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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pc7x2ol" 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>乳山市塑料框V型過濾器,過濾器</p><p><span>***更新：</span>2021-02-05 06:21:31</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="zce3jrt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昆山佳合凈化科技有限公司</a></p><p><span>聯(lián)系人：</span>鄧波</p><p><span>郵箱: </span>3003948173@qq.com</p><p><span>電話: </span>18962645033</p><p><span>傳真: </span>0512_57449028</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-50170844</p><p><span>地址: </span>江蘇省昆山市張浦鎮(zhèn)巍塔路168號</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="5jj2fhq" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="5m2bg9p" class="box"><p><p> 粘在集成電路上的粉塵可能造成斷路、短路，粉塵直接影響產(chǎn)品的成品率。所以半導(dǎo)體工業(yè)（芯片廠）對生產(chǎn)環(huán)境空氣潔凈程度高挑剔。這個(gè)時(shí)候就需要借助空氣過濾器來幫忙，所以一般對空氣過濾器的要求也比較苛刻。衡量芯片集成度的指標(biāo)之一是線寬，即電路上導(dǎo)線的寬度。在以微米計(jì)算線寬的年代，人們說制造環(huán)境對粉塵粒徑的限制是小于線寬的1/10，隨著線寬不斷變小，1/10之說又變成了1/4、1/2。2002年，普通微機(jī)中P4處理器的線寬縮小到了，此時(shí)任何粉塵都可能損害電路，粒徑與線寬的傳統(tǒng)比較已經(jīng)過時(shí)了。芯片廠傳統(tǒng)的通風(fēng)形式是大循環(huán)，車間的整個(gè)天花板上布滿高效過濾器，整個(gè)地面為回風(fēng)柵板?，F(xiàn)在芯片廠，有些車間使用自帶風(fēng)機(jī)的過濾裝置，即FFU，乳山市塑料框V型過濾器。大循環(huán)和FFU兩種形式都能達(dá)到足夠的潔凈度，只是在運(yùn)行管理和能耗上有所差異。不論是普通高效過濾器還是FFU，出廠前都要經(jīng)過嚴(yán)格的測試和檢驗(yàn)?？諝庵械暮｛}粒子是所有電子工業(yè)的大敵，但空氣中海鹽粉塵的顆粒比較大，普通過濾器就能將其過濾掉，乳山市塑料框V型過濾器。有人說搞電子工業(yè)的理想地點(diǎn)應(yīng)該遠(yuǎn)離海岸，可沿海地區(qū)經(jīng)濟(jì)發(fā)達(dá)，芯片廠一窩蜂似的就建在了沿海地區(qū)，在過濾器上多花點(diǎn)錢就是了，乳山市塑料框V型過濾器。當(dāng)今的過濾技術(shù)可以將潔凈室的粉塵濃度降到近乎為零。片式初效過濾器結(jié)構(gòu)輕巧搬運(yùn)和安裝簡單方便。乳山市塑料框V型過濾器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="乳山市塑料框V型過濾器,過濾器" src="https://tyunfile.71360.com/WaterMark/UploadFile/ksjh/637309417620039062/4199747.png"></div><p> 我們平常所用的空氣過濾器，都是有阻力的，這種阻力被稱為初阻力，是過濾材料的原料阻力，一般是需要使用軸流、離心的風(fēng)機(jī)進(jìn)行抽送，用壓降把風(fēng)透過空氣過濾器濾料，達(dá)到潔凈效果，過濾掉灰塵，干凈的風(fēng)通過風(fēng)管，到達(dá)指定的位置。當(dāng)終阻力達(dá)到初始阻力的2-4倍時(shí)，壓差表將發(fā)出警報(bào)，應(yīng)清潔或更換空氣過濾器?？諝庾枇榻B：移動(dòng)的空氣流撞擊過濾材料，這導(dǎo)致空氣流偏轉(zhuǎn)并產(chǎn)生小的阻力。