Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung

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Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung Detail:

The vacuum granulator uses inert gas to protect the smelting metal. After the smelting is completed, the molten metal is poured into the water tank under the pressure of the upper and lower chambers. In this way, the metal particles we obtain are more uniform and have better roundness.

Secondly, because the vacuum pressurized granulator is protected by inert gas, the metal is casted in the condition of completely isolating the air, so the surface of the casted particles is smooth, free of oxidation, no shrinkage, and extremely high gloss.

Precious metal vacuum granulator, including a crucible for holding metal and a heating device for heating the crucible; a sealing chamber is provided outside the crucible; the sealing chamber is provided with a vacuum tube and an inert gas tube; the sealing chamber is provided with a chamber door for easy metal insertion and a cover plate; the bottom of the crucible is provided with a bottom hole for the outflow of the metal solution; the bottom hole is provided with a graphite stopper; the upper part of the graphite stopper is connected with an electric push rod for driving the graphite stopper to move up and down; a turntable is arranged below the bottom hole; A driving device is connected; a cooling water tank is arranged under the turntable for cooling the metal droplets falling from the turntable; the turntable and the cooling water tank are located in the sealed chamber; the side wall of the cooling water tank is provided with a cooling water inlet and a cooling water outlet; The cooling water inlet is located in the upper part of the cooling water tank, and the cooling water outlet is located in the lower part of the cooling water tank. The formed metal particles are relatively uniform in size. The surface of the metal particles is not easy to be oxidized, and the inside of the metal particles is not easy to generate pores.

Technical Parameters

Model No. HS-GR1 HS-GR2 HS-GR4 HS-GR5 HS-GR8 HS-GR10
Voltage 220V single phase  50/60Hz 380V 50/60Hz; 3 phases
Power 5KW 8KW 15KW
Capacity (Au) 1kg 2kg 4kg 5kg 8kg 10kg
Application metals Au, Ag, Cu, etc
Casting time                              5-10 min. 10-15 min.
Maximum temperature 1500 ℃ (degrees celsius)
Temperature accuracy ±1℃
Control type Mitsubishi PID control system / Mitsubishi PLC Touch panel
Casting beads size 1.80 mm – 4.00 mm
Vacuum Pump High level quality vacuum pump / Germany vacuum pump 98kpa (Optional)
Shielding gas Nitrogen/Argon
Machine Size 680x690x1470mm
Weight Approx. 180kg

Product Display

HS-GR-