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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2imjbik" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>廣安渦輪流量計(jì)哪家好,渦輪流量計(jì)</p><p><span>***更新：</span>2021-01-02 00:14:16</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="uytyqx8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">成都皖川科技有限公司</a></p><p><span>聯(lián)系人：</span>朱成生</p><p><span>郵箱: </span>cdwckjgs@sina.com</p><p><span>電話(huà): </span>18755046999</p><p><span>傳真: </span>028_87463776</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>028-87463776</p><p><span>地址: </span>四川省成都市青羊區(qū)青羊萬(wàn)達(dá)廣場(chǎng)SOHO公寓2-2-1138室</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="gucegne" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="zoqifhj" class="box"><p><p> 智能液體渦輪流量計(jì)是采用先進(jìn)的**功耗單片微機(jī)技術(shù)研制的渦輪流量傳感器與顯示積算一體化的新型智能儀表，具有機(jī)構(gòu)緊湊、讀數(shù)直觀清晰、可靠性高、不受外界電源干擾、抗雷擊，廣安渦輪流量計(jì)哪家好、成本低等明顯優(yōu)點(diǎn)。 </p> <p> 采用渦輪進(jìn)行測(cè)量的流量計(jì)。它先將流速轉(zhuǎn)換為渦輪的轉(zhuǎn)速，廣安渦輪流量計(jì)哪家好，再將轉(zhuǎn)速轉(zhuǎn)換成與流量成正比的電信號(hào)。這種流量計(jì)用于檢測(cè)瞬時(shí)流量和總的積算流量，其輸出信號(hào)為頻率，易于數(shù)字化。圖中感應(yīng)線(xiàn)圈和長(zhǎng)久磁鐵一起固定在殼體上。當(dāng)鐵磁性渦輪葉片經(jīng)過(guò)磁鐵時(shí)，磁路的磁阻發(fā)生變化，從而產(chǎn)生感應(yīng)信號(hào)。信號(hào)經(jīng)放大器放大和整形，送到計(jì)數(shù)器或頻率計(jì)，顯示總的積算流量。同時(shí)將脈沖頻率經(jīng)過(guò)頻率－電壓轉(zhuǎn)換以指示瞬時(shí)流量。葉輪的轉(zhuǎn)速正比于流量，葉輪的轉(zhuǎn)數(shù)正比于流過(guò)的總量。渦輪流量計(jì)的輸出是頻率調(diào)制式信號(hào)，不*提高了檢測(cè)電路的抗干擾性，而且簡(jiǎn)化了流量檢測(cè)系統(tǒng)。它的量程比可達(dá)10:1，精度在±0.2%以?xún)?nèi)，廣安渦輪流量計(jì)哪家好。慣性小而且尺寸小的渦輪流量計(jì)的時(shí)間常數(shù)可達(dá)0.01秒。廣安渦輪流量計(jì)哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣安渦輪流量計(jì)哪家好,渦輪流量計(jì)" src="http://tyunfile.71360.com/UploadFile/cdwckj/637107355006679687/1891555.jpg"></div><p style="text-indent:25px">在歐洲和美國(guó)渦輪流量計(jì)是繼孔板流量計(jì)之后的第二個(gè)法定天然氣流量計(jì)，已經(jīng)發(fā)展為多品種、全系列，多規(guī)格，批量生產(chǎn)規(guī)模的天然氣流量計(jì)。標(biāo)準(zhǔn)規(guī)范亦十分完備，但亦有不足之處：對(duì)測(cè)量介質(zhì)潔凈度要求較高，使用期限受到限制。