Grate cooler restructure of 1 kiln in lunan cement ltd
2.
Appraised grate cooler system modification of huaxin cement plant 2000t d precalciner kiln
3.
The clinker discharged from grate cooler will be transported by chain conveyor to the top of clinker silo
4.
Hot waste gas from grate cooler is divided into four parts : part of it is sent to kiln as secondary air , part of it is sent to decomposition furnace as burning air by tertiary duct , and the rest is drained to the atmosphere after purified by electric dust collector at kiln head
5.
New five - stage cyclone pre - heater system , high efficiency air girder grate cooler , multi - passage pulverized coal burner , davison heat temperature fan , luqi bs930 electrical dust collector , as well as chain - board elevator , chain conveyor adopted in this production line can ensure that the technology is advanced compared to other production lines with the same scale
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