厕所管道结构
![卫生间](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E904F526465C7506F44B044E1F255682AA9593A904932A7AEFB2D9FCE0ACE3EE5CF8854913A0891CD0A90C6CDCA06FAF89F898EE072BE37CC3638ADBA0701EF89A144A27D937C9F90E06F34C6EF65795A0)
卫生间
图片尺寸596x397![卫生间下水道是什么结构](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C02C8722F051DCF2B2E1895B4DC4D04D06CA1F3DF94A3B1ACA792642A673B4988E9BBEFBE6BF56F5F74109E8DB49CD471E95C48FA325CEA4584A237A89DA2FCFA925FCEA0915478F39F82A84F17F17E3)
卫生间下水道是什么结构
图片尺寸500x502![钟院士两次提醒下水道重要性地漏或是居家防疫薄弱之处](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83D33EC8358802B4C6E88C50C158D9991DF6742151551F97FE2B2616A58497E2DCE76B0C06E0A1C4AC3497685E26894A110AFF0D799DB9AE8750AF388EE49F1295E5CE9C4458A9A135E6C7B49CD34ADE14)
钟院士两次提醒下水道重要性地漏或是居家防疫薄弱之处
图片尺寸720x442![抽水马桶结构图及工作原理抽水马桶安装方法](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8328E6C4A29652E0926BA7DE919F43230B5F00E8CE70EE7E57643E6DF89F58885DAD7A3220E57AB316AF037487BB7CB1EEAE9217182FCD35CDD7F61C4E6124AC8499A8A6A025D41167E49041C5B5D5E10F)
抽水马桶结构图及工作原理抽水马桶安装方法
图片尺寸600x400![排水管坡度多少合适](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8333D598611CB37CEC3F0811A21D44493D8DF3750E2584158352DBCD61576D5A8F953801239084E80649B1C1CD336EA9FD0A677B266790E26E3768AC4F9898B4428F158CD1ABCF5B1DD16016823CB9B6ED)
排水管坡度多少合适
图片尺寸1035x717![抽水马桶的结构图 马桶堵了怎么办](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E832A4FF04665B3BC0AA56D0803B0231B33127450D8DFA1BEED064CD5468F79F0D4B9CF36AC68A6755A5D3F26C975925BF5B388DDA58D4C4D9353C8E29FE13FF743944345AE646DF65CE7E29794D3F3364F)
抽水马桶的结构图 马桶堵了怎么办
图片尺寸430x460![原来卫生间管道有这么多学问的,我才明白.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A733E117FC3E35C955D5F77051A6B198332FB847725B5B7A95EA54E81017D62FEDEC4B766C734318845E8EC996F99D5A8338C5B142EEA4B7454432240A53CCF02D6F6BF46375817360A451785892AE394FE)
原来卫生间管道有这么多学问的,我才明白.
图片尺寸640x900![还有马桶内部管道尺寸是多少,这个尺寸是标准尺寸还是每个厂家的不一](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738A78F09A85F8FF798DF424EBE58DCF06A8F63FEA8E3B686600D0B009D9677A871AD42ECF5280818B93D89F2DBBCD7E9BEEC047277563B4A06B9D5D6F197CA80AD2C021F3FEB46AF647750494223F34C2)
还有马桶内部管道尺寸是多少,这个尺寸是标准尺寸还是每个厂家的不一
图片尺寸500x413![卫生间管线管路解析图21](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D91A8C05072DAA1829DE335932518D554E634AADDD20D9EB92959D02C6CFF3162A6D5BBE70A7F14874FBA26B32DE668B7DEF679308C3132B8E5AB0DD349D232CDC6DD9891A937FB181783537E02995A4)
卫生间管线管路解析图21
图片尺寸474x482![部分马桶的结构.里面积聚的水有阻挡异味,致病源的作用.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9D944428A3E3A8B88252231F81D0F8EC763E67A5DCBADBB1729DD7B4495E2AF57BFA442F10D403A6F293DA439C4F583C0C5779348844A3E9BF39C5700A46A4217EBD99416E5CC6EF7E520998860463B16)
部分马桶的结构.里面积聚的水有阻挡异味,致病源的作用.
