Pneumatic control valve selection

Abstract

Abstract:

Control valve is a very common terminal control component in industrial production. Control valve received output signal from controller and control fluid flow to maintain pressure, temperature, level, flow rate and other process variates. To choose a proper valve is critical. The selection of control valve was introduced from pressure differential, structure, flow rate characteristics, aperture, leakage, safety and other aspects.

Key words:

control valve, selection, safety, flow characteristic

YANG Chunming.

Pneumatic control valve selection

[J]. Huadian Technology, 2018, 40(1): 44-45.

[1]	ZHOU Tao, ZHANG Hailong, LIU Wenbin. Research on the role of small reactors in integrated energy systems [J]. Huadian Technology, 2021, 43(4): 39-46.
[2]	WANG Jian, WANG Tianyi, ZHAI Yahong, JIANG Tianlun. Comparative study on IEC 62443 and the baseline for classified protection of cybersecurity [J]. Huadian Technology, 2021, 43(2): 72-76.
[3]	WEI Jiadong, XU Fei, CAO Hui, MIAO Zhongjie, YE Changhui, ZHOU Niancheng. Intelligent perception platform for distribution transformers and its safety architecture based on IoT [J]. Huadian Technology, 2021, 43(1): 1-5.
[4]	WANG Wei, WANG Lele, KONG Fanhai, CHEN Mu, YAO Yan, LEI Siyuan. Selection and design of SCR catalyst for a high-temperature dedusting and denitration integrated device [J]. Huadian Technology, 2020, 42(9): 26-31.
[5]	LI Xinkai，LIU Wei，ZHANG Tingjun，WANG Peiming，ZHAO Jian，SUN Manjie. Study on wind turbine blade protection against lightening applied in comprehensive energy [J]. Huadian Technology, 2020, 42(2): 63-67.
[6]	ZHANG Li, TIAN Ziyuan. Back analysis of deformation parameters of gravity dam based on EMD separated water pressure component [J]. Huadian Technology, 2020, 42(12): 37-42.
[7]	CHEN Ruizhe, XIONG Yaxuan, ZHANG Hui, LENG Guanghui, WANG Huihui. Design and dynamic performance analysis on a molten salt heat exchanger for energy storage and heating [J]. Huadian Technology, 2020, 42(12): 54-59.
[8]	CHEN Qing, GUO Peiyu, ZHOU Qing, WU Lihua. Key points to equipment selection for a centralized photovoltaic power station [J]. Huadian Technology, 2020, 42(12): 78-81.
[9]	LI Xiaobin, ZHANG Hongna, QU Kaiyang, LI Fengchen. Analysis on the superiority of nuclear energy district heating systems [J]. Huadian Technology, 2020, 42(11): 69-82.
[10]	ZHANG Li，ZHAO Jinke. Design of floating photovoltaic power plants protection systems adapting to water level [J]. Huadian Technology, 2020, 42(1): 41-44.
[11]	LI Ge，ZHU Haibao，QIAO Lijie，CHEN Zhuoting. Quality evaluation and performance analysis of WC9 cast steel safety valve for inservice units in a thermal power plant [J]. Huadian Technology, 2019, 41(9): 72-75.
[12]	WANG Ming. Design and optimization of villagelevel PV poverty alleviation power station in Inner Mongolia Autonomous Region [J]. Huadian Technology, 2019, 41(7): 37-29.
[13]	WANG Zhihui,SONG Zhiqiang,WANG Gangfeng,YU Yong. Cause analysis and treatment of steam flow excited vibration of steam turbine in Tongchuan Zhaojin Power Plant [J]. Huadian Technology, 2019, 41(2): 46-48.
[14]	ZONG Xudong. Optimization and modification of condensing steam turbine [J]. Huadian Technology, 2018, 40(9): 21-24.
[15]	ZENG Xianhua. An improved phrase selection device of double circuit lines on the same tower [J]. Huadian Technology, 2018, 40(5): 50-52.

Pneumatic control valve selection

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments