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href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_qdyj/">氣動元件</a>?<a href="http://www.cdcfah.com/cp/third-qdyj_qtqdyj/">其他氣動元件</a>?山東常用液壓設(shè)備廠家服務(wù)為先上海邁頜信息科技供應(yīng)</p><div id="n7lnpbd" class="leftbox clearfix"><h1>山東常用液壓設(shè)備廠家服務(wù)為先上海邁頜信息科技供應(yīng)</h1><div id="mog2h2r" class="proBig"><div id="qawda3b" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233406064453/543727.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ed7yahy" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233406064453/543727.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="r3rjwyf" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>山東常用液壓設(shè)備廠家,液壓</p><p><span>***更新：</span>2021-01-18 11:14:45</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="mwyqcy3" 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: </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21幢708室-2A</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="tm7moln" class="page-proshow02"><p class="title">詳細說明</p><div id="ztamovc" class="box"><p><p style="text-indent:25px">注意液壓快速接頭的減壓保障系統(tǒng)。無論選用比例式還是可調(diào)式液壓快速接頭，山東常用液壓設(shè)備廠家，其減壓比P1∶P2不宜選擇過大，一般應(yīng)控制在5∶1之內(nèi)。超過這個范圍易產(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直徑1.5mm左右的小孔，其功能是讓接頭芯運動時起到透吸氣作用，維護管理時應(yīng)注意千萬不要將小孔塞住，否則影響液壓快速接頭的正常運行。液壓快速接頭的減壓保障系統(tǒng)是重中之重，山東常用液壓設(shè)備廠家，工作人員在維護管理時要遵守規(guī)范，山東常用液壓設(shè)備廠家，否則操作不當會直接影響液壓快速接頭的正常運轉(zhuǎn)工作。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。山東常用液壓設(shè)備廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東常用液壓設(shè)備廠家,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233406064453/543727.png"></div><p style="text-indent:25px">在液壓快速接頭的自然頻率和介質(zhì)流動所造成的激勵頻率一致時，將引起共振，它是減壓接頭在一定減壓范圍內(nèi)產(chǎn)生的，而且一旦條件稍有變化，其噪音變化就很大的高頻振動；在液壓快速接頭中重要的便是減溫減壓接頭，減溫減壓接頭即是通過控制接頭內(nèi)的介質(zhì)流量，將介質(zhì)的壓力減低的，在通過接頭內(nèi)或接頭后噴入冷卻水，使介質(zhì)起到降溫的作用的一種儀器。簡單的說，減溫減壓接頭就是改變溫度和壓力的儀器。這種儀器在熱電廠、集中供熱、石化、印染、造紙、制藥、冶金等行業(yè)中是很常見的。山東常用液壓設(shè)備廠家液壓快速接頭當需要完成直線運動時，需要通過齒輪等機械裝置進行傳動。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東常用液壓設(shè)備廠家,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233391523437/6721883.png"></div><p style="text-indent:25px">液壓快速接頭的特點，是在進口壓力不斷變化的情況下，保持出口處壓力和溫度值在一定的范圍內(nèi)。減壓接頭是液壓調(diào)節(jié)接頭的一個必備配件，主要作用是將氣源的壓力減壓并穩(wěn)定到一個定值，以便于調(diào)節(jié)接頭能夠獲得穩(wěn)定的氣源動力用于調(diào)節(jié)控制。本類接頭在管道中一般應(yīng)當水平安裝。減溫減壓接頭工作原理：壓力空氣，由左端輸入經(jīng)接頭口節(jié)流后，壓力降為輸出。大小可由調(diào)壓彈簧進行調(diào)節(jié)。順時針旋轉(zhuǎn)旋鈕，壓縮彈簧及膜片使接頭芯下移，增大接頭口的開度增大。若反時針旋轉(zhuǎn)旋鈕，接頭口的開度減小，隨之減小。</p><p style="text-indent:25px">一體式液壓快速接頭由減溫減壓接頭、節(jié)流孔板、電動給水調(diào)節(jié)接頭、安穩(wěn)接頭、節(jié)流接頭、截止接頭、止回接頭、蒸汽管道、給水管、法蘭、緊固件等組成。一體式液壓快速接頭的主要特點有：1、采用減溫減壓接頭結(jié)構(gòu)，使蒸汽減溫、減壓在同一接頭內(nèi)進行，使整套裝置的長度縮短，減少了占地面積，降低了工程投資。2、采用直行程雙接頭座減溫減壓接頭結(jié)構(gòu)，接頭內(nèi)設(shè)有節(jié)流網(wǎng)罩，增強減溫水的霧化效果，保護了接頭座及接頭體，延長了接頭的使用壽命，同時也降低了裝置的噪音。雙座接頭不平衡力小、調(diào)節(jié)范圍廣、動作平穩(wěn)，決對不會出現(xiàn)卡死現(xiàn)象。液壓快速接頭出現(xiàn)抖動的情況要及時停下進行檢查。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東常用液壓設(shè)備廠家,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233231484375/1430311.png"></div><p style="text-indent:25px">液壓快速接頭快易優(yōu)自動化選型有收錄。該接頭的特點，是在進口壓力不斷變化的情況下，保持出口壓力和溫度值在一定的范圍內(nèi)。定比減壓原理是利用接頭體中浮動活塞的水壓比控制，進出口端減壓比與進出口側(cè)活塞面積比成反比。在某些減壓控制回路中，液壓快速接頭的出口壓力是用來控制電液換向接頭或外控順序接頭等的控制油液壓力大小的，當電液換向接頭或外控順序接頭換向或工作后，液壓快速接頭出油口流量變?yōu)榱?，但壓力還需保持原先調(diào)定的壓力。這種情況下，因接頭出口流量為零，流經(jīng)減壓口的流量只有先導(dǎo)流量。由于先導(dǎo)流量很少，一般在2L/min之內(nèi)，因此主接頭減壓口基本上接近全關(guān)位置（開度極?。?，先導(dǎo)流量由三角槽或斜錐面處流出，如果主接頭芯配合過松或磨損過大，則泄漏量增加。液壓快速接頭可以實現(xiàn)簡單、穩(wěn)定的控制速度。山東常用液壓設(shè)備廠家</p><p style="text-indent:25px">氣體快速連接器可以加快閥桿的移動速度,提升接頭的線性度。山東常用液壓設(shè)備廠家</p><p style="text-indent:25px">首代液壓快速接頭為減壓、減溫分體設(shè)置：減壓系統(tǒng)的減壓接頭多為單級柱塞式加節(jié)流孔板來完成減壓，減溫系統(tǒng)由節(jié)流接頭、截止接頭、給水調(diào)節(jié)接頭或給水分配接頭、止回接頭、管道、混合管道、文式管等來完成減溫；該結(jié)構(gòu)形式的液壓快速接頭的缺點是結(jié)構(gòu)復(fù)雜，占地面積大，安裝維修不方便，調(diào)節(jié)范圍窄，噪音高、故障率高等；同時管道內(nèi)容易積水造成水擊現(xiàn)象，引起振動，降低使用壽命。第二代液壓快速接頭為減壓減溫一體完成：在首代的基礎(chǔ)上管將管道上的減溫水噴咀移到減壓接頭上部或下部使之成為減溫減壓接頭和節(jié)流孔板進行節(jié)流減壓；山東常用液壓設(shè)備廠家</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2902299.html</p></div></div></div></div></div><div id="lackrdf" class="page-right twoColRt"><div id="xcp2fzh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vfc7dfc" 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配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div 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