safe and compliant workspace.

Key Features:

• Superior Corrosion Resistance – Ideal for industries handling acidic, alkaline, and chemical fumes.
• Lightweight & Durable Construction – FRP material ensures high strength while being easy to install and maintain.
• High-Efficiency Fume Extraction – Effectively captures and eliminates toxic gases, improving air quality.
• Customizable Design – Available in various airflow capacities, ducting configurations, and filtration options to suit specific needs.
• Energy-Efficient Operation – Optimized for low power consumption while maintaining strong suction efficiency.

A Fume Exhaust Blower is an industrial ventilation system designed to extract, remove, and safely discharge hazardous fumes, vapors, gases, and airborne contaminants from work environments. These blowers are essential in industries where chemical reactions, acid fumes, toxic gases, or solvent vapors are generated, ensuring a safe, clean, and compliant workspace.

How a Fume Exhaust Blower Works

1. Contaminated Air Intake:

   • The blower pulls in polluted air, chemical fumes, or hazardous vapors from industrial processes.

2. Centrifugal or Axial Air Acceleration:

   • The fan’s impeller increases air velocity, generating strong suction to remove toxic gases.

3. Airflow Direction & Safe Exhaust:

   • The extracted air is expelled outside the workspace or directed to a scrubber for neutralization before safe atmospheric release.

Types of Fume Exhaust Blowers

1. FRP (Fiberglass Reinforced Plastic) Fume Exhaust Blower

   • Corrosion-resistant, ideal for chemical and acid fumes.
   • Used in chemical plants, electroplating, and pickling processes.

2. PP (Polypropylene) Fume Exhaust Blower

   • Lightweight and resistant to acids, alkalis, and corrosive gases.
   • Best for laboratories, pharmaceutical units, and chemical handling rooms.

3. Centrifugal Fume Exhaust Blower

   • Generates higher suction pressure, making it effective for acidic gas extraction and chemical scrubber systems.
   • Ideal for battery rooms, plating plants, and industrial chemical exhausts.

Advantages of a Fume Exhaust Blower

• Corrosion & Heat Resistance – Made from FRP, PP, SS, or aluminum to handle tough environments.
• High Suction Efficiency – Effectively captures and removes fumes, gases, and contaminants.
• Customizable Airflow Capacity – Available in various CFM (Cubic Feet per Minute) ratings.
• Energy-Efficient & Low Noise – Designed for optimal airflow with minimal power consumption.
• Enhances Workplace Safety – Prevents exposure to toxic air, reducing health risks.
• Complies with Environmental Regulations – Meets OSHA, EPA, CPCB, and safety guidelines.

Why Choose a Fume Exhaust Blower?

A Fume Exhaust Blower is the most efficient, durable, and cost-effective solution for industries requiring airborne toxin removal, ventilation, and worker safety, ensuring clean air and environmental compliance.

An Exhaust Air Scrubber is an air pollution control device designed to remove harmful gases, particulates, fumes, and chemical contaminants from industrial exhaust streams. It ensures compliance with environmental regulations by purifying air before releasing it into the atmosphere. Scrubbers are widely used in industries that generate hazardous emissions, such as electroplating, chemical manufacturing, and metal finishing.

Key Features:

✔ High Contaminant Removal Efficiency: Captures up to 99% of airborne pollutants.
✔ Corrosion-Resistant Construction: Made from materials like PP (Polypropylene), FRP (Fiberglass Reinforced Plastic), PVC, or Stainless Steel for durability.
✔ Customizable Design: Available in different sizes and configurations to meet specific industrial needs.
✔ Low Maintenance & Long Lifespan: Designed for continuous operation with minimal downtime.
✔ Energy-Efficient Operation: Optimized airflow and water circulation for lower energy consumption.

Working Principle:

• Contaminated air enters the scrubber through an inlet duct.
• Inside the scrubber, a scrubbing liquid (water or chemical solution) is sprayed onto the exhaust gases.
• The liquid absorbs and neutralizes harmful gases and particulates.
• Clean air is then discharged into the atmosphere, while the collected pollutants are removed for treatment or disposal.

Types of Exhaust Air Scrubbers:

1. Wet Scrubber:

   • Uses a liquid medium (water or chemical solution) to remove pollutants.
   • Ideal for removing acidic gases like HCl, SO₂, and NOx.

