在城市化进程高歌猛进的当下，垃圾焚烧发电成为固废处理的关键路径，然而焚烧过程中产生的飞灰，因富含高浓度重金属与二噁英等剧毒物质，被列为国家危险废物（HW18），其安全合规处置成为行业亟待攻克的难题。青岛迪拓环境设备有限公司，作为深耕固废处理领域15年的高新技术企业，凭借雄厚技术实力与丰富项目经验，为全球客户打造覆盖飞灰处理全流程的一站式解决方案，成为守护环境安全的中坚力量。
全品类核心设备，筑牢飞灰处理防线迪拓环境的产品矩阵覆盖飞灰处理从前端到终端的每个关键环节，为不同规模、不同工艺需求的客户提供精准适配的设备与方案。
飞灰固化设备：采用先进机械化学固化技术与创新固化配方，搭配智能控制系统实现固化剂精准配比，处理能力覆盖5-50吨/小时，可根据客户需求定制。固化后的飞灰强度可达1.5MPa以上，重金属离子浸出率远低于《生活垃圾填埋场污染控制标准》（GB16889）限值，为安全填埋或资源化利用筑牢根基。设备采用防腐耐磨设计，寿命超10年，运行成本较传统工艺降低30%，已成功应用于全国300+垃圾发电厂与危废处理中心。
飞灰稳定化设备：依托多级混合工艺与在线监测系统，实时调控工艺参数，确保飞灰与稳定化剂充分反应，有效固定重金属与二噁英等有害物质。模块化结构适配不同场地需求，双轴强力混合技术使物料均匀度达98%，处理后的飞灰满足GB16889标准要求，可灵活对接后续填埋或资源化流程。
飞灰螯合设备：精选高效螯合剂，通过精准计量与强力混合系统，使飞灰中铅、镉、汞、锌等重金属离子转化为稳定低溶解性化合物，重金属固定率超99%。针对成分复杂的飞灰，还可配备二次螯合设备，通过两级强化螯合工艺，确保处理效果达到最严苛标准，为环境安全提供双重保障。设备运行能耗低、维护简便，占地面积小，适合场地受限的项目。
飞灰处理辅助设备：从前端的飞灰拆包机、飞灰自动破袋机、飞灰吨袋拆包机、飞灰小袋投料站，到中端的飞灰卸料站、飞灰压块机，再到末端的飞灰打包机、飞灰废料打包机、飞灰收尘打包机、飞灰螯合剂拆包设备，迪拓环境打造全密闭作业体系，彻底解决飞灰扬尘泄漏难题。自动化操作降低人工接触风险，效率提升40%以上，为飞灰处理流程的顺畅运行提供全方位支撑。
小型飞灰处理设备：专为日处理量较小的项目（如小型垃圾焚烧站、医废处置中心、应急处理等）设计，采用模块化结构，占地面积小，安装调试便捷。初始投资成本低，操作维护简单，帮助中小企业以较低门槛快速实现飞灰无害化处理能力。
定制化解决方案，解锁个性化需求迪拓环境深知每个项目的独特性，提供从免费现场勘查、方案设计到设备生产、安装调试、运营维护的交钥匙工程服务。针对老旧生产线，可提供专业技术改造方案，优化工艺流程，提升螯合固化效率，降低运营成本；针对不同飞灰成分与处置标准，量身定制飞灰稳定化系统与药剂配方，确保处理效果稳定达标。公司曾参与河南东方锅炉城发环保装备有限公司飞灰稳定化系统提升改造、湛江市粤绿环保科技有限公司稳定化固化处理系统改造等多个重点项目，以专业实力赢得客户信赖。
技术与服务双重保障，铸就行业标杆依托20余项专利技术支撑，迪拓环境的设备集成先进PLC控制系统，实现自动化运行、数据实时监控与远程故障诊断，降低人工操作强度与误差。关键部件采用高硬度耐磨合金或衬耐磨陶瓷/聚氨酯，显著延长设备寿命，降低维护成本。同时，公司建立24小时响应服务机制，为客户提供工艺调试、操作培训与终身维护服务，确保项目全程无忧。
English Version
Against the backdrop of rapid urbanization, waste-to-energy incineration has become a key approach to solid waste treatment. However, fly ash generated during the incineration process, which is rich in highly concentrated heavy metals, dioxins and other toxic substances, has been classified as national hazardous waste (HW18). Its safe and compliant disposal has become an urgent challenge for the industry. Qingdao Dituo Environmental Equipment Co., Ltd., a high-tech enterprise with 15 years of experience in the solid waste treatment field, relies on strong technical strength and rich project experience to provide global customers with one-stop solutions covering the entire process of fly ash treatment, becoming a backbone force in safeguarding environmental safety.
