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src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270316305449/3861346.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="7bn9fzr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270316305449/3861346.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bw9ries" 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>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>棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保,水質(zhì)監(jiān)測溶氧儀</p><p><span>***更新：</span>2021-01-20 00:28:37</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="dr9xx9c" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州禹山傳感科技有限公司</a></p><p><span>聯(lián)系人：</span>徐海琴</p><p><span>郵箱: </span>1057207495@qq.com</p><p><span>電話: </span>15150123732</p><p><span>傳真: </span>0512_87663911</p><p><span>網(wǎng)址: </span>http://www.yosemitech.com</p><p><span>手機: </span>0512-87663997</p><p><span>地址: </span>東長路18號中節(jié)能環(huán)保產(chǎn)業(yè)園25棟 </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="qs3aybu" class="page-proshow02"><p class="title">詳細說明</p><div id="yn94124" class="box"><p><p> <strong><span style="font-size:14px;">溶解氧和原水成分的關(guān)系</span></strong> </p> <p> <strong><span style="font-size:14px;">溶解氧</span></strong><span style="font-size:14px;">和原水成分關(guān)系的重點是原水成分中有機物含量和溶解氧的關(guān)系，具體表現(xiàn)在原水中有機物含量越多，微生物為代謝分解這些有機物所需消耗的<strong>溶解氧</strong>就越多，相反就越少了。所以在控制曝氣的時候，要注意水量和廢水中有機物的含量相匹配。</span> </p> <p> <span style="font-size:14px;">當進水量是平時的1.5倍時，若不調(diào)整曝氣量的話，會出現(xiàn)曝氣池出水溶解氧過低，有時甚至會低于0.5mg/L，不利于活性污泥發(fā)揮高效率處理效果。</span> </p> <p> <span style="font-size:14px;">如果進水流量沒有增加，棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保，但是廢水中有機物濃度過高時，同樣也會出現(xiàn)對溶解氧需求增大，繼而出現(xiàn)曝氣池出水溶解氧過低的現(xiàn)象。</span> </p> <p> <span style="font-size:14px;">原水中一些特殊成分的存在，同樣也會影響充氧效果。比如水中洗滌劑的存在，棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保、使得曝氣池液面存在隔絕大氣的隔離層，進而影響曝氣效果的提升，棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保。</span> 禹山傳感是一家專注于水質(zhì)傳感器自主研發(fā)企業(yè)。匯聚了專業(yè)的研發(fā)團隊，擁有納米材料及光學傳感的多項技術(shù)。棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保,水質(zhì)監(jiān)測溶氧儀" src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270316305449/3861346.jpg"></div><p> <span style="font-size:14px;">溶氧量5mg/L以上，魚類攝食正常；溶氧量降為4mg/L，魚類攝食量下降13%；溶氧量降為2mg/L，魚攝食量下降54%，生長停滯，開始出現(xiàn)浮頭現(xiàn)象；溶氧量降為1mg/L，魚蝦類基本不吃食，而且浮游出水面，形成浮頭現(xiàn)象；溶氧量降為0.5mg/L，，魚蝦類在幾小時就會全部窒息死亡。</span> </p> <p> <br /> </p> <p> <strong><span style="font-size:14px;">金魚：</span></strong><span style="font-size:14px;">金魚要求水中的溶氧量在3毫克／升以上，溶氧量越高，變色速度也越快。