Smelting nickel flue gas purification process automation control based on PLC

	Smelting nickel flue gas purification process automation control based on PLC
	Ding, Shoucheng1,2 ; Li, Wenhui 1,2; An, Aimin1 ; Yang, Shizhou1
	2013
发表期刊	Energy Education Science and Technology Part A: Energy Science and Research
ISSN	1308772X
卷号	31 期号:3 页码:1289-1294
摘要	The Nickel metallurgy device is driven by an electric motor; the electrical control system' core is the Mitsubishi PLC controller, which implements the purification process automation control. The system functions between the various motor can either start interlock, they can also start automatically. Interlock state, stop either emergency stop and reverse order can also be parking. Lock and unlock buttons set in nine bag houses dust collector. When locked, the system allows the intake valve of each bag house, antisuction valve and ash unloading valve is closed, and thus cannot affect the system operation to replace the bag room. Start the main blower overhaul case, the order. In electrical control, set the continuous cleaning and differential pressure cleaning in two ways. When the 2 # scraper fault alarm buzzer. When the precipitator inlet temperature and the differential pressure is too high, the system will alarm, and having a reset function. The system has the engineering value. © Sila Science.
关键词	Flue gases Locks (fasteners) Nickel Process control Programmable logic controllers Purification Unloading Differential pressures Electrical control Electrical control system Inlet temperature Purification process Reset functions System functions System operation
收录类别	EI
语种	英语
出版者	Sila Science, University Mah Mekan Sok, No 24, Trabzon, Turkey
EI入藏号	20140417220254
EI主题词	Nickel smelting
EI分类号	802.3 Chemical Operations - 732.1 Control Equipment - 731 Automatic Control Principles and Applications - 674.1 Small Marine Craft - 601.3 Mechanisms - 548.1 Nickel - 521 Fuel Combustion and Flame Research
来源库	Compendex
分类代码	802.3 Chemical Operations - 732.1 Control Equipment - 731 Automatic Control Principles and Applications - 674.1 Small Marine Craft - 601.3 Mechanisms - 548.1 Nickel - 521 Fuel Combustion and Flame Research
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/113456
专题	电气工程与信息工程学院
作者单位	1.Lanzhou University of Technology, College of Electrical and Information Engineering, Lanzhou730050, China; 2.Key Laboratory of Gansu Advanced Control for Industrial Processes, Lanzhou730050, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Ding, Shoucheng,Li, Wenhui,An, Aimin,et al. Smelting nickel flue gas purification process automation control based on PLC[J]. Energy Education Science and Technology Part A: Energy Science and Research,2013,31(3):1289-1294.
APA	Ding, Shoucheng,Li, Wenhui,An, Aimin,&Yang, Shizhou.(2013).Smelting nickel flue gas purification process automation control based on PLC.Energy Education Science and Technology Part A: Energy Science and Research,31(3),1289-1294.
MLA	Ding, Shoucheng,et al."Smelting nickel flue gas purification process automation control based on PLC".Energy Education Science and Technology Part A: Energy Science and Research 31.3(2013):1289-1294.