通风状况对纺织车间压力分布的影响
Influences of ventilation status on pressure in textile workshops
摘要：
在粉尘质量平衡方程基础上，建立了纺织车间通风状况与压力分布的理论关系式。分析了机械通风量和气流组织对车间压力分布的影响，并提出了纺织车间保持均匀稳定微正压的技术措施。
关键词：机械通风 气流组织 微正压 压力分布
Abstract：
Based on the dust mass balance equation and the ventilation styles in the textile workshop, puts forward the theoretical relationship between the mechanical ventilation rate and the pressure in the workshop. Discusses the influences of the mechanical ventilation rate and air distribution on the workshop pressure, and presents some effective measures to maintain the uniform micropositive pressure in the workshop.
Keywords:mechanical ventilation, air distribution, micropositive pressure，pressure distribution