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href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="xof4zga" class="twoCol"><div id="khdn4i3" 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(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_sssb/">輸送設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-sssb_fengjiml/">風(fēng)機</a>?貴港風(fēng)機供應(yīng) 服務(wù)至上佛山文質(zhì)通風(fēng)設(shè)備供應(yīng)</p><div id="iwti43u" class="leftbox clearfix"><h1>貴港風(fēng)機供應(yīng) 服務(wù)至上佛山文質(zhì)通風(fēng)設(shè)備供應(yīng)</h1><div id="k8egawi" class="proBig"><div id="otvnmsu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170825927735/9348378.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eoqsr8v" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170825927735/9348378.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="85htahj" 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>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>貴港風(fēng)機供應(yīng),風(fēng)機</p><p><span>***更新：</span>2020-10-13 06:15:13</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="etqszac" 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: </span>0757-85965668</p><p><span>地址: </span>大瀝鎮(zhèn)黃岐六聯(lián)鄉(xiāng)高力中村倉庫(自編)3號(住所申報)</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="x33hef3" class="page-proshow02"><p class="title">詳細說明</p><div id="3udf7zy" class="box"><p><p style="text-indent:25px">風(fēng)機出風(fēng)量小，空調(diào)效果差的原因：風(fēng)機盤管送風(fēng)過程是通過回風(fēng)口進入風(fēng)道，風(fēng)機通過盤管吹入房間。為了保證空氣質(zhì)量，一般在回風(fēng)口安裝過濾網(wǎng)過濾粉塵。仔細分析風(fēng)量小的原因：風(fēng)機正常運行時，除進風(fēng)口小外，風(fēng)管內(nèi)有漏風(fēng)現(xiàn)象，風(fēng)管內(nèi)漏風(fēng)現(xiàn)象很少發(fā)生，貴港風(fēng)機供應(yīng)，也是很好的處理方法。進氣量小的主要原因是回風(fēng)口濾網(wǎng)堵塞，貴港風(fēng)機供應(yīng)，貴港風(fēng)機供應(yīng)。解決辦法是經(jīng)常清洗濾網(wǎng)。如果清洗不及時，灰塵和碎屑會進一步粘在散熱片和風(fēng)扇葉片上，散熱片會被污垢堵塞，導(dǎo)致風(fēng)扇通風(fēng)能力下降。出風(fēng)口的大小取決于室內(nèi)機容量的大小。貴港風(fēng)機供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴港風(fēng)機供應(yīng),風(fēng)機" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170825927735/9348378.png"></div><p style="text-indent:25px">風(fēng)機在電力、鋼鐵、水泥、造紙等行業(yè)中大量使用，因輸送的氣體介質(zhì)中含有大量的硬質(zhì)粉塵顆粒和酸性氣體，這些設(shè)備的過流部件，受到強烈的沖刷腐蝕，尤其是其心臟部件葉輪，在其葉片的末端運行線速度達到160米每秒，磨損速度比其它部位更為嚴重。據(jù)統(tǒng)計，使用普通的碳鋼或一般耐磨鋼16Mn制造的葉輪，一般使用壽命只有半年，較短的只有幾十天，雖然使用過各種表面防磨措施如堆焊，噴涂，噴焊、涂覆高分子耐磨材料等，使用壽命也難以得到明顯提高。比較常用的方法中，以堆焊使用比較多，效果尚可，一般能使用一年以上而不需要大面積修理。一種較好的方法是在葉輪活蝸殼便面粘貼或者鑲嵌耐磨陶瓷，由于耐磨陶瓷有良好的耐磨性能，可以有效提高分機的耐磨性能。貴港風(fēng)機供應(yīng)風(fēng)機出口的管徑只能變大、不能變小，出風(fēng)口要安裝防蟲網(wǎng)，偏向上出風(fēng)時須增加風(fēng)雨帽。