Research of high concentration ratio circulating water treatment technology in thermal power plant

Huadian Technology ›› 2008, Vol. 30 ›› Issue (9): 70-73.

• 节能与环保 • Previous Articles Next Articles

Research of high concentration ratio circulating water treatment technology in thermal power plant

SU Chang-jian, ZOU Wei-he

Shiliquan Power Plant, Huadian Power International Corporation Limited, Zaozhuang 277103, China

Received:1900-01-01 Revised:1900-01-01 Published:2008-09-25

Abstract

Abstract: Along with the gradual shortage of water resource, more close attention will be paid to the high concentration ratio circulating water treatment technology.
The processes of scale inhibitor selection experiment, scale inhibitor density selection experiment and dynamic simulation experiment in the circulating water treatment system of Huadian Power International Shiliquan Power Plant were described in detail, and the concrete outlet temperature of circulating water and allowed control index were obtained. The considerable water-Saving effect can be obtained by increasing the concentration ratio to 4～5 times.

Key words: water resource, concentration ratio, circulating water treatment, application

SU Chang-jian;ZOU Wei-he. Research of high concentration ratio circulating water treatment technology in thermal power plant[J]. Huadian Technology, 2008, 30(9): 70-73.

[1]	XUE Fu, MA Xiaoming, YOU Yanjun. Energy storage technologies and their applications and development [J]. Integrated Intelligent Energy, 2023, 45(9): 48-58.
[2]	WANG Guiling, YANG Xuan, MA Ling, ZHOU Jiaqi, SHEN Guohua, WANG Wanli. Status quo and prospects of geothermal energy in heat supply [J]. Huadian Technology, 2021, 43(11): 15-24.
[3]	SONG Chaofan, ZHAO Jun, YIN Hongmei, LI Yang, WANG Guiling, ZOU Hongli. Low-cost and sustainable utilization of geothermal resources in oilfields to achieve carbon neutrality [J]. Huadian Technology, 2021, 43(11): 66-73.
[4]	ZHANG Jinbin, ZHANG Zili, LI Yunbo. Blockchain：Overview，international standards and application analysis in energy field [J]. Huadian Technology, 2020, 42(8): 1-10.
[5]	ZHANG Aijun1，JIN Yinjia2，YU Jiang2，TANG Guorui2，WANG Fengji2，JI Haihong2. Experimental study on electrochemical technology for circulating water treatment in thermal power plant [J]. Huadian Technology, 2019, 41(8): 53-56.
[6]	DIAO Peibin1，XU Jingjing1,2，YU Li1,2，JIANG Ting1,2，LIU Guangyu2，HU Yongfeng2. Technical schemes for waste heat deep utilization in gas distributed energy stations [J]. Huadian Technology, 2019, 41(12): 37-40.
[7]	DU Zhiqiang. Application analysis of the automatic bypass of primary fan frequency converter [J]. Huadian Technology, 2018, 40(9): 49-50.
[8]	XU Weiqiang, LIU Xiang. Research and application on calculating method of coal quantity as fire for supercritical unit equipped with doubleinlet and doubleoutlet mill [J]. Huadian Technology, 2018, 40(7): 10-13.
[9]	GAO Qiangsheng. Analysis of the causes and preventive measures of condenser scaling in a gas turbine plant [J]. Huadian Technology, 2018, 40(2): 32-34.
[10]	HAN Zhiyuan1, WANG Guangjian2, ZHANG Xiaojing1, ZHOU Yan1, FU KeJian2. Application of large transformer comprehensive fault diagnosis based on fault model [J]. Huadian Technology, 2018, 40(10): 22-26.
[11]	ZHAO Fangming. Practice of heatpower cogeneration and energy saving and emission reduction [J]. Huadian Technology, 2017, 39(3): 72-73.
[12]	QIU Gang. Application of Sound PLAN on thermal power plant noise prediction analysis [J]. Huadian Technology, 2017, 39(10): 69-71.
[13]	PENG Bowei. Analysis of characteristics and application for control strategy of thermal stress of 660MW unit [J]. Huadian Technology, 2016, 38(8): 51-53.
[14]	MAO Youze1, QI Dongchao2, ZHANG Shengli3. The systematic technology of preparing natural gas using landfill gas and its engineering application [J]. Huadian Technology, 2016, 38(4): 71-74.
[15]	ZHANG Zhiguo, LAN Meng. Full automatic processing scheme for recirculating cooling water of coal fired power plant [J]. Huadian Technology, 2016, 38(2): 63-64.

Research of high concentration ratio circulating water treatment technology in thermal power plant

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments