RAK ROCK COMPANY
P.O.BOX 86
RAS AL KHAIMAH
UNITED ARAB EMIRATES
TEL.:
00971-7-226 8 251
FAX.:
00971-7-266 8 994
Prevention of dust emissions at ship loading.
Material to be handled: LIMESTONE
Handling capacity: 2.500 tons
Granularity: 0 - 32 mm
The following operation points in the conveying belt system between the storage silos and the transfer point from the loading chute into the ships hold will be sprayed:
...the transloading points silo Þ discharge conveyor which are equipped with
vibrator feeders
...the transloading point silo discharge conveyor Þ feeding conveyor to
shiploader
...the transloading point transvers conveyor inside the shiploader
Þ discharging pipe
...the transfer point discharging pipe Þ ships hold
The maximum mixture capacity of the ECS installation is 6.000 litres per hour
The actual quantity of service fluids used is:
power drain
4.500 litres of water per hour
1,13 litres of tenside per hour
5,5 kw
Related to the handling capacity of 2.500 tons per hour the additional humidity in the Material is 0.18%
The proportion of dust still remaining in the surrounding air is £ 18mg/m³