especially for small parts
Aqua-Pol® Micro
Electro-polishing is the most gentle and cleanest way to give
jewelry pieces in an industrial production process a smooth,
ultra-pure surface, which can then be further processed. Our
Aqua-Pol® product lines achieve this very efficiently with
precision and the system requires only a small amount of
space.This is possible by its ingenious design with internal
running rotors.
Applications :
Suitable especially for very small parts without hanger or loop
(bulk volume 250 – 300 ml per process)
Jewelry and medical pieces made of
• gold
• silver etc.
• polishing of cast, 3D-printing, electroforming pieces
• polishing of filigree parts without changing the shape
• cleaning of tarnished pieces
Aqua-Pol® Picco
especially for applications with small quantities
Aqua-Pol® Picco-Vario
suitable especially for small quantities up to 16 Jewellery pieces.
Software upgrade and alternative top available to increase performance for 24 or 32 parts
Practical new feature:
The interchangeable tank. The electrolyte remains in the tank and as a result does not have to be replaced to process a different metal. The tank is easy and quick to replace
Koras Aqua-Pol 100
Electro-polishing is the most gentle and cleanest way to give jewellery pieces a smooth, ultra-pure surface which can then be further processed.
The new Aqua-Pol® compact system achieves this quickly and economically with precision and only requires a small amount of space. This is made possible by its ingenious design with internal running rotors. New innovation for greater durability: all housings in powder-coated steel.
Applications:
Polishes gold, silver, brass, bronze and stainless steel
polishing of cast, 3D-printing. electroforming pieces
• polishing of filigree parts
without changing the
shape
cleaning of tarnished pieces
Resin Recovery System to recover trace precious metals RSU 100
Resin Unit
The unit contains a series of selective resins to recover precious PGM & AU metals
from the incoming solution.
Non precious metals (Cu, Zn etc) pass through to the pre treatment storage tank
with the waste solution before proceeding to the neutralization tank. This unit can filter up to 200 liters per
hour. Fitted with: 3 Columns, 2 round bottoms Dn300. 3 Dn25 flanges 1 Column resting base PP nozzles
Storage tank
500 I capacity, with containment tank.
Fitted with:
1 magnetic pump
PP body with flow regulator Valves
1 Level control
1 Non-return valve
Pre-Polishing Machine
This is a universal machine used for all the wet processes of finishing -Roughing, Sanding and Polishing on jewelry parts, all ferrous alloys especially stainless steel. The machine uses vibration effect that is transmitted to a polyurethane tank by an adjustable masses vibrator. Thus, the materials placed inside the tank gets three kinds of motion: centrifugal, helical and vibrant. Their combined action, together with water and abrasive materials (with liquid compounds or paste) makes it possible to achieve superior levels of finishing
RESIN RECOVERY SYSTEM TO RECOVER PRECIOUS METAL ION EXCHANGER SYSTEMS RSU ECO
These ion exchanger systems are the economic alternative for all those who prioritise quality and functionality. The RSU ECO recovers the last gram of precious metal remaining in the process The resulting ion exchanger resin with the precious metal bound in it is then returned to the recycling process.ater after the refining process. This enables a loss free recycling process.
System components:
> glass-fibre epoxide resin cartridges
> compressed air membrane pumps
> flow meter
> storage tank
GOLD REFINING TUMBLER TB 07 Technological leader in the field of recycling systems
> Compact, space-saving, modular recycling series
> Capacity: 2.5-120 kg precious metal within 8 hours
> Easily extendable through modular design
> The dissolving tank angled at 30° rotates. This realises an excellent mixing process with the precious metal granules continually grinding against each other. This process serves to remove the silver chloride from the alloy surface and then finally dissolves it.
> Heating is not required
> Condenser in SCHOTT glass
> Dissolving medium aqua regia (HNO3+HCL)
> The complete unit is located under an exhaust. hood and in a drain tray
> Acids and solvents are not conveyed through pressing but by suction (vacuum)
