Problems existing in debugging of condensed water fine treatment system and handling measures

Huadian Technology ›› 2013, Vol. 35 ›› Issue (3): 1-2.

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Problems existing in debugging of condensed water fine treatment system and handling measures

YANG Tao1，WU Peiying2，XUE Changgang1，L Zhigao1

(1.Henan Electric Power Test & Research Institute, Zhengzhou 450052, China; 2.Ningxia Maliantai Power Plant, Lingwu 750411, China)

Received:1900-01-01 Revised:1900-01-01 Published:2013-03-25

Abstract

Abstract:

In debugging process of the condensed water fine treatment system of 2×600MW unit in Guohua Mengjin Power Generation Company Limited, some problems occurred, which include that the pressure difference of the resin trapper was higher, the regeneration effect was poor, the interlock protection was not designed and so on. Aiming at these problems, a practical and feasible solution was proposed, and the safe and stable operation of entire system was ensured.

Key words: condensed water fine treatment, resin trapper, full water regeneration, sequence control, interlock protection

YANG Tao;WU Peiying;XUE Changgang;L Zhigao. Problems existing in debugging of condensed water fine treatment system and handling measures[J]. Huadian Technology, 2013, 35(3): 1-2.

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Problems existing in debugging of condensed water fine treatment system and handling measures

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