美國ASCO阿斯卡電磁閥

電磁閥ASCO阿斯卡電磁(ci)閥從原理上分為三大類：電磁閥

1）ASCO直(zhi)動(dong)式(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)閥(fa)：原(yuan)理：通電(dian)(dian)(dian)(dian)時(shi)(shi)，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)線(xian)圈產(chan)生電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)力(li)(li)(li)(li)(li)(li)把(ba)(ba)關(guan)閉件(jian)從(cong)閥(fa)座上(shang)(shang)(shang)提起，閥(fa)門(men)打(da)開；斷電(dian)(dian)(dian)(dian)時(shi)(shi)，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)力(li)(li)(li)(li)(li)(li)消失，彈簧把(ba)(ba)關(guan)閉件(jian)壓(ya)(ya)(ya)在(zai)閥(fa)座上(shang)(shang)(shang)，閥(fa)門(men)關(guan)閉。特點(dian)：在(zai)真空、負壓(ya)(ya)(ya)、零壓(ya)(ya)(ya)時(shi)(shi)能(neng)(neng)正常工作(zuo)，但通徑一般不(bu)超過(guo)25mm。2）ASCO分步直(zhi)動(dong)式(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)閥(fa)：原(yuan)理：它是(shi)一種直(zhi)動(dong)和先(xian)(xian)導式(shi)相(xiang)結(jie)(jie)合的(de)原(yuan)理，當(dang)入(ru)(ru)口與出口沒有(you)壓(ya)(ya)(ya)差(cha)(cha)時(shi)(shi)，通電(dian)(dian)(dian)(dian)后(hou)，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)力(li)(li)(li)(li)(li)(li)直(zhi)接把(ba)(ba)先(xian)(xian)導小閥(fa)和主(zhu)(zhu)閥(fa)關(guan)閉件(jian)依次向(xiang)(xiang)上(shang)(shang)(shang)提起，閥(fa)門(men)打(da)開。當(dang)入(ru)(ru)口與出口達(da)到啟動(dong)壓(ya)(ya)(ya)差(cha)(cha)時(shi)(shi)，通電(dian)(dian)(dian)(dian)后(hou)，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)力(li)(li)(li)(li)(li)(li)先(xian)(xian)導小閥(fa)，主(zhu)(zhu)閥(fa)下(xia)(xia)腔(qiang)(qiang)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)上(shang)(shang)(shang)升，上(shang)(shang)(shang)腔(qiang)(qiang)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)下(xia)(xia)降(jiang)，從(cong)而利(li)用壓(ya)(ya)(ya)差(cha)(cha)把(ba)(ba)主(zhu)(zhu)閥(fa)向(xiang)(xiang)上(shang)(shang)(shang)推(tui)開；斷電(dian)(dian)(dian)(dian)時(shi)(shi)，先(xian)(xian)導閥(fa)利(li)用彈簧力(li)(li)(li)(li)(li)(li)或介質壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)推(tui)動(dong)關(guan)閉件(jian)，向(xiang)(xiang)下(xia)(xia)移(yi)動(dong)，使閥(fa)門(men)關(guan)閉。特點(dian)：在(zai)零壓(ya)(ya)(ya)差(cha)(cha)或真空、高(gao)壓(ya)(ya)(ya)時(shi)(shi)亦能(neng)(neng)可*動(dong)作(zuo)，但功率較大，要求必(bi)須水平安裝。 3）ASCO先(xian)(xian)導式(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)閥(fa)：原(yuan)理：通電(dian)(dian)(dian)(dian)時(shi)(shi)，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)力(li)(li)(li)(li)(li)(li)把(ba)(ba)先(xian)(xian)導孔(kong)(kong)打(da)開，上(shang)(shang)(shang)腔(qiang)(qiang)室壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)迅速(su)下(xia)(xia)降(jiang)，在(zai)關(guan)  電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)閥(fa)閉件(jian)周圍形成上(shang)(shang)(shang)低(di)下(xia)(xia)高(gao)的(de)壓(ya)(ya)(ya)差(cha)(cha)，流(liu)體壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)推(tui)動(dong)關(guan)閉件(jian)向(xiang)(xiang)上(shang)(shang)(shang)移(yi)動(dong)，閥(fa)門(men)打(da)開；斷電(dian)(dian)(dian)(dian)時(shi)(shi)，彈簧力(li)(li)(li)(li)(li)(li)把(ba)(ba)先(xian)(xian)導孔(kong)(kong)關(guan)閉，入(ru)(ru)口壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)通過(guo)旁通孔(kong)(kong)迅速(su)腔(qiang)(qiang)室在(zai)關(guan)閥(fa)件(jian)周圍形成下(xia)(xia)低(di)上(shang)(shang)(shang)高(gao)的(de)壓(ya)(ya)(ya)差(cha)(cha)，流(liu)體壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)推(tui)動(dong)關(guan)閉件(jian)向(xiang)(xiang)下(xia)(xia)移(yi)動(dong)，關(guan)閉閥(fa)門(men)。特點(dian)：流(liu)體壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)范(fan)圍上(shang)(shang)(shang)限較高(gao)，可任意(yi)安裝（需定制(zhi)）但必(bi)須滿(man)足流(liu)體壓(ya)(ya)(ya)差(cha)(cha)條件(jian)。2.電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)閥(fa)從(cong)閥(fa)結(jie)(jie)構(gou)和材(cai)料上(shang)(shang)(shang)的(de)不(bu)同(tong)與原(yuan)理上(shang)(shang)(shang)的(de)區別(bie)，分為六個分支小類(lei)：直(zhi)動(dong)膜片結(jie)(jie)構(gou)、分步直(zhi)動(dong)膜片結(jie)(jie)構(gou)、先(xian)(xian)導膜片結(jie)(jie)構(gou)、直(zhi)動(dong)活(huo)塞(sai)結(jie)(jie)構(gou)、分步直(zhi)動(dong)活(huo)塞(sai)結(jie)(jie)構(gou)、先(xian)(xian)導活(huo)塞(sai)結(jie)(jie)構(gou)。 3、電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)閥(fa)-功能(neng)(neng)分類(lei)

