突(tu)(tu)(tu)发(fa)故障(zhang)系统(tong)在稳定运行(xing)时期(qi)内突(tu)(tu)(tu)然(ran)发(fa)生的(de)故障(zhang)称为突(tu)(tu)(tu)发(fa)故障(zhang)·例如(ru)，油杯和(he)水杯都是(shi)用聚碳酸酷材料制(zhi)成(cheng)的(de)，如(ru)它们在有(you)机溶(rong)剂的(de)雾气中工作(zuo)，就有(you)可能突(tu)(tu)(tu)然(ran)破裂;空(kong)气或(huo)管路中，残(can)留(liu)的(de)杂(za)质混入(ru)元件内部，突(tu)(tu)(tu)然(ran)使相(xiang)对运动件卡死;弹突(tu)(tu)(tu)然(ran)折(zhe)断、软管突(tu)(tu)(tu)然(ran)爆裂、电(dian)磁线圈(quan)突(tu)(tu)(tu)然(ran)烧毁;突(tu)(tu)(tu)然(ran)停电(dian)造(zao)成(cheng)回路误动作(zuo)等。有(you)些突(tu)(tu)(tu)发(fa)故障(zhang)是(shi)有(you)先兆的(de)·如(ru)排出的(de)空(kong)气中出现杂(za)质和(he)水分，表明(ming)过滤器已(yi)失效(xiao)，应及(ji)时查明(ming)原因，予以排除，不要(yao)酿成(cheng)突(tu)(tu)(tu)发(fa)故障(zhang)。但有(you)些突(tu)(tu)(tu)发(fa)故障(zhang)是(shi)无法预(yu)测(ce)的(de)，只能采取(qu)安全保(bao)护(hu)措施(shi)加以防范(fan)，或(huo)准备(bei)一些易损(sun)备(bei)件，以便及(ji)时更(geng)换失效(xiao)的(de)元件。浙江欧雷凯气动有(you)限公(gong)司(si)不仅致力(li)于生产(chan)(chan)和(he)销售气动产(chan)(chan)品，而且提供(gong)完善(shan)的(de)售后服务，以保(bao)证客户满意度。福建(jian)快速排气阀气动阀门规(gui)格

露_（_填(tian)点(dian)）/压(ya)力(li)(li)(li)露_（_填(tian)点(dian)，以用(yong)**替代）大(da)(da)气(qi)(qi)(qi)总是包含(han)(han)(han)(han)一(yi)定的(de)(de)(de)(de)(de)百分(fen)(fen)比(bi)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)蒸(zheng)汽(qi)。当大(da)(da)气(qi)(qi)(qi)冷却时(shi)，其(qi)(qi)含(han)(han)(han)(han)水(shui)(shui)(shui)量(liang)(liang)(liang)将在(zai)某一(yi)温(wen)度(du)(du)点(dian)达(da)到(dao)(dao)饱(bao)和程度(du)(du),这一(yi)温(wen)度(du)(du)点(dian)称为**。如果空(kong)气(qi)(qi)(qi)进(jin)一(yi)步(bu)冷却，它就无(wu)法保持所有水(shui)(shui)(shui)份，多余(yu)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)份以微小的(de)(de)(de)(de)(de)水(shui)(shui)(shui)珠(zhu)形式排挤出来，形成(cheng)冷凝水(shui)(shui)(shui)。水(shui)(shui)(shui)份的(de)(de)(de)(de)(de)实际数量(liang)(liang)(liang)完(wan)全取决于温(wen)度(du)(du)，1立(li)方米的(de)(de)(de)(de)(de)压(ya)缩空(kong)气(qi)(qi)(qi)只能(neng)包含(han)(han)(han)(han)1立(li)方米大(da)(da)气(qi)(qi)(qi)所能(neng)含(han)(han)(han)(han)有的(de)(de)(de)(de)(de)相(xiang)同量(liang)(liang)(liang)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)份。压(ya)力(li)(li)(li)**是指一(yi)定压(ya)力(li)(li)(li)的(de)(de)(de)(de)(de)压(ya)缩空(kong)气(qi)(qi)(qi)其(qi)(qi)水(shui)(shui)(shui)蒸(zheng)汽(qi)的(de)(de)(de)(de)(de)含(han)(han)(han)(han)量(liang)(liang)(liang)达(da)到(dao)(dao)饱(bao)和，即将凝结成(cheng)小水(shui)(shui)(shui)点(dian)时(shi)的(de)(de)(de)(de)(de)温(wen)度(du)(du)。