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href="http://www.cdcfah.com/cp/third-glsbhi_guolvqioo/">過濾器</a>?洛陽矩形單格V形濾池值得信賴鄭州今科教學(xué)儀器供應(yīng)</p><div id="eh7lxen" class="leftbox clearfix"><h1>洛陽矩形單格V形濾池值得信賴鄭州今科教學(xué)儀器供應(yīng)</h1><div id="znel2e7" class="proBig"><div id="3m7my7t" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637199784687148438/622812.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vokbn7j" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637199784687148438/622812.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="n2lijvr" 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>河南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>洛陽矩形單格V形濾池,濾池</p><p><span>***更新：</span>2020-12-09 10:09:10</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="8qhoar2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">鄭州今科教學(xué)儀器有限公司</a></p><p><span>聯(lián)系人：</span>李經(jīng)理</p><p><span>郵箱: </span>zzjinke@163.com</p><p><span>電話: </span>18848839569</p><p><span>傳真: </span>0371_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0371-68821838</p><p><span>地址: </span>鄭州市二七區(qū)侯寨西胡垌102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="xcseqxj" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pdpgstk" class="box"><p><p style="text-indent:25px">BIOSMEDI生物濾池原理：濾池上部采用鋼筋混凝土板（板上采用倒濾頭出氣和水）抵一一制濾料的浮力及運(yùn)行的阻力。在濾層下部，用混凝土板或鋼板分隔在濾層下部形成氣囊，在反沖洗時(shí)下部形成空氣室。原水從進(jìn)水閥進(jìn)入氣室，通過中空管進(jìn)入濾層，洛陽矩形單格V形濾池，在濾料阻力的作用下使濾池進(jìn)水均勻，空氣布?xì)夤馨惭b在濾層下部，空氣通過穿孔布?xì)夤苓M(jìn)行布?xì)?，?jīng)過濾層去除水中的有機(jī)物、氨氮后，出水經(jīng)倒濾頭進(jìn)入上部清水區(qū)域排出。濾池反沖洗采用脈沖沖洗的方法，首先關(guān)閉進(jìn)水閥及曝氣管，打開濾池下部的反沖洗氣管，在濾層下部形成一段氣墊層，當(dāng)氣墊層達(dá)到一定高度后，此時(shí)瞬時(shí)把氣墊層中的空氣通過閥門或虹吸的方法迅速排空，此時(shí)濾層中從上到下沖洗的水流量瞬時(shí)忽然加大，導(dǎo)致濾料層忽然向下膨脹，脈沖幾次后，洛陽矩形單格V形濾池，洛陽矩形單格V形濾池，可以把附著在濾料上的懸浮物質(zhì)脫落，再打開排泥閥，利用生物濾池的出水進(jìn)行水漂洗，可有效地達(dá)到清潔濾料的目的。