Fire Assay Tools

Fire assay tools

Fire assay is a classical analytical technique for determining the content of precious metals (e.g., gold, silver, platinum group metals) in ores, concentrates, or alloys. The lab tools used in this process are specialized for high-temperature operations, precise material handling, and separation of precious metals from impurities. Below is a categorized summary of core tools:

lHot Pot Trolley: a trolley to storage hot crucibles.

lPouring trolley:Place steel mould on the trolley, and use a crucible fork to pour the melted sample in the crucible into the steel film to cool.

lPot Bench:Used to place crucibles, used with the crucible sample loader, and can load crucibles in batches.

lKnock up bench:used to knock up the slags from steel mould to get the lead button.

lWorkstation:used to mix the flux with samples in crucibles.

lStorage Trolley :used to storage crucibles.

lCupel Cooling Rack: used to cool hot cupels.

lSteel Mould: used to cool the melted sample in the crucibles.

lButton Tray:used to storage lead buttons.

lTools Rack: used to storage all tools.

lCrucible Fork:used to take out the hot crucibles in bulk from fusion furnaces.

lFurnace Shovel:used to clean the furnace chamber.

lFurnace Rake:used to clean the furnace chamber.

lLoading Trolley:used to load the crucible to furnace in bulk:25 places or 50 places one time.

lPot Lifter: used to transfer crucibles.

1.

lHot Pot Trolley: a trolley to storage hot crucibles.

2.

lPouring trolley:Place steel mould on the trolley, and use a crucible fork to pour the melted sample in the crucible into the steel film to cool.

3.

lPot Bench:Used to place crucibles, used with the crucible sample loader, and can load crucibles in batches.

4.

lKnock up bench:used to knock up the slags from steel mould to get the lead button.