Numerical Simulation of Air Flows in the Loading Chute of an Aspiration Shelter with Multistage Recirculation Air Seal
作者： K. I. Logachev , A. B. Gol’tsov , Yu. G. Ovsyannikov , V. M. Kireev
DOI: 10.1007/S11148-021-00550-3
关键词: Efficient energy use 、 Marine engineering 、 Thermal 、 Flow (psychology) 、 Environmental science 、 Aerodynamic drag 、 Computer simulation 、 Seal (mechanical)
摘要: We consider the process of multistage technological recirculation aspiration air into transfer chutes, i.e., return aspirated from shelters equipment back to with an aim reduce energy losses by creating aerodynamic drag in path motion ejection and maintaining required values thermal parameters equipment. It is recommended equip chutes single-stage seals minimum possible angles feed against flow ejected reloaded bulk material, which would increase efficiency ventilation systems decrease amount harmful substances atmosphere.
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sci-hub.st 参考文章(28)
K. I. Logachev, N. M. Anzheurov, Flow Analysis of Slit-Type Suction Ports Shielded with Slender Visors Refractories and Industrial Ceramics. ,vol. 44, pp. 145- 148 ,(2003) , 10.1023/A:1026396016208
Chenchen Fang, Jianliang Xu, Hui Zhao, Weifeng Li, Haifeng Liu, Experimental investigation on particle entrainment behaviors near a nozzle in gas–particle coaxial jets Powder Technology. ,vol. 286, pp. 55- 63 ,(2015) , 10.1016/J.POWTEC.2015.07.041
F. Cascetta, F.M. Rosano, Assessment of velocity fields in the vicinity of rectangular exhaust hood openings Building and Environment. ,vol. 36, pp. 1137- 1141 ,(2001) , 10.1016/S0360-1323(00)00087-1
I. N. Logachev, K. I. Logachev, O. A. Averkova, Methods and Means of Reducing the Power Requirements of Ventilation Systems in the Transfer of Free-Flowing Materials Refractories and Industrial Ceramics. ,vol. 54, pp. 258- 262 ,(2013) , 10.1007/S11148-013-9585-8
Fred L. Haan, Partha P. Sarkar, William A. Gallus, Design, construction and performance of a large tornado simulator for wind engineering applications Engineering Structures. ,vol. 30, pp. 1146- 1159 ,(2008) , 10.1016/J.ENGSTRUCT.2007.07.010
Li Xiaochuan, Wang Qili, Liu Qi, Hu Yafei, Developments in studies of air entrained by falling bulk materials Powder Technology. ,vol. 291, pp. 159- 169 ,(2016) , 10.1016/J.POWTEC.2015.12.021
K. I. Logachev, I. V. Kryukov, O. A. Averkova, Simulation of Air Flows in Ventilation Shelters with Recirculation Refractories and Industrial Ceramics. ,vol. 56, pp. 428- 434 ,(2015) , 10.1007/S11148-015-9861-X
K. I. Logachev, I. V. Khodakov, O. A. Averkova, Decreasing the Power Requirements of Ventilation Shelters Through Aerodynamic Screening of Slot Leakages Refractories and Industrial Ceramics. ,vol. 56, pp. 204- 209 ,(2015) , 10.1007/S11148-015-9814-4
Ivan Logachev, Konstantin Logachev, Olga Averkova, Local Exhaust Ventilation CRC Press. ,(2015) , 10.1201/B18488
Yanqiu Huang, Yi Wang, Xiaofen Ren, Yang Yang, Jie Gao, Yan Zou, Ventilation guidelines for controlling smoke, dust, droplets and waste heat: Four representative case studies in Chinese industrial buildings Energy and Buildings. ,vol. 128, pp. 834- 844 ,(2016) , 10.1016/J.ENBUILD.2016.07.046