寧波貫通式通風(fēng)柜寧波榮科科技實(shí)業(yè)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="正確使用通風(fēng)柜下要注意以下幾點(diǎn)：1、通風(fēng)柜在使用時(shí)，每2小時(shí)進(jìn)行10分鐘的補(bǔ)風(fēng)（即開窗通風(fēng)）；使用時(shí)間超過5小時(shí)的，要敞開窗戶，注意避免室內(nèi)出現(xiàn)負(fù)壓。2、實(shí)驗(yàn)室內(nèi)在不使用通風(fēng)柜時(shí)也要時(shí)常通風(fēng)，寧波貫通式通風(fēng)柜，這樣對試驗(yàn)人員的身體健康有益；"><meta name="keywords" content="寧波貫通式通風(fēng)柜,通風(fēng)柜"><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 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href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="zi2e9tp" class="twoCol"><div id="ngd2h3j" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_bgwj/">辦公、文教</a>?<a href="http://www.cdcfah.com/cp/second-bgwj_sysyp/">實(shí)驗(yàn)室用品</a>?<a href="http://www.cdcfah.com/cp/third-sysyp_qtsysyphq/">其他實(shí)驗(yàn)室用品</a>?寧波貫通式通風(fēng)柜寧波榮科科技實(shí)業(yè)供應(yīng)</p><div id="jr7hwpa" class="leftbox clearfix"><h1>寧波貫通式通風(fēng)柜寧波榮科科技實(shí)業(yè)供應(yīng)</h1><div id="o8877np" class="proBig"><div id="tk8fzyo" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/rongke/637334523589941406/4561604.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="sgfyocy" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/rongke/637334523589941406/4561604.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="f74hjst" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>寧波貫通式通風(fēng)柜,通風(fēng)柜</p><p><span>***更新：</span>2020-10-15 01:07:44</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="ec7covl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">寧波榮科科技實(shí)業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>程彩云</p><p><span>郵箱: </span>2529945077@qq.com</p><p><span>電話: </span>13028978763</p><p><span>傳真: </span>1302_</p><p><span>網(wǎng)址: </span>http://www.rk-lab.cn</p><p><span>手機(jī): </span>1302-28978763</p><p><span>地址: </span>集士港鎮(zhèn)賣面橋村</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="sw43zd8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="sfpl8fm" class="box"><p><p style="text-indent:25px">正確使用通風(fēng)柜下要注意以下幾點(diǎn)： 1、通風(fēng)柜在使用時(shí)，每2小時(shí)進(jìn)行10分鐘的補(bǔ)風(fēng)（即開窗通風(fēng)）；使用時(shí)間超過5小時(shí)的，要敞開窗戶，注意避免室內(nèi)出現(xiàn)負(fù)壓。 