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#f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京氨氮分析儀推薦產(chǎn)品,氨氮分析儀</p><p><span>***更新：</span>2021-02-02 09:04:18</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="qkulrtk" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海博取環(huán)境技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>吳龐博</p><p><span>郵箱: </span>2355456207@qq.com</p><p><span>電話: </span>15900820461</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-20966896</p><p><span>地址: </span>南匯新城鎮(zhèn)海洋一路333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="p2z8tl8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="d2s2tq8" class="box"><p><p> 建議溫度+5～28℃；濕度≤90%（不結(jié)露）。12電源：AC230±10%V，50±10%Hz，5A。13尺寸：高1450×寬510×深450mm。14其他：異常報(bào)警和斷電不會(huì)丟失數(shù)據(jù)；觸摸屏顯示及指令輸入；異常復(fù)位和斷電后來(lái)電，儀器自動(dòng)排出儀器內(nèi)殘留反應(yīng)物，自動(dòng)恢復(fù)工作狀態(tài)。氨氮實(shí)時(shí)監(jiān)測(cè)分析系統(tǒng)基本原理水樣和掩蔽劑混合后，以游離態(tài)的氨或銨離子等形式存在的氨氮在堿性環(huán)境和增敏劑存在的情況下，與水楊酸顯色試劑反應(yīng)生成一種帶色絡(luò)合物，分析儀檢測(cè)此顏色的變化，并把這種變化換算成氨氮值輸出來(lái)。生成的帶色絡(luò)合物量相當(dāng)于氨氮量。氨氮實(shí)時(shí)監(jiān)測(cè)分析系統(tǒng)檢測(cè)步驟1.用新的水樣沖洗測(cè)量水樣、試劑體積的容器和消解試管。2.開(kāi)啟蠕動(dòng)泵進(jìn)樣，北京氨氮分析儀推薦產(chǎn)品。水樣并不直接與蠕動(dòng)泵管接觸，在泵管和水樣間有一個(gè)空氣緩沖區(qū)。進(jìn)樣的體積由一可視測(cè)量系統(tǒng)控制。3，北京氨氮分析儀推薦產(chǎn)品.開(kāi)啟蠕動(dòng)泵投加試劑，試劑的體積也由可視測(cè)量系統(tǒng)控制。4.通過(guò)鼓泡混合水樣和試劑。6.溶液顯色后，由蠕動(dòng)泵排出溶液，北京氨氮分析儀推薦產(chǎn)品。7.在用戶自定義的測(cè)量周期中，分析儀會(huì)利用內(nèi)置的校準(zhǔn)標(biāo)液和清洗溶液自動(dòng)進(jìn)行校準(zhǔn)和清洗。氨氮（也可監(jiān)測(cè)氨離子）。北京氨氮分析儀推薦產(chǎn)品</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京氨氮分析儀推薦產(chǎn)品,氨氮分析儀" src="http://tyunfile.71360.com/UploadFile/boqu123/637064046504287110/4806740.png"></div><p> 由于某些制藥生產(chǎn)工藝的特殊性，其廢水中含有大量可回收利用的物質(zhì)，對(duì)這類制藥廢水的治理，應(yīng)首先加強(qiáng)物料回收和綜合利用。針對(duì)其醫(yī)藥中間體廢水中含量高達(dá)5％～10％的銨鹽，采用固定刮板薄膜蒸發(fā)、濃縮、結(jié)晶、回收質(zhì)量分?jǐn)?shù)為30％左右的（NH4）2SO4、NH4NO3作肥料或回用，具有明顯經(jīng)濟(jì)效益；某高科技制藥企業(yè)用吹脫法處理甲醛含量極高的生產(chǎn)廢水，甲醛氣體經(jīng)回收后可配成福爾馬林試劑，亦可作為鍋爐熱源進(jìn)行焚燒。通過(guò)回收甲醛使資源得到可持續(xù)利用，并且4～5年內(nèi)可將該處理站的投資費(fèi)用收回，實(shí)現(xiàn)了環(huán)境效益和經(jīng)濟(jì)效益的統(tǒng)一。但一般來(lái)說(shuō)，制藥廢水成分復(fù)雜，不易回收，且回收流程復(fù)雜，成本較高。