Economic analysis for head telescopic device in coal handling system

Huadian Technology ›› 2009, Vol. 31 ›› Issue (1): 57-60.

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Economic analysis for head telescopic device in coal handling system

WANG Libo

China Huadian Engineering Corporation Limited, Beijing 100048,China

Received:1900-01-01 Revised:1900-01-01 Online:2009-01-25 Published:2009-01-25

Abstract

Abstract: According to the structure, function and features of the telescopic device, combining with the situation of coal handling system of power plant, taking Qinhuangdao Coal Wharf and Luohe Thermo Power Plant as examples, the economic efficiency and applicability of telescopic device applied in coal handling system of thermal power plant were analyzed. An argument obtained by the analysis is that the telescopic device is more suitable for application in largesize rubber belt conveyer which has two or more working positions.

Key words: telescopic device, coal handling system, economy and applicability, examples, application

WANG Libo. Economic analysis for head telescopic device in coal handling system[J]. Huadian Technology, 2009, 31(1): 57-60.

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