锁球式快开盲板收发球筒清管器收、发球筒是管线清管扫线作业时发送和接收清管设备的重要工艺装备。清管器收、发球筒主要由:快开盲板、筒体、变径管、鞍式支座等部分组成。按其安装形式分为:立式、卧式。立式主要应用于清管器收、发球筒等,卧式主要应用于过滤器等设备PipelineCleanerLaunch/receivingBallBarrelPipelinecleanerlaunch/receivingballbarrelistheessentialprocessdeviceforpipelinecleaningoperationintermsoflaunchingandreceivingpipelinecleaningequipment.Thebarrelismadeupofrapidopeningblindflange,barrelbase,variablediametertubing,saddlesupport,etc.Itisclassifiedintermsofinstallationsintoverticalandhorizontaltypes.Theverticaltypeismainlyusedforpipelinecleanerreceiving/launchingbarrel,andhorizontalisforfilterandthelike.技术参数:C1、设计压力:DN1.6-16.0Mpa。2、试验压力:水压为设计压力的1.5倍、气密性试验等同于设计压力。3、腐蚀裕量:2mm。4、地震设防裂度:7度。5、适用介质:原油、成品油(汽油、柴油)、气、水。设计和制造依据:GB150-1998《钢制压力容器》TechnicalParameters:1.DesignPressure:DN1.6-16.0Mpa2.Testpressure:waterpressureis1.5timesofthedesignpressureandair-tighttestpressureisthesameasthedesignpressure.3.Corrosionallowable:2mm4.Seismicintensity:7deg5.Applicablemedium:crudeoil,finishedpetroleumoil(gasoline,diesel),gas,water.Designandmanufacturingbasis:GB150-1998“SteelPressureVessel”结构特点:在发球筒上增加具有通球初始时保持清管器前后压力平衡的接管。通球初始时,由于动力源在发球筒中对清管器的施压,使清管器顶向出球接口的闸阀(或球阀)阀芯上,这时开启阀门必然对阀芯造成划伤,致使阀门损坏、不能密封。发球筒平衡接管的作用是在通球初始时,出球接口端的阀门未开启前使清管器在发球筒中处于前后压力平衡,不能撞向阀芯。收、发球筒基本结构和参数:Structurefeatures:Aextensiontubeisaddedtoballlaunchingbarreltobalanceinitialpressuresbeforeandafterthepipecleaner.Wheninitiatingtheball,owingtothepressureapplieduponthecleanerwhich,inturn,ismovingtowardsthecheckvalve(orglobevalve)core,theopeningatthismomentwillcertainlydamagethevalvecoretocausevalvebreakingandinabilitytoseal.Thebalanceextensiontubefunctionstoretainbalancedpressureinfrontandatthebackofthecleanerpriortotheopeningofthevalvetopreventitfromimpactingthevalvecore.Launch/receivingballbarrelbasicstructureandparameters:收球筒1、快开盲板2、压力表接管3、安全阀接管4、出液接管5、筒体6、放气阀接管7、变径管8、接管9、后支座10排污阀接管11、前支座Receivingbarrel1.Rapidopeningblindflange2.Barometerconnectingtube3.Reliefvalveconnectingtube4.Fluidoutlettube5.Barrelbody6.Reliefvalveconnectingtube7.Variablediametertube8.Extensiontube9.Rearsupport10.Contaminantdischargetube11.Frontsupport公称直径DN(mm) 配用管径D(mm) 收球筒尺寸参数 接管规格及尺寸(长度均为120mm) 鞍式支座规格标准 L1 L2 L3 L4 L5 L6 L7 L8 A H 压力表接管 介质出口外径 放气阀接管 排污阀外径 前鞍式支座 后鞍式支座150 114 760 140 200 100 180 100 280 100 560 300 ZG1/2” 114 ZG3/4” 60 AZ-150 AZ-150200 159 800 152 200 100 210 100 300 100 600 320 ZG1/2” 159 ZG3/4” 60 AZ-150 AZ-150200 168 800 152 200 100 210 100 300 100 600 320 ZG1/2” 168 ZG3/4” 60 AZ-150 AZ-150250 219 860 178 200 100 280 100 300 100 660 350 ZG1/2” 219 ZG3/4” 60 AZ-250 AZ-250300 273 960 200 200 100 340 100 320 100 760 380 ZG1/2” 273 ZG3/4” 60 AZ-300 AZ-300350 325 1080 240 240 100 360 100 320 100 880 410 ZG1/2” 325 ZG3/4” 89 AZ-350 AZ-350400 377 1200 280 240 100 400 100 320 100 1000 430 ZG1/2” 325 ZG3/4” 89 AZ-400 AZ-400500 426 1300 300 300 120 430 120 320 120 1100 480 ZG1/2” 377 ZG3/4” 89 AZ-500 AZ-500600 529 1420 320 300 120 480 120 340 120 1180 530 ZG1/2” 426 ZG3/4” 89 AZ-600 AZ-600700 630 1550 340 300 120 540 120 340 120 1310 580 ZG1/2” 529 ZG3/4” 89 AZ-700 AZ-700800 720 1680 360 300 120 580 120 340 120 1440 640 ZG1/2” 529 ZG3/4” 89 AZ-800 AZ-800900 820 1800 380 300 120 640 120 340 120 1560 680 ZG1/2” 620 ZG3/4” 89 AZ-900 AZ-900球筒参数:发球筒基本结构:1、快开盲板2、压力表接口3、介质口接管4、筒体5、安全阀接管6、放气阀接管7、变径管8、接管9、后支座10、排污阀接管11、前支座发球筒参数:公称直径DN(mm) 配用管径D(mm) 发球筒尺寸参数 接管规格及尺寸(长度均为120mm) 鞍式支座规格标准 L1 L2 L3 L4 L5 L6 L7 L8 A H 压力表接管 介质出口外径 放气阀接管 排污阀外径 前鞍式支座 后鞍式支座150 114 760 140 200 100 180 100 280 100 560 300 ZG1/2” 114 ZG3/4” 60 AZ-150 AZ-150200 159 800 152 200 100 210 100 300 100 600 320 ZG1/2” 159 ZG3/4” 60 AZ-150 AZ-150200 168 800 152 200 100 210 100 300 100 600 320 ZG1/2” 168 ZG3/4” 60 AZ-150 AZ-150250 219 860 178 200 100 280 100 300 100 660 350 ZG1/2” 219 ZG3/4” 60 AZ-250 AZ-250300 273 960 200 200 100 340 100 320 100 760 380 ZG1/2” 273 ZG3/4” 60 AZ-300 AZ-300350 325 1080 240 240 100 360 100 320 100 880 410 ZG1/2” 325 ZG3/4” 89 AZ-350 AZ-350400 377 1200 280 240 100 400 100 320 100 1000 430 ZG1/2” 325 ZG3/4” 89 AZ-400 AZ-400500 426 1300 300 300 120 430 120 320 120 1100 480 ZG1/2” 377 ZG3/4” 89 AZ-500 AZ-500600 529 1420 320 300 120 480 120 340 120 1180 530 ZG1/2” 426 ZG3/4” 89 AZ-600 AZ-600700 630 1550 340 300 120 540 120 340 120 1310 580 ZG1/2” 529 ZG3/4” 89 AZ-700 AZ-700800 720 1680 360 300 120 580 120 340 120 1440 640 ZG1/2” 529 ZG3/4” 89 AZ-800 AZ-800900 820 1800 380 300 120 640 120 340 120 1560 680 ZG1/2” 620 ZG3/4” 89 AZ-900 AZ-900