因此，先進(jìn)的制藥廢水綜合治理技術(shù)是徹底解決污水問(wèn)題的關(guān)鍵。4結(jié)語(yǔ)關(guān)于處理制藥廢水的研究已有不少報(bào)道，但由于制藥行業(yè)原料及工藝的多樣性，排放的廢水水質(zhì)千差萬(wàn)別，所以制藥廢水并沒(méi)有成熟統(tǒng)一的治理方法，具體選擇哪種工藝路線取決于廢水的性質(zhì)。根據(jù)該廢水的特點(diǎn)，一般應(yīng)通過(guò)預(yù)處理以提高廢水的可生化性并初步去除污染物，再結(jié)合生化處理。目前，開(kāi)發(fā)經(jīng)濟(jì)、有效的復(fù)合水處理單元是亟待解決的問(wèn)題。同時(shí)，應(yīng)加強(qiáng)清潔生產(chǎn)的研究。北京氨氮分析儀推薦產(chǎn)品通過(guò)取樣泵和定量泵的配合進(jìn)行樣品高度定量，精確、可靠。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京氨氮分析儀推薦產(chǎn)品,氨氮分析儀" src="http://tyunfile.71360.com/UploadFile/boqu123/637206713816230469/861601.jpg"></div><p> 2制藥廢水的處理工藝及選擇制藥廢水的水質(zhì)特點(diǎn)使得多數(shù)制藥廢水單獨(dú)采用生化法處理根本無(wú)法達(dá)標(biāo)，所以在生化處理前必須進(jìn)行必要的預(yù)處理。一般應(yīng)設(shè)調(diào)節(jié)池，調(diào)節(jié)水質(zhì)水量和pH，且根據(jù)實(shí)際情況采用某種物化或化學(xué)法作為預(yù)處理工序，以降低水中的SS、鹽度及部分COD，減少?gòu)U水中的生物***性物質(zhì)，并提高廢水的可降解性，以利于廢水的后續(xù)生化處理。預(yù)處理后的廢水，可根據(jù)其水質(zhì)特征選取某種厭氧和好氧工藝進(jìn)行處理，若出水要求較高，好氧處理工藝后還需繼續(xù)進(jìn)行后處理。具體工藝的選擇應(yīng)綜合考慮廢水的性質(zhì)、工藝的處理效果、基建投資及運(yùn)行維護(hù)等因素，做到技術(shù)可行，經(jīng)濟(jì)合理。總的工藝路線為預(yù)處理－厭氧－好氧－（后處理）組合工藝。采用水解吸附—接觸氧化—過(guò)濾組合工藝處理含人工胰島素等的綜合制藥廢水，處理后出水水質(zhì)優(yōu)于GB8978－1996的一級(jí)標(biāo)準(zhǔn)。氣?。猓佑|氧化工藝處理化學(xué)制藥廢水、復(fù)合微氧水解－復(fù)合好氧－砂濾工藝處理***廢水、氣浮－UBF－CASS工藝處理高濃度中藥提取廢水等都取得了較好的處理效果。3制藥廢水中有用物質(zhì)的回收利用推進(jìn)制藥業(yè)清潔生產(chǎn)，提高原料的利用率以及中間產(chǎn)物和副產(chǎn)品的綜合回收率，通過(guò)**工藝使污染在生產(chǎn)過(guò)程中得到減少或消除。</p><p> 二級(jí)串聯(lián)UASB的COD去除率可達(dá)90%以上。（2）UBF法買文寧等將UASB和UBF進(jìn)行了對(duì)比試驗(yàn)，結(jié)果表明，UBF具有反應(yīng)液傳質(zhì)和分離效果好、生物量大和生物種類多、處理效率高、運(yùn)行穩(wěn)定性強(qiáng)的特征，是實(shí)用的厭氧生物反應(yīng)器。（3）水解酸化法水解池全稱為水解升流式污泥床（HUSB），它是改進(jìn)的UASB。水解池較之全過(guò)程厭氧池有以下優(yōu)點(diǎn)：不需密閉、攪拌，不設(shè)三相分離器，降低了造價(jià)并利于維護(hù)；可將污水中的大分子、不易生物降解的有機(jī)物降解為小分子、易生物降解的有機(jī)物，改善原水的可生化性；反應(yīng)迅速、池子體積小，基建投資少，并能減少污泥量。近年來(lái)，水解－好氧工藝在制藥廢水處理中得到了***的應(yīng)用，如某生物制藥廠采用水解酸化－二段式生物接觸氧化工藝處理制藥廢水，運(yùn)行穩(wěn)定，有機(jī)物去除效果***，COD、BOD5和SS的去除率分別為％、％和％。－好氧及其他組合處理工藝由于單獨(dú)的好氧處理或厭氧處理往往不能滿足要求，而厭氧－好氧、水解酸化－好氧等組合工藝在改善廢水的可生化性、耐沖擊性、投資成本、處理效果等方面表現(xiàn)出了明顯優(yōu)于單一處理方法的性能，因而在工程實(shí)踐中得到了***應(yīng)用。如某制藥廠采用厭氧－好氧工藝處理制藥廢水，BOD5去除率達(dá)98％，COD去除率達(dá)95％。泵管的老化和泵的轉(zhuǎn)子磨損對(duì)其定量精度沒(méi)有任何影響。