parker派克电磁阀运行原理 美国PARKER派克电磁阀众多领域:石油化工,橡胶,汽车,火车,电力,液压气动,食品机械,机器人,控制阀门等。PARKER电磁阀作为过程控制系统的执行元件之一,其安全性和可靠性早已为广大客户所*,为更好地服务 于这一领域的石油开采,炼油,天然气,石化电厂,水处理等行业应用的多样性和更可靠性的要求,及方便用户和设计院的选型。唯有电磁阀是用电磁力作用于密封在电动调节阀隔磁套管内的铁芯完成,不存在动密封,所以外漏易堵绝。电动阀力矩控制不易,容易产生内漏,甚至拉断阀杆头部;电磁阀的结构型式容易控制内泄漏,直至降为零。所以,电磁阀使用特别安全,尤其适用于腐蚀性、有毒或高低温的介质。电磁阀本身结构简单,价格也低,比起调节阀等其它种类执行器易于安装维护。更显着的是所组成的自控系统简单得多,价格要低得多。由于电磁阀是开关信号控制,与工控计算机连接十分方便。在当今电脑普及,价格大幅下降的时代,电磁阀的优势就更加明显。 美国PARKER派克直动式电磁阀原理: 通电时,电磁力把先导孔打开,上腔室压力迅速下降,在关闭件周围形成上低下高的压差,流体压力推动关闭件向上移动,阀门打开;断电时,弹簧力把先导孔关闭,入口压力通过旁通孔迅速腔室在关阀件周围形成下低上高的压差,流体压力推动关闭件向下移动,关闭阀门。 美国PARKER派克先导式电磁阀特点: 流体压力范围上限较高,可任意安装(需定制)但必须满足流体压差条件。 美国Parker派克常规电磁阀的分类: 一、按被控制管路内的介质及使用工况的不同可将电磁阀分为:派克液压电磁阀、Parker气动电磁阀、Parker派克蒸汽电磁阀、Parker派克燃气电磁阀、Parker派克油用电磁阀、派克消防电磁阀、Parker制冷电磁阀、Lucifer防腐电磁阀、Parker高温电磁阀、Parker派克高压电磁阀、Parker派克无压差电磁阀、派克超低温电磁阀(深冷电磁阀)、Parker派克真空电磁阀等。 二、按电磁阀内部结构不同可分为Parker派克先导式电磁阀、Parker派克直动式电磁阀、Parker派克复合式电磁阀、Parker派克反冲式电磁阀、Parker派克自保持式电磁阀、Parker派克脉冲式电磁阀、Parker派克双稳态电磁阀、等。 三、按派克Lucifer电磁阀的使用材质不同可分为:铸铁体(灰口铸铁、球墨铸铁)、Parker派克黄铜电磁阀(铸铜、锻铜)、铸钢体、Parker派克不锈钢(304、316)、非金属材料(ABS、聚四氟乙烯)。 四、按管道中介质的压力不同可分为:真空型(-0.1~0Mpa)、低压型(0~0.8Mpa)、中压型(1.0~2.5Mpa)、高压型(4.0~6.4Mpa)、超高压型(10~21Mpa)五、按介质温度不同可分为:常温型(5℃~80℃)、中温型(100℃~150℃)、高温型(150℃~220℃)、超高温型(250℃~450℃)、低温型(-40℃~0℃)、超低温型(-196℃)。 六、按工作电压不同分为:交流电压:AC220V380V110V24V;直流电压:DC24V12V6V220V;一般常用电压为AC220VDC24V,推荐用户尽量选用常用电压、特殊电压供货周期较长。 七、按Parker派克电磁阀的防护等级可分为:防爆型、防水型、普通型等。 parker派克电磁阀*型号: parker派克电磁阀现货型号: parker派克电磁阀*现货型号: parker派克电磁阀常用型号: 133V5695131F26122K9363 133V56951D131F43122K9321 133X01131F4350122K84 133X5156131F44122K8408 133X51561D131F4450131F44 133X5196131F4480131F4450 133X51961D131F4490131F46 133X5296131F46131F4650 133X52961D131F4650131F43 135K03131F5695131F4350 135K04131F56951D131F26 221G13131K03131F56951D 221G1303131K03001D131F5695 221G1330131K0308131K14 221G15131K03081D131K16 221G1503131K0350131K1650 221G1530131K0358131K13 221G16131K04131K05 221G1603131K0450131K65 221G1610131K0480131K0490 221G1630131K0490131K64 221G1631131K05131K6450 221G17131K06131K04 221G1703131K06081D131K0480 221G1710131K0650131K0450 221G1730131K13131K06081D 221G1731131K14131K06 221G21131K16131K0650 221G2103131K1650131K0308 221G2106131K63131K03081D 221G2110131K6350131K0358 221G2130131K64131K63 221G2131131K6450131K6350 221G2136131X1201131K03 221G23132F43131K03001D 221G2330132F44131K0350 221G25132F46131T23 221G25001D132K03131T2301 221G2530132K04131T29 221G26132K06131T2901 221G26001D132T22131T22 221G2630132T23131T21 221G27132T2301131T2101 221G27001D132T29131V5463 221G2730133F43131V5406 221G5303133F4350131V5363 221G5306133F44131V5306 221G5503133F4450131V65 221G5506133F46131X1101 221G5603133F4650131X1201 221G5606133K03132T22 221J3301E133K0350132F44 222G3303133K04132F46 222G3306133K04001D122K8363 222G3503133K0450122K8321 222G3506133K05122K8306 222G5303133K06125K03 222G5306133K0650125K01 222G5503133K13133F44 222G5506133K14133F4450 222G5603133K16133F46 321F32133T21133F4650 321F3202133T2101133F43 321G36133T23133F4350 321G3606133T2301133K14 321G3610133V5306133K16 321G37133V5363133K13 321G3706331L21133K05 321G3710331L21001D133K04 321G37101D332B01133K04001D 321G3790332B02133K0450 321G38332B21133K06 321G3806341B01133K0650 321G3810341B02133K03 321G39341B11133K0350 321G3906341B21133T23 321G3910341B34133T2301 321G39101D341B3403133T21 321G3990341B3480133T2101 321G40341B3490133V5695 