家电科技Issue(z1)：302-304,3.DOI:10.19784/j.cnki.issn1672-0172.2024.99.061
空调器室内机风道结构优化设计与性能分析
Optimal design and performance analysis of air duct structure for air conditioner indoor units
胡正璐 1郑伟栋 1张志光 1王晓天1
作者信息
- 1. TCL空调器(中山)有限公司 广东 中山 528427
- 折叠
摘要
Abstract
High-efficiency air conditioning products have been the mainstream of market competition.However,with the maturity of technology and the trend of product standardization,especially for the relatively simple structure of household air conditioning indoor units,it is difficult to achieve the rapid improvement of capacity and energy efficiency.Therefore,optimizes the air duct,increases the cross-flow fan,breaks the existing product structure fortress,improves the air volume of the air conditioning indoor unit,and optimizes the evaporator pipeline design to achieve the energy-saving goal.The experimental results show that the newly developed air-conditioning model is in line with the current market energy-saving trend,and its air volume can be increased by up to 204 m3/h,and the single-point energy efficiency of the medium and high frequency test points is significantly improved,which is increased by about 4％,but the load of the low-frequency test points is increased,and the single-point energy efficiency is reduced by up to 1.34,so that the seasonal energy efficiency is comparable to that of the original model.关键词
空调内机/风道优化/蒸发器/高能效Key words
Air conditioner internal unit/Air duct optimization/Evaporator/High energy efficiency分类
信息技术与安全科学引用本文复制引用
胡正璐,郑伟栋,张志光,王晓天..空调器室内机风道结构优化设计与性能分析[J].家电科技,2024,(z1):302-304,3.