美國ASCO阿斯卡電磁閥

一、ASCO阿斯卡電磁閥(fa)通(tong)電后(hou)不工(gong)(gong)作(zuo)，檢查(cha)電源接(jie)線是(shi)否不良(liang)→重(zhong)新(xin)接(jie)線和(he)接(jie)插件(jian)的(de)連(lian)接(jie) ；檢查(cha)電源電壓(ya)是(shi)否在±工(gong)(gong)作(zuo)范(fan)圍-→調(diao)(diao)致正(zheng)常位(wei)置范(fan)圍， 線圈是(shi)否脫焊→重(zhong)新(xin)焊接(jie)，線圈短路→更(geng)換(huan)線圈 工(gong)(gong)作(zuo)壓(ya)差是(shi)否不合適(shi)→調(diao)(diao)整壓(ya)差→或(huo)(huo)(huo)(huo)(huo)更(geng)換(huan)相(xiang)稱(cheng)的(de)電磁閥(fa) ，流(liu)(liu)體溫度(du)過高(gao)→更(geng)換(huan)相(xiang)稱(cheng)的(de)電磁閥(fa)， 有(you)雜質(zhi)使ASCO電磁閥(fa)的(de)主閥(fa)芯(xin)(xin)和(he)動鐵(tie)(tie)芯(xin)(xin)卡死→進(jin)行清(qing)洗，如有(you)密(mi)封(feng)(feng)損壞(huai)(huai)應更(geng)換(huan)密(mi)封(feng)(feng)并安裝(zhuang)過濾器 液體粘度(du)太(tai)大，頻率(lv)太(tai)高(gao)和(he)壽命已到(dao)→更(geng)換(huan)產(chan)(chan)品 二、ASCO阿斯卡電磁閥(fa)不能關閉(bi) 主閥(fa)芯(xin)(xin)或(huo)(huo)(huo)(huo)(huo)鐵(tie)(tie)動芯(xin)(xin)的(de)密(mi)封(feng)(feng)件(jian)已損壞(huai)(huai)→更(geng)換(huan)密(mi)封(feng)(feng)件(jian) 流(liu)(liu)體溫度(du)、粘度(du)是(shi)否過高(gao)→更(geng)換(huan)對口的(de)電磁閥(fa) 有(you)雜質(zhi)進(jin)入電磁閥(fa)產(chan)(chan)閥(fa)芯(xin)(xin)或(huo)(huo)(huo)(huo)(huo)動鐵(tie)(tie)芯(xin)(xin)→進(jin)行清(qing)洗 彈簧壽命已到(dao)或(huo)(huo)(huo)(huo)(huo)變形→更(geng)換(huan) 節流(liu)(liu)孔平衡(heng)孔堵塞→及時清(qing)洗 工(gong)(gong)作(zuo)頻率(lv)太(tai)高(gao)或(huo)(huo)(huo)(huo)(huo)壽命已到(dao)→改選產(chan)(chan)品或(huo)(huo)(huo)(huo)(huo)更(geng)新(xin)產(chan)(chan)品 三(san)、其(qi)它情況 內(nei)泄漏(lou)→檢查(cha)密(mi)封(feng)(feng)件(jian)是(shi)否損壞(huai)(huai)，彈簧是(shi)否裝(zhuang)配不良(liang) 外泄漏(lou)→連(lian)接(jie)處(chu)松動或(huo)(huo)(huo)(huo)(huo)密(mi)封(feng)(feng)件(jian)已壞(huai)(huai)→緊螺(luo)絲(si)或(huo)(huo)(huo)(huo)(huo)更(geng)換(huan)密(mi)封(feng)(feng)件(jian) 通(tong)電時有(you)噪聲→頭子(zi)上堅固件(jian)松動，擰緊。電壓(ya)波動不在允許范(fan)圍內(nei)，調(diao)(diao)整好電壓(ya)。鐵(tie)(tie)芯(xin)(xin)吸(xi)合面(mian)雜質(zhi)或(huo)(huo)(huo)(huo)(huo)不平，及時清(qing)洗或(huo)(huo)(huo)(huo)(huo)更(geng)換(huan)。

