New-style, hygienic stainless steel open fermenters enable
winemakers to process small parcels of fruit very efficiently,
giving them greater options for experimentation. By eradicating
the need for physical entry to the fermenter to prepare it
for fermentation, they also provide major benefits for employee
health and safety. (The old concrete style of fermenter requires
dewaxing and rewaxing of its walls before each year's fermentation.)
A jacket wrapped around the fermenters will cool the vessel
when required, ensuring highly efficient temperature control.
Pre-programmed crane - the project's team of engineers have
devised an ingenious alternative to the practice of manually
draining open fermenters and shovelling the wet marc out of
them into the press. A crane which has been pre-programmed
with the locations of fermenters and tank presses picks up
the entire open fermenter, transports it to the specified
tank press and tips the wet marc into the press.
Remote control of tank temperatures - Winemakers are able
to control tank temperatures remotely from their desks and
store tank temperature histories for later retrieval.
Bondor insulation - All new barrel stores (for red and white
wine) have been constructed with the most up-to-date insulating
material, a fire retardant polystyrene sandwich panel called
Bondor.
Waste water recycling - All wastewater produced in the winemaking
process is treated to a condition suitable for use in irrigation.
The water is currently being supplied to Nuriootpa Golf Course.
|