Selenium-reinforcing ball for preventing Keshan diseases

Abstract

The invention discloses a selenium-reinforcing ball for preventing Keshan diseases. The selenium-reinforcing ball comprises ball bodies, wherein selenium-enriched sources are arranged in the inner cavities of the ball bodies, through holes are formed in the surfaces of the ball bodies, and high temperature resistant protective layers are fixedly connected to the surfaces of the ball bodies; and each of the high temperature resistant protective layers comprises an aluminum silicate composite layer, a thiophosphate salt lead powder paint layer, a silicon carbide composite layer, a polyimide layer and a polyphenyl thioether layer. The high temperature resistant protective layers, the aluminum silicate composite layer, the thiophosphate salt lead powder paint layer, the silicon carbide composite layer, the polyimide layer and the polyphenyl thioether layer are arranged and are in cooperation for use, so that the problem that conventional selenium-reinforcing balls for preventing Keshan diseases are poor in the effect of resisting high temperature is solved. The selenium-reinforcing ball for preventing Keshan diseases has the advantage of being good in the effect of resisting high temperature. In the using process, the condition that the surface of the selenium-reinforcing ball shell is influenced by high temperature to decompose hazardous substances is not liable to cause, and certain damage to bodies of users cannot be caused, so that people can conveniently use the selenium-reinforcing ball.

Description

Technical field [0001] The invention relates to the technical field of selenium supplementation, in particular to a selenium supplement ball for preventing Keshan disease. Background technique [0002] Since studies have found that the domestic Keshan disease is related to the lack of selenium in water, soil and food, and it is believed that supplementing selenium in the diet can prevent the occurrence of Keshan disease, many selenium-rich agricultural products have been developed at the same time. Some dining utensils, such as selenium supplement pots and selenium supplement kettles, have been designed specifically for selenium supplementation. Although these products can play a positive role in preventing the occurrence of Keshan disease, due to the diverse dietary habits of the local population, It is difficult to ensure that the designed agricultural products can be eaten by all the people who need it or often, and the scope of use of the related selenium supplement catering ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a selenium supplement ball for preventing Keshan disease, which has the advantage of good high tempera...

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