全國咨詢熱線：
全國咨詢熱線：
高溫擋板門風門、單軸驅動雙(shuang)葉(xie)片型煙(yan)氣擋板(ban)主(zhu)要用于(yu)煙(yan)風管道系統中，作(zuo)完全截斷介(jie)質(zhi)(zhi)用，高溫(wen)(wen)擋板(ban)門(men)具有全開及100%全關(guan)功能，動作(zuo)靈(ling)活，運(yun)行可靠，關(guan)閉后(hou)(hou)，能確保無介(jie)質(zhi)(zhi)泄露進入煙(yan)氣擋板(ban)后(hou)(hou)管道內。對于(yu)普通介(jie)質(zhi)(zhi)，高溫(wen)(wen)風門(men)可以(yi)采(cai)用碳鋼材料，對于(yu)腐蝕性介(jie)質(zhi)(zhi)，可以(yi)采(cai)用鎳基(ji)合金材料。
高溫擋板門風門結構(gou)及工作原理
高(gao)(gao)溫(wen)(wen)擋(dang)(dang)板(ban)門(men)(men)風門(men)(men)主要(yao)由(you)框架、葉(xie)(xie)片(pian)、主軸、密(mi)(mi)封(feng)片(pian)、空氣密(mi)(mi)封(feng)系(xi)統、曲柄(bing)連桿機構(gou)(gou)、電動執行機構(gou)(gou)等部分(fen)組成。框架采用鋼板(ban)軋制焊接成形(xing)；葉(xie)(xie)片(pian)由(you)上、下兩塊面板(ban)及中間(jian)加(jia)撐筋(jin)焊接成空腔結(jie)構(gou)(gou)，主軸與葉(xie)(xie)片(pian)焊成整體；薄(bo)形(xing)密(mi)(mi)封(feng)片(pian)，用螺栓固(gu)定(ding)在(zai)葉(xie)(xie)片(pian)上下面板(ban)邊緣；高(gao)(gao)溫(wen)(wen)擋(dang)(dang)板(ban)門(men)(men)風門(men)(men)主軸及葉(xie)(xie)片(pian)由(you)UCF軸承支撐在(zai)框架上。泰州市藍(lan)天機械(xie)有(you)限公司專營生產高(gao)(gao)溫(wen)(wen)風門(men)(men)、高(gao)(gao)溫(wen)(wen)擋(dang)(dang)板(ban)門(men)(men)、高(gao)(gao)溫(wen)(wen)插板(ban)門(men)(men)、高(gao)(gao)溫(wen)(wen)高(gao)(gao)壓閘門(men)(men)、高(gao)(gao)溫(wen)(wen)插板(ban)風門(men)(men)、高(gao)(gao)溫(wen)(wen)擋(dang)(dang)板(ban)門(men)(men)風門(men)(men)、高(gao)(gao)溫(wen)(wen)擋(dang)(dang)板(ban)風門(men)(men)等。
高(gao)溫擋(dang)(dang)(dang)板(ban)(ban)(ban)門風門90度行程開(kai)關型(xing)電(dian)動(dong)(dong)執(zhi)行機(ji)(ji)(ji)構帶(dai)動(dong)(dong)驅動(dong)(dong)軸(zhou)(zhou)回(hui)轉(zhuan)，驅動(dong)(dong)軸(zhou)(zhou)再通(tong)過連桿式曲柄連桿機(ji)(ji)(ji)構帶(dai)動(dong)(dong)所有(you)葉片(pian)(pian)繞其(qi)各(ge)自主軸(zhou)(zhou)中心回(hui)轉(zhuan)，葉片(pian)(pian)如百葉窗式動(dong)(dong)作，當葉片(pian)(pian)同介質(zhi)流向平行時(shi)為煙氣(qi)(qi)(qi)(qi)(qi)(qi)擋(dang)(dang)(dang)板(ban)(ban)(ban)開(kai)啟位(wei)(wei)置，當葉片(pian)(pian)同介質(zhi)流向垂(chui)直時(shi)為煙氣(qi)(qi)(qi)(qi)(qi)(qi)擋(dang)(dang)(dang)板(ban)(ban)(ban)關閉(bi)位(wei)(wei)置。高(gao)溫擋(dang)(dang)(dang)板(ban)(ban)(ban)門風門關閉(bi)位(wei)(wei)置時(shi)，煙氣(qi)(qi)(qi)(qi)(qi)(qi)擋(dang)(dang)(dang)板(ban)(ban)(ban)葉片(pian)(pian)上下兩層(ceng)面板(ban)(ban)(ban)邊緣的薄形(xing)金屬密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)片(pian)(pian)分別與煙氣(qi)(qi)(qi)(qi)(qi)(qi)檔(dang)板(ban)(ban)(ban)框(kuang)架內(nei)壁上相應的兩道密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)邊板(ban)(ban)(ban)貼緊，形(xing)成機(ji)(ji)(ji)械密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)，高(gao)溫風門此時(shi)葉片(pian)(pian)、密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)片(pian)(pian)及密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)邊板(ban)(ban)(ban)已將整個介質(zhi)流道截斷，并在流道斷面上形(xing)成一個密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)腔(qiang)。密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)閥與電(dian)動(dong)(dong)執(zhi)行機(ji)(ji)(ji)械機(ji)(ji)(ji)械連鎖(suo)，當煙氣(qi)(qi)(qi)(qi)(qi)(qi)擋(dang)(dang)(dang)板(ban)(ban)(ban)葉片(pian)(pian)開(kai)啟時(shi)密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)閥關閉(bi)，當煙氣(qi)(qi)(qi)(qi)(qi)(qi)擋(dang)(dang)(dang)板(ban)(ban)(ban)葉片(pian)(pian)關閉(bi)時(shi)密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)閥開(kai)啟，高(gao)溫擋(dang)(dang)(dang)板(ban)(ban)(ban)門此時(shi)密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)從框(kuang)架上的空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)進口直接進入并充滿整個密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)腔(qiang)，高(gao)溫擋(dang)(dang)(dang)板(ban)(ban)(ban)門風門由于密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)壓力比介質(zhi)壓力高(gao)，介質(zhi)無法通(tong)過由葉片(pian)(pian)、密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)片(pian)(pian)、密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)邊板(ban)(ban)(ban)及密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)組成的密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)屏(ping)障(zhang)，確保100%完全密(mi)(mi)(mi)(mi)封(feng)(feng)(feng)(feng)。
