出口新加坡生活污水处理设备
编辑：出口污水处理设备 来自：https://www.zqwscl.com / 日期：2025-10-31 09:39 / 人气：
一、 项目背景：高标准要求下的精准对接
新加坡作为一个高度发达的城市国家，其水资源管理一直处于全球领先水平。面对有限的国土面积和持续增长的人口与经济压力，新加坡对水资源的循环利用和环境保护提出了极为严格的要求。该国在污水处理方面，尤其注重技术的可靠性、处理效率、占地面积以及出水的再生利用品质。在此背景下，中侨启迪凭借其在国际环保市场上的良好声誉以及核心技术优势，经过多轮严格的技术评审与商务洽谈，最终成功中标新加坡生活污水处理项目。该项目日处理水量为1000立方米，主要收集和处理居民社区及配套商业设施产生的生活污水，处理后的出水将主要用于城市绿化、道路清扫等市政杂用，部分高品质出水甚至可作为补充景观环境用水，对出水水质的稳定性、安全性要求极高，明确要求达到中国《城镇污水处理厂污染物排放标准》（GB 18918-2002）中的最高标准——一级A标准。
这一标准的达成，意味着出水中的主要污染物指标，如化学需氧量（COD）、氨氮（NH3-N）、总磷（TP）、悬浮物（SS）等，都必须控制在极低的浓度限值以内，其水质清澈透明，无异味，感官指标优良，完全满足高标准的回用需求。
二、 核心技术：AAO+MBR工艺的完美融合
为确保项目成功，中侨启迪为其量身定制了以“AAO（Anaerobic-Anoxic-Oxic）生物脱氮除磷工艺”与“MBR（膜生物反应器）”相结合的先进污水处理工艺。这套组合工艺被业界誉为现代污水处理的“黄金搭档”，尤其适用于用地紧张、出水标准要求高的场景。高效的生物处理核心——AAO工艺：
AAO工艺是一种经典的生物处理流程，通过构建厌氧、缺氧、好氧三个不同性质的微生物反应环境，实现对污水中有机物、氮、磷等污染物的协同高效去除。
厌氧段：聚磷菌在这里释放磷，同时部分大分子有机物被水解酸化。
缺氧段：主要进行反硝化反应，利用来自好氧段的回流硝化液，将硝态氮转化为氮气逸出，实现脱氮。
好氧段：是微生物活动的主战场，负责高效降解有机物（去除BOD/COD）、进行硝化反应（将氨氮转化为硝态氮），并完成聚磷菌对磷的超量吸收。
整个AAO流程形成了一个高效、稳定、节能的生物处理系统，为后续的深度处理奠定了坚实基础。
精准的固液分离利器——MBR技术：
MBR技术是本项目实现高品质出水的关键。它利用微滤或超滤膜组件（通常为中空纤维膜或平板膜）完全取代了传统污水处理中的二沉池。
出水水质卓越：膜分离孔径极小（通常在0.1微米以下），能够高效截留水中的悬浮物、胶体、细菌乃至大部分病毒，出水浊度极低，感官极佳，远超一级A标准对SS的要求。
污泥浓度高，占地面积小：MBR系统内能维持极高的活性污泥浓度，大大提高了生物处理效率，使得反应器容积可以减少，整个系统结构紧凑。这对于新加坡这样土地资源宝贵的地区而言，一体化设备“占地面积小”的优势显得尤为突出。
运行管理简便：MBR工艺实现了水力停留时间与污泥龄的彻底分离，有利于增殖缓慢的硝化菌生长，强化了脱氮除磷效果。同时，自动化程度高，易于远程监控和管理。
AAO与MBR的结合，不仅发挥了各自优势，更产生了“1+1>2”的协同效应：AAO为MBR提供了生化预处理，减轻了膜的有机污染负荷；而MBR则保障了AAO系统出水水质的极致纯净和稳定。这套工艺确保了中侨启迪的一体化设备能够从容应对新加坡项目的高标准挑战。
三、 装备优势：中侨启迪一体化设备的卓越性能
本项目所采用的设备，全部由中侨启迪位于山东潍坊的潍城生产基地制造。该基地拥有现代化的生产线、严格的质控体系和丰富的生产经验，确保了出厂的每一台一体化污水处理设备都具备卓越的性能。1、高度集成，模块化设计：设备将AAO生物反应池、MBR膜池、设备间等单元高度集成于一个或多个紧凑的箱体内，结构紧凑，布局合理。这种模块化设计使得运输、安装、调试都非常便捷，大大缩短了项目建设周期，符合新加坡对项目效率的高要求。
2、材质优良，耐久性强：罐体通常采用耐腐蚀、高强度的高分子复合材料或碳钢防腐结构，确保设备在长期运行及恶劣环境下依然能保持结构稳定和使用寿命。
3、智能控制，运行稳定：设备配备了先进的智能控制系统，可对水泵、风机、膜清洗系统等关键设备进行自动化控制，实时监控水质水量变化，并能实现远程故障诊断与运维管理，有效降低了人工成本和运营风险。
