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產品中心Products 當前位置: 首頁> 產品中心> 礦用電動閥門 > 礦用電動閘閥 > 礦用智能一體化防爆隔爆型電動閘閥帶MA標志 

礦用智能一體化防爆隔爆型電動閘閥帶MA標志

簡要描述:礦用智能(neng)一(yi)體化防爆(bao)隔爆(bao)型電(dian)(dian)動(dong)(dong)(dong)閘(zha)閥帶MA標志,調節(jie)型礦用防爆(bao)電(dian)(dian)動(dong)(dong)(dong)閘(zha)具有(you)相序自動(dong)(dong)(dong)糾(jiu)正功(gong)(gong)(gong)(gong)(gong)能(neng)、遙控器設定功(gong)(gong)(gong)(gong)(gong)能(neng)、液晶中文(wen)顯示功(gong)(gong)(gong)(gong)(gong)能(neng)、現場(chang)控制點(dian)動(dong)(dong)(dong)/自保持選擇功(gong)(gong)(gong)(gong)(gong)能(neng)、電(dian)(dian)機剎車制動(dong)(dong)(dong)功(gong)(gong)(gong)(gong)(gong)能(neng)、觸(chu)點(dian)方式選擇功(gong)(gong)(gong)(gong)(gong)能(neng)、遠程雙線(xian)(xian)控制功(gong)(gong)(gong)(gong)(gong)能(neng)、死區(qu)可調節(jie)功(gong)(gong)(gong)(gong)(gong)能(neng)、ESD超(chao)越保護功(gong)(gong)(gong)(gong)(gong)能(neng)、總線(xian)(xian)通訊功(gong)(gong)(gong)(gong)(gong)能(neng)。

  • 產品型號:Z9B41H-64C DN50
  • 廠商性質:生產廠家
  • 更(geng)新時(shi)間:2023-11-07
  • 訪  問  量:203

Z9B41H-64C DN50礦用智能一體化防爆隔爆型電動閘閥帶MA標志的詳細資料:

品牌貝爾連接形式法蘭
材質碳鋼公稱通徑400mm
適用介質氧氣,氫氣,空氣,煤氣密封形式硬密封式
外形中型流動方向單向
零部件及配件閥體用途儀表
壓力環境常壓工作溫度常溫
類型直通式驅動方式電動
壓力6.4MPA

一、礦用智能一體化防爆隔爆型電動閘閥帶MA標志產品簡介:

 適(shi)用(yong)于易(yi)燃易(yi)爆(bao)的場合(he),安(an)全系(xi)數高、操作功(gong)(gong)(gong)能強、性能穩(wen)定等。防(fang)爆(bao)型產品有dI和dIIBT4兩種,dI適(shi)用(yong)于煤(mei)礦非(fei)采掘工(gong)作面;dIIBT4用(yong)于工(gong)廠,適(shi)用(yong)于環境為IIA、IIB級(ji)T1~T4組(zu)的爆(bao)炸性氣體混(hun)合(he)物。調節(jie)型礦用(yong)防(fang)爆(bao)電動(dong)閘具有相序自動(dong)糾正功(gong)(gong)(gong)能、遙控(kong)器設定功(gong)(gong)(gong)能、液晶(jing)中文顯示(shi)功(gong)(gong)(gong)能、現場控(kong)制(zhi)(zhi)點動(dong)/自保(bao)持選(xuan)擇功(gong)(gong)(gong)能、電機剎車制(zhi)(zhi)動(dong)功(gong)(gong)(gong)能、觸點方(fang)式選(xuan)擇功(gong)(gong)(gong)能、遠程雙線(xian)控(kong)制(zhi)(zhi)功(gong)(gong)(gong)能、死區可(ke)調節(jie)功(gong)(gong)(gong)能、ESD超(chao)越(yue)保(bao)護功(gong)(gong)(gong)能、總(zong)線(xian)通(tong)訊功(gong)(gong)(gong)能。


二、礦用智能一體化防爆隔爆型電動閘閥帶MA標志產品特點:

1、全(quan)中文顯示(shi)(shi):一體化多回轉電動執行器視窗采用高清晰LCD數字、全(quan)中文及標(biao)示(shi)(shi)符液晶顯示(shi)(shi)屏(ping)。

2、相序(xu)自(zi)(zi)動糾(jiu)正:執行(xing)機構旋(xuan)向可自(zi)(zi)由設定,也(ye)可自(zi)(zi)由校正電(dian)源相序(xu)。

3,缺(que)相保(bao)護:具有電源缺(que)相保(bao)護功能。

4、控制(zhi)(zhi)(zhi)模式:調節型礦(kuang)用(yong)防爆電(dian)動閘(zha)閥常規遠(yuan)方控制(zhi)(zhi)(zhi)信(xin)號(hao)采用(yong)4~20mA模擬量(liang)信(xin)號(hao)控制(zhi)(zhi)(zhi),提供(gong)4~20mA信(xin)號(hao)反饋(可(ke)提供(gong)特殊量(liang)控制(zhi)(zhi)(zhi))。遠(yuan)方控制(zhi)(zhi)(zhi)信(xin)號(hao)、反饋信(xin)號(hao)均與內部實現電(dian)氣隔離。

