风管图例/上翻风管.png
![图例](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9BB36FCB4BA940D178EE655889F3F4D58C34F642CD480C5BA7644BACA4647D4ADB9EFC181DEE5D85935FA8225E98DA5DF207C3EA28CC4FFF3BF39193888BACDC6560359EEAB941DAAC8E4200EFBB90B20)
图例
图片尺寸1080x810![通风空调工程常用图例](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8375907EDE773EB9CF46EE6F65ABAAB4A5BC130F0FAE649800845DC836124B22718BEAF47FCD4795BF181358BF1577BFD29B774CF9739CED8D5B2A9603A955F19450DE4920A3CABEA8D20F0D1642FC5DC6)
通风空调工程常用图例
图片尺寸656x369![请问一下风管表示大小的符号90061150d315这三种都是表示的直径吗算](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E94B1DBC6ED3DF9FAA34CD909145F72984456D76058D5C2D9C8753C8081BDA3C2079AD0AB54D3D4F2B25131456CA69A4E4F77F9D34E8AA15C7FB5600081B1D7DFECD1B1C6EA946C575A5BCBB124884EB45)
请问一下风管表示大小的符号90061150d315这三种都是表示的直径吗算
图片尺寸626x447![通风空调图例来看看你都认识吗#风管加工 #暖通 #消防排烟工 - 抖音](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8386252EDC7FD3E87DED7A7492B8F1894E969C5C82F1822C47DD3A514C07F5DD73F1B3459EA66238A50AF27CA528A0799E909ED2C368AE6FBA343101CE06D62D3D315458AF1CB44DD85E11D5B84F1B5D6C)
通风空调图例来看看你都认识吗#风管加工 #暖通 #消防排烟工 - 抖音
图片尺寸1242x1340![矿井通风系统图图例](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E830577DADB84305DE3BA50CE1303FA79A2BA2140C9034E931C44FA46A9C7B2D78B76607572A3C922B8E6899B5E77A31BB2D516001B9747E42E8D53A5AA79AC6A71C07A750530E7C8BF53C71531F9742913)
矿井通风系统图图例
图片尺寸959x1356![空调风管系统符号图例](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834293F9CE9C52EE9416192605D407AE245B3336AB7BC88F7D3CA8104B1F6C673A4EF003FBA9BD9D1C6747A991F1C43A51E2B9B7C1F26D08086DD8E82BD0399424639F161C6C6CE556548864E4D5FC688F)
空调风管系统符号图例
图片尺寸700x528![gqi通风工程,连接软接管附近的大小头风管怎么画,没有小头的规格,怎么](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73B0D4431246A1D8DE390FFDFB6362349C2BAD7243317E33A90EF52680D753FAAED55EAC748512D970D589F900637215030A0F023E12DAD8A59D2E86D9A9471A3EB8729A240BFDAF48179F64BF8F20DDE1)
gqi通风工程,连接软接管附近的大小头风管怎么画,没有小头的规格,怎么
图片尺寸496x314![通风空调管道以下图例是?](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83C7B7A0BCFE73D07C25020361582D472048469C72133C252AAC3BCE2C0F954CD5E64EBBA86B7999CB1CD50597E2BAA3816B1FF51420B22BE8F4DD5E76892284843FA3CED165D81E82C596CD12144E0D7D)
通风空调管道以下图例是?
