Period Extension</div><div>@ ...
Period
Pm (size < 2.5 Micron) Â Â Â Â < 40 Microgm/ Nm3
          Â
  annual Basis
Pm (size < 10 Micron) Â Â Â Â Â < 60 Microgm/ Nm3
          Â
  annual Basis
Lead          Â
          < 0.5
Microgm/ Nm3 Â Â Â Â Â Â Â Â Â
   Annual Basis
So2 Â Â Â Â Â Â Â Â Â Â
          < 50
Microgm/ Nm3 Â Â Â Â Â Â Â Â Â
    annual Basis
No2 Â Â Â Â Â Â Â Â Â Â
          < 40
Microgm/ Nm3 Â Â Â Â Â Â Â Â Â
    annual BasisÂ
Rotary Loading Device
Rotary Furnaces Of Lower Capacities Are
Generally Charged Manually. But Manual Charging Involves Time And Labour
Which slows Down The Production Rate And Reduces Total
Output. Hence A Mechanized Rotary Loading System Is Provided For Feeding
Of Raw Material In Rotary Furnace. This Leads To Huge Savings Of Time &
Labour And Increase The Total Output. The Rotary Loader is A Device Specially Designed For Transfer Of Raw Material From A Chute Of
Adequate Capacity To Inside The Furnace Shell.
Below Are The Commonly Used Rotary Chargers:
Vibro Type, Forklift Type And Tractor Fitted Charging Device.Â
Distinct Benefits Of A
Rotary Charging System AreÂ
Time Saving
Increases Production
Reduces Direct Human Contact With Hot Rotary Furnace
Reduces Temperature Loss During Charging
Reduction In Flue Gases GeneratedÂ
Jumbo Ingot MouldÂ
Jumbo Ingot Moulds Are Collection Trolleys Used
For Collecting Molten Lead From Rotary Furnaces. They Can Be Of Varying capacities, Ranging From 500 Kg. To 1500 Kg. The Most Prevalent Of The Same Is
500 Kg. Ingot Mould. Due To Higher Weight Of the Cast, It Is Called A Jumbo Ingot Mould.
These Moulds Have Trolley Type Structure With Two Unidirectional Wheels At The
Back And One Free Spin Wheel At The Front. It Is provided With A Handle To Pull It. They Are Moved Manually Or On Rails
Electro-mechanically, Varying From Unit To Unit. They Are
Smoothened On The Inside And Do Not Have Any Sharp Folds Or Edges. They Are
Usually Constructed In Sg Cast Iron For Longer Life and Increased Strength. We Also Provide Bucket Type Moulds To Be Used With
Material Handing Device.Â
Typical Parameters For A
500 Kg Jumbo Ingot Are
Shape : Pyramidical Hopper Type
Size – Top : 500mm X 500mm (inside)
Size – Bottom : 350mm X 350mm (inside)
Height : 500mm
Moc : Sg Iron
Thk : 40mm
Back Wheels : 200mm Dia X 50mm Wd
Front Wheel : 150mm Dia X 50mm Wd
Wet Scrubber For Air Pollution
Control DeviceÂ
A Wet Scrubber In The Air Pollution Control
System Is Mandatory In India And Many Parts Of The World. Wet Scrubber Uses water To Scrub Clean The Flue Gases Of Any Pollutant Gases Or Particles That
May Remain After Bag Filtration System. The scrubber Therefore Requires A Pump, Pipeline And A Retention Tank.
The Size Of The Scrubber Depends Upon The Capacity Of The System Being
Installed. Flue Gases Are Introduced In The Body Of The scrubber From Side And As They Move Up Towards The Top Of The Scrubber Which
Has The Outlet, They Pass Through A Spray Of
Fine Water Droplets Provided By A Spray Shower Provided In The Body. This Fine
Spray Leads To Scrubbing Of Any Pollutant In The flue Gases. Cleaned Gases Escape Through The Top Opening After Passing Through
A Mist Eliminator Whereas Water With
Pollutants Moves To The Bottom Of The Scrubber From Where It Is Passed Into The
Tank. One Or More Chambers Of The Tank Allow for Settling Of Pollutants Which Are Then Periodically Cleaned And Fresh Water
Is Added To Make Up Any Loss In Quantity Of Water.
It Is Then Recirculated To The Scrubber....
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