reimaging energy TM services through GROUNDBREAKING INNOVATION

Aggregating green technologies, products and services leads to resilient, innovative, renewable energy projects that produce greater cost savings and carbon emissions reductions. 

reimaging energy TM services through GROUNDBREAKING INNOVATION

Aggregating green technologies, products and services leads to resilient, innovative, renewable energy projects that produce greater cost savings and carbon emissions reductions. 

The HUBER RoWin® Heat Exchanger consists of a welded stainless-steel construction in which horizontal pipe modules are arranged in parallel. The pipe modules are made of stainless steel to achieve maximum heat transfer efficiency. The pre-screened wastewater flows through the heat exchanger and, via the compactly arranged pipes, gives off its thermal energy to the cooling water.

Due to the specific chemical/biological properties of wastewater, a biofilm is developed over time on the heat transfer surfaces that significantly impairs heat transfer. Preventive cleaning of the heat transfer surfaces, therefore, is applied to ensure the maximum heat transfer capacity is permanently maintained. Sediments and solids settling on the tank floor are removed by a screw conveyor and returned to the sewer along with the cooled wastewater.

The HUBER RoWin® Heat Exchanger is available, as required, with an outer insulation for particularly exposed sites. Installed above ground, the system offers the benefits of easy maintenance and operation. Due to its modular design, the HUBER RoWin® Heat Exchanger can be tailored to suit specific site requirements. In combination with a heat pump, up to several hundred kilowatts of thermal output can be generated, depending on the unit size. With the optimal combination of both systems, municipalities or industrial enterprises can cover up to 80% of the heat required from wastewater as energy source.

Benefits of the HUBER RoWin® Heat Exchanger
  • Compact, enclosed tank design
  • Continuous maximum heat transfer capacity
  • Stable hydraulic conditions
  • Fully automatic operation, minimum maintenance requirements
  • Unsusceptible to grease, floating and coarse material
  • Automatic removal of sediments
  • Modular design for tailored solutions that meet the customer’s specific requirements
  • Various possible applications in both the municipal and industrial field
  • Developed especially to be used with wastewater and sludge
  • Odour-tight
  • Low maintenance requirements – Self-cleaning

 

The HUBER Heat Exchanger RoWin® System – How it works
For more information on Huber please visit their website at https://www.huber-technology.com/