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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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>云浮風(fēng)機(jī)價(jià)格,風(fēng)機(jī)</p><p><span>***更新：</span>2021-01-02 02:16:12</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="bvsumtv" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">佛山文質(zhì)通風(fēng)設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>馮達(dá)斌</p><p><span>郵箱: </span>751633122@qq.com</p><p><span>電話: </span>13679725711</p><p><span>傳真: </span>0757_</p><p><span>網(wǎng)址: </span>http://fswztf.1688.com</p><p><span>手機(jī): </span>0757-85965668</p><p><span>地址: </span>大瀝鎮(zhèn)黃岐六聯(lián)鄉(xiāng)高力中村倉(cāng)庫(kù)(自編)3號(hào)(住所申報(bào))</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="lkcjqx7" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="c2wl3r2" class="box"><p><p style="text-indent:25px">風(fēng)機(jī)事故通風(fēng)注意事項(xiàng)：事故排風(fēng)宜由經(jīng)常使用的排風(fēng)系統(tǒng)和事故排風(fēng)的排風(fēng)系統(tǒng)共同保證，但必須在發(fā)生事故時(shí)，提供足夠的排風(fēng)量。事故排風(fēng)的通風(fēng)機(jī)，應(yīng)分別在室內(nèi)、外便于操作的地點(diǎn)設(shè)置開(kāi)關(guān)，其供電系統(tǒng)的可靠性等級(jí)，應(yīng)由工藝設(shè)計(jì)確定。并應(yīng)符合國(guó)家現(xiàn)行《工業(yè)與民用供電系統(tǒng)設(shè)計(jì)規(guī)范》以及其它有關(guān)規(guī)范的要求。設(shè)計(jì)事故排風(fēng)時(shí)，在符合上述要求的條件下，可在外墻和外窗設(shè)置軸流式通風(fēng)機(jī)向室外排風(fēng)，但應(yīng)采取防止氣流短路的措施。事故排風(fēng)的吸風(fēng)口，應(yīng)設(shè)在有害氣體或危險(xiǎn)物質(zhì)散發(fā)量可能較大的地點(diǎn)。當(dāng)發(fā)生事故向室內(nèi)放散密度比空氣大的氣體和蒸氣時(shí)，吸風(fēng)口應(yīng)設(shè)在地面以上0.3-1.0m處；放散密度比空氣小的氣體和蒸氣時(shí)，吸風(fēng)口應(yīng)設(shè)在上部地帶，且對(duì)于可燃?xì)怏w和蒸氣，吸風(fēng)口應(yīng)盡量緊貼頂棚設(shè)置，云浮風(fēng)機(jī)價(jià)格，其上緣距頂棚不得大于0.4m事故排風(fēng)的排風(fēng)口，不應(yīng)布置在人員經(jīng)常停留或經(jīng)常通行的地點(diǎn)。事故排風(fēng)的排風(fēng)口，應(yīng)高于20m范圍內(nèi)較高建筑物的屋面3m以上，當(dāng)其與機(jī)械送風(fēng)系統(tǒng)進(jìn)風(fēng)口的水平距離小于20m時(shí)，尚應(yīng)高于進(jìn)風(fēng)口6m以上。當(dāng)排放的空氣中含有可燃?xì)怏w和蒸氣時(shí)，事故通風(fēng)系統(tǒng)的排風(fēng)口，云浮風(fēng)機(jī)價(jià)格，云浮風(fēng)機(jī)價(jià)格，距離火源不應(yīng)小于30m。風(fēng)機(jī)的性能參數(shù)主要有流量、壓力、功率、效率和轉(zhuǎn)速。云浮風(fēng)機(jī)價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云浮風(fēng)機(jī)價(jià)格,風(fēng)機(jī)" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170818603516/870886.png"></div><p style="text-indent:25px">風(fēng)機(jī)風(fēng)量的定義為:風(fēng)速V與風(fēng)道截面積F的乘積，大型風(fēng)機(jī)由于能夠用風(fēng)速計(jì)準(zhǔn)確測(cè)出風(fēng)量，所以風(fēng)量計(jì)算也很簡(jiǎn)單.