性能介紹諾冠NORGREN氣動電磁閥
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性能介紹諾冠NORGREN氣動電磁閥

特殊涂層的無壓蓋閥芯(xin)和套筒，使(shi)用壽命(ming)超長

標配低(di)功(gong)率電磁閥(fa)和手(shou)動超越

介質壓縮空氣

工作(zuo)溫度-15。。。80攝氏度

工(gong)作壓力(li)1。。。16巴(ba)

標準VDMA 24 345

操作5/2

材料-車身壓鑄鋁

材料-螺母/螺釘鍍鋅鋼

廣泛的底基層和配件

閥(fa)(fa)(fa)芯(xin)在線圈不通(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)時(shi)處在A位(wei)置，在線圈通(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)時(shi)處在B位(wei) 置。當(dang)氣(qi)(qi)動(dong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)的(de)(de)閥(fa)(fa)(fa)芯(xin)處在不同的(de)(de)位(wei)置時(shi)，對閥(fa)(fa)(fa)體(ti)上(shang)的(de)(de)各接口起到(dao)或是(shi)接通(tong)(tong)(tong)(tong)或是(shi)關(guan)(guan)閉(bi)的(de)(de)作用。例如，二(er)(er)位(wei)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)是(shi)指(zhi)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)的(de)(de)閥(fa)(fa)(fa)芯(xin)有兩(liang)個(ge)(ge)不同的(de)(de)工(gong)作位(wei)置(開或關(guan)(guan))， 對氣(qi)(qi)動(dong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)而言就是(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)帶電(dian)(dian)(dian)(dian)狀態和失電(dian)(dian)(dian)(dian)狀態;對其所控制的(de)(de)閥(fa)(fa)(fa)門來(lai)說就是(shi)閥(fa)(fa)(fa)門的(de)(de)開和關(guan)(guan)。二(er)(er)通(tong)(tong)(tong)(tong)、三(san)(san)通(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)，是(shi)指(zhi)氣(qi)(qi)動(dong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)的(de)(de)閥(fa)(fa)(fa)體(ti)上(shang)有兩(liang)個(ge)(ge)、三(san)(san)個(ge)(ge)通(tong)(tong)(tong)(tong)道(dao)口。 二(er)(er)位(wei)二(er)(er)通(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)具(ju)有一進一出的(de)(de)二(er)(er)個(ge)(ge)通(tong)(tong)(tong)(tong)道(dao)，是(shi)最常(chang)見(jian)的(de)(de)氣(qi)(qi)動(dong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa);二(er)(er)位(wei)三(san)(san)通(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)，則是(shi)一進二(er)(er)出的(de)(de)三(san)(san)個(ge)(ge)通(tong)(tong)(tong)(tong)道(dao)，其中(zhong)的(de)(de)兩(liang)出通(tong)(tong)(tong)(tong)道(dao)分別(bie)是(shi)對應連接為常(chang)開和常(chang)閉(bi)。同 樣(yang)，三(san)(san)通(tong)(tong)(tong)(tong)、四通(tong)(tong)(tong)(tong)、五通(tong)(tong)(tong)(tong)也(ye)都是(shi)指(zhi)閥(fa)(fa)(fa)體(ti)上(shang)的(de)(de)流體(ti)通(tong)(tong)(tong)(tong)道(dao)數(shu)。

在設(she)計過程(cheng)中(zhong)，常常需(xu)要看氣(qi)(qi)路圖。但是氣(qi)(qi)路圖中(zhong)使(shi)用到的(de)(de)(de)種種氣(qi)(qi)動電磁閥符號(hao)(hao)常常讓我們感到為難(nan)，因為自控學科(ke)出身的(de)(de)(de)人，通常都沒有系(xi)統學習(xi)過機(ji)械(xie)專業的(de)(de)(de)氣(qi)(qi)動符號(hao)(hao)標準(zhun)。這里，簡單(dan)介紹一(yi)下氣(qi)(qi)路圖中(zhong)通常使(shi)用的(de)(de)(de)幾種氣(qi)(qi)動電磁閥符號(hao)(hao)，以(yi)便(bian)于自控設(she)計人員(yuan)能夠(gou)更直(zhi)觀的(de)(de)(de)理解氣(qi)(qi)動電磁閥氣(qi)(qi)路圖。