为了寻找新的简便而有效的方法来杀灭污水沉渣中的蠕虫卵,以保护外环境不受污染,预防寄生虫病,作者于实验室和现场的条件下进行太阳辐射灭卵的实验观察。在实验室内采用仿制太阳光的小室,在从污水净化站第1沉淀池中取出的污水沉渣中,人工加入活的蛔虫卵、鞭虫卵、裂头绦虫卵和带绦虫卵,每升500个虫卵,置于太阳光小室中,铺成10、20、25厘米三种不同的厚度按10、20、30分钟三种不同的时间暴光,使 In order to find a new and convenient and effective method to kill worm eggs in sewage sediment to protect the environment from pollution and prevent parasitic diseases, the authors observed the experimental results of solar radiation and ovulation in the laboratory and in the field. In the laboratory using imitation of the sun’s cells in the sewage from the first sedimentation tank sewage sediment removed from the sediment, the artificial addition of live roundworm eggs, whipworm eggs, tapeworm eggs and tapeworm eggs per liter 500 An egg, placed in a solar cell, paved 10,20,25 cm three different thicknesses by 10,20,30 minutes three different times of exposure,