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class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shrxsyssb/637214294756005859/2913210.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="phv3z3r" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>浙江通風(fēng)柜設(shè)備報(bào)價(jià),通風(fēng)柜</p><p><span>***更新：</span>2020-12-14 04:08:35</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="vnlxljp" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江蘇榮翔實(shí)驗(yàn)室設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>蔣小鳳</p><p><span>郵箱: </span>2532764001@qq.com</p><p><span>電話: </span>18136929826</p><p><span>傳真: </span>0523_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0523-87881897</p><p><span>地址: </span>元竹鎮(zhèn)工業(yè)集聚區(qū)創(chuàng)園路5號(hào)</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="hj5tftp" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="hbx5jxh" class="box"><p><p style="text-indent:25px">實(shí)驗(yàn)室全鋼通風(fēng)柜多久定期檢測(cè)一次?實(shí)驗(yàn)室通風(fēng)柜在實(shí)驗(yàn)室中起到了決定性的作用，因?yàn)檫@關(guān)系到實(shí)驗(yàn)室內(nèi)的環(huán)境是不是遭到破壞，實(shí)驗(yàn)室人員的身體健康問(wèn)題等，浙江通風(fēng)柜設(shè)備報(bào)價(jià)。那么通常在實(shí)驗(yàn)過(guò)程中，一些化學(xué)實(shí)驗(yàn)可能會(huì)導(dǎo)致一些粉塵及有害氣體的出現(xiàn)，即使在我們做好防護(hù)的同時(shí)，還是會(huì)對(duì)人體造成不同的危害，同時(shí)實(shí)驗(yàn)室中經(jīng)常會(huì)存放大量的實(shí)驗(yàn)設(shè)備，有些實(shí)驗(yàn)設(shè)備非常精密，而且價(jià)值也比較高，如果這些有害氣體長(zhǎng)時(shí)間在實(shí)驗(yàn)室內(nèi)的話，也會(huì)給這些設(shè)備造成不同程度的損壞。所以實(shí)驗(yàn)室通風(fēng)柜在使用過(guò)程中則很好的改變了實(shí)驗(yàn)室的環(huán)境，同時(shí)也保證了實(shí)驗(yàn)環(huán)境不受任何的影響，浙江通風(fēng)柜設(shè)備報(bào)價(jià)。現(xiàn)在的實(shí)驗(yàn)室通風(fēng)柜在設(shè)計(jì)上也更加的完善，我們?cè)趯?shí)驗(yàn)過(guò)程中可以根據(jù)實(shí)驗(yàn)的大小來(lái)選擇通風(fēng)的速度，這樣也能夠很好的降低使用的成本，合理的節(jié)省資源。但是我們?cè)谑褂猛L(fēng)柜的時(shí)候，一定要合理對(duì)其進(jìn)行使用，尤其要定期的對(duì)通風(fēng)柜進(jìn)行測(cè)定和調(diào)整，這樣可以保證通風(fēng)柜時(shí)在正常情況下運(yùn)行的。