摘要
根据轮胎硫化烟气的排放特点,分析一体式大围罩硫化烟气收集方案和风管局部定点间断式精准收集硫化烟气方案的优缺点,推导不同规格轮胎硫化烟气精准收集的支风管直径计算公式,计算硫化烟气精准收集所需的风量,并根据排废风管的风速要求及流体力学原理,得到轮胎硫化烟气精准收集系统风管直径和压损计算及风机选型的完整设计方法。
According to the emission characteristics of tire vulcanization fumes,the advantages and disadvantages of the integrated large enclosure vulcanization fume collection scheme and the air duct local fixed-point intermittent accurate vulcanization fume collection scheme were analyzed,the calculation formula of the diameter of the branch air duct for the accurate collection of different specifications of tire vulcanization fumes was derived,the air volume required for the accurate collection of vulcanization fumes was calculated,and according to the wind speed requirements of the exhaust air duct and the principle of fluid mechanics,a complete design method was obtained for calculating the diameter and pressure loss of the air duct,as well as selecting the fan of the precise collection system of tire vulcanization fumes.
作者
吴佳易
WU Jiayi(Hangzhou Rubber Group Co.,Ltd,Hangzhou 310018,China)
出处
《轮胎工业》
CAS
2024年第1期46-53,共8页
Tire Industry
关键词
轮胎
硫化烟气
精准收集
风管直径
风量
流体力学
压损
tire
vulcanization fumes
accurate collection
air duct diameter
fluid mechanics
pressure loss
