Ravi Enviro Industries Private Limited is one of the top surface aerator manufacturers in India, offering fixed surface aerators, slow speed aerators and floating surface aerators. Made from advanced technology, our surface aerators ensure optimal oxygen transfer capacity. We provide surface aerators for continuous and intermittent operations, and also for automation. The aerators’ propellers are conical, and the RPM of the aerator ranges from 45 to 60 for maximum flashing of water and oxygen absorption for aeration purposes in various industries. Our surface aerators are available in mild steel with epoxy painted and stainless steel for a long-lasting performance. They can be customized in various sizes, MOC and customized as per client requirements.
Key Features of Surface Aerators
- High-oxygen Transfer Capacity: The impeller is in a conical shape, and the RPM of 45 to 60 infuses the oxygen into the water in an economical and reliable way, making them the most durable and efficient wastewater surface aerators in the market.
- Operational Versatility: Our surface aerators are highly versatile, making them ideal for different aeration systems. From sewage treatment plants, effluent treatment, municipal & industrial wastewater treatment to aquaculture, our surface aerators are suitable for various applications.
- Robust Design & Construction: The surface aerators are manufactured from carbon steel and epoxy coating. Each of the blades is reversed and bent outward at 360 degrees, influencing the degree of water ejection. This reduces friction and enhances the efficiency of oxygen input. We ensure the aerator is configured as per your specific requirements.
- Easy Installation: Compact design allows for easy installation and does not require complex infrastructure. Our floating aerators can be easily installed and relocated, and are built for long-term durability even against extreme conditions and corrosion elements.
Our Range of Surface Aerators
- Fixed Surface Aerators
Fixed surface aerators are installed on fixed metal or concrete bridges. These aerators are designed on the principle of turbine rotational speed and water quality. In fixed surface aerators, the blades rotate on the water surface, creating turbulence. With this turbulence, the water comes in contact with air and oxygen is transferred. Our fixed surface aerators have a high pumping rate that circulates still water, healthy and odour-free. They are effective in industrial wastewater facilities & lagoons, tanks and carousels.
- Floating Surface Aerators
The floating surface aerator is equipped with a floating device that keeps the aerator afloat. These aerators extract water from under the water bodies and push the water up into the air. The floating surface aerator efficiently transfers and disperses oxygen into wastewater of varying water depths. This makes floating aerators versatile and easy to install and relocate. These aerators are suitable for wastewater lagoons, aquaculture, agricultural uses and environmental restoration applications.
- Low-speed Surface Aerators
Low-speed surface aerators are designed for aeration efficiency. They operate at low-speed, reducing energy consumption and maintaining oxygen transfer rates. These slow-speed aerators have a slower speed of the rotational impeller and less turbulence, making them suitable for applications that need consistent and economical aerial coverage.
- High-speed Surface Aerators
A high-speed surface aerator, whether floating or fixed, creates high turbulence and transfers oxygen, ideal for large-scale industrial wastewater treatment plants. The impeller of high-speed surface aerators is connected to the electromotor shaft and may not need a gearbox to minimize speed.
Applications of REIPL Surface Agitators
The surface aerators are used across different industries to circulate stagnant water and keep it clean, healthy, and odour-free.
- Municipal and Wastewater Treatment Plants
In industrial and municipal settings, surface aerators are utilised in secondary treatment applications, specifically for the breakdown of organic pollutants by aerobic microorganisms. These aerators can be installed in a floating or fixed arrangement in aerated lagoon systems, equalization basins and aerobic digesters for consistent water quality that complies with industry standards and regulations.
- Industrial Wastewater Treatment Plants
REIPL’s high-efficiency surface aerators have an important role in aerobic biological wastewater treatment plants in industries like petrochemical, food processing, pulp & paper mills, textile and others. Surface aerators treat the effluent before discharge or reuse, while reducing chemical oxygen demand (COD) and biological oxygen demand (BOD) levels.
- Aquaculture
Maintaining adequate oxygen levels in ponds, tanks, public spaces, and lakes promotes healthy marine life. Surface aerators help maintain adequate dissolved oxygen levels in fisheries and aquaculture ponds, keeping fish and plants healthy.
Why Choose REIPL’s Surface Aerators?
With our extensive knowledge and expertise, REIPL is one of the leading manufacturers of surface aeration solutions. As a leading surface aerator supplier in India, we provide innovative, durable and highly efficient surface aerators tailored in terms of speed and immersive depth, for lower energy consumption and a higher & more controlled oxygen input.
- Consistent Efficiency: Our highly efficient surface aerators can reduce energy consumption while ensuring complete mixture over a wide range of speeds and immersive depths.
- No Dead Zone: The unique design of the surface aerator blades induces an aerial flow pattern in the aeration basin. This ensures a complete mixing of the incoming wastewater, oxygen and MLSS (mixed liquor suspended solids), hence eliminating sedimentation and dead zones.
- Robust Construction: A simple & solid construction using top-grade steel/carbon steel and epoxy coating is renowned for exceptional mixing, ensuring a homogeneous mixture throughout the basin.
- Installation & Commission: Our surface aerators can be installed by our team, delivering high-quality, tailored aeration solutions. We also offer commission and start-up of surface aerators for outstanding performance and a long service life backed by our excellent after-sales service.
To learn more about our Surface Aerators, get in touch with us.
Frequently Asked Questions
1. What is a surface aerator?
A surface aerator is a specialized device installed on the water surface for aeration purposes. They work by agitating on the water surface, facilitating air and enhancing oxygen diffusion.
2. What material are the surface aerators made of?
The surface aerator suppliers in India offer these aerators in high-grade mild steel, alloy steel and stainless steel.
3. What is the capacity of surface aerators?
The surface aerators have a capacity ranging from 1-100 m3 per hr.
4. What are the different types of surface aerators available?
REIPL offers a comprehensive range of surface aerators, including floating and fixed surface aerators in slow-speed and high-speed, tailored for specific aeration applications.
5. What are the typical applications of aerators?
Surface aerators are typically used in industries like food & beverages, paper & pulp, textiles, petrochemicals and other industries for wastewater treatment. They are also used in ponds and lakes to prevent water from stagnating and ensure water is odour-free.