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tcPro"><section class="home-main container clearfix"><div id="z7l9tvn" class="twoCol"><div id="7ft9dh7" 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-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_llyb/">流量?jī)x表</a>?<a href="http://www.cdcfah.com/cp/third-llyb_liuliangji/">流量計(jì)</a>?上海krom燃燒器流量計(jì) 虎博供</p><div id="p9j3btd" class="leftbox clearfix"><h1>上海krom燃燒器流量計(jì) 虎博供</h1><div id="9x7lbrb" class="proBig"><div id="ff7bjdf" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637184089708125000/8258239.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jrtvvxl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637184089708125000/8258239.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="fpjrph7" 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>上海krom燃燒器流量計(jì),流量計(jì)</p><p><span>***更新：</span>2020-12-22 03:25:46</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="dtdprn9" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上?；⒉╇娮涌萍加邢薰?/a></p><p><span>聯(lián)系人：</span>陳經(jīng)理</p><p><span>郵箱: </span>hotpow01@163.com</p><p><span>電話: </span>13818025483</p><p><span>傳真: </span>021_50877705</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-68065611</p><p><span>地址: </span>楊高南路5998號(hào)三樓東面</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="rh7rtvf" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="9rtnnxx" class="box"><p><p> 燃?xì)饬髁坑?jì)原理：熱式燃?xì)饬髁坑?jì)主要利用的是熱擴(kuò)散原理。熱擴(kuò)散原理的物理?xiàng)l件主要由兩個(gè)對(duì)溫度敏感的熱電阻構(gòu)成，其中一個(gè)用作速度傳感器，另一個(gè)用作溫度傳感器以實(shí)現(xiàn)對(duì) 燃?xì)鉁囟茸兓淖詣?dòng)補(bǔ)償功能。當(dāng)物理?xiàng)l件得以滿足后，熱式燃?xì)饬髁坑?jì)便處于正常工作狀態(tài)下，一旦有燃?xì)饬鬟^(guò)，溫度傳感器則進(jìn)行其溫度的升高或降低來(lái)維持燃?xì)饬髁康暮愣?，因此可通過(guò)對(duì)電路中電流的測(cè)量來(lái)對(duì) 燃?xì)獾牧魉僮饕耘袛唷?燃?xì)饬魉僭娇?，上海krom燃燒器流量計(jì)，上海krom燃燒器流量計(jì)，帶走的熱量越多，上海krom燃燒器流量計(jì)，使得傳感器溫度降低，為保持溫度恒定，電路中電流得以增加;反之，當(dāng)電路中電流呈減少趨勢(shì)時(shí)，表明燃?xì)饬魉僖舱幱诮档蜖顟B(tài)，流速與電流呈現(xiàn)正比關(guān)系。 </p> <p> <br /> </p> <p> <br /> 進(jìn)口天然氣流量計(jì)多少錢(qián)？上海krom燃燒器流量計(jì)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海krom燃燒器流量計(jì),流量計(jì)" src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637184089708125000/8258239.jpg"></div><p> 流量計(jì)目前普遍應(yīng)用于石油、化工、鋼鐵、冶金、電力、輕工、蒸汽、液氣等工業(yè)部門(mén)的空氣、氧氣、氮?dú)?、烴類氣體、天然氣、煤氣、壓縮空氣、等氣體流量的檢測(cè)。產(chǎn)品特點(diǎn)：采用新型微處理器與高性能的集成芯片，運(yùn)算精度高、整機(jī)功能強(qiáng)大，性能優(yōu)越。流量計(jì)主要特點(diǎn)：1．結(jié)構(gòu)簡(jiǎn)單而牢固，無(wú)可動(dòng)部件，可靠性高，長(zhǎng)期運(yùn)行十分可靠。2．安裝簡(jiǎn)單，維護(hù)十分方便。3．檢測(cè)傳感器不直接接觸被測(cè)介質(zhì)，性能穩(wěn)定，壽命長(zhǎng)。4．輸出是與流量成正比的脈沖信號(hào)，無(wú)零點(diǎn)飄移，精度高。5．測(cè)量范圍寬，量程比可達(dá)1：10；6．壓力損失較小，運(yùn)行費(fèi)用低，更具節(jié)能意義。7．在一定的雷諾數(shù)范圍內(nèi)，輸出信號(hào)頻率不受流體物理性質(zhì)和組分變化的影響，儀表系數(shù)*與旋渦發(fā)生體的形狀和尺寸有關(guān)，測(cè)量流體體積流量時(shí)無(wú)需補(bǔ)償，調(diào)換配件后一般無(wú)需重新標(biāo)定儀表系數(shù)。 </p> <p> <br /> </p> <p> <br /> 上海krom燃燒器流量計(jì)krom流量計(jì)國(guó)內(nèi)一級(jí)代理商是哪家？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海krom燃燒器流量計(jì),流量計(jì)" src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637184089723261719/7013053.jpg"></div><p> 燃?xì)饬髁坑?jì)安裝注意事項(xiàng)：1、燃?xì)饬髁坑?jì)的安裝盡量采用上進(jìn)下出式的安裝方式。這是因?yàn)?，采用上進(jìn)下出的方式，燃?xì)庵泻械碾s質(zhì)通過(guò)腰輪轉(zhuǎn)動(dòng)，可以部分被帶出計(jì)量室，減少在計(jì)量室內(nèi)壁的附著；如果采用左進(jìn)右出式的安裝方式，則雜質(zhì)就會(huì)沉積到計(jì)量室內(nèi)壁中，不能及時(shí)排出，容易造成腰輪的卡死。這一點(diǎn)，在煤氣計(jì)量上尤為重要。2、安裝前必須吹掃管道，防止焊渣、砂粒、銹蝕物、油脂等異物進(jìn)入計(jì)量室，引起腰輪卡死；3、流量計(jì)前端需要安裝過(guò)濾器，過(guò)濾氣體介質(zhì)里的粉塵、水分、油份等雜質(zhì)。 </p> <p> <br /> </p> <p> <br /> </p><p> 渦街流量計(jì)是在流體中安放一根非流線型游渦發(fā)生體，流體在發(fā)生體兩側(cè)交替地分離釋放出兩串規(guī)則地交錯(cuò)排列的游渦的儀表。當(dāng)通過(guò)流截面一定時(shí)，流速與導(dǎo)容積流量成正比。因此，測(cè)量振蕩頻率即可測(cè)得流量。應(yīng)用：渦街流量計(jì)發(fā)展迅速，目前已成為通用的一類流量計(jì)。天然氣流量計(jì)是過(guò)程自動(dòng)化儀表與裝置中的重要的儀表，作為能源計(jì)量器具的重要組成部分,被普遍應(yīng)用于石油、工業(yè)、冶金、電力等各個(gè)領(lǐng)域，在國(guó)民經(jīng)濟(jì)中占有重要的地位.文章介紹了常用流量?jī)x表在石油化工行業(yè)中的的選型及應(yīng)用,通過(guò)規(guī)范設(shè)計(jì)、合理選型、正確的安裝和維護(hù)，讓流量?jī)x表在天然氣行業(yè)中發(fā)揮更大的作用。在此虎博小編就帶大家來(lái)了解一下燃?xì)饬髁坑?jì)的工作原理和特點(diǎn)吧。 </p> <p> <br /> </p> <p> <br /> 進(jìn)口流量計(jì)品牌有很多，你應(yīng)該如何選擇？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海krom燃燒器流量計(jì),流量計(jì)" src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637184089709287109/34623.jpg"></div><p> krom//schroeder霍科德流量計(jì)應(yīng)用領(lǐng)域工業(yè)生產(chǎn)：流量?jī)x表是過(guò)程自動(dòng)化儀表與裝置中的大類儀表之一，它被普遍適用于冶金、電力、煤炭、化工、石油、交通、建筑、輕紡、食品、醫(yī)藥、農(nóng)業(yè)、環(huán)境保護(hù)及民眾日常生活等國(guó)民經(jīng)濟(jì)各個(gè)領(lǐng)域，是發(fā)展工農(nóng)業(yè)生產(chǎn)，節(jié)約能源，改進(jìn)產(chǎn)品質(zhì)量，提高經(jīng)濟(jì)效益和管理水平的重要工具在國(guó)民經(jīng)濟(jì)中占有重要的地位。在過(guò)程自動(dòng)化儀表與裝置中，流量?jī)x表有兩大功用：作為過(guò)程自動(dòng)化控制系統(tǒng)的檢測(cè)儀表和測(cè)量物料數(shù)量的總量表。 </p> <p> <br /> </p> <p> <br /> 上?；⒉┱\(chéng)招krom流量計(jì)代理。上海krom燃燒器流量計(jì)</p><p style="text-indent:25px">原裝進(jìn)口krom流量計(jì)怎么樣?。可虾rom燃燒器流量計(jì)</p><p> 用氣設(shè)備正常前提下的用氣負(fù)荷是燃?xì)饬髁坑?jì)選型的首要根據(jù)，極端運(yùn)用形態(tài)時(shí)的燃?xì)庳?fù)荷（比較大流量和最小流量）*是燃?xì)饬髁坑?jì)選型的參考根據(jù)。極端運(yùn)用形態(tài)是指燃?xì)庠O(shè)備偶爾或較少呈現(xiàn)的運(yùn)用形態(tài)。天然氣流量計(jì)燃?xì)饬髁坑?jì)選型時(shí)應(yīng)思索燃?xì)饬髁坑?jì)選擇的功能價(jià)錢(qián)比，燃?xì)饬髁坑?jì)的測(cè)量精確度不是燃?xì)饬髁坑?jì)選型的獨(dú)一前提，要依據(jù)燃?xì)庠O(shè)備的實(shí)踐運(yùn)轉(zhuǎn)工況（被測(cè)燃?xì)獾膶?shí)踐流量局限），連系思索燃?xì)饬髁坑?jì)體本錢(qián)及裝置、運(yùn)用、維護(hù)本錢(qián)，合理選擇知足測(cè)量要求的燃?xì)饬髁坑?jì)。 </p> <p> <br /> </p> <p> <br /> 上海krom燃燒器流量計(jì)</p><p style="text-indent:25px">上?；⒉╇娮涌萍加邢薰疚挥阱\繡路4899弄55號(hào)（天成科創(chuàng)園A棟201-202-204）。公司業(yè)務(wù)涵蓋壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥等，價(jià)格合理，品質(zhì)有保證。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2506775.html</p></div></div></div></div></div><div id="vztxzdf" class="page-right 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