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Havieron Decline
Posted: Wed May 08, 2024 9:56 am
by archer1415
Re: Havieron Decline
Posted: Thu May 09, 2024 5:13 pm
by Hydrogen
Ventilation - temporary ducting one inlet, one exhaust I expect? Probably attached to those two huge fans we saw in the most recent RNS. Eventually they will have their own vent bore raise.
Re: Havieron Decline
Posted: Thu May 09, 2024 6:13 pm
by Lennie
Hydro they wont be one inlet and one outlet, they will both be inlets and the decline itself will be the outlet.
Re: Havieron Decline
Posted: Fri May 10, 2024 6:06 pm
by Lennie
Or they could be exhaust vents and fresh air is drawn in via the decline .. seems more likely as the tubes are more stable that way.
Re: Havieron Decline
Posted: Sat May 11, 2024 8:49 am
by Shinybits
Telfer has 4 shafts, with 2 large high voltage vent fans each in a sort of ‘Y’ configuration. All 4 are extraction, and the fresh air is drawn in through the portal.
On the surface is a huge chiller room with fans that blast cooled air in to the portal to be drawn down to the bottom, as you can imagine at more than a kilometre down it is not only hot but very humid I’d think.