如果下降到1毫克／升，金魚就會浮頭，變色慢且無光澤。 </span> </p> <p> <strong><span style="font-size:14px;">鰱、鳙：</span></strong><span style="font-size:14px;">青魚、鰱、鳙在水中溶氧低于1毫克/升時開始浮頭，當?shù)陀?.4毫克/升時就窒息死亡； </span> </p> <p> <strong><span style="font-size:14px;">鯉、鯽：</span></strong><span style="font-size:14px;">鯉、鯽的窒息范圍為0.1-0.4毫克/升。 </span> </p> <p> <strong><span style="font-size:14px;">草魚：</span></strong><span style="font-size:14px;">草魚在5.5毫克/升溶氧的水體生長比2.7毫克/升增肉率提高9.88倍，飼料系數(shù)降低5.5倍。 </span> </p> <p> <strong><span style="font-size:14px;">鯰魚：</span></strong><span style="font-size:14px;">在美國的一個實驗中，將增氧的鯰魚水塘同不增氧的比較，在同等投資的情況下，增氧的水塘獲利多92%。 </span> </p> <p> <strong><span style="font-size:14px;">河蟹：</span></strong><span style="font-size:14px;">河蟹育苗場：溶氧8.4毫克/升，70公斤苗/畝；溶氧6.6毫克/升，50公斤苗/畝；比未增氧的土池育苗高出更多，而且蟹苗病少、活潑、個體大、培育豆扣蟹種成活率高，能長大蟹溶氧。 </span> </p> <p> <strong><span style="font-size:14px;">蝦：</span></strong><span style="font-size:14px;">溶氧量降低到3mg/L以下時，對蝦攝食量明顯減少；溶氧含量降低到2mg/L以下時，對蝦幾乎不攝食。對蝦集約化養(yǎng)殖中溶氧含量比較好控制在7mg/L以上，對蝦生長較快。</span> </p> <span style="font-size:14px;"></span> <p> <br /> 舟山水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保蘇州禹山生產(chǎn)的水質(zhì)傳感器應用于水環(huán)境保護、污水處理、工業(yè)過程監(jiān)控、水產(chǎn)養(yǎng)殖、食品發(fā)酵及制藥等多領(lǐng)域。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保,水質(zhì)監(jiān)測溶氧儀" src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463271057545752/1205044.jpg"></div><p> <strong><span style="font-size:14px;">水中氧氣的來源：</span></strong> </p> <p> <span style="font-size:14px;">（1）生物增氧：水中水生植物、浮游植物的光合作用所釋放出的氧氣，水生植物的盛衰對水體溶氧起著重要的作用。</span> </p> <p> <span style="font-size:14px;">（2）機械增氧：通過增氧機、氧氣泵、潛水泵等機械形式強制充氧。</span> </p> <p> <span style="font-size:14px;">（3）化學增氧：加入化學藥品增氧，多用于嚴重缺氧時的急救。目前使用的化學增氧劑主要有過氧化鈣、過氧化氫和過氧二硫銨等（增氧劑的主要成份）。</span> </p> <p> <span style="font-size:14px;">（4）換水增氧：更換新水可提高溶氧量，以及在換水的過程中水流經(jīng)過一定的流程和落差可使溶氧量提高。</span> </p> <p> <span style="font-size:14px;">（5）空氣中的氧氣的直接溶入：空氣溶入水體中的速度與大氣壓、水溫、鹽度、水流、氣流等有關(guān)。大氣壓高，氧氣溶入水體中的速度快，流水的溶氧量一般比靜水的高，水面的波動也可以增加空氣中氧氣溶解的速度。</span> </p> <p> <strong><span style="font-size:14px;">水中氧氣測量：</span></strong> </p> <p> <p> <strong><span style="font-size:14px;">禹山ODO系列熒光法溶解氧傳感器</span></strong><span style="font-size:14px;">采用新</span><span style="font-size:14px;">一代熒光壽命技術(shù)，由禹山自主研發(fā)高性能的熒光材料。不消耗氧，無流速限制，無需</span><span style="font-size:14px;">電解液，免于維護和校準，不受硫化氫干擾，具有出色的穩(wěn)定性。內(nèi)置溫度傳感器，自動</span><span style="font-size:14px;">溫度補償。RS485輸出，無需控制器也可組</span><span style="font-size:14px;">網(wǎng)。</span> </p> <p> <br /> </p> </p><p> <span style="font-size:14px;">氧氣是魚類及水生生物賴以生存的基礎(chǔ)。