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17:06:54","RecommendNum":"0","Descrip":"","Picture":"2/20200115/637147047543476699829.jpg","PictureDomain":"img69","ParentID":"2996","MainID":"2996","MainTitle":"空气发生器","MainIsShow":"1","rid":"1","Sort":"0","CHNCode":"K","IndexDescrip":"","IndexPicture":"2/20200115/637147047543476699829.jpg","IndexPictureDomain":"img69","IndexTitle":"空气发生器"},{"ID":"3045","Title":"氢空一体机","UserID":"0","UserName":"","Author":"孙书红","CompanyID":"0","CompanyName":"","HitNumber":"3","Detail":"是氮气氢气空气发生器一体化结构,体积小,结构合理,使用方便;采用电解池,不锈钢防返液装置,自动调节输出流量,采用优质低硫橡胶密封,有效提高气体质量。$detailsplit$氢气作为一种极易爆炸的危险品,如果氢气中含氧量大于3%,遇火立即爆炸,而发电机在运转过程中可能出现定、转子放电现象,就是说,发电机内内氢气纯度的降低将存在氢爆的可能;发电机氢气纯度降低,可能造成发电机绕组绝缘下降,严重威胁发电机的安全,同时,还是造成发电机护环存在着氢致裂纹的主要原因;同时发电机氢气纯度降低将影响冷却效果,直","ClassID":"6886","IsShow":"1","CreateTime":"2020/1/16 16:41:15","UpdateTime":"2020/1/16 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