effluent treatment plants

Advanced | Compact | Fully Loaded | Semi-Automated Price Range: ₹1.80 Lac to ₹2.60 Lac (Model-Dependent) Installation, Freight & GST Extra VEPL (Ventilair Engineers Pvt. Ltd.) proudly introduces the Nano ETP—a compact, high-performance Effluent Treatment Plant (ETP) designed specifically for micro and small-scale industries with effluent loads between 1 to 3 KLD. Engineered for efficiency, durability, and compliance, the Nano ETP combines semi-automatic operation with a fully accessorized build, making it the most cost-effective and practical solution in its category. Product Name: Nano ETP Designed and Trademarked by VEPL – Ventilair Engineers Pvt. Ltd. Key Features & Components Treatment Capacity: 1 – 4 KLD Operation Mode: Semi-Automatic Construction: Mild Steel (MS) with full internal FRP lining for corrosion protection Mounting: Compact, skid-mounted unit with ladder for easy servicing (top models) Performance: Delivers high-quality treated water as per CPCB/SPCB norms

Understanding the Challenge: Industry-Specific Effluent Complexity Effluent Treatment is not a one-size-fits-all solution. At Ventilair Engineers Pvt. Ltd. (VEPL), we treat Effluent Treatment Plant (ETP) design as a knowledge-intensive and case-specific discipline, guided by one critical parameter—wastewater quality. Every industry, and often every plant within an industry, generates unique effluent characteristics. Therefore, before proposing any solution, VEPL mandates a comprehensive water quality analysis from an accredited laboratory. Only then can we determine the most suitable treatment pathway—physio-Chemical, Biological, or a Hybrid System. Screenshot 2025-10-30 141421 Screenshot 2025-10-30 141413 Screenshot 2025-10-30 141421 Screenshot 2025-10-30 141413 Previous Next Rice Mill Wastewater: A Special Case Rice milling, especially when comparing raw rice to parboiled rice processing, produces widely varying wastewater in terms of: BOD (Biochemical Oxygen Demand) COD (Chemical Oxygen Demand) TSS (Total Suspended Solids) Oil & Grease Color, Odor, and pH variability These differences necessitate a specialized approach to treatment. VEPL’s Innovation: Hybrid Effluent Treatment Plant (H-ETP) To address the complexities of rice mill effluent, VEPL has developed and implemented the Hybrid Effluent Treatment Plant (H-ETP) — a proprietary solution that combines: physio-Chemical Treatment Biological Treatment Optional advanced tertiary steps like Ozonation, Reed Bed Systems, and Polishing Units This integrated multi-stage approach ensures high efficiency in reducing BOD, COD, and TSS levels, even under extreme conditions. We refer to this system as a Mix Biological & Combined Treatment Plant, or more commonly as our Biological ETP Hybrid Model. Why Choose VEPL for Rice Mill ETPs? Over 20 years of ETP expertise across industrial sectors Customized Hybrid ETPs for raw and parboiled rice mills In-house design, engineering, and commissioning Proven results for extreme BOD/COD reduction Integration of eco-friendly & energy-efficient technology

