Contents

Current Technology Situation and Research Progress of Artificial Snowmaking Liu Guoqiang, Xiong Tong, Yan Gang, Zhao Wei, Zhang Hua, Wang Ruixiang, Sun Chenghua 2021(5):1-16 [Abstract(1711)]  [View PDF(1337)5.81 M]

Current Situation of Refrigerant Recovery and Reclaim Gao Huan, Gu Xin, Ding Guoliang 2021(5):17-26 [Abstract(1520)]  [View PDF(1466)5.69 M]

Research Status and Prospect on Defrosting Control Method of Air Source Heat Pump Wang Fenghao, Ma Longxia, Wang Zhihua, Lou Yechun, Liu Zixuan 2021(5):27-35 [Abstract(1438)]  [View PDF(1717)4.96 M]

Development of Islet Cryopreservation for Type 1 Diabetes Cell Therapy Han Hengxin, Zhan Taijie, Cui Mengdong, Yang Jiamin, Chen Liang, Xu Yi 2021(5):36-47 [Abstract(1193)]  [View PDF(1079)5.70 M]

Carbon Emission Assessment and Economic Analysis of Refrigerant Recycling Wang Yue, Mi Hong, Xu Hong, Zang Jianbin, Wang Haiying 2021(5):48-55 [Abstract(1388)]  [View PDF(1168)1.80 M]

Leakage Components and Causes Analysis of Split Air-conditioning System Based on Statistical Data Ge Yingying, Yang Zhao, He Hongxia, Chen Yubo 2021(5):56-63 [Abstract(1169)]  [View PDF(1141)9.34 M]

Study on Energy-saving Optimization Strategy and Simulation of Central Air-conditioning Water System Fan Xinzhou, Yao ye 2021(5):64-72 [Abstract(1281)]  [View PDF(1110)2.00 M]

Experiment on Operation and Regulation Characteristics of a Small Dual Evaporation Temperatures Water Chiller/Heater Li Zhao, Wang Shunchao, Zhang Lei, Liu Chunhui, Chen Jianbo, Cui Lingchuang 2021(5):73-79 [Abstract(1245)]  [View PDF(1018)2.69 M]

Experimental Research on Design and Operation Characteristics of Large Temperature Difference Centrifugal Chiller Zhou Yu, Zhuo Mingsheng, Zhang Longai 2021(5):80-85 [Abstract(1352)]  [View PDF(993)1.46 M]

A Novel Method of Cooperating with Natural Ventilation and Heat Pump to Control the Thermal Noise of Super High-rise Elevator Shaft Chun Liang, Gong Guangcai, Nie Meiqing, Fang Xi, Li Gaofeng 2021(5):86-94 [Abstract(1261)]  [View PDF(948)3.90 M]

Numerical Study on the Air Curtain Performance for High and Large Plants in Railway Applications Jiang Jingjing 2021(5):95-103 [Abstract(1240)]  [View PDF(1052)3.44 M]

Experimental Study on Airside Mass Transfer Characteristics of Fin-and-tube Heat Exchangers at Low Ambient Pressure Yuan Yunxiao, Zhang Liang, Liu Jianhua, Zhang Jiawen, Liu Qi 2021(5):104-110 [Abstract(1267)]  [View PDF(962)2.09 M]

Distribution Characteristics and Optimization on Parallel Flow Microchannel Heat Exchanger Du Lin, Zhou Liyang, Chen Qi, Wang Shuhua, Wang Binhui, Gao Ruqi, Chen Guangming, Tang Liming 2021(5):111-117 [Abstract(1513)]  [View PDF(1206)3.42 M]

Effect of Ultrasonic Field on Crystallization of Supercooling Aqueous Solution Liu Xi, Li Yueling, Wang Jinhui, Lin Li, Li Xuelai 2021(5):118-126 [Abstract(1184)]  [View PDF(946)6.08 M]

Study on the Effect of Foamed Metal Copper Filling Ratio on the Enhanced Heat Transfer Mechanism of Phase Change Materials Zhu Mengshuai, Zhang Hua, Yan Qinxue, Wang Zilong, Song Hanwen, Sun Xiangxin 2021(5):127-133 [Abstract(1292)]  [View PDF(1060)8.35 M]

Research on Water Vapor Permeability in Porous Dust Layer on the Surface of Cold Metal Fin Zhan Feilong, Hu Zuntao, Ding Guoliang, Zhang Hao 2021(5):134-139 [Abstract(1153)]  [View PDF(1066)10.31 M]

Seaweed Heat Pump Dryer with Latent Heat and Cooling Energy Recovery Cheng Jiahao, Cao Xiang, Ge Meicai, Zhang Chunlu 2021(5):140-145 [Abstract(1227)]  [View PDF(980)5.26 M]

Research on Dynamic Energy Consumption of Front Warehouse Assembly Cold Storage and Analysis of Influencing Factors Gu Han, Zhang Hua, Chen Xi, Zhao Ju 2021(5):146-153 [Abstract(1349)]  [View PDF(952)1.21 M]

A Multi-function Gas Conditioner Used for Public Anti-epidemic Measures and Health in Rural Region Wu Kailong, Deng Shuai, Chen Bing, Zhao Ruikai, Zhao Li, Li Shuangjun 2021(5):154-166 [Abstract(1228)]  [View PDF(934)14.25 M]