直接用公式Q=VF.便可算出風(fēng)量.。風(fēng)機(jī)數(shù)量的確定根據(jù)所選房間的換氣次數(shù).計(jì)算廠房所需總風(fēng)量.進(jìn)而計(jì)算得風(fēng)機(jī)數(shù)量. 計(jì)算公式:N=V×n/Q 其中:N--風(fēng)機(jī)數(shù)量(臺(tái)), V--場(chǎng)地體積(m3), n--換氣次數(shù)(次/時(shí)), Q--所選風(fēng)機(jī)型號(hào)的單臺(tái)風(fēng)量(m3/h). 風(fēng)機(jī)型號(hào)的選擇應(yīng)該根據(jù)廠房實(shí)際情況.盡量選取與原窗口尺寸相匹配的風(fēng)機(jī)型號(hào).風(fēng)機(jī)與濕簾盡量保持一定的距離(盡可能分別裝在廠房的山墻兩側(cè))。實(shí)現(xiàn)良好的通風(fēng)換氣效果。排風(fēng)側(cè)盡量不靠近附近建筑物，以防影響附近住戶.如從室內(nèi)帶出的空氣中含有污染環(huán)境，可以在風(fēng)口安裝噴水裝置，吸附近污染物集中回收，不污染環(huán)境。云浮風(fēng)機(jī)價(jià)格風(fēng)機(jī)包括通風(fēng)機(jī)，鼓風(fēng)機(jī)，風(fēng)力發(fā)電機(jī)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云浮風(fēng)機(jī)價(jià)格,風(fēng)機(jī)" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170919980469/7664386.png"></div><p style="text-indent:25px">回轉(zhuǎn)風(fēng)機(jī)利用轉(zhuǎn)子旋轉(zhuǎn)改變氣室容積來(lái)進(jìn)行工作。常見(jiàn)的品種有羅茨鼓風(fēng)機(jī)、回轉(zhuǎn)壓縮機(jī)。風(fēng)機(jī)根據(jù)氣流進(jìn)入葉輪后的流動(dòng)方向分為：軸流式風(fēng)機(jī)、離心式風(fēng)機(jī)和斜流(混流)式風(fēng)機(jī)。風(fēng)機(jī)按用途分為壓入式局部風(fēng)機(jī)(以下簡(jiǎn)稱壓入式風(fēng)機(jī))和隔爆電動(dòng)機(jī)置于流道外或在流道內(nèi)，隔爆電動(dòng)機(jī)置于防爆密封腔的抽出式局部風(fēng)機(jī)(以下簡(jiǎn)稱抽出式風(fēng)機(jī))。風(fēng)機(jī)按照加壓的形式也可以分單級(jí)、雙級(jí)或者多級(jí)加壓風(fēng)機(jī)。如4-72是單級(jí)加壓，較好風(fēng)機(jī)則是多級(jí)加壓風(fēng)機(jī)按照用途劃分可以分為：軸流風(fēng)機(jī)、混流風(fēng)機(jī)、屋頂風(fēng)機(jī)、空調(diào)風(fēng)機(jī)等。</p><p style="text-indent:25px">風(fēng)機(jī)不停爐處理葉片磨損引起的振動(dòng)，磨損是風(fēng)機(jī)中較常見(jiàn)的現(xiàn)象，根據(jù)風(fēng)機(jī)的特點(diǎn)，經(jīng)過(guò)多次實(shí)踐，總結(jié)可在不停爐的情況下對(duì)風(fēng)機(jī)進(jìn)行動(dòng)平衡試驗(yàn)工作。在機(jī)殼喉舌徑向?qū)χ~輪處加裝一個(gè)手孔門，因?yàn)榇颂庪x葉輪外圓邊緣距離較近，只有200mm多，人站在風(fēng)機(jī)外面，用手可以進(jìn)行內(nèi)部操作。風(fēng)機(jī)正常運(yùn)行的情況下手孔門關(guān)閉。振動(dòng)發(fā)生后將風(fēng)機(jī)停下（單側(cè)停風(fēng)機(jī)），將手孔門打開(kāi)，在機(jī)殼外對(duì)葉輪進(jìn)行試加重量找完平衡后，計(jì)算應(yīng)加的重量和位置，對(duì)葉輪進(jìn)行焊接工作。在實(shí)際工作中，用三點(diǎn)法找動(dòng)平衡較為簡(jiǎn)單方便。為了達(dá)到不停爐處理葉片磨損引起的振動(dòng)問(wèn)題的目的，平時(shí)須加強(qiáng)對(duì)風(fēng)門擋板的維護(hù)，減少風(fēng)門擋板的漏風(fēng)，在單側(cè)風(fēng)機(jī)停運(yùn)時(shí)能防止熱風(fēng)從停運(yùn)的送風(fēng)機(jī)處漏出以維持良好的工作環(huán)境。風(fēng)機(jī)的日常保養(yǎng)：正確的維護(hù)、保養(yǎng)，是風(fēng)機(jī)安全可靠運(yùn)行，提高風(fēng)機(jī)使用壽命的重要保證。