意大利ATOS溢流閥主要特點外漏(lou)堵絕,內(nei)漏(lou)易控(kong),使(shi)用安全。 內(nei)外泄漏(lou)是危(wei)及安全的(de)要(yao)素。其它(ta)自控(kong)閥(fa)(fa)(fa)通常將閥(fa)(fa)(fa)桿(gan)伸出,由電(dian)(dian)(dian)動(dong)(dong)(dong)、氣動(dong)(dong)(dong)、液動(dong)(dong)(dong)執行機構控(kong)制閥(fa)(fa)(fa)芯(xin)的(de)轉動(dong)(dong)(dong)或移(yi)動(dong)(dong)(dong)。這(zhe)都要(yao)解決長期動(dong)(dong)(dong)作(zuo)閥(fa)(fa)(fa)桿(gan)動(dong)(dong)(dong)密(mi)封(feng)(feng)(feng)的(de)外泄漏(lou)難題(ti);唯有(you)(you)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)是用(yong)(yong)電(dian)(dian)(dian)磁(ci)力作(zuo)用(yong)(yong)于(yu)密(mi)封(feng)(feng)(feng)在電(dian)(dian)(dian)動(dong)(dong)(dong)調節閥(fa)(fa)(fa)隔(ge)磁(ci)套管內(nei)的(de)鐵(tie)芯(xin)完(wan)成,不存在動(dong)(dong)(dong)密(mi)封(feng)(feng)(feng),所(suo)以(yi)外漏(lou)易堵絕(jue)。電(dian)(dian)(dian)動(dong)(dong)(dong)閥(fa)(fa)(fa)力矩(ju)控(kong)制不易,容易產生內(nei)漏(lou),甚至拉斷閥(fa)(fa)(fa)桿(gan)頭部;電(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)的(de)結構型式(shi)容易控(kong)制內(nei)泄漏(lou),直至降為零。所(suo)以(yi),電(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)使(shi)用(yong)(yong)特(te)別(bie)安全,尤(you)其適用(yong)(yong)于(yu)腐蝕性、有(you)(you)毒或高低溫的(de)介質(zhi)。 意大利ATOS溢流閥系統簡單,便接電腦,價格低謙。 溢流閥(fa)(fa)本(ben)身結構簡(jian)單(dan),價格也低(di),比起調(diao)節(jie)閥(fa)(fa)等其它種類執行器(qi)易于安裝維護。更顯(xian)著的(de)是(shi)所組成的(de)自(zi)控(kong)系統簡(jian)單(dan)得多,價格要低(di)得多。由于電(dian)(dian)磁閥(fa)(fa)是(shi)開關信號控(kong)制,與工控(kong)計算機連接(jie)十分方便。在當(dang)今電(dian)(dian)腦普及,價格大幅下降的(de)時代,電(dian)(dian)磁閥(fa)(fa)的(de)優勢就更加明顯(xian)。 意大利ATOS溢流閥動作快遞,功率微小,外形輕巧。 電(dian)磁(ci)(ci)閥(fa)(fa)(fa)響應時間可以短至(zhi)幾個毫(hao)秒,即使是先(xian)導式電(dian)磁(ci)(ci)閥(fa)(fa)(fa)也可以控(kong)制在幾十(shi)毫(hao)秒內(nei)。由于自(zi)(zi)(zi)成回路,比之(zhi)其它自(zi)(zi)(zi)控(kong)閥(fa)(fa)(fa)反應更靈敏。設計得當的電(dian)磁(ci)(ci)閥(fa)(fa)(fa)線圈功(gong)率消耗很低,屬節(jie)能(neng)(neng)產(chan)品;還可做到只需觸發動作(zuo),自(zi)(zi)(zi)動保持閥(fa)(fa)(fa)位,平時一點也不耗電(dian)。電(dian)磁(ci)(ci)閥(fa)(fa)(fa)外形尺寸小,既節(jie)省空間,又輕巧美觀。電(dian)磁(ci)(ci)閥(fa)(fa)(fa)調節(jie)精度受(shou)限(xian)(xian),適用介(jie)質受(shou)限(xian)(xian)。電(dian)磁(ci)(ci)閥(fa)(fa)(fa)通常(chang)只有開關(guan)兩種狀態,閥(fa)(fa)(fa)芯只能(neng)(neng)處(chu)于兩個極限(xian)(xian)位置,不能(neng)(neng)連續調節(jie),(力圖突破的新構思(si)不少,但還都處(chu)于試(shi)驗試(shi)用階(jie)段)所以調節(jie)精度還受(shou)到一定(ding)限(xian)(xian)制。 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。 另外,粘稠(chou)狀介質不能適用(yong),而且,特定的產(chan)品(pin)適用(yong)的介質粘度范(fan)圍(wei)相對(dui)較(jiao)窄(zhai)。意大利ATOS溢(yi)流閥型號多樣(yang),用(yong)途廣泛。電(dian)磁閥雖有先(xian)天不足(zu),優(you)(you)點仍十分突出,所以就設計成(cheng)多種(zhong)多樣(yang)的產(chan)品(pin),滿足(zu)各種(zhong)不同的需求,用(yong)途極為廣泛。電(dian)磁閥技(ji)術(shu)的進(jin)步也都是圍(wei)繞著如(ru)何(he)克服先(xian)天不足(zu),如(ru)何(he)更(geng)好地發揮(hui)固有優(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 |