曝氣生物濾池工藝特點(diǎn) ③進(jìn)水要求懸浮物50～60mg/L，與一級(jí)強(qiáng)化處理相結(jié)合比較好，如采用水解酸化池；洛陽矩形單格V形濾池</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="洛陽矩形單格V形濾池,濾池" src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637199784687148438/622812.png"></div><p style="text-indent:25px">濾池供氣系統(tǒng)分兩套管路，置于填料層內(nèi)的工藝空氣管用于工藝曝氣(主要由曝氣風(fēng)機(jī)提供增氧曝氣)，并將填料層分為上下兩個(gè)區(qū)：上部為好氧區(qū)，下部為缺氧區(qū)。根據(jù)不同的原水水質(zhì)、處理目的和要求，填料層的高度不同，好氧區(qū)、厭氧區(qū)所占比例也相應(yīng)變化；濾池底部的空氣管路是反沖洗空氣管。該工藝具有如下特點(diǎn)：上流濾池，底部渠道進(jìn)配水，頂部出水；濾料比重小于1；穿孔管曝氣，節(jié)省設(shè)備投資和維護(hù)費(fèi)；濾頭在濾池的頂部，與處理后水接觸，易于維護(hù)；重力反沖洗，無須反沖洗水泵；工藝空氣和反沖洗用氣共用鼓風(fēng)機(jī)；曝氣管可布置在濾層中部或底部，在同一池中可完成硝化、反硝化功能；許昌矩形單格V形濾池截污能力是指每個(gè)工作周期內(nèi)，單位體積或單位質(zhì)量的濾料所截留的污染物質(zhì)的質(zhì)量，單位為kg/m3。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="洛陽矩形單格V形濾池,濾池" src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637199781436708985/4593256.png"></div><p> 濾池過濾過程：當(dāng)廢水進(jìn)入濾料層時(shí)，較大的懸浮物顆粒被截留下來，而較微細(xì)的懸浮顆粒則通過與濾料顆?；蛞迅街膽腋☆w粒接觸，出現(xiàn)吸附和接觸凝聚而被截留下來。一些附著不牢的被截留物質(zhì)在水流作用下隨水流到下一層濾料中去；或者由于濾料顆粒表面吸附量過大，孔隙變得更小，于是水流流速增大，在水流的沖刷下，被截留物也能被帶到下一層。 </p> <p> 因此，隨著過濾時(shí)間的延長，濾層深處被截留的物質(zhì)也多起來。甚至隨水帶出濾層，使出水水質(zhì)變壞。由于濾層經(jīng)反沖洗水水力分選后上層濾料顆粒小，接觸凝聚和吸附效率也高，加上部分機(jī)械截留作用．使得大部分懸浮物質(zhì)的截留是在濾料表面一個(gè)厚度不大的濾層內(nèi)進(jìn)行的，下層截留的懸浮物量較少，形成濾層中所截留懸浮物的不均勻分布。 </p> <p> 濾料截留懸浮物的能力可用截污能力表示。截污能力是指每個(gè)工作周期內(nèi)，單位體積或單位質(zhì)量的濾料所截留的污染物質(zhì)的質(zhì)量，單位為kg/m3。 </p><p> 動(dòng)態(tài)混凝過濾處理裝置 </p> <p> 一.動(dòng)態(tài)混凝過濾處理裝置實(shí)驗(yàn)?zāi)康?</p> <p> 1.了解影響絮凝過程（或效率）的相關(guān)因素； </p> <p> 2.加藥混凝凈水實(shí)驗(yàn)； </p> <p> 3.混凝投藥量及PH值測定實(shí)驗(yàn)； </p> <p> 4.混凝反應(yīng)的GT值研究實(shí)驗(yàn)； </p> <p> 5.斜板沉淀實(shí)驗(yàn)。 </p> <p> 二.技術(shù)參數(shù) </p> <p> 1.處理水量10-30L/H； </p> <p> 2.進(jìn)水濁度：50-300NTU、出水濁度：10-40NTU； </p> <p> 3.工作電源220V，安全保護(hù)：具有接地保護(hù)、漏電保護(hù)、過流保護(hù)，功率200W； </p> <p> 4.電氣線路安裝要求：布置線槽，電源線、控制線等線材規(guī)范整理，具有絕緣、防弧、阻燃自熄等特點(diǎn)； </p> <p> 5.裝置外形尺寸：2300*500*1600mm。 </p> <p> <br /> 曝氣生物濾池，簡稱BAF。