Solution for online monitoring system of tailings pond

NegotiableUpdate on 01/08

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

As an important supporting facility for mining production, the safe operation of tailings ponds is directly related to the safety of the surrounding people's lives, property, and ecological environment. The online monitoring system solution for tailings ponds is centered on "real-time, precision, and global", integrating seven monitoring modules to build a full process solution of "data collection real-time transmission intelligent analysis early warning linkage", achieving 24-hour uninterrupted monitoring of key safety indicators of tailings ponds, and promoting management from "passive response" to "active prevention and control".

Product Details

As an important supporting facility for mining production, the safe operation of tailings ponds is directly related to the safety of the surrounding people's lives, property, and ecological environment.Solution for online monitoring system of tailings pondWith "real-time, precision, and global" as the core, integrating seven monitoring modules, a full process solution of "data collection real-time transmission intelligent analysis early warning linkage" is constructed to achieve 24-hour uninterrupted monitoring of key safety indicators of tailings ponds, promoting management from "passive response" to "active prevention and control".

1Solution for online monitoring system of tailings pondMonitoring background

Tailings pond is an important link in non coal mine safety production and one of the major hazards in this field. Once an accident occurs, it will cause huge losses to the lives and property safety of downstream people, cause serious pollution to the local environment, and have a serious negative impact on local economic development and social stability. As a result, the State Administration of Work Safety issued a notice in 2013 on the installation of online monitoring systems for tailings ponds, requiring all third class and above tailings ponds to establish online monitoring systems by the end of 2013. Encourage the installation of online monitoring systems in fourth grade tailings ponds.

2、 System Overview

Our online monitoring system for tailings ponds utilizes sensor technology, signal transmission technology, network technology, and software technology to monitor key technical indicators that affect the safety of tailings ponds and dam bodies from a macro and micro perspective. It records historical and existing data, analyzes future trends, assists enterprises and governments in decision-making, improves the level of tailings pond safety assurance, and effectively prevents and suppresses major accidents. The system relies on an intelligent software system to establish an analysis and warning model, which is integrated with the SMS platform. When an abnormality occurs, it automatically sends a short message to the mining management personnel in a timely manner, and initiates the corresponding contingency plan as soon as possible.

3、 Main monitoring content

1. Reservoir water level monitoring module

2. Monitoring of dam infiltration line

3. Dam displacement monitoring: including surface displacement, internal displacement, horizontal displacement, and settlement monitoring

4. Rainfall monitoring

5. Dry beach monitoring: including beach top elevation, dry beach length, dry beach slope, etc

6. Leakage monitoring

7. Video monitoring

4、 List of Monitoring Projects

Monitoring items	Device Name	Monitoring items	Device Name
Surface displacement monitoring	GNSS receiver	Gantan Monitoring	High frequency radar level gauge
Internal displacement monitoring	Series fixed inclinometer	Reservoir water level monitoring	Pore water pressure gauge
Infiltration line monitoring	Pore water pressure gauge	Rainfall monitoring	Digital high-precision rain gauge
video surveillance	High definition network gun camera

5、 Monitoring basis

Technical Regulations for Safety of Tailings Pond AQ2030-2010

Engineering Technical Specification for Online Safety Monitoring System of Tailings Pond GB 51108-2015

6、 Implement functions

1. Comprehensive, 24/7 real-time monitoring, real-time monitoring capability: Automated monitoring of various monitoring points of the tailings pond, real-time grasp of the overall safety status of the tailings pond operation.

2. Grading warning capability for tailings ponds: In case of emergency abnormal situations, the system can promptly send alarm information through SMS or software screens to achieve comprehensive warning function.

3. Implement basic data management and historical data storage: Implement monitoring data storage, visually display the historical changes and current status of various monitoring and monitoring data information, and provide simple, clear, intuitive and effective reference information for the safety production management of mining enterprises.

4. Implement data interconnection with relevant departments to meet permission management functions: have permission management, permission login, and permission negotiation functions, realize different management and data sharing of warehouse safety monitoring information within the company and supervisory departments, and can achieve three-level sharing of cities, counties, and mines.