Nanofiber floating ball for reservoir

Abstract

The invention provides a nanofiber floating ball for a reservoir. The nanofiber floating ball comprises an upper shell body and a lower shell body which are fixedly installed together to form a hollow spherical shell. The hollow spherical shell is filled with nanofibers. The upper shell body and the lower shell body are evenly provided with a plurality of circular through holes. The outer surface of the upper shell body and the outer surface of the lower shell body are white. According to the nanofiber floating ball, evaporation loss of a large amount of water can be effectively prevented, water resources can be fully and reasonably used, the economic benefits are high, and the social benefits are obvious. In addition, the nanofiber floating ball is simple in structure, low in manufacturing cost, convenient to apply and popularize, broad in application range, capable of being used for rivers, lakes and reservoirs with large headwater areas and ponds and impounding reservoirs with small headwater areas, long in service life and good in reservoir purifying and cleaning effect.

Description

technical field [0001] The invention relates to the technical field of water resources protection, in particular to a nanofiber floating ball for reservoirs that can effectively reduce water evaporation and has a purifying effect. Background technique [0002] Due to the accelerating warming of the earth, many areas, such as northwest and northern China, most of Australia, most of Africa, vast West Asia, central North America, and eastern South America, have suffered from severe droughts, resulting in the occurrence of human, animal and plant dependence. There is a serious shortage of fresh water necessary for survival. The world is short of water resources, and our country is also a country short of water, but the waste is very serious, especially in the north of our country, where only a little water resource is exposed to the sun, and it is a pity to let it evaporate in vain. For example, the Yunlong Reservoir located in Yunlong Town, Yanfeng East River in my country, as...

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Problems solved by technology

[0003] In order to prevent the waste of water resources for no reason, some pour a large amount of oil into the reservoir to seal the water surface to prevent evaporation, and some cover the water surface with floating blankets or foam plastics to prevent evaporation. However, the existing waterproof and evaporation measures are prone to Pollution of water resources, complex structure makes it difficult to implement, high production cost, low strength and other problems such as short service life, and the existing waterproof and evaporation device has a single function, and there is no treatment for oil and microbial pollution in the water tank. Effect

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