其次通風(fēng)柜長(zhǎng)時(shí)間的接觸有害氣體，因此我們要在使用過(guò)程中定期對(duì)實(shí)驗(yàn)室通風(fēng)柜進(jìn)行清理，保證柜體內(nèi)部的整潔，這樣都能夠很好的延長(zhǎng)通風(fēng)柜的使用年限，保證通風(fēng)柜的正常工作，浙江通風(fēng)柜設(shè)備報(bào)價(jià)。全鋼通風(fēng)柜的保養(yǎng)1、通風(fēng)柜使用過(guò)程中。江蘇泰州通風(fēng)柜價(jià)格！浙江通風(fēng)柜設(shè)備報(bào)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江通風(fēng)柜設(shè)備報(bào)價(jià),通風(fēng)柜" src="http://tyunfile.71360.com/UploadFile/shrxsyssb/637214294756005859/2913210.jpg"></div><p style="text-indent:25px">有時(shí)似乎實(shí)驗(yàn)室中的幾乎所有東西都受到和法規(guī)的支配。我們都熟悉A，EPA，NI和FDA這些縮略詞以及它們?nèi)绾斡绊懳覀兊膶?shí)驗(yàn)室，通風(fēng)柜也是如此。他們的安裝，操作和維護(hù)由各種和行業(yè)指導(dǎo)。幸運(yùn)的是，了解誰(shuí)和什么決定了適當(dāng)?shù)耐L(fēng)柜操作并不像看起來(lái)那么困難。-APart：A職業(yè)安全與健康管理局。有關(guān)通風(fēng)柜操作的機(jī)構(gòu)規(guī)定列于聯(lián)邦法規(guī)第29卷第。該代碼涉及實(shí)驗(yàn)室設(shè)計(jì)和操作的幾個(gè)方面。關(guān)于通風(fēng)柜，它主要涉及表面的氣流，監(jiān)控，維護(hù)和排氣。-ANSI/RAE110-2016：實(shí)驗(yàn)室通風(fēng)柜性能測(cè)試方法。該標(biāo)準(zhǔn)由美國(guó)國(guó)家標(biāo)準(zhǔn)協(xié)會(huì)和美國(guó)采暖，制冷和空調(diào)工程協(xié)會(huì)公布。它主要關(guān)注測(cè)試通風(fēng)柜以檢查其操作的方法。ANSI/AIHA：該標(biāo)準(zhǔn)名為“美國(guó)國(guó)家實(shí)驗(yàn)室通風(fēng)標(biāo)準(zhǔn)”，由ANSI和美國(guó)工業(yè)衛(wèi)生協(xié)會(huì)出版。它涵蓋了各種實(shí)驗(yàn)室通風(fēng)問(wèn)題，包括通風(fēng)柜監(jiān)控，面速度和排氣。-NFPA45：該標(biāo)準(zhǔn)由國(guó)家消防協(xié)會(huì)編制。它建議通風(fēng)柜結(jié)構(gòu)，位置，防火，特殊通風(fēng)柜，識(shí)別，檢查，測(cè)試及維護(hù)，排氣。-SEFA：SEFA是實(shí)驗(yàn)室科學(xué)設(shè)備和家具協(xié)會(huì)。其出版物“實(shí)驗(yàn)室通風(fēng)柜推薦實(shí)踐”涵蓋了通風(fēng)柜，面速度和測(cè)試的設(shè)計(jì)要求。浙江理化通風(fēng)柜廠家批發(fā)控制風(fēng)速功能：為防止通風(fēng)柜內(nèi)有害氣體逸出，需要有一定的吸入速度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江通風(fēng)柜設(shè)備報(bào)價(jià),通風(fēng)柜" src="http://tyunfile.71360.com/UploadFile/shrxsyssb/637213532957207031/2591810.jpg"></div><p style="text-indent:25px">實(shí)驗(yàn)室通風(fēng)柜如何節(jié)能？通風(fēng)柜給試驗(yàn)室導(dǎo)致了難以想象的耗能水壓！不敢相信？那麼構(gòu)想一會(huì)兒整年開著窗子開空調(diào)會(huì)節(jié)約幾個(gè)貴重舒服的氣體？假如再加上排煙風(fēng)機(jī)呢？為保證測(cè)試數(shù)據(jù)的平穩(wěn)和可反復(fù)，試驗(yàn)室需配置空調(diào)機(jī)組來(lái)保持試驗(yàn)室內(nèi)的控溫和恒濕。