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簡要描述:日本SMC真空破壞閥SY3AR系列操作方式SMC真空破壞閥(fa)(fa)的(de)電(dian)磁部(bu)(bu)件由固定鐵芯、動鐵芯、線圈等(deng)部(bu)(bu)件組成;閥(fa)(fa)體(ti)部(bu)(bu)分(fen)由滑閥(fa)(fa)芯、滑閥(fa)(fa)套(tao)、彈簧底座等(deng)組成。電(dian)磁線圈被直(zhi)接安(an)裝在閥(fa)(fa)體(ti)上,閥(fa)(fa)體(ti)被封閉在密封管中,構(gou)成一個簡潔、緊湊的(de)組合。我們在生產中常用(yong)的(de)SMC電(dian)磁閥(fa)(fa)有(you)二位(wei)(wei)三通、二位(wei)(wei)四通、二位(wei)(wei)五通等(deng)。
品牌 HYDAC/德國賀德克 應用領域 電子
日本SMC真空破壞閥SY3AR系列操作方式
SMC真空破壞閥是使用電磁鐵控制滑閥運動的閥。電磁閥是一種由電磁力控制的工業設備。用于調節工業控制系統中介質的流向、流量、速度等參數。電磁閥有很多種。不同的電磁閥在控制系統的不同位置起著不同的作用。常用的有單向閥、安全閥、方向控制閥、速度控制閥等。
SMC真空破壞閥有兩種類型:常閉和常開。常閉電源故障關閉。當線圈通電時,產生電磁力,使動鐵心克服彈簧力,靜鐵心直接吸收和打開閥門。當線圈被切斷時,電磁力消失,動鐵心在彈簧力作用下復位,直接關閉閥口,介質被堵塞。本實用*結構簡單,運行可靠,在零壓差和微真空下正常運行。通常,開放式恰恰相反。
SMC真空破壞閥(fa)(fa)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)磁(ci)部(bu)件由固(gu)定鐵(tie)(tie)芯(xin)、動(dong)(dong)鐵(tie)(tie)芯(xin)、線圈(quan)等部(bu)件組(zu)(zu)(zu)成(cheng);閥(fa)(fa)體(ti)部(bu)分(fen)由滑(hua)閥(fa)(fa)芯(xin)、滑(hua)閥(fa)(fa)套、彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang)底(di)座(zuo)等組(zu)(zu)(zu)成(cheng)。電(dian)(dian)(dian)(dian)(dian)磁(ci)線圈(quan)被直接安(an)裝在(zai)閥(fa)(fa)體(ti)上,閥(fa)(fa)體(ti)被封(feng)閉在(zai)密(mi)封(feng)管(guan)中,構(gou)成(cheng)一個簡(jian)潔、緊(jin)湊的(de)(de)(de)組(zu)(zu)(zu)合。我(wo)們(men)在(zai)生產(chan)中常用(yong)(yong)的(de)(de)(de)SMC電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)有(you)(you)二(er)位(wei)三(san)通(tong)(tong)、二(er)位(wei)四通(tong)(tong)、二(er)位(wei)五通(tong)(tong)等。這里先說(shuo)說(shuo)二(er)位(wei)的(de)(de)(de)含義:對(dui)(dui)于(yu)SMC電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)來說(shuo)就是帶(dai)電(dian)(dian)(dian)(dian)(dian)和(he)(he)失電(dian)(dian)(dian)(dian)(dian),對(dui)(dui)于(yu)所控(kong)制(zhi)的(de)(de)(de)閥(fa)(fa)門來說(shuo)就是開和(he)(he)關(guan)。它由閥(fa)(fa)體(ti)、閥(fa)(fa)罩、電(dian)(dian)(dian)(dian)(dian)磁(ci)組(zu)(zu)(zu)件、彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang)及(ji)密(mi)封(feng)結構(gou)等部(bu)件組(zu)(zu)(zu)成(cheng),動(dong)(dong)鐵(tie)(tie)芯(xin)底(di)部(bu)的(de)(de)(de)密(mi)封(feng)塊(kuai)借(jie)助(zhu)彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang)的(de)(de)(de)壓(ya)力(li)將閥(fa)(fa)體(ti)進氣(qi)口關(guan)閉。