Abstract
In this paper, the technical method of cooling quench medium with air-cooler in the process of bearing quenching is introduced. The exchausted hot air is directly used to dry bearing balls. It is a novel approach for full utilization of heat energy during heat treatment, which increased 30 % of the heat efficiency when compared with normal air-cooler methods that directly put exhaust air into atmosphere.
Similar content being viewed by others
References
Fan Conghui, The status and prospect of our bearing heat treatment, China Heat Treatment Almanac, 2003: 83–88 (in Chinese)
Qiao Jinfu, The develop of vary heating section transfer pipe air pr-heater, MuDan Jiang: the 4th Conference of International Heat Pipe, 1994: 194–200 (in Chinese)
Wen Xinlin, Wang Xiumei, Su Xintian, Air-cooler of induction heating equipment of high and middle frequency quenching, New Technical and Process, 2004 (10): 55–56 (in Chinese)
Yan Chengpei, Development research for high temperature air combustion technology and natural gas energy resources fired-gas heat treatment technology and equipment, Tianjin: the 14th Heat Treatment Technology Intercourse Conference in North China, 2002: 34–41 (in Chinese)
Li Wenliang, Zhang Zaoxiao, Technique-economic analyzing of replacing the cooling tower with the air cooler, Energy Conservation, 2004 (8): 18–21 (in Chinese)
Wen Xinlin, Wang Xiumei, Su Xintian, Application of heat pipe air condenser on the temperature controlling of quenching medium, Metal Heat Treatment, 2004, 29(3): 50–52 (in Chinese)
Wen Xinlin, Wang Xiumei, Su Xintian, The air-cooler of high-middle frequency induction heating equipment for the surface quenching, the 14th Conference of International Federation for Heat Treatment and Surface Engineering, Shanghai, 2004 (III): 27–29
Author information
Authors and Affiliations
Corresponding author
Additional information
__________
Translated from Heat Treatment Technology and Equipment, 2006, 27(1) (in Chinese)
Rights and permissions
About this article
Cite this article
Wen, Xl., Ci, Tj., Wen, P. et al. Recycling of heat discharged from bearing quenching. Front. Mech. Eng. China 1, 472–474 (2006). https://doi.org/10.1007/s11465-006-0062-7
Issue Date:
DOI: https://doi.org/10.1007/s11465-006-0062-7