過濾器的多個(gè)纖維是在特定風(fēng)速下整個(gè)過濾裝置的總阻力和過濾裝置的空氣阻力。當(dāng)過濾裝置達(dá)到一定的阻力值(終阻力值)時(shí)，須更換過濾裝置以確保過濾效果。在大多數(shù)情況下，終阻力值設(shè)置為初阻力的2-4倍。過濾裝置越臟，阻力值越高，相應(yīng)的風(fēng)速越低。保持空氣過濾器中的正壓是確?？諝膺^濾器不被污染或符合計(jì)劃的清潔水平的要條件之一。即使對于負(fù)壓空氣過濾器，也須具有不低于其相鄰房間或套房中的清潔水平的正壓力，并保持負(fù)壓空氣過濾器的清潔度?？諝膺^濾器的正壓值是指當(dāng)所有門窗關(guān)閉時(shí)內(nèi)部靜壓值大于外部靜壓力的值。這通過以下方法實(shí)現(xiàn)，其中向凈化系統(tǒng)供應(yīng)的空氣大于返回空氣量和排出空氣量。為了保證空氣過濾器的正壓力值，空氣供應(yīng)，返回空氣和排氣扇推薦地互鎖。打開系統(tǒng)時(shí)。遵化市過濾器安裝框架根據(jù)高效過濾器使用壽命研究的說法。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="乳山市塑料框V型過濾器,過濾器" src="https://tyunfile.71360.com/WaterMark/UploadFile/ksjh/637309419172255859/5495803.png"></div><p> 初效袋式空氣過濾器被應(yīng)用于空調(diào)通風(fēng)系統(tǒng)、制藥、醫(yī)院、電子、食品等工業(yè)凈化通風(fēng)系統(tǒng)中，拉力強(qiáng)，耐沖洗，阻力小。初效袋式空氣過濾器還可作為中效空氣過濾器的前端過濾，以減少中效空氣過濾器的負(fù)荷，延長其使用壽命。初效袋式空氣過濾器特點(diǎn)是初效袋式空氣過濾器效率規(guī)格在G3—G4(粗效—中效下區(qū))過濾，材料為特制的強(qiáng)度高的化纖濾料，外框?yàn)殄冧\和鋁合金兩種。選擇什么樣的初效袋式過濾器要注意什么呢？首先就是在選擇初效袋式過濾器時(shí)，要注意的就是對初效袋式過濾器質(zhì)量的要求，而這就需要大家了解自己所提供的過濾環(huán)境究竟是怎樣的，過濾環(huán)境和過濾物的溫度高不高，是否需要選擇耐高溫的初效袋式過濾器，是否會(huì)存在一定的潮濕環(huán)境，是否要選擇防潮或者是阻燃的初效袋式過濾器。根據(jù)這些數(shù)據(jù)，來選擇質(zhì)量和性能能滿足需求的初效袋式過濾器，這樣才能讓初效袋式過濾器的穩(wěn)定性和使用壽命有所保障。其次就是在選擇初效袋式空氣過濾器時(shí)，還需要注意的一點(diǎn)就是過濾精度，如果過濾精度不是很高，或者過高，要么會(huì)出現(xiàn)初效袋式過濾器無法滿足自己的需求，要么會(huì)導(dǎo)致自己花費(fèi)了過多的預(yù)算購買設(shè)備，但是自己卻無法充分利用設(shè)備的優(yōu)勢，導(dǎo)致生產(chǎn)成本提升。</p><p> 中效空氣過濾器具有過濾面積大，阻力低的特點(diǎn)，能捕集～，過濾效率：百分之。被應(yīng)用于中央空調(diào)通風(fēng)系統(tǒng)中級過濾，以及制藥、醫(yī)院、電子、化妝品、精密機(jī)械、食品等行業(yè)中的空氣過濾。中效空氣過濾器是高效過濾器的前置，為了保護(hù)高效過濾器，延長它的使用壽命。主要有袋式中效過濾器、板式中效過濾器。中效袋式過濾器具有阻力小，性能穩(wěn)定，容量大，壽命長；拉力強(qiáng)，耐沖洗，有效過濾面積大，價(jià)格便宜，通用性強(qiáng)等優(yōu)點(diǎn)，因此應(yīng)用于各種空調(diào)設(shè)備及空調(diào)系統(tǒng)中，也用于多級過濾系統(tǒng)的中級保護(hù)。中效袋式過濾器的袋子由高性能靜電濾材所制成。首先此靜電濾材相對于傳統(tǒng)濾材有更優(yōu)越之過濾效率，特別是針對傳統(tǒng)濾材所無法有效過濾之次微米(>1u)粉塵，其過濾效率特別良好；其次，由于此濾材具有特殊纖維結(jié)構(gòu)，使其具有高透氣性及較高的粉塵負(fù)載量，當(dāng)與其它高效過濾器共同使用于過濾系統(tǒng)時(shí)，不僅對成本較高之高效過濾器具有良好的保護(hù)作用，還能節(jié)省更換高效濾網(wǎng)之次數(shù)，降低成本；第三，其高透氣特性可使整體能源損耗降低。