4、节能低耗，环境友好：通过选用高效节能的曝气风机、优化水力模型、采用间歇运行和智能曝气控制策略，整套系统的能耗得到有效控制。同时，工艺流程本身污泥产率较低，减少了后续污泥处理的压力。
四、 深远意义：从中国制造到中国智造的跨越
中侨启迪一体化污水处理设备成功出口新加坡，其意义远不止于一笔国际贸易订单。首先，这是中国环保技术实力的有力证明。 新加坡作为全球环境标准最严格的国家之一，其环保市场准入门槛极高。能够成功进入这一市场，并以其核心工艺满足其苛刻要求，充分说明了中侨启迪的污水处理技术已经达到了国际先进水平，具备了与国际同行同台竞技的实力。
其次，它为中国环保装备“走出去”树立了标杆。 该项目展示了中国环保企业不仅能提供单一的设备产品，更能提供从技术咨询、工艺设计、设备制造、安装调试到运营维护的全产业链一体化解决方案。这种“技术+产品+服务”的出口模式，附加值更高，竞争力更强。
最后，它契合了全球可持续发展的共同愿景。 随着全球城市化进程加快，水资源短缺和水污染问题日益凸显。高效、节能、集约的污水处理与资源化技术已成为世界各国的共同需求。中侨启迪的该项目成功实践，为全球，特别是土地资源紧张、环境敏感的城市和地区，提供了一个可复制、可推广的污水治理优秀范本，为保护人类共同的地球家园贡献了“中国方案”。
碧水潺潺，清流奔涌。中侨启迪驶向新加坡的，不仅仅是一套日处理千吨污水的一体化设备，更是中国环保产业对技术创新不懈追求的品质承诺，是为世界增添一抹清澈的绿色匠心。展望未来，随着中国“双碳”目标的推进和全球环保合作的深化，相信将有更多像中侨启迪这样的中国企业，携带着先进的环保技术与装备走向世界，在更广阔的天地间，绘就“清水绿岸、鱼翔浅底”的美丽画卷，为构建人类命运共同体书写下浓墨重彩的环保篇章。
In today's world, where global water resources are increasingly strained and water environmental protection has become an international consensus, the innovation and application of domestic sewage treatment technology play a crucial role. Recently, China's environmental protection equipment manufacturing industry has received good news—the "AAO+MBR" integrated sewage treatment equipment independently developed and produced by ZhongQiao Enlightment's Weicheng production base has officially been shipped to Singapore for a project to treat domestic sewage with a capacity of 1,000 cubic meters per day, achieving stable effluent quality that meets the stringent Grade A standard.
The successful implementation of this project not only marks the international market's renewed recognition of China's intelligent manufacturing in high-end environmental protection equipment but also demonstrates ZhongQiao Enlightment's profound technical expertise and outstanding system solution capabilities in the field of sewage treatment.
