為(wei)解決國內市政污(wu)(wu)水(shui)處理廠脫氮效率低、運營(ying)成(cheng)(cheng)本高的技術(shu)瓶頸(jing)，同(tong)時(shi)踐(jian)行綠色低碳技術(shu)理念，沃(wo)爾德斯(si)基(ji)于(yu)多年的異養(yang)反(fan)硝化濾(lv)池(chi)產品工程技術(shu)實踐(jian)，開發出了“氮曲·自養(yang)反(fan)硝化濾(lv)池(chi)”產品，并搭(da)建了國內首(shou)套(tao)千噸級硫自養(yang)反(fan)硝化中試平臺，繼(ji)2023年成(cheng)(cheng)功完成(cheng)(cheng)了寧夏青銅峽(xia)第一污(wu)(wu)水(shui)處理廠中試并項目落(luo)地后，日前公司以此平臺在邯(han)鄲西污(wu)(wu)水(shui)處理廠進行冬(dong)季自養(yang)反(fan)硝化性能測試。
為了不斷完善產品效能，探索更加高效、低(di)成本、低(di)碳的工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)路徑，公(gong)司(si)于2024年(nian)1月5日上午在邯鄲舉行(xing)專家(jia)評議會(hui)(hui)。會(hui)(hui)議有(you)幸邀(yao)請到(dao)北(bei)(bei)(bei)京排(pai)水(shui)集團(tuan)原(yuan)(yuan)總(zong)(zong)經理、中(zhong)國(guo)(guo)(guo)環保機(ji)械行(xing)業(ye)協會(hui)(hui)水(shui)污染防治裝(zhuang)備專業(ye)委員會(hui)(hui)主(zhu)任委員楊向平、北(bei)(bei)(bei)京市市政(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)設(she)計(ji)(ji)研究(jiu)(jiu)總(zong)(zong)院(yuan)(yuan)(yuan)原(yuan)(yuan)總(zong)(zong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)師(shi)(shi)(shi)、全(quan)國(guo)(guo)(guo)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)勘察設(she)計(ji)(ji)大師(shi)(shi)(shi)李藝(yi)、中(zhong)國(guo)(guo)(guo)市市政(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)西北(bei)(bei)(bei)設(she)計(ji)(ji)總(zong)(zong)院(yuan)(yuan)(yuan)給排(pai)水(shui)專業(ye)總(zong)(zong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)師(shi)(shi)(shi)、甘(gan)肅省工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)勘察設(she)計(ji)(ji)大師(shi)(shi)(shi)馬(ma)小蕾、中(zhong)國(guo)(guo)(guo)市政(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)南設(she)計(ji)(ji)總(zong)(zong)院(yuan)(yuan)(yuan)副(fu)總(zong)(zong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)師(shi)(shi)(shi)萬(wan)年(nian)紅、中(zhong)國(guo)(guo)(guo)市政(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)華北(bei)(bei)(bei)設(she)計(ji)(ji)總(zong)(zong)院(yuan)(yuan)(yuan)顧問總(zong)(zong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)師(shi)(shi)(shi)郭(guo)淑琴、廣(guang)東省建筑設(she)計(ji)(ji)院(yuan)(yuan)(yuan)總(zong)(zong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)師(shi)(shi)(shi)、廣(guang)東省工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)勘察設(she)計(ji)(ji)大師(shi)(shi)(shi)李駿飛(fei)、太原(yuan)(yuan)市市政(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)設(she)計(ji)(ji)研究(jiu)(jiu)院(yuan)(