德國KROHNE流量計(jì)價(jià)格廈門市冠來機(jī)電設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="超聲波流量計(jì)也是比較常見的流量計(jì)，它的安裝在所有流量計(jì)的安裝中是較為簡單便捷的，只要選擇一個(gè)合適的測量點(diǎn)，把測量點(diǎn)處的管道參數(shù)輸入到流量計(jì)中，然后把探頭固定在管道上即可。超聲波流量計(jì)的安裝主要遵循以下4點(diǎn)：1.選擇充滿流體的材質(zhì)均勻質(zhì)密、易"><meta name="keywords" content="德國KROHNE流量計(jì)價(jià)格,流量計(jì)"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_llyb/">流量儀表</a>?<a href="http://www.cdcfah.com/cp/third-llyb_liuliangji/">流量計(jì)</a>?德國KROHNE流量計(jì)價(jià)格廈門市冠來機(jī)電設(shè)備供應(yīng)</p><div id="zdvn4e2" class="leftbox clearfix"><h1>德國KROHNE流量計(jì)價(jià)格廈門市冠來機(jī)電設(shè)備供應(yīng)</h1><div id="bahet4c" class="proBig"><div id="waxutxt" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/11/636975785739283228_baomeng202_7591252.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3su3prd" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/11/636975785739283228_baomeng202_7591252.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dczbvzq" 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>福建省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>德國KROHNE流量計(jì)價(jià)格,流量計(jì)</p><p><span>***更新：</span>2020-11-23 09:02:49</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="a2jlqz7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">廈門市冠來機(jī)電設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>趙先生</p><p><span>郵箱: </span>173913050@qq.com</p><p><span>電話: </span>13806058973</p><p><span>傳真: </span>0592_7267158</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0592-7267158</p><p><span>地址: </span>穆厝社120號A棟125單元</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="g3vhn3w" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="c2xugpr" class="box"><p><p style="text-indent:25px">超聲波流量計(jì)也是比較常見的流量計(jì)，它的安裝在所有流量計(jì)的安裝中是較為簡單便捷的，只要選擇一個(gè)合適的測量點(diǎn)，把測量點(diǎn)處的管道參數(shù)輸入到流量計(jì)中，然后把探頭固定在管道上即可。超聲波流量計(jì)的安裝主要遵循以下4點(diǎn)： 1.選擇充滿流體的材質(zhì)均勻質(zhì)密、易于超聲波傳輸?shù)墓芏?，如垂直管段或水平管段?2.安裝距離應(yīng)選擇上游大于10倍直管徑、下游大于5倍直管徑以內(nèi)無任何閥門、彎頭、變徑等均勻的直管段，德國KROHNE流量計(jì)價(jià)格，安裝點(diǎn)應(yīng)充分遠(yuǎn)離閥門、泵，德國KROHNE流量計(jì)價(jià)格、高壓電和變頻器等干擾源。 3.避免安裝在管道系統(tǒng)的至高點(diǎn)或帶有自由出口的豎直管道上，德國KROHNE流量計(jì)價(jià)格。 4.對于開口或半滿管的管道，流量計(jì)應(yīng)安裝在U型管段處。