I. Project Background: Precise Alignment Under High Standards As a highly developed urban country, Singapore has consistently maintained world-leading standards in water resource management. Facing limited land area and the pressures of continuous population growth and economic expansion, Singapore has imposed extremely strict requirements on water recycling and environmental protection. In sewage treatment, the country particularly emphasizes the reliability of technology, treatment efficiency, land footprint, and the quality of reclaimed water.
Against this backdrop, ZhongQiao Enlightment, leveraging its strong reputation in the international environmental protection market and core technological advantages, successfully won the bid for the Singapore domestic sewage treatment project after multiple rounds of rigorous technical reviews and business negotiations. The project has a daily treatment capacity of 1,000 cubic meters, primarily collecting and treating domestic sewage generated by residential communities and supporting commercial facilities.
The treated effluent will mainly be used for municipal miscellaneous purposes such as urban greening and road cleaning, with some high-quality effluent even serving as supplementary water for landscape environments.
The system requires extremely high stability and safety in effluent quality, explicitly mandating compliance with the highest standard in China's "Pollutant Discharge Standards for Urban Sewage Treatment Plants" (GB 18918-2002) — the Grade A standard. Meeting this standard means that key pollutants in the effluent, such as chemical oxygen demand (COD), ammonia nitrogen (NH3-N), total phosphorus (TP), and suspended solids (SS), must be controlled within extremely low concentration limits.
The water is clear and transparent, odorless, and meets excellent sensory indicators, fully satisfying the requirements for high-standard reuse.
II. Core Technology: The Perfect Fusion of AAO and MBR Technologies To ensure project success, ZhongQiao Enlightment developed an advanced wastewater treatment system combining "AAO (Anaerobic-Anoxic-Oxic) biological denitrification and phosphorus removal" with "MBR (Membrane Bioreactor)".
This integrated solution has been hailed as the "golden duo" in modern wastewater treatment, particularly suitable for scenarios with limited land availability and stringent effluent standards. The Core of High-Efficiency Biological Treatment-AAO Process: AAO technology employs a classic biological treatment workflow that creates three distinct microbial environments (anaerobic, anoxic, aerobic) to achieve synergistic removal of organic matter, nitrogen, and phosphorus.
Anaerobic Stage: Polyphosphate bacteria release phosphorus while hydrolyzing and acidifying macromolecular organic compounds. Anoxic Stage: Primarily conducting denitrification reactions, this stage utilizes recycled nitrified liquor from the aerobic stage to convert nitrate nitrogen into gaseous nitrogen for removal. Aerobic Stage: The main battlefield for microbial activity, responsible for efficient degradation of organic matter (removing BOD/COD), nitrification (converting ammonia nitrogen to nitrate nitrogen), and excessive phosphorus absorption by polyphosphate bacteria.
The entire AAO process forms an efficient, stable, and energy-saving biological treatment system, laying a solid foundation for subsequent advanced treatment. Precision Solid-Liquid Separation Solution-MBR Technology: MBR technology serves as the key to achieving high-quality effluent in this project. This system utilizes microfiltration or ultrafiltration membrane modules (typically hollow fiber or flat sheet membranes) to completely replace traditional secondary sedimentation tanks in wastewater treatment.
The effluent quality is exceptional: With ultra-fine membrane pores (typically below 0.1 microns), it efficiently retains suspended solids, colloids, bacteria, and most viruses, producing water with extremely low turbidity and excellent sensory characteristics that far exceed the SS requirements of Grade A standards.
High sludge concentration and compact footprint: The MBR system maintains exceptionally high activated sludge concentration, significantly enhancing biological treatment efficiency while reducing reactor volume and creating a compact system structure. This compact design proves particularly advantageous for land-scarce regions like Singapore, where integrated equipment with "small footprint" advantages stand out. Simplified operation and management:
The MBR process achieves complete separation of hydraulic retention time and sludge age, promoting the growth of slow-replicating nitrifying bacteria and enhancing denitrification and phosphorus removal. With high automation, it enables remote monitoring and management.