压(ya)力(li)(li)(li)**用(yong)来描述压(ya)缩空(kong)气(qi)(qi)(qi)的(de)(de)(de)(de)(de)干(gan)燥(zao)程度(du)(du)。相(xiang)对(dui)湿(shi)度(du)(du)空(kong)气(qi)(qi)(qi)实际水(shui)(shui)(shui)份含(han)(han)(han)(han)量(liang)(liang)(liang)和达(da)到(dao)(dao)**时(shi)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)份含(han)(han)(han)(han)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)比(bi)值叫做相(xiang)对(dui)湿(shi)度(du)(du)，以百分(fen)(fen)比(bi)表示。RH＝实际含(han)(han)(han)(han)水(shui)(shui)(shui)量(liang)(liang)(liang)／饱(bao)和含(han)(han)(han)(han)水(shui)(shui)(shui)量(liang)(liang)(liang)Ｘ１００％4A210气(qi)(qi)(qi)动(dong)阀门(men)国(guo)标浙(zhe)江欧雷凯气(qi)(qi)(qi)动(dong)有限公司(si)深刻了(le)解(jie)客户需求(qiu)，并竭尽全力(li)(li)(li)提供(gong)更适合其(qi)(qi)需求(qiu)和预算的(de)(de)(de)(de)(de)高性(xing)价比(bi)气(qi)(qi)(qi)动(dong)产品(pin)。

配管上的(de)注意①配管前的(de)处置配管前，充分(fen)吹(chui)净或洗净管内的(de)切削末、切削油(you)和(he)灰尘(chen)等②密(mi)封带(dai)的(de)卷绕(rao)方(fang)法配管和(he)管接头是螺(luo)纹拧入(ru)的(de)场合，不(bu)允许将配管螺(luo)纹的(de)细末和(he)密(mi)封带(dai)的(de)碎片混入(ru)阀(fa)(fa)(fa)的(de)内部。使用密(mi)封带(dai)时螺(luo)纹的(de)前端应(ying)留(liu)出(chu)1.5～2个螺(luo)距不(bu)缠绕(rao)密(mi)封带(dai)。密(mi)封带(dai)的(de)缠绕(rao)方(fang)向如图所示。③使用中封式三位阀(fa)(fa)(fa)的(de)场合阀(fa)(fa)(fa)与缸(gang)(gang)之(zhi)间的(de)配管不(bu)得漏气(qi)(qi)(qi)(qi)(qi)，要仔细检查(cha)初期故(gu)障型(xing)号尺寸过(guo)大气(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)：空(kong)气(qi)(qi)(qi)(qi)(qi)消耗量增大造(zao)成系(xi)(xi)(xi)(xi)(xi)统的(de)大型(xing)化电磁阀(fa)(fa)(fa)：响应(ying)时间慢调(diao)速(su)阀(fa)(fa)(fa)：调(diao)整困难配管、接头：气(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)响应(ying)时间慢减压(ya)(ya)(ya)阀(fa)(fa)(fa)：压(ya)(ya)(ya)力不(bu)稳定油(you)雾器：不(bu)滴油(you)型(xing)号尺寸过(guo)小气(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)：输(shu)出(chu)力不(bu)足，动作不(bu)良(liang)、缸(gang)(gang)杆运动速(su)度(du)(du)失(shi)控，缓(huan)(huan)冲失(shi)灵、排(pai)(pai)(pai)气(qi)(qi)(qi)(qi)(qi)口(kou)(kou)冻(dong)结电磁阀(fa)(fa)(fa)：气(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)速(su)度(du)(du)迟缓(huan)(huan)；排(pai)(pai)(pai)气(qi)(qi)(qi)(qi)(qi)声增大通过(guo)汇流板(ban)背压(ya)(ya)(ya)增大；排(pai)(pai)(pai)气(qi)(qi)(qi)(qi)(qi)口(kou)(kou)结露，冻(dong)结调(diao)速(su)阀(fa)(fa)(fa)：气(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)速(su)度(du)(du)迟缓(huan)(huan)结露、结冻(dong)产(chan)生配管、接头：气(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)速(su)度(du)(du)迟缓(huan)(huan)；系(xi)(xi)(xi)(xi)(xi)统压(ya)(ya)(ya)力降电磁阀(fa)(fa)(fa)动作不(bu)良(liang)