Gold Bullion Vacuum Casting Machine

Bullion Casting Machine

Precious Metal Vacuum casting machine is designed for those ingot casting of gold, silve or other precious metal on basis of the customized mould. In the process of metal heating, The machine can vacumm pumping or inert gas inflate to make the gold or silver ingot surface looks more bright and smoothy, and without any oxidized or other loss.
Approaching each project as a partnership, the goal of COOLDO is to share the customer’s vision to produce the best for the your application.

Features

1, Four Pieces gold casting a time
2, Vacuum protection during heating process.
3, Continuous process monitoring by sensors

Gold Vacuum Casting Machine Description:

vacuum bullion casting machine

Gold Vacuum Casting Machine Parameter :
vacuum gold casting machine

ModelCDO-F2CDO-F4
Spec.2 PCS gold a time4 PCS gold a time
Power45kw70kw
Voltage3P/380V3P/380V
Suitable MetalGold,SilverGold,Silver
Melting Time6 min6 min
Cooling Time6 min7 min
Capacity2kg Gold4kg Gold
Temperature1600℃1600℃
Overall Size1400*700*1200(mm)1600*700*1200(mm)
Machine Weight210KG230KG

1.Based on the IGBT Technology which is fast in melting speed, 5-8 minutes can finished one circle casting process

2.PLC control system, automated spreading, hassle-free procedure, liberation of workforce

3.It is one of the most saving, safe as well as reliable method for gold and silver bullion making until now.

4.The whole process is under the vacuum condition, so It can avoid bullion’s oxidation, shrinking, as well as water wave under vacuum

5.Full Automatic PLC With Seimens Touch Screen which can gurantee the convenience operation of the whole process, and improve the operation accuracy .

6.24 Hr continuous functioning will satisfy your long-time casting goal.

7.Fairly Smooth surface which can improve your bullion competitiveness, and increase your business profit

PLC Control Panel Of Vacuum Casting Machine:

Vacuum casting machine PLC (1)

CDOCAST Ingot Vacuum casting machine are developed to manufacture any dimension of ingots, from 100 g to 15kilo-bar either in gold or silver. You just need to put the pre-weighted gold/silver grains or powder into our custom-designed graphite mould, and then positioned inside the Vacuum melting chamber, during the solidification phase the ingot will be  cooled  down suitably by the custom design water cooling induction coil in the melting chamber.

 

 

Our Ingot vacuum casting  furnace are totally  design as automatic casting, the operator only has to filled in the graphite mould with the  pre-weighted raw material, like gold powder, gold grain, close the door of the melting chamber as well as press the START switch to release the automatic cycle,  the casting will started automaticly,  after finished the casting cycle, you can abtain the gold or silver bar which is ready for the market

 

During the whole casting process, the  whole melting  and cooling down process will takes place in a closed chamber , we have design a automatic program which can vacuum the melting chamber automatic, you just press the bottom of  vacuum , the vacuum process will be automatic done within 5 minutes, what is more, inert gas  like Argon or Nitrogen will be filled in the melting chamber which can prevent the silver or gold from Oxidation.

The Heart technology of our vacuum casting machine is the induction generator and induction coil, we design them to maximized the heat transfer during the cycle and the induction coil is designed as the square shape which is 100%  match the shape of the mould which can gurantee the melting  is uniform,  our engineer team also design  pneumatic jack  which  will lift the graphite mould  up perfectly into the center of the electromagnetic field as well as the melting step will start.