Mine Video Surveillance System

Mine Video Surveillance System

■ System Overview
The company's mining video surveillance system is designed and manufactured according to the GB3836-2010 standard. It can be widely used in coal mines and various non-coal mine underground video surveillance. It can be deployed and installed in coal mines where there is a danger of gas and coal dust explosion.
The system can be configured with various cameras according to customer requirements. The KBA127 camera developed by our company has multiple photoelectric interfaces, which can realize the cascading (hand in hand) of each camera, which can save a lot of network equipment investment. The system can be connected with various types of mining communication, scheduling, broadcasting, alarm, monitoring and other systems to realize the linkage of various systems and improve the information level of mining enterprises. KBA127 type explosion-proof ordinary cable ultra-high-speed transmission digital video camera is a new type of digital camera developed by our company for the special environment in coal mines. This product has all the functions of ordinary explosion-proof digital cameras and focuses on solving Suitable for the problem of optical fiber transmission of digital signals. It is well known that there are gangs, roof fall, and frequent equipment movement in the mining face of coal mines. Although optical fiber has many advantages such as high digital signal transmission rate and no code loss, there are also fear of bending, squeezing, Fatal shortcomings such as fragility and difficulty in recovery processing, so the video digital signal in the mining face is not suitable for optical fiber transmission, and the digital signal transmission of the network cable has the shortcomings of short transmission distance and high code loss rate. In order to solve the problem of digital signal transmission in the coal mining face, our company has invested a lot of energy to develop this new type of explosion-proof digital camera that uses ordinary mining cables to transmit digital signals over a long distance to completely solve the digital signal in the coal mining face The problem of transmitting the "last mile".
The system supports real-time data compression and upload, and can interface with various regulatory departments, in line with the latest national coal mine safety production requirements. The system has flexible networking and simple configuration, and the technical solution can be adjusted in real time according to customer needs.

■ System function
         ● HD video surveillance;
         ● Hard disk recording and storage;
         ● Multi-screen and single-screen display;
         ● Remote control and video intercom;
         ● Staff safety monitoring and early warning;
         ● Optical network communication;
         ● Real-time date and clock video overlay function;
         ● Support network linkage.

■ System characteristics

● This system is mainly used for video surveillance of various places such as main roadway, inclined roadway, working face, chamber, etc. under the coal mine;
● This system supports automatic data compression, packaging, and uploading to the general control room and the data center of the General Administration of Work Safety;
● The system can be connected to various systems, which can quickly realize automatic monitoring of mining areas;
● With optical port, electrical port, long-distance electrical port and other transmission methods;
● Long-distance electrical port transmission adopts ordinary four-core mining cable transmission (if the camera installation site has power supply, two-core cable can be used for transmission) The distance can reach more than 1 km, and the enhanced type can reach more than 2 km;
● Long-distance electrical port transmission mode can connect other digital transmission equipment (such as telephone, automatic remote control substation, etc.) without adding cables;
● Suitable for cameras, anti-shock, anti-shock and anti-destructive cameras used in high-security locations such as coal mines, factories, gas stations, and mineral surveys.
The characteristic is that its shell has strong impact resistance, requiring high-definition picture quality and dark or no light places.

■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.