通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)后(hou),電(dian)(dian)(dian)(dian)(dian)磁(ci)鐵(tie)(tie)吸合,動(dong)(dong)鐵(tie)(tie)芯(xin)上部(bu)帶(dai)彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang)的(de)(de)(de)密(mi)封(feng)塊(kuai)把排(pai)氣(qi)口關(guan)閉,氣(qi)流(liu)(liu)從(cong)進氣(qi)口進入膜頭,起到控(kong)制(zhi)作(zuo)用(yong)(yong)。當失電(dian)(dian)(dian)(dian)(dian)時,電(dian)(dian)(dian)(dian)(dian)磁(ci)力(li)消失,動(dong)(dong)鐵(tie)(tie)芯(xin)在(zai)彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang)力(li)作(zuo)用(yong)(yong)下離開固(gu)定鐵(tie)(tie)芯(xin),向(xiang)下移動(dong)(dong),將排(pai)氣(qi)口打開,堵(du)住進氣(qi)口,膜頭氣(qi)流(liu)(liu)經排(pai)氣(qi)口排(pai)出,膜片恢復原(yuan)來位(wei)置(zhi)(zhi)。在(zai)我(wo)們(men)的(de)(de)(de)制(zhi)氧(yang)設(she)備中,在(zai)透平膨脹機進口薄(bo)膜調(diao)節閥(fa)(fa)的(de)(de)(de)緊(jin)急切(qie)斷等處有(you)(you)應用(yong)(yong)。當有(you)(you)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)通(tong)(tong)過線圈(quan)時,產(chan)生勵磁(ci)作(zuo)用(yong)(yong),固(gu)定鐵(tie)(tie)芯(xin)吸合動(dong)(dong)鐵(tie)(tie)芯(xin),動(dong)(dong)鐵(tie)(tie)芯(xin)帶(dai)動(dong)(dong)滑(hua)閥(fa)(fa)芯(xin)并壓(ya)縮彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang),改(gai)變(bian)了(le)(le)滑(hua)閥(fa)(fa)芯(xin)的(de)(de)(de)位(wei)置(zhi)(zhi),從(cong)而(er)改(gai)變(bian)了(le)(le)流(liu)(liu)體(ti)的(de)(de)(de)方(fang)向(xiang)。當線圈(quan)失電(dian)(dian)(dian)(dian)(dian)時,依*彈(dan)(dan)(dan)(dan)(dan)(dan)簧(huang)的(de)(de)(de)彈(dan)(dan)(dan)(dan)(dan)(dan)力(li)推(tui)動(dong)(dong)滑(hua)閥(fa)(fa)芯(xin),頂回(hui)動(dong)(dong)鐵(tie)(tie)芯(xin),使流(liu)(liu)體(ti)按(an)原(yuan)來的(de)(de)(de)方(fang)向(xiang)流(liu)(liu)動(dong)(dong)。在(zai)我(wo)們(men)制(zhi)氧(yang)生產(chan)中,分(fen)子篩切(qie)換系統強(qiang)制(zhi)閥(fa)(fa)的(de)(de)(de)開關(guan)就是通(tong)(tong)過二(er)位(wei)四通(tong)(tong)SMC電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)來控(kong)制(zhi)的(de)(de)(de),氣(qi)流(liu)(liu)分(fen)別供至強(qiang)制(zhi)閥(fa)(fa)的(de)(de)(de)活(huo)塞兩端。從(cong)而(er)來控(kong)制(zhi)強(qiang)制(zhi)閥(fa)(fa)的(de)(de)(de)啟閉。
日本SMC真空破壞閥SY3AR系列操作方式
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