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class="leftbox clearfix"><h1>東營油田井口裝置淄博祥耀新材料供應(yīng)</h1><div id="dltnr7o" class="proBig"><div id="pofz94n" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/baomeng12/637248086387519531/6188912.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mbtlfln" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/baomeng12/637248086387519531/6188912.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="che8fk2" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>東營油田井口裝置</p><p><span>***更新：</span>2020-05-22 18:26:36</p><p><span id="click" >瀏覽次數(shù)：7次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="83tv4y2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淄博祥耀新材料科技有限公司</a></p><p><span>聯(lián)系人：</span>高經(jīng)理</p><p><span>郵箱: </span>zbxiangyao@163.com</p><p><span>電話: </span>13375599337</p><p><span>傳真: </span>0533_3980338</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0533-3980338</p><p><span>地址: </span>寶山路與柳毅山路交叉口西100米路北</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="jt7tqc8" class="page-proshow02"><p class="title">詳細說明</p><div id="ih2ryfc" class="box"><p><p>防噴器控制裝置工作運行原理主要有哪些？鉆井和修井現(xiàn)場的防噴器控制裝置是用于操作防噴器組和節(jié)流壓死液壓控制閥開關(guān)的重要裝置。防噴器控制裝置是鉆井和修井作業(yè)中必不可少的安全裝置。在板防噴器之后，鉆絞盤的意外操作會不時引起防噴器芯損壞，鉆桿折斷。從確保設(shè)備本身安全的角度出發(fā)，結(jié)合了絞車的工作原理和防噴器控制裝置，找到兩者。根據(jù)鉆井絞車防撞起重機的工作原理，閘門防噴器的液壓控制油用于控制液壓控制止回閥的開/關(guān)，東營油田井口裝置，并將其與防撞起重機并聯(lián)。關(guān)閉防噴器后，東營油田井口裝置，鉆井絞車會自動制動，東營油田井口裝置，無法操作鉆井絞車的高低速離合器閥，以防止因誤操作而造成嚴重問題。在打開閘閥防噴器的情況下，鉆孔絞車不再受防噴器控制裝置的限制。<p><br/><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="東營油田井口裝置" src="https://tyunfile.71360.com/UploadFile/baomeng12/637248086387519531/6188912.png"></div><p style="text-indent:25px">石油機械防噴器產(chǎn)品主要有兩種控制形式一液壓控制和電液控制。液壓控制系統(tǒng)成本低，工作可靠，防爆性能好，技術(shù)相對成熟，但響應(yīng)時間比較長，目前多適用近距離和淺水鉆井石油機械防噴器控制。電液控制采用電源及電氣控制元件和電傳感元件，先導(dǎo)控制時間短，從而縮短了石油機械防噴器開、關(guān)所需的時間，適合于遠距離控制。隨著水深的增加，對石油機械防噴器組的要求也越來越高，石油機械防噴器高度變化會對下部結(jié)構(gòu)造成影響．特別是在無導(dǎo)向繩作業(yè)的情況下，這就要保證與下部結(jié)構(gòu)保留足夠大的間隙。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="東營油田井口裝置" src="https://tyunfile.71360.com/UploadFile/baomeng12/637248086382568359/6097035.png"></div><p> 地面節(jié)流壓井管匯的用途：地面節(jié)流壓井管匯是控制井涌和實施油氣井壓力控制技術(shù)的必要設(shè)備。當防噴器關(guān)閉時，節(jié)流閥打開和關(guān)閉以控制一定的套管壓力，以保持井底壓力略高于地層壓力，從而防止地層流體進一步流入井中。此外，地面節(jié)流壓井管匯可用于釋放壓力，實現(xiàn)軟關(guān)井。當井內(nèi)壓力上升到一定限度時，井噴通過井釋放出來，保護井口。地面節(jié)流壓井管匯的組成和結(jié)構(gòu)：地面節(jié)流壓井管匯由節(jié)流閥、閘閥、管道、管件、壓力表等組成。地面節(jié)流壓井管匯的工作原理：當井壓上升時，可以通過打開和關(guān)閉地面節(jié)流壓井管匯上的節(jié)流閥來釋放井液以控制套管壓力。當套管壓力非常高時，可以通過閘閥直接排放。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="東營油田井口裝置" src="https://tyunfile.71360.com/UploadFile/baomeng12/637248086387519531/6188912.png"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/5977.html</p></div></div></div></div></div><div id="cw7bn7n" class="page-right twoColRt"><div id="cwyvzvx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="shjgvgi" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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