2. Dry Scrubber:

   • Uses dry reactants like activated carbon or lime to absorb and neutralize pollutants.
   • Suitable for applications with limited water availability.

3. Packed Bed Scrubber:

   • Contains a bed of packing material to maximize contact between air and scrubbing liquid.
   • Commonly used in electroplating, chemical plants, and acid mist control.

4. Venturi Scrubber:

   • Uses high-velocity air and liquid interaction to capture fine particulates.
   • Effective for industries with high dust and fume emissions.

Applications:

🔹 Electroplating & Metal Finishing: Removes acid mist, chromium, and metal fumes.
🔹 Chemical & Pharmaceutical Industries: Controls toxic gas emissions from reactors.
🔹 Textile & Dyeing Units: Captures VOCs and chemical vapors.
🔹 Power Plants & Boilers: Reduces SO₂ and other combustion pollutants.
🔹 Food Processing & Waste Treatment Plants: Eliminates odors and airborne contaminants.

A Fume Hood is a ventilated enclosure designed to limit exposure to hazardous fumes, vapors, and airborne contaminants generated during industrial or laboratory processes. It ensures a safer working environment by directing harmful gases away from the operator and filtering or exhausting them safely.

Key Features:

1. Material & Construction:

   • Made from chemical-resistant materials such as Polypropylene (PP), Stainless Steel (SS), or FRP (Fiber Reinforced Plastic) depending on application needs.
   • Durable, non-corrosive, and heat-resistant to withstand harsh industrial conditions.
   • Custom sizes available to fit workspace requirements.

2. Ventilation & Filtration System:

   • Equipped with an efficient exhaust system to remove toxic fumes.
   • Can be integrated with a Wet Scrubber System for neutralizing acidic or alkaline vapors.
   • Variable air volume (VAV) or constant air volume (CAV) systems for optimal airflow control.

3. Design & Safety Features:

   • Transparent Front Sash: Made of tempered glass or acrylic, offering visibility and protection.
   • Sliding or Hinged Sash: Adjustable to control airflow and operator exposure.
   • Built-in Lighting: Ensures clear visibility while working inside the hood.
   • Automatic Alarm System (Optional): Alerts users in case of airflow failure.

4. Types of Fume Hoods:

   • Ducted Fume Hood: Exhausts contaminated air outside the facility via a duct system.
   • Ductless Fume Hood: Uses activated carbon and HEPA filters to clean air before recirculating it back into the room.

5. Applications:

   • Chemical & Electroplating Industries: Capturing acid fumes from pickling, etching, and plating processes.
   • Pharmaceutical & Laboratories: Safe handling of volatile chemicals and toxic substances.
   • Metal Processing Plants: Removing hazardous vapors from cleaning and treatment processes.
   • Educational & Research Institutions: Ensuring student and researcher safety in chemical experiments.

Advantages:

✔ Protects Operators from Hazardous Fumes – Ensures a safe working environment.
✔ Corrosion-Resistant & Durable – Suitable for aggressive chemical use.
✔ Energy Efficient Designs – Reduces operational costs.
✔ Customizable Designs – Available in various sizes and specifications.
✔ Improves Air Quality – Reduces workplace contamination.

A PP FRP Fume Suction Hood is a highly efficient air pollution control device designed to capture and extract hazardous fumes, vapors, and airborne contaminants generated during industrial processes such as electroplating, chemical processing, and pickling.

Material Composition:

• PP (Polypropylene): Offers excellent chemical resistance, lightweight, and durability.
• FRP (Fiberglass Reinforced Plastic): Enhances mechanical strength, heat resistance, and longevity.

Key Features:

✔ Corrosion Resistant: Suitable for aggressive chemical environments.
✔ High Suction Efficiency: Effectively removes toxic fumes and prevents air pollution.
✔ Lightweight & Sturdy: Easy to install and durable for long-term use.
✔ Customizable Design: Available in various shapes and sizes to meet specific industrial needs.
✔ Low Maintenance: Smooth surface minimizes dust accumulation and simplifies cleaning.

Applications:

• Electroplating Plants
• Pickling Lines
• Chemical Processing Units
• Acid & Alkaline Handling Areas
• Laboratories & Research Centers

The PP FRP Fume Suction Hood is an essential component in maintaining workplace safety, ensuring compliance with environmental regulations, and protecting workers from harmful gas exposure.