催化剂挤条机吹吸式通风设计方案比选研究  

Study on Scheme comparison of the Push-pull Ventilation System for Catalyst Extruder

作　　者：赵盛[1] Zhao Sheng(SINOPEC Research Institute of Safety Engineering,Shandong,Qingdao,266071)

机构地区：[1]中国石化青岛安全工程研究院

出　　处：《安全、健康和环境》2019年第8期26-29,共4页Safety Health & Environment

摘　　要：针对催化剂挤条机出料口处氨浓度超标引发污染的现状,分析和对比现有6种吹吸式通风系统理论计算方法,总结出每种方法的适用范围及特点,进而筛选出最适用氨污染工程治理的结构模型及参数。The paper analyzed and compared 6 theoretical calculation methods for push-pull ventilation system considering that the ammonia concentration at the outlet of catalyst extruder usually exceeded standard and caused pollution.The research summarized the applicable scope and the features of each method to further select the most suitable structural model and its parameters for the treatment of ammonia pollution.

关 键 词：氨污染 吹吸式通风 比选研究 数值模拟 

分 类 号：O64[理学—物理化学]