Specialized ETP Solutions for Food & Dairy Wastewater Processing At Ventilair Engineers Pvt. Ltd. (VEPL), we specialize in delivering compact and efficient Effluent Treatment Plants (ETPs) for restaurants, food courts, hotels, and commercial kitchens & dairy industry. These facilities generate wastewater that is rich in organic waste, oil & grease, food residues, and cleaning chemicals — making effective treatment essential for environmental safety and regulatory compliance. We are proud to share that VEPL has successfully installed more than 175 ETPs for the restaurant and food service industry, all of which are running efficiently and meeting prescribed discharge norms. Screenshot 2025-10-30 125705 Effluent-1 Screenshot 2025-10-30 125638 Screenshot 2025-10-30 125650 Screenshot 2025-10-30 125705 Effluent-1 Previous Next Typical Wastewater Characteristics From Restaurants, Hotels, and Food Courts: Food waste, starches, and organic solids High levels of fats, oils, and grease (FOG) Detergents, soaps, and sanitizers Suspended solids, foul odors, and emulsified organics Elevated BOD (Biochemical Oxygen Demand) and COD (Chemical Oxygen Demand) From Dairy Processing Units: Milk spillage, whey, and lactose Wastewater from CIP (Cleaning-in-Place) systems Fats, proteins, and chemical residues Fluctuating pH and high organic load VEPL’s Proven 4-Stage ETP Process Our modular, urban-friendly, and low-footprint systems are designed for efficient, compliant, and long-term performance. 1️ Pre-Treatment Oil & Grease Trap to capture fats and cooking oils Bar/Sieve Screening for food particles and solids Equalization Tank with aeration to stabilize flow and load 2️ Physio-Chemical Treatment pH Correction and dosing for optimal chemical conditions Coagulation & Flocculation to separate emulsified fats and solids Primary Settler or Tube Settler for effective sludge removal 3️ Biological Treatment MBBR (Moving Bed Biofilm Reactor) or ASP (Activated Sludge Process) Efficient aerobic degradation of organic pollutants Fine bubble diffusers and energy-efficient blowers 4️ tertiary & Polishing Treatment Multigrade Sand Filter (MGF) and Activated Carbon Filter (ACF) UV Disinfection or Chlorination for pathogen elimination Ultra Filtration (UF) for water reuse in toilet flushing, gardening, and floor washing Why VEPL is the Trusted Choice 175+ ETPs successfully installed across India Custom-built compact designs for basements, rooftops, and tight urban spaces Expert solutions for FOG-heavy, organic-rich wastewater Easy-to-operate, low-maintenance systems with automation options Fully compliant with CPCB, FSSAI, NGT, and local drainage regulations Where Our Plants Are Installed Restaurants & Cloud Kitchens Mall Food Courts & Cafeterias 5-Star Hotels & Banquet Halls Dairy Processing & Milk Packaging Units Corporate & College Canteens Highway Dhabas & Industrial Kitchens Food Manufacturing & Catering Facilities VEPL’s Commitment to Clean, Compliant & Sustainable Operations At VEPL, we understand the unique challenges of managing greasy, high-organic-load, and chemically treated wastewater in the food and dairy industry. That’s why our ETPs are: Designed for odor-free, clog-free operations Equipped for water reuse and recycling Engineered for long-term durability and ease of use Built to ensure zero non-compliance with environmental norms Over 175 commercial kitchens and dairies are already treating their wastewater the smart way—with VEPL. Join them today.

Ventilair Engineers Pvt. Ltd. (VEPL) offers high-efficiency Hydro Plast Effluent Treatment Plants (ETPs) specially designed for the plastic granule manufacturing and plastic recycling industry. These operations generate high volumes of wastewater during the washing and cleaning of PET bottles, plastic scrap, and other reusable materials, which contain oil, dust, dirt, color, and chemical contaminants. Our Hydro Plast ETP systems are engineered to treat this wastewater effectively and enable maximum water reuse, ensuring environmental compliance and operational sustainability. Knowledgeable Insight by VEPL In today’s scenario, plastic is everywhere, and the trend of plastic reuse and recycling is booming. Entrepreneurs and industries across India are capitalizing on the growing demand for recycled plastic. A major part of this process is the pressure washing of PET bottles and other plastic waste, which consumes a large volume of water. Without a proper treatment system, this results in significant water wastage and environmental challenges. VEPL addresses this issue with our advanced Hydro Plast ETP, which enables up to 90% water recovery, allowing treated water to be reused in the washing process, greatly reducing the dependency on fresh water and lowering operational costs. Screenshot 2025-10-25 181459 Screenshot 2025-08-27 124426 Screenshot 2025-10-25 181324 Screenshot 2025-10-25 181347 Screenshot 2025-10-25 181429 Screenshot 2025-10-25 181459 Screenshot 2025-08-27 124426 Previous Next Treatment Process Overview: Screening & Sedimentation Oil & Grease Removal Equalization Tank pH Correction & Chemical Dosing Coagulation & Flocculation Primary & Secondary Clarification Sand & Activated Carbon Filtration Water Recycling System (90% Recovery) Our Experience in the Sector We have successfully installed more than 50 Hydro Plast ETP units across the plastic recycling sector, including several exported systems to clients outside India. We also offer Nano ETPs—compact, efficient solutions designed for low water consumption—ideal for small and micro industries. Prestigious Clients Include: BLS Ecotech Vikas Global On Shriman Narayan Polytex Karo X Textile Bhiwadi Polymers Several other micro and small-scale industries, where we have deployed our Nano Plant technology to meet their specific needs efficiently and economically. Why VEPL? With over 500 installations across sectors and a growing presence in the plastic recycling industry, VEPL is a recognized leader in wastewater treatment technology. Our Hydro Plast ETPs combine technical excellence, environmental responsibility, and cost-efficiency. Choose Ventilair Engineers Pvt. Ltd. for your Hydro Plast ETP needs—trusted by industry leaders, backed by experience, and focused on sustainable growth.