high efficiency bio filter for aquaculture equipment, RAS biofilter system biofilter media for sale
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- Supplier: Zhongshan Ewater Aquaculture Equipment Technology Limited
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Product Overview
Description
Product Description
Model | EMBB-10 | EMBB-30 | EMBB-60 | EMBB-90 |
Volumes（m3/hour) | 10 | 30 | 60 | 90 |
Dimension(mm) | Ø1200 x 2200 | Ø1600 x 2500 | Ø2250 x 2500 | Ø2900 x 2500 |
Quantity（m3） | 1.5 | 3 | 6 | 9 |
All RAS relies on biofiltration to convert ammonia (NH4+ and NH3) excreted by the fish into nitrate.Nitrifying bacteria are
chemoautotrophs that convert ammonia into nitrite then nitrate. A biofilter provides a substrate for the bacterial community,which results in thick biofilm growing within the filter.Water is pumped through the filter, and ammonia is utilized by the bacteria for energy. Nitrate is less toxic than ammonia (>100 mg/L), and can be removed by a denitrifying biofilter or by water replacement.
chemoautotrophs that convert ammonia into nitrite then nitrate. A biofilter provides a substrate for the bacterial community,which results in thick biofilm growing within the filter.Water is pumped through the filter, and ammonia is utilized by the bacteria for energy. Nitrate is less toxic than ammonia (>100 mg/L), and can be removed by a denitrifying biofilter or by water replacement.
Application
Contact Us for customization details & 7-10 days quick proofing.
We also have complementary products for recirculating aquaculture systems, including drum filter, oxygen cones, protein skimmer, UV sterilisers and more. The RAS recirculating aquaculture systems are very popular and competitive.
RAS Flow Chart
Our Projects
400+ successful RAS projects all over the world eWater relentlessly pursuring innovative RAS solutions for lower energy consumption and higher productivity.
We've successfully delivered more than 400 RAS globally by September 2022
On-site Project Installation & Qualification Support
We send over engineers to customers' project location to support the installation & qualfications on-site. We design RAS project detailed prints for overseas customers to get the basic building ready and work out practicable plan including the timeline and labors needs prior to the installation.
RAS Application
Any species of fish and shrimp can be cultured, the following are common species.
Company Profile
Exhibitions
We participate in various domestic and international exhibitions every year.
Customer Photos
See our facilities in Southern China for yourself! Being a 90-minite ferry from Hong Kong, we are perfectly situated for customer visits. During your visit, our team will take you on a tour of equipment and RAS projects.
Certificates and Patents
Obtained more than 26 patents, 2 hi-tech certificates and 3 CE and ISO 9001 certificate
FAQ
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: 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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