Power Engineering

Fans manufactured by ZVVZ MACHINERY, a.s. form a part of many combustion process technologies used by power plants, heating plants and municipal boiler plants.

More about ZVVZ Machinery

Axial mixed flow fans

Standard sizes: 2,000 to 5,000 mm or according to the needs of a particular project. Standard transported air mass temperature of up to +200°C.

Advantages

  • extensive high-efficiency working area
  • easy operation even at low power
  • aerodynamic regulation by swivelling the rotor blades
  • reliability of operation
  • rotor blade alternative materials

Axial constant-pressure fans

Only standard sizes: 710 to 4,500 mm. Transported air mass temperature of up to +250°C.

Advantages

  • traditional product
  • low investment costs
  • low maintenance costs
  • simple aerodynamic regulation by swivelling the blades of the control device
  • reliability of operation
  • non-explosiveness

Radial fans

Standard sizes: 400 to 2,800 mm or according to the customer’s needs. Transported air mass temperature of up to +400°C.

Advantages

  • traditional product
  • low investment costs
  • low maintenance costs
  • simple aerodynamic regulation by swivelling the blades of the control device
  • reliability of operation
  • non-explosiveness

Important references

Dětmarovice Power Station, Czech Republic

Axial and Radial Fans
APJB 4500, RVM 2500
Input power 2750, 290 kW
Rate speed 650, 740 ot/min
Year of delivery 2013, 2014, 2018

Prunéřov Power Station, Czech Republic

Axial and Radial Fans
APJB 2650, APJC 3550, RVM 2800
Input power 1700, 4400, 175 kW
Rate speed 990, 744,685 ot/min
Year of delivery 2012

Tušimice Power Station, Czech Republic

Axial and Radial Fans
APJB 2500, APJC 3550, RVM 2500
Input power 800, 5440, 85 kW
Rate speed 990, 740, 593 ot/min
Year of delivery 2007