進(jìn)而導(dǎo)致實(shí)驗(yàn)樓極大耗能，其關(guān)鍵根源也是傳統(tǒng)排放通風(fēng)柜的很多應(yīng)用！1.關(guān)掉控調(diào)酷熱的夏天汗流浹背的“白大褂”們，除開辦公環(huán)境舒適度的減少，高溫也使化工品揮發(fā)物更強(qiáng)，提升了生物學(xué)師們的吸進(jìn)危害性。儀器儀表設(shè)施受溫度危害造成測(cè)試數(shù)據(jù)禁止，反工率大勞動(dòng)量提升！2.降低通風(fēng)柜數(shù)量通風(fēng)柜數(shù)量有現(xiàn)因而某些使用量小、毒副作用低的實(shí)驗(yàn)操作因此只有在無(wú)一切防范的試驗(yàn)臺(tái)表面或在失效的轉(zhuǎn)式透風(fēng)罩、分子排風(fēng)罩下開展。積少成多，這種長(zhǎng)久吸進(jìn)的中小量中低毒化工品會(huì)嚴(yán)重危害您的建康引起病癥，如漫性心臟病，面部過(guò)敏乃至很糟，肺水腫，3.應(yīng)用低面風(fēng)力通風(fēng)柜Q（留量）=S（直徑）·V（速率）較低的面速率較低的容積留量進(jìn)而超過(guò)節(jié)電的作用。根據(jù)調(diào)整直徑即前門邊框高寬比從而實(shí)現(xiàn)耗能的節(jié)省。但變風(fēng)量通風(fēng)柜安裝成本增加且體系繁雜。</p><p style="text-indent:25px">這就要求通風(fēng)柜應(yīng)具有如下功能：(1)釋放功能：應(yīng)具備將通風(fēng)柜內(nèi)部產(chǎn)生的有害氣體用吸收柜外氣體的方式，使其稀釋后排出室外的功能。(2)不倒流功能：應(yīng)具有有害氣體從通風(fēng)柜內(nèi)部反向流進(jìn)室內(nèi)的功能。為確保這一功能的實(shí)現(xiàn)，一臺(tái)通風(fēng)柜與一臺(tái)通風(fēng)機(jī)用單一管道連接是好的方法，不能用單一管道連接的，也只限于同層同一房間的可并連，通風(fēng)機(jī)盡可能安裝在管道的末端(或?qū)禹斕?。(3)隔離功能：在通風(fēng)柜前面應(yīng)用不滑動(dòng)的玻璃視窗將通風(fēng)柜內(nèi)外進(jìn)行分隔。(4)補(bǔ)充功能：應(yīng)具有在排出有害氣體時(shí)，從通風(fēng)柜外吸入空氣的通道或替代裝置。(5)控制風(fēng)速功能：為防止通風(fēng)柜內(nèi)有害氣體逸出，需要有一定的吸入速度。決定通風(fēng)柜進(jìn)風(fēng)的吸入速度的要素有：實(shí)驗(yàn)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(shí)驗(yàn)內(nèi)容和有害物的性質(zhì)。通常規(guī)定，一般***的污染物為～，0或有危險(xiǎn)的有害物為～，劇毒或有少量放射性為～氣狀物為粒狀物為1m/s。為了確保這樣的風(fēng)速排風(fēng)機(jī)應(yīng)有必要的靜壓即空氣通過(guò)通風(fēng)柜管道時(shí)的摩擦阻力。確定風(fēng)速時(shí)還必須注意噪音問(wèn)題即通過(guò)空氣在管道內(nèi)流動(dòng)時(shí)以7～10m為限超過(guò)10m將產(chǎn)生噪音。通常實(shí)驗(yàn)室的室內(nèi)背景噪聲級(jí)別，噪聲限制值為70dB。在通風(fēng)柜前面應(yīng)具用不滑動(dòng)的玻璃視窗將通風(fēng)柜內(nèi)外進(jìn)行分隔。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江通風(fēng)柜設(shè)備報(bào)價(jià),通風(fēng)柜" src="http://tyunfile.71360.com/UploadFile/shrxsyssb/637213530760966797/8733694.jpg"></div><p style="text-indent:25px"> 通風(fēng)柜，與密閉罩相似。小零件噴漆柜、化學(xué)試驗(yàn)室通風(fēng)柜是柜式排風(fēng)罩的典型結(jié)構(gòu)。