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Recirculating Aquaculture System

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Indoor RAS System

Indoor RAS System

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Brand: eWater

Introducing the brand new Indoor RAS System, the answer this is certainly interior fish farming that is ultimate. This state-of-the-art system is wonderful for anyone seeking to raise fish in a bunch this is certainly indoor with no concerns of conventional aquaculture that is outdoor. With Indoor RAS System, you will finally seize control of one's aquaculture operation while making sure a supply this is certainly constant of fish, year-round.
Intended to be a task that is easy setup and run, only home this is certainly utilizing is typical. The unit is modular, enabling you to personalize it to generally meet your needs which can be particular whether you are a seafood that features experience or simply starting out. The device consists of a number that is real of and filters that work together to help keep a neat and environment this is certainly healthy your seafood.
The large choice of standout features is its water filtering. Employing a combination of technical, biological, and chemical purification, the machine this is certainly waste that is functional side other contaminants through the water, making yes, your seafood is healthy and pleased. The filtering is easy to maintain and requirements minimal intervention, permitting you to give awareness of all you do best - raising seafood.
Also, its purification abilities, also features water this is certainly advanced and control systems. You are enabled by these systems to monitor parameters that can easily be key as water heat, pH, and dissolved oxygen amounts. You are able to adjust these parameters to make problems that are yes are optimal your seafood, using the system's intuitive control interfaces.
The Indoor RAS System is built to be scalable, which makes it ideal for small-scale operations or larger ventures which can be commercial. You covered whether you are looking to increase fish for personal consumption and sometimes even on the market, has. The device is definite to revolutionize the means you approach indoor fish farming along using its advanced technology and design that is user-friendly. So just why wait? Today order your Indoor RAS System and begin reaping some great benefits of this game-changing technology.

Advantages of Recirculating Aquaculture System (RAS)
1. It can effectively solve the problem of pollution and discharge of traditional aquaculture tail water, save energy and reduce emission, and protect the environment.
2. Not subject to the influence and constraints of the natural environment, such as climate and water quality changes, the aquaculture process is easy to control, and can realise year-round multi-cycle aquaculture.
3. It can reduce the dependence on high-quality aquaculture water source and realise cross-regional aquaculture, northern culture of southern fish and desalination of marine fish.
4. It can effectively isolate diseases and control the invasion of disease sources, reduce the rate of nursery bacteria and
morbidity, and improve quality and efficiency.
5. Controllable aquaculture environment and product growth rate, and predictable aquaculture harvest.
6. Water and land saving, flexible site selection and high utilisation rate of the farm site
7. High-density breeding, occupying less land, greatly increasing the production per unit of breeding area, scale efficiency and economic benefits.
RAS Description
Water flowrate
Water volume
Power consumption
Space required
Fish production
17~35 kw
~35000 kg/cycle
25~50 kw
~45000 kg/cycle
250~ 750m³
40~80 kw
~75000 kg/cycle
60~120 kw
~120000 kg/cycle

Parental Breeding System

1. 180 cubic metres of breeding water, 6 concrete breeding tanks, designed and constructed in standard factory circulating water breeding mode.
2. Advanced circulating water treatment technology and equipment, single tank design with double sewage and independent water level control.
3. Overall system parameters are designed for freshwater tilapia parental cultivation
4. Designed system treatment capacity is 60 cubic metres/hour.

Intensive culture system

1. 276 cubic metres of aquaculture water body, 6 concrete aquaculture tanks, 46 cubic metres of aquaculture water body in a single tank is designed and constructed in the standard factory circulating water aquaculture mode.
2. Powerful circulating water treatment capacity, design system treatment capacity 240 m3/hour
3. High efficiency degassing system to maintain the PH value of high-density aquaculture water
4. High efficiency and low energy consumption of dissolved oxygen design, design breeding density 120 kg/m3
RAS Flow Chart
Equipment necessary
denitrifying biofilter,MBBR process
Solids removal
drum filter, sand filter, protein skimmer
oxygen cone or low pressure oxygenating device
PH control
degassing device
Temperature control
submerged heaters, heat pumps, chillers or heat exchangers
UV sterilizer ,ozone generator
Q: Can you make the design for RAS ?
A: Sure, we have a professional AQUA team , has been in RAS fishery morn then 9 years. And been develop succeed of salmon, redtrout system and tilapia in Europe and north American. Has been corporate with GenoMar and AquaGen for the breeding and nursery system build up.

Q: What is your product warranty ?
A: The warranty is 24 months while the lifetime is 10-15 years under good maintenance.It is durable and anti-corrosion.

Q: What is the payment term ?
A: Our payment is T/T , 50% deposit, 50% balance payment before shipment.

Q: How to assemble the equipment once we received it?
A: The CAD install instruction, assembly procedure and project case will be provided.,Of course our skilled installation engineers would go to your country and install the equipment if needed.


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