2、實(shí)驗(yàn)室內(nèi)在不使用通風(fēng)柜時(shí)也要時(shí)常通風(fēng)，寧波貫通式通風(fēng)柜，這樣對試驗(yàn)人員的身體健康有益； 3、當(dāng)2個(gè)以上的通風(fēng)柜共同使用1個(gè)風(fēng)機(jī)時(shí)，為避免操作失誤或不當(dāng)，風(fēng)機(jī)的“開”“關(guān)”只能由1個(gè)操作人員來控制；如另外一個(gè)通風(fēng)柜暫時(shí)不使用或要停止使用，可使用風(fēng)量調(diào)節(jié)閥來封閉通風(fēng)口；避免相互重復(fù)“開”“關(guān)”風(fēng)機(jī)，這樣不但對風(fēng)機(jī)的壽命產(chǎn)生損害，對實(shí)驗(yàn)也不精確，寧波貫通式通風(fēng)柜。 4，寧波貫通式通風(fēng)柜、通風(fēng)柜在使用時(shí)，避免人員走動(dòng)帶來的逆流風(fēng)向?qū)νL(fēng)柜的干擾； 5、室內(nèi)空氣溫度在-5℃至+40℃之間，24小時(shí)平均值不超過+25℃。通風(fēng)柜的工作口對柜內(nèi)的氣流分布影響很大。寧波貫通式通風(fēng)柜</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波貫通式通風(fēng)柜,通風(fēng)柜" src="https://tyunfile.71360.com/UploadFile/rongke/637334523589941406/4561604.png"></div><p style="text-indent:25px">通風(fēng)柜安全性能體現(xiàn)： 1、采用獨(dú)縫式排風(fēng)結(jié)構(gòu)、有效地排出有害氣體。 2、流線形手把，手把與玻璃之間留有空隙由于空氣在臺(tái)面上的流動(dòng)是旋轉(zhuǎn)的，從而保證有效地的進(jìn)氣。 3、設(shè)置視窗防落銷，萬一鋼絲繩脫落玻璃視窗意外落下，有了防落銷就會(huì)接住，防止碰傷人員。 4、玻璃視窗采用鋼化玻璃，即使玻璃意外撞壞或，不會(huì)出現(xiàn)傷人意外。 5、通風(fēng)柜上部設(shè)置通風(fēng)孔，即使玻璃視窗關(guān)閉也能進(jìn)入空氣，避免產(chǎn)生大負(fù)壓。 6、通風(fēng)柜殼體選用金屬材料，防火不燃。內(nèi)腔選用抗倍特板，不銹鋼板等阻燃或不燃材料，臺(tái)面選用實(shí)芯理化板或不銹鋼板防酸堿、耐熱、阻燃。寧波江東實(shí)驗(yàn)臺(tái)通風(fēng)柜哪里好排風(fēng)柜數(shù)量非常多，因此選擇合適的實(shí)驗(yàn)室設(shè)計(jì)方案尤為重要。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波貫通式通風(fēng)柜,通風(fēng)柜" src="https://tyunfile.71360.com/UploadFile/rongke/637334523678027343/1479756.png"></div><p style="text-indent:25px">通風(fēng)柜的選擇需要符合一定的標(biāo)準(zhǔn)，那么在選用通風(fēng)柜時(shí)需要參照什么考核因素呢?實(shí)驗(yàn)室中各種實(shí)驗(yàn)室家具都符合相關(guān)的規(guī)定，通風(fēng)柜的材料要具備理化性能好、耐腐蝕、易清洗的特點(diǎn)。其次，是通風(fēng)柜的臺(tái)面，襯板、側(cè)板及選用的水咀、氣咀等都應(yīng)具有防腐功能。由于實(shí)驗(yàn)室氣體排放中存在著很多有毒和酸堿腐蝕性極強(qiáng)的氣體，所以在排入大氣前要對氣體進(jìn)行過濾處理，通常情況下：酸性氣體選用立式酸霧塔;有毒和有機(jī)氣體選用光學(xué)催化凈化箱。兩種設(shè)備分別安裝在排風(fēng)系統(tǒng)末端，立式酸霧塔安裝在風(fēng)機(jī)的正壓段，光學(xué)催化凈化箱安裝在風(fēng)機(jī)負(fù)壓段。動(dòng)物房的氣體經(jīng)過初效和中效過濾后，直接排入大氣，但在排風(fēng)口處做高壓噴射流處理，噴射高度在3米以上。實(shí)驗(yàn)室通風(fēng)系統(tǒng)設(shè)計(jì)方法，因此，實(shí)驗(yàn)室通風(fēng)系統(tǒng)對設(shè)備(特別是通風(fēng)柜)是有一定標(biāo)準(zhǔn)和要求的。</p><p style="text-indent:25px">排風(fēng)柜數(shù)量非常多，因此選擇合適的實(shí)驗(yàn)室設(shè)計(jì)方案尤為重要。作為進(jìn)行化學(xué)測試和實(shí)驗(yàn)的場所，實(shí)驗(yàn)室因其在保護(hù)實(shí)驗(yàn)人員健康安全以及保證實(shí)驗(yàn)順利進(jìn)行方面所起的重要作用而廣受關(guān)注，其中排風(fēng)柜又是實(shí)現(xiàn)這些功能的關(guān)鍵設(shè)備。