yuan)(yuan)副(fu)總(zong)(zong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)師(shi)(shi)(shi)管滿、中(zhong)國(guo)(guo)(guo)市政(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)東北(bei)(bei)(bei)設(she)計(ji)(ji)總(zong)(zong)院(yuan)(yuan)(yuan)北(bei)(bei)(bei)京分院(yuan)(yuan)(yuan)院(yuan)(yuan)(yuan)長張(zhang)欣辰、嘉戎技(ji)術(shu)（北(bei)(bei)(bei)京）有(you)限公(gong)司(si)技(ji)術(shu)總(zong)(zong)監韓買(mai)良(liang)等多名業(ye)內專家(jia)參與評議，同時會(hui)(hui)議還邀(yao)請了河北(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)大學(xue)科學(xue)技(ji)術(shu)研究(jiu)(jiu)院(yuan)(yuan)(yuan)院(yuan)(yuan)(yuan)長李思敏及(ji)邯鄲市市政(zheng)(zheng)排(pai)水(shui)處有(you)關領導參加，評議會(hui)(hui)由楊向平主(zhu)任主(zhu)持(chi)。
試項目現場參觀
與會專家們一行(xing)先到邯(han)鄲(dan)(dan)(dan)西(xi)污(wu)(wu)(wu)(wu)水(shui)(shui)處(chu)理(li)(li)廠中(zhong)試(shi)現(xian)(xian)場進行(xing)了參(can)觀，邯(han)鄲(dan)(dan)(dan)是(shi)晉(jin)冀魯豫四(si)省的(de)(de)(de)區域性中(zhong)心城(cheng)(cheng)市，中(zhong)國(guo)歷史(shi)文(wen)化名城(cheng)(cheng)，有8000年的(de)(de)(de)文(wen)明史(shi)，3100年的(de)(de)(de)建(jian)城(cheng)(cheng)史(shi)。邯(han)鄲(dan)(dan)(dan)因水(shui)(shui)而興，也曾(ceng)河湖相連，漁(yu)舟唱(chang)晚，有詩曰“一灣春水(shui)(shui)漲(zhang)玻璃(li)，片片懸帆(fan)映綠堤。”邯(han)鄲(dan)(dan)(dan)西(xi)污(wu)(wu)(wu)(wu)水(shui)(shui)處(chu)理(li)(li)廠位于邯(han)鄲(dan)(dan)(dan)市主城(cheng)(cheng)區西(xi)北部(bu)(bu)，擔負著邯(han)鄲(dan)(dan)(dan)市區西(xi)部(bu)(bu)和東北部(bu)(bu)生活污(wu)(wu)(wu)(wu)水(shui)(shui)的(de)(de)(de)處(chu)理(li)(li)任務，占地(di)270畝，采(cai)用改(gai)良型氧(yang)化溝工藝，日處(chu)理(li)(li)能力為18萬噸，出(chu)水(shui)(shui)水(shui)(shui)質(zhi)達到《城(cheng)(cheng)鎮污(wu)(wu)(wu)(wu)水(shui)(shui)處(chu)理(li)(li)廠污(wu)(wu)(wu)(wu)染物排放標準(zhun)》(GB18918-2002)國(guo)家一級A排放標準(zhun)。因現(xian)(xian)狀(zhuang)排水(shui)(shui)體制及自(zi)然因素(su)等(deng)原因，水(shui)(shui)廠進水(shui)(shui)C/N無(wu)法(fa)滿足同(tong)步脫氮除磷的(de)(de)(de)需求，每年碳源消耗成(cheng)本較高，同(tong)時近期面臨更高水(shui)(shui)質(zhi)提標改(gai)造需求(其中(zhong)TN≤10mg/L)。
本次中試(shi)所依(yi)托的平(ping)臺設計規模(mo)為1000m3/d，3格平(ping)行濾池，可(ke)平(ping)行對照測試(shi)不(bu)同工況下自養反硝(xiao)化(hua)脫氮性能。依(yi)托于沃爾(er)德(de)斯(si)移動(dong)方艙水(shui)質化(hua)驗室(shi)(shi)（基于哈希實驗室(shi)(shi)解決方案，可(ke)檢測進出水(shui)COD、TN、TP、NH?-N、NO?-N、NO?-N、DO、ORP、pH、TDS、SO42-、堿(jian)度等指(zhi)標），進行水(shui)質實時(shi)檢測。專家們分(fen)別在中試(shi)設備間、水(shui)質化(hua)驗室(shi)(shi)進行了參(can)觀，并對累積數據進行了溝(gou)通(tong)探索。
評議會研討現場
參觀(guan)完(wan)現場后，專家們展開了對沃爾德斯(si)硫自(zi)養反硝化脫氮性能(neng)的評議(yi)。
