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德(de)國寶德(de)BURKERT直(zhi)動(dong)式(shi)電磁(ci)閥(fa)原理(li)
德國寶德(de)BURKERT直(zhi)動(dong)式(shi)電磁(ci)閥(fa)原理(li): 它是(shi)壹種直(zhi)動(dong)和(he)先(xian)導(dao)式(shi)相結(jie)合(he)的(de)原理(li),當入口與(yu)出口沒有壓(ya)差時(shi),通電後(hou),電磁(ci)力(li)直(zhi)接把(ba)先(xian)導(dao)小閥和(he)主(zhu)閥(fa)關(guan)閉件(jian)依(yi)次(ci)向(xiang)上(shang)提(ti)起(qi),閥(fa)門(men)打開。當(dang)入(ru)口與(yu)出口達到(dao)啟動(dong)壓(ya)差時(shi),通(tong)電後(hou),電磁(ci)力(li)先(xian)導(dao)小(xiao)閥,主(zhu)閥(fa)下腔壓(ya)力(li)上(shang)升(sheng),上(shang)腔壓(ya)力(li)下降(jiang),從(cong)而(er)利(li)用(yong)壓差把(ba)主(zhu)閥(fa)向(xiang)上(shang)推開;斷(duan)電時(shi),先(xian)導閥(fa)利用(yong)彈(dan)簧力(li)或(huo)介(jie)質(zhi)壓(ya)力(li)推動(dong)關(guan)閉件(jian),向(xiang)下移(yi)動(dong),使閥門(men)關(guan)閉。
寶德(de)BURKERT電磁(ci)閥(fa)的(de)度(du)壹(yi)般在(zai)20CST以(yi)下,大(da)於(yu)20CST應(ying)註明(ming)。工作(zuo)壓差(cha),管路zui高(gao)壓差(cha)在小(xiao)於(yu)0.04MPa時(shi)應(ying)選用(yong)如ZS,2W,ZQDF,ZCM系(xi)列等(deng)直(zhi)動(dong)式(shi)和(he)分(fen)步(bu)直(zhi)動(dong)式(shi);zui低(di)工作(zuo)壓(ya)差(cha)大於(yu)0.04MPa時(shi)可(ke)選用(yong)先導式(shi)(壓(ya)差式)BURKERT電磁(ci)閥(fa);zui高工(gong)作壓差應小(xiao)於(yu)BURKERT電磁(ci)閥(fa)的(de)zui大標定壓(ya)力(li);壹(yi)般(ban)BURKERT電磁(ci)閥(fa)都是(shi)單(dan)向(xiang)工(gong)作(zuo),因(yin)此要(yao)註意是(shi)否(fou)有反(fan)壓差(cha),如有安裝(zhuang)止(zhi)回(hui)閥。流體(ti)清潔度(du)不高時應在(zai)BURKERT電磁(ci)閥(fa)前安裝(zhuang)過(guo)濾器,壹般BURKERT電磁(ci)閥(fa)對介(jie)質(zhi)要(yao)求(qiu)清潔度(du)要(yao)好(hao)。
註意流量(liang)孔徑和(he)接管口徑;BURKERT電磁(ci)閥(fa)壹般(ban)只有開關(guan)兩位(wei)控制(zhi);條(tiao)件(jian)允(yun)許請安裝(zhuang)旁路(lu)管,便於(yu)維(wei)修;有水(shui)錘現(xian)象(xiang)時(shi)要(yao)定制(zhi)BURKERT電磁(ci)閥(fa)的(de)開閉時間(jian)調(tiao)節(jie)。註意環境溫(wen)度(du)對(dui)BURKERT電磁(ci)閥(fa)的(de)影響電源(yuan)電流和(he)消耗(hao)功(gong)率應(ying)根(gen)據(ju)輸(shu)出容量選取(qu),電源(yuan)電壓(ya)壹(yi)般允(yun)許±10%左右(you),必(bi)須(xu)註意交流起(qi)動(dong)時(shi)VA值(zhi)較高(gao)。
寶(bao)德(de)電磁(ci)閥(fa)的(de)zui高標定公(gong)稱壓力(li)壹(yi)定要(yao)超(chao)過(guo)管路內的(de)zui高壓(ya)力(li),否(fou)則(ze)使用(yong)壽(shou)命(ming)會縮短(duan)或(huo)產(chan)生其它意外情(qing)況。有腐蝕性(xing)液體(ti)的(de)應選(xuan)用(yong)全(quan)不銹(xiu)鋼型(xing),強腐蝕性(xing)流體(ti)宜選(xuan)用(yong)塑料(liao)王(SLF)BURKERT電磁(ci)閥(fa)。爆炸性(xing)環(huan)境必(bi)須(xu)選用(yong)相應(ying)的(de)防爆產(chan)品(pin)。
