在環保領域，苧麻廢水堪稱難啃的 “硬骨頭”。苧麻生產廢水有機物濃度超高，含有大量果膠、半纖維素等難降解物質，成分極為繁雜，處理難度呈幾何級增長。并且，污水中的高濃度有害物質、復雜成分及特殊酸堿度，嚴重抑制微生物生長繁殖，可生化性差，常規微生物處理手段難以發揮作用。
In the field of environmental protection, ramie wastewater can be regarded as a "tough nut to crack". The concentration of organic matter in the wastewater from ramie production is extremely high. It contains a large amount of hardly degradable substances such as pectin and hemicellulose, and its composition is extremely complex, which makes the difficulty of treatment increase exponentially. Moreover, the high-concentration harmful substances, complex composition, and special pH value in the sewage severely inhibit the growth and reproduction of microorganisms, resulting in poor biodegradability. Conventional microbial treatment methods are difficult to play an effective role.
企業困境：舊工藝難達標??
Enterprise Dilemma: The Old Process Struggles to Meet Standards
某苧麻生產企業長期受污水問題困擾。原污水處理系統中各構筑物間配合不暢，雖經廠領導多方協調，先后引入多家運維廠家調試，卻始終未能突破水質達標瓶頸。面對日益嚴格的環保標準，廠領導深思熟慮后，經多輪考察評估，最終將污水運維重任托付給武漢碧清環保技術有限責任公司。
A certain ramie production enterprise has been troubled by sewage problems for a long time. In the original sewage treatment system, the structures did not cooperate smoothly. Despite the factory leaders' extensive coordination and the introduction of multiple operation and maintenance manufacturers for debugging, they still failed to break through the bottleneck of meeting water quality standards. Facing the increasingly stringent environmental protection standards, after careful consideration and multiple rounds of inspections and evaluations, the factory leaders finally entrusted the important task of sewage operation and maintenance to Wuhan Biqing Environmental Protection Technology Co., Ltd.
?專業應對：組建團隊深入研究??
Professional Response: Form a Team for In-depth Research
受場地限制，難以進行大規模工藝改造，只能小修小補。武漢碧清環保技術有限責任公司接手后，迅速組建專業團隊。團隊成員全面考察污水處理系統的現有構筑物，重新繪制圖紙，深入了解系統結構與運行狀況。技術人員多次采集污水樣本，在實驗室開展大量實驗，尋找最佳處理方案。并對原有系統進行改造。
針對微生物存活難題，研發團隊另辟蹊徑。深入研究污水成分，篩選適應力強的微生物菌群。同時優化處理環境，精準調控曝氣時間與強度控制溶解氧。在不更換主體設備的情況下，升級關鍵處理單元。
Limited by the site, large-scale process transformation was difficult, and only minor repairs and adjustments could be made. After Wuhan Biqing Environmental Protection Technology Co., Ltd. took over, it quickly formed a professional team. The team members conducted a comprehensive inspection of the existing structures in the sewage treatment system, redrew the blueprints, and gained an in-depth understanding of the system's structure and operation status. The technicians collected sewage samples multiple times and carried out a large number of experiments in the laboratory to find the best treatment plan. They also transformed the original system.
To address the problem of microbial survival, the R&D team explored new approaches. They conducted in-depth research on the composition of the sewage and screened highly adaptable microbial flora. At the same time, they optimized the treatment environment, precisely regulated the aeration time and intensity to control dissolved oxygen. Without replacing the main equipment, they upgraded the key treatment units.
顯著成效：水質達標貢獻突出??
Remarkable Achievements: Outstanding Contribution to Meeting Water Quality Standards
1.cod氨氮運維前后對比?
1.Comparison of COD and ammonia nitrogen before and after operation and maintenance
排水COD從400mg/l降至100mg/l以下，NH3-N從15mg/l降至1mg/l以下，運行穩定且排水水質遠低于排放標準。
The COD of the discharged water has dropped from 400mg/l to below 100mg/l, and the NH3-N has decreased from 15mg/l to below 1mg/l. The operation is stable, and the quality of the discharged water is far lower than the emission standards.
2.生化池前后泡沫對比?
2.Comparison of the foam in front of and behind the biochemical tank
3.出水由黑變白前后對比圖
3.Comparison chart of the effluent before and after it changes from black to white
4.取樣污泥變多的前后對比圖
4.Comparison chart of the sampled sludge before and after its quantity increases
5.出水口泡沫減少的前后對比圖
5.Comparison chart of the foam at the water outlet before and after its reduction
經雙方兩個月協同攻堅，成效斐然。在苧麻廠領導全程支持下，不僅保障了調試期間生產與運維的有序銜接，還積極配合武漢碧清開展工藝優化。如今，在武漢碧清的精心運維下，原本不達標的出水如今穩定達標，各項污染物指標符合環保要求。微生物活性高漲，高效分解污染物，處理效果遠超預期。這不僅解決了企業難題，也為當地生態環境改善作出重要貢獻，彰顯了武漢碧清的專業實力，為苧麻行業綠色發展提供了可行方案。相信未來，我司將在環保領域繼續攻克更多難題。
After two months of collaborative efforts between the two parties, remarkable achievements have been made. With the full support of the leaders of the ramie factory throughout the process, not only has the orderly connection between production and operation and maintenance during the debugging period been ensured, but also active cooperation has been given to Wuhan Biqing in carrying out process optimization. Now, under the meticulous operation and maintenance of Wuhan Biqing, the effluent that originally failed to meet the standards now stably meets the standards, and all pollutant indicators comply with environmental protection requirements. The activity of microorganisms is high, and they decompose pollutants efficiently, with the treatment effect far exceeding expectations. This not only solves the problems of the enterprise but also makes an important contribution to the improvement of the local ecological environment. It demonstrates the professional strength of Wuhan Biqing and provides a feasible solution for the green development of the ramie industry. It is believed that in the future, our company will continue to tackle more problems in the field of environmental protection.
