ATOS電磁(ci)閥主(zhu)要(yao)特點(diǎn)電(dian)磁(ci)閥外漏堵(du)絕(jue)，內(nèi)漏易控(kong)，使用(yong)安(an)全(quan)。內(nèi)外泄(xie)漏是危(wei)及安(an)全(quan)的要(yao)素。其(qi)它自(zi)控(kong)閥通常(chang)將(jiang)閥(fa)桿伸出(chu)，由(you)電動(dòng)(dong)、氣動(dòng)(dong)、液動(dòng)執(zhí)(zhi)行(xing)機(jī)構(gòu)控(kong)制(zhi)閥芯(xin)的轉(zhuǎn)動(dòng)或(huo)移動(dòng)。這都要(yao)解決長(chang)期動(dòng)作閥桿動(dòng)密(mi)封(feng)的外(wai)泄(xie)漏難題(ti)；唯(wei)有電(dian)磁(ci)閥是用(yong)電(dian)磁(ci)力作用(yong)於密封(feng)在電動(dòng)調(diào)(tiao)節(jié)(jie)閥(fa)隔(ge)磁(ci)套管(guan)內(nèi)的鐵芯(xin)完(wan)成(cheng)，不存(cun)在(zai)動(dòng)(dong)密封，所(suo)以(yi)外漏易堵(du)絕(jue)。電(dian)動(dòng)(dong)閥(fa)力(li)矩控(kong)制(zhi)不易(yi)，容易(yi)產(chǎn)(chan)生內(nèi)漏，甚(shen)至(zhi)拉斷閥桿頭(tou)部(bu)；電(dian)磁(ci)閥的結(jié)構(gòu)(gou)型(xing)式(shi)容易(yi)控(kong)制(zhi)內(nèi)泄(xie)漏，直至(zhi)降為(wei)零(ling)。所(suo)以(yi)，電磁(ci)閥使用(yong)特別安(an)全(quan)，尤其(qi)適用(yong)於腐蝕(shi)性、有毒或(huo)高(gao)低(di)溫(wen)的介質(zhì)。 ATOS電(dian)磁(ci)閥系統(tǒng)簡(jian)單，便(bian)接(jie)電(dian)腦，價(jià)(jia)格(ge)低(di)謙。電磁(ci)閥本身結(jié)構(gòu)(gou)簡(jian)單，價(jià)(jia)格(ge)也低(di)，比(bi)起調(diào)(tiao)節(jié)閥等其(qi)它種(zhong)類(lei)執(zhí)(zhi)行(xing)器(qi)易(yi)於安裝(zhuang)維護(hù)。更顯著的是(shi)所(suo)組成(cheng)的自(zi)控(kong)系統(tǒng)簡(jian)單得多(duo)，價(jià)(jia)格(ge)要(yao)低得多(duo)。由(you)於電磁(ci)閥是開關(guān)(guan)信(xin)號控(kong)制(zhi)，與工控(kong)計(jì)(ji)算(suan)機(jī)連接(jie)十(shi)分(fen)方(fang)便(bian)。在(zai)當(dāng)(dang)今(jin)電腦普(pu)及，價(jià)(jia)格(ge)大(da)幅(fu)下(xia)降的時(shí)(shi)代，電(dian)磁(ci)閥的優(yōu)勢(shi)就更(geng)加明顯。ATOS電磁(ci)閥主(zhu)要(yao)特點(diǎn)動(dòng)(dong)作快遞(di)，功率微小，外(wai)形(xing)輕(qing)巧。電(dian)磁(ci)閥響應(yīng)時(shí)(shi)間可以(yi)短至(zhi)幾個(gè)毫(hao)秒(miao)，即(ji)使是先(xian)導(dǎo)(dao)式(shi)電磁(ci)閥也可以(yi)控(kong)制(zhi)在幾十(shi)毫(hao)秒(miao)內(nèi)。由(you)於自(zi)成(cheng)回路，比之(zhi)其(qi)它自(zi)控(kong)閥反(fan)應(yīng)(ying)更靈敏。設(shè)(she)計(jì)(ji)得當(dāng)(dang)的電(dian)磁(ci)閥線(xian)圈功率消耗很(hen)低，屬(shu)節(jié)(jie)能產(chǎn)品；還可做(zuo)到(dao)只需(xu)觸發(fā)(fa)動(dòng)作，自(zi)動(dòng)(dong)保持(chi)閥位(wei)，平時(shí)(shi)壹點(diǎn)也不耗(hao)電(dian)。電(dian)磁(ci)閥外形尺寸(cun)小，既(ji)節(jié)省(sheng)空(kong)間，又(you)輕(qing)巧(qiao)美觀。電(dian)磁(ci)閥調(diào)節(jié)精度(du)受(shou)限，適(shi)用(yong)介質(zhì)受(shou)限。