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云浮風(fēng)機(jī)價(jià)格,風(fēng)機(jī)" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170889941407/8080538.png"></div><p style="text-indent:25px">風(fēng)機(jī)的性能參數(shù)主要有流量、壓力、功率、效率和轉(zhuǎn)速。另外，噪聲和振動(dòng)的大小也是主要的風(fēng)機(jī)設(shè)計(jì)指標(biāo)。流量也稱風(fēng)量，以單位時(shí)間內(nèi)流經(jīng)風(fēng)機(jī)的氣體體積表示；壓力也稱風(fēng)壓，是指氣體在風(fēng)機(jī)內(nèi)壓力升高值，有靜壓、動(dòng)壓和全壓之分；功率是指風(fēng)機(jī)的輸入功率，即軸功率。風(fēng)機(jī)有效功率與軸功率之比稱為效率。風(fēng)機(jī)全壓效率可達(dá)90%。風(fēng)機(jī)按壓力可分為低壓風(fēng)機(jī)、中壓風(fēng)機(jī)、高壓風(fēng)機(jī)。按出口壓力（升壓）分為：通風(fēng)機(jī)（≤1.5萬(wàn)Pa）、鼓風(fēng)機(jī)（1.5～35萬(wàn)Pa）、壓縮機(jī)（≥35萬(wàn)Pa）。風(fēng)機(jī)運(yùn)轉(zhuǎn)五分鐘后，停機(jī)檢查風(fēng)機(jī)是否有異?，F(xiàn)象，確認(rèn)無(wú)異?，F(xiàn)象再開(kāi)機(jī)運(yùn)轉(zhuǎn)。百色風(fēng)機(jī)生產(chǎn)商</p><p style="text-indent:25px">風(fēng)機(jī)開(kāi)箱前應(yīng)檢包裝是否完整無(wú)損，風(fēng)機(jī)的銘牌參數(shù)是否符合要求。云浮風(fēng)機(jī)價(jià)格</p><p style="text-indent:25px">選擇風(fēng)機(jī)正確是保證通風(fēng)系統(tǒng)正常、經(jīng)濟(jì)運(yùn)行的一個(gè)重要條件。所謂正確選擇，主要是指根據(jù)被輸送氣體的性質(zhì)和用途不同用途的風(fēng)機(jī)選擇；選擇的風(fēng)機(jī)要滿足系統(tǒng)所需要的風(fēng)量，同時(shí)風(fēng)壓要能克服系統(tǒng)的阻力，而且在效率較高或經(jīng)濟(jì)使用范圍內(nèi)工作。具體選擇方法和步驟如下：根據(jù)被輸送氣體的性質(zhì)，選用不同用途的風(fēng)機(jī)。例如，輸送清潔空氣，或含塵氣體流經(jīng)時(shí)已經(jīng)過(guò)凈化，含塵濃度不超過(guò)150mg／m3時(shí)，可選擇一般通風(fēng)換氣用的；輸送腐蝕性氣體，要選用防腐風(fēng)機(jī)；輸送易燃、易爆氣體或含塵氣體時(shí)，要選用防爆或排塵風(fēng)機(jī)。但在選擇具體的風(fēng)機(jī)型號(hào)和規(guī)格時(shí)，還必須根據(jù)某種類型產(chǎn)品樣本上的性能表或特性曲線圖才能確定。云浮風(fēng)機(jī)價(jià)格</p><p style="text-indent:25px">佛山文質(zhì)通風(fēng)設(shè)備有限公司專注技術(shù)創(chuàng)新和產(chǎn)品研發(fā)，發(fā)展規(guī)模團(tuán)隊(duì)不斷壯大。一批專業(yè)的技術(shù)團(tuán)隊(duì)，是實(shí)現(xiàn)企業(yè)戰(zhàn)略目標(biāo)的基礎(chǔ)，是企業(yè)持續(xù)發(fā)展的動(dòng)力。公司業(yè)務(wù)范圍主要包括：3cf消防認(rèn)證防火閥，鋁合金空調(diào)出風(fēng)口，通風(fēng)管道消聲器，消防風(fēng)機(jī)等。公司奉行顧客至上、質(zhì)量為本的經(jīng)營(yíng)宗旨，深受客戶好評(píng)。公司憑著雄厚的技術(shù)力量、飽滿的工作態(tài)度、扎實(shí)的工作作風(fēng)、良好的職業(yè)道德，樹(shù)立了良好的3cf消防認(rèn)證防火閥，鋁合金空調(diào)出風(fēng)口，通風(fēng)管道消聲器，消防風(fēng)機(jī)形象，贏得了社會(huì)各界的信任和認(rèn)可。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2664240.html</p></div></div></div></div></div><div id="guri3ov" class="page-right twoColRt"><div id="kogi7jl" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="b8g9pwi" 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) 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