Rice Husk Fired Fluidised Bed Combustion Boilers 

We manufacture a precision engineered range of Rice Husk Fired Fluidized Bed Combustion Boilers. These boilers are manufactured using high grade raw material to ensure their long service life and optimum performance. The boiler works at 750 degree C. as the fuel is added to non-combustible particles. The larger area of contact between fuel and oxygen of combustion air and good mixing gives intensive combustion. The larger quantity of heat held by the bed, functions as a thermal reservoir and levels out the variation in fuel quantity and moisture content. The fuel particles remain suspended for longer period of time and swirl around in hot material of fluid bed until they burn out completely to ash.

We offer these boilers in the following specifications:

• Capacity: 1000 Kgs/hr to 10,000 Kgs/Hour

• Working pressure up to 21 Kg/Cm2g

• Design options: Single pass or 2 pass or 3 pass

Other Activities:

• Economizers (HRU), multi cyclone type dust collectors

• Complete FBC kit

• Oil/Gas/Coal/Wood fired steam boilers

• Thermic fluid heaters

• Hot water generators

• Oil/Water storage tanks, chimneys

• Pressure vessels for storage of LPG/Propane/Hydrogen/Ammonia

• PSA technology based Nitrogen/Oxygen generation plants

• Ammonia cracking units

• LPG bottling plants
  
  

Mounting & Fittings:

• One main and auxiliary steam stop valve

• One air vent valve

• One blow down valve

• One dial type pressure gauge

• Two water level sets complete with gauge glasses

• Two isolating valves for water level controller

• Motorized feed water multistage pumps

• One double / two single post spring loaded safety valves

• The feed check valve complete with piping up to the delivery end of feed pumps

Advantages:

• High thermal efficiency

• Low combustion temperature

• Low excess air

• Complete combustion of fuel

• Easy ash disposal

• Avoidance of clinkering or ash melting

• Reduced combustion area

• Reduced fouling & corrosion of tubes

• No pollution of environment

• Safe & easy fully automatic operation

• Short erection & commissioning period
  
  

Features:

• Lower cost of steam generation

• No Excise duty, if fuel is agro waste

• Lesser payback period