電(dian)磁(ci)閥通常(chang)只(zhi)有(you)開(kai)關(guān)(guan)兩(liang)種(zhong)狀態(tài)(tai)，閥(fa)芯(xin)只(zhi)能(neng)處(chu)於兩個(gè)極限位(wei)置，不能(neng)連(lian)續(xù)(xu)調(diào)節(jié)，（力(li)圖(tu)突破(po)的新(xin)構(gòu)(gou)思(si)不少(shao)，但(dan)還都處(chu)於試驗(yàn)(yan)試用(yong)階(jie)段）所(suo)以(yi)調(diào)節(jié)(jie)精(jing)度(du)還受(shou)到(dao)壹定限制(zhi)。ATOS電磁(ci)閥對(dui)介質(zhì)潔(jie)凈(jing)度(du)有較(jiao)高(gao)要(yao)求(qiu)，含(han)顆(ke)粒(li)狀的介質(zhì)不能(neng)適(shi)用(yong)，如(ru)屬(shu)雜(za)質(zhì)須(xu)先(xian)濾去(qu)。另(ling)外(wai)，粘稠(chou)狀介質(zhì)不能(neng)適(shi)用(yong)，而(er)且，特定的產(chǎn)(chan)品(pin)適用(yong)的介質(zhì)粘度(du)範(fàn)圍(wei)相(xiang)對(dui)較(jiao)窄。ATOS電磁(ci)閥型(xing)號多(duo)樣(yang)，用(yong)途(tu)廣(guang)泛(fan)。電磁(ci)閥雖(sui)有先(xian)天不足(zu)，優(yōu)點(diǎn)仍十(shi)分(fen)突出，所(suo)以(yi)就設(shè)(she)計(jì)(ji)成(cheng)多種(zhong)多(duo)樣(yang)的產(chǎn)(chan)品(pin)，滿(man)足(zu)各(ge)種(zhong)不同(tong)的需(xu)求(qiu)，用(yong)途(tu)極為(wei)廣泛(fan)。電(dian)磁(ci)閥技(ji)術(shù)的進(jìn)(jin)步(bu)也都是圍(wei)繞(rao)著(zhe)如(ru)何克服(fu)先(xian)天不足(zu)，如(ru)何更好(hao)地(di)發(fā)(fa)揮(hui)固有(you)優(yōu)勢(shi)而展開(kai)
ATOS電(dian)磁(ci)閥主(zhu)要(yao)特點(diǎn)
ATOS電(dian)磁(ci)閥是用(yong)來(lai)控(kong)制(zhi)流體的自(zi)動(dòng)(dong)化(hua)基(ji)礎(chǔ)元(yuan)件(jian),屬(shu)於執(zhí)(zhi)行(xing)器(qi);並(bing)不限於 液壓(ya),氣(qi)動(dòng).電磁(ci)閥用(yong)於控(kong)制(zhi)液壓(ya)流動(dòng)方向,工廠(chang)的機(jī)(ji)械(xie)裝置(zhi)壹般 都由(you)液壓(ya)鋼(gang)控(kong)制(zhi), 所(suo)以(yi)就會(hui)用(yong)到(dao)電磁(ci)閥. 電磁(ci)閥是用(yong)電(dian)磁(ci)控(kong)制(zhi)的 工業(yè)(ye)設(shè)備,用(yong)在(zai)工業(yè)(ye)控(kong)制(zhi)系統(tǒng)(tong)中調(diào)(tiao)整(zheng)介質(zhì)的方(fang)向,流量,速度(du)和其(qi) 他的參(can)數(shù).電磁(ci)閥有很多種(zhong),不同(tong)的電(dian)磁(ci)閥在控(kong)制(zhi)系統(tǒng)(tong)的不同(tong)位(wei)置 發(fā)(fa)揮(hui)作用(yong),的是(shi)單(dan)向閥(fa),安全(quan)閥,方(fang)向控(kong)制(zhi)閥,速度(du)調(diào)節(jié)(jie)閥(fa) 等.電(dian)磁(ci)閥是用(yong)電(dian)磁(ci)的效(xiao)應(yīng)進(jìn)(jin)行控(kong)制(zhi),主(zhu)要(yao)的控(kong)制(zhi)方式(shi)由(you)繼電器(qi)控(kong) 制(zhi).這樣(yang),電磁(ci)閥可以(yi)配合(he)不同(tong)的電(dian)路來實(shí)(shi)現(xiàn)(xian)預(yù)期的控(kong)制(zhi),而控(kong)制(zhi) 的精(jing)度(du)和靈活性(xing)都能夠保證(zheng). 圖(tu)中桿狀的物體就(jiu)是(shi)通過(guo)電控(kong)制(zhi)的閥(fa)桿,利用(yong)電(dian)磁(ci)力可以(yi)將閥(fa)桿打(da) 開(kai)或(huo)者關(guān)(guan)閉(bi). 下(xia)面(mian)以(yi)氣動(dòng)(dong)系(xi)統(tǒng)(tong)為(wei)例(li)子(zi)說(shuo)明電磁(ci)閥在工業(yè)(ye)控(kong)制(zhi)中的應(yīng)(ying)用(yong).