类型插装阀
介质矿物油(液压油)其他介质应用请询问本公司
用途流量大于60L/min的中压**压液压系统
加工定制否
材质碳钢
公称通径16mm~160mm(可定制)
公称压力35MPa
连接形式插装式
配件阀套、弹簧、阀芯
结构原理方向控制、压力控制
适用范围油压机、塑料成型机、剪切机和打包机
结构座阀结构
供应范围全国
适用温度85
适用介质油品
安装形式螺纹
力士乐REXROTH插装阀是上海韦米机电设备有限公司主营产品之一 常规型号 当天发货 方便快捷 您要的产品型号我都有 韦米承 诺: 原 装 进口 质保一年 价格公道 合作共赢 业务专员:何洋
插装阀的工作原理及特点
插装阀是另一类液压控制阀的统称。其基本核心元件是一种液控型、单控制口的装于油路主级中的两通液阻单元(故又称二通插装阀)。将一一个或若干个插入元件进行不同的组合,并配以相应的先导控制级,可以组成插装阀的控制功能单元。比如方向控制功能单元、压力控制单元、流量控制单元、复合控制功能单元。
插装阀具有以下特点:内阻小,适宜大流量工作,阀口多数采用锥面密封,因而泄漏小,对于乳化液等地粘度的工作介质也适宜,结构简单、工作可靠、标准化程度高;对于大流量、高压力、复杂的液压系统可以显著的减小尺寸和重量。
其结构:先导阀,控制盖板,插装件。
它是由插入元件、控制盖板、通道块部分组成。插入元件有阀芯、阀套、弹簧和密封件组成;控制盖板上根据插装阀的不同控制功能,安装有相应的先导控制级元件;通道块既是嵌入插入元件及安装控制盖板的基础阀体,又是主油路和控制油路的连通体。其中A、B为主油路通口,C为控制油路通口。A、B、C油口的压力和作用面积分别为PA、PB、PC和A1、A2、A3,A3=A1+A2, Fs为弹簧作用力。
使用二通插装阀的粉末制品液压机液压系统分析
控制上液压缸的液压阀采用了二通插装阀,
控制下液压缸的液压阀采用了滑阀。粉末制品液压机与普通液压机有所不同,下缸装有控制活塞高位置的限程机构,调节限程机构,可控制模具中的装料量。下缸带有中心缸,以满足不同制品的工艺要求。
由于主机各液压缸的大小和速度相差大,所需流量也有大差别,液压系统采用压力补偿轴向柱塞变量泵,可以根据负载的大小,自动变换泵输出的流量,以适应不同工作状态压力和流量的不同要求。液压控制阀采用了二通插装阀与滑阀混合使用,以发挥两种控制阀各自的优点。在液压系统中,上缸液压系统需要大流量,使用了二通插装阀,下缸液压系统需要小流量,使用滑阀,以降。
使用二通插装阀的YA79液压机液压系统分析
液压机液压系统因其压力高,流量大,液压控制阀适于采用二通插装阀,YA液压机液压系统原理,液压系统的液压控制阀全部采用二通插装阀。系统采用双泵供油,泵1为低压大流量泵,用于上缸和下缸的快速行程;泵2为高压小流量泵,用于系统实现压制及保压。液压系统控制部分包括七个集成块。泵1的调压、安全、卸荷及防止油液倒流由集成块②控制,泵2的调压、安全、卸荷由集成块①控制;上缸运动由集成块⑤和⑥控制;下缸运:动由集成块③和④控制;送料缸由集成块⑦控制。
由于液压系统控制阀除送料缸液压系统外,其余部分采用了二通插装阀;集成块,使液压系统结构紧凑、简单,便于安装、调试和维护。系统的工作性能得以改善:速度快、稳定性好、响应快、精度高,系统配以计算机控制,可方便地实现自动控制。
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单向阀标准插孔 规格20
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提升阀 插入式 止回阀
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螺纹插装阀是将螺绞立即旋紧阀块的插口里,安装拆装简易便捷。螺绞插装阀由阀套、阀心、阀体、液压密封件、控制系统(弹黄座、弹黄、调整挤出机螺杆、带磁体、磁铁线圈、弹垫等)等构成。螺纹插装阀有二通、三通、四通等形式
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力士乐REXROTH行走机械液压阀
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力士乐REXROTH行走机械液压阀
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力士乐REXROTH行走机械液压-
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力士乐REXROTH行走机械液压阀
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力士乐REXROTH行走机械液压-紧凑型液压系统-插装阀-机械插装阀-流量控制-分流阀和集流阀-流量控制阀
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力士乐REXROTH行走机械液压-紧凑型液压系统-插装阀-机械插装阀-溢流阀和减压阀-直动式导向提升阀类型
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电磁线圈 R901110015 OD.02.17.20.3P.OC.00 76
电磁线圈 R934004281 OD.02.25.01.30.OC.00 35
电磁线圈 R934001302 OD.02.21.01.30.OB.00 32
电磁线圈 R901090824 OD.02.07.01.30.OB.02 31
电磁线圈 R933000035 C45-01-AC-27DC-33W-H-D19-271-04181 27
电磁线圈 R901395349 OD.02.36.02.03.OB.00 24
电磁线圈 R933000076 C48-01-OC024DC-36W-H-D19-271-0521 22
电磁线圈 R933003630 C45-03-OC-24DC 22
电磁线圈 R933000093 D15-01-0C-24DC-36W-H-D23-271-8020220 20
电磁线圈 R901094607 OD.02.17.07.30.OC.00 20
电磁线圈 R933000030 C45-07-OB-12DC-33W-H-D19-271-041717 20
电磁线圈 R933000033 C45-07-AC-27DC-33W-H-D19-271-041720 17
电磁线圈 R933000075 C48-07-OC-24DC-36W-H-D19-271-052009 15
电磁线圈 R901110012 OD.02.09.20.3P.OC.01 15
