In the current aquaculture industry, technological innovation has always been the core driving force for the development of the industry. Recently, Jiangsu Shangqi made a grand launch of a permanent magnet synchronous aerator. Once it was unveiled, it quickly attracted widespread attention

There are many types of aerator, there are about 20 types of aerator in China, the working principle of different types of aerator is not the same, and the applicable occasions are also very different; the correct selection and use of aerator, give full play to its effectiveness, is the necessary ab