10-10-2012, 10:51 AM
Cheema Boilers Ltd.
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Organizational overview
Infrastructure
CBL has sizeable manufacturing facilities that produce 'A' grade quality goods. The Company has extensive experience in the manufacturing of boilers and boiler house auxiliaries. Producing through three plants, located one at Nalagarh (HP) and two plants at Kurali (near Chandigarh), CBL supplies the nation the cost-effective power solutions.
The Nalagarh plant produces process boilers while the Kurali Unit-I produce power boiler parts like boiler drums, headers and larger process boilers. The Kurali Unit-II manufactures tubular products for power boilers and boiler auxiliaries like ESP, Fans and Air Pre-Heaters etc.
The CBL plants are well equipped with destructive and non-destructive testing, and work with proven quality management systems like ISO 9001 2000 and ASME code stamp.
Welding Facilities:
TIG / MIG / SMAW / SAW facilities are used to produce highest quality equipments in shortest delivery period & at world's lowest prices. Qualified & highly skilled welders (as per ASME, IS) and extensive radiographic welding capability makes CBL an ideal choice for all types of ASME Section VIII/ ASME Section 1 constructions.
Atmospheric Fluidized Bed Combustion (AFBC) BOILERS
Most operational boiler of this type is of the Atmospheric Fluidized Bed Combustion (AFBC). This involves little more than adding a fluidized bed combustor to a conventional shell boiler. Such systems have similarly being installed in conjunction with conventional water tube boiler. Coal is crushed to a size of 1 – 10 mm depending on the rank of coal, type of fuel fed to the combustion chamber. The atmospheric air, which acts as both the fluidization and combustion air, is delivered at a pressure, after being preheated by the exhaust fuel gases. The in-bed tubes carrying water generally act as the evaporator. The gaseous products of combustion pass over the super heater sections of the boiler flowing past the economizer, the dust collectors and the air pre-heater before being exhausted to atmosphere.
Advantages of AFBC Boilers:
• Fuel flexibility
• High efficiency
• Lower power consumption
• Environment friendly
• No burner management
• Simple to operate
Types of fuels used:
• coke
• washery rejects
• saw dust
• rice husk
• wood chips
• cotton stalk
• coffee husk
• mustard stalk
• coconut shells
• ground nut shells
Reason for choosing this training:
The reason for choosing this industry for industrial training is the infrastructure and growth of the industry because if the industry is having good infrastructure only then I will get opportunity to learn something new about the latest technology. The infrastructure of cheema boilers limited is very good and big. The training methods are also very good. I get to know about this industry from a friend. The growth of the industry is also a reason for choosing this industry.