不過(guò)據(jù)國(guó)外使用部門(mén)稱(chēng)：曾對(duì)240臺(tái)使用8~15年的流量計(jì)進(jìn)行周期檢定，發(fā)現(xiàn)儀表準(zhǔn)確度的偏移仍在規(guī)定范圍內(nèi)。另外，采用一種***整流作用的整流器與渦輪流量傳感器耦合成結(jié)構(gòu)一體化的氣體渦輪流量計(jì)，在上游側(cè)阻流件為彎頭或有半開(kāi)截止閥條件下，只需要2D直管段長(zhǎng)度，對(duì)于城市用安裝空間窄小的，它是很突出的特點(diǎn)。廣安渦輪流量計(jì)哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣安渦輪流量計(jì)哪家好,渦輪流量計(jì)" src="http://tyunfile.71360.com/UploadFile/cdwckj/637107354886289062/7442240.jpg"></div><p> 智能氣體 </p> <p> 智能氣體渦輪流量計(jì) </p> <p> 是吸取了國(guó)內(nèi)外流量?jī)x表先進(jìn)技術(shù)經(jīng)過(guò)優(yōu)化設(shè)計(jì)，綜合了氣體力學(xué)、流體力學(xué)、電磁學(xué)等理論而自行研制開(kāi)發(fā)的新一代高精度、高可靠性的氣體精密計(jì)量?jī)x表，具有出色的低壓和高壓計(jì)量性能，多種信號(hào)輸出方式以及對(duì)流體擾動(dòng)的低敏感性，***適用于天然氣、煤制氣、液化氣、輕烴氣等氣體的計(jì)量。 </p> <p> 該類(lèi)渦輪流量產(chǎn)品本身不具備現(xiàn)場(chǎng)顯示功能，*將流量信號(hào)以脈沖信號(hào)的方式遠(yuǎn)傳輸出。儀表價(jià)格低廉，集成度高，體積小巧，特別適用于與二次顯示儀、PLC、DCS等計(jì)算機(jī)控制系統(tǒng)配合使用。該類(lèi)渦輪流量計(jì)均為防爆產(chǎn)品，防爆等級(jí)為：ExdIIBT6。 </p><p> 用途 </p> <p> 編輯 </p> <p> 渦輪流量計(jì)是一種速度式儀表，它具有精度高，重復(fù)性好，結(jié)構(gòu)簡(jiǎn)單，運(yùn)動(dòng)部件少，耐高壓，測(cè)量范圍寬，體積小，重量輕，壓力損失小，維修方便等優(yōu)點(diǎn)，用于封閉管道中測(cè)量低粘度氣體 </p> <p> 的體積流量和總量。在石油，化工，冶金，城市燃?xì)夤芫W(wǎng)等行業(yè)中具有***的使用價(jià)值。 </p> <p> <br /> </p> <p> 應(yīng)用 </p> <p> 渦輪流量計(jì) </p> <p> 適用范圍***，進(jìn)行工業(yè)爐窯熱平衡測(cè)試，對(duì)于掌握工業(yè)爐窯的熱能利用情況，提高產(chǎn)品質(zhì)量，為企業(yè)節(jié)能降耗，降低成本，其經(jīng)濟(jì)效益無(wú)疑是巨大的。在實(shí)際測(cè)試的過(guò)程中，渦輪流量計(jì)因其精度高，測(cè)量范圍寬，耐壓高，且有數(shù)字信號(hào)輸出，在工業(yè)鍋爐熱平衡測(cè)試中得到首先選用。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣安渦輪流量計(jì)哪家好,渦輪流量計(jì)" src="http://tyunfile.71360.com/UploadFile/cdwckj/637107354668212890/1286743.jpg"></div><p> 應(yīng)用： </p> <p> 在工業(yè)鍋爐進(jìn)行的實(shí)際情況下，限于各種條件的制約，工業(yè)鍋爐的給水一般為隨時(shí)間負(fù)荷變化的間歇式的給水方式，這種方式?jīng)Q定了在鍋爐上水的主管道管路內(nèi)的流動(dòng)體，即上水的流動(dòng)通常表現(xiàn)為紊流的流動(dòng)過(guò)程，即工業(yè)鍋爐的管道內(nèi)的水流為不規(guī)則的一邊相互混合一邊流動(dòng)的狀態(tài)，而準(zhǔn)確的計(jì)量工業(yè)鍋爐的給水流量和溫度，對(duì)于正確地分析熱平衡測(cè)試結(jié)果是十分關(guān)鍵的。渦輪流量計(jì)正是由于有數(shù)字信號(hào)輸出，相應(yīng)度靈敏才可準(zhǔn)確的準(zhǔn)時(shí)的響應(yīng)水流的紊流變化。在一個(gè)時(shí)間周期內(nèi)，工業(yè)鍋爐上水管道的流量為管道截面積F的積分，即Q=∫FVDF，而其他原理的流量計(jì)是很難達(dá)到渦輪流量計(jì)的高精度的。