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FESTO特賣型號電磁閥,德國品質火爆銷售

簡要描述:FESTO特賣型號電磁閥,德國品質火爆銷售
FESTO VZWF型電(dian)(dian)磁閥是一種(zhong)直(zhi)(zhi)動和先導式相結(jie)合的原理(li),當入(ru)口(kou)(kou)與(yu)出口(kou)(kou)沒有壓(ya)差(cha)時(shi)(shi),通電(dian)(dian)后(hou),電(dian)(dian)磁力直(zhi)(zhi)接把先導小閥和主(zhu)閥關(guan)閉件依次向上(shang)(shang)提起(qi),閥門打開。當入(ru)口(kou)(kou)與(yu)出口(kou)(kou)達到啟動壓(ya)差(cha)時(shi)(shi),通電(dian)(dian)后(hou),電(dian)(dian)磁力先導小閥,主(zhu)閥下(xia)腔(qiang)壓(ya)力上(shang)(shang)升(sheng),上(shang)(shang)腔(qiang)壓(ya)力下(xia)降,從(cong)而利用壓(ya)差(cha)把主(zhu)閥向上(shang)(shang)推開。

  • 產品(pin)型號:1492304VZWF
  • 廠商性質:代理商
  • 更新時間:2023-05-24
  • 訪(fang)  問  量(liang):929
簡單介紹:

品牌FESTO/德國費斯托流動方向其他
3C閥門類別工業

詳細說明:

FESTO特賣型號電磁閥,德國品質火爆銷售

FESTO VZWF型電磁閥氣(qi)口規(gui)格 1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2"。G-螺(luo)紋,工作(zuo)壓力(li)0 ... 10 bar,額定壓力(li) 40 bar,電驅動,電壓24 V DC, 110 V AC, 230 V AC,2/2膜片式閥 (N/C), 強制先導操作(zuo),密封(feng)材料(liao) NBR, EPDM, FKM,適合于封(feng)閉(bi)式應用,例如:冷(leng)卻或填料(liao)系統

FESTO VZWF型電磁(ci)閥里(li)有密閉的(de)(de)腔(qiang),在(zai)不(bu)同位置開有通(tong)孔(kong),每個孔(kong)連接不(bu)同的(de)(de)油(you)(you)管,腔(qiang)中間是(shi)活(huo)塞(sai),兩面是(shi)兩塊電磁(ci)鐵(tie),哪面的(de)(de)磁(ci)鐵(tie)線圈通(tong)電閥體(ti)就(jiu)會被吸(xi)引到(dao)哪邊。FESTO VZWF型電磁(ci)閥通(tong)過控制(zhi)(zhi)閥體(ti)的(de)(de)移動(dong)(dong)來開啟或關閉不(bu)同的(de)(de)排油(you)(you)孔(kong),而進油(you)(you)孔(kong)是(shi)常(chang)開的(de)(de),液壓油(you)(you)就(jiu)會進入不(bu)同的(de)(de)排油(you)(you)管,然后(hou)通(tong)過油(you)(you)的(de)(de)壓力來推動(dong)(dong)油(you)(you)缸(gang)的(de)(de)活(huo)塞(sai),活(huo)塞(sai)又帶(dai)動(dong)(dong)活(huo)塞(sai)桿(gan),活(huo)塞(sai)桿(gan)帶(dai)動(dong)(dong)機械(xie)(xie)裝置。這樣(yang)通(tong)過控制(zhi)(zhi)電磁(ci)鐵(tie)的(de)(de)電流通(tong)斷(duan)就(jiu)控制(zhi)(zhi)了機械(xie)(xie)運動(dong)(dong)。

