Analysis of the improvement effect of the aerator on the pond!

The aerator is a device that drives the working parts through a power source such as an electric motor or a diesel engine to quickly transfer the "oxygen" in the air to the aquaculture water body. It can comprehensively utilize physical, chemical and biological functions. It can not only solve the floating problem of fish heads caused by lack of oxygen in pond culture, but also eliminate harmful gases, promote convective exchange of water bodies, improve water quality conditions, reduce feeding coefficient, and improve fish pond activity and primary productivity, thereby increasing stocking density. , increase the feeding intensity of breeding objects, promote growth, greatly increase the yield per mu, and fully achieve the purpose of increasing breeding income.
Here is a brief introduction to the main aspects of the improvement effect of the aerator on the pond: when the fish pond is deficient in oxygen, turning on the aerator can prevent the fish and shrimp from "floating". When the dissolved oxygen in the upper layer is high on sunny days, the activation can accelerate the convection of the water body, improve the dissolved oxygen in the middle and lower layers of the water body, facilitate the rapid growth of fish and shrimp, reduce the bait coefficient, promote the oxidative decomposition of organic matter, and reduce the occurrence of diseases. In addition, the circulating water flow also promotes the reproduction and growth of plankton, increasing the primary productivity of the pond. It can be seen that the function of the aerator is not only to oxygenate the water body, but also to effectively promote the improvement of the primary productivity and self-purification capacity of the pond, thereby improving the water quality and ecological environment of the pond. The water circulation flow generated by it is not suitable for the living habits of aquaculture objects such as eels and shrimps, but it plays a good role in promoting the healthy and rapid growth of fish and shrimp.
my country's aquaculture is gradually developing towards high density and intensification, and the total output of aquaculture is increasing year by year, which is inseparable from the gradual mechanization of aquaculture, especially the widespread use of aerators. It can be said,