5、禁動延時保(bao)護:避免或減少(shao)了(le)機械部(bu)分(fen)由于(yu)(yu)慣(guan)性承(cheng)受的反(fan)作用(yong)力。此保(bao)護功能同(tong)時適用(yong)于(yu)(yu)現場控(kong)制(zhi)方式和遠控(kong)控(kong)制(zhi)方式。

6、電(dian)子互鎖保(bao)護:在一(yi)個(ge)指(zhi)令正在執行(xing)且保(bao)持有效,再(zai)施(shi)加另一(yi)個(ge)反向控制指(zhi)令時(即(ji)兩個(ge)指(zhi)令同時存在并有效),此時電(dian)動執行(xing)器(qi)將停執行(xing)完(wan)個(ge)指(zhi)令后再(zai)執行(xing)下一(yi)個(ge)指(zhi)令。

7、瞬(shun)間(jian)過力(li)矩(ju)保(bao)護(hu):當開(kai)(kai)或關(guan)向力(li)矩(ju)瞬(shun)間(jian)被頂開(kai)(kai),閥門將(jiang)停(ting)下(xia)不動作(zuo),即(ji)(ji)使力(li)矩(ju)開(kai)(kai)關(guan)瞬(shun)間(jian)頂開(kai)(kai)后閉合,閥門仍不會動作(zuo),只有向反向動作(zuo)一下(xia),即(ji)(ji)可解除過力(li)矩(ju)保(bao)護(hu)。

8、現場遠控切換:現場遠控可自由(you)切換,使用戶調試、維護方便快捷。



三(san)、礦(kuang)用智能一體化防爆隔爆型電動閘閥結構特點:

閥(fa)(fa)(fa)門(men)(men)采用(yong)壓(ya)力自緊式密(mi)封(feng)(feng)(feng)或閥(fa)(fa)(fa)體(ti)、閥(fa)(fa)(fa)蓋墊片密(mi)封(feng)(feng)(feng)結構,值得信賴!使用(yong)安全(quan)可靠。閥(fa)(fa)(fa)瓣(ban)采用(yong)雙閘板中間帶萬(wan)向頂結構,能自動(dong)調整閥(fa)(fa)(fa)瓣(ban)與(yu)閥(fa)(fa)(fa)座(zuo)密(mi)封(feng)(feng)(feng)面吻合度(du),保證閥(fa)(fa)(fa)門(men)(men)的密(mi)封(feng)(feng)(feng)。同(tong)時此結構維(wei)修方便,節約(yue)費用(yong),閥(fa)(fa)(fa)瓣(ban)互換性較(jiao)好。閥(fa)(fa)(fa)瓣(ban)、閥(fa)(fa)(fa)座(zuo)密(mi)封(feng)(feng)(feng)面用(yong)鈷(gu)鉻鎢硬質(zhi)合金(jin)由(you)等離(li)子噴焊(han)而成(cheng),密(mi)封(feng)(feng)(feng)面硬度(du)高, 擦(ca),抗擦(ca)傷(shang),使用(yong)壽命(ming)長。閥(fa)(fa)(fa)桿用(yong)滲氮(dan)鋼制(zhi)成(cheng),表面氮(dan)化處理(li),硬度(du)高,抗擦(ca)傷(shang),耐腐(fu)蝕,使用(yong)壽命(ming)長。電(dian)(dian)(dian)動(dong)裝(zhuang)(zhuang)(zhuang)置(zhi)配有轉(zhuan)矩(ju)控制(zhi)機(ji)構、現(xian)場操作機(ji)構和(he)手(shou)、電(dian)(dian)(dian)動(dong)切(qie)換機(ji)構。除就地操作外,還可以進行(xing)遠距(ju)離(li)操作、PLC控制(zhi)、420mA電(dian)(dian)(dian)流輸入輸出智能控制(zhi)等。手(shou)動(dong)閥(fa)(fa)(fa)門(men)(men)由(you)手(shou)動(dong)機(ji)構或撞擊(ji)時手(shou)輪開啟(qi)。減小閥(fa)(fa)(fa)門(men)(men)操作力。閥(fa)(fa)(fa)門(men)(men)可安裝(zhuang)(zhuang)(zhuang)在管道的任何(he)位置(zhi),同(tong)時根據介(jie)質(zhi)和(he)介(jie)質(zhi)的溫(wen)度(du)選(xuan)擇(ze)碳鋼或合金(jin)鋼閥(fa)(fa)(fa)門(men)(men)。初次(ci)安裝(zhuang)(zhuang)(zhuang)和(he)調試時,手(shou)動(dong)把閥(fa)(fa)(fa)門(men)(men)開到(dao)約(yue)一半的位置(zhi),以免電(dian)(dian)(dian)機(ji)相(xiang)序接反導致閥(fa)(fa)(fa)門(men)(men)或電(dian)(dian)(dian)裝(zhuang)(zhuang)(zhuang)損壞。



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