Recirculating aquaculture helps improve the pollution of aquaculture
In large-scale aquaculture, stringent water quality requirements are paramount due to the significant amounts of residual bait, undigested nutrients, absorbed compounds from feed, and metabolic waste produced. Hence, water treatment plays a crucial role. Utilizing a Recirculating Aquaculture System (RAS) offers numerous advantages, primarily by providing more rigorous environmental control capabilities. This ensures a conducive environment for growth under stable conditions.
One of the primary benefits of RAS facilities lies in their physical barriers and systematic control measures, safeguarding fish and shrimp from external pathogens. However, pathogenic microorganisms can spread through various means within and around farms. Under favorable conditions, they can proliferate rapidly, leading to disease outbreaks and subsequent economic losses for farmers.
MBBR media, such as K1 MBBR, plays a pivotal role in RAS. MBBR, or Moving Bed Biofilm Reactor, is a biological reactor technology that enhances microbial growth and organic waste degradation by providing abundant surface area for biofilm attachment on special carriers suspended in water. This system not only effectively removes waste but also offers superior biological protection, mitigating the spread of pathogens. Therefore, integrating K1 MBBR technology into RAS enhances animal health and improves aquaculture efficiency.
Product describe：
Plastic Mbbr Bio Carrier Media Bio Chips plants are uncomplicated and easy to operate. Also, the use of MBBR media greatly reduces the main reactor footprint. Water Solutions specializes in providing innovative packaged and modular water and wastewater treatment solutions for municipal and industrial applications. With more than 400 plants in operation around the world, we offer unmatched expertise and a reputation for delivering reliable, high quality water and wastewater solutions. Water Solutions specializes in providing innovative packaged and modular water and wastewater treatment solutions for municipal and industrial applications. With more than 400 plants in operation around the world, we offer unmatched expertise and a reputation for delivering reliable, high quality water and wastewater solutions.A Moving Bed Biofilm Reactor (MBBR) is a very efficient filtration method for biologic digestion in aquaria, ponds, and full-scale water treatment facilities. The MBBR consists of a reactor vessel with a fluidized carrier media. Biota will colonize on the surface and inside the media, while the vigorous mixing makes the reactor self-cleaning by constantly eliminating old and ineffective microbes.
MBBRs can be used as aerobic or anaerobic applications. Aerobic MBBRs are most common in general, and most beneficial for aquarium or pond use. By using this little unit, I'm able to decrease the ammonia concentration and slow the buildup of algae in the system. From the water chemistry perspective, a few things are happening :
- Increasing nitrification to convert ammonia and nitrogen in organic compounds to nitrates
- Reducing biochemical oxygen demand (BOD) & chemical oxygen demand (COD)
Product Advantage:
Minimum Area required
Less manual intervention
Nominal price
Easy to handle and Easy to stabilize
Minimum sludge production
Lower sludge production
High efficiency and performance
Bod and Cod reduced to greater extend
Aquasust MBBR:
Plastic Mbbr Bio Carrier Media Bio Chips These granules are processed by our experts using premium quality raw material and modish technology. Moreover, the range offered by us is made available in various specifications. In addition to this, these are highly demanded by our esteemed clients for their striking features.As per the assorted requirements and desires of our customers, we are providing a premium quality of Coloured PVC Granules. These products are the pinnacle of quality and extensively used owing to their active nature. Our offered product is reachable in various packaging options as per the desires of consumers.
Advantages of MBBR Material&Structure
(1) Use high-quality copolymer materials, soaking in wastewater for a long time will not degrade, and will not be toxic to microorganisms, which is better than other materials such as polyvinyl chloride.
(2). Special structure. The hollow packing structure has three layers of hollow circles inside and outside. Each circle has 1 edge inside and 36 edges outside. It has been successfully researched and developed for many times, and it is formed at one time.
(3). High specific surface area, the specific surface area of ordinary microorganisms is 90-180, the specific surface area of the hollow filler can reach 600, and the double specific area is as high as 860 or more. Due to the high specific surface area, the biomass per unit volume is high, which can reach The purpose of hydraulic retention time is short.
(4). High activity of microorganisms. The microbial film growing on the surface of the filler collides due to the fluidization of the filler. Aeration and scouring make the microorganisms in a logarithmic growth period of high activity and high treatment efficiency.
(5). The hollow packing is of floating type, easy to replace and long service life.
(6). Strong ability of denitrification and decomposition of organic matter, achieving the purpose of removing ammonia nitrogen.
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