Results 11 to 20 of about 10,996 (284)

Design of gas monitoring system of coal bunker in coal preparation plant

Gong-kuang zidonghua, 2018
In view of problems of low measurement accuracy, poor real-time performance and high cost of traditional gas monitoring system of coal bunker in coal preparation plant, gas monitoring system of coal bunker in coal preparation plant based on fuzzy control
DUAN Fusha
doaj   +2 more sources

Design and key technology of intelligent management and control system for coal preparation plant based on Mining Industry Internet [PDF]

Meitan kexue jishu
In order to realize the automation, digitalization and intelligence of the whole process of coal preparation, the intelligent control system of coal preparation plant based on the Internet of mining industry is built, and the intelligent control platform
Binxue SHEN
doaj   +2 more sources

Technical architecture and strategies for intelligent construction of coal preparation plant [PDF]

矿业科学学报
Intelligentization of coal preparation plant is the core technical support for the high-quality development of coal washing. This study targets at the top-level design for the intelligent construction of coal preparation plant.
WANG Meijun, TAN Zhanglu, LÜ Hanbing, GUI Yudian   +3 more
doaj   +2 more sources

Optimization of starting and stopping technology for coal flow system of coal preparation plant

Gong-kuang zidonghua, 2018
For problems of long starting and stopping time and large power consumption existed in current starting and stopping technology for coal flow system of coal preparation plant, an optimization scheme of starting and stopping technology for coal flow ...
ZHOU Chengjun, ZHANG Xinming, TAO Yadong
doaj   +2 more sources

Construction of Management Information System of Coal Preparation Plant

Gong-kuang zidonghua, 2011
The paper introduced construction of management information system of coal preparation plant in terms of network construction, software selection, equipment selection and functions of application program.
GAO Yu
doaj   +1 more source

Brief Discussion on Design of Gas Monitoring and Control System of Coal Preparation Plant

Gong-kuang zidonghua, 2011
In order to improve safe production level of coal preparation plant, the paper expounded necessity of building gas monitoring and control system in coal preparation plant, introduced problems needing attention in design of gas monitoring and control ...
FAN Kun-ting, LI Bo
doaj   +1 more source

Brief Analysis of Leakage Protection System of Coal Preparation Plant

Gong-kuang zidonghua, 2011
The paper analyzed hazards of leakage and current status of leakage protection system of domestic coal preparation plant, and put forward proposals that coal preparation plant should construct leakage protection system.
ZHANG Bo, LI Yan-chong
doaj   +1 more source

Intelligent risk assessment and early warning for human–machine–environment coupling in coal preparation plants [PDF]

Scientific Reports
Coal washing and preparation is a critical process for cleaner and more efficient coal utilization, while safety performance in coal preparation plants is often challenged by harsh operating conditions, tightly coupled equipment, and limited ...
Yuechuan Zhao, Yuxi Hu, Qinghui Shi
doaj   +2 more sources

Implementation of Automatic Control System of Coal Preparation Plant

Gong-kuang zidonghua, 2011
The paper introduced composition and detailed design of automatic control system of coal preparation plant, described implementation of key functions of the system.
HAN Chao-hui
doaj   +1 more source

Design of Query System of Belt Conveyor Protection of Coal Preparation Plant Based on VB

Gong-kuang zidonghua, 2011
Taking belt conveyor protection system of Daping Coal Preparation Plant as background, the paper introduced design of a query system of belt conveyor protection of coal preparation plant based on VB.
KOU Jun-li, YIN Jun
doaj   +1 more source