會議(yi)伊(yi)始，由(you)公司創(chuang)始人王陸軍致辭(ci),王總(zong)介紹(shao)了本(ben)次(ci)專(zhuan)家(jia)們在(zai)中試(shi)現場見到的(de)硫(liu)自(zi)(zi)養(yang)技術(shu)應用：這(zhe)是(shi)結合公司在(zai)濾池方(fang)面多年(nian)的(de)技術(shu)工程實(shi)踐和合肥工業大學陳(chen)天虎(hu)教授團隊(dui)多年(nian)材料研發(fa)的(de)經(jing)驗共同開發(fa)的(de)一(yi)(yi)項產(chan)品，它是(shi)一(yi)(yi)款新型(xing)自(zi)(zi)養(yang)深(shen)度脫氮(dan)(dan)濾池，無需投(tou)加外(wai)部碳源，即可高(gao)效去除水中的(de)硝態氮(dan)(dan)。該產(chan)品名“氮(dan)(dan)曲(qu)”，是(shi)沃爾德斯旗(qi)下(xia)創(chuang)新型(xing)綠色低碳技術(shu)產(chan)品。王總(zong)期待通過本(ben)次(ci)專(zhuan)家(jia)的(de)評議(yi)能夠(gou)給“氮(dan)(dan)曲(qu)”完善(shan)帶(dai)來(lai)更(geng)多思路，期盼這(zhe)一(yi)(yi)款承載(zai)(zai)了很多客(ke)戶期待、承載(zai)(zai)了各位(wei)專(zhuan)家(jia)智(zhi)慧的(de)產(chan)品，能夠(gou)在(zai)不遠的(de)將來(lai)在(zai)高(gao)效脫氮(dan)(dan)方(fang)面為各污水運營(ying)單位(wei)帶(dai)來(lai)更(geng)優解決方(fang)案。
接著，沃爾(er)德斯技術總監梁碩對本次(ci)中試成(cheng)果進(jin)行(xing)了(le)匯報(bao)，他對沃爾(er)德斯氮曲產品發(fa)展(zhan)歷程、硫自養技術在(zai)濾池上的創新、本次(ci)中試技術路線及其實驗數據(ju)、經濟成(cheng)本核算及產品未來發(fa)展(zhan)路徑等方面向與會專(zhuan)家做了(le)詳(xiang)細(xi)的匯報(bao)。
隨后，各專(zhuan)(zhuan)家(jia)(jia)在楊向(xiang)平(ping)主(zhu)任的(de)主(zhu)持下開展了充分地(di)討(tao)論與建(jian)(jian)議。專(zhuan)(zhuan)家(jia)(jia)們首先(xian)充分肯(ken)定了氮(dan)曲·自養反硝(xiao)化濾池技(ji)術(shu)在邯鄲西污(wu)水廠所(suo)展現(xian)出(chu)的(de)較(jiao)(jiao)短啟動時間、較(jiao)(jiao)高(gao)脫氮(dan)負荷(he)等(deng)良好的(de)中試成果，同時對(dui)這項(xiang)技(ji)術(shu)的(de)中試實驗參數、實驗數據及機理分析、以不同地(di)區/行業特點為導向(xiang)的(de)設備研發(fa)、標準化工程實踐(jian)設計參數、不利環境脅迫(po)條件下工藝平(ping)穩運行等(deng)方面(mian)提(ti)出(chu)了一系列思路和建(jian)(jian)議。
會(hui)議(yi)在熱烈的(de)討論(lun)中步入尾聲，與會(hui)專家對于(yu)這(zhe)次(ci)氮(dan)曲產品(pin)的(de)應(ying)用評議(yi)效果表示祝賀，并寄望沃爾德斯能夠(gou)做產品(pin)引(yin)領者(zhe)，進一步結合濾(lv)池經驗(yan)不斷完善硫自(zi)養技術在市政污水處理領域(yu)應(ying)用，參與建立相關(guan)標(biao)準與規范(fan)，為(wei)行(xing)業高(gao)效發(fa)展做出貢(gong)獻。
創新之(zhi)行，其路漫(man)漫(man)，上下(xia)求(qiu)索(suo)，互學(xue)求(qiu)新。近年來，沃(wo)(wo)爾德斯(si)充分依托自身(shen)濾池實(shi)(shi)踐(jian)經驗(yan)，產(chan)學(xue)研(yan)(yan)有力結合，積極踐(jian)行探索(suo)，以大水量市政污(wu)(wu)水廠(chang)為立足點(dian)，煤(mei)化工(gong)、光(guang)伏等陽光(guang)產(chan)業工(gong)業廢水處理(li)為發展點(dian)，分散式村鎮污(wu)(wu)水和生態流(liu)域治理(li)為補充點(dian)，構建硫自養技術(shu)全場(chang)景(jing)工(gong)程應用。當下(xia)，依托此次評(ping)議會專家(jia)的(de)指點(dian)，公司研(yan)(yan)發團隊進(jin)一步(bu)明晰了研(yan)(yan)究(jiu)思路及行動方向，沃(wo)(wo)爾德斯(si)將繼續攻(gong)關，力求(qiu)在創新材料與不同形式濾池的(de)結合應用上取得更(geng)(geng)多的(de)突破(po)和進(jin)展，為污(wu)(wu)水高效脫氮提供更(geng)(geng)加切實(shi)(shi)可行的(de)方案。