美國ASCO電磁閥、ASCO板接閥、ASCO夾管閥、ASCO先導(dao)閥、ASCO燃燒閥.美國ASCO工(gong)廠生產(chan)超(chao)(chao)過3000多(duo)種標(biao)準(zhun)電磁閥和20000多(duo)個非標(biao)準(zhun)型(xing)(xing)號。主(zhu)要(yao)包括：控制空氣(qi)、水(shui)、輕(qing)油(you)、惰性氣(qi)體、燃油(you)、汽(qi)油(you)、蒸汽(qi)、真空、超(chao)(chao)低溫、高頻率操作等環境. ASCO電磁閥有(you)以(yi)下類(lei)別：普通(tong)型(xing)(xing)、防爆(bao)(bao)型(xing)(xing)、手動復位型(xing)(xing)、本安型(xing)(xing)、滑動型(xing)(xing)、蒸汽(qi)/熱水(shui)電磁閥等；ASCO-JOUCOMATIC在電磁閥方面，提(ti)供了廣泛的(de)選擇，其中流體可(ke)以(yi)是易燃、易爆(bao)(bao)介質或腐蝕性介質。壓力可(ke)達(da)到150bar，溫度可(ke)以(yi)從(cong)-50到300℃。口徑主(zhu)要(yao)有(you)從(cong)1/8英寸到6英rnrn寸，操作形式有(you)常閉型(xing)(xing)，常開型(xing)(xing)和通(tong)用型(xing)(xing)的(de)2，3，4，5通(tong)電磁閥。

ASCO電磁閥部分型號：8210G73，8210G93，8210G1，8210G6，8210G15，8210G94，8210G2，8210G7 8210G227，8210G9，8210G95，8210G3，8210B26，8210G26，8210B54，8210G54，8210G4，8210G27，8210G78，8210B55，8210G55，8210G8，8210B56，8210G56，8210G22，8210G100，8210G101，8210G33，8210G11，8210G34，8210G12，8210G35,8210C13，8210G13，8210B57，8210D14，8210G14，8210B58，8210D18，8210G18 ，8210B59，8210D32，8210G32，8210103，8210G103，8210104，8210G104，8210G36，8210G37，8210G87，8210G88，8210D89，8210G89，8210G30，8210G38，8266D26V,8300G58RU,EF8320G,6500097N 146625，55192011，HB8316D15VMB,QP018210G94,8320G83/AC220V,SCE238A009/24VDC,EF8320G200220/50,8316G64,

8316G66,8342G001/AC220V，EFG551G401MS,PSF8262C2,SCISB314C35,WPFTXE320A192,8320G176,SCG551A001MS,

SCG551A001MS,EFG551G401MS/220V,8210G009,EFG551B401MS,EF8300D61U/AC220V,

EF8320G174/AC220V,8210G15/AC220V,NBB307078,NFB307021,NFB307C79,NFB327001

美國ASCO阿斯卡電磁閥