意大利ATOS溢流閥主要特點外漏(lou)堵絕(jue)，內漏(lou)易控，使用安全。 內外泄(xie)漏(lou)是危及安全(quan)(quan)的(de)(de)(de)要素。其它自(zi)控(kong)(kong)閥(fa)(fa)(fa)(fa)通常將閥(fa)(fa)(fa)(fa)桿(gan)(gan)伸出，由電(dian)(dian)動(dong)(dong)(dong)(dong)、氣動(dong)(dong)(dong)(dong)、液動(dong)(dong)(dong)(dong)執(zhi)行機構控(kong)(kong)制閥(fa)(fa)(fa)(fa)芯的(de)(de)(de)轉動(dong)(dong)(dong)(dong)或移動(dong)(dong)(dong)(dong)。這(zhe)都(dou)要解決(jue)長期動(dong)(dong)(dong)(dong)作(zuo)閥(fa)(fa)(fa)(fa)桿(gan)(gan)動(dong)(dong)(dong)(dong)密封(feng)的(de)(de)(de)外泄(xie)漏(lou)難題；唯有(you)(you)電(dian)(dian)磁(ci)閥(fa)(fa)(fa)(fa)是用(yong)(yong)電(dian)(dian)磁(ci)力(li)作(zuo)用(yong)(yong)于密封(feng)在電(dian)(dian)動(dong)(dong)(dong)(dong)調節閥(fa)(fa)(fa)(fa)隔磁(ci)套管內的(de)(de)(de)鐵(tie)芯完成，不存在動(dong)(dong)(dong)(dong)密封(feng)，所(suo)以外漏(lou)易堵絕。電(dian)(dian)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)力(li)矩控(kong)(kong)制不易，容易產生內漏(lou)，甚至(zhi)拉(la)斷閥(fa)(fa)(fa)(fa)桿(gan)(gan)頭部；電(dian)(dian)磁(ci)閥(fa)(fa)(fa)(fa)的(de)(de)(de)結構型式容易控(kong)(kong)制內泄(xie)漏(lou)，直(zhi)至(zhi)降為零(ling)。所(suo)以，電(dian)(dian)磁(ci)閥(fa)(fa)(fa)(fa)使用(yong)(yong)特別(bie)安全(quan)(quan)，尤其適用(yong)(yong)于腐蝕性(xing)、有(you)(you)毒或高低溫(wen)的(de)(de)(de)介質。 意大利ATOS溢流閥系統簡單，便接電腦，價格低謙。 溢流閥(fa)本(ben)身結構簡單，價格(ge)也低，比起調(diao)節閥(fa)等其它種類(lei)執行器(qi)易(yi)于安裝維護。更(geng)顯(xian)著的(de)是所組成的(de)自控(kong)系統(tong)簡單得多，價格(ge)要低得多。由于電磁閥(fa)是開關信號控(kong)制，與(yu)工控(kong)計(ji)算(suan)機(ji)連接(jie)十分方便。在當今電腦普及，價格(ge)大幅下降(jiang)的(de)時代，電磁閥(fa)的(de)優(you)勢就(jiu)更(geng)加(jia)明顯(xian)。 意大利ATOS溢流閥動作快遞，功率微小，外形輕巧。 電(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)(fa)響應(ying)時間(jian)(jian)可以短至幾(ji)個(ge)毫秒，即(ji)使是先(xian)導式電(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)(fa)也(ye)可以控制(zhi)在(zai)幾(ji)十毫秒內。由于(yu)自成(cheng)回路，比之其它(ta)自控閥(fa)(fa)(fa)反應(ying)更靈敏。設(she)計得(de)當(dang)的(de)(de)電(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)(fa)線(xian)圈功率消耗很低，屬(shu)節能產(chan)品；還(huan)(huan)可做到(dao)只(zhi)(zhi)(zhi)需觸發(fa)動作(zuo)，自動保(bao)持閥(fa)(fa)(fa)位(wei)，平時一點(dian)也(ye)不耗電(dian)(dian)。電(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)(fa)外形(xing)尺寸小，既節省空間(jian)(jian)，又輕巧(qiao)美觀。電(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)(fa)調節精度(du)受限(xian)(xian)，適用(yong)介質(zhi)受限(xian)(xian)。電(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)(fa)通常只(zhi)(zhi)(zhi)有開(kai)關(guan)兩(liang)種狀態，閥(fa)(fa)(fa)芯只(zhi)(zhi)(zhi)能處于(yu)兩(liang)個(ge)極限(xian)(xian)位(wei)置，不能連續調節，(力圖突破的(de)(de)新構思不少(shao)，但還(huan)(huan)都(dou)處于(yu)試驗(yan)試用(yong)階段)所(suo)以調節精度(du)還(huan)(huan)受到(dao)一定(ding)限(xian)(xian)制(zhi)。 ATOS溢流閥對介質潔凈度有較高要求，含顆粒狀的介質不能適用，如屬雜質須先濾去。 另(ling)外，粘稠狀介(jie)質不能適用(yong)，而且，特定的產品適用(yong)的介(jie)質粘度范圍相對較窄。意大利ATOS溢流(liu)閥型號多(duo)(duo)樣(yang)，用(yong)途(tu)廣(guang)泛。電(dian)磁閥雖(sui)有(you)先天不足，優(you)(you)點仍十分突出，所以就設計成多(duo)(duo)種多(duo)(duo)樣(yang)的產品，滿足各種不同的需求，用(yong)途(tu)極為廣(guang)泛。電(dian)磁閥技術(shu)的進(jin)步(bu)也都是圍繞(rao)著如何克服(fu)先天不足，如何更好地發揮固有(you)優(you)(you)勢而展開。 意大利ATOS溢流閥原裝* AGMZA-A-10/250/M
AGMZA-A-10/250/PA-M
AGMZA-A-20/250/M
AGMZO-A-10/100
AGMZO-A-10/100/Y 20
AGMZO-A-10/210
AGMZO-A-10/210/18
AGMZO-A-10/210/E
AGMZO-A-10/210/Y
AGMZO-A-10/315
AGMZO-A-10/315/E 20
AGMZO-A-10/315/Y
AGMZO-A-20/210
AGMZO-A-20/315
AGMZO-A-20/315/Y
AGMZO-A-32/315
AGMZO-AE-10/210 10
AGMZO-AE-10/315 10
AGMZO-AE-20/315/Y 10
AGMZO-AE-32/315
AGMZO-TER-010/210/I
AGMZO-TER-10/100/I
AGMZO-TER-10/210
AGMZO-TER-10/315/Y 40
AGMZO-TER-20/210
AGMZO-TER-20/315/Y 40 |