图片尺寸244x241![空调风管系统符号图例](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83CFD11FE8124553AB655A3ABD67E919B18E77F7F99F3F5B68430B02243D46639E393B2A12F83CD405321C867EB70B33DB10461F31FB098FC6459E650B301FF171F84A6D83467481912340CE4C5610F6AE)
空调风管系统符号图例
图片尺寸700x571![通风图纸里面风管都长啥样?基础图例来袭 参考收藏.97#暖通 - 抖音](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D093461A6B0DA5F2E64F520AE29F3B4C1B6DFEAC24DA5745E56507CDD0921171D11F28964A31763E805269DB51F6B373563DD98636348F9463ED8BDCE4E1328972A1851EBFB31C7198AA7D04E93F3918)
通风图纸里面风管都长啥样?基础图例来袭 参考收藏.97#暖通 - 抖音
图片尺寸1242x1244![请问风管这个是什么图例](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9816038D19C26B50B29C14E7EBAC55D6BD0F37BB3FC65440EC885A2EFD7D28D1259370995CB781935BC7823510183EA299C7153A160B333212DE4AEC95E44D5045A4DDC6D1053E3A4C7971FC71CC7E2EA)
请问风管这个是什么图例
图片尺寸706x524![空调风管系统符号图例](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9110EF8298D89F0E051978B0F6FFA9CDE09422E659ED0BF8E51EB14E28D04CB44E8A314B01C0704E8521B3843A9E92936444EA2855447BFDACCFC1E11821B2A8B5F8C0D1B605BC8F734BCE973E06F40FA)
空调风管系统符号图例
图片尺寸593x517![通风图例](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738EE3F7B56F3E11B5BD79132C1171DA3CE3CCC7AD5CE16771548FE0057140D2659B74379D7FDD507D7EE10FB58EE47E76C8D5A4C40B2F09D0A7C3079E09EEC87DC95750BDC68D2831F00ED02E58038EC0)
通风图例
图片尺寸1056x707![矿井通风系统图图例](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E925394E0E4DD44E8088F2D6A90682EC66C00F5464019C49B17B8AA97DFA11DB722FD66181100642292B839E1A987F6E2C252BB975B5028B7C52803F708A8E898E9739CC68852FD00C10AFCC859659B24A)
矿井通风系统图图例
图片尺寸694x925![请问一下风管表示大小的符号90061150d315这三种都是表示的直径吗算](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7319B7037985B5B3AAB1D523F22175ABB8BE207EAE5B4C1009DACDDD210D630682A2B2BD62024321ECC05B0E650482F1D9B08FE1A31C7552F0FBBC0781A6030FD5465100B88E011CE7B59920F24AC3CCAB)
请问一下风管表示大小的符号90061150d315这三种都是表示的直径吗算
图片尺寸689x370![风管阀门](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A735279B296509DD7FC9BCDDA3B4619F3426A4F0360772A4083AD9ECA397CF0EB7B2D7BB9DD6D99F016A3C3AD4C342F9B0B0D862D11576A9223602EA626CB7181D4B1628C8068DDBD4EC067228DE0BF1CE8)
风管阀门
图片尺寸420x396![矿井通风图统一图例粉尘浓度测定方法(mt79—84)第2,4条附表2.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A739E34BD32116A176B2E28ABF51C847220EE06C617E93F7217214E08F333953BFBF7F605A0E41E4140FBF2B59673454901ABF04F53F6B3E5442B3591A3F3EE7B3F4048282B713565AF6BD82C6C1B38F3F4)
矿井通风图统一图例粉尘浓度测定方法(mt79—84)第2,4条附表2.
图片尺寸387x464![风路止回阀 加压阀 280°c排烟防火阀 电动风阀 风路调节阀 图例cad](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96A301EFAE65AA31EE873432CDAAE7D4A08EFB4B4384D9D9BA46F92A57F56C82B0E211AFA706AA36E8A86FB1CE5397BB0875806E5F3495A5DAA35B8D726E05F3CFBDAF7AA214250EC901703209F768B1C)
风路止回阀 加压阀 280°c排烟防火阀 电动风阀 风路调节阀 图例cad
图片尺寸408x475![风管施工详图](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A734DC40711B7AC4BF0323CF30289DCA6E5959AE337AE9ADBE04774477C6D71CD5940C63E6418C99B457D8A31862C2BAD99E9465747AC27F05C5CBE9A978FB34276EC4B7ABE2197C695C4B344E3CC837FF7)
风管施工详图
图片尺寸1600x1280![求教风机盘管处的风管如何识别是回风管还是送风管,另外如图红圈处](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96D101C3631C0865C3AE9A5D0808E2E65F68E16389794F9F62248C0435A286EFB2413539D4AAEAE4C06FA8D43C64F8D41345B211A209932F0CCE0F1EB62A5FA6F8C05B8A1AF619574E838E605BF43802F)
求教风机盘管处的风管如何识别是回风管还是送风管,另外如图红圈处
图片尺寸510x598