摘要
主要叙述了硫绳燃烧法在氨制冷系统气密试验中检查泄漏的具体步骤及方法.
The text primarily describes the idiographic steps and method of checking leak in the air pressure test in ammonia refrigeration system by means of burning sulfur line.
出处
《河北建筑工程学院学报》
CAS
2003年第1期25-26,共2页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
冷库
氨
制冷系统
气密性
试验
泄露
硫绳燃烧法
refrigeration system of ammonia
air pressure experiment
leak
burning line soaked by sulfur
