捷高JOUCOMATIC气动元件捷高资料介绍E290A396
NFB320B174 24VDC
SCG353A044
SCG353A050
捷高JOUCOMATIC气动元件捷高资料介绍E290A396
EF8320G174 220VAC
EF8320G174 220VAC
EF8320G174 220VAC
EF8320G174 220VAC
SCG353A051
SCXG353.060
SCG353.060
NFB320B174
NFB320B174
NFB320B174
SCG353A043
脉冲阀分为直角脉冲阀和淹没式脉冲阀
直角脉冲阀工作原理
高压气从进气口接入, 进入下气室,1、当脉冲阀未得电时,气体通过上下两壳体的恒压管道以及其中的节流孔进入减压室,由于阀芯在弹簧的作用下堵住泄压孔,气体不会排出,令减压室和下气室的压力一致,而在弹簧作用下,膜片将喷吹口堵住,气体不会冲出。2、当脉冲阀得电时,阀芯在电磁力作用下向上抬起,泄压孔打开,气体喷出,由于恒压管道节流孔的作用,泄压孔的流出速度大于减压室恒压管气体的流入速度,令减压室压力低于下气室的压力,下气室的气体将膜片顶起,打开喷吹口,进行气体喷吹。
淹没式脉冲阀工作原理
其结构和直角脉冲阀基本一致,只是没有进气口,直接以气包作为它的下气室,其原理也是一样。
SCG552A417
400325-642
WSNF8327B102
WSNF8327B102
WSNF8327B102
400325-117
400425-342
SCG353A047
SCG531D001MS
SCG531D001MS
SCG531D001MS
43004869
43004886
EFG551A001MS
SCG553A017MS
SCG553A017MS
SCG553A017MS
EFG551A002MS
SCG551A001MS
SCG551A002MS
EF8320G200
EF8320G202
EF8320G203
EF8320G174 24VDC
EF8320G174 24VDC
EF8320G174 24VDC
SCG531D001MS
SCG531D002MS
SCG531C017
SCG551A001MS
SCG551A001MS
SCG551A001MS
EF8320G184 220VAC
EF8320G184 220VAC
EF8320G184 220VAC
SCG553A002MS
SCG553A002MS
SCG531B017MS
SCG531B017MS
SCG531B017MS
SCG531B017MS
SCG553A002MS
EF8320G174 220VAC
EF8320G174 220VAC
EF8320G174 220VAC
SCG551A005MS 230/50
SCG551A005MS 24VDC
SCG551A001MS 230/50
SCG551A001MS 24VDC
SCG551A002MS 24VDC