AquaCulture and Fish Farming
AquaCulture, commonly known as fish farming, is a pivotal industry for meeting global seafood demand, involving the breeding and harvesting of aquatic organisms. DESMI provides AquaCulture solutions, specialising in high-quality recirculation AquaCulture pumps integral to Recirculation AquaCulture Systems (RAS).
To support the fish farmers in achieving this goal, DESMI offers a One Stop Shop for AquaCulture and offers highly energy-efficient and reliable pumping solutions, including UV Treatment System for the vessel and land-based fish farming markets.
Explore the world of DESMI’s AquaCulture pumps and solutions and discover how our expertise can elevate your fish farming operations to new sustainable heights. Dive into our range of products, learn more about our innovative approaches, and connect with us to tailor the perfect solutions for your AquaCulture needs.
Go Green - Stay Clean - Pump Efficiency & UV Supreme!
High Flow Low Pressure Pumps
DESMI’s innovative pumps are meticulously engineered for diverse AquaCulture water applications, including seawater, freshwater, brackish water, and water integrated with cleaning agents. These pumps are crafted to meet the stringent requirements of the AquaCulture industry, ensuring optimal performance. Our energy-efficient centrifugal AquaCulture pumps are fitted with Super Duplex Stainless Steel Impellers which will never corrode and have extreme hardness capable of handling any particles in the water.
- 24/7/365 Operation: Our pumps are designed to run continuously, catering to the relentless demands of AquaCulture applications.
- Extended Maintenance Intervals: Experience very long intervals between maintenance, enhancing operational efficiency and reducing downtime.
- High Efficiency: Achieve >80% efficiency at high-flow & low-pressure conditions, optimising energy consumption and operational output.
AquaShield UV Treatment System
In the face of persistent concerns over virus and bacteria outbreaks and the consequential fish loss in AquaCulture, DESMI’s UV Treatment Systems emerge as a beacon of reliability and efficiency. Our AquaCulture UV systems, encompassing the globally recognized AquaShield UV system, are meticulously designed to mitigate the risks associated with pathogens, thereby enhancing fish production, and reducing mortality rates.
Enhanced Fish Production & Reduced Mortality
By integrating DESMI’s AquaShield system into your facility, you can anticipate a harmonious blend of profitability and peace of mind, resulting in low-stress AquaCulture operations. The innovative technology embedded in our UV system is instrumental in elevating fish production while concurrently diminishing mortality rates and pathogens.
Look forward to fostering a safe, secure, and profitable environment for your fish with DESMI’s cutting-edge UV Treatment System. Eliminate the worries and embrace the enhanced operational efficiency and reliability that come with integrating our AquaShield UV system into your AquaCulture facility.
IoT solutions is revolutionizing the way we manage and interact with technology, offering unparalleled advantages. For managers overseeing pump systems, this evolution translates into a suite of powerful tools. Real-time data access is now at your fingertips, allowing for immediate and strategic decision-making.
The DESMICloud solution ensures not only peak performance but also provides a detailed historical analysis of all DESMI’s flow technology products and their operational metrics. Moreover, the cutting-edge feature of remote troubleshooting redefines efficiency, minimizing downtime and maximizing productivity.
Frequently Asked Questions
What is AquaCulture/Fish Farming?
AquaCulture or Fish Farming is breeding, raising, and harvesting fish or shellfish in fresh and salt water. Basically, it’s the act of farming fish in controlled environments in water, either offshore or on land.
What are the main challenges for pumps in AquaCulture?
This is a very difficult question to answer as there are many aspects affecting pumps in AquaCulture. The most important factors to pump lifetime start from correctly selecting the pumps. As much information as possible about the application is necessary. Dialogue right from the very start of the RAS design phase is essential and DESMI are always happy to assist. Our sales engineers have a lot of experience in pumping applications. We firmly believe in cooperating with all parties involved from consultant engineers to the fish farmer.
What types of DESMI pumps are used in AquaCulture?
DESMI manufacture several different pump types. For RAS Aquaculture a large range of centrifugal pumps are used. Horizontal and vertical end suction pumps ensure installation flexibility, vertical inline centrifugal pumps are often used to optimise flow with the added benefit of saving floor space due to the small footprint. For higher pressure applications such rinsing drum filters then multi-stage centrifugal pumps can be used. A large number of self-priming pumps are used throughout the RAS for, e.g. emptying fixed bed biofilters.
How does UV disinfection work? And is it needed?
UV disinfection is a process that utilizes ultraviolet light to deactivate or destroy microorganisms, disrupting their DNA and preventing them from reproducing. Commonly applied in water treatment and air purification systems, UV disinfection is an effective method for eliminating bacteria, viruses, and other pathogens. Its non-chemical nature makes it environmentally friendly and widely used for sterilization purposes. In AquaCulture, UV filters and mechanical filters serve distinct roles. UV filters use ultraviolet light to neutralize harmful microorganisms in the water, preventing diseases and promoting a healthier environment for aquatic life. On the other hand, mechanical filters physically trap debris and particulate matter, enhancing water clarity by removing visible impurities. While UV filters target pathogens, mechanical filters focus on the mechanical removal of solid waste, collectively contributing to water quality maintenance in AquaCulture systems.
What UV dose do I need in a Fish Farm?
The UV dose required for the safety of your fish stock will depend on the pathogens you need to remove. This can also depend on the application design, from intake, to RAS, well boats or wastewater. Furthermore, UV doses are usually measured in [mJ/cm²] and can be presented as Absolute Minimum Dose, Average Dose or Reduction Equivalent Dose (RED).