德(de)國寶德(de)BURKERT直(zhi)動(dong)式(shi)電磁(ci)閥(fa)原理(li)@德國寶德(de)BURKERT
BURKERT直(zhi)動(dong)式(shi)電磁(ci)閥(fa)技術(shu)參數
連(lian)接口G 1/8, G 1/4, G 3/8, (NPT 和(he) Rc 按(an)需提(ti)供(gong))
內孔(kong)DN 2.0 - 6.0
閥(fa)體(ti)材質黃銅,(不銹(xiu)鋼按(an)需提(ti)供(gong))
線(xian)圈(quan)材(cai)質(zhi)環氧(yang)樹脂
線(xian)圈(quan)絕(jue)緣等(deng)級(ji)環(huan)氧(yang)樹脂 H 級(ji)
密(mi)封材質FKM
介(jie)質(zhi)
真(zhen)空(kong)、中(zhong)性(xing)氣(qi)體(ti)和(he)液體(ti)(如:壓(ya)縮空(kong)氣(qi)、水(shui)、液壓油(you))
和(he)微(wei)腐蝕性(xing)介(jie)質(zhi)(不銹(xiu)鋼式)
介(jie)質(zhi)溫(wen)度(du)
FKM, 環(huan)氧(yang)樹脂線(xian)圈(quan)
-10°to +100°C
環(huan)境溫(wen)度(du)max. +55°C
粘(zhan)度(du)max. 21 mm2/s
工(gong)作電源(yuan)24 V DC, 24 V/50 Hz, 230 V/50 Hz
電壓(ya)允(yun)差±10%
負(fu)載周期/單(dan)閥
底(di)板安裝(zhuang)時(shi)
100% 連(lian)續工(gong)作(zuo)
間(jian)歇工(gong)作(zuo) 60% (30 min) 或(huo)采用(yong) 5 W 線(xian)圈(quan)
(按(an)需提(ti)供(gong))
電氣(qi)連(lian)接
符合(he)
DIN EN 175301-803 A 形插(cha)腳(jiao),配(pei) 2508型(xing)電纜(lan)插(cha)頭
(參(can)見附件(jian)訂(ding)貨表 )
防(fang)護(hu)等(deng)級(ji)IP65,電纜(lan)插(cha)頭插(cha)好(hao)時(shi)
安裝(zhuang)方(fang)位(wei)可(ke)根據(ju)需要(yao)安裝(zhuang),將(jiang)執(zhi)行(xing)機構朝(chao)上
0121兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)帶隔(ge)離(li)膜(mo)片(pian)的(de)轉動(dong)銜(xian)鐵(tie)式電磁(ci)閥(fa),直(zhi)動(dong)式(shi),0-4 bar; DN 4 up to 8mm; G1/4", G3/8"
0124兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)帶隔(ge)離(li)膜(mo)片(pian)的(de)轉動(dong)銜(xian)鐵(tie)式電磁(ci)閥(fa),塑料(liao)閥(fa)體(ti),0-10 bar; DN 3 up to 5mm; G1/4"
0127兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)帶隔(ge)離(li)膜(mo)片(pian)的(de)搖臂(bi)式直(zhi)動(dong)電磁(ci)閥(fa),DN 1.5 or 1.6mm; 0 - 2bar; 16mm寬
0290兩位(wei)兩通(tong)伺(si)服(fu)輔(fu)助電磁(ci)閥(fa),帶閥芯(xin)連(lian)接系(xi)統,通(tong)用(yong)型(xing),DN 12-50 mm
0330兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)帶隔(ge)離(li)膜(mo)片(pian)的(de)轉動(dong)銜(xian)鐵(tie)式直(zhi)動(dong)電磁(ci)閥(fa),0 - 16 bar; DN 2 up to 4mm; G1/4
