5通電磁閥 低溫環境用SMC安裝步驟

應用(yong)參數:

按動(dong)(dong)作方式(shi)(shi)(shi)分(fen)(fen)類，可(ke)分(fen)(fen)為(wei)直(zhi)(zhi)動(dong)(dong)式(shi)(shi)(shi)和先導式(shi)(shi)(shi)。直(zhi)(zhi)接依(yi)靠(kao)電磁(ci)力(li)、氣(qi)壓力(li)、人力(li)和機械力(li)使(shi)閥芯換向(xiang)(xiang)(xiang)的(de)(de)(de)閥，稱(cheng)為(wei)直(zhi)(zhi)動(dong)(dong)式(shi)(shi)(shi)換向(xiang)(xiang)(xiang)閥。直(zhi)(zhi)動(dong)(dong)式(shi)(shi)(shi)閥的(de)(de)(de)通徑(jing)較(jiao)小。先導式(shi)(shi)(shi)氣(qi)閥由先導閥和主閥組成，依(yi)靠(kao)先導閥輸出的(de)(de)(de)氣(qi)壓力(li)，通過控制活塞等推動(dong)(dong)主閥芯換向(xiang)(xiang)(xiang)的(de)(de)(de)那部(bu)分(fen)(fen)稱(cheng)為(wei)主閥。

機能22位雙電控

二位五通(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)是(shi)(shi)用(yong)來控(kong)(kong)制流(liu)體(ti)(ti)的(de)(de)(de)自動(dong)化基礎元件，屬于執行器;并不(bu)(bu)限于液(ye)壓，氣動(dong)。電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)用(yong)于控(kong)(kong)制液(ye)壓流(liu)動(dong)方向，工(gong)廠的(de)(de)(de)機械裝置(zhi)(zhi)一般都(dou)由液(ye)壓缸(gang)控(kong)(kong)制，所以(yi)就(jiu)(jiu)會(hui)(hui)用(yong)到(dao)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)。 電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)的(de)(de)(de)工(gong)作原理，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)里有(you)密閉的(de)(de)(de)腔(qiang)，在的(de)(de)(de)不(bu)(bu)同(tong)位置(zhi)(zhi)開(kai)有(you)通(tong)孔(kong)，每(mei)個(ge)孔(kong)都(dou)通(tong)向不(bu)(bu)同(tong)的(de)(de)(de)油(you)管，腔(qiang)中(zhong)間是(shi)(shi)閥(fa)(fa)(fa)，兩(liang)面是(shi)(shi)兩(liang)塊電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵，哪面的(de)(de)(de)磁(ci)(ci)(ci)(ci)(ci)鐵線圈通(tong)電(dian)(dian)(dian)(dian)閥(fa)(fa)(fa)體(ti)(ti)就(jiu)(jiu)會(hui)(hui)被吸(xi)引(yin)到(dao)哪邊，通(tong)過(guo)控(kong)(kong)制閥(fa)(fa)(fa)體(ti)(ti)的(de)(de)(de)移動(dong)來檔住或漏(lou)出不(bu)(bu)同(tong)的(de)(de)(de)排(pai)油(you)的(de)(de)(de)孔(kong)，而進(jin)油(you)孔(kong)是(shi)(shi)常開(kai)的(de)(de)(de)，液(ye)壓油(you)就(jiu)(jiu)會(hui)(hui)進(jin)入不(bu)(bu)同(tong)的(de)(de)(de)排(pai)油(you)管，然后通(tong)過(guo)油(you)的(de)(de)(de)壓力來推動(dong)油(you)缸(gang)的(de)(de)(de)活塞(sai)(sai)，活塞(sai)(sai)又帶動(dong)活塞(sai)(sai)桿，活塞(sai)(sai)桿帶動(dong)機械裝置(zhi)(zhi)運動(dong)。這樣通(tong)過(guo)控(kong)(kong)制電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵的(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)就(jiu)(jiu)控(kong)(kong)制了(le)機械運動(dong)。

額定電壓5DC24V

導線引出方式DDIN型插座式

手動操作方式B鎖定式(要工具型)

根據供電(dian)電(dian)源(yuan)種類，分(fen)別選(xuan)用交流和直流電(dian)磁(ci)閥。一般來說交流電(dian)源(yuan)取(qu)用方便(bian)；

電源電壓波動(dong)通(tong)常交流選(xuan)用(yong)+%10%.-15%，直流允許±%10左(zuo)右，如若超差，須采取穩(wen)壓措施；

應根據電(dian)源容量(liang)選擇(ze)額定電(dian)流(liu)和(he)消耗功(gong)率。須注意交流(liu)起動(dong)時VA值較高，在(zai)容量(liang)不足時應優先選用間接導(dao)式(shi)電(dian)磁閥。

接管口徑021/4

螺紋種類-Rc

訂制規格X200低溫環境用

通徑大(da)(da)的(de)(de)換(huan)向(xiang)閥(fa)(fa)(fa)大(da)(da)都為先導(dao)(dao)(dao)式(shi)換(huan)向(xiang)閥(fa)(fa)(fa)。先導(dao)(dao)(dao)閥(fa)(fa)(fa)又分成內(nei)部(bu)先導(dao)(dao)(dao)式(shi)和外部(bu)先導(dao)(dao)(dao)式(shi)。先導(dao)(dao)(dao)控制(zhi)的(de)(de)氣源是主閥(fa)(fa)(fa)提供的(de)(de)為內(nei)部(bu)先導(dao)(dao)(dao)式(shi)；先導(dao)(dao)(dao)控制(zhi)的(de)(de)氣源是外部(bu)供給(gei)的(de)(de)為外部(bu)先導(dao)(dao)(dao)式(shi)。外部(bu)先導(dao)(dao)(dao)式(shi)換(huan)向(xiang)閥(fa)(fa)(fa)切換(huan)不受換(huan)向(xiang)閥(fa)(fa)(fa)使用(yong)壓(ya)力大(da)(da)小的(de)(de)影響，故換(huan)向(xiang)閥(fa)(fa)(fa)可在低壓(ya)或真空壓(ya)力條件下工作。

5通電磁閥 低溫環境用SMC安裝步驟