Sultan marches into a new modern aquaculture mode-factory recirculating aquaculture system

Fish Helper

Sudan's economic structure is single, with agriculture and animal husbandry as the mainstay, and its industry is backward, its foundation is weak, and it is highly dependent on nature and foreign aid. The annual average temperature of 30 degrees Celsius or above is very difficult for aquaculture to achieve sustainable development.


The case was a Sudanese customer engaged in food canning and had its own fish pond. However, due to the fact that the local temperature was above 30°C, and the temperature difference between day and night was large, the fish grew slowly and some even died. This caused the Sudanese customers to Certain economic losses.

In the context of increasingly mature recirculating aquaculture, Sudanese customers have tried to combine aquaculture with indoor recirculating aquaculture systems to change the previous culture methods so that their own aquaculture can continue to develop and reduce economic losses to some extent.


In March 2017, the customer got in touch with us through the Internet and came to visit our company to learn about circulating water system equipment. The customer told us: "He is optimistic about the recirculating aquaculture industry and his development prospects are considerable. At the same time, he has also done related homework. After careful consideration, he chose this industry. If he succeeds in breeding, he may intensify farming in the future.He plans to combine the food canning industry with the recycling aquaculture industry and use the finished fish products for canned food processing to make their canned foods healthier and safer, "says the customer. Accompanied by our salesman and technicians, our customers fully understand the characteristics of each equipment and have certain approval for our production technology. After many exchanges, the customer finally reached an agreement with us, and then the production department immediately put into production.


Customer View Factory Photo

Nearly half a month's production time, news came from the production department of Guangzhou AVIC: The recirculating aquaculture equipment ordered by Sudanese customers has been completed. After strict inspection by the quality inspection department, the shipping department will arrange delivery. At the same time, we also arrange technical personnel to the site to assist customers in installing the equipment.

After the equipment arrived in Sudan, local engineers immediately arranged personnel to install the equipment. With the assistance of our technical personnel, the installation personnel installed the equipment with good equipment, stabilized the equipment, and connected the pipeline. After the installation of the equipment was completed, our technicians tested the equipment breeding situation. Without any abnormalities, the customer began formal breeding.



Drum microfiltration machine is an indispensable equipment for circulating aquaculture system. It has the advantages of good filtering effect, small footprint, low energy consumption and low maintenance. This equipment has been recognized by customers and is the preferred equipment for aquaculture. . This system uses microfiltration to trap tiny impurities and feces in culture water, and then obtains culture water without impurities, and then removes harmful substances such as ammonia nitrogen and nitrite in the culture water through the biochemical filter box, so that the culture water can reach the breeding standard. . The system is not only environmentally friendly but also energy-saving. It is of great significance for reducing water pollution, improving aquaculture processes and raising the utilization rate of aquaculture water.

The customer was the first to build a factory-based recirculating aquaculture system. It was contracted by Guangzhou Zhonghang, and it is now a rare local modern breeding model area. It gradually realizes the standard of aquaculture scale and production standardization, and changes the standard of fishery standardization. Weak conditions have promoted the development of local aquaculture, and also allowed local farmers to have a deeper understanding of recirculating aquaculture.

Today, customers have been able to operate circulatory aquaculture systems in a stable manner and their revenues continue to increase. The customer also shared a very important data for us. “In the case of traditional breeding, the cultured fish can grow 700 grams for 10 months, and the use of indoor recycling aquaculture only needs to be achieved in half a year, which is 4 times faster. In the month, the cost has been reduced much more than before. "Customers are now planning large-scale farming to further expand the scale of farming. We also hope that the system will bring more benefits to our customers and move toward large-scale farming.

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