0331兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)帶隔(ge)離(li)膜(mo)片(pian)的(de)轉動(dong)銜(xian)鐵(tie)式直(zhi)動(dong)電磁(ci)閥(fa),0 - 16 bar; DN 2 up to 4mm;底座(zuo)式
0340兩位(wei)三通(tong)轉動(dong)銜(xian)鐵(tie)式伺(si)服(fu)輔(fu)助電磁(ci)閥(fa),DN 8-40mm
0344兩位(wei)三通(tong)帶轉動(dong)銜(xian)鐵(tie)的(de)伺(si)服(fu)輔(fu)助式電磁(ci)閥(fa),適用(yong)於(yu)真(zhen)空(kong),DN 8-40mm
0407兩位(wei)兩通(tong)伺(si)服(fu)輔(fu)助式高(gao)溫(wen)電磁(ci)閥(fa),適用(yong)於(yu)蒸(zheng)汽至(zhi)180 °C, 0-10 bar, DN 13-50mm
0590兩位(wei)三通(tong)、兩位(wei)五通(tong)或(huo)三(san)位五(wu)通(tong)電磁(ci)閥(fa),適用(yong)於(yu)氣(qi)動(dong)系(xi)統
0911數(shu)字(zi)式控(kong)制(zhi)器(qi),2點、3點或(huo)PID運算(suan)
2000兩位(wei)兩通(tong)氣動(dong)角(jiao)座(zuo)閥,DN 13-65,炮銅或(huo)不銹(xiu)鋼閥體(ti)
2012兩位(wei)兩通(tong)氣動(dong)截(jie)止(zhi)閥,鑄(zhu)不銹(xiu)鋼閥體(ti),DN 10-100
2030兩位(wei)兩通(tong)氣動(dong)膜(mo)片(pian)閥,塑(su)料(liao)閥(fa)體(ti),DN 15-100
2652兩通(tong)90°氣動(dong)球閥,兩片(pian)式不銹(xiu)鋼閥體(ti),DN 10-50, G 1/4 to G 2
2655 90°球閥系(xi)統,適(shi)用(yong)於(yu)普通或(huo)微(wei)腐蝕性(xing)介(jie)質(zhi)
2658 90°氣(qi)動(dong)球閥,適(shi)用(yong)於(yu)高(gao)腐蝕性(xing)介(jie)質(zhi)和(he)超(chao)純介(jie)質(zhi)
3230兩位(wei)兩通(tong)氣動(dong)膜(mo)片(pian)閥,塑(su)料(liao)閥(fa)體(ti),DN 12和(he)15
3232兩位(wei)兩通(tong)手動(dong)膜(mo)片(pian)閥,塑(su)料(liao)閥(fa)體(ti),DN 15-50
5281兩位(wei)兩通(tong)電磁(ci)閥(fa),伺(si)服(fu)輔(fu)助式,通(tong)用(yong)型(xing),PN 0.2-16 bar, 2.8-230 psi
5282兩位(wei)兩通(tong)電磁(ci)閥(fa)適用(yong)於(yu)汙(wu)染(ran)的(de)和(he)腐蝕性(xing)的(de)流體(ti),通用(yong)型(xing),PN 0.2-10 bar, 2.8-230 psi
5404兩位(wei)兩通(tong)高壓(ya)電磁(ci)閥(fa),通用(yong)型(xing),PN 1-50 bar, 1/2"-1" NPT, 14-355 psi
5420兩位(wei)四通電磁(ci)閥(fa),伺(si)服(fu)輔(fu)助式,QNn 200l/min
6011兩位(wei)兩通(tong)微(wei)型(xing)電磁(ci)閥(fa),通用(yong)型(xing),0-21 bar, 0-300 psi
6012兩位(wei)三通(tong)微(wei)型(xing)電磁(ci)閥(fa),通用(yong)型(xing),0-10 bar, 0-140 psi
6013兩位(wei)兩通(tong)緊湊(cou)型(xing)電磁(ci)閥(fa),直(zhi)動(dong)式(shi),通用(yong)型(xing),0-10 bar, 0-145 psi
6014兩位(wei)三通(tong)緊(jin)湊(cou)型(xing)電磁(ci)閥(fa),直(zhi)動(dong)式(shi),通用(yong)型(xing),DN 1.5-2.5mm, 0-16 bar, 1/16-5/64, 0-72 psi
6021直(zhi)動(dong)式(shi)兩位(wei)兩通(tong)比例(li)電磁(ci)閥(fa),內孔(kong)0.8 - 1.6 mm
