Company Name: Jinhu County Huaneng Electromechanical Co., Ltd.
Chairman: Jiang Naiwen
Phone: 0517-86998484
0517-86998585
Mobile: 13905232363
13915192910
Fax: 0517-86988585
Email: hnjd002@163.com
Website: www.hnjidian.cn
Website:en.hnjidian.cn
Address: No. 198, Shenhua Avenue, Industrial Park, Jinhu County
YC series waterwheel type aerator
Improvement to pond
Mainly manifested in:
When the fish pond is hypoxic, turn on the aerator to prevent "floating heads" of fish and shrimp. Switching on when the dissolved oxygen in the upper layer is high on a sunny day can speed up the convection of the water body and increase the dissolved oxygen in the middle and lower layers of the water body, which is beneficial to the rapid growth of fish and shrimp, reduces the bait coefficient, promotes the oxidative decomposition of organic matter, and reduces the occurrence of diseases. In addition, the cyclic flow of the water body also promotes the reproduction and growth of plankton and improves the primary productivity of the pond.
It can be seen that the role of the aerator not only aerates the water body, but also effectively promotes the improvement of primary productivity and self-purification capacity of the pond, thereby improving the water quality and ecological environment of the pond. The water circulation flow produced by it is not suitable for the living habits of some cultured objects such as eel and shrimp, but it has a good effect on promoting the healthy and rapid growth of fish and shrimp.
Shrimp farm configuration
The configuration of the aerator is mainly determined by the conditions of the water source, the density of the breeding, and the energy consumption of the total intake and drainage.
Water source status: Whether the water source is abundant and whether the water quality has always been good; if the water quality is good, you can consider less allocation, otherwise it is more allocation, only change the water when the water quality is good.
The breeding density is the yield per mu: the higher the more, the lower the less.
Drainage energy consumption: If the energy consumption of the inlet and drainage is less, the aerator can be considered less; the energy consumption is large, and the configuration should be large.
Economic analysis: Consider the relative ratio of electricity price and shrimp price. If the local electricity price is relatively high and the shrimp price is relatively low, consider less allocation; otherwise, more allocation.
Application prospects
China is a large country in the world's fishery production. For two decades, its fishery output has been among the best in the world. The total output value of domestic fisheries has accounted for 10% of the country's total agricultural output value. China's aquaculture has gradually developed towards high density and intensification. The total output of aquaculture has increased year by year, which is inseparable from the gradual mechanization of the aquaculture industry, especially the widespread use of aerators. It can be said that aerators are essential basic equipment for China's fishery modernization.
Location: No. 198, Shenhua Avenue, Jinhu County Industrial Park
Phone: 13905232363 Contact: Jiang Naiwen