防爆電磁閥的工作原理,需要從閥門的防爆設(shè)計(jì)和電磁閥門兩方面來(lái)進(jìn)行理解:
1.閥門的防爆設(shè)計(jì):電磁閥門的防爆設(shè)計(jì),是要把閥門中可能產(chǎn)生火花、電弧和危險(xiǎn)溫度的零部件均放入隔爆外殼內(nèi),隔爆外殼使閥門內(nèi)部空間與周圍的環(huán)境隔開(kāi),從而有效避免了閥門運(yùn)行過(guò)程對(duì)周圍爆炸性氣體混合物的影響。
2.電磁閥的工作原理:電磁閥里有密閉的腔,腔中間是閥,兩面是兩塊電磁鐵,哪邊的磁鐵線圈通電,閥體就會(huì)被吸引到哪邊,通過(guò)控制閥體的移動(dòng)來(lái)實(shí)現(xiàn)閥內(nèi)的油壓控制,然后通過(guò)油的壓力來(lái)推動(dòng)油缸的活塞,活塞又帶動(dòng)活塞桿,活塞竿帶動(dòng)機(jī)械裝置動(dòng)。這樣通過(guò)控制電磁鐵的電流就控制了機(jī)械運(yùn)動(dòng)
產(chǎn)品資料
產(chǎn)品展示:
型號(hào)型號(hào):
GDAW-06-05A/D24A,GDAW-06-05A/B127A,GDAW-06-05A/B220A,隔爆電磁單向閥
GDAW-06-05B/D24A,GDAW-06-05B/B127A,GDAW-06-05B/B220A,隔爆電磁單向閥
GDAW-06-40B/D24A,GDAW-06-40B/B127A,GDAW-06-40B/B220A,隔爆電磁單向閥
GDAW-06-40A/D24A,GDAW-06-40A/B127A,GDAW-06-40A/B220A,隔爆電磁單向閥
GDAW-06-31.5A/D24A,GDAW-06-31.5A/B127A,GDAW-06-31.5A/B220A,隔爆電磁單向閥
GDAW-10-05A/D24A,GDAW-10-05A/B127A,GDAW-10-05A/B220A,隔爆電磁單向閥
GDAW-06-31.5B/D24A,GDAW-06-31.5B/B127A,GDAW-06-31.5B/B220A,隔爆電磁單向閥
GDAW-10-05B/D24A,GDAW-10-05B/B127A,GDAW-10-05B/B220A,隔爆電磁單向閥
GDAW-10-40A/D24A,GDAW-10-40A/B127A,GDAW-10-40A/B220A,隔爆電磁單向閥
GDAW-10-40B/D24A,GDAW-10-40B/B127A,GDAW-10-40B/B220A,隔爆電磁單向閥
GDAW-10-31.5A/D24A,GDAW-10-31.5A/B127A,GDAW-10-31.5A/B220A,隔爆電磁單向閥
GDAW-10-31.5B/D24A,GDAW-10-31.5B/B127A,GDAW-10-31.5B/B220A,隔爆電磁單向閥