德國KROHNE流量計(jì)價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="德國KROHNE流量計(jì)價(jià)格,流量計(jì)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/11/636975785739283228_baomeng202_7591252.jpg"></div><p style="text-indent:25px">流量計(jì)是什么？我們顧名思義，它是對一些被測量流在一定時(shí)間中體積計(jì)數(shù)的一種儀器。簡單來說就是用于測量管道或明渠中流體流量的一種儀表。工業(yè)生產(chǎn)離不開計(jì)量，流量計(jì)是工業(yè)測量中的重要儀器之一，尤其是現(xiàn)在飛快發(fā)展的科技時(shí)代。工業(yè)是體現(xiàn)一個(gè)地區(qū)的經(jīng)濟(jì)實(shí)力的表現(xiàn)，流量計(jì)是計(jì)量科學(xué)技術(shù)的組成部分之一，它與國民經(jīng)濟(jì)、**建設(shè)、科學(xué)研究有密切的關(guān)系。做好流量測量這一環(huán)節(jié)，對提高科學(xué)技術(shù)、促進(jìn)生產(chǎn)效率、增加產(chǎn)品質(zhì)量等，都有著非常重要的作用，現(xiàn)如今在當(dāng)今社會的自動(dòng)化生產(chǎn)趨勢越來越節(jié)都離不開流量計(jì)量，國民經(jīng)濟(jì)生產(chǎn)中流量計(jì)的地位與作用更加突出。德國KROHNE流量計(jì)價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="德國KROHNE流量計(jì)價(jià)格,流量計(jì)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/11/636975785739594972_baomeng202_3729783.jpg"></div><p style="text-indent:25px">目前流量計(jì)測量技術(shù)發(fā)展至今雖然已日趨成熟，但其種類繁多，至今尚無一種對于任何場合都能適用的流量計(jì)，而每種流量計(jì)都有適用范圍，具有局限性。由于工業(yè)生產(chǎn)中工藝過程和被測對象的復(fù)雜性及重要性，決定現(xiàn)場流量計(jì)的選型的重要性。因此正確而有效地選擇流量計(jì)，必須熟悉工業(yè)生產(chǎn)中工藝過程和被測量流體的各種特性以及將要采用的測量方法，同時(shí)還要考慮其它一些相關(guān)影響因素，如流量計(jì)性能指標(biāo)（流量范圍、極限耐壓、誤差和重復(fù)性等）、價(jià)格、使用要求、安裝環(huán)境以及維修工藝性等因素，然后再根據(jù)具體情況具體分析、統(tǒng)籌兼顧、精心設(shè)計(jì)及合理選型。</p><p style="text-indent:25px">流量計(jì)是一種常用的測量儀器，流量計(jì)的測量精確度高、穩(wěn)定性好、使用方便在很多的領(lǐng)域當(dāng)中都有一定的應(yīng)用。流量計(jì)的種類是非常多的，每種不同的流量計(jì)的功能以及測量的范圍都是不同的。那么具體流量計(jì)的分類有多少呢？ ①電磁流量計(jì)：具有傳導(dǎo)性的流體在流經(jīng)電磁場時(shí)，通過測量電壓可得到流體的速度。沒有移動(dòng)部件，不受流體的影響。在滿管時(shí)測量導(dǎo)電性液體準(zhǔn)確度很高。電磁流量計(jì)可用于測量漿狀流體的流速。 ②渦輪流量計(jì)：當(dāng)流體流經(jīng)渦輪流量計(jì)時(shí)，流體使轉(zhuǎn)子旋轉(zhuǎn)。轉(zhuǎn)子的旋轉(zhuǎn)速度與流體的速度相干。通過轉(zhuǎn)子感受到的流體平均流速，推導(dǎo)出流量或總量。渦輪流量計(jì)可準(zhǔn)確地測量干凈的液體和睦體。像PD流量計(jì)，渦輪流量計(jì)也會產(chǎn)生不可恢復(fù)的壓力誤差，也需要移動(dòng)部件。 ③超聲流量計(jì)：多普勒效應(yīng)法是超聲流量計(jì)常采納的法子，用以測量流體的平均速度。像其他速度測量計(jì)一樣，是測量體積流量的儀表。它是無阻礙流量計(jì)，如果超聲變送器安裝在管道外測，就無須插入。它實(shí)用于幾乎所有的液體，包孕漿體，準(zhǔn)確度高。但管道的污濁會影響準(zhǔn)確度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="德國KROHNE流量計(jì)價(jià)格,流量計(jì)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/11/636975785560908162_baomeng202_3514917.jpg"></div><p style="text-indent:25px">流量計(jì)是測量液體、氣體流量必不可少的儀表，想必大家平時(shí)也都見過許多不同類型的流量計(jì)。掌握正確的安裝方式對流量計(jì)的正常運(yùn)作來說十分重要。