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href="http://www.cdcfah.com/cp/third-famenti_jianyafagx/">減壓閥</a>?江蘇減溫減壓裝置制造商鑄造輝煌上海大田閥門管道工程供應(yīng)</p><div id="fpeg7hz" class="leftbox clearfix"><h1>江蘇減溫減壓裝置制造商鑄造輝煌上海大田閥門管道工程供應(yīng)</h1><div id="xwgiu3z" class="proBig"><div id="xmovhov" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shdatian/637363665216318359/432501.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3mjbizw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shdatian/637363665216318359/432501.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="sm77494" 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>江蘇減溫減壓裝置制造商,減溫減壓裝置</p><p><span>***更新：</span>2020-11-13 09:26:37</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="eikmdpg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海大田閥門管道工程有限公司</a></p><p><span>聯(lián)系人：</span>余璐辰</p><p><span>郵箱: </span>business@dtjt.com</p><p><span>電話: </span>18621060309</p><p><span>傳真: </span>21_</p><p><span>網(wǎng)址: </span>https://www.dtjt.com</p><p><span>手機(jī): </span>21-68106370</p><p><span>地址: </span>祝橋鎮(zhèn)工業(yè)城</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="gqi8pro" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="aphbnuw" class="box"><p><p style="text-indent:25px">減溫減壓裝置的作用：(1)調(diào)整汽溫，使鍋爐送出的蒸汽溫度在規(guī)定的范圍內(nèi)。汽輪機(jī)對蒸汽溫度要求很嚴(yán)格，一般要求比額定汽溫正負(fù)不超過5℃，即汽溫只能允許在10℃范圍內(nèi)波動。汽溫超過規(guī)定值，會使過熱器、蒸汽管道、汽輪機(jī)及閥門等設(shè)備壽命降低，嚴(yán)重時可使上述設(shè)備損壞，江蘇減溫減壓裝置制造商。汽溫低于規(guī)定值，會降低機(jī)組的經(jīng)濟(jì)性。汽溫降低10℃，機(jī)組的經(jīng)濟(jì)性降低0.6%～0.8%。由于影響汽溫的因素很多，為了保持蒸汽溫度在規(guī)定范圍內(nèi)，必須對蒸汽溫度進(jìn)行調(diào)整，江蘇減溫減壓裝置制造商，江蘇減溫減壓裝置制造商。調(diào)整汽溫的方法很多，減溫減壓裝置調(diào)整汽溫是普遍采用的方法。減溫減壓裝置螺紋部分，要經(jīng)常擦拭，對已經(jīng)被塵土弄臟的潤滑劑要換成新的。江蘇減溫減壓裝置制造商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇減溫減壓裝置制造商,減溫減壓裝置" src="https://tyunfile.71360.com/UploadFile/shdatian/637363665216318359/432501.png"></div><p style="text-indent:25px">第五代減溫減壓裝置由第五代減溫減壓閥及節(jié)流孔板組成的減壓系統(tǒng)；給水調(diào)節(jié)閥與節(jié)流閥、止回閥等組成的給水系統(tǒng)；安穩(wěn)閥與蒸汽管道等組成的安穩(wěn)保護(hù)系統(tǒng)等三部分組成，并由熱力控制裝置進(jìn)行自動控制。蒸汽的減壓過程是由減溫減壓閥和節(jié)流孔板來實現(xiàn)；蒸汽的減溫過程是將減溫水由噴嘴噴入閥腔內(nèi)和蒸汽在閥內(nèi)直接混合來實現(xiàn)。安穩(wěn)保護(hù)系統(tǒng)的作用是當(dāng)蒸汽管道內(nèi)的壓力超出允許值時，將蒸汽排向安穩(wěn)地點，使管道內(nèi)蒸汽壓力保持在允許值內(nèi)，以保證減溫減壓裝置及用汽設(shè)備的安穩(wěn)運行。鹽城減溫減壓裝置要多少錢減溫減壓裝置把用戶提供的蒸汽參數(shù)降到用戶需要合適的溫度和壓力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇減溫減壓裝置制造商,減溫減壓裝置" src="https://tyunfile.71360.com/UploadFile/shdatian/637363664801455078/9699433.png"></div><p style="text-indent:25px">減溫減壓裝置無法對環(huán)境條件的變化、蒸汽溫度或流量的變化進(jìn)行有效的調(diào)節(jié)補償。