Industrial & Municipal Wastewater Treatment Solutions
Hinada provides reliable, high-performance, and turnkey wastewater treatment solutions for industrial, municipal, and decentralized wastewater applications worldwide. Specializing in advanced MBR (Membrane Bioreactor) Technology, DAF (Dissolved Air Flotation) System, and integrated containerized MBR systems for wastewater treatment, we help industries and communities meet strict environmental discharge standards and achieve water reuse goals. With over 14 years of engineering and manufacturing experience, Hinada has deployed water treatment systems in more than 75 countries, offering plug-and-play, fully automated, and low-maintenance equipment.
Our Core Wastewater Treatment Solutions
1. Containerized & Packaged MBR Systems (Mobile WWTP)
Our containerized MBR (Membrane Bioreactor) systems are complete, self-contained wastewater treatment plants housed inside standard ISO, packaged MBR System are fabricated by our engineers. We are designed for plug-and-play, automatically controlling, easy operation, stable and qualified output water
* Capacity Range:** 10m³/day – 500m³/day per unit (can be combined for larger flows).
*Process:** Bar Screen → Equalization → Anoxic Tank → Aerobic Tank → MBR Tank → Disinfection → Clean Water Output.
* Key Advantage:** Replaces traditional clarifiers and sand filters, reducing the system footprint by up to 30% while delivering crystal-clear effluent.
* Applications:** Mining camps, Remote camps, hotels, decentralized municipal sewage, water reuse, construction sites, resorts, military bases, and small municipalities.
2. Industrial Wastewater Treatment Plants (Customized)
Industrial effluents are highly complex, often containing heavy metals, high COD/BOD, oils, and toxic chemicals. Hinada designs multi-stage, integrated treatment lines tailored to your specific industry:
* Electroplating & Metal Finishing: Removing heavy metals (Ni, Cu, Cr) and neutralizing acids/alkalis.
* Printing Ink & Packaging Wastewater:Treating high-COD, high-color, and poorly biodegradable wastewater using Coagulation + Focculation + Screw Sludge Dehydator +Biological Treatment + MBR +Nano Filtration System.
* Food & Beverage or milk Processing:High-efficiency BOD/COD removal and grease separation (DAF + Biological Treatment + MBR).
* Textile & Dyeing Wastewater: Color removal and water recycling via Coagulation + Focculation + DAF System + biological treatment and MBR System.
* Refinery or oily Wastewater: oil removal and water recycling via Oil separation tank + DAF System (add demusifier better) + biological treatment and MBR System.
* Leachate Wastewater: Leachate treatment plants are used to treat leachate from landfills with high TDS and COD/ BOD5. Treatment options include: DAF System + biological treatment, mechanical treatment by ultrafiltration, Nano technologies and reverse osmosis membrane filtration and so on.
3. Dissolved Air Flotation (DAF) Systems
Hinada DAF systems are highly efficient for removing fats, oils, grease (FOG), suspended solids (TSS), and insoluble COD from wastewater, capacity can be 5 to 85 m³/hour in one Unit DAF System.
* How it Works: Micro-bubbles (10-30 microns) attach to suspended impurities, floating them to the surface where they are continuously scraped off.
* Best Used As: Pretreatment before biological treatment (MBR/activated sludge) to protect downstream membranes and reduce organic loading.
