上?？焖俳宇^液壓產(chǎn)品工廠服務(wù)為先上海邁頜信息科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="液壓快速接頭選用標(biāo)準(zhǔn)：標(biāo)準(zhǔn)一在給定的彈簧壓力級(jí)范圍內(nèi)，使出口壓力在大值與小值之間能連續(xù)調(diào)整，不得有卡阻和異常振動(dòng)；標(biāo)準(zhǔn)二對(duì)于軟密封的液壓快速接頭，在規(guī)定的時(shí)間內(nèi)不得有滲漏；對(duì)于金屬密封的液壓快速接頭，其滲漏量應(yīng)不大于大流量的0，上?？焖俳宇^"><meta name="keywords" content="上?？焖俳宇^液壓產(chǎn)品工廠,液壓"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" 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href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="s408zzr" class="twoCol"><div id="p4eqhov" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_qdyj/">氣動(dòng)元件</a>?<a href="http://www.cdcfah.com/cp/third-qdyj_qtqdyj/">其他氣動(dòng)元件</a>?上海快速接頭液壓產(chǎn)品工廠服務(wù)為先上海邁頜信息科技供應(yīng)</p><div id="ct83meg" class="leftbox clearfix"><h1>上?？焖俳宇^液壓產(chǎn)品工廠服務(wù)為先上海邁頜信息科技供應(yīng)</h1><div id="lcw4z72" class="proBig"><div id="8ashtfc" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233331025390/6210550.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="0jlvh2t" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233331025390/6210550.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ct8shyf" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上?？焖俳宇^液壓產(chǎn)品工廠,液壓</p><p><span>***更新：</span>2020-12-31 06:11:15</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="sclplsu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海邁頜信息科技有限公司</a></p><p><span>聯(lián)系人：</span>王欽</p><p><span>郵箱: </span>834334323@qq.com</p><p><span>電話: </span>18917232386</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.maihetech.com</p><p><span>手機(jī): </span>021-62086881</p><p><span>地址: </span>上海市松江區(qū)九亭鎮(zhèn)九亭中心路1158號(hào)21幢708室-2A</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="af7lkce" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3utlndk" class="box"><p><p style="text-indent:25px">液壓快速接頭選用標(biāo)準(zhǔn)：標(biāo)準(zhǔn)一在給定的彈簧壓力級(jí)范圍內(nèi)，使出口壓力在大值與小值之間能連續(xù)調(diào)整，不得有卡阻和異常振動(dòng)；標(biāo)準(zhǔn)二對(duì)于軟密封的液壓快速接頭，在規(guī)定的時(shí)間內(nèi)不得有滲漏；對(duì)于金屬密封的液壓快速接頭，其滲漏量應(yīng)不大于大流量的0，上海快速接頭液壓產(chǎn)品工廠.5%；標(biāo)準(zhǔn)三出口流量變化時(shí),直接作用式的出口壓力偏差值不大于20%,先導(dǎo)式不大于10%；標(biāo)準(zhǔn)四進(jìn)口壓力變化時(shí)，直接作用式的出口壓力偏差不大于10%，上?？焖俳宇^液壓產(chǎn)品工廠，先導(dǎo)式的不大于5%；標(biāo)準(zhǔn)五通常，上?？焖俳宇^液壓產(chǎn)品工廠，液壓快速接頭的接頭后壓力應(yīng)小于接頭前壓力的0.5倍；氣體快速連接器可以克服閥桿的摩擦力，去除不平衡的影響。上海快速接頭液壓產(chǎn)品工廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?？焖俳宇^液壓產(chǎn)品工廠,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233331025390/6210550.png"></div><p style="text-indent:25px">注意液壓快速接頭的減壓保障系統(tǒng)。無(wú)論選用比例式還是可調(diào)式液壓快速接頭，其減壓比P1∶P2不宜選擇過(guò)大，一般應(yīng)控制在5∶1之內(nèi)。超過(guò)這個(gè)范圍易產(chǎn)生氣蝕現(xiàn)象，損壞接頭件，產(chǎn)生嘯叫噪音。有些活塞式液壓快速接頭，制造廠在其接頭體上加工一個(gè)直徑1.5mm左右的小孔，其功能是讓接頭芯運(yùn)動(dòng)時(shí)起到透吸氣作用，維護(hù)管理時(shí)應(yīng)注意千萬(wàn)不要將小孔塞住，否則影響液壓快速接頭的正常運(yùn)行。