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For auxiliary underground ventilation and for mining and drilling of tunnels, CIRIGLIANO manufactures two-stage counter rotating and single-stage axial fans. Its compact design occupies little space and allows its direct coupling to the duct. It is directly coupled to the tunnel wall.

Single-stage and two-stage fans face a wide range of pressures. Operating features are equal to those of ordinary axial fans.

Suction

Harmful gases inside the mine are extracted through a chimney.

 

Blower

Fresh air is injected through a chimney and is ejected by the entrance ramp.

Main fans are used to move the air required inside the mine. Equipments are robust and large-sized which move flows from 100,000m³ / h to 750.000m³ / h, usually at low RPM.

 

Auxiliary fans provide air inside the mine in remote areas. These fans are used to inject or extract air. Reduced in size. Easy maneuverability with flows from 10.000m³ /h to 100,000m³/h and pressures up to 1000mm CA.

Tunnels and Mines

 

 

 

 

 

Main and

Auxiliary

Fans

 

 

 

 

Ventilation

 

 

 

 

In a mine

 

COMPANY

MINING

SPECIAL

© 2015 Cirigliano S.A. :.: ciriglianosa@speedy.com.ar

Offices and Factory in Junin: Borges 1051 . Junín

Phone: 0236 . 4421921

Offices in Buenos Aires: Avda Belgrano 3756

Buenos Aires . Argentina

Phone: 011 . 49326773

LOCATION

CELLS

CONTACT

SILOS

DOWNLOADS

TRANSFER

AXIAL

GALLERY

SERVICES

SINGLE-STAGE

TWO-STAGE

GUIDELINES

SLEEVES

GALLERY

CENTRIFUGAL