浙江省永嘉(jia)縣甌北鎮和一(yi)工業區陽光(guang)大道1668號
67377119 (銷售熱線)
67317555 (銷售二部)
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氣動閥門是工業管路中最為常(chang)見的流(liu)體控(kong)制(zhi)設(she)備,主要(yao)由氣動(dong)(dong)執行器(qi)與閥(fa)(fa)(fa)門(men)組成,通(tong)過(guo)壓縮干凈空氣來驅動(dong)(dong)閥(fa)(fa)(fa)門(men),從而(er)控(kong)制(zhi)管道介質的流(liu)通(tong)和(he)關斷(duan),且執行的速度非常(chang)快,通(tong)常(chang)用于(yu)快速切(qie)斷(duan)使用。氣動(dong)(dong)閥(fa)(fa)(fa)通(tong)常(chang)配置(zhi)各種(zhong)附件,比如電(dian)磁(ci)(ci)閥(fa)(fa)(fa)、氣源處理三聯件、限位開(kai)關、定位器(qi)、控(kong)制(zhi)箱等,以(yi)實現就地控(kong)制(zhi)和(he)遠距離集中控(kong)制(zhi)。如果對(dui)于(yu)僅需要(yao)開(kai)與關作用的兩位閥(fa)(fa)(fa),電(dian)磁(ci)(ci)閥(fa)(fa)(fa)是必要(yao)的配置(zhi),電(dian)磁(ci)(ci)閥(fa)(fa)(fa)通(tong)過(guo)勵磁(ci)(ci)/消磁(ci)(ci)來達到對(dui)氣動(dong)(dong)閥(fa)(fa)(fa)門(men)開(kai)/關的控(kong)制(zhi)。
在氣(qi)(qi)路(或液路)上來說(shuo),兩(liang)位(wei)(wei)三通電磁閥(fa)具有(you)1個(ge)(ge)(ge)進氣(qi)(qi)孔(kong)(接(jie)進氣(qi)(qi)氣(qi)(qi)源(yuan)(yuan))、1個(ge)(ge)(ge)出(chu)氣(qi)(qi)孔(kong)(提供給(gei)目標設(she)備(bei)氣(qi)(qi)源(yuan)(yuan))、1個(ge)(ge)(ge)排氣(qi)(qi)孔(kong)(一(yi)(yi)(yi)般(ban)安裝(zhuang)一(yi)(yi)(yi)個(ge)(ge)(ge)消(xiao)聲器,如果(guo)不怕噪音的(de)話也可以不裝(zhuang)。兩(liang)位(wei)(wei)五通電磁閥(fa)具有(you)1個(ge)(ge)(ge)進氣(qi)(qi)孔(kong)(接(jie)進氣(qi)(qi)氣(qi)(qi)源(yuan)(yuan))、1個(ge)(ge)(ge)正(zheng)(zheng)動(dong)(dong)作(zuo)出(chu)氣(qi)(qi)孔(kong)和(he)1個(ge)(ge)(ge)反動(dong)(dong)作(zuo)出(chu)氣(qi)(qi)孔(kong)(分(fen)別提供給(gei)目標設(she)備(bei)的(de)一(yi)(yi)(yi)正(zheng)(zheng)一(yi)(yi)(yi)反動(dong)(dong)作(zuo)的(de)氣(qi)(qi)源(yuan)(yuan))、1個(ge)(ge)(ge)正(zheng)(zheng)動(dong)(dong)作(zuo)排氣(qi)(qi)孔(kong)和(he)1個(ge)(ge)(ge)反動(dong)(dong)作(zuo)排氣(qi)(qi)孔(kong)(安裝(zhuang)消(xiao)聲器)。 對(dui)于小型自動(dong)(dong)控(kong)制設(she)備(bei),氣(qi)(qi)管一(yi)(yi)(yi)般(ban)選用8~12mm的(de)工業膠氣(qi)(qi)管。
在電(dian)(dian)(dian)(dian)氣上(shang)來說,兩(liang)位三(san)通(tong)(tong)電(dian)(dian)(dian)(dian)磁閥一般(ban)為(wei)單(dan)(dan)電(dian)(dian)(dian)(dian)控(即(ji)單(dan)(dan)線(xian)(xian)圈(quan)),兩(liang)位五通(tong)(tong)電(dian)(dian)(dian)(dian)磁閥一般(ban)為(wei)雙(shuang)電(dian)(dian)(dian)(dian)控(即(ji)雙(shuang)線(xian)(xian)圈(quan))。線(xian)(xian)圈(quan)電(dian)(dian)(dian)(dian)壓等(deng)級一般(ban)采用(yong)DC24V、AC220V等(deng)。 兩(liang)位三(san)通(tong)(tong)電(dian)(dian)(dian)(dian)磁閥分為(wei)常(chang)(chang)閉(bi)型(xing)和常(chang)(chang)開型(xing)兩(liang)種,常(chang)(chang)閉(bi)型(xing)指線(xian)(xian)圈(quan)沒通(tong)(tong)電(dian)(dian)(dian)(dian)時氣路(lu)是斷的,常(chang)(chang)開型(xing)指線(xian)(xian)圈(quan)沒通(tong)(tong)電(dian)(dian)(dian)(dian)時氣路(lu)是通(tong)(tong)的。