00249264型德(de)國BURKERT電磁閥(fa)的三個故障排除(chu)方(fang)法(fa):
1、德(de)國(guo)BURKERT電磁閥通(tong)電後(hou)不(bu)工作(zuo)
檢查電源(yuan)接(jie)線(xian)是(shi)否不(bu)良→重(zhong)新接線(xian)和(he)接(jie)插(cha)件的連接(jie)
檢查電源(yuan)電(dian)壓是(shi)否在(zai)±工作(zuo)範圍-→調(diào)致正常(chang)位(wei)置(zhi)範圍
線圈是(shi)否脫焊(han)→重(zhong)新焊(han)接(jie)
線圈短(duan)路→更(geng)換線(xian)圈
工(gong)作壓差是(shi)否不(bu)合適→調(diào)整(zheng)壓差→或更(geng)換(huan)相稱(cheng)的電磁閥
流體(ti)溫度過高→更(geng)換(huan)相稱(cheng)的電磁閥
有雜質(zhì)(zhi)使電(dian)磁(ci)閥(fa)的主閥芯和(he)動(dong)鐵(tie)芯卡(ka)死→進(jin)行清(qing)洗,如(ru)有密封(feng)損(sun)壞應(ying)更(geng)換密封(feng)並(bing)安裝過濾器(qi)
液體(ti)粘度太大(da),頻率太(tai)高(gao)和(he)壽(shou)命(ming)已到(dao)→更換(huan)產(chǎn)(chan)品
2、德(de)國(guo)BURKERT電(dian)磁閥不(bu)能關(guān)(guan)閉
主閥芯或鐵(tie)動(dong)芯的密封(feng)件已損(sun)壞→更(geng)換(huan)密封(feng)件
流體(ti)溫度、粘度是(shi)否過高→更(geng)換(huan)對(dui)口的電磁閥
有雜質(zhì)(zhi)進(jin)入(ru)電(dian)磁閥(fa)產(chǎn)閥(fa)芯或動(dong)鐵(tie)芯→進(jin)行清(qing)洗
彈(dan)簧(huang)壽(shou)命(ming)已到(dao)或變形→更換(huan)
節(jié)流孔平(ping)衡(heng)孔堵(du)塞→及時清(qing)洗
工(gong)作頻率太(tai)高(gao)或壽(shou)命(ming)已到(dao)→改選(xuan)產(chǎn)(chan)品或更(geng)新(xin)產(chǎn)品(pin)
3、德(de)國BURKERT電磁閥(fa)其它情況(kuang)
內(nèi)(nei)泄(xie)漏(lou)→檢查密封(feng)件是(shi)否損(sun)壞,彈(dan)簧(huang)是(shi)否裝(zhuang)配不(bu)良
外泄(xie)漏(lou)→連接(jie)處松(song)動(dong)或密封(feng)件已壞→緊(jin)螺(luo)絲或更(geng)換(huan)密封(feng)件
通(tong)電時(shi)有噪聲→頭子上緊(jin)固件松(song)動(dong),擰(ning)緊。電(dian)壓波動(dong)不(bu)在(zai)允(yun)許範圍內(nèi),調(diào)整(zheng)好(hao)電壓。鐵芯(xin)吸(xi)合(he)面雜(za)質(zhì)(zhi)或不(bu)平,及時清(qing)洗或更(geng)換(huan)。
德國(guo)BURKERT電(dian)磁閥裏(li)有密閉的腔,在(zai)不(bu)同(tong)位(wei)置(zhi)開(kai)有通(tong)孔,每(mei)個(ge)孔連接(jie)不(bu)同(tong)的油管,腔(qiang)中(zhong)間(jian)是(shi)活(huo)塞,兩面是(shi)兩塊電磁(ci)鐵(tie),哪(na)面的磁鐵線圈通(tong)電閥(fa)體(ti)就(jiu)會(hui)被吸(xi)引(yin)到(dao)哪(na)邊(bian),通(tong)過控(kong)制(zhi)閥體(ti)的移動來(lai)開(kai)啟或關(guān)(guan)閉不(bu)同(tong)的排油孔,而(er)進(jin)油孔是(shi)常(chang)開(kai)的,液壓油就(jiu)會(hui)進(jin)入(ru)不(bu)同(tong)的排油管,然後(hou)通(tong)過油的壓力來(lai)推(tui)動(dong)油缸的活塞,活(huo)塞又(you)帶(dai)動(dong)活(huo)塞桿(gan),活(huo)塞桿(gan)帶(dai)動機(ji)械(xie)裝置(zhi)。這樣(yang)通(tong)過控(kong)制(zhi)電磁(ci)鐵的電流通(tong)斷就(jiu)控(kong)制(zhi)了機(ji)械(xie)運動(dong)。
德(de)國(guo)BURKERT電磁(ci)閥(fa)是(shi)由電磁(ci)線(xian)圈和(he)磁芯(xin)組成(cheng),是(shi)包(bao)含壹(yi)個或幾(ji)個孔的閥體(ti)。當線(xian)圈通(tong)電或斷電時,磁(ci)芯(xin)的運轉(zhuǎn)(zhuan)將導致流體(ti)通(tong)過閥體(ti)或被切斷,以達到(dao)改變流體(ti)方(fang)向(xiang)的目(mu)的。電磁閥的電磁部件由固定(ding)鐵(tie)芯、動(dong)鐵芯、線(xian)圈等(deng)部件組(zu)成(cheng);閥體(ti)部分(fen)由滑閥(fa)芯(xin)、滑閥套(tao)、彈簧(huang)底(di)座等(deng)組成(cheng)。電磁(ci)線圈被直接安裝在(zai)閥體(ti)上,閥(fa)體(ti)被封(feng)閉在(zai)密封(feng)管(guan)中(zhong),構(gòu)(gou)成(cheng)壹(yi)個簡(jian)潔、緊(jin)湊(cou)的組合。我們(men)在(zai)生產(chǎn)(chan)中常(chang)用的電磁閥有二(er)位(wei)三通(tong)、二(er)位(wei)四通(tong)、二(er)位(wei)五(wu)通(tong)等。這(zhe)裏(li)先(xian)說說(shuo)二(er)位(wei)的含義:對(dui)於(yu)電磁(ci)閥來說就(jiu)是(shi)帶(dai)電(dian)和失(shi)電,對(dui)於(yu)所(suo)控(kong)制(zhi)的閥門(men)來(lai)說(shuo)就(jiu)是(shi)開(kai)和關(guān)(guan)。
德國(guo)BURKERT電(dian)磁閥是(shi)用電(dian)磁控(kong)制(zhi)的工業(yè)設備,是(shi)用來(lai)控(kong)制(zhi)流體(ti)的自動化基(ji)礎(chu)元件,屬(shu)於(yu)執(zhí)行器,並(bing)不(bu)限(xian)於(yu)液壓、氣動(dong)。用在(zai)工業(yè)控(kong)制(zhi)系(xi)統(tǒng)(tong)中調(diào)(tiao)整(zheng)介(jie)質(zhì)(zhi)的方(fang)向(xiang)、流量、速度和其(qi)他的參數(shù)。電磁閥(fa)可(ke)以(yi)配(pei)合(he)不(bu)同(tong)的電路來實(shi)現(xiàn)(xian)預期的控(kong)制(zhi),而控(kong)制(zhi)的精(jing)度和靈(ling)活性(xing)都能(neng)夠(gou)保證(zheng)。
產(chǎn)品實物(wu)如下圖(tu)所(suo)示:
