圓管式哈爾濱電磁鐵的(de)(de)應用是愈來愈開闊(kuo)，要(yao)記牢(lao)圓管(guan)式(shi)電(dian)磁(ci)(ci)鐵(tie)是運用電(dian)流的(de)(de)電(dian)流磁(ci)(ci)效應，使軟鐵(tie)具備磁(ci)(ci)性(xing)的(de)(de)機(ji)器設備。圓管(guan)式(shi)電(dian)磁(ci)(ci)鐵(tie)的(de)(de)線(xian)(xian)圈(quan)姿勢為參量(liang)，在工作工作電(dian)壓不(bu)會改變的(de)(de)情況下，線(xian)(xian)圈(quan)的(de)(de)電(dian)流也(ye)是參量(liang)，在吸合全過程中不(bu)容易隨磁(ci)(ci)密(mi)的(de)(de)改動(dong)而改動(dong)。因此(ci)，同意實際(ji)操作頗(po)率過高，它在吸合前(qian)磁(ci)(ci)密(mi)很(hen)大(da)，等(deng)效電(dian)路的(de)(de)磁(ci)(ci)電(dian)式(shi)也(ye)很(hen)大(da)，磁(ci)(ci)通量(liang)小，因此(ci)吸附力(li)也(ye)較小。吸合后，磁(ci)(ci)密(mi)不(bu)大(da)，磁(ci)(ci)電(dian)式(shi)也(ye)不(bu)大(da)，磁(ci)(ci)通量(liang)更大(da)，電(dian)磁(ci)(ci)感應吸附力(li)也(ye)更大(da)。

將軟鐵(tie)(tie)棍(gun)刺入(ru)一(yi)螺(luo)線(xian)(xian)形線(xian)(xian)圈(quan)(quan)(quan)內部(bu)，則當線(xian)(xian)圈(quan)(quan)(quan)通有電(dian)(dian)(dian)流時(shi)，線(xian)(xian)圈(quan)(quan)(quan)內部(bu)的電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)場(chang)使軟鐵(tie)(tie)棍(gun)被(bei)磁(ci)(ci)(ci)(ci)(ci)化成(cheng)臨(lin)時(shi)磁(ci)(ci)(ci)(ci)(ci)石(shi)(shi)，但電(dian)(dian)(dian)流封(feng)控時(shi)，則線(xian)(xian)圈(quan)(quan)(quan)及(ji)軟鐵(tie)(tie)棍(gun)的磁(ci)(ci)(ci)(ci)(ci)性跟隨消退。軟鐵(tie)(tie)棍(gun)被(bei)磁(ci)(ci)(ci)(ci)(ci)化后(hou)所轉化成(cheng)的電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)場(chang)，再加(jia)原(yuan)來線(xian)(xian)圈(quan)(quan)(quan)內的電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)場(chang)，促使總(zong)磁(ci)(ci)(ci)(ci)(ci)感應強(qiang)度大(da)幅提高，故圓(yuan)(yuan)(yuan)管(guan)式(shi)(shi)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的磁(ci)(ci)(ci)(ci)(ci)性超過純天然磁(ci)(ci)(ci)(ci)(ci)石(shi)(shi)。螺(luo)線(xian)(xian)形線(xian)(xian)圈(quan)(quan)(quan)的電(dian)(dian)(dian)流愈(yu)大(da)，線(xian)(xian)圈(quan)(quan)(quan)匝數(shu)越多(duo)，圓(yuan)(yuan)(yuan)管(guan)式(shi)(shi)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)場(chang)愈(yu)強(qiang)。圓(yuan)(yuan)(yuan)管(guan)式(shi)(shi)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)自打(da)廣為人知開始(shi)就(jiu)一(yi)直在與時(shi)俱進，如今銷售市(shi)場(chang)上的商品(pin)和(he)種類已經(jing)愈(yu)來愈(yu)多(duo)了。圓(yuan)(yuan)(yuan)管(guan)式(shi)(shi)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)實際上是根據電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)感應的基(ji)(ji)本原(yuan)理，以油用電(dian)(dian)(dian)量來操(cao)縱它的姿勢及(ji)其輸(shu)出功(gong)率的大(da)小。主要是圓(yuan)(yuan)(yuan)管(guan)式(shi)(shi)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的一(yi)個構造(zao)(zao)難題。推拉(la)門式(shi)(shi)的基(ji)(ji)本原(yuan)理，其構造(zao)(zao)也是歷經(jing)圓(yuan)(yuan)(yuan)管(guan)式(shi)(shi)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的磁(ci)(ci)(ci)(ci)(ci)心及(ji)其電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)感應圈(quan)(quan)(quan)，組成(cheng)一(yi)個可(ke)以推和(he)拉(la)的姿勢。

在(zai)一(yi)個(ge)總體(ti)中(zhong)工作(zuo)中(zhong)，就好像活(huo)塞桿同樣健身運動(dong)(dong)，它(ta)的(de)構造有時候(hou)歷經繃簧來(lai)實施迅速的(de)變(bian)換，也有些是用(yong)按鈕式來(lai)改(gai)(gai)動(dong)(dong)它(ta)的(de)方向，隨后到達(da)(da)更換磁(ci)性的(de)基本原理。因此 一(yi)般(ban)我們將這(zhe)一(yi)構造稱(cheng)作(zuo)直動(dong)(dong)推(tui)拉(la)門式，圓管式電磁(ci)鐵(tie)的(de)實際(ji)效果就是歷經電流來(lai)發病磁(ci)性，歸(gui)納不一(yi)樣的(de)磁(ci)圈，再(zai)加開關電源來(lai)操縱磁(ci)性的(de)大小(xiao)，圓管式電磁(ci)鐵(tie)較(jiao)為小(xiao)，簡單設備(bei)到一(yi)些小(xiao)的(de)場地，在(zai)電流穩(wen)定的(de)情況下，歷經推(tui)拉(la)門來(lai)改(gai)(gai)動(dong)(dong)磁(ci)圈數，到達(da)(da)磁(ci)性大小(xiao)的(de)變(bian)換。

歷(li)經(jing)剖析，圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)也(ye)就是(shi)(shi)包括(kuo)下列好多個構(gou)件組成：變(bian)(bian)壓器(qi)(qi)骨(gu)架、電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)感(gan)應(ying)圈(quan)、平行(xing)線(xian)密封(feng)性(xing)(xing)管(guan)(guan)、電(dian)(dian)(dian)(dian)纜(lan)線(xian)等(deng)，構(gou)成一(yi)(yi)個推拉門式的(de)(de)(de)(de)(de)(de)構(gou)造物理(li)學(xue)中(zhong)的(de)(de)(de)(de)(de)(de)危(wei)害(hai)圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的(de)(de)(de)(de)(de)(de)磁(ci)(ci)(ci)(ci)(ci)性(xing)(xing)大小緣(yuan)故：與(yu)線(xian)圈(quan)的(de)(de)(de)(de)(de)(de)線(xian)圈(quan)匝數相(xiang)(xiang)(xiang)(xiang)關，可以(yi)歷(li)經(jing)布線(xian)法，來改(gai)(gai)動線(xian)圈(quan)線(xian)圈(quan)匝數的(de)(de)(de)(de)(de)(de)是(shi)(shi)多少與(yu)歷(li)經(jing)電(dian)(dian)(dian)(dian)導(dao)(dao)體的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流大小相(xiang)(xiang)(xiang)(xiang)關，歷(li)經(jing)滑動變(bian)(bian)阻器(qi)(qi)可以(yi)改(gai)(gai)動歷(li)經(jing)電(dian)(dian)(dian)(dian)導(dao)(dao)體的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流，也(ye)可以(yi)歷(li)經(jing)加上充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池數量來加上電(dian)(dian)(dian)(dian)流；與(yu)有沒有變(bian)(bian)壓器(qi)(qi)鐵(tie)(tie)芯相(xiang)(xiang)(xiang)(xiang)關，有變(bian)(bian)壓器(qi)(qi)鐵(tie)(tie)芯時(shi)磁(ci)(ci)(ci)(ci)(ci)性(xing)(xing)強，無(wu)變(bian)(bian)壓器(qi)(qi)鐵(tie)(tie)芯時(shi)磁(ci)(ci)(ci)(ci)(ci)性(xing)(xing)弱(ruo)；與(yu)電(dian)(dian)(dian)(dian)導(dao)(dao)體的(de)(de)(de)(de)(de)(de)變(bian)(bian)壓器(qi)(qi)鐵(tie)(tie)芯軟磁(ci)(ci)(ci)(ci)(ci)性(xing)(xing)原材料的(de)(de)(de)(de)(de)(de)導(dao)(dao)磁(ci)(ci)(ci)(ci)(ci)率相(xiang)(xiang)(xiang)(xiang)關.