电磁线圈 R933000032 C45-07-OC-24DC-33W-H-D19-271-041719 15
电磁线圈 R900729189 GZ37-K40-22G1200 12
电磁线圈 R901094594 OD.02.07.20.30.OC.02 11
电磁线圈 R933000092 D15-01-0B-12DC-36W-H-D23-271-8020210 8
电磁线圈 R901090827 OD.02.09.01.30.OB.01 7
电磁线圈 R901435494 OD.02.36.15.30.OC.00 5
电磁线圈 R901094597 OD.02.07.22.30.OC.02 4
电磁线圈 R900991678 GZ37-K4-22G1200
电磁线圈 R933000034 C45-01-OC-24DC
电磁线圈 R901090828 OD.02.09.01.30.OC.01
调速阀 R930055362 04.04.02.04.85.40 87
调速阀 R901106671 04.04.01.04.85.26 71
调速阀 R900753499 MH2FR04KA2X/0.4V 32
调速阀 R930006093 04.04.04.04.57.50 23
调速阀 R901109347 04.02.01.04.85.26 20
调速阀 R901106670 04.04.01.04.85.20 20
调速阀 R930055371 04.02.02.04.85.40 20
调速阀 R901109343 04.02.01.04.85.11 14
调速阀 R901109344 04.02.01.04.85.14 9
调速阀 R931002304 0T.F1.01.00.09.01 8
调速阀 R901109345 04.02.01.04.85.20 6
调速阀 R931000013 0T.F3.01.02.02.04 6
调速阀 R931000015 0T.F3.01.02.09.01 4
调速阀 R931002329 0T.F3.01.02.02.02 4
调速阀 R901106669 04.04.01.04.85.14 3
调速阀 R931002328 0T.F3.01.02.02.01 3
紧凑型插装阀和多功能插装阀
EDI部分常见型号如下:
规格型号
04590303993500C
OD1532211AS000
OD1505213AS800
OL2009101A0000
VSP-150-40-A
OD02170130OB00?
OD1505173AS800
(新型OD150517A800000)
R930065551
OD1531213AS800 R901119002
OD650618140000
OE1506171A0400
OD550517370000
OD1532361BS000
OD1501183AS000
OD1504041AS000
OD1502181MS000
OD1506181MS000
04150203993500A
04590103993500A
OL2009071C0000
OD01912000OC01
OD1531211AS000
OE1531183A0200
051301030220000
OD020301300M
OD01690200OZ00
OD13115114000
R930006736/04951183561000A
OC1009004
OD131051300000
OD1301516B0000
OD1503173DS000
OD131177700000/R901125116
OD1506171CS000
OD15051841850C
OD1531753AS000
OD1531363AS000
OD1505183AS800
OD1506751AS000
OD1505753AS000
L5010Y301000000
(L5010Y301OC0100)
OD1531183AS800
OE1532181A0200OC1
OD1532171AS000
OD1532181AS000
OD4201000401
R930006446 084812030235000
08441103023500A
08441103033500A
OD1505363AS000
043120005600000
041155038535000
L6260010AKB0000
05420103043500A
R933000053 24VDC
OD1532171CS000
OD1532171BS000
OE150005 R934001563
045228035735000
OD02170130AC00 R901058832
OD02360130OC00(R901393577)
OD1505183IS000
OD150575758000
L5111E201OC0100
L5111B201OC0100
OD1511213AS000
084812030335000
08441103033500A
OD150718A000000
(旧型OD1507183IS000)
OD02360130OU00
(旧型OD02170130OW00)
OD1504211AS000
OD021714300C00? ?24VDC
OD02170130OC00? ?24VDC
OD02170130OZ00 230RAC
OD021701300W00 110RAC
OD021701300V00? ?24RAC
OD1504041AS000
OD1503043AS000
OL192009000000
OD1505184185OC
OD1531893AS000
OD1531213AS000
OD920577040200
OD1505183AS000
OD1511173AS000
OD110218200000
OD1505213AS000
OD4201005601
OP953103291A00 R934002745
OP953103291700
OD1502211BS000
OD1531183AS000
OD21010456
OD1511193AS000
OD1507183IS000
OD1531183DS000
OD02170130OJ00?
R934001554
OD020901300C01
04120403994000A
OP140518293A00
OD1506171AS000
OD1506211AS000
OD1505173DS000
OD1506181AS000
OD1505893AS000
OD1531173AS000
OD1505173AS000
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