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京氨氮分析儀推薦產(chǎn)品,氨氮分析儀" src="http://tyunfile.71360.com/UploadFile/boqu123/637206712945644531/4840222.jpg"></div><p> 在比色池中，LED光度計(jì)進(jìn)行清零測(cè)量；再將逐出溶液送到逐出容器瓶中；捏閥打開(kāi)，泵入空氣，將管道中殘余的試劑***干凈，同時(shí)在逐出瓶中待測(cè)樣品與逐出溶液在空氣的作用下充分混合并發(fā)生化學(xué)反應(yīng)。隔膜泵隨時(shí)將產(chǎn)生的氨氣NH3傳送到比色池中，從而改變指示劑的顏色；經(jīng)過(guò)一段時(shí)間，LED光度計(jì)再次對(duì)樣品進(jìn)行測(cè)量，并且和反應(yīng)前的測(cè)量結(jié)果進(jìn)行比較，從而計(jì)算出氨氮的濃度值。儀器工作原理：AmtaxTpact氨氮在線分析儀的安裝含有懸浮固體的樣品在進(jìn)入AmtaxTpact氨氮在線分析儀之前，必須進(jìn)行適當(dāng)?shù)臉悠奉A(yù)處理，我們建議：當(dāng)測(cè)量曝氣池和二沉池出水口水中銨根離子（NH4+）濃度時(shí)，請(qǐng)使用我公司生產(chǎn)的FILTRAX樣品預(yù)處理系統(tǒng)；當(dāng)測(cè)量進(jìn)水口和初沉池出水口水中銨根離子（NH4+）濃度時(shí)，如果水中浮油和油脂的濃度很高，請(qǐng)使用不受廢水中浮油和油脂影響的其它超濾裝置。水質(zhì)在線分析儀需要安裝在通風(fēng)干燥的室內(nèi)環(huán)境中，避免陽(yáng)光直射和滴水雨淋Filtrax樣品預(yù)處理系統(tǒng)與后續(xù)的水質(zhì)在線分析儀要安裝在同一水平高度溢流器的安裝：Filtrax樣品預(yù)處理系統(tǒng)可以**多向3臺(tái)分析儀器提供待測(cè)樣品。每臺(tái)儀器可以分析多至2個(gè)樣品，提高儀器使用效率(需要另配一個(gè)捏閥)。本方法主要用于廢（污）水排放點(diǎn)源、地表水等氨氮濃度的在線自動(dòng)監(jiān)測(cè)。北京氨氮分析儀推薦產(chǎn)品</p><p style="text-indent:25px">待測(cè)樣品無(wú)需任何預(yù)處理，將水樣提升管直接插到系統(tǒng)水樣內(nèi)，即可測(cè)得氨氮濃度。北京氨氮分析儀推薦產(chǎn)品</p><p> 智能全中文氨氮快速檢測(cè)儀便攜式氨氮檢測(cè)儀一.產(chǎn)品概述：氨氮檢測(cè)儀適用于大、中、小型水廠及工礦企業(yè)、生活或工業(yè)用水的氨氮濃度檢測(cè)，以便控制水的氨氮達(dá)到規(guī)定的水質(zhì)標(biāo)準(zhǔn)。本儀器應(yīng)用微電腦光電子比色檢測(cè)原理取代傳統(tǒng)的目視比色法。消除了人為誤差，因此測(cè)量分辨率**提高。測(cè)量時(shí)，當(dāng)被測(cè)水樣倒入試劑時(shí)，水樣將變成黃色。然后將此水樣放入光電比色座，儀表會(huì)通過(guò)比較黃色深淺從而得到氨氮的濃度大小。產(chǎn)品二.特點(diǎn)：1.微電腦，采用LCD背光液晶顯示,輕觸式鍵盤，使用方便。2.微電腦數(shù)據(jù)處理，儀器內(nèi)置5點(diǎn)校準(zhǔn)，用戶可自行**多10點(diǎn)校準(zhǔn)。3．具有一鍵還原出廠設(shè)置，免維護(hù)。4．USB接口,可儲(chǔ)存300筆數(shù)據(jù)。5．時(shí)鐘實(shí)時(shí)顯示。6.獨(dú)特的定位結(jié)構(gòu)及高精度的光路系統(tǒng)有效保證測(cè)量值正確性及重復(fù)性。7.其可靠的線性補(bǔ)償系統(tǒng)，使得測(cè)量數(shù)據(jù)更準(zhǔn)確、穩(wěn)定性更好。8.采用高質(zhì)量的進(jìn)口集成電路和光電檢測(cè)元件，有較高的整機(jī)穩(wěn)定性。9.儀器性能穩(wěn)定，分辨率高、儀表分辨率達(dá)到。10.臺(tái)式便攜兩用。11.多項(xiàng)自主設(shè)計(jì)專利成果，技術(shù)先進(jìn)，符合國(guó)標(biāo)GB/T5750-2006生活飲用水衛(wèi)生標(biāo)準(zhǔn)。三.技術(shù)指標(biāo)：型號(hào)ML820S測(cè)量范圍線性誤差±(5%FS+1個(gè)字)重復(fù)性2%供電電源1*9V電池。北京氨氮分析儀推薦產(chǎn)品</p><p 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