摘要
对一种新型镍合金强化传热管在２１０ ～２５０ ℃高温溴化锂水溶液中的耐腐蚀性、传热、传质、抗拉强度、耐磨性、胀管气密性等进行了实验研究。实验表明，在高温溴化锂水溶液中，该管具有很强的耐腐蚀性，其传热、传质及工艺性优良。
A new nickel alloy corrosion resisting spiral heat transfer tube bundle (NCST) which can withstand corrosion at the high temperature of LiBr/H 2O solution has been researched and developed.Some experimental results of corrosion resisting,heat and mass transfer,tensile strength,wearability,tube expanded leaktightness were described.The NCST can be used in triple effect LiBr/H 2O absorption chiller.
出处
《流体机械》
CSCD
北大核心
1999年第10期42-46,共5页
Fluid Machinery
关键词
溴化锂
制冷机
镍合金
传热管
传热
传质
Nickel alloy,tube bundle,corrosion resisting,Heat and mass Transfer