廣安渦輪流量計(jì)哪家好</p><p style="text-indent:25px">廣安渦輪流量計(jì)哪家好</p><p style="text-indent:25px">儀器儀表行業(yè)本身是一個(gè)加入，產(chǎn)出周期較長(zhǎng)的行業(yè)，所以作為業(yè)內(nèi)廠(chǎng)家，一方面要尋找中、短期市場(chǎng)熱點(diǎn)，另一方面也要在產(chǎn)品、技術(shù)研發(fā)方面有長(zhǎng)遠(yuǎn)的規(guī)劃;儀器儀表在工業(yè)生產(chǎn)過(guò)程中扮演著重要的角色，用到各種各樣的儀器儀表，如耐磨熱電偶，氣體檢測(cè)儀器，便攜式氣體報(bào)警控制器，雙金屬溫度計(jì)等為工業(yè)的檢驗(yàn)、測(cè)量和計(jì)量提供技術(shù)支撐。儀器儀表應(yīng)用領(lǐng)域?qū)挿?，覆蓋了研發(fā)、銷(xiāo)售計(jì)算機(jī)軟硬件;計(jì)算機(jī)系統(tǒng)集成;銷(xiāo)售電子產(chǎn)品、儀器儀表、電氣設(shè)備、機(jī)械設(shè)備、閥門(mén)、水泵、電線(xiàn)電纜、通訊器材(不含無(wú)線(xiàn)廣播電視發(fā)射及衛(wèi)星地面接收設(shè)備)、醫(yī)療器械(***一類(lèi))、實(shí)驗(yàn)設(shè)備、化工產(chǎn)品(不含危險(xiǎn)化學(xué)品)、五金交電、照明設(shè)備。等各方面，在國(guó)民經(jīng)濟(jì)建設(shè)各行各業(yè)的運(yùn)行過(guò)程中承擔(dān)著把關(guān)者和指導(dǎo)者的任務(wù)，儀器儀表制造行業(yè)可以分為通用儀表儀器制造、**儀器儀表制造、鐘表與計(jì)時(shí)儀器制造、光學(xué)儀器制造和衡器制造。從銷(xiāo)售廣義角度來(lái)說(shuō)，儀器儀表也可具有自動(dòng)操控、報(bào)警、信號(hào)傳遞和數(shù)據(jù)處理等功能，例如用于工業(yè)生產(chǎn)過(guò)程自動(dòng)操控中的氣動(dòng)調(diào)節(jié)儀表，和電動(dòng)調(diào)節(jié)儀表，以及集散型儀表操控系統(tǒng)也皆屬于儀器儀表。廣安渦輪流量計(jì)哪家好</p><p style="text-indent:25px">成都皖川科技有限公司辦公設(shè)施齊全，辦公環(huán)境優(yōu)越，為員工打造良好的辦公環(huán)境。專(zhuān)業(yè)的團(tuán)隊(duì)大多數(shù)員工都有多年工作經(jīng)驗(yàn)，熟悉行業(yè)專(zhuān)業(yè)知識(shí)技能，致力于發(fā)展皖纜的品牌。公司不**提供專(zhuān)業(yè)的研發(fā)、銷(xiāo)售計(jì)算機(jī)軟硬件;計(jì)算機(jī)系統(tǒng)集成;銷(xiāo)售電子產(chǎn)品、儀器儀表、電氣設(shè)備、機(jī)械設(shè)備、閥門(mén)、水泵、電線(xiàn)電纜、通訊器材(不含無(wú)線(xiàn)廣播電視發(fā)射及衛(wèi)星地面接收設(shè)備)、醫(yī)療器械(***一類(lèi))、實(shí)驗(yàn)設(shè)備、化工產(chǎn)品(不含危險(xiǎn)化學(xué)品)、五金交電、照明設(shè)備。，同時(shí)還建立了完善的售后服務(wù)體系，為客戶(hù)提供良好的產(chǎn)品和服務(wù)。成都皖川科技始終以質(zhì)量為發(fā)展，把顧客的滿(mǎn)意作為公司發(fā)展的動(dòng)力，致力于為顧客帶來(lái)***的耐磨熱電偶，氣體檢測(cè)儀器，便攜式氣體報(bào)警控制器，雙金屬溫度計(jì)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2660596.html</p></div></div></div></div></div><div id="l3khz83" class="page-right twoColRt"><div id="xbdkh7o" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tiphjgs" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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