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tcPro"><section class="home-main container clearfix"><div id="imtvpln" class="twoCol"><div id="oelsrdp" 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-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_zxssjsg/">裝修設(shè)施及施工</a>?<a href="http://www.cdcfah.com/cp/third-zxssjsg_qtzxssjsg/">其他裝修設(shè)施及施工</a>?寧波生物實驗室通風(fēng)裝修歡迎咨詢寧波榮科科技實業(yè)供應(yīng)</p><div id="apfzqcj" class="leftbox clearfix"><h1>寧波生物實驗室通風(fēng)裝修歡迎咨詢寧波榮科科技實業(yè)供應(yīng)</h1><div id="nh3x7fm" class="proBig"><div id="smtfrdf" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/rongke/637334530788466796/9055455.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dn2osta" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/rongke/637334530788466796/9055455.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hg8rypb" 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>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>寧波生物實驗室通風(fēng)裝修,實驗室通風(fēng)</p><p><span>***更新：</span>2021-01-27 07:10:53</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="piuwnub" 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: </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="oduwsel" class="page-proshow02"><p class="title">詳細說明</p><div id="jd77cov" class="box"><p><p style="text-indent:25px">實驗室通風(fēng)設(shè)備參數(shù)要求:實驗室通風(fēng)設(shè)備含通風(fēng)柜、萬向排風(fēng)罩，寧波生物實驗室通風(fēng)裝修、原子吸收罩、揮發(fā)性試劑柜等。1、通風(fēng)柜面風(fēng)速: 0.5 m/s+20% , 風(fēng)量按Q=V*S計算,單臺1.8米通風(fēng)柜設(shè)計風(fēng)量2000m3/h ,單臺1.5米通風(fēng)柜設(shè)計風(fēng)量1 500m3/h。2、萬向排氣罩面風(fēng)速≥0.35 m/s ,設(shè)計風(fēng)量300m3/h ,單個排風(fēng)試劑柜設(shè)計風(fēng)量200m3/h ,原子吸收罩面風(fēng)速:≥0.35 m/s ,排風(fēng)量(350~ 600) m3/h。 3、通風(fēng)系統(tǒng)使用終端噪聲≤60dB，寧波生物實驗室通風(fēng)裝修。4、整個通風(fēng)系統(tǒng)均為中低壓系統(tǒng):75 Pa。5、系統(tǒng)風(fēng)閥和風(fēng)機整體連接,實現(xiàn)氣流的有序流動，寧波生物實驗室通風(fēng)裝修,平衡系統(tǒng)風(fēng)量,防止氣流反串。6、通風(fēng)系統(tǒng)及水電暢通無故障,管線、電路及部(配)件敷裝規(guī)范,連接可靠,無漏水、漏電現(xiàn)象。7、活性氧離子凈化空氣裝置,設(shè)備處理風(fēng)量:≥10000CMH;電極發(fā)射管風(fēng)管內(nèi)風(fēng)阻:≤30pa ,每臺主機必須安裝3根鍍銀離子管,每根鍍銀離子管長度不能小于520mm,每根鍍銀離子管直徑不能小于38mm。實驗室通風(fēng)的主要目是提供安全、舒適的工作環(huán)境，減少人員暴露在危險空氣下的可能。寧波生物實驗室通風(fēng)裝修</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波生物實驗室通風(fēng)裝修,實驗室通風(fēng)" src="https://tyunfile.71360.com/UploadFile/rongke/637334530788466796/9055455.png"></div><p style="text-indent:25px">原子吸收罩：①、結(jié)構(gòu)介紹：全套設(shè)備有可伸縮不銹鋼集氣罩、帶手動調(diào)節(jié)不銹鋼導(dǎo)風(fēng)管等。②、不銹鋼導(dǎo)風(fēng)管：采用1.0mm不銹鋼制作，風(fēng)管直徑為DN200mm。在導(dǎo)風(fēng)管上配有手動調(diào)節(jié)閥，開啟度可以0到180o，可任意調(diào)節(jié)風(fēng)量。③、不銹鋼集氣罩：采用1.0mm316不銹鋼板制作，根據(jù)實驗需要，抽氣罩可以上下伸縮150mm，以方便實驗操作。原吸罩就是常說的排風(fēng)罩，功率較大；萬向排氣罩功率較小，一般是氣相上用。萬向排氣罩我們用于液相，另外，由于原吸罩的功率比較大，通常要用不銹鋼材料。排風(fēng)量原吸的大，材料原吸的耐高溫。為降低噪聲，一般都用萬向排風(fēng)罩，只是排風(fēng)效果不及原吸罩。