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- degrades in size the pulverized coal ash 磨细粉煤灰
- the pulverized coal ash 粉煤灰
- The construction of ash dam in Weishui Power Plant adopts the multi stage pulverized coal ash subdam technology. 微水电厂贮灰坝的施工采用了多级粉煤灰子坝技术。
- It expounds primarily about pulverized coal ash aggradation rule from varies kinds of reseach fruits and constructions and its static and dynamic characters are also given. 从各种试验研究成果和建设实践来初步阐述粉煤灰的沉积规律、静力应用性质和动力应用性质。
- The effect is also studied of the mixing ways of pulverized coal ash with caustic lime on the SO 2 removal rate and the calcium utilization of the calci... 同时也研究了粉煤灰与生石灰掺混方式对烟气脱硫率和脱硫剂的钙利用率的影响。
- A boiler designed for the pulverized coal or lignite to be consumed. 为燃烧粉状煤或褐煤设计的锅炉。
- Pulverized coal ash utilization rate is very low in Hunan Low grade anthracite-fired power plant. The reason is high fire loss volume and particle coarse. Therefore its utilization is difficult. 湘南某电厂采用低品位无烟煤燃烧发电,粉煤灰利用率低。究其原因是粉煤灰烧失量高、颗粒粗,其资源再利用性能较差。
- The Experimental Research for the Pulverized Coal Combustion accompanied with the Oil Gas. 煤粉炉掺烧油田伴生气的试验研究。
- MG Series Buried Scraper Freeder is the major equipment used in the pulverized coal making system of power plant. mg系列埋刮板给煤机是火力发电厂制粉系统中的主要设备。
- Grinding of the coal carried by the hot air sent by the Pulverized Coal Exhauster burning furnace boiler. 磨碎的煤粉由热空气携带经排粉风机送入锅炉的炉膛内燃烧。
- inert gas backfill pulverized coal ash 惰气充填粉煤灰
- The rating curve between the flux of the pulverized coal and the tob pressure and aperture of orifice-plate flow meter is a parabolic one. 煤粉流量与顶压及孔板直径成抛物线关系。
- The Pulverized Coal Injection of Blast Furnace has won praise prize of Excellent Reconnaissance and Design of Project from the Guangzhou Construction Committee in 1998. 广钢高炉喷煤工程1998年获广州市建委优秀工程勘察设计表扬奖。
- The aerodynamics during the pulverized coal combustion process plays a very important role in determining processes of coal devolatilization, burnout and pollutant emission. 煤粉燃烧空气动力学特性对煤粉的着火、燃尽,以及燃烧过程中污染物的生成起着极重要的作用。
- The system can be used to monitor the pulverized coal flow in the power stations, it can also be applied in checking the unburned carbon to increase the burning efficiency. 该系统可以用于电厂的煤粉流的输送监控，也可用来在线检测煤的燃烧程度。与过去的常规系统相比，该装置可实现较显著的经济和环境效益。
- In order to satisfy the pulverized coal injection system for the requirements of flue gas temperature, the automatic control system of flue gas temperature is designed. 为满足喷煤粉系统在制粉过程中对烟气温度的要求,设计了烟气温度自动控制系统。
- Then, the flow speed is in line with flow rate and kept on without being affected by subsequent pipes, thus distributing uniformly the pulverized coal injected. 结果表明，在现有高炉喷煤系统的各输送支管前安装一组具有相同几何尺寸的“喉形喷管”并满足适当压力条件时，两相流将在各喷管内发生壅塞流动。
- Reformation of Pulverized Coal Ash Handling Equipment 粉煤灰装车装置的改进
- Pneumatic Pushed Pulverized Coal Ash Handling Equipment 气力助推式粉煤灰装船装置
- In this paper,a one-dimensional turbulent ignition model of the pulverized coal air flow in a bube is established on the basis of the one-dimensional plane laminar flow ignition model. 在一维平面层流煤粉气流着火模型的基础上,提出了一种一维平面紊流煤粉气流的着火模型。
