Product Overview
The Coal Mine Gas Drainage Monitoring System is a complete mine-wide solution for gas drainage monitoring, providing real-time online monitoring of main, branch and auxiliary drainage pipeline parameters as well as pump-station environment and operating parameters. It enables gas drainage pump stations to move toward unattended operation with inspection, improving safety and manpower efficiency.
Product Description
Gas drainage is one of the most important safety activities in gassy coal mines, and its effectiveness depends on continuous knowledge of what is flowing through every pipeline and how the pump stations are performing. This system provides complete mine-wide gas drainage monitoring, covering main, branch and auxiliary drainage pipeline parameters as well as the environment and operating parameters of every pump station.
Real-time online monitoring means discharge volume, concentration, negative pressure, temperature and related parameters along the drainage network are continuously visible to the control room. Because the system handles monitoring, control and data transmission as distinct, well-organized sections, it can be configured to match the mine's drainage network topology — main lines, branch lines and auxiliary lines each receive the appropriate instrumentation.
By turning manual reading rounds into continuous automated monitoring, the system allows gas drainage pump stations to move toward unattended operation with inspection rather than permanent staffing. Personnel are freed from repetitive reading tasks, abnormal states are detected immediately instead of at the next inspection round, and the mine gains a historical record of drainage performance for analysis, reporting and regulatory compliance.
Key Features
- Complete mine-wide gas drainage monitoring solution
- Real-time online monitoring of main, branch and auxiliary pipeline parameters
- Pump-station environment and operating parameter monitoring
- Integrated monitoring, control and data transmission sections
- Enables unattended operation with inspection for pump stations
- Immediate detection of abnormal drainage conditions
- Historical drainage data for analysis and compliance
Technical Specifications
| Parameter | Value |
|---|
| Monitoring Scope | Main, branch and auxiliary drainage pipelines plus pump stations |
| Parameter Types | Pipeline flow/concentration/pressure and station environment/operation |
| System Sections | Monitoring, control, data transmission |
| Operation Model | Unattended operation with inspection |
| Application | Underground coal mine gas drainage |
Applications
Coal mine gas drainage networks, pump-station automation, gas safety monitoring, and mine gas management compliance.
![]()
![]()
![]()
