上煤系统采用单系统的研究

Investigation on Adoption Single System for Coal Loading System

本文分析2×1000 MW电厂上煤系统采用单系统的可行性与存在隐患,认为存在较大风险,宜暂缓实行。

This essay analyzes the feasibility and possible hidden trouble of the 2×1000 MW power plant coal loading system with single system by 8 aspects that are the design and operating situation of current coal loading system, the effect of average residual coal in the silo, the result of vulnerable parts fault of the system, the investigation and statistical information of coal loading system defect, the investigation and statistical information of the big defect of coal loading system, the merits and faults of applying single system to the coal loading system and the feasibility of applying single system to the coal loading system as well as the comprehensive analysis of it. It assumes this scheme having large risk. So it is suggested that the scheme is temporarily better not to be applied to actual design of power plant.