Left : clinker conveyor, Center : loading of clinker in trucks for being sent to Ambuja's grinding unit at Ropar, Punjab near a power plant. This unit makes PPC using clinker from here and flyash from the power plant.
Below : Rotary kiln (red), Above : Duct taking hot air from middle section of clinker cooler to the precalciner. Gujarat Ambuja Cements Ltd., Darlaghat, Himachal Pradesh
Name plate of Preheater Fan ( K stands for kiln - string, the other being c or calciner - string). Gujarat Ambuja Cements Ltd., Darlaghat, Himachal Pradesh
Back : 3 nos. hoppers for limestone and additives ( bauxite and iron ore). Limestone conveyor can be seen at the back, Middle : covered coal conveyor going to coal mill, Front : covered conveyor for limestone + additives going to raw mill.
3 nos. hoppers for limestone and additives (Bauxite and iron ore). The feeding conveyors are on the other side. Gujarat Ambuja Cements Ltd., Darlaghat, Himachal Pradesh
Back : 3 nos. hoppers for limestone and additives ( bauxite and iron ore). Limestone conveyor can be seen at the back., Middle : covered coal conveyor going to coal mill., Front : covered conveyor for limestone + additives going to raw mill and transfer tower between conveyor from the hoppers and conveyor going to raw mill (in perpendicular direction)
Back : Glass bag-house., Front : large duct carries the dedusted air to the stack., smaller ducts carry reverse air for cleaning the bags. Gujarat Ambuja Cements Ltd., Darlaghat, Himachal Pradesh
Left : Reverse air fans, Right : bag-house Fan that sucks the air from the glass bag-house and pushes the dedusted air through the stack into the atmosphere. Gujarat Ambuja Cements Ltd., Darlaghat, Himachal Pradesh
Middle : Ducts from the raw mill Prededusting Cyclones take the air to the inverted by joint . Some air is recirculated through the mill (through the duct going down to the right) and the rest goes to the glass bag-house through the duct going up and then through the inverted u shaped duct and then down to the left.
Wartsila engine used in the power plant. There are 4 such engines. Each is connected to a 6 M W generator. The inlet air comes through the blue ducts and the exhaust air goes through the white ducts. Gujarat Ambuja Cements Ltd., Darlaghat, Himachal Pradesh