；自动排(pai)(pai)(pai)水(shui)器动作不(bu)良(liang)空(kong)气(qi)(qi)(qi)(qi)(qi)过(guo)滤器：系(xi)(xi)(xi)(xi)(xi)统压(ya)(ya)(ya)力降减压(ya)(ya)(ya)阀(fa)(fa)(fa)：系(xi)(xi)(xi)(xi)(xi)统压(ya)(ya)(ya)力降、有(you)震颤(zhan)现(xian)象油(you)雾器：系(xi)(xi)(xi)(xi)(xi)统压(ya)(ya)(ya)力降精(jing)密(mi)过(guo)滤器：系(xi)(xi)(xi)(xi)(xi)统压(ya)(ya)(ya)力降；分(fen)离性能劣化冷冻(dong)式干(gan)燥器：输(shu)出(chu)口(kou)(kou)有(you)水(shui)；运转停止

维(wei)修工(gong)作(zuo)(zuo)(zuo)各(ge)种(zhong)气(qi)(qi)(qi)(qi)(qi)动(dong)元(yuan)件(jian)通常都(dou)给出(chu)了它们的(de)(de)(de)耐(nai)久性(xing)(xing)(xing)指标·根据耐(nai)久性(xing)(xing)(xing)指标，可(ke)以(yi)大致(zhi)估(gu)算(suan)出(chu)某(mou)气(qi)(qi)(qi)(qi)(qi)动(dong)系(xi)统(tong)在正常使(shi)用(yong)(yong)(yong)条件(jian)的(de)(de)(de)使(shi)用(yong)(yong)(yong)时间·譬如，若(ruo)电(dian)磁阀(fa)(fa)的(de)(de)(de)耐(nai)久性(xing)(xing)(xing)为1000万次，气(qi)(qi)(qi)(qi)(qi)缸的(de)(de)(de)耐(nai)久性(xing)(xing)(xing)为3000km，气(qi)(qi)(qi)(qi)(qi)缸行程为200mm，阀(fa)(fa)控缸的(de)(de)(de)切换频率为每(mei)分钟3次，每(mei)天(tian)工(gong)作(zuo)(zuo)(zuo)20h，每(mei)年按(an)250个(ge)工(gong)作(zuo)(zuo)(zuo)日(ri)(ri)计算(suan)，则电(dian)磁阀(fa)(fa)可(ke)使(shi)用(yong)(yong)(yong)11年，气(qi)(qi)(qi)(qi)(qi)只能(neng)使(shi)用(yong)(yong)(yong)8年。故(gu)该控系(xi)统(tong)的(de)(de)(de)寿命(ming)为8年·因为许多因素未考虑(lv)，故(gu)这是**长(zhang)寿命(ming)估(gu)算(suan)法·譬如，各(ge)种(zhong)元(yuan)件(jian)中(zhong)(zhong)橡胶(jiao)件(jian)的(de)(de)(de)老化，金属件(jian)的(de)(de)(de)锈蚀，气(qi)(qi)(qi)(qi)(qi)源(yuan)(yuan)处理(li)质量(liang)的(de)(de)(de)优劣，日(ri)(ri)常保(bao)养维(wei)护工(gong)作(zuo)(zuo)(zuo)能(neng)否坚(jian)持等，都(dou)直(zhi)接影响(xiang)气(qi)(qi)(qi)(qi)(qi)动(dong)系(xi)统(tong)的(de)(de)(de)使(shi)用(yong)(yong)(yong)寿命(ming)·气(qi)(qi)(qi)(qi)(qi)动(dong)系(xi)统(tong)中(zhong)(zhong)各(ge)类元(yuan)件(jian)的(de)(de)(de)使(shi)用(yong)(yong)(yong)寿命(ming)差别(bie)较大，像换向阀(fa)(fa)，气(qi)(qi)(qi)(qi)(qi)缸等有相(xiang)对滑(hua)动(dong)部(bu)件(jian)的(de)(de)(de)元(yuan)件(jian)，其使(shi)用(yong)(yong)(yong)寿命(ming)较短·而许多辅助(zhu)元(yuan)件(jian)，由于可(ke)动(dong)部(bu)件(jian)少，相(xiang)对寿命(ming)就(jiu)长(zhang)些·各(ge)种(zhong)过滤(lv)器的(de)(de)(de)使(shi)用(yong)(yong)(yong)寿命(ming)，主要取决于滤(lv)芯(xin)寿命(ming)，这与气(qi)(qi)(qi)(qi)(qi)源(yuan)(yuan)处理(li)后(hou)空气(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)质量(liang)关系(xi)很(hen)大·像急(ji)停开关这种(zhong)不经常动(dong)作(zuo)(zuo)(zuo)的(de)(de)(de)阀(fa)(fa)，要保(bao)证其动(dong)作(zuo)(zuo)(zuo)可(ke)靠性(xing)(xing)(xing)，就(jiu)必须(xu)定(ding)期进行维(wei)护。