與(yu)變(bian)(bian)壓器(qi)(qi)鐵(tie)(tie)芯的(de)(de)(de)(de)(de)(de)截面接(jie)相(xiang)(xiang)(xiang)(xiang)關長(chang)時(shi)刻應(ying)用(yong)的(de)(de)(de)(de)(de)(de)圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)，在所難(nan)免展現一(yi)(yi)些問(wen)題(ti)，一(yi)(yi)般(ban)小問(wen)題(ti)可以(yi)自身修(xiu)(xiu)，很大的(de)(de)(de)(de)(de)(de)問(wen)題(ti)都必須返修(xiu)(xiu)檢(jian)修(xiu)(xiu)，那麼展現問(wen)題(ti)的(de)(de)(de)(de)(de)(de)圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)返修(xiu)(xiu)后(hou)，最先用(yong)底壓驗(yan)電(dian)(dian)(dian)(dian)筆(bi)(bi)改(gai)(gai)動變(bian)(bian)換圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)源開(kai)關，查驗(yan)是(shi)(shi)不是(shi)(shi)有一(yi)(yi)相(xiang)(xiang)(xiang)(xiang)斷(duan)開(kai)或(huo)著(zhu)有觸(chu)碰(peng)欠(qian)佳的(de)(de)(de)(de)(de)(de)本地(di)，如查出來圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的(de)(de)(de)(de)(de)(de)線(xian)端了應(ying)立即接(jie)入，觸(chu)碰(peng)欠(qian)佳的(de)(de)(de)(de)(de)(de)本地(di)應(ying)從頭(tou)開(kai)始(shi)按緊(jin)接(jie)著(zhu)線(xian)的(de)(de)(de)(de)(de)(de)連接(jie)頭(tou)。用(yong)底壓驗(yan)電(dian)(dian)(dian)(dian)筆(bi)(bi)測圓(yuan)管(guan)(guan)式電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)鐵(tie)(tie)的(de)(de)(de)(de)(de)(de)數控車(che)床(chuang)螺旋式妥(tuo)(tuo)當(dang)(dang)下邊的(de)(de)(de)(de)(de)(de)樁頭(tou)，查驗(yan)如果是(shi)(shi)行(xing)中(zhong)相(xiang)(xiang)(xiang)(xiang)妥(tuo)(tuo)當(dang)(dang)融(rong)斷(duan)，中(zhong)相(xiang)(xiang)(xiang)(xiang)妥(tuo)(tuo)當(dang)(dang)一(yi)(yi)般(ban)全是(shi)(shi)不聯接(jie)于控制(zhi)電(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)(de)(de)兩相(xiang)(xiang)(xiang)(xiang)380v開(kai)關電(dian)(dian)(dian)(dian)源，融(rong)斷(duan)時(shi)必須更換妥(tuo)(tuo)當(dang)(dang)。

開啟圓(yuan)管式(shi)電(dian)磁鐵的(de)(de)(de)觸(chu)(chu)碰(peng)器滅弧(hu)蓋，必須在斷(duan)(duan)掉電(dian)源(yuan)開關(guan)(guan)，斷(duan)(duan)掉開關(guan)(guan)電(dian)源(yuan)的(de)(de)(de)情(qing)況下，人(ren)為因素的(de)(de)(de)把觸(chu)(chu)碰(peng)器合(he)閉，查出(chu)來(lai)是(shi)哪個觸(chu)(chu)電(dian)事故路線觸(chu)(chu)碰(peng)不了(le)時(shi)，應(ying)當更(geng)換(huan)動、靜的(de)(de)(de)接觸(chu)(chu)點。在斷(duan)(duan)掉數控車床開關(guan)(guan)電(dian)源(yuan)的(de)(de)(de)情(qing)況下，查驗主電(dian)源(yuan)插(cha)頭(tou)(tou)時(shi)要從圓(yuan)管式(shi)電(dian)磁鐵的(de)(de)(de)觸(chu)(chu)碰(peng)器下樁頭(tou)(tou)到(dao)連(lian)接電(dian)機布線架(jia)子上，查出(chu)來(lai)有(you)哪根開關(guan)(guan)電(dian)源(yuan)被燒壞而(er)且(qie)從頭(tou)(tou)開始接入開關(guan)(guan)電(dian)源(yuan)。