設(shè)計(jì)實(shí)驗(yàn)室通風(fēng)空調(diào)系統(tǒng)的首要原則是建筑內(nèi)人員的安全，而在維持一個(gè)安全舒適的室內(nèi)環(huán)境的同時(shí)，如何減少能耗對于排風(fēng)柜密集程度較大的實(shí)驗(yàn)是一個(gè)很大的課題。?過去三十年內(nèi)，在排風(fēng)柜設(shè)備選型、系統(tǒng)設(shè)計(jì)及控制方面有過普遍的討論，技術(shù)也日趨成熟，主要體現(xiàn)在變風(fēng)量通風(fēng)空調(diào)系統(tǒng)(VAV)與排風(fēng)柜的有效結(jié)合以及相應(yīng)控制技術(shù)的提高。?相對于其它領(lǐng)域，實(shí)驗(yàn)室運(yùn)用VAV技術(shù)起步相對較晚，究其原因主要是因?yàn)樵趯ε棚L(fēng)柜采用變風(fēng)量系統(tǒng)的同時(shí)，對房間壓力和溫度進(jìn)行有效控制顯得相當(dāng)困難。半密閉式通風(fēng)柜指由于操作上需要，經(jīng)常無法將污染物設(shè)備完全或部分地封閉，必須開有較大的工作孔的通風(fēng)柜。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波貫通式通風(fēng)柜,通風(fēng)柜" src="https://tyunfile.71360.com/UploadFile/rongke/637334523605644531/2184984.png"></div><p style="text-indent:25px">在對通風(fēng)柜開展安裝項(xiàng)目時(shí)候，為保障安裝品質(zhì)，務(wù)必要找專業(yè)人員來服務(wù)，只能那樣能夠保證品質(zhì)，從而在安裝上面有很優(yōu)良的實(shí)際效果。找正規(guī)的企業(yè)服務(wù)項(xiàng)目，不僅可信性度比較好，并且質(zhì)量佳，要想在在后期使用上面少出問題，還是必須多掌握多了解一些客戶只是，進(jìn)而能在服務(wù)項(xiàng)目上令人滿意。通風(fēng)柜安裝服務(wù)，不僅是品質(zhì)上安心，并且優(yōu)點(diǎn)突顯，找技術(shù)專業(yè)的安裝公司來服務(wù)，同時(shí)大的項(xiàng)目也可以通過招標(biāo)的方式來比較各種服務(wù)項(xiàng)目的優(yōu)劣。高溫通風(fēng)柜：應(yīng)用于產(chǎn)熱量較大的工藝過程的通風(fēng)柜，稱為高溫通風(fēng)柜。寧波貫通式通風(fēng)柜</p><p style="text-indent:25px">通風(fēng)柜作為一個(gè)必要的實(shí)驗(yàn)室家具,其效果是不言而喻的。寧波貫通式通風(fēng)柜</p><p style="text-indent:25px">通風(fēng)柜控制器電路的主要功能是完成響應(yīng)外界環(huán)境的輸入,如有人無人狀態(tài)輸人、窗開度、反饋輸入量、人工設(shè)定輸入量等。通過判斷和計(jì)算,輸出一定的電壓控制文丘里閥門,形成一個(gè)閉環(huán)控制。控制器將當(dāng)前排風(fēng)柜的排風(fēng)量通過RS485總線傳輸?shù)窖a(bǔ)風(fēng)控制器，與上位機(jī)之間通過ModBus協(xié)議通信，也采用RS485總線形式，選用RSM485低功耗芯片做電平轉(zhuǎn)換。在實(shí)施監(jiān)控和參數(shù)設(shè)置時(shí)，可以批量進(jìn)行，有效簡化了操作量。上位機(jī)軟件可用LabVIEW或者VB開發(fā)。?硬件電路包括人機(jī)交互電路，如鍵盤，液晶，蜂鳴器；A/D采樣電路，如有人無人A/D電路，窗開度A/D電路，反饋輸入A/D電路；D/A電路；風(fēng)速檢測電路及串口通訊部分。寧波貫通式通風(fēng)柜</p><p style="text-indent:25px">寧波榮科科技實(shí)業(yè)有限公司主要經(jīng)營范圍是建筑、建材，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場口碑。公司業(yè)務(wù)涵蓋實(shí)驗(yàn)室氣路工程，實(shí)驗(yàn)室通風(fēng)工程，實(shí)驗(yàn)室家具、裝修，實(shí)驗(yàn)臺(tái)、通風(fēng)柜、實(shí)驗(yàn)柜等，價(jià)格合理，品質(zhì)有保證。公司秉持誠信為本的經(jīng)營理念，在建筑、建材深耕多年，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，打造建筑、建材良好品牌。榮科科技憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: 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