大型室式通風(fēng)柜，一側(cè)面完全敞開，操作人員在柜內(nèi)工作，主要用于大件噴漆、粉料裝袋等。榮翔實(shí)驗(yàn)室設(shè)備有限公司是專業(yè)從事實(shí)驗(yàn)室整體規(guī)劃、設(shè)計(jì)、生產(chǎn)、安裝、維保服務(wù)為一體的實(shí)驗(yàn)室集成系統(tǒng)**。自本企業(yè)成立以來(lái)，積累了豐富的設(shè)計(jì)、生產(chǎn)、安裝經(jīng)驗(yàn)，具有現(xiàn)代化生產(chǎn)和管理的一站式服務(wù)企業(yè)。下面分享一下通風(fēng)柜的主要功能。1、釋放功能：應(yīng)具備將通風(fēng)柜內(nèi)部產(chǎn)生的有害氣體用吸收柜外氣體的方式，使其稀釋后排除室外的機(jī)構(gòu)。2、不倒流功能：應(yīng)具有在通風(fēng)柜內(nèi)部由排風(fēng)機(jī)產(chǎn)生的氣流將有害氣體從通風(fēng)柜內(nèi)部不反向流進(jìn)室內(nèi)的功能。3、隔離功能：在通風(fēng)柜前面應(yīng)具用不滑動(dòng)的玻璃視窗將通風(fēng)柜內(nèi)外進(jìn)行分隔。4、補(bǔ)充功能：應(yīng)具有在排出有害氣體時(shí)，從通風(fēng)柜外吸入空氣的通道或替代裝置。5、控制風(fēng)速功能：為防止通風(fēng)柜內(nèi)有害氣體逸出，需要有一定的吸入速度。6、耐熱及耐酸堿腐蝕功能：通風(fēng)柜內(nèi)有的要安置電爐，有的實(shí)驗(yàn)產(chǎn)生大量酸堿等有害氣體具有極強(qiáng)的腐蝕性。定制新型通風(fēng)櫥樣式！浙江通風(fēng)柜設(shè)備報(bào)價(jià)</p><p style="text-indent:25px">新型臺(tái)式通風(fēng)柜報(bào)價(jià)！浙江通風(fēng)柜設(shè)備報(bào)價(jià)</p><p style="text-indent:25px">通風(fēng)柜臺(tái)面的保養(yǎng)一般情況下，實(shí)驗(yàn)所用的物質(zhì)都帶0性，因此在通風(fēng)柜內(nèi)各個(gè)部位和與其相關(guān)的通風(fēng)管路內(nèi)存在著很大的安全問(wèn)題，所以通風(fēng)柜需要定期進(jìn)行保養(yǎng)，先來(lái)看看通風(fēng)柜臺(tái)面板保養(yǎng)：1、通風(fēng)柜臺(tái)面雖可耐高溫，但不建議長(zhǎng)時(shí)間與明火、高溫直接接觸。使用電爐時(shí)，需加石棉墊板或三角支架隔熱;2、通風(fēng)柜臺(tái)面雖對(duì)各種化學(xué)品均具有良好之抗蝕性，但長(zhǎng)時(shí)間浸澤接觸，亦可能產(chǎn)生若干影響，故建議若有化學(xué)品滴落臺(tái)面時(shí)，應(yīng)盡快予以處理。然后是當(dāng)通風(fēng)柜匹配風(fēng)機(jī)不工作時(shí)，需要排查以下幾點(diǎn)：a.檢查總電源有無(wú)三相電源輸出;b.檢查變頻器工作是否正常(含變頻器的功能設(shè)置);c.檢查變頻器輸出端是否有三相電源輸出;d.檢查沿途線路的電線是否有損壞;e.檢查電動(dòng)機(jī)線圈的阻值是否與標(biāo)明的功率相匹配。當(dāng)通風(fēng)柜排風(fēng)效率降低時(shí)，需要排查以下幾點(diǎn)：a.檢查工作管道的各個(gè)連接處是否有裂口漏風(fēng);b.檢查通風(fēng)機(jī)是否受總電源的調(diào)相或缺相影響;c.電動(dòng)機(jī)是否在反向運(yùn)行。浙江通風(fēng)柜設(shè)備報(bào)價(jià)</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2395104.html</p></div></div></div></div></div><div id="vxj5nb7" class="page-right twoColRt"><div id="vxtrdbh" class="box01 margin10 clearfix"><h3><a 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