Product Overview
The PX-BZWL125/100 is a high-pressure water injection pump station in the PX-BZWL series, purpose-built for drilling, water injection and pressure-relief duties in underground mining and rock engineering. Rated at 10 MPa system pressure and 125 L/min flow, with 250 kW of installed power, the station supplies the water delivery needed for seam water injection, pressure relief and permeability enhancement programs. All major components are consolidated on a skid-mounted base frame measuring approximately 4100 × 1200 × 1900 mm and weighing around 5500 kg, which simplifies transport and on-site installation in confined underground settings. With configurations aligned to project conditions, the unit offers controllable, dependable high-pressure water supply for mine water-control operations.
Product Description
The PX-BZWL125/100 is designed around a simple principle: deliver high-pressure water where and when it is needed, in a package that underground operators can install and maintain with minimal disruption. The pump set, drive system and control elements share a common frame, reducing footprint and cutting installation time at each new working face. Components are selected for continuous high-pressure service, with accessible inspection and maintenance points built into the layout to support long operating campaigns.
In practice, the station supports seam water injection, pressure relief and permeability enhancement, helping mining teams manage water hazards and improve conditions for gas drainage. The 10 MPa pressure and 125 L/min flow suit mid-range injection and relief tasks, while the installed power provides a stable operating margin. Since the final configuration can be adapted to project requirements, the PX-BZWL125/100 fits a wide range of mining layouts and application priorities.
Key Features
- Supports drilling, water injection and pressure relief applications
- Multiple flow and pressure classes available across the PX-BZWL series
- Configured by project requirements for site-specific duty
- Stable high-pressure water delivery for sustained injection work
- Skid-mounted frame that integrates pump, power and control systems
- Compact overall size that simplifies underground transport and installation
- Continuous-duty design with accessible routine maintenance points
- Suitable for seam water injection, pressure relief and permeability enhancement
Technical Specifications
| Parameter | Value |
|---|
| Equipment type | Water Injection Pump Station |
| Pressure / flow | 10 MPa / 125 L/min |
| Installed power | 250 kW |
| Machine weight | approx. 5500 kg |
| Overall size | approx. 4100 × 1200 × 1900 mm |
| Applications | water injection, pressure relief / permeability enhancement |
| Power supply | Subject to configuration |
| Control mode | Subject to configuration |
| Cooling system | Subject to configuration |
| Safety devices | Subject to configuration |
Applications
The PX-BZWL125/100 is applied in underground coal and rock engineering where high-pressure water must be delivered reliably for seam water injection, pressure relief, permeability enhancement and drilling support. The station is suited to mine water-control programs aimed at reducing the risk of water and gas outbursts while improving extraction conditions. Customers gain a compact, skid-mounted water delivery system that is easy to move between working faces, quick to commission and configurable to suit changing project requirements.
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