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="洛陽矩形單格V形濾池,濾池" src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637199781421582031/4164750.png"></div><p style="text-indent:25px">Biofor工藝Biofor（生物過濾氧化反應(yīng)池）是得利滿水務(wù)繼滴濾池、Biodrof干式過濾系統(tǒng)之后的專為污水處理廠設(shè)計(jì)的第三代的生物膜反應(yīng)池。與其它類型的生物過濾工藝相比，Biofor主要具有下列特性：①向上流生物過濾進(jìn)水自濾池底部流向頂部，上流過濾在濾池的整個(gè)高度上持續(xù)提供正壓條件，與下向流過濾相比提供了許多優(yōu)勢。②使用特制的過濾及生物膜支持煤介：Biolite生物濾料確保獲得較高的生物膜濃度和較大的截留能力，并加長了運(yùn)行周期。③高性能曝氣Biofor采用了特制的曝氣頭：它不僅能有效的供氧，而且節(jié)約能源、使用安全、易于操作和維護(hù)。④流體完全均勻的分布空氣和水流為同向流。Biofor生物濾池的濾板配有25UB33e濾頭，該濾頭的防阻塞設(shè)計(jì)通過均勻的配水使過濾效果優(yōu)化。世界上首座曝氣生物濾池于1981年在法國投產(chǎn)。洛陽矩形單格V形濾池</p><p style="text-indent:25px">灑滴池在污水進(jìn)入前先通過噴灑器均勻地噴撒于濾池填料上，使生物濾膜不斷地得到氧氣。洛陽矩形單格V形濾池</p><p style="text-indent:25px">由于在重大工程、工業(yè)裝備和質(zhì)量保證、基礎(chǔ)科研中，儀器儀表都是必不可少的基礎(chǔ)技術(shù)和裝備重點(diǎn)，除傳統(tǒng)領(lǐng)域的需求外，新興的智能制造、離散自動(dòng)化、生命科學(xué)、新能源、海洋工程、軌道交通等領(lǐng)域也會(huì)產(chǎn)生巨大需求。儀器儀表在工業(yè)生產(chǎn)過程中扮演著重要的角色，用到各種各樣的儀器儀表，如給水排水污水處理實(shí)驗(yàn)系列，生活垃圾處理實(shí)驗(yàn)設(shè)備系列，氣體除塵實(shí)驗(yàn)裝置系列，城市污水處理實(shí)驗(yàn)裝置系列等為工業(yè)的檢驗(yàn)、測量和計(jì)量提供技術(shù)支撐。在國民經(jīng)濟(jì)運(yùn)行中，教學(xué)儀器設(shè)備、污水處理設(shè)備、實(shí)驗(yàn)室成套設(shè)備的組裝、銷售。涉及許可經(jīng)營項(xiàng)目，應(yīng)取得相關(guān)部門許可后方可經(jīng)營；平流式汽浮實(shí)驗(yàn)裝置、板式靜電除塵器實(shí)驗(yàn)裝置、給水排水污水處理、固體廢物、大氣污染、凈化氣體、除塵、流體力學(xué)、水力學(xué)等環(huán)境工程實(shí)驗(yàn)儀器；等設(shè)備是提高勞動(dòng)生產(chǎn)率的倍增器，對(duì)國民經(jīng)濟(jì)有著巨大的作用和影響力。美國商業(yè)部地區(qū)技術(shù)和標(biāo)準(zhǔn)研究院（NIST）提出的報(bào)告稱：美國90年代儀器儀表工業(yè)產(chǎn)值只占工業(yè)總產(chǎn)值的4%，但它對(duì)國民經(jīng)濟(jì)（GNP）的影響面卻達(dá)到66%。盡管在我國相關(guān)政策的引導(dǎo)和支持下，我國儀器儀表行業(yè)得到了飛速發(fā)展。但是從銷售整體上看，我國的儀器儀表行業(yè)還是落后于國際水平的。重點(diǎn)技術(shù)缺乏、高精尖產(chǎn)品嚴(yán)重依賴進(jìn)口、儀器儀表產(chǎn)品同質(zhì)化嚴(yán)重、生產(chǎn)工藝落后、研發(fā)能力弱、精度不高等問題的凸顯，為儀器儀表行業(yè)的發(fā)展帶來了嚴(yán)峻的挑戰(zhàn)。洛陽矩形單格V形濾池</p></p><br 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