Automatic Control Remote System of Main fan
■ System Overview
Automatic Control Remote System of Main fan is suitable for the unified centralized monitoring of the main fan of the coal mine, and seamless access through the Ethernet and the automation platform of the whole mine to realize the unattended operation of the main fan.The opening and stopping and switching of the fan; the opening and closing of the air door; realize the selection of single or double motor operation, with unattended function. The main function of the mine main fan is to realize the air replacement inside and outside the mine, that is, to remove the toxic and harmful gases in the mine, and to transport the fresh air outside the mine to the mine, so as to ensure the safe operation of the mine and protect the lives of the workers underground. At the same time, under the background of the rapid development of science and technology, automated control technology has been widely used in all walks of life. The application of automated control systems to mine main ventilators can improve the efficiency of the main ventilators, thereby ensuring safe production in mines. Better contribution.
In the local mode (overhaul mode), each device is operated by the control button of the device itself, which is convenient for the maintenance of the device; On-site centralized mode (manual/automatic, including automatic fan one-key start, one-key fan switching, one-key anti-wind operation, one-key stop operation) The coordinated control of the fan and auxiliary equipment is completed by the PLC cabinet; the start and stop of the fan in the remote control mode is completed by the upper centralized control computer. The inverter is intelligently controlled according to site needs.
■ System Features
● The PLC measurement and control system uses dual CPUs, which can quickly, accurately and reliably complete the monitoring and monitoring functions;
● The upper computer application software adopts a redundant configuration software system, which makes the system safer and more reliable;
● The system can be flexibly configured according to on-site application requirements, with strong scalability;
● Networking and WEBization of measurement and control functions.
■Our Company
Jinzhou Jinshi Mining Equipment Technology Co., Ltd. is located in the beautiful coastal city of Jinzhou, specializing in mining communication products and coal Mine automation equipment design and development, production and sales, contract installation related to coal mine safety production monitoring and monitoring system, solutions, after-sales service, etc.
The company has a high-level research and development team, cooperates with many domestic and foreign scientific research institutions, adhering to the "excellence, service-oriented" business policy, adhere to the market-oriented and meet user needs as the development goal, and make every effort to intelligentize our country Mine development and construction services. A series of high-precision automation technology solutions are applied to the mines to escort the safe production of coal mines. Products can also be used in other explosion-proof and non-explosion-proof automation fields, such as chemical, dust, petroleum, heat, security and so on.
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