FESTO VZWF型(xing)(xing)電(dian)磁(ci)(ci)閥(fa)(fa)(fa)原(yuan)理:FESTO VZWF型(xing)(xing)電(dian)磁(ci)(ci)閥(fa)(fa)(fa)是一種直(zhi)動(dong)(dong)(dong)(dong)和先(xian)導(dao)式(shi)相結(jie)合(he)的原(yuan)理,當(dang)入口(kou)(kou)與出口(kou)(kou)沒(mei)有壓(ya)(ya)(ya)(ya)差時,通電(dian)后,FESTO VZWF型(xing)(xing)電(dian)磁(ci)(ci)閥(fa)(fa)(fa)電(dian)磁(ci)(ci)力(li)(li)直(zhi)接把先(xian)導(dao)小閥(fa)(fa)(fa)和主(zhu)閥(fa)(fa)(fa)關(guan)閉件(jian)依(yi)次向上(shang)提起,閥(fa)(fa)(fa)門打開。當(dang)入口(kou)(kou)與出口(kou)(kou)達到啟動(dong)(dong)(dong)(dong)壓(ya)(ya)(ya)(ya)差時,通電(dian)后,電(dian)磁(ci)(ci)力(li)(li)先(xian)導(dao)小閥(fa)(fa)(fa),主(zhu)閥(fa)(fa)(fa)下腔(qiang)壓(ya)(ya)(ya)(ya)力(li)(li)上(shang)升,上(shang)腔(qiang)壓(ya)(ya)(ya)(ya)力(li)(li)下降,從而(er)利用壓(ya)(ya)(ya)(ya)差把主(zhu)閥(fa)(fa)(fa)向上(shang)推開;斷(duan)電(dian)時,先(xian)導(dao)閥(fa)(fa)(fa)利用彈(dan)簧力(li)(li)或介質壓(ya)(ya)(ya)(ya)力(li)(li)推動(dong)(dong)(dong)(dong)關(guan)閉件(jian),向下移動(dong)(dong)(dong)(dong),使(shi)閥(fa)(fa)(fa)門關(guan)閉。特點:在零(ling)壓(ya)(ya)(ya)(ya)差或真空、高壓(ya)(ya)(ya)(ya)時亦能可*動(dong)(dong)(dong)(dong)作,但功率較大,要求必(bi)須水平(ping)安裝。

2、FESTO VZWF型電磁閥(fa)從閥(fa)結(jie)(jie)構(gou)(gou)和材料上的不同與(yu)原理上的區(qu)別,分(fen)(fen)為六(liu)個分(fen)(fen)支小(xiao)類:直(zhi)(zhi)動(dong)(dong)膜(mo)片結(jie)(jie)構(gou)(gou)、分(fen)(fen)步直(zhi)(zhi)動(dong)(dong)膜(mo)片結(jie)(jie)構(gou)(gou)、先(xian)(xian)導膜(mo)片結(jie)(jie)構(gou)(gou)、直(zhi)(zhi)動(dong)(dong)活塞(sai)結(jie)(jie)構(gou)(gou)、分(fen)(fen)步直(zhi)(zhi)動(dong)(dong)活塞(sai)結(jie)(jie)構(gou)(gou)、先(xian)(xian)導活塞(sai)結(jie)(jie)構(gou)(gou)。

3、FESTO 電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)按照功(gong)能分類:水用電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、蒸汽電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、制(zhi)冷電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、低(di)溫電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、燃氣(qi)電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、消防電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、氨用電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、氣(qi)體(ti)電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、液體(ti)電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、微型電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、脈沖電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、液壓(ya)電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa) 常開電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、油用電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、直(zhi)流電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、高壓(ya)電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)、防爆電(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)等。

FESTO VZWF型電(dian)(dian)(dian)(dian)磁閥(fa)通電(dian)(dian)(dian)(dian)的(de)是(shi)(shi)(shi)一個(ge)電(dian)(dian)(dian)(dian)磁鐵(tie)(tie),里面有(you)一個(ge)活動(dong)(dong)的(de)鐵(tie)(tie)芯,用來(lai)推動(dong)(dong)換向閥(fa)。當電(dian)(dian)(dian)(dian)磁鐵(tie)(tie)通電(dian)(dian)(dian)(dian)以后,閥(fa)不(bu)動(dong)(dong)作,可(ke)(ke)以用鐵(tie)(tie)棒或螺絲 刀按一按FESTO VZWF型電(dian)(dian)(dian)(dian)磁閥(fa)的(de)鐵(tie)(tie)芯,如(ru)果按不(bu)動(dong)(dong),可(ke)(ke)能(neng)是(shi)(shi)(shi)卡住(zhu)了(le),需要(yao)拆開清洗,直至閥(fa)芯活動(dong)(dong)自如(ru)。如(ru)果閥(fa)芯活動(dong)(dong),則(ze)要(yao)看油路(lu)是(shi)(shi)(shi)否 暢通。