中效袋式過濾器的袋子每個(gè)濾袋邊均采用超音波方式加以熔合，具有良好之氣密性及結(jié)合強(qiáng)度，不至于風(fēng)壓高時(shí)產(chǎn)生漏氣或破裂，而影響過濾效率。為什么箱式V型高效過濾器可以用于潔凈室呢？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="乳山市塑料框V型過濾器,過濾器" src="https://tyunfile.71360.com/WaterMark/UploadFile/ksjh/637309419783906250/3044895.png"></div><p> 首先給大家談一談高效過濾器是否能清洗這一問題。因?yàn)樵诳照{(diào)機(jī)組中，高效空氣過濾器的使用成本相對較高，所以很多用戶都比較關(guān)心過濾器是否可以清洗再次使用這個(gè)問題，下面由佳合小編來給大家談一談這一問題！高效過濾器是否能夠清洗主要還是看他用什么材料做的，如果使用構(gòu)成材料不能清洗的話，那他本身就不可清洗！高效過濾器濾料主要由：玻璃纖維紙或者PP料構(gòu)成，過濾效率在90%()之間，因?yàn)楸旧韺m埃粒子的過濾精度比較高，所以對濾紙要求也比較高，不得有任何破損，因此潔凈行業(yè)中，高效過濾器是不可清洗的。當(dāng)然如果你一定要清洗的話也沒有問題，只是洗也洗不干凈，更何況洗完后，整個(gè)過濾器已經(jīng)破損嚴(yán)重，也談不上再次使用了!因此，在這里建議廣大用戶，不要只想著如何去清洗過濾器，應(yīng)該把精力放在如何延長過濾器本身的使用壽命上。這樣更能發(fā)揮高效過濾器的使用性能，其實(shí)想要做到這一點(diǎn)其實(shí)也并不難，只需要注意到以下2點(diǎn)：1.做好前端空調(diào)新風(fēng)機(jī)組里的初中效過濾器的維護(hù)，因?yàn)槌踔行н^濾器本身成本對比高效過濾器來說要低很多，也可以進(jìn)行適當(dāng)?shù)那逑?，?yán)格遵守初中效過濾器的更換規(guī)程，一般初效過濾器3月一換，中效過濾器6月一換。選擇初效袋式過濾器時(shí)需要注意的一點(diǎn)就是過濾精度。遵化市過濾器安裝框架</p><p style="text-indent:25px">無隔板高效過濾器是潔凈室通風(fēng)空調(diào)系統(tǒng)的末級過濾。乳山市塑料框V型過濾器</p><p> 如果沒有測量壓力的儀表，就只能取設(shè)定風(fēng)速下的壓降作為動(dòng)作初壓降(實(shí)際動(dòng)作的風(fēng)速不會(huì)完全等于設(shè)定風(fēng)速);動(dòng)作中應(yīng)按時(shí)檢查空氣過濾器的壓降超出初壓降的情況(每個(gè)過濾段都應(yīng)安裝壓力表)，以決定何時(shí)拆換空氣過濾器。低效率空氣過濾器大多數(shù)是采用初效合成介質(zhì)，纖維間縫隙大，過大的壓降或者有概率將過濾器上積聚的粉末吹到流動(dòng)的空氣中，此情況下，過濾器壓降不再會(huì)增高，但過濾效率下降到接近于為零，因此要管控好首先道空氣過濾器的終壓降值!確定終壓降要認(rèn)真思考幾種要素。終壓降特定的很低，使用時(shí)間就短，此后拆換成本(空氣過濾器成本、人工成本，和廢料處理成本)相應(yīng)就高，不過動(dòng)作能耗低，因此所有的空氣過濾器應(yīng)有恰當(dāng)?shù)慕K壓降值。此外特別值得一說的是空氣過濾器越臟，壓降提升越快。過高的終壓降不表示空氣過濾器使用時(shí)間會(huì)變長，過高壓降會(huì)使暖通系統(tǒng)風(fēng)速驟降。過高的終壓降是不可采用的。有壓差表的時(shí)候，是通過壓差表顯示的壓力值進(jìn)行過濾器更換。沒有壓差表的情況下，一般是根據(jù)初效3個(gè)月，中效6個(gè)月，高效1-2年進(jìn)行過濾器更換的。大家要合理及時(shí)的更換空氣過濾器。乳山市塑料框V型過濾器</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3170838.html</p></div></div></div></div></div><div id="kelnfja" class="page-right twoColRt"><div id="fx2ovmo" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wzmjfwi" class="recomPic likePro"><a 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