Dalmia DSP Success Story

TECHNICAL PREPARATION 33

S. No. Action taken
(Equipment)

Benefits Locations

2 Robo lab • Automatic sampling

at various product

stages, analysis, and

reports

• Continuous
  sampler at raw
  meal, kiln feed,
  and clinker (18
  samples/hour)
  3 Offline particle
  size analyser


• Sample particle size
  detection


• Robo lab (for
  raw meal)
  4 Hot meal sample
  automatic
  collection
  facility to detect
  online degree of
  calcination


• Better clinker quality


• Raw mill residue can
  be optimized


• Reduced fuel
  consumption


• Pre-heater

B Environment and safety initiatives

1 Bag filter, bag

house, ESP

at different

locations

• Avoid clinker and
  coal waste


• Air pollution
  control and waste
  management
  
  
  • PH and mill
    outlets
  
  
  
  

2 Dust suppression

system

• Lower dust emission


• Lower power
  consumption


• Lower maintenance


• Lower overall capital
  cost
  
  
  • Complete
    material
    handling
    circuit prior
    to raw mill
    and limestone
    crusher circuit
    3 Provision
    of in-plant
    pavement, more
    green area, and
    road sweeping
    machine
  
  
  
  


• Control fugitive
  emissions


• Plant

4 Provision of

ambient air

quality system

• Measures
  environmental
  pollution including
  SOₓ, NOₓ, CO
  harmful gases
  
  
  • Inside plant