因此，气(qi)(qi)(qi)(qi)(qi)动(dong)系(xi)统(tong)的(de)(de)(de)维(wei)修周(zhou)期，只能(neng)根据系(xi)统(tong)的(de)(de)(de)使(shi)用(yong)(yong)(yong)频度，气(qi)(qi)(qi)(qi)(qi)动(dong)装置的(de)(de)(de)重要性(xing)(xing)(xing)和日(ri)(ri)常维(wei)护、定(ding)期维(wei)护的(de)(de)(de)状况(kuang)来确定(ding)。一(yi)般(ban)是每(mei)年大修一(yi)次。秉承“质量(liang)至上、服务至上”的(de)(de)(de)理(li)念，浙江欧雷凯气(qi)(qi)(qi)(qi)(qi)动(dong)有限公司致(zhi)力于为客户提供质量(liang)、高性(xing)(xing)(xing)价比的(de)(de)(de)气(qi)(qi)(qi)(qi)(qi)动(dong)产(chan)品。

电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)是(shi)(shi)一(yi)种利(li)用(yong)电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)原理来控制(zhi)气体(ti)或液(ye)体(ti)流(liu)通(tong)(tong)(tong)的装置(zhi)，广泛(fan)应用(yong)于工(gong)(gong)业自动(dong)(dong)化、农(nong)业灌(guan)溉、家(jia)庭自动(dong)(dong)化等(deng)领域。电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)的主(zhu)要(yao)部件是(shi)(shi)由线圈和(he)铁芯(xin)组(zu)成(cheng)的电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)系统。当通(tong)(tong)(tong)过线圈中(zhong)传(chuan)入电(dian)流(liu)时，在(zai)铁芯(xin)内(nei)产生一(yi)个(ge)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)场，这个(ge)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)场会对(dui)铁芯(xin)周围的磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)性(xing)材料产生吸引(yin)力(li)(li)(li)或排斥力(li)(li)(li)，进而(er)造成(cheng)阀(fa)(fa)(fa)(fa)(fa)门开(kai)启(qi)或关(guan)闭。具(ju)体(ti)来说，电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)分为直(zhi)动(dong)(dong)式和(he)间(jian)接(jie)式两种类型。直(zhi)动(dong)(dong)式电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)将电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)力(li)(li)(li)直(zhi)接(jie)传(chuan)递到(dao)阀(fa)(fa)(fa)(fa)(fa)门上，使(shi)其(qi)开(kai)启(qi)或关(guan)闭；而(er)间(jian)接(jie)式电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)则(ze)通(tong)(tong)(tong)过电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)力(li)(li)(li)驱动(dong)(dong)活(huo)塞、隔(ge)膜等(deng)零件，间(jian)接(jie)地控制(zhi)阀(fa)(fa)(fa)(fa)(fa)门的开(kai)关(guan)。在(zai)实际操作(zuo)中(zhong)，需要(yao)将电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)与控制(zhi)器连接(jie)在(zai)一(yi)起，通(tong)(tong)(tong)过控制(zhi)器输出电(dian)流(liu)信号来控制(zhi)电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)的状态。例如，当控制(zhi)器输出一(yi)定电(dian)流(liu)信号时，电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)将被吸合，导通(tong)(tong)(tong)介质(zhi)通(tong)(tong)(tong)过阀(fa)(fa)(fa)(fa)(fa)门；反之(zhi)(zhi)，则(ze)阀(fa)(fa)(fa)(fa)(fa)门关(guan)闭，介质(zhi)不(bu)能(neng)通(tong)(tong)(tong)过。