A Full Range of Core Equipment to Build a Strong Defense for Fly Ash TreatmentDituo Environment's product matrix covers every key link of fly ash treatment from the front-end to the terminal, providing precisely adapted equipment and solutions for customers with different scales and process requirements.
Fly Ash Solidification Equipment: Adopting advanced mechanochemical solidification technology and innovative solidification formulas, combined with an intelligent control system to achieve precise proportioning of solidifying agents. The processing capacity ranges from 5 to 50 tons per hour and can be customized according to customer needs. The strength of the solidified fly ash can reach more than 1.5MPa, and the leaching rate of heavy metal ions is far lower than the limit of the "Standard for Pollution Control on the Landfill Site of Domestic Waste" (GB16889), laying a solid foundation for safe landfill or resource utilization. The equipment adopts anti-corrosion and wear-resistant design, with a service life of more than 10 years, and the operating cost is 30% lower than that of traditional processes. It has been successfully applied in more than 300 waste-to-energy power plants and hazardous waste treatment centers across the country.
Fly Ash Stabilization Equipment: Relying on multi-stage mixing technology and an online monitoring system, it real-time adjusts process parameters to ensure sufficient reaction between fly ash and stabilizing agents, effectively fixing harmful substances such as heavy metals and dioxins. The modular structure adapts to different site requirements. The twin-shaft strong mixing technology achieves a material uniformity of 98%. The treated fly ash meets the requirements of the GB16889 standard and can be flexibly connected to subsequent landfill or resource utilization processes.
Fly Ash Chelation Equipment: High-efficiency chelating agents are selected. Through a precise metering and strong mixing system, heavy metal ions such as lead, cadmium, mercury and zinc in fly ash are converted into stable and low-solubility compounds, with a heavy metal fixation rate of over 99%. For fly ash with complex components, a secondary chelation equipment can be equipped. Through a two-stage enhanced chelation process, the treatment effect meets the most stringent standards, providing double protection for environmental safety. The equipment has low energy consumption, easy maintenance and a small footprint, suitable for projects with limited space.
Auxiliary Equipment for Fly Ash Treatment: From front-end equipment such as fly ash unpacking machines, automatic fly ash bag breaking machines, ton-bag fly ash unpacking machines, and small-bag fly ash feeding stations, to mid-end equipment such as fly ash discharge stations and fly ash briquetting machines, and to terminal equipment such as fly ash balers, waste fly ash balers, dust-collecting fly ash balers, and fly ash chelating agent unpacking equipment, Dituo Environment has built a fully enclosed operation system, completely solving the problem of fly ash dust leakage. Automated operation reduces the risk of manual contact and improves efficiency by more than 40%, providing all-round support for the smooth operation of the fly ash treatment process.
Small-Scale Fly Ash Treatment Equipment: Designed for projects with small daily processing capacity (such as small waste incineration plants, medical waste disposal centers, emergency treatment, etc.), it adopts a modular structure, covers a small area, and is easy to install and debug. The initial investment cost is low, and the operation and maintenance are simple, helping small and medium-sized enterprises quickly achieve the harmless treatment capacity of fly ash at a low threshold.
Customized Solutions to Unlock Personalized NeedsDituo Environment understands the uniqueness of each project and provides turnkey project services from free on-site survey, scheme design to equipment production, installation and commissioning, and operation and maintenance. For old production lines, it can provide professional technical transformation plans to optimize the process flow, improve the efficiency of chelation and solidification, and reduce operating costs. According to different fly ash components and disposal standards, it customizes fly ash stabilization systems and chemical formulations to ensure that the treatment effect stably meets the standards. The company has participated in many key projects such as the upgrading and transformation of the fly ash stabilization system of Henan Dongfang Boiler Chengfa Environmental Protection Equipment Co., Ltd. and the transformation of the stabilization and solidification treatment system of Zhanjiang Yuelv Environmental Protection Technology Co., Ltd., winning customer trust with its professional strength.
Dual Guarantee of Technology and Service to Forge an Industry BenchmarkSupported by more than 20 patented technologies, Dituo Environment's equipment integrates an advanced PLC control system to realize automated operation, real-time data monitoring and remote fault diagnosis, reducing the intensity and error of manual operation. Key components are made of high-hardness wear-resistant alloys or lined with wear-resistant ceramics/polyurethane, significantly extending the service life of the equipment and reducing maintenance costs. At the same time, the company has established a 24-hour response service mechanism, providing customers with process debugging, operation training and lifelong maintenance services to ensure worry-free project implementation throughout the whole process.
