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伟德国际官网东方旋转喷雾工艺在大唐漯河发电厂废水零排放项主张利用
2022.05.01

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  大唐漯河发电厂位于漯河市东北方,建设有2×660MW机组,于2010年投产发电。


  Datang Nanjing power plant located in the northeast of Nanjing, equipped with 2 × 660 MW turbines into operation in 2010.


  2020年,随着国度环保战术的发展,大唐漯河发电厂新增两套高温烟气旁路蒸发废水装置,装置蕴含干燥塔、气体散布器、雾化器、废水输送系统及塔底输灰系统组成。


  In 2020, with the development of national environmental protection strategy, Datang Nanjing power plant added two sets of bypass wastewater evaporation equipment of high-temperature flue gas, which consist of drying tower, gas disperser, atomizer, wastewater transmission, and tower bottom ash conveying system.


伟德国际(victor1946)官方网站-Officials Website


  该项目具体工艺为每台干燥塔配置一个雾化器,烟气通过气体散布器后进入干燥塔内,与雾化后的浓盐水充分混合,实现废水干燥处置。


  The process of the project is to configure an atomizer for each drying tower. The flue gas enters the drying tower through gas disperser and is fully mixed with the atomized and concentrated brine to realize the drying treatment of wastewater.


伟德国际(victor1946)官方网站-Officials Website


  经喷雾干燥处置后,浓盐水中的盐类被干燥析出,部门混入原烟气的粉尘中,部门流入干燥塔底部,在干燥塔底部设置输灰系统,通过该系统将塔底灰渣输送至电厂现有的灰渣处置系统,析出的另一部门粉尘随烟气夹带流出。


  After the spray drying treatment, the salt in the concentrated brine is dried and separated out, part of which is mixed into the dust of the original flue gas, and part of which flows into the bottom of the drying tower. An ash conveying system is set at the bottom of the drying tower. Through this system, the ash at the bottom of the tower is transported to the existing ash treatment system of the power plant, and another part of the dust separated out flows out with the flue gas.


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  伟德国际官网东方作为本项主张工艺设计和主题设备的提供方,向该项目总包方大唐环境产业集团股份有限公司提供了主题设备“旋转雾化器”和“喷雾干燥塔烟气散布器”,并为该项目提供了设计机能担保,现场领导装置和后期调试服务。


  As the provider of process design and core equipment of the project, Huaxing East has provided the general contractor, Datang Environmental, with the core equipment "Rotary Atomizer" and "Flue Gas Disperser” of spray drying tower. HXET also provided design performance guarantee, on-site instructions, and commissioning services for the project.


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  该项目自投运以来,我司提供的喷雾干燥系统运行不变,成效优良。目前该工艺正逐步成为火电厂废水零排放的诸多利用工艺中的主流工艺。


  Since the project put into operation, the spray drying system provided by HXET has operated stably and achieved good results. At present, the process is gradually becoming the mainstream in many application processes of zero discharge of wastewater in thermal power plants.


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  伟德国际官网东方作为旋转喷雾干燥工艺的系统集成商,在火电市场出格是垃圾点火发电市场占有200多座工厂400台套锅炉尾气半干法治理的工程经验和成套供货调试业绩,占有雾化器的维保工厂,雾化器尝试平台及多普勒激光分析仪等重要检验仪器,并占有申克动平衡仪等专用守护和检修设备。


  As a system integrator of the rotary spray drying process, Huaxing has engineering, equipment fabrication, and commissioning performances in the thermal power market, especially over 200 plants and 400 sets of flue gas semi-dry treatment for the waste incineration plants. Huaxing also has maintenance plants for atomizers, atomizer experimental platforms, Doppler laser analyzers, Schenck dynamic balance instrument, and other important inspection instruments.


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  公司总部设立于江苏三门峡蠡园开发区,在三门峡胡埭镇占有维保中心和主题设备制作工厂。


  Headquartered in Liyuan Devel. Zone, Wuxi, Huaxing has a maintenance center and a core equipment manufacturing plant in Hudai.


伟德国际(victor1946)官方网站-Officials Website


  其下属设备子公司安徽中易环保,在安徽遂宁,河南焦作,山东通辽,江苏襄阳等地占有重型设备工厂,能出产全套喷雾干燥系统的各类设备,如::雾化器烟气散布器,喷雾干燥反映器,输灰,电气自控等美满的配套设备,方便为各工厂500公里覆盖领域内的客户提供就近供货、监造和快捷的售后服务。


  Its subsidiary, Anhui Zhongyi EP, has heavy equipment factories in Xuancheng Anhui, Jiaozuo Henan, Qingdao Shandong, Taizhou Jiangsu, etc., which can produce a full set of spray drying system equipment, such as atomizer flue gas disperser, spray drying reactor, ash conveying, electrical automatic control and other complete supporting equipment to facilitate the local supply, supervision, and fast after-sales service for customers within the 500 km coverage of each factory.


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  截止目前,公司服务于上海电气,上海实业,东方电气,大唐环境,中电投,中节能,深能源等国内一线电力投资集团及其从属工程公司,为其配套了大量的钢结构和成套设备或设计代加工服务。


  Huaxing has provided tons of steel structures, complete sets of equipment, and design / OEM services for leading electricity investment groups and their affiliated engineering companies such as Shanghai Electric, SIIC, DEC, Datang Environment, State Power Investment, CECEP, Shenzhen Energy.


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  公司占有废水零排放整体制作能力,具备各类检验设备和专业检验人员,占有美满的设备制作能力,同时可为各大电力集团工程公司的废水零排放业务和雾化器维保,检验分析提供美满的设备服务。


  Huaxing has overall design and manufacturing capability of wastewater zero discharge, various inspection equipment and professional technician. At the same time, Huaxing is able to provide complete equipment services for wastewater zero discharge, atomizer maintenance, inspection, and analysis for engineering companies of steel / power plants.


伟德国际(victor1946)官方网站-Officials Website


  目前公司正持续为各大电力集团提供废水零排放旋转喷雾主题设备及工艺推算,同时为各集团及其从属工程公司提供设备加工制作和调试等服务N暗鹿使偻照铝τ诮湎冉男缥砉ひ蘸蜕璞竿乒阒恋绯Х纤卫砹煊蛑。


  HXET is continuously providing power / steel groups and their affiliated engineering companies with core equipment and process of wastewater zero discharge and commissioning services. Huaxing East is committed to extending its advanced rotary spray process and equipment to the field of wastewater treatment from power plants and steel mills.

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