The corrosion preventions of urea prilling towers have inner corrosion and outer corrosion. 摘要尿素造粒塔的腐蚀有内部腐蚀和外部腐独。
Study on Antiseptic Mechanism and Technique for Urea Prilling Towers 尿素造粒塔的防腐机理及防腐技术研究
Effect of out tower particles temperature by natural ventilation prilling tower into air volume 浅析通风造粒塔进风量对出塔粒子温度的影响
Focuses influence on particle temperature out the urea prilling tower with the type of tower, granulator means, and natural conditions etc. 主要论述了尿素出塔粒子温度受造粒塔的类型、造粒手段,自然条件等方面的影响。
Application of epoxy resin glass fiber reinforced plastics in corrosion protection of urea prilling tower liner 环氧树脂玻璃钢衬里在尿素造粒塔防腐蚀中的应用
This paper investigated the prilling, packing, storage and transportation of 6 large scale chemical fertilizer plants. 调查与测定了6个大化肥厂造粒和储运包装的运行情况。
Process principle, feeding prescription of cool pressurized prilling process with coupled rollers are introduced. Its application to complex-mixed fertilizer production is described. 介绍了对辊冷压造粒工艺设计技术的工艺原理、原料配方及在复混肥生产中的应用情况。
Producting on Humic Acid Combined Fertilizer and Prilling Testing 腐植酸复合肥料的生产与造粒试验
The key items and control points are introduced in compound fertilizer production by process of melt granulation in prilling tower. 介绍熔体法高塔造粒生产复合肥工艺的关键环节及控制要点,分析高塔造粒生产过程中常见问题产生的原因及对策。
The tower granulation technology in prilling tower and caking mechanism are presented, especially the main factors affecting caking of tower granulation. 阐述高塔造粒生产复合肥的技术、肥料的结块机理及影响高塔造粒肥料结块的主要因素,并提出相应的防结块措施。
Technology for melt crystallization-granulation with air cooling in lower prilling tower and its application 全熔融低塔风冷结晶造粒技术及应用
The operation of prilling tower has direct influence on the appearance and intrinsic quality of the granular urea. 造粒塔的运行直接影响颗粒尿素的内在质量和外观质量。
A presentation is given of the operating principle and structural characteristics of the differential revolving prilling basket. 介绍了差动旋转造粒喷头的工作原理和结构特点。
Approaches Feasibility of Application Plastic-scale Reinforcing-anticorrosive-layer in Urea Prilling Tower 尿素造粒塔玻璃鳞片加强防腐蚀施工可行性探讨
The comprehensive technology for enhancement of cooling, screening and dust-recovery in production of compound fertilizer by prilling tower process 高塔复合肥加强冷却、筛分与粉尘回收的综合技术
The process uses molten urea in intelligent prilling to realize the intelligent production of urea-based compound fertilizers. 该法用尿素浓溶液通过智能化喷浆造粒,实现了尿基复合肥生产智能化。
Trend of the compound fertilizer process by melt granulation in high prilling tower 高塔熔体造粒生产复合肥工艺流程的发展变化
Finite Element Analysis and Optimizing Structure Design for Urea Prilling Tower 尿素造粒塔有限元分析和结构优化设计
Analysis and control of the urea prilling tower exit temperature 尿素造粒出塔温度分析与控制
The urea prilling tower, such tall building, is comparatively sensitive to the response of earthquake. 尿素造粒塔这类高耸建筑,对地震作用的反应比较敏感。
Remarks: the distribution of prilling is the item of formal test. 注:粒度分布为形式检验项目。
This article discusses the principal for dust formation and the available measures for dust removal in urea prilling process. 论述尿素喷淋法造粒工艺中尿素粉尘形成的主要原因及如何减少粉尘弥散的可能途径。
A study of anticorrosion technique of the ammonium nitrate prilling tower ′ s foundation and its application 硝酸铵造粒塔基础的防腐研究与应用
A modal analysis is conducted to prilling tower, and then a seismic analysis is carried out according to the results of modal analysis. 对造粒塔进行模态分析,并用模态分析的结果进行抗震分析。
Application of prilling technique by vibration spraying in caustic soda production 振动喷流造粒技术在烧碱生产中的应用
Principles and characteristics of prilling technique by vibration spraying are introduced in detail, as well as the application in caustic soda production. 详细介绍了振动喷流造粒技术的原理、特点及其在粒状烧碱生产中的应用。
The mechanism of granule formation for production of compound fertilizer by melt granulation in prilling tower and factors impacting particle size 高塔复合肥熔体造粒工艺粒度成因机理及影响造粒的各种因素
Failure Analysis for Urea Solution Ejecting System of Large-Granule Urea Fluidized Bed Prilling Machine 大颗粒尿素流化床造粒机尿液喷射系统故障分析
Through the analysis, the antiseptic technique of urea prilling towers mainly adopts glass flaks and cationic chloroprene latex cement mortar lining technology. Finally, some safety suggestions and construction measures of antiseptic techniques are provided. 通过分析,尿素造粒塔的防腐技术主要采用玻璃鳞片衬里技术和阳离子氯丁胶乳水泥砂浆衬里技术,最后提出了防腐的施工技术与安全建议。
Comprehensive Reformation in Prilling System of Urea 尿素造粒系统的综合改造