Coal 4G-LFE Wireless Communication System
■System overview
The mining 4G wireless communication system consists of a comprehensive voice server, recording server, 4G/5G core network system, Internet behavior management system, touch screen dispatch station, ground wireless base station, mining intrinsically safe base station, mining intrinsically safe mobile phone, and mining Explosion-proof and Intrinsically Safe Power Supply, optical cable, etc. Based on VOLTE's high-definition audio and video call and transmission technology, it can perform services such as visual call, video return and video push, and provide various application functions such as voice communication, data transmission, multi-system integrated scheduling, and visual scheduling for mines. With WIFI coverage, positioning, transportation management, equipment management and other application extensions, it truly realizes the Internet of Everything. This mine-used 4G wireless communication system adopts LTE communication technology. It realizes voice/video/data/positioning services according to the actual conditions of underground and mining areas and the needs of safe production. It can quickly and easily build a dedicated wireless communication network for mines. Realize the communication and unified scheduling of wired users and wireless users in the system, and provide industry users with flexible and convenient wireless communication solutions. It is an ideal choice for enterprises in the construction of communication systems.
■Main Features
1. Realize the voice linkage of safety monitoring and personnel positioning system.
Realize the integrated linkage of safety monitoring, personnel positioning and communication contact system. When an emergency occurs, the system can automatically perform voice alarm and emergency notification to improve the level of safety protection.
2. Integrate multiple communication systems to realize the interconnection and intercommunication of various systems and dispatch and command.
It can integrate and converge the program-controlled telephone network, mobile communication network, personnel positioning network, emergency broadcast network, local expansion network and other communication communication systems to realize the centralized dispatch and command and interconnection of "multi-network" communication, and it can realize the control of each system in an emergency. The unified dispatching and one-key call broadcast provide guarantee for emergency rescue.
3. Production scheduling function
The dispatch function in coal mine production is indispensable. Production dispatchers need to realize effective resource dispatching to ensure various emergencies in coal mine production and safe production dispatch functions mainly for production process management, coal mine production processes, and resource allocation Wait.
■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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