中华人民共和国轻工行业标准制糖机械压力容器通用零部件QB/T2072.4-1994钢制悬挂式支座1主题内容与适用范围本标准规定了钢制悬挂式支座的结构型式与系列尺寸。本标准适用于钢制立式焊接容器。2引用标准GB/T1804公差与配合未注公差尺寸的极限偏差GB/T3274碳素结构钢和低合金结构钢热轧厚钢板和钢带3结构型式与尺寸A型悬挂式支座的结构型式及尺寸按图1和表1的规定。B型悬挂式支座的结构型式和尺寸按图2和表2的规定。图1和图2中的“a”值按表3的规定。A型,B型悬挂式支座垫板尺寸按表4、表5的规定。注:乙值按表3规定图1A型中国轻工总会1995-01-05批准1995-08-01实施399QB/T2072.4-1994表1支座允许负荷八支座支撑面积/cm}支撑面上单位压力/MPa尺寸/m-质量/kg“亡beHLsK107201.392403002703046027014831.2128841.3626034031030500290161041.71610641.5028038034030540310161048.52012601.5930042038040580330181164.32514721.7032046042040620350181173.23217001.8834050046040660370201291.64020901.92380550500507004102213121.54523201.94400580540607404302416152.85025201.98420620580607804502618178.05527282.02440660620708204702818214.16029902.0146070066070}一86049030一20250.4注:支座垫板的材料由设计者自行决定。注:乙值按表3规定。图ZB型400QB/T2072.4-1994表2支座允许负荷八支座支撑面积/cm'支撑面上单位压力/MPa尺寸/mm质量/kga〔beHLsK107201.3924030027030460350161042.6128841.3626034031030500370161050.41610641.5028038034030540390181263.82012601.5930042038040580410181274.62514721.7032046042040620430201493.23217001.88340500460406604502014104.44020901.92380550500507004902216136.74523201.94400580540607405102416170.35025201.98420620580607805302618198.15527782.02440660620708205502818236.86029902.01460700660708605703020275.8注:支座垫板的材料由设计者自行决定.表30值mm支座允许载荷/t容器直径DH/tnm200022002400260028003000320034003600380040004200440010766}一4444333312988776一555444161210109887766655201513121199988777625141312一1110109988321514131312111110104017161514131312114518171615151413502019181716155522201918186023222120支座允许载荷八容器直径」)N/mm46001480015000152001540015600}58006000}6200}6400}6600}6800!70002一3一4一5-6-7一8﹂10一n一1310一1216一20101一1212一131...