寧波生物實驗室通風(fēng)裝修玻璃鋼通風(fēng)柜有一定的耐腐蝕性能。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波生物實驗室通風(fēng)裝修,實驗室通風(fēng)" src="https://tyunfile.71360.com/UploadFile/rongke/637334530724189453/2933010.png"></div><p style="text-indent:25px">實驗室使用通風(fēng)柜就是要保證使用者的安全及防止對周圍環(huán)境的污染。這些安全性主要體現(xiàn)在： 1、設(shè)置視窗防落銷，萬一鋼絲繩脫落玻璃視窗意外落下，有了防落銷就會接住，防止碰傷人員。 2、玻璃視窗采用鋼化玻璃，即使玻璃意外撞壞或，不會出現(xiàn)傷人意外。 3、通風(fēng)柜上部設(shè)置通風(fēng)孔，即使玻璃視窗關(guān)閉也能進入空氣，避免產(chǎn)生更大負壓。 4、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，臺面選用實芯理化板或不銹鋼板防酸堿、耐熱、阻燃。</p><p style="text-indent:25px">實驗室通風(fēng)系統(tǒng)一般由通風(fēng)設(shè)備、通風(fēng)管道、消聲器、風(fēng)機、控制系統(tǒng)組成。通風(fēng)設(shè)備主要有：通風(fēng)柜（通風(fēng)柜類型：全鋼通風(fēng)柜、玻璃鋼通風(fēng)柜、鋼木通風(fēng)柜、PP通風(fēng)柜）、原子吸收罩、萬向排氣罩、桌面式通風(fēng)罩等。通風(fēng)管道：對于一般的普通建筑，若室內(nèi)排出的氣體沒有腐蝕性，通風(fēng)管道可以采用鍍鋅鋼板，對于產(chǎn)生有腐蝕性氣體的實驗室，風(fēng)管應(yīng)采用耐腐蝕材料的PVC風(fēng)管或玻璃鋼風(fēng)管。對于室內(nèi)層高不足的實驗室，一般采用矩形風(fēng)管。風(fēng)機：風(fēng)機主要有軸流風(fēng)機、斜流風(fēng)機、離心風(fēng)機。自然通風(fēng)式通風(fēng)柜：長處是不耗電；能日夜連續(xù)換氣，有利于室內(nèi)換氣；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波生物實驗室通風(fēng)裝修,實驗室通風(fēng)" src="https://tyunfile.71360.com/UploadFile/rongke/637334530654228515/6256959.png"></div><p style="text-indent:25px">決定通風(fēng)柜進風(fēng)的吸入速度的要素有：實驗內(nèi)容產(chǎn)生的熱量及與換氣次數(shù)的關(guān)系。其中主要的是實驗內(nèi)容和有害物的性質(zhì)。通常規(guī)定，一般無毒的污染物為0.25―0.38m/s ，有毒或有危險的有害物為0.4―0.5 m/s ，劇毒或有少量放射性為0.5―0.6m/s，氣狀物為0.5m/s，粒狀物為1m/s 。為了確保這樣的風(fēng)速，排風(fēng)機應(yīng)有必要的靜壓，即空氣通過通風(fēng)管道時的摩擦阻力。確定風(fēng)速時還必須注意噪音問題，通過空氣在管道內(nèi)流動時以7―10m為限，超過10m將產(chǎn)生噪音，通常實驗室的（室內(nèi)背景噪聲級）噪聲限制值為70dBA，增加管道裁面積會降低風(fēng)速，也就降低噪音，考慮到管道的經(jīng)費和施工問題，必須慎重選擇管道及排風(fēng)機的功率。決定通風(fēng)柜進風(fēng)的吸入速度的要素有：實驗內(nèi)容產(chǎn)生的熱量及與換氣次數(shù)的關(guān)系。寧波生物實驗室通風(fēng)裝修</p><p style="text-indent:25px">應(yīng)具有在通風(fēng)柜內(nèi)部由排風(fēng)機產(chǎn)生的氣流將有害氣體從通風(fēng)柜內(nèi)部不反向流進室內(nèi)的功能。寧波生物實驗室通風(fēng)裝修</p><p style="text-indent:25px">實驗室通風(fēng)罩的性能特點：1. 材質(zhì)采用PVC、高密度PP組成，耐酸堿、耐腐蝕；2.活動范圍大，能以固定架為中心，以1240mm為半徑360度的范圍內(nèi)旋轉(zhuǎn)；高度行程可在720mm的范圍內(nèi)自由伸縮，任意定位；3.裝飾固定座與固定架底面距離可調(diào)，可調(diào)范圍990mm~1450mm；4.具有氣流調(diào)節(jié)鈕，可控制氣體流量；5.使用方便，易拆卸、重組及清洗。安裝及使用：1.根據(jù)工作場所及室內(nèi)環(huán)境選擇抽氣罩的安裝位置，在天花頂上按固定座孔打孔，用M8膨脹螺釘將固定架固定于天花頂；2.把伸縮管插入固定架排風(fēng)管孔，用管箍將伸縮管與排風(fēng)管鎖合，將裝飾盤定位旋緊；3.旋緊集氣罩；4.連接排風(fēng)口，將排風(fēng)口與抽風(fēng)系統(tǒng)連接；5.使用時可隨意抽拉集氣罩，使其對準抽風(fēng)地點，并調(diào)節(jié)流量調(diào)節(jié)鈕。用后旋轉(zhuǎn)調(diào)節(jié)鈕，關(guān)閉擋風(fēng)板，將集氣罩折疊復(fù)位。寧波生物實驗室通風(fēng)裝修</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3032912.html</p></div></div></div></div></div><div id="3qriu83" class="page-right twoColRt"><div id="jsphtfm" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8krifht" 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(yīng)" 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