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對(dui)夾式(shi)電(dian)動(dong)(dong)(dong)蝶(die)閥 精(jing)小型電(dian)動(dong)(dong)(dong)執行器(qi) 精(jing)小型電(dian)動(dong)(dong)(dong)裝置 法蘭式(shi)電(dian)動(dong)(dong)(dong)蝶(die)閥 防爆型電(dian)動(dong)(dong)(dong)蝶(die)閥 隔爆型電(dian)動(dong)(dong)(dong)蝶(die)閥

一、D971X-10C DN65 精小型電動蝶(die)閥電動裝置介紹

        BR精小型(xing)(xing)電(dian)(dian)(dian)動(dong)執行(xing)機(ji)構適用(yong)于部(bu)分(fen)回轉類閥門（如蝶閥，球閥和(he)風門擋板等(deng)）及其類似設備，加入支架可(ke)以作為角行(xing)程電(dian)(dian)(dian)動(dong)執行(xing)器(qi)使(shi)用(yong)。采(cai)用(yong)優質鋁合金壓鑄(zhu)件外殼(ke)，具有精細流(liu)暢，體(ti)積小重量輕，免維護，耐腐蝕性(xing)強等(deng)優良性(xing)能(neng)，因為體(ti)積小巧，可(ke)在(zai)狹窄地方使(shi)用(yong)。 型(xing)(xing)號眾多：A普通型(xing)(xing)、B無源(yuan)觸點(dian)型(xing)(xing)、H電(dian)(dian)(dian)位計型(xing)(xing)、C智能(neng)調(diao)節(jie)型(xing)(xing)可(ke)通過外接電(dian)(dian)(dian)源(yuan)的控(kong)制(zhi)箱或W、P型(xing)(xing)外部(bu)輸入信號、電(dian)(dian)(dian)腦DCS、電(dian)(dian)(dian)腦PLC等(deng)信號源(yuan)實現遠(yuan)控(kong)和(he)近(jin)控(kong)自動(dong)功能(neng)。產品廣(guang)泛應用(yong)于樓宇自動(dong)化(hua)(hua)、水利、造紙、電(dian)(dian)(dian)力、化(hua)(hua)工(gong)等(deng)自動(dong)化(hua)(hua)控(kong)制(zhi)系統(tong)。

二、D971X-10C DN65 精(jing)小(xiao)型電動(dong)蝶閥外形及連接尺寸

三、D971X-10C DN65 結構特點

        ①體積小、重(zhong)量輕、操作輕巧、便于安裝、維修。 

   ;     ②密封性能優良可靠、零泄漏,使(shi)用壽命長。 

        ③流量特性趨于直線,調節性能*。 

        ④結構簡單,開(kai)關迅速,90°旋(xuan)轉啟閉。 

        ⑤可代替閘閥、截止閥、旋塞(sai)閥、膠(jiao)管(guan)閥及隔膜閥等(deng)各種閥的使(shi)用。 

        ⑥可根據用戶要求配置(zhi)氣動、電(dian)動裝置(zhi),滿足遙控和(he)程控的需要。 

        ⑦更換零件襯里材質可適用于各種介(jie)質。

四、D971X-10C DN65 的安裝

        1、手動轉(zhuan)動閥(fa)(fa)門(men)，檢查(cha)無異(yi)常情況，并使閥(fa)(fa)門(men)處于全閉位置

   ;     2、將(jiang)支架固(gu)定在閥門上

        3、將(jiang)聯(lian)軸器的一(yi)端套在閥門芯軸上

        4、用手柄驅動電(dian)動執行機構至全(quan)閉位置(zhi)（指針正指SHUT處零(ling)開度刻度線處），將輸出軸插入聯(lian)軸器四(si)方孔內

        5、緊固支(zhi)架(jia)與電動執(zhi)行機構和閥體撿的連(lian)接螺(luo)栓

        6、用(yong)手柄驅動執行機構，確認運行平穩、無偏心(xin)、無歪斜、檢查閥門在執行機構開度計指示(shi)范圍能否(fou)實(shi)現全(quan)閉或全(quan)開

           注：用(yong)力不可(ke)過猛，否則會導(dao)致執行機構超程運行而造(zao)成(cheng)損壞

     貝爾鄭重(zhong)承諾：產品出廠前(qian)均已經過各項嚴(yan)格(ge)品質管制作(zuo)業及性能試驗，自即日(ri)起在正(zheng)常使用(yong)狀況下保固(gu)一年。但非(fei)人力所(suo)能抗拒之(zhi)災害，外力破壞(huai)，及未經本(ben)公司同意而私自拆卸者(zhe)不在保固(gu)范圍(wei)之(zhi)列。

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