河南不銹鋼消防水箱的表面儲存含有其他金屬元素的灰塵或異質金屬顆粒的附著物。在潮濕的空氣中，附件與不銹鋼之間的冷凝物將兩者連接起來形成微電池，從而觸發電化學反應。保護膜被破壞，這就是所謂的電化學腐蝕。有機果汁附著在不銹鋼消防水箱表面，在水和氧氣的存在下形成有機酸，形成有機酸對金屬表面的長期腐蝕。

　　henanbuxiugangxiaofangshuixiangbiaomianzhanjiehanyousuan、jianheyan，zaochengjubufushi。zaibeiwurandekongqizhong，ruguoshilengningshui，zehuixingchengliusuan、xiaosuanheyisuan，zaochenghuaxuefushi。suoyouzhexietiaojiandouhuidaozhibuxiugangxiaofangshuixiangbiaomianbaohumodesunhuaihefushi。

　　yinci，weilequebaojinshubiaomianguangliangerbushengxiu。buxiugangxiaofangshuixiangdebiaomianxujingchangqingxihecaxi，yiquchufuzhuwu，xiaochuyinqifushidewaibuyinsu。

　　buxiugangxiaofangshuixiangrongjishejiguifan：

　　buxiugangxiaofangshuixiangyongyuchucunmiehuoyongshui。neimeshuixiangxiaofangshejiguifanshizenyangdeni?

　　dangshineixiaofangyongshuiliangbuchaoguo25l/sshi，shineixiaofangshuixiang(baokuoquyugongshuixitongdequyushuixiang)yingchucun10mindexiaofangyongshuiliang，jisuanchushuixiangdechuhuorongliangdayu12m3hou，rengkeshiyong12m3。dangshineixiaofangyongshuiliangchaoguo25l/s，shuixiangxushuiliangchaoguo18m3shi，rengkeshiyong18m3。

　　《gaocengminyongjianzhushejifanghuoguifan》di7.4.7.1tiaoguiding，yijigonggongjianzhudexuhuorongliangbudediyu18m3，erjigonggongjianzhuheyijizhuzhaijianzhudexuhuorongliangbudediyu12m3，。genju“gaocengminyongjianzhufanghuoshejiguifan”di7.4.7.1tiaodeguiding。

　　diiileizhuzhaijianzhuwubuyingshaoyu6.00m3。

　　di7.4.7.3tiaoguiding，bingliangongshuifangshixiadexiaofangshuixiangderongliangyugaoweixiaofangshuixiangderongliangxiangtong。ciwai，yuqitashuiyiqishiyongdexiaofangshuixiangderongjibujinyaomanzuqizishendexiaofangchushuiliang，huanyingmanzuqitachushuideyaoqiu。