如果(guo)FESTO VZWF型電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)正常(chang),而油(you)路(lu)沒(mei)有(you)(you)油(you),也不(bu)起作(zuo)用。也有(you)(you)的電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)是(shi)靠電(dian)(dian)(dian)(dian)磁(ci)鐵(tie)里面(mian)的彈(dan)簧(huang)復位(wei),來(lai)推(tui)動(dong)閥(fa)(fa)(fa)芯(xin),如果(guo)彈(dan)簧(huang)損(sun)壞(huai)(huai),需要更(geng)(geng)(geng)換(huan)彈(dan)簧(huang) 一、檢(jian)查(cha)(cha)電(dian)(dian)(dian)(dian)源接(jie)線是(shi)否不(bu)良→重(zhong)新(xin)接(jie)線和接(jie)插件的連接(jie),檢(jian)查(cha)(cha)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)是(shi)否在±工作(zuo)范圍-→調致正常(chang)位(wei)置范圍,線圈是(shi)否脫焊→重(zhong)新(xin)焊接(jie) 線圈短路(lu)→更(geng)(geng)(geng)換(huan)線圈,工作(zuo)壓(ya)差是(shi)否不(bu)合適→調整壓(ya)差→或更(geng)(geng)(geng)換(huan)相稱的電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa),流體溫度(du)過高→更(geng)(geng)(geng)換(huan)相稱的電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa),有(you)(you)雜質使(shi)電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)的主閥(fa)(fa)(fa)芯(xin)和動(dong)鐵(tie)芯(xin)卡死→進行清洗,如有(you)(you)密封(feng)損(sun)壞(huai)(huai)應更(geng)(geng)(geng)換(huan)密封(feng)并(bing)安裝(zhuang)過濾(lv)器,液體粘度(du)太(tai)大,頻率太(tai)高和壽命已到→更(geng)(geng)(geng)換(huan)產(chan)品(pin)

二、遇到FESTO VZWF型電磁閥不能關閉的故障情況:
主閥(fa)芯(xin)或(huo)鐵(tie)(tie)動芯(xin)的密封(feng)件已損壞→更(geng)換密封(feng)件,流體溫度(du)、粘度(du)是否過高→更(geng)換對口(kou)的電(dian)磁閥(fa),有雜(za)質進入電(dian)磁閥(fa)產閥(fa)芯(xin)或(huo)動鐵(tie)(tie)芯(xin)→進行清洗,彈簧壽(shou)命(ming)已到或(huo)變(bian)形→更(geng)換,節(jie)流孔(kong)平衡孔(kong)堵塞→及時清洗,工作(zuo)頻率太(tai)高或(huo)壽(shou)命(ming)已到→改(gai)選產品或(huo)更(geng)新產品

三、其它情況
內泄漏→檢查密封件(jian)是(shi)否損壞,彈簧(huang)是(shi)否裝配不良,外泄漏→連接處(chu)松(song)動或密封件(jian)已壞→緊螺(luo)絲或更換密封件(jian),通電(dian)(dian)時有噪聲(sheng)→頭(tou)子上堅(jian)固件(jian)松(song)動,擰緊。電(dian)(dian)壓波動不在允許范(fan)圍內,調整好電(dian)(dian)壓。鐵芯吸(xi)合(he)面雜質(zhi)或不平,及時清(qing)洗或更換。

FESTO特賣型號電磁閥,德國品質火爆銷售

訂(ding)貨號訂(ding)貨碼 1設計(ji)結構(gou)流(liu)量(liang) Kv過程閥接(jie)口驅動類型

1492120VZWF-B-L-M22C-G12-135-1P4-10-R1膜片閥
1492208VZWF-B-L-M22C-G12-135-2AP4-10膜片閥
1492216VZWF-B-L-M22C-G12-135-2AP4-10-R1膜片閥
1492304VZWF-B-L-M22C-G12-135-3AP4-10膜片閥
1492312VZWF-B-L-M22C-G12-135-3AP4-10-R1膜片閥
1492128VZWF-B-L-M22C-G12-135-E-1P4-10膜片閥
1492328VZWF-B-L-M22C-G12-135-E-3AP4-10-R1膜片閥
1492144VZWF-B-L-M22C-G12-135-V-1P4-10膜片閥
1492341VZWF-L-M22C-G2-500-V-3AP4-6膜片閥
1492349VZWF-L-M22C-G2-500-V-3AP4-6-R1膜片閥
1492164VZWF-L-M22C-N112-400-1P4-10膜片閥
1492172VZWF-L-M22C-N112-400-1P4-10-R1膜片閥
1492260VZWF-L-M22C-N112-400-2AP4-10膜片閥
1492268VZWF-L-M22C-N112-400-2AP4-10-R1膜片閥
1492356VZWF-L-M22C-N112-400-3AP4-10膜片閥
1492364VZWF-L-M22C-N112-400-3AP4-10-R1膜片閥
1492180VZWF-L-M22C-N112-400-E-1P4-10膜片閥
1492188VZWF-L-M22C-N112-400-E-1P4-10-R1膜片閥
1492276VZWF-L-M22C-N112-400-E-2AP4-10膜片閥
1492284VZWF-L-M22C-N112-400-E-2AP4-10-R1膜片閥
1492372VZWF-L-M22C-N112-400-E-3AP4-10膜片閥
1492380VZWF-L-M22C-N112-400-E-3AP4-10-R1膜片閥
1492259VZWF-L-M22C-N114-400-2AP4-10膜(mo)片(pian)閥

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