电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)的使(shi)用(yong)不(bu)仅方(fang)(fang)便快捷，而(er)且相对(dui)稳定。它可以在(zai)液(ye)位控制(zhi)、流(liu)量调(diao)节、压力(li)(li)(li)控制(zhi)以及清洗系统等(deng)方(fang)(fang)面提高(gao)生产效率和(he)精(jing)度。但是(shi)(shi)在(zai)选择(ze)电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)时，需要(yao)注意介质(zhi)的性(xing)质(zhi)以及管道直(zhi)径(jing)等(deng)因素，以确(que)保其(qi)可靠(kao)性(xing)和(he)长期稳定性(xing)。总(zong)之(zhi)(zhi)，电(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)阀(fa)(fa)(fa)(fa)(fa)是(shi)(shi)一(yi)种重要(yao)的控制(zhi)元件，其(qi)工(gong)(gong)作(zuo)原理简单、可靠(kao)，使(shi)用(yong)上也相对(dui)方(fang)(fang)便。浙江(jiang)欧雷凯气动(dong)(dong)有限公司致力(li)(li)(li)于提供高(gao)性(xing)价(jia)比气动(dong)(dong)产品。青海(hai)4A210气动(dong)(dong)阀(fa)(fa)(fa)(fa)(fa)门规格(ge)

浙江欧雷凯气动(dong)(dong)有(you)限公司在(zai)制品质量、产品美观和(he)价格(ge)方面取得平衡，以使气动(dong)(dong)产品更具有(you)竞争力。福建(jian)快(kuai)速排(pai)气阀气动(dong)(dong)阀门规格(ge)

运行(xing)(xing)中的故障2通(tong)(tong)(tong)(tong)电磁阀2通(tong)(tong)(tong)(tong)阀，*用于回路(lu)通(tong)(tong)(tong)(tong)、断的阀。气(qi)路(lu)中大多(duo)用于吹气(qi)用。阀的结构(gou)大多(duo)是力不(bu)平衡(heng)的座阀形式(shi)(shi)(shi)。特别是直(zhi)动式(shi)(shi)(shi)阀的场合(he)，要注(zhu)(zhu)意(yi)入(ru)口处(chu)压(ya)力2通(tong)(tong)(tong)(tong)阀使用水(shui)、油等流(liu)体和惰性气(qi)体较(jiao)多(duo)，这(zhei)些(xie)场合(he)，要注(zhu)(zhu)意(yi)阀体的选(xuan)择(ze)等定期(qi)维(wei)护1、检查阀芯是否(fou)泄(xie)(xie)漏(lou)(lou)2、检查是否(fou)有外(wai)(wai)部泄(xie)(xie)漏(lou)(lou)直(zhi)动式(shi)(shi)(shi)5通(tong)(tong)(tong)(tong)（3通(tong)(tong)(tong)(tong)）电磁阀定期(qi)维(wei)护1、由(you)手(shou)动操作按钮进(jin)行(xing)(xing)2、调(diao)(diao)(diao)查弹性密封式(shi)(shi)(shi)通(tong)(tong)(tong)(tong)口泄(xie)(xie)漏(lou)(lou)情况(kuang)(kuang)（3通(tong)(tong)(tong)(tong)阀）3、调(diao)(diao)(diao)查外(wai)(wai)部泄(xie)(xie)漏(lou)(lou)、螺(luo)钉(ding)紧固(gu)情况(kuang)(kuang)4、检查端子接线(xian)部、导(dao)线(xian)点检先导(dao)式(shi)(shi)(shi)5通(tong)(tong)(tong)(tong)（3通(tong)(tong)(tong)(tong)）电磁阀定期(qi)维(wei)护1、由(you)手(shou)动操作按钮进(jin)行(xing)(xing)2、调(diao)(diao)(diao)查弹性密封式(shi)(shi)(shi)通(tong)(tong)(tong)(tong)口泄(xie)(xie)漏(lou)(lou)情况(kuang)(kuang)3、调(diao)(diao)(diao)查外(wai)(wai)部泄(xie)(xie)漏(lou)(lou)、螺(luo)钉(ding)紧固(gu)情况(kuang)(kuang)4、检查端子接线(xian)部、导(dao)线(xian)点检福建快速排气(qi)阀气(qi)动阀门规格

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