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴港風(fēng)機供應(yīng),風(fēng)機" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170898164063/1606552.png"></div><p style="text-indent:25px">風(fēng)機的齒輪，在正常服務(wù)期間，其磨損是可以忽略不計的。風(fēng)機的齒輪通?？梢匀菁{合理的齒磨損量。當齒輪箱中的高油位會導(dǎo)致攪動以及過多的油加熱，就表明油箱底部溫度異常高。如果在這種情況下繼續(xù)操作，齒輪會發(fā)熱并且齒輪可能會受到快速磨損的影響，這將導(dǎo)致葉輪葉片接觸或單元卡滯。軸承，助力器的使用壽命與軸承息息相關(guān)。逐漸磨損可能會使軸的位置有所改變，直到葉輪和缸體或頂板之間發(fā)生摩擦，而突然的軸承失效通常會有很嚴重的后果。由于葉輪軸組件不再被支撐和正確定位，因此軸承失效后可能會立即發(fā)生對套管和齒輪的大范圍損壞。 </p><p style="text-indent:25px">風(fēng)機的三種壓力，靜壓是由于空氣分子不規(guī)則運動而撞擊于管壁上產(chǎn)生的壓力稱為靜壓。計算時，以一定d真空為計算零點的靜壓稱為一定靜壓。以大氣壓力為零點的靜壓稱為相對靜壓?？照{(diào)中的空氣靜壓均指相對靜壓。靜壓是單位體積氣體所具有的勢能，是一種力，它的表現(xiàn)將氣體壓縮、對管壁施壓。管道內(nèi)氣體的一定靜壓，可以是正壓，高于周圍的大氣壓；也可以是負壓，低于周圍的大氣壓。動壓(Pb)指空氣流動時產(chǎn)生的壓力，只要風(fēng)管內(nèi)空氣流動就具有一定的動壓。動壓是單位體積氣體所具有的動能，也是一種力，它的表現(xiàn)是使管內(nèi)氣體改變速度，動壓只作用在氣體的流動方向恒為正值。全壓(Pq)全壓是靜壓和動壓的代數(shù)和：Pq＝Pi十Pb 全壓**單位氣體所具有的總能量。若以大氣壓為計算的起點，它可以是正值，亦可以是負值。風(fēng)機允許全壓起動或降壓起動。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴港風(fēng)機供應(yīng),風(fēng)機" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363170881054688/414654.png"></div><p style="text-indent:25px">風(fēng)機軸承振動的較大允許值為：用軸承震動速度有效顯示時為：11mm/s。用軸承振幅顯示時為以下值：電機同步轉(zhuǎn)速為3000轉(zhuǎn)/分時：較大允許值為：0.1mm（雙振幅），電機同步轉(zhuǎn)速為1500轉(zhuǎn)/分時：較大允許值為：0.2mm（雙振幅），電機同步轉(zhuǎn)速為1000轉(zhuǎn)/分時：較大允許值為：0.31mm（雙振幅），電機同步轉(zhuǎn)速為750轉(zhuǎn)/分時：較大允許值為：0.4mm（雙振幅），電機同步轉(zhuǎn)速為600轉(zhuǎn)/分時：較大允許值為：0.5mm（雙振幅），電機同步轉(zhuǎn)速為500轉(zhuǎn)/分時：較大允許值為：0.6mm（雙振幅）。風(fēng)機按用途分為壓入式局部風(fēng)機和隔爆電動機置于防爆密封腔的抽出式局部風(fēng)機。貴港風(fēng)機供應(yīng)</p><p style="text-indent:25px">雙速風(fēng)機試車時，應(yīng)先起動低速，并檢查旋轉(zhuǎn)方向是否正確。貴港風(fēng)機供應(yīng)</p><p style="text-indent:25px">風(fēng)機振動故障解決方法：風(fēng)機與電動機之間由聯(lián)軸器鏈接，傳遞運動和轉(zhuǎn)矩。不對中是風(fēng)機較常見的故障，風(fēng)機的故障60%與不對中相關(guān)。風(fēng)機的不對中故障是指風(fēng)機、電動機兩轉(zhuǎn)子的軸心線與軸承中心線的傾斜或偏移程度。風(fēng)機轉(zhuǎn)子的不對中可以分為聯(lián)軸器不對中和軸承不對中。風(fēng)機轉(zhuǎn)子系統(tǒng)產(chǎn)生不對中故障后，在旋轉(zhuǎn)過程中會產(chǎn)生一系列對設(shè)備運行不利的動態(tài)效應(yīng)，引起聯(lián)軸器的偏轉(zhuǎn)、軸承的磨損、油膜穩(wěn)態(tài)和軸的撓曲變形等，不僅使轉(zhuǎn)子的軸頸與軸承的相互位置和軸承的工作狀態(tài)發(fā)生了變化，也同時降低了軸系的固有頻率，使轉(zhuǎn)子受力及軸承所受的附加力導(dǎo)致風(fēng)機的異常振動和軸承的早期損壞，危害極大。對于風(fēng)機的不對中故障，可以用激光對中儀來解決，方便快捷。貴港風(fēng)機供應(yīng)</p><p style="text-indent:25px">佛山文質(zhì)通風(fēng)設(shè)備有限公司致力于機械及行業(yè)設(shè)備，以科技創(chuàng)新實現(xiàn)***管理的追求。公司自創(chuàng)立以來，投身于3cf消防認證防火閥，鋁合金空調(diào)出風(fēng)口，通風(fēng)管道消聲器，消防風(fēng)機，是機械及行業(yè)設(shè)備的主力軍。文質(zhì)通風(fēng)繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。文質(zhì)通風(fēng)始終關(guān)注機械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: 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