所(suo)謂(wei)氣動(dòng)(dong) 系統(tǒng)(tong),就是以(yi)氣體(ti)為(wei)介質(zhì)的控(kong)制(zhi)系統(tǒng)(tong).氣動(dòng)(dong)系統(tǒng)中,這(zhe)種(zhong)能(neng)源的介 質(zhì)通(tong)常(chang)就(jiu)是(shi)空(kong)氣.在(zai)真正(zheng)使用(yong)的時(shí)(shi)候,通(tong)常(chang)把(ba)大(da)氣(qi)中的空(kong)氣的體(ti)積(ji) 加以(yi)壓(ya)縮(suo),從而提高(gao)它的壓(ya)力(li).壓(ya)縮(suo)空(kong)氣主(zhu)要(yao)通過(guo)作用(yong)於活塞(sai)或(huo)葉 片(pian)來作功. 氣動(dòng)系統(tǒng)(tong)中,電(dian)磁(ci)閥的作用(yong)就(jiu)是在(zai)控(kong)制(zhi)系統(tǒng)(tong)中按(an)照(zhao)控(kong)制(zhi)的要(yao)求(qiu)來調(diào)(tiao) 整(zheng)壓(ya)縮(suo)空(kong)氣的各(ge)種(zhong)狀態(tài)(tai),氣(qi)動(dòng)(dong)系(xi)統(tǒng)還需(xu)要(yao)其(qi)他元(yuan)件(jian)的配(pei)合(he),其(qi)中包(bao) 括(kuo)動(dòng)力元(yuan)件(jian),執(zhí)(zhi)行(xing)元(yuan)件(jian),開(kai)關(guān)(guan),顯示設(shè)(she)備及其(qi)它輔(fu)助設(shè)備.動(dòng)力(li)元(yuan) 件(jian)包(bao)括(kuo)各種(zhong)壓(ya)縮(suo)機(jī),執(zhí)(zhi)行(xing)元(yuan)件(jian)包(bao)括(kuo)各種(zhong)氣(qi)缸(gang).這些(xie)都是氣動(dòng)系(xi)統(tǒng)(tong)中 *的部(bu)分(fen).而(er)閥體是(shi)控(kong)制(zhi)算(suan)法(fa)得以(yi)實(shí)現(xiàn)(xian)的重(zhong)要(yao)設(shè)備. 比(bi)如(ru)單(dan)向閥(fa)讓(rang)壓(ya)縮(suo)空(kong)氣從(cong)壓(ya)縮(suo)機(jī)進(jìn)入氣罐,當(dāng)壓(ya)縮(suo)機(jī)關(guān)(guan)閉(bi)時(shí)(shi),阻止(zhi) 壓(ya)縮(suo)空(kong)氣反(fan)方(fang)向流動(dòng);安全(quan)閥當(dāng)(dang)儲(chu)氣(qi)罐內(nèi)的壓(ya)力(li)超過(guo)允(yun)許(xu)限度(du),可 將(jiang)壓(ya)縮(suo)空(kong)氣排(pai)出(chu);方(fang)向控(kong)制(zhi)閥通(tong)過(guo)對(dui)氣(qi)缸(gang)兩個(gè)接(jie)口交替(ti)地(di)加壓(ya)和排 氣,來控(kong)制(zhi)運(yùn)(yun)動(dòng)(dong)的方(fang)向;速度(du)調(diào)節(jié)(jie)閥(fa)能(neng)簡(jian)便(bian)實(shí)(shi)現(xiàn)(xian)執(zhí)(zhi)行(xing)元(yuan)件(jian)的無(wu)級(ji)調(diào) 速. 氣(qi)路系統(tǒng)(tong): 油路系統(tǒng)(tong): 冷凍系統(tǒng)(tong): A 進(jìn)氣過(guo)濾器(qi) J 油(you)箱 P B 冷凍壓(ya)縮(suo)機(jī) 空(kong)氣進(jìn)(jin)氣(qi)閥(fa) K 恒溫旁通(tong)閥 Q 冷凝器(qi) C 壓(ya)縮(suo)機(jī)主(zhu)機(jī)(ji) L 油冷卻器(qi) R 熱(re)交換(huan)器(qi) D 單(dan)向閥(fa) M 油過(guo)濾器(qi) S 旁通(tong)系統(tǒng)(tong) E F 空(kong)氣/油(you)分(fen)離器(qi) N 回油閥(fa) T 空(kong)氣出(chu)口過(guo)濾器(qi) 小(xiao)壓(ya)力(li)閥 O 斷油閥(fa) G 後冷卻器(qi) H 帶(dai)自(zi)動(dòng)(dong)疏(shu)水器(qi)的水(shui)分(fen)離器(qi)
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