在電磁流量計(jì)安裝上要注意： ①安裝地點(diǎn)不能有大的振動(dòng)源，并應(yīng)采取加固措施來穩(wěn)定儀表附近的管道； ②不能安裝在大型變壓器、電動(dòng)機(jī)、機(jī)泵等產(chǎn)生較大磁場的設(shè)備附近，以免受到電磁場的干擾； ③傳感器與管道連接時(shí)應(yīng)保證滿管運(yùn)行，垂直安裝； ④變送器外殼、屏蔽電纜、測量本體及兩端的管道都要接地，接地極應(yīng)單獨(dú)設(shè)置，接地電阻應(yīng)小于10歐姆，不能接到電氣或公共接地網(wǎng)上； ⑤要求有前5倍后3倍管道直徑的直管段。如果在測量區(qū)內(nèi)有穩(wěn)態(tài)的渦流則會影響測量的穩(wěn)定性和測量的精度，這時(shí)可以增加前后直管段的長度、采用一個(gè)流量穩(wěn)定器或減少測量點(diǎn)的截面以穩(wěn)定流速分布。流量計(jì)可以水平和垂直安裝，但是應(yīng)該確保避免沉積物和氣泡對測量電極的影響，電極軸向保持水平為好。垂直安裝時(shí)，流體應(yīng)自下而上流動(dòng)。德國KROHNE流量計(jì)價(jià)格</p><p style="text-indent:25px">德國KROHNE流量計(jì)價(jià)格</p><p style="text-indent:25px">我國工業(yè)通過供給側(cè)更改逐步完成了產(chǎn)能去化，機(jī)械及行業(yè)設(shè)備業(yè)粗放式投錢的時(shí)代已經(jīng)過去，傳統(tǒng)制造業(yè)升級趨勢明顯。設(shè)備行業(yè)與下游制造業(yè)投錢需求緊密相關(guān)，具有較強(qiáng)的周期屬性，機(jī)械及行業(yè)設(shè)備公司往往被貼上周期股的標(biāo)簽。重大技術(shù)裝備是關(guān)系我國安全和國民經(jīng)濟(jì)命脈的基礎(chǔ)性、戰(zhàn)略性產(chǎn)品，是有限責(zé)任公司（自然）企業(yè)綜合實(shí)力和重點(diǎn)競爭力的重要標(biāo)志。近年來，機(jī)械工業(yè)在重大技術(shù)裝備的自主研發(fā)中不斷取得突破，創(chuàng)新成果正逐步加入使用。加快推進(jìn)人工智能技術(shù)、機(jī)器人技術(shù)、物聯(lián)網(wǎng)技術(shù)在機(jī)械工業(yè)全過程中的應(yīng)用，促進(jìn)生產(chǎn)過程的數(shù)字化操控、模仿優(yōu)化、狀態(tài)實(shí)時(shí)監(jiān)測和自適應(yīng)操控，從而提高產(chǎn)品的智能化水平，使水泵，閥門，變頻器，流量計(jì)工業(yè)產(chǎn)業(yè)鏈水平由中低端向中**邁進(jìn)。貿(mào)易型企業(yè)圍繞生產(chǎn)源頭、制造過程和產(chǎn)品性能三個(gè)方面加強(qiáng)科技研發(fā)，應(yīng)用制造工藝，實(shí)現(xiàn)綠色制造。推廣節(jié)能低碳技術(shù)，采用制造工藝，發(fā)展循環(huán)經(jīng)濟(jì)，形成低加入、低消耗、低排放的業(yè)態(tài)模式，實(shí)現(xiàn)低碳制造。德國KROHNE流量計(jì)價(jià)格</p><p style="text-indent:25px">廈門市冠來機(jī)電設(shè)備有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家貿(mào)易型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下水泵，閥門，變頻器，流量計(jì)深受客戶的喜愛。公司秉持誠信為本的經(jīng)營理念，在機(jī)械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢，打造機(jī)械及行業(yè)設(shè)備良好品牌。在社會各界的鼎力支持下，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>文章來源地址: http://www.cdcfah.com/cp/2110464.html</p></div></div></div></div></div><div id="laxz8qn" class="page-right twoColRt"><div id="uogipri" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ydfxelc" 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(qiáng) 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(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div 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