武穴黎翔机电设备有限公司,询价联系人:何女士
询价电话:0713-6542758,18934630908
询价传真:0713-6542758
询价QQ: 736567721,7045521571、起稳压溢流作用:用定量泵供油时,它与节流阀配合,可以调节和平衡液压系统中的流量。在这种场合下,阀口经常随着压力的波动而开启,油液经阀口流回油箱,起稳压溢流作用。
2、起安全阀作用:避免液压系统和机床因过载而引起事故。在这种场合下,阀门平时是关闭的,只有负载超过规定的极限时才开启,起安全作用。通常,把溢流阀的调定压力比系统最高压力调高10~20%。
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D41FBB31FC4NF00 D41FBB31FC4NF0010
D41FBB31FC4NG00 D41FBB31FC4NG0042
D41FBB31FC4NM00 D41FBB31FC4NM0010
D41FBB31FC4NS00 D41FBB31FC4NS0010
D41FBB31FC4VF00 D41FBB31FC4VF0042
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D41FBB31FC5VG00 D41FBB31FC5VG0042
D41FBB32CC1NS00 D41FBB32CC1NS0010
3、作卸荷阀用:由先导型溢流阀与二位二通电磁阀配合使用,可使系统卸荷。
4、电磁溢流阀作远程调压阀用:用管路将溢流阀的遥控口接至调节方便的远程调节进口处,以实现远控目的。
5、作高低压多级控制用:换向阀将溢流阀的遥控口和几个远程调压阀连接,即可实现高低压多级控制。
6、用于产生背压:将溢流阀串联在回油路上,可以产生背压,使执行元件运动平稳。此时溢流阀的调定压力低,一般用直动式低压溢流阀即可。
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