321G4006341F34133V56951D 321G4010341F3403133V5463 321G40101D341L01133V5406 321G4090341L0180133V5363 美国派克电磁阀321G8312341L02133V5306 321G8512341L04133X5156 321G8612341L05133X51561D 321G8712341L11133X5196 321G8812341L1130133X51961D 321G8912341L1190133X5296 321H11341L21133X52961D 321H13341L2190135K04 321H15341L9101135K03 321H1590341L9201221G5303 321H21341L9504221G5306 321H23341L9534221G5503 321H2322341L95341D221G5506 321H25341L9584221G5603 321H2522341L9588221G5606 321K31341L9594221G1303 321K3106341L9598221G13 321K33341N01221G1330 321K3306341N0150221G23 321K35341N02221G2330 321K3506341N0250221G1503 321K36341N11221G15 321K3606341N12221G1530 321K37341N21221G25 321K3706341N22121K1302 321K4103341N31121K1352 321K4106341N31001D121K65 321K4156341N3108121K04 321K4606341N31081D121K67 321K4656341N3150121K0402 321K4703341N31501D121K07 321K4706341N3180121K63 321K4756341N3190121K0706 322F72341N3192121K0756 322F7206341N3195121K0323 322G36341N32121K03 322G3606341N32001D121K64 322G3610341N3250121K6423 322G37341N3280121K0302 322G3706341N3290121K0352 322G3710341N3292121K6220 322G38341N3295121K02 322G3806341P01121K0250 322G3810341P0150121K0103 322G39341P02121K01 322G3906341P0250121K0150 322G3910341P21121K3206 322G40341P21001D121K3106 322G4006341P2108121K3303 322G4010341P2180121K3306 322G7506341P2190121K4603 322G8312341P22121K46 322G8512341P22001D121K4503 322G8612341P2280121K45 322G8712341P2290121V5463 322G8812341P3150121V5406 322G8912341P3192121V5763 322H71341P3195121V5706 322H7106341P31951D121V5363 322H73341P3250121V5306 322H7306341P3292121V53061D 322H75341P3295121V5263 322H7506341P32951D121V5212 322K4106345B04121V5206 322K4306345B24121V5163 322K4506345B34121V5112 322K4606345F34121V5106 322K4706345L01121V51061D 325K4106345L21322G4010 325K4306345P21322G4006 325K4506347L11322H71 325K4606347L1130322H7106 325K4706347L9101322H73 033X5156347L9201322H7306 033X51561D347N11322H75 033X5256347N12322H7506 033X52561D347N31322K4106 121F43347N3150322K4306 121F4302347N3192322K4506 121F44347N32322K4606 121F4406347N3250322K4706 121F47347P01325K4106 121F4706347P02325K4306 121F63347P21325K4506 121F64347P2190325K4606 121F67347P22325K4706 121G2320347P3150331B02 121G2520347P3195331B7480 121G2523347P3250121G2520 121K01347P3295121G2523 121K0103441N3108321H13 121K0150441P2108321H23 121K02441P3250321H2322 121K0250541L01321H15 121K03541N01321H25 121K0302541N0108321H2522 121K0323541P0108321K4103 121K0352541P0250321K4156 121K04547L11321K4106 121K04023121BBN1AV00321K4303 121K073121BBN1EV00321K4356 121K07063121BBN1GV00321K4306 121K07563121BBN1JV00321K4503 121K13023121BBN1LV00321K4556 121K13523121BBN1NV00321K4506 121K143121BBN1QV00321K4603 121K233121BJA7EVC#321K4656 121K24233121BJA7GVC#321K4606 121K31063121BSN1AV00321K4703 121K32063121BSN1EV00321K4756 121K33033121BSN1GV00321K4706 121K33063121BSN1JV00322G8312 121K453121BSN1LV00322G8512 121K45033121BSN1NV00322G8612 121K463121BSN1QV00322G8712 121K46033129BBN1AV00322G8812 121K62203129BBN1EV00322G8912 121K633129BBN1GV00331B74 美国PARKER电磁阀121K643129BBN1JV00331B01 121K64233129BBN1LV00331B21 121K653129BJA7EVC#331L21001D 121K673129BJA7GVC#331L21 121M133129BJA7LVC#332B02 121M143129BSN1AV00332B01 121V51063129BSN1EV00332B21 121V51061D3129BSN1GV00341B3480 parker派克电磁阀运行原理 保证*,票随货,我们公司在德国、美国、意大利、日本都设有分公司,原厂家直接拿货,空运到中国,价格低货期短。13年老公司信誉保证,只要你需要,我们将竭诚为你服务! |