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产品系列: 美国进口阀门(富兰克FRANK) 美国进口电磁阀

参考价格:0 | 发布于:2009-10-12

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产品信息
产品名称:美国进口蒸汽电磁阀
产品品牌:FRANK
规格型号:美国进口蒸汽电磁阀
生产厂家:美国富兰克
产品产地:
产品简介:

  美国进口蒸汽电磁阀   (   美国富兰克   FRANK   品牌   )     
   产品概述    :       
  美国富兰克   FRANK   进口  蒸汽电磁阀用于  工业过程自动化控制系统用的执行器,它在接受电控信号后能自动开启或关闭阀门,实现对管道中流体介质的通断或流量调节控制,从而对系统中的温度、流量、压力等参数进行自动调节或远程控制。              
         
  美国进口  蒸气电磁阀工作原理:      
  常闭:当线圈通电时,电磁铁芯吸合,卸压孔打开,主活塞由介质压力推动,打开主阀口,介质流通。当线圈断电时,主阀口关闭,介质截止。      
  常开:当线圈通电时,电磁铁芯吸合,卸压孔打闭,主活塞由介质压力推动,关闭主阀口,介质截止。当线圈断电时,主阀口打开,介质流通。      
         
   可能发生的故障及其排除方法    :      
 
     
         
             
              故    障      
             
             
              原    因      
             
             
              排除方法      
             
         
         
             
              接通电源      
              电磁阀  打不开      
             
             
              电源电压太低      
              线圈烧毁      
              介质压力过低      
             
             
              调整电压至使用范围内      
              更换线圈      
              增大管道介质压力      
             
         
         
             
              关闭电源      
              阀关不住或关闭不佳      
             
             
              介质压力过高      
              膜片损坏或有异物卡住      
              膜片上方塔簧偏斜      
             
             
              减小管道介质压力      
              更换新膜片清除异物      
              重新定位安装      
             
         
     
 
         
         
 
     
         
             
              1    
             
             
              最高工作压力      
             
             
              1.6MPa  〈 1.0MPa 〉      
             
         
         
             
              2    
             
             
              工作压差      
             
             
              0.05  ~ 1.6MPa≥φ65 0.1 ~ 1.6MPa 〈 ZCZP 系列 0.04 ~ 1.0MPa 〉      
             
         
         
             
              3    
             
             
              介质      
             
             
              液体 气体 蒸汽 油 〈 20CST     
             
         
         
             
              4    
             
             
              介质温度      
             
             
              ≤ 180℃   〈  220℃        
             
         
         
             
              5    
             
             
              电压      
             
             
              AC  : 380V ; 220V ;  36V/50Hz DC : 24V 110V 220V     
             
         
         
             
              6    
             
             
              绝缘等级      
             
             
              B  级      
             
         
         
             
              7    
             
             
              电源允许波动      
             
             
              -15%  ~ +10%     
             
         
         
             
              8    
             
             
              功率      
             
             
              φ15  ~ φ50 24W φ65 ~ φ150 50W     
             
         
         
             
              9    
             
             
              响应时间      
             
             
              φ15  ~ φ50 开 ≤1 秒关 ≤3 秒  φ65 ~ φ150 开 ≤3 秒关 ≤5 秒      
             
         
         
             
              10    
             
             
              安装方式      
             
             
              介质流向与电磁阀箭头保持一致,线圈垂直向上,工作介质应清洁      
             
         
     
 
       
  美国进口蒸汽电磁阀  结构规格参数      
       
 
     
         
             
              型号      
             
             
              长 mm     
             
             
              高 mm     
             
             
              连接方式      
             
             
              材质      
             
         
         
             
              FRZCZ-15    
             
             
              90    
             
             
              150    
             
             
              G1/ 2”   内螺纹      
             
             
              铜阀体      
             
         
         
             
              FRZCZ-20    
             
             
              100    
             
             
              160    
             
             
              G3/ 4”   内螺纹      
             
         
         
             
              FRZCZ-25    
             
             
              115    
             
             
              176    
             
             
              G 1”   内螺纹      
             
         
         
             
              FRZCZ-32    
             
             
              140    
             
             
              201    
             
             
              G11/ 4”   内螺纹      
             
         
         
             
              FRZCZ-40    
             
             
              155    
             
             
              223    
             
             
              G11/ 2”   内螺纹      
             
         
         
             
              FRZCZ-50    
             
             
              170    
             
             
              230    
             
             
              G 2”   内螺纹      
             
         
         
             
              FRZCZ -25F     
             
             
              122    
             
             
              202    
             
             
              法兰 4 孔 φ13.5 孔径 φ85 孔距      
             
         
         
             
              FRZCZ -32F     
             
             
              140    
             
             
              240    
             
             
              法兰 4 孔 φ17.5 孔径 φ100 孔距      
             
         
         
             
              FRZCZ -40F     
             
             
              150    
             
             
              254    
             
             
              法兰 4 孔 φ17.5 孔径 φ110 孔距      
             
         
         
             
              FRZCZ -50F     
             
             
              160    
             
             
              265    
             
             
              法兰 4 孔 φ17.5 孔径 φ125 孔距      
             
         
         
             
              FRZCZ -65F     
             
             
              240    
             
             
              360    
             
             
              法兰 4 孔 φ17.5 孔径 φ145 孔距      
             
             
              铸铁阀体      
             
         
         
             
              FRZCZ -80F     
             
             
              280    
             
             
              400    
             
             
              法兰 4 孔 φ17.5 孔径 φ160 孔距      
             
         
         
             
              FRZCZ -100F     
             
             
              320    
             
             
              420    
             
             
              法兰 8 孔 φ17.5 孔径 φ180 孔距      
             
         
         
             
              FRZCZ -150F     
             
             
              400    
             
             
              570    
             
             
              法兰 8 孔 φ22 孔径 φ240 孔距