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tcPro"><section class="home-main container clearfix"><div id="2yeamiu" class="twoCol"><div id="17745ab" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_wybez/">物位儀表</a>?<a href="http://www.cdcfah.com/cp/third-wybez_qtwyb/">其他物位儀表</a>?點式控制開關(guān)哪家正規(guī) 誠信互利上海翼爾電子科技供應</p><div id="n3j48ag" class="leftbox clearfix"><h1>點式控制開關(guān)哪家正規(guī) 誠信互利上海翼爾電子科技供應</h1><div id="wxtpbx2" class="proBig"><div id="phs7zk8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407041300490104/5256663.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="revghik" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407041300490104/5256663.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pi8l2qn" 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>點式控制開關(guān)哪家正規(guī),物位開關(guān)</p><p><span>***更新：</span>2021-01-08 02:15:38</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="8fvs8do" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海翼爾電子科技有限公司</a></p><p><span>聯(lián)系人：</span>趙“S</p><p><span>郵箱: </span>yeertec@163.com</p><p><span>電話: </span>13361991561</p><p><span>傳真: </span>021_57155131</p><p><span>網(wǎng)址: </span>http://www.yeer-tec.com</p><p><span>手機: </span>021-57488360</p><p><span>地址: </span>海灣旅游區(qū)莘奉公路4960號110室</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="82vyjv7" class="page-proshow02"><p class="title">詳細說明</p><div id="iqqws72" class="box"><p><p style="text-indent:25px">物位開關(guān)動作原理：運用音叉的“共振”原理，振動管和內(nèi)置的振動棒構(gòu)成280Hz振頻的“音叉”共振探頭，在壓電元件的驅(qū)動下，發(fā)生振動。當探頭觸及測定物時，點式控制開關(guān)哪家正規(guī)，振動幅度急劇減小，由此轉(zhuǎn)化為電子信號，使繼電器進行開關(guān)動作，點式控制開關(guān)哪家正規(guī)，點式控制開關(guān)哪家正規(guī)。物位開關(guān)用途：（1）液體：石油各種燃料酸液酒精各種飲料啤酒液化氣純水等；（2）混合液：工廠廢液都市排水農(nóng)藥工業(yè)制品各種水溶液等；（3）界面：原油和水水中的** 酒精和酸水中的沉淀物液和泡等；（4）泡面：啤酒泡肥皂泡等；（5）粘性體：各種涂料粘接劑各種樹脂洗凈劑糖蜜各種漿劑等；（6）粉末體：水泥石灰鐵粉花肥洗衣粉精鹽精糖面粉奶粉等；（7）顆粒體：化學原料藥品轂物食品等；（8）塊體：煤塊石灰石礦石等。選用物位開關(guān)時，還需要根據(jù)被測物料溫度，選擇與之相適應的耐溫產(chǎn)品。點式控制開關(guān)哪家正規(guī)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="點式控制開關(guān)哪家正規(guī),物位開關(guān)" src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407041300490104/5256663.png"></div><p style="text-indent:25px">音叉物位開關(guān)也常被稱作音叉物位計或者音叉物位控制器，主要是因為音叉物位計在工業(yè)生產(chǎn)中的不同環(huán)節(jié)出現(xiàn)，實際所起的關(guān)鍵性作用不同，人們便習慣性的叫出了許多不同稱呼。音叉物位開關(guān)是物位開關(guān)的一種，主要利用音叉諧振原理來測量物位狀態(tài)，其獨特的叉體設(shè)計及其固有的振動特性，能保證音叉的自動掃除功能并較大限度地防止掛料。音叉式物位開關(guān)振幅可調(diào)，便于測量不同狀態(tài)和密度的物料，適用于各種料倉固體物料料位以及各種容器內(nèi)液位的定點檢測報警或控制。固體物料：粉煤灰、水泥、石粉、塑料顆粒、鹽、糖等。液體介質(zhì)：水、酸、堿、泥漿、燃料、油類、牛奶、酒類、飲料等。特性：測量介質(zhì)：干燥顆粒、粉狀物料及各種液體、漿體等。點式控制開關(guān)哪家正規(guī)音叉式物位限位開關(guān)的安裝后不需調(diào)較、免維護、壽命長。