魚通過鰓吸收水中氧氣，氣體交換出二氧化碳。天然水中水面的含氧量大于水下，可供魚類及其它水生生物生存。因此，水中溶解氧含量的多少，不*關(guān)系到魚的攝食，而且影響到魚的成長、生存及生態(tài)系統(tǒng)的平衡穩(wěn)定，也是衡量水質(zhì)的重要指標之一。</span> </p> <p> <span style="font-size:14px;">水產(chǎn)動物同人一樣，水產(chǎn)動物也必須在有氧的條件下生存，不同的是人呼吸空氣中的氧氣，而水產(chǎn)動物呼吸的是水體中的溶解氧。水體缺氧可使其浮頭，嚴重時泛塘致死。</span> 禹山養(yǎng)殖用熒光法溶解氧傳感器測定原理：熒光法；量程范圍：0~20mg/L或0~200%飽和度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保,水質(zhì)監(jiān)測溶氧儀" src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270511852258/6436649.jpg"></div><p> <strong><span style="font-size:14px;">溶解氧和活性污泥沉降比的關(guān)系</span></strong> </p> <p> <span style="font-size:14px;">溶解氧和活性污泥沉降比的關(guān)系，可以理解為溶解氧對活性污泥沉降性的影響。主要會出現(xiàn)以下兩種情況：</span> </p> <p> <span style="font-size:14px;">過度曝氣容易使細小的空氣氣泡附著在活性污泥的菌膠團上，導致活性污泥上浮到液面而產(chǎn)生浮渣。</span> </p> <p> <span style="font-size:14px;">活性污泥的壓縮性變差。特別是活性污泥發(fā)生絲狀菌膨脹的時候，更加容易導致曝氣的細小氣泡附著在菌膠團上，繼而導致液面產(chǎn)生大量浮渣。</span> </p> <p> <span style="font-size:14px;"><strong>污水中溶解氧</strong>的監(jiān)測采用<strong>禹山ODO系列便攜式熒光法溶解氧傳感器</strong>（Y506-A）采用新一代熒光壽命技術(shù)，由禹山自主研發(fā)的熒光材料。不消耗氧，無流速限制，無需電解液，免于維護和校準，不受硫化氫干擾，具有出色的穩(wěn)定性。內(nèi)置溫度傳感器，自動溫度補償。</span> 實際運行將溶解氧控制在1~3mg/L的范圍內(nèi)，結(jié)果只能是浪費電能及導致出水含有細小懸浮顆粒，是沒有必要的。棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保</p><p style="text-indent:25px">禹山ODO系列養(yǎng)殖用熒光法溶解氧傳感器內(nèi)置溫度傳感器，自動溫度補償。RS485輸出，無需控制器也可組網(wǎng)。棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保</p><p style="text-indent:25px">儀器儀表行業(yè)本身是一個加入，產(chǎn)出周期較長的行業(yè)，所以作為業(yè)內(nèi)廠家，一方面要尋找中、短期市場熱點，另一方面也要在產(chǎn)品、技術(shù)研發(fā)方面有長遠的規(guī)劃;中國的新型工業(yè)化進程，信息化和工業(yè)化融合的進一步加深，帶動各個工業(yè)領(lǐng)域?qū)τ谌芙庋鮽鞲衅?，水質(zhì)監(jiān)測傳感器，COD傳感器，氨氮傳感器等產(chǎn)品的需求。中國儀器儀表行業(yè)目前正處于高速發(fā)展階段，需要與之相適應的蘇州禹山傳感科技有限公司從事傳感技術(shù)研發(fā)、環(huán)境污染檢測產(chǎn)品及相關(guān)軟件的研發(fā)、組裝、測試及銷售；提供環(huán)境網(wǎng)絡解決方案及技術(shù)服務；從事上述商品及技術(shù)的進出口業(yè)務。（依法須經(jīng)批準的項目，經(jīng)相關(guān)部門批準后方可開展經(jīng)營活動）產(chǎn)品營銷模式相互配合。從銷售廣義角度來說，儀器儀表也可具有自動操控、報警、信號傳遞和數(shù)據(jù)處理等功能，例如用于工業(yè)生產(chǎn)過程自動操控中的氣動調(diào)節(jié)儀表，和電動調(diào)節(jié)儀表，以及集散型儀表操控系統(tǒng)也皆屬于儀器儀表。棗莊水質(zhì)監(jiān)測溶氧儀經(jīng)濟環(huán)保</p><p style="text-indent:25px">蘇州禹山傳感科技有限公司致力于儀器儀表，以科技創(chuàng)新實現(xiàn)***管理的追求。禹山傳感公司深耕行業(yè)多年，始終以客戶的需求為向?qū)В瑸榭蛻籼峁?**的溶解氧傳感器，水質(zhì)監(jiān)測傳感器，COD傳感器，氨氮傳感器。禹山傳感公司不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導，以產(chǎn)品為平臺，以應用為重點，以服務為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務。禹山傳感公司始終關(guān)注儀器儀表行業(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 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