液壓快速接頭的減壓保障系統(tǒng)是重中之重，工作人員在維護(hù)管理時(shí)要遵守規(guī)范，否則操作不當(dāng)會(huì)直接影響液壓快速接頭的正常運(yùn)轉(zhuǎn)工作。上?？焖俳宇^液壓產(chǎn)品工廠液壓快速接頭熱力控制系統(tǒng):是調(diào)節(jié)蒸汽出口參數(shù)的重要設(shè)備。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?？焖俳宇^液壓產(chǎn)品工廠,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233406064453/543727.png"></div><p style="text-indent:25px">一般而言，液壓快速接頭在使用前都需要進(jìn)行吹洗來(lái)處理管道內(nèi)的污漬。在行業(yè)內(nèi)，吹洗措施應(yīng)經(jīng)過(guò)相關(guān)部門(mén)的批準(zhǔn)，需符合地區(qū)相關(guān)技術(shù)安穩(wěn)的規(guī)范。蒸汽管道部分用不高于液壓快速接頭出口蒸汽壓力的蒸汽進(jìn)行吹洗;減溫水部分管路系統(tǒng)用不高于減溫水壓力的水進(jìn)行清洗。吹掃前管道須預(yù)熱和管道疏水。為了避免蒸汽管道吹洗時(shí)的污垢和雜物進(jìn)入減溫減壓接頭(或減壓接頭)內(nèi)，在吹掃時(shí)應(yīng)分階段進(jìn)行。先對(duì)液壓快速接頭前面的管路吹洗，吹洗二次以上，確認(rèn)干凈后接通減溫減壓接頭(或減壓接頭)。</p><p style="text-indent:25px">液壓快速接頭在修理拆裝減壓元件時(shí)，要謹(jǐn)慎細(xì)心，調(diào)換內(nèi)密封件；清理雜物時(shí)，應(yīng)因勢(shì)利導(dǎo)，不要用金屬棒、硬梗撬接頭的活動(dòng)部位，使用木榔頭和木柄敲擊震動(dòng)，慢慢拆卸接頭內(nèi)部件。修理完畢后重新安裝時(shí)，一定要和接頭上的流向指示保持一致。如果需要將液壓快速接頭安裝在熱水系統(tǒng)時(shí)，您必須在液壓快速接頭和膨脹水箱之間安裝止回接頭。這樣既可以讓膨脹水箱吸收由于熱膨脹而增加的水的體積，又可以防止熱水回流或壓力波動(dòng)對(duì)液壓快速接頭的影響，確保液壓快速接頭長(zhǎng)期正常工作。液壓快速接頭其優(yōu)點(diǎn)是響應(yīng)時(shí)間快，通過(guò)反饋系統(tǒng)對(duì)速度，位置和轉(zhuǎn)矩進(jìn)行準(zhǔn)確地控制。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海快速接頭液壓產(chǎn)品工廠,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233423115234/9867896.png"></div><p style="text-indent:25px">液壓快速接頭改變接頭瓣與接頭座之間的流道面積，從而達(dá)到初次可調(diào)節(jié)減壓，以及調(diào)節(jié)減溫的目的。同時(shí)改變套筒與接頭瓣之間的流通面積，實(shí)現(xiàn)同步的第二次減壓。第五代液壓快速接頭還設(shè)有儀表監(jiān)控系統(tǒng)。儀表與監(jiān)控系統(tǒng)的主要功能是對(duì)液壓快速接頭的壓力、溫度、流量等熱工參數(shù)進(jìn)行監(jiān)測(cè)、顯示、報(bào)警、控制，確保裝置安穩(wěn)、可靠、穩(wěn)定運(yùn)行，主要由監(jiān)控微機(jī)、現(xiàn)場(chǎng)監(jiān)控柜、一次儀表、監(jiān)測(cè)傳感器、流量計(jì)及控制執(zhí)行機(jī)構(gòu)等部件組成，實(shí)現(xiàn)可以在現(xiàn)場(chǎng)監(jiān)控柜自動(dòng)或者手動(dòng)調(diào)節(jié)設(shè)備運(yùn)行，在集控室監(jiān)視設(shè)備運(yùn)行情況。液壓快速接頭在相同的執(zhí)行器的規(guī)格上，它具有單、雙兩個(gè)作用式。浙江快速接頭液壓設(shè)備</p><p style="text-indent:25px">液壓快速接頭經(jīng)過(guò)信息處理，指揮執(zhí)行機(jī)構(gòu)使出口的參數(shù)(溫度、壓力)穩(wěn)定在用戶(hù)要求范圍內(nèi)。上?？焖俳宇^液壓產(chǎn)品工廠</p><p style="text-indent:25px">液壓快速接頭系統(tǒng)：把減溫系統(tǒng)和減壓系統(tǒng)合二為一，使裝置的外形尺寸減小而技術(shù)復(fù)雜性增加。主汽管體：由混合管和蒸汽管等組成。根據(jù)用戶(hù)提供的參數(shù)決定，是液壓快速接頭的主體設(shè)備，目的是將減溫減壓后的蒸汽送入用戶(hù)需要的管道上。液壓快速接頭安穩(wěn)系統(tǒng)：為防止二次蒸汽壓力超過(guò)規(guī)定值，自動(dòng)打開(kāi)安穩(wěn)接頭使多余蒸汽排放，達(dá)到減壓和安穩(wěn)保護(hù)作用，由于參數(shù)不同，有以下幾種結(jié)構(gòu)形式，由設(shè)計(jì)時(shí)選定：①配彈簧安穩(wěn)接頭②配沖量及主安穩(wěn)接頭（一套或多套）③配杠桿安穩(wěn)接頭。上海快速接頭液壓產(chǎn)品工廠</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2640448.html</p></div></div></div></div></div><div id="3wtahol" class="page-right twoColRt"><div id="dn9ryvc" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="fpegsjq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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