图片尺寸800x802![马桶结构是](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B0865058C1AB42FC1674A55AA2E46C2AE415C9BFF39BD72B0479835D8A96155C07901B90987A9A9D656A67003E1077150C6011F8E2A3A3C14E0BC3C489681BB048F500CE7591020CBE618E31C4094D86)
马桶结构是
图片尺寸640x341![卫生间蹲便器水管安装图解图进水管内径28mm左右水箱底](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834A1ED47A2D80D513641867638E322C54F9DFA3C492DAB051D2724D42E30B13FD94E1F76D7E26C9DBA394C5AD2B4D08A093F1F3C7974CCC5C36F44BC52959D3EF050298A9219B6CCC5B86D653CA3686C1)
卫生间蹲便器水管安装图解图进水管内径28mm左右水箱底
图片尺寸500x299![两个卫生间排水管共用立管,由于错误管道安装会导致卫生间排水容易](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73472D8410EC8B50C87D7AF96CB173FECCF33E003756420535F969A84DD60C8CF0C601827C493758E324D0AAAA73C98E19DC26CDA16F9DF622DE6C7D704C5CBA7F6B08EDF33E6A44BB8EEF274B246033D7)
两个卫生间排水管共用立管,由于错误管道安装会导致卫生间排水容易
图片尺寸640x407![卫生间排水管排污管安装指导](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D9C1142ABF7C9981FF6B475AFAE61D1A0C4CE2D7F73FEB548DD58058D5670A3A098E42415681C0B4B9B9E62E05353FCACBCC95814D3F5DB60FDD5798BA6BD66C1B7321C4DC22E9B3CB6DE336B065C0D3)
卫生间排水管排污管安装指导
图片尺寸1080x1440![卫生间管线管路解析图29](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83C891809E9B5537A833E895514955087CCEF2056973BF812867717AF43B38F915821EA2CFE5285C8537D678193BD86DEE297247EF6FC0A5E3C0B375F18CC5DDEFFD41C6071951F804D80BA8ED3823E610)
卫生间管线管路解析图29
图片尺寸563x524![本实用新型公开了一种卫生间基坑下水道总成,包括下水管道以及从上至](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9AD29E6B935DA4B8C6AE066AA9D3E20EC8D8580B0958A1B24D474EA4356A93F74ECF02C1E425B78A23742B6083DB40D0D2BF511E553698D09EC13FBFD467FFB2F820D4915A17AB7766D4D0511AD80AF6D)
本实用新型公开了一种卫生间基坑下水道总成,包括下水管道以及从上至
图片尺寸1000x586![如果洗手盆下面没有存水弯,臭气会从排污管道往上返.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73B3D824D9836455AF72EB0B7A9EE70D998E88A72AEEE738883007EE6EFA321F7F30C276B2768AB5AC9822F69CCFD81B31911F6026B3A77BD7788E00BB08DDF7289CEAE94A9A5836A00079415F8EF2CF9A)
如果洗手盆下面没有存水弯,臭气会从排污管道往上返.
图片尺寸640x372![原来壁挂马桶的安装是这样的](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83D1E8597775970141C40574B99511433A5704B198139331822DC31B2FF69ADF6CEB27DA577024A1F32100DFF2F065EDF4818FD9F1124534DC82826BD23415C45A4513A16A488392BE62A1014C90F79A0D)
原来壁挂马桶的安装是这样的
图片尺寸1080x524![楼房下水管道反味示意图.jpg](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B068AFB1DFB041E84879EBD012A8F346E2340AFBBFB3EDB47C3235BB84F4F294263BFE436E25E4810A1CCAE9EBEFAA24DAAB47BD579A41517DDBC987D52782ACA6E6ABEE0033B2C1EB09EBDF19D5F0D0)
楼房下水管道反味示意图.jpg
图片尺寸531x439![存水弯的作用有哪些地漏要不要装存水弯你知道吗](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E90D7B5E145C0B8F01280A4F64A32F9F08C31F86D0A3AF6DF29158FE9D0621150AEC8A3CE3BA142C6F88636FB3999CA8FE3362E07F10F6874D28439EE9743EF7D6C9B11A4255EBA204A3E1BB010FD5B7B7)
存水弯的作用有哪些地漏要不要装存水弯你知道吗
图片尺寸555x410