6022直(zhi)動(dong)式(shi)兩位(wei)兩通(tong)比例(li)電磁(ci)閥(fa),內孔(kong)0.8 - 4.0 mm
6023直(zhi)動(dong)式(shi)兩位(wei)兩通(tong)比例(li)電磁(ci)閥(fa),內孔(kong)4.0 or 6.0 m
6024直(zhi)動(dong)式(shi)兩位(wei)兩通(tong)小壓(ya)差(cha)比例(li)電磁(ci)閥(fa),內孔(kong)8.0 - 12.0 mm
6038電磁(ci)式(shi)角(jiao)座(zuo)閥適用(yong)於(yu)蒸(zheng)汽,通(tong)用(yong)型(xing),兩位(wei)兩通(tong),G 3/8-G1, 0-10 bar, NPT 3/8"-1", 0-140 psi
6106兩位(wei)三通(tong)直(zhi)動(dong)式(shi)搖臂(bi)電磁(ci)閥(fa)適用(yong)於(yu)氣(qi)動(dong)控(kong)制(zhi),CNOMO和(he)BURKERT底(di)座(zuo); 0-10 bar; DN 0.9 / 1.2mm; 16mm寬
6212兩位(wei)兩通(tong)伺(si)服(fu)輔(fu)助式電磁(ci)閥(fa)適用(yong)於(yu)輕(qing)微(wei)汙(wu)染(ran)的(de)流體(ti),可選帶診(zhen)斷功(gong)能,DN 10-20mm, 0,2-10 bar
6213兩位(wei)兩通(tong)伺(si)服(fu)輔(fu)助式電磁(ci)閥(fa),帶閥芯(xin)連(lian)接系(xi)統,通(tong)用(yong)型(xing),DN 10-40mm, 0-10 bar
6223伺(si)服(fu)輔(fu)助式兩位(wei)兩通(tong)大流量(liang)比例(li)電磁(ci)閥(fa),內孔(kong)10.0 - 20.0 mm
6518兩位(wei)三通(tong)電磁(ci)閥(fa),適用(yong)於(yu)氣(qi)動(dong)系(xi)統,伺(si)服(fu)輔(fu)助式,寬度(du)32mm,DN 8,流量(liang)1300 l/min,標準(zhun)式或(huo)EExm和(he)EExi防(fang)爆式
6519兩位(wei)五通(tong)和(he)兩位(wei)三通(tong)電磁(ci)閥(fa),適用(yong)於(yu)氣(qi)動(dong)系(xi)統,伺(si)服(fu)輔(fu)助式,寬度(du)32mm,DN 6、8和(he)9,流量(liang)900和(he)1300l/min,標準(zhun)式、EExm、EExi防(fang)爆式和(he)NAMUR式(shi)
6526兩位(wei)三通(tong)電磁(ci)閥(fa),適用(yong)於(yu)氣(qi)動(dong)系(xi)統,寬度(du)16 mm,內孔(kong)DN 6,QNn 700 l/min
6527兩位(wei)五通(tong)電磁(ci)閥(fa),適用(yong)於(yu)氣(qi)動(dong)系(xi)統,寬度(du)16 mm,內孔(kong)DN 6,QNn 700 l/min
6604兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)直(zhi)動(dong)式(shi)擋板(ban)電磁(ci)閥(fa),帶隔(ge)離(li)膜(mo)片(pian),超小(xiao)死(si)區(qu),DN 0.6mm;真空(kong)至(zhi)3bar;響應快;寬度(du)11mm
6606兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)直(zhi)動(dong)式(shi)搖臂(bi)電磁(ci)閥(fa),帶隔(ge)離(li)膜(mo)片(pian),DN 1.5 or 1.6mm;真空(kong)至(zhi)2bar;寬度(du)16mm
6608兩位(wei)兩通(tong)或(huo)兩位(wei)三通(tong)直(zhi)動(dong)式(shi)搖臂(bi)電磁(ci)閥(fa),帶隔(ge)離(li)膜(mo)片(pian),DN 2 or 3mm;真空(kong)至(zhi)10bar;寬度(du)22mm
6642兩位(wei)兩通(tong)伺(si)服(fu)輔(fu)助式電磁(ci)閥(fa),塑料(liao)閥(fa)體(ti)(PVC)DN 10-13mm, 0,5-6 bar