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="點式控制開關(guān)哪家正規(guī),物位開關(guān)" src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039797355030/6853515.png"></div><p style="text-indent:25px">音叉物位開關(guān)是一種新型物位控制開關(guān)，它主要是靠音叉，通過震動原理來測量物位高度。音叉式物位控制器的工作原理是通過安裝在音叉基座上的一對壓電晶體使音叉在一定共振頻率下振動。當音叉與被測介質(zhì)相接觸時，音叉的頻率和振幅將改變，這些變化由智能電路來進行檢測，處理并將之轉(zhuǎn)換為一個開關(guān)信號。音叉物位開關(guān)具有使用壽命長、性能穩(wěn)定、安全可靠，以及適應性強、不需調(diào)校和免于維護等特點，主要普遍應用于冶金、建材、化工、輕工、糧食等行業(yè)中物位的過程控制。</p><p style="text-indent:25px">阻旋料位開關(guān)使用與保養(yǎng)：1、阻旋料位開關(guān)安裝使用前請確認電源電壓是否與標識上面的電壓一致，并參照使用說明書進行安裝。2、阻旋料位計安裝時應避免安裝在進料口正下方，物料落下后直接落在葉片上容易造成料位開關(guān)葉片受損，當無法避免時可加裝防護擋板，以保護葉片不受物料沖擊造成誤動作。3、阻旋式料位開關(guān)在室外料倉側(cè)壁水平安裝時，接線盒的入線口應垂直向下，電纜固定螺母必須鎖緊，如工況允許的情況下可加防雨罩等，避免雨水滲透儀表殼體內(nèi)損壞電路板。4、阻旋料位開關(guān)安裝在料倉之前需要確認是水平安裝還是垂直安裝，斜插安裝還是頂部安裝。5、阻旋料位開關(guān)在水平安裝時葉片需水平向下呈10～20°的夾角安裝，以減少物料對儀表的沖擊。音叉式物位開關(guān)振幅可調(diào)，便于測量不同狀態(tài)和密度的物料。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="點式控制開關(guān)哪家正規(guī),物位開關(guān)" src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039834942871/2090269.png"></div><p style="text-indent:25px">物位開關(guān)在流程工業(yè)中與溫度、壓力、流量并稱為熱工四大參數(shù)。與物位計不同，物位開關(guān)是一種控制物位測量儀表但不能顯示和測量物位高度的電子元件。物位開關(guān)，作為一種新型的物位儀表。它包括阻旋料位開關(guān)、音叉式物位開關(guān)、振動式物位開關(guān)、電容式物位開關(guān)、射頻導納式物位開關(guān)等等。物位開關(guān)根據(jù)所測物位的不同，主要涵蓋液體的液位、物料的料位以及不同介質(zhì)由于密度不同所形成的界位，用于監(jiān)視物位的上限、下限，進行報警或開關(guān)量輸出和控制。音叉物位開關(guān)的適應性強。點式控制開關(guān)哪家正規(guī)</p><p style="text-indent:25px">物位開關(guān)應避開入料口處安裝。點式控制開關(guān)哪家正規(guī)</p><p style="text-indent:25px">耐高溫是高溫音叉料位開關(guān)較明顯的特點。高溫音叉料位開關(guān)是在常溫音叉料位開關(guān)結(jié)構(gòu)上經(jīng)耐高溫創(chuàng)新設(shè)計，在表頭和過程連接間增加高溫延長管，使表頭工作溫度能夠降低到電子器件能正常工作的溫度范圍，同時驅(qū)動和檢測探頭振動的壓電組件全部選用耐高溫的壓電陶瓷、耐高溫電極、導線以及耐高溫封裝材料，這些耐高溫設(shè)計確保產(chǎn)品能夠在過程溫度高達250℃的工況中可靠工作。具體來講，其具有以下特點：1、耐高溫設(shè)計，過程溫度可達250℃，行業(yè)。2、合理的叉體面積設(shè)計，且叉體經(jīng)過精密調(diào)諧，可測密度低至0.008g/cm3。3、**于粉末和細小顆粒的物料測量，能有效防止掛料。點式控制開關(guān)哪家正規(guī)</p><p style="text-indent:25px">上海翼爾電子科技有限公司致力于儀器儀表，是一家生產(chǎn)型公司。上海翼爾電子致力于為客戶提供良好的流量，壓力，溫度，物液位，一切以用戶需求為中心，深受廣大客戶的歡迎。公司從事儀器儀表多年，有著創(chuàng)新的設(shè)計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務體驗，為客戶成功提供堅實有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2748839.html</p></div></div></div></div></div><div id="2vwdevh" class="page-right twoColRt"><div id="l3uyp3u" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3b2lulx" 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" 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</p></a></div><div id="xqrcozg" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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