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High Efficiency Centrifugal Blowers & Fans
 
Technical Specifications :                  
1.  Type Backward inclined blades / Forward curved blades / Backward curved blades / Radial blades.
2.  Capacity Custom made up to Max 300 HP
3.  Material of Construction Carbon Steel / AISI 304 / AISI 316 / Custom Made
4.  Volume flow rate As per application
5.  Total Head To suit application (Max. 1500 mm WG)
6.  Direction of discharge Upblast / Top horizontal / Bottom Horizontal/ Other
7.  Direction of Impeller rotation seen from motor end. Clockwise / Anticlockwise
8.  Drive Direct Driven / V-Belt / Invertor controlled
9.  Motor Specifications

- HP
- RPM

  

As per application (Max 300 HP)
750 / 1000 / 1500 / 3000/automatically variable
10.  Inputs Air / Gas 
Electricity
415 / 380 ± 6% V, 50/60 HZ, 3 phase with neutral.
Performance -
  • We have PROPRIETARY DESIGN SOFTWARE developed in-house for design of centrifugal fan which has been validated after more than 600 installations .
  • Proper design ensures high efficiency of upto 85%.
  • Each and every  blower is tested for following -

  • Vibration free performance tested to ISO 1940 and IS 11723 
            

  • The blower is tested for required flow rate and pressure as per  IS 4894 .Tested for bearing temperature rise.
Construction features -
  • The bearing block has following advantages -
  • Single piece bearing housing machined in one setting to eliminate alignment problem during assembly and maintenance.
  • The body is fabricated and not cast avoiding casting defects like blowholes, porosity, hence, better strength and rigidity.
  • Heavy-duty ball/spherical roller bearings are used for long trouble free performance.
  • Grease lubricated for life or with re lubrication facility.
  • Drain plug is provided for condensate removal.
  • Access door is provided for inspection / cleaning.
  • Damper is provided at outlet to control airflow rate.
  • Manometer tapings are provided at inlet and outlet to facilitate pressure drop measurement.
  • Direct driven and belt driven constriction is available.
  • Guards are provided at Air inlet and belt that make installation safe.
  • Rigid base frame and supports are provided for vibration free performance.
  • We can supply blower and fan for air / gas temperatures between -30 Deg.C to 700 Deg.C.
  • The material of construction can be AISI 316, AISI 310, Carbon Steel, and custom made.
  • We give low speed blowers for erosion free performance.
Optional Instrumentation -
  • Vibration switch to give alarm if the vibrations increase above acceptable limits.
  • Digital temperature controller to monitor temperature of bearings.
  • Manometer to measure pressure developed by the blower / fan.
  • Air flow measurement instrumentation.
Variations Possible -
  • Drive - Direct driven / V-Belt Driven/ Invertor driven
  • Impeller rotation : Clockwise / Anti clockwise.
  • Direction of discharge - Upblast / Top horizontal / Bottom horizontal / Other
 

Ecokleen Pollution Control Pvt Ltd 
,Pushpa Heights , First Floor ,Bibvewadi Corner .Pune 411037 , INDIA
Ph: +91(0)20 30930923 / 24212390  Fax : +91 (0) 20 24212533
E Mail : mktg@ecokleen.com
Last modified: June 01, 2005