溫州協豐自控閥門有限公司

　　溫州協豐儀表科技有限公司是一家專業從事電動調節閥、電動閥門、電動法蘭球閥、電動裝置、電動執行機構、防爆電動執行器、電動執行器、角行程電動頭、閥門電動裝置、精小型電動閥門、電動球閥、電動蝶閥、電(dian)(dian)動塑料(liao)閥、衛生(sheng)級電(dian)(dian)動閥，及(ji)其自動化(hua)控制(zhi)系(xi)統的研究、開發、生(sheng)產和銷售服務為一體的企業(ye)。

　　隨著時代的進步，閥門行業智能化也越來越普遍，那么今天小編就來教一下大家該怎么樣正確的國產電動閥門執行器

　　大家(jia)都知(zhi)道(dao)：電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)多與閥(fa)(fa)門(men)配套，用(yong)來控制閥(fa)(fa)門(men)的(de)(de)(de)開啟(qi)與關閉。根據閥(fa)(fa)門(men)開啟(qi)的(de)(de)(de)狀(zhuang)態不同(tong)，在使用(yong)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)時(shi)候(hou)的(de)(de)(de)種類也(ye)不同(tong)，所以一般在選擇閥(fa)(fa)門(men)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)的(de)(de)(de)時(shi)候(hou)首先需(xu)要知(zhi)道(dao)要用(yong)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)的(de)(de)(de)閥(fa)(fa)門(men)類型(xing)。如：閘閥(fa)(fa)、截止(zhi)閥(fa)(fa)、隔膜(mo)閥(fa)(fa)等做多回(hui)(hui)轉(zhuan)(zhuan)的(de)(de)(de)閥(fa)(fa)門(men)就(jiu)需(xu)要用(yong)到多回(hui)(hui)轉(zhuan)(zhuan)的(de)(de)(de)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)，也(ye)就(jiu)是我們常(chang)說的(de)(de)(de)Z型(xing)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)；而像蝶閥(fa)(fa)、球閥(fa)(fa)、風閥(fa)(fa)等做90度回(hui)(hui)轉(zhuan)(zhuan)的(de)(de)(de)閥(fa)(fa)門(men)，那就(jiu)需(xu)要用(yong)到部分回(hui)(hui)轉(zhuan)(zhuan)的(de)(de)(de)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)了，也(ye)就(jiu)是我們使用(yong)是會提(ti)到的(de)(de)(de)Q型(xing)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)、角行(xing)程電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)或者精小型(xing)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)。

　　所以(yi)電動執行(xing)器的選擇(ze)就(jiu)要根據閥門的啟(qi)閉方式(shi)來配套進行(xing)：

　　1、多回(hui)轉電動執行器

　　多(duo)回(hui)轉(zhuan)電(dian)動(dong)執行(xing)(xing)器也(ye)是(shi)輸(shu)出轉(zhuan)角扭力的(de)(de)一種電(dian)動(dong)執行(xing)(xing)器，它和角行(xing)(xing)程(cheng)電(dian)動(dong)執行(xing)(xing)器的(de)(de)區別是(shi)它的(de)(de)輸(shu)出軸(zhou)轉(zhuan)動(dong)大于360度。多(duo)回(hui)轉(zhuan)電(dian)動(dong)執行(xing)(xing)器適合多(duo)圈旋(xuan)轉(zhuan)才(cai)能完成(cheng)啟閉(bi)過程(cheng)的(de)(de)旋(xuan)轉(zhuan)閥(fa)門，例如閘閥(fa)和截止閥(fa)等(deng)。

　　2、直(zhi)行(xing)程電動(dong)執行(xing)器

　　直行程(cheng)電動執行器所(suo)輸(shu)出的是(shi)位移推力，它(ta)適合用于閥(fa)瓣升降控制(zhi)的閥(fa)門類(lei)型，如單座(zuo)調節(jie)閥(fa)和雙座(zuo)調節(jie)閥(fa)等。

　　3、角行(xing)程電動執行(xing)器(qi)

　　角行程(cheng)(cheng)電動(dong)(dong)執行器(qi)是和旋轉(zhuan)(zhuan)型(xing)閥門(men)配套使用。角行程(cheng)(cheng)電動(dong)(dong)執行器(qi)輸出軸轉(zhuan)(zhuan)動(dong)(dong)小于一(yi)周，也就是360度(du)(du)(du)，如蝶閥、球閥和旋塞閥的旋轉(zhuan)(zhuan)角度(du)(du)(du)通常小于90度(du)(du)(du)，角行程(cheng)(cheng)電動(dong)(dong)執行器(qi)旋轉(zhuan)(zhuan)在(zai)90度(du)(du)(du)位(wei)置就可以(yi)實現閥門(men)的啟(qi)閉過(guo)程(cheng)(cheng)。

　　以上就是小編幫大家整理的相關資料，更多相關資訊還請關注新聞中心。