The combination of AAO and MBR not only leverages their respective strengths but also creates a "1+1>2" synergistic effect: AAO provides biochemical pretreatment for MBR, reducing organic pollution load on membranes, while MBR ensures ultra-pure and stable effluent quality from AAO. This integrated process guarantees that ZhongQiao Enlightment's equipment can confidently meet the high-standard challenges of Singapore projects.
III. Equipment Advantages: Superior Performance of ZhongQiao Enlightment Integrated Equipment All equipment in this project is manufactured by ZhongQiao Enlightment's Weicheng Production Base in Weifang, Shandong Province.
The facility features modern production lines, stringent quality control systems, and extensive manufacturing expertise, ensuring every integrated sewage treatment unit meets exceptional performance standards.
1. High Integration and Modular Design: The equipment integrates AAO biological reactors, MBR membrane tanks, and equipment rooms into compact modules with optimized layout. This modular design simplifies transportation, installation, and commissioning, significantly shortening project timelines while meeting Singapore's stringent efficiency requirements.
2. Premium Materials and Durability: Tanks are constructed using corrosion-resistant, high-strength polymer composites or carbon steel with anti-corrosion treatment, maintaining structural stability and extended service life even under harsh operating conditions.
3. Intelligent Control and Stable Operation: Equipped with advanced smart control systems, the equipment automates critical components including pumps, fans, and membrane cleaning systems. Real-time water quality monitoring and remote diagnostics enhance operational efficiency while reducing labor costs and maintenance risks.
4. Energy Efficiency and Environmental Sustainability: The system employs high-efficiency aeration fans, optimized hydraulic models, and intelligent intermittent operation strategies to minimize energy consumption. Additionally, the low sludge yield inherent in the process reduces subsequent treatment pressures.
Ⅳ. Far-reaching Implications: The Leap from China Manufacturing to China Intelligence. The successful export of ZhongQiao Enlightenment's integrated sewage treatment equipment to Singapore carries significance far beyond a single international trade order. Firstly, it stands as a powerful testament to China's environmental technology prowess.
As one of the world's most stringent environmental standards countries, Singapore imposes exceptionally high market entry thresholds. The company's ability to penetrate this market and meet its rigorous requirements through core technological processes demonstrates that ZhongQiao Enlightenment's sewage treatment technology has reached international advanced levels, equipping it to compete on equal footing with global peers. Secondly, it sets a benchmark for China's environmental equipment "going global."
This project showcases that Chinese environmental enterprises can not only provide standalone equipment but also deliver end-to-end integrated solutions spanning technical consultation, process design, equipment manufacturing, installation, commissioning, and operation and maintenance.
This "technology + product + service" export model offers higher added value and stronger competitiveness. Finally, it aligns with the shared vision of global sustainable development. With the acceleration of urbanization worldwide, water scarcity and pollution have become increasingly prominent issues. Efficient, energy-saving, and intensive sewage treatment and resource recovery technologies have emerged as a universal need across nations.
ZhongQiao Enlightenment's successful implementation of this project provides a replicable and scalable model for global sewage governance, particularly for cities and regions with limited land resources and environmental sensitivities, contributing a "China solution" to protecting our shared planet.
Clear waters flow gently, and pristine streams surge. What ZhongQiao Enlightment is shipping to Singapore is not just an integrated set of equipment capable of processing thousands of tons of sewage daily, but also the quality commitment of China's environmental protection industry to relentless pursuit of technological innovation, adding a touch of clear green craftsmanship to the world.
Looking ahead, with the advancement of China's "dual carbon" goals and the deepening of global environmental cooperation, it is believed that more Chinese enterprises like ZhongQiao Enlightment will carry advanced environmental protection technologies and equipment to the world, painting a beautiful picture of "clear water, green banks, and fish swimming in shallow waters" in broader horizons, and writing a colorful environmental chapter for the construction of a community with a shared future for mankind.
