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Recirculating Aquaculture System
Created with Pixso. Energy Efficient Aquaponics Ras System Large Scale With Zinc Coated Tanks
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Energy Efficient Aquaponics Ras System Large Scale With Zinc Coated Tanks

Brand Name: IGREEN
Model Number: WLRAS
MOQ: 15cbm/h
Price: According to quantity
Delivery Time: 20-40days
Payment Terms: L/C,T/T,Western Union
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
ISO
Usage:
For Aquaculture
Building Instruction:
Paper Instructions And Online Guidance Provided
Suitable For:
Tilapia, Catfish, Perch, Rainbow Trout, Grouper, Litopenaeus Vannamei, Etc.
Fish Tank:
Galvanized Steel Tank Or PP Tank
Capacity:
15-2000cbm/h
Water:
Fresh Water Or Salt Water
Main Equipment:
Drum Filter/Protein Skimmer/Biofilter/Degassing And More
Monitoring System:
Real-time TDS/ORP/O₂ Sensors With Cloud Connectivity
Scale:
Designed For Large - Scale Use
Tank Material:
Zinc - Coated Tanks For Corrosion Resistance
Packaging Details:
Packed by wooden case; accessories by carton or bag
Supply Ability:
40-50sets/month
Highlight:

Energy Efficient Aquaponics Ras System

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Energy Efficient ras farming aquaculture

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Large Scale Aquaponics Ras System

Product Description
Energy Efficient Aquaponics RAS System Large Scale With Zinc Coated Tanks
Product Specifications
Attribute Value
Usage For aquaculture
Building instruction Paper instructions and online guidance provided
Suitable for Tilapia, Catfish, Perch, Rainbow Trout, Grouper, Litopenaeus vannamei, etc.
Fish tank Galvanized steel tank or PP tank
Capacity 15-2000cbm/h
Water Fresh water or salt water
Main Equipment Drum Filter/Protein Skimmer/Biofilter/Degassing and more
Monitoring System Real-time TDS/ORP/O₂ sensors with cloud connectivity
Scale Designed for large-scale use
Tank Material Zinc-coated tanks for corrosion resistance
Recirculating Aquaculture System (RAS)
The Recirculating Aquaculture System (RAS) is an industrial aquaculture model that enables water recycling through advanced water treatment technologies including physical filtration, biological filtration, oxygenation, and disinfection. This closed-loop system simulates natural ecosystem processes, converting organic waste into harmless substances while maintaining stable water quality for optimal aquatic growth conditions.
Energy Efficient Aquaponics Ras System Large Scale With Zinc Coated Tanks 0
System Components
Physical Filtration Unit
The first defense line removes solid particles like uneaten feed and feces using drum filters, microstrainers, or sand filters with precision filtration around tens of micrometers to protect downstream equipment.
Biological Filtration Unit
Microorganisms decompose harmful substances (ammonia nitrogen, nitrite) through biofilters filled with ceramic rings or biochemical balls that provide attachment sites for nitrifying bacteria.
Oxygenation Unit
Microporous aerators or pure oxygen aeration devices maintain optimal dissolved oxygen levels for high-density aquaculture conditions.
Disinfection Unit
UV disinfection devices and ozone generators eliminate pathogens without harmful residues, ensuring a healthy aquaculture environment.
Energy Efficient Aquaponics Ras System Large Scale With Zinc Coated Tanks 1
System Advantages
  • Efficient Water Use: Saves >90% water compared to traditional aquaculture
  • Environmentally Friendly: Minimizes wastewater discharge and pollution
  • High-Density Cultivation: Maximizes yield per unit area
  • Controllable Environment: Precise control of water temperature, dissolved oxygen, and pH
  • Reduced Disease Risk: Advanced filtration and disinfection minimize pathogen transmission
  • Space-Saving: Compact indoor design ideal for limited spaces
  • Economic Benefits: Improves efficiency and product quality for higher returns
Energy Efficient Aquaponics Ras System Large Scale With Zinc Coated Tanks 2
Applications
Urban Aquaculture
Ideal for space-constrained urban environments like warehouses or restaurant basements, enabling fresh seafood production with minimal transportation.
High-Value Aquatic Product Cultivation
Perfect for premium species (grouper, rainbow trout) requiring precise water quality control (22-28°C temperature, 25-35‰ salinity) to enhance growth rate and meat quality.
Seedling Breeding
Maintains optimal conditions (28-32°C for shrimp seedlings) to improve survival rates and seedling quality for commercial aquaculture.
Aquatic Research & Education
Provides controlled environments for scientific studies and hands-on aquaculture training with adjustable parameters.
Energy Efficient Aquaponics Ras System Large Scale With Zinc Coated Tanks 3
Frequently Asked Questions
Q: Are you a factory or a trading company?
A: We are a manufacturer with a 2,000 square meter factory and complete production equipment.
Q: What is the material and lifespan of your tanks?
A: Our zinc-coated tanks offer superior corrosion resistance with a 15-20 year lifespan under proper maintenance.
Q: Can we request a sample system?
A: Yes, we provide small-scale systems via LCL sea shipping for testing.
Q: Do you offer custom design services?
A: We provide complete design solutions based on your land size, target output, and local climate conditions.
Q: What technical support is included?
A: Our expert team provides customized aquaculture plans and ongoing support via phone/video consultation.
Q: What's the typical delivery timeline?
A: Standard systems ship in 20-30 days; custom configurations may require 40-60 days.
Q: What installation support do you provide?
A: We offer written instructions, online guidance, on-site engineer support, or local agent assistance.
Q: How do you handle pest/disease issues?
A: Our team identifies problems and recommends biological, physical, or chemical solutions with minimal environmental impact.
Q: What preparations are needed before installation?
A: Secure permits, prepare tools/workers/power supply, and arrange dry storage for components.
Q: What does your warranty cover?
A: We provide 1-year free warranty for non-artificial damage, plus long-term paid maintenance services.
Tags: 

water recirculation system in aquaculture  

fish farming ras system  

recycling aquaculture system

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