減溫減壓裝置是一種用來調(diào)節(jié)氣壓和溫度的裝置，特別是在火力發(fā)電站中，鍋爐一般都配有減溫減壓裝置，防止鍋爐等設(shè)備因超溫或者超壓而損壞。同時，在化工、輕工、醫(yī)藥、食品加工等一切使用蒸汽的生產(chǎn)工藝流程中，過熱蒸汽作為機(jī)械能量的產(chǎn)生提供了很好的能源。而許多情況下，飽和蒸汽是更適合使用的，由于工藝及設(shè)備的原因，對壓力、溫度的控制也是必不可少的，通過減溫減壓裝置可以得到合適的動力蒸汽。</p><p style="text-indent:25px">減溫減壓裝置主要有：1，減壓系統(tǒng)：減溫減壓閥、節(jié)流孔板等；2，減溫系統(tǒng)：給水調(diào)節(jié)閥、節(jié)流閥等；3，安穩(wěn)系統(tǒng)：安穩(wěn)帽、止固閥等；4，管路系統(tǒng)：蒸汽管路、過渡管、減溫水管等；5，配套附件：截止閥、雙金屬溫度計及接管、壓力表及三通閥、彎雷、接頭、法蘭、襯墊、螺栓、螺母、墊圈。減溫減壓裝置由減壓系統(tǒng)（減壓閥、節(jié)流孔板等）、減溫系統(tǒng)（高壓差給水調(diào)節(jié)閥、節(jié)流閥等）、安穩(wěn)保護(hù)裝置（安穩(wěn)閥、止回閥）等組成，這樣才會產(chǎn)生出一個完整的減溫減壓裝置。減溫減壓裝置裝置在底部的軸裝配空上形狀為雙四方形，這個特點就有利于減溫減壓裝置的轉(zhuǎn)角安裝。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇減溫減壓裝置制造商,減溫減壓裝置" src="https://tyunfile.71360.com/UploadFile/shdatian/637363665887490234/7269130.png"></div><p style="text-indent:25px">一體式減溫減壓裝置由減溫減壓閥、節(jié)流孔板、電動給水調(diào)節(jié)閥、安穩(wěn)閥、節(jié)流閥、截止閥、止回閥、蒸汽管道、給水管、法蘭、緊固件等組成。一體式減溫減壓裝置的主要特點有：1、采用減溫減壓閥結(jié)構(gòu)，使蒸汽減溫、減壓在同一閥內(nèi)進(jìn)行，使整套裝置的長度有效縮短，減少了占地面積，降低了工程投資。2、采用直行程雙閥座減溫減壓閥結(jié)構(gòu)，閥內(nèi)設(shè)有節(jié)流網(wǎng)罩，增強減溫水的霧化效果，保護(hù)了閥座及閥體，延長了閥門的使用壽命，同時也降低了裝置的噪音。雙座閥不平衡力小、調(diào)節(jié)范圍廣、動作平穩(wěn)，決對不會出現(xiàn)卡死現(xiàn)象。減溫減壓裝置適合多種工作場景，可以滿足不同的需求。江蘇減溫減壓裝置制造商</p><p style="text-indent:25px">減溫減壓裝置適用于要求有較大推力的場合；江蘇減溫減壓裝置制造商</p><p style="text-indent:25px">減溫減壓裝置能使閥內(nèi)不出現(xiàn)強烈振動并能降低噪音，閥內(nèi)設(shè)置有曲線型多孔鐘罩，防止蒸汽直接沖擊閥體內(nèi)表面，具有噪音低，振動小，密封性好，降壓效果和調(diào)節(jié)特性好，使用壽命長等特點。熱電廠等已采用，反映良好。減溫噴水系統(tǒng)：采用特殊結(jié)構(gòu)的噴嘴，可配置兩種結(jié)構(gòu)形式的閥門，混合管內(nèi)設(shè)霧化噴嘴，減溫水通過調(diào)節(jié)閥噴入管道，可靈活設(shè)置不同類型的噴水裝置，包括螺旋霧化噴嘴等。減溫給水壓力*需Pb≥0.6P2+0.3MPa；減溫減壓裝置普遍用于電力、石化、冶金、機(jī)械、輕紡、造紙、供熱和制冷等工業(yè)領(lǐng)域。江蘇減溫減壓裝置制造商</p><p style="text-indent:25px">上海大田閥門管道工程有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細(xì)節(jié)，公司旗下調(diào)節(jié)閥，自動再循環(huán)閥，減溫減壓裝置，閘閥深受客戶的喜愛。公司將不斷增強企業(yè)重點競爭力，努力學(xué)習(xí)行業(yè)知識，遵守行業(yè)規(guī)范，植根于機(jī)械及行業(yè)設(shè)備行業(yè)的發(fā)展。大田閥門秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1973902.html</p></div></div></div></div></div><div id="wg2p8gd" class="page-right twoColRt"><div id="vp8hgxz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="87fxugi" 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 id="p3urtam" class="recomPic likePro"><a 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