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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-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_syyqzz/">實驗儀器裝置</a>?<a href="http://www.cdcfah.com/cp/third-syyqzz_qtsyyqzz/">其他實驗儀器裝置</a>?北京質(zhì)量甲醛/甲苯發(fā)生器售后保障服務(wù)為先蘇州眾好實驗儀器供應(yīng)</p><div id="qeryf8k" class="leftbox clearfix"><h1>北京質(zhì)量甲醛/甲苯發(fā)生器售后保障服務(wù)為先蘇州眾好實驗儀器供應(yīng)</h1><div id="8jv3u3z" class="proBig"><div id="ujb2mw9" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/zhsyyq/637388709112166333/4920618.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tw282ub" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/zhsyyq/637388709112166333/4920618.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="x7t7mnr" 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>北京質(zhì)量甲醛/甲苯發(fā)生器售后保障,甲醛/甲苯發(fā)生器</p><p><span>***更新：</span>2020-12-24 09:23:44</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="8z2wahw" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州眾好實驗儀器科技有限公司</a></p><p><span>聯(lián)系人：</span>徐兵兵</p><p><span>郵箱: </span>xbbhdu@163.com</p><p><span>電話: </span>18268001581</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://www.zonho-tech.com</p><p><span>手機: </span>0512-68290889</p><p><span>地址: </span>中國（江蘇）自由貿(mào)易試驗區(qū)蘇州片區(qū)蘇州工業(yè)園區(qū)現(xiàn)代大道88號物流大廈1801-02室</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="bq3fxuo" class="page-proshow02"><p class="title">詳細說明</p><div id="bqnfxol" class="box"><p><p style="text-indent:25px">具有還原性，尤其在堿性溶液中，還原能力更強。能燃燒，蒸氣與空氣形成性混合物，極限7%-73%（體積），燃點約300℃。可由甲醇在銀、銅等金屬催化下脫氫或氧化制得，也可從烴類的氧化產(chǎn)物中分出。可作為酚醛樹脂、脲醛樹脂、維綸、烏洛托品、**、染料、農(nóng)藥和消毒劑等的原料。工業(yè)甲醛溶液一般含37%甲醛和15%甲醇，作阻聚劑，沸點101℃。氣態(tài)污染物發(fā)生器采用微量注射泵定量發(fā)生氣體污染物。在空氣泵作用下，室內(nèi)空氣經(jīng)過濾后進入恒溫加熱管，北京質(zhì)量甲醛/甲苯發(fā)生器售后保障，加熱至100°C（甲苯）或150℃（甲醛），被加熱的空氣外掠微量注射泵的針頭，北京質(zhì)量甲醛/甲苯發(fā)生器售后保障，北京質(zhì)量甲醛/甲苯發(fā)生器售后保障，從而將針頭上的液體快速蒸發(fā)至空氣中，從而在出口實現(xiàn)恒定濃度的氣體污染物。正規(guī)甲醛/甲苯發(fā)生器口碑好。北京質(zhì)量甲醛/甲苯發(fā)生器售后保障</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京質(zhì)量甲醛/甲苯發(fā)生器售后保障,甲醛/甲苯發(fā)生器" src="https://tyunfile.71360.com/WaterMark/UploadFile/zhsyyq/637388709112166333/4920618.png"></div><p style="text-indent:25px">將標準滲透管放入滲透腔中，標準物質(zhì)在恒定溫度、壓力下，通過滲透膜，產(chǎn)生微量標準物質(zhì)。通過恒定壓力、恒定流量的載氣將標準物質(zhì)帶出。通過調(diào)節(jié)滲透腔溫度和調(diào)節(jié)氣體流量，來得到相應(yīng)標準物質(zhì)的含量。動態(tài)標準氣體發(fā)生器能夠在實驗室或現(xiàn)場對任何氣體進行溯源至NIST的標準校準。標定校準的范圍十分****，應(yīng)用范圍為：空氣污染檢測，工業(yè)衛(wèi)生調(diào)查，氣味分析以及其他各種不通氣體濃度測量儀器時的標定。本發(fā)生器采用負壓系統(tǒng)，防止氣體發(fā)生器玻璃管的泄漏?？諝鈴牧髁靠刂破鳌獨怏w發(fā)生器玻璃管——加熱裂解器——真空泵——電磁閥——輸出帶有甲醛的氣體。北京質(zhì)量甲醛/甲苯發(fā)生器售后保障智能化甲醛/甲苯發(fā)生器廠家。