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Z30開關型閥門電動裝置的詳細資料:
一(yi).Z30開關型閥門電動裝置概述
開關型閥門電動裝置,簡稱(cheng)為Z型電裝,是閥門實(shi)現開啟、關閉或(huo)調節控(kong)(kong)制的(de)驅動設備(bei)。Z型電裝適用(yong)于(yu)閘(zha)閥、截止閥、隔膜閥、柱(zhu)塞閥、節流閥、水閘(zha)門等(deng)。可用(yong)于(yu)明(ming)桿閥,也可用(yong)于(yu)暗桿閥。 本系列電裝具有(you)功能全、性(xing)能可靠(kao)、控(kong)(kong)制系統先進、體積小、重(zhong)量(liang)輕、使(shi)用(yong)維(wei)護(hu)方便(bian)等(deng)特(te)點(dian)。可對閥門實(shi)行(xing)遠控(kong)(kong)、集(ji)控(kong)(kong)和自動控(kong)(kong)制。廣(guang)泛用(yong)于(yu)電力(li)、冶金、石油、化工(gong)、造紙、污水處理等(deng)行(xing)業。
二. 開關型閥門電動裝(zhuang)置工(gong)作環境
1電源:常規,三相380V(50Hz)
特殊,三相660V、415V(50Hz、60Hz);
單相220V、110V(50Hz、60Hz)
2工作環(huan)境:
2.1環境溫度:-20~+60℃(特殊訂(ding)貨-40~+80℃)。
2.2相對濕度:≤95%(25℃時)。
2.3防護類型(xing):戶外型(xing)用于無易燃、易爆和無腐蝕性(xing)介質的場所(suo)。隔爆型(xing)產品有dⅠ和dⅡBT4兩種,dⅠ適(shi)用于煤(mei)礦非采掘(jue)工作(zuo)面;dⅡBT4用于工廠,適(shi)用于環境為ⅡA、ⅡB級T1~T4組的爆炸性(xing)氣體混(hun)合(he)物。
2.4防護等(deng)級:IP55(特殊訂貨IP65、IP67)。
3工作制:短時10分(fen)鐘(zhong)(特(te)殊訂貨30分(fen)鐘(zhong))。
三. 開關型閥(fa)門電動裝置外形(xing)及連接尺寸
開關型閥門電(dian)動裝置(zhi)手-電動切換機構(gou):
Z30開關型閥門電動裝置為半自(zi)動(dong)(dong)(dong)(dong)切(qie)換(huan),手(shou)(shou)動(dong)(dong)(dong)(dong)時(shi)需(xu)扳手(shou)(shou)柄(bing)切(qie)換(huan),手(shou)(shou)動(dong)(dong)(dong)(dong)狀態(tai)轉(zhuan)變為電動(dong)(dong)(dong)(dong)時(shi)則(ze)自(zi)動(dong)(dong)(dong)(dong)運行(xing)。它(ta)由手(shou)(shou)柄(bing)、切(qie)換(huan)件(jian)、直立(li)桿(gan)、離合(he)(he)器(qi)、壓(ya)簧(huang)等組(zu)成。需(xu)手(shou)(shou)輪(lun)(lun)操(cao)(cao)作(zuo)(zuo)(zuo)時(shi),將手(shou)(shou)柄(bing)向手(shou)(shou)動(dong)(dong)(dong)(dong)方向推動(dong)(dong)(dong)(dong),切(qie)換(huan)件(jian)使(shi)離合(he)(he)器(qi)抬高,并(bing)壓(ya)迫壓(ya)簧(huang)。當手(shou)(shou)柄(bing)推到一定位(wei)置時(shi),離合(he)(he)器(qi)即(ji)脫離蝸(gua)(gua)輪(lun)(lun)而與手(shou)(shou)輪(lun)(lun)嚙(nie)合(he)(he),同時(shi)直立(li)桿(gan)在扭簧(huang)作(zuo)(zuo)(zuo)用(yong)下(xia)直立(li)于蝸(gua)(gua)輪(lun)(lun)端(duan)面,支撐住離合(he)(he)器(qi)不致(zhi)下(xia)落,切(qie)換(huan)完成即(ji)可放開(kai)手(shou)(shou)柄(bing),使(shi)用(yong)托辦(ban)進行(xing)操(cao)(cao)作(zuo)(zuo)(zuo)。而需(xu)電動(dong)(dong)(dong)(dong)操(cao)(cao)作(zuo)(zuo)(zuo)時(shi),電動(dong)(dong)(dong)(dong)機將帶(dai)動(dong)(dong)(dong)(dong)蝸(gua)(gua)輪(lun)(lun)轉(zhuan)動(dong)(dong)(dong)(dong),支承于蝸(gua)(gua)輪(lun)(lun)端(duan)面的(de)直立(li)桿(gan)即(ji)倒(dao)下(xia),在壓(ya)簧(huang)作(zuo)(zuo)(zuo)用(yong)下(xia)離合(he)(he)器(qi)迅速向蝸(gua)(gua)輪(lun)(lun)方向移動(dong)(dong)(dong)(dong),并(bing)與蝸(gua)(gua)輪(lun)(lun)嚙(nie)合(he)(he),同時(shi)與手(shou)(shou)輪(lun)(lun)脫開(kai),自(zi)動(dong)(dong)(dong)(dong)實現手(shou)(shou)動(dong)(dong)(dong)(dong)到電動(dong)(dong)(dong)(dong)狀態(tai)的(de)轉(zhuan)換(huan)。
注意:1.電動運(yun)行時切勿扳動切換手(shou)柄!
2.切換(huan)時按箭頭方向推(tui)(或拉)動(dong)(dong)(dong)手柄(bing),若推(tui)不到(dao)位時應邊轉動(dong)(dong)(dong)托辦(ban)邊推(tui)動(dong)(dong)(dong)手柄(bing)!
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