Stable Heat from Underground Water
Mine seepage water at the bottom maintains a stable temperature throughout the year. External temperature changes do not affect it. This is a valuable low-grade heat resource. Our Mine Seepage Water Heat Recovery Unit extracts heat from this water, raises the temperature using heat pump technology, and then supplies the heat for heating purposes. The equipment taps into a reliable and stable energy source.
High Energy Efficiency
The seepage water temperature ranges from 15℃ to 35℃ and remains stable year-round. The water treatment capacity is 50 to 500 cubic meters per hour. The heat pump heating COP ranges from 4.0 to 5.5. The outlet water temperature is 45℃ to 55℃. The seepage water requires pre-treatment, including filtration, descaling, and softening. We use plate or tube-type anti-clogging heat exchangers. The system's comprehensive energy efficiency ratio is above 3.5. The Mine Seepage Water Heat Recovery Unit delivers excellent energy efficiency and return on investment.
Key Advantages and Stable Heat Source
The main advantage of our seepage water recovery unit is the high-quality and stable heat source. The water temperature remains stable throughout the year and does not drop in winter like air-source heat pumps. The water flow is also stable and continuous.
We have been in business since 1996 and have extensive experience in water-source heat pump systems. Our heat exchangers are designed with anti-clogging and anti-corrosion features to handle the specific water quality of mine seepage water. We have completed many seepage water recovery projects for mines, and customer feedback has been very positive. The Mine Seepage Water Heat Recovery Unit is a clean, safe solution with zero emissions.
Technical Data
|
Item |
Parameter |
|
Seepage Water Temp |
15–35℃ (Stable Year-round) |
|
Water Treatment Capacity |
50–500 m³/h |
|
Heat Pump COP |
4.0–5.5 |
|
Outlet Water Temp |
45–55℃ |
|
Pre-treatment |
Filtration, Descaling, Softening |
|
Exchanger Type |
Plate / Tube Anti-clogging |
|
System Comprehensive EER |
≥3.5 |
Warranty and Support
- This unit comes with a 12-month warranty. We provide seepage water quality testing to help confirm the pre-treatment plan. We support customized capacity and heat exchanger materials. Our after-sales team responds within 24 hours.
- We are an established factory founded in 1996 with many successful seepage water recovery cases. The Qitaihe project has been operating stably for many years.
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