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京質(zhì)量甲醛/甲苯發(fā)生器售后保障,甲醛/甲苯發(fā)生器" src="https://tyunfile.71360.com/WaterMark/UploadFile/zhsyyq/637388709050750293/7159421.png"></div><p style="text-indent:25px">甲醛是一種重要的基本有機化工原料，但由于沸點低，性質(zhì)活潑，存在著工業(yè)包裝要求高，貯存穩(wěn)定性差，運輸困難，使用不便等弊病。多聚甲醛是工業(yè)甲醛極好的代用品，高質(zhì)量的多聚甲醛具有純度高，水溶性好，解聚完全，產(chǎn)品疏松，顆粒均勻等特點，被譽為理想的純甲醛源。甲醛的急性中毒表現(xiàn)為對皮膚、黏膜的刺激作用。吸入高濃度甲醛可導(dǎo)致呼吸道激惹癥狀，打噴嚏、咳嗽并伴鼻和喉嚨的燒灼感；此外，還可誘發(fā)支氣管****、肺炎、肺水腫。經(jīng)消化道一次性大量攝入甲醛可引起消化道及全身中毒性癥狀，口腔、咽喉和消化道的腐蝕性燒傷，****，抽搐、死亡等。皮膚接觸甲醛可引起過敏性皮炎、色斑、皮膚壞死等病變。入經(jīng)口攝入10~ 20ml甲醛溶液可致死。</p><p style="text-indent:25px">發(fā)達國家經(jīng)歷過我們現(xiàn)在的階段，經(jīng)過多年探索，通過對人安全的高分子化合物分解轉(zhuǎn)化甲醛為安全性的物質(zhì)是非常有效的方法。日本GRAFTON株式會社的氨基高分子甲醛清除劑，是目前我所知道的安全高效持久分解轉(zhuǎn)化甲醛的****產(chǎn)品，并且在多個國家包括中國申請了專利保護。產(chǎn)品經(jīng)過日本十幾年的使用驗證，進行了大量的實驗驗證其安全性、效率和持久性，有****的實驗報告作為證明。同時以日本人的嚴謹和為本國人民負責任的精神，我認為可以信任，因此引進了GRAFTON的產(chǎn)品，在解決我國面臨的問題的同時，學(xué)習研究他們的先進技術(shù)，期望提高我們的水平。有關(guān)問題，還請大家進一步深入了解。蘇州眾好科技智能甲醛/甲苯發(fā)生器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京質(zhì)量甲醛/甲苯發(fā)生器售后保障,甲醛/甲苯發(fā)生器" src="https://tyunfile.71360.com/WaterMark/UploadFile/zhsyyq/637388708795467077/3987498.png"></div><p style="text-indent:25px">氣態(tài)污染物發(fā)生器采用微量注射泵定量發(fā)生氣體污染物。在空氣泵作用下，室內(nèi)空氣經(jīng)過濾后進入恒溫加熱管，加熱至100°C（甲苯）或150℃（甲醛），被加熱的空氣外掠微量注射泵的針頭，從而將針頭上的液體快速蒸發(fā)至空氣中，從而在出口實現(xiàn)恒定濃度的氣體污染物。產(chǎn)品優(yōu)點 ? 由于甲醇原料純度和該催化反應(yīng)效率非常高，獲得的甲醛純度高； ? 所得甲醛濃度高，少量進氣即可滿足催化氧化加載需求； ? 發(fā)生濃度穩(wěn)定，重復(fù)性高； ? 不易堵塞管道，易于維護；智能甲醛/甲苯發(fā)生器技術(shù)指導(dǎo)。北京質(zhì)量甲醛/甲苯發(fā)生器售后保障</p><p style="text-indent:25px">便攜式甲醛/甲苯發(fā)生器規(guī)格尺寸。北京質(zhì)量甲醛/甲苯發(fā)生器售后保障</p><p style="text-indent:25px">可恒定量發(fā)生目標濃度的污染氣體，設(shè)定的發(fā)生速率可調(diào)范圍，可用于凈化器壽命衰減測試、傳感器標定等。本產(chǎn)品用于GB/T 18801-2015《空氣過濾器》標準中CADR、CCM值的測試，本品也適用于JCT 1074-2008《室內(nèi)空氣凈化功能涂覆材料凈化性能》及其修訂版中污染氣體的發(fā)生。該裝置的原理以液態(tài)形式的污染物如甲醛溶液（分析純，含量37.0～40.0%）或分析純的液態(tài)VOC（如甲苯）作為標準物質(zhì)，通過氣流加熱轉(zhuǎn)換為氣態(tài)形式的污染物，并實現(xiàn)定時定量定濃度向外輸送。氣態(tài)污染物發(fā)生器采用微量注射泵定量發(fā)生氣體污染物。在空氣泵作用下，室內(nèi)空氣經(jīng)過濾后進入恒溫加熱管，加熱至100°C（甲苯）或150℃（甲醛），被加熱的空氣外掠微量注射泵的針頭，從而將針頭上的液體快速蒸發(fā)至空氣中，從而在出口實現(xiàn)恒定濃度的氣體污染物。該方法依據(jù)程序控制的微量注射泵，注射量可程序控制，隨時改變注入濃度。北京質(zhì)量甲醛/甲苯發(fā)生器售后保障</p><p style="text-indent:25px">蘇州眾好實驗儀器科技有限公司致力于儀器儀表，是一家生產(chǎn)型的公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下濕度發(fā)生器，水蒸氣發(fā)生器，VOC發(fā)生器，固定床催化劑評價系統(tǒng)深受客戶的喜愛。公司將不斷增強企業(yè)重點競爭力，努力學(xué)習行業(yè)知識，遵守行業(yè)規(guī)范，植根于儀器儀表行業(yè)的發(fā)展。蘇州眾好科技秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2543352.html</p></div></div></div></div></div><div id="lphebnk" class="page-right twoColRt"><div id="xmeb2s2" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vuwolce" class="recomPic 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