电炉余热利用及烟气净化工程的故障树分析

冶金等行业电炉的余热利用、烟气净化是一个较复杂的工程．本文用故障树分析法进行可靠性分析，找出工程的故障谱，确定薄弱环节，从而对设计、运行、维修起到一定的指导作用．     

Recognizing Abuse and Neglect in People with Severe Cognitive and/or Communication Impairments

ABSTRACT

It is widely acknowledged that physical abuse of persons with severe developmental disabilities is prevalent, usually perpetrated by a residential care provider and is rarely reported. However, no solid research on the topic has been reported. This article notes the lack of information about protective services directed to the developmentally disabled population and lack of coordination between agencies serving people with developmental disabilities and those providing protective services. The signs and symptoms of abuse in the developmentally disabled population, the alternative communication strategies required when interviewing, and the special skills needed for case assessment are presented. The author ends with a series of federal, state, and community level policy recommendations.     

空气分级燃烧降低锅炉NOx排放的试验研究

本文介绍了乌拉山电厂３＃ 锅炉实施空气分级燃烧改造前后炉膛温度、过剩空气系数、热效率、排烟中ＮＯｘ 浓度变化等的测试数据，并对结果进行了分析讨论．     

三冲量锅炉自动给水系统调校研究

通过对一个锅炉自动给水系统调校过程分析 ,解决了由于用汽量变化幅度较大、变化速率较快、给水压力不稳定 ,工业锅炉水位不易控制的难题。     

可用余热分析与工业锅炉的最优排烟温度

本文提出了可用余热分析方法及相应的数学模型,并对工业锅炉的最优排烟温度进行了分析。     

变压燃煤蓄热锅炉应用技术研究

对蓄热锅炉（ＴＳＢ，Ｔｈｅｒｍａｌ Ｓｔｏｒａｇｅ Ｂｏｉｌｅｒ）的内部过程作了研究，提出变压蓄热计算公式；就蓄热锅炉运行效率的确定和尾部受热面的布置提出方案；结合实际对变压蓄热锅炉动态特性进行了分析与计算。     

干熄焦余热锅炉中附加受热面传热系数的研究

通过对高温高压干熄焦余热锅炉中附加受热面(水冷壁)和主受热面传热系数的分析,结果表时,在干熄焦余热锅炉中,附加受热面的传热系数约为主受热面的40%.如果按照热力计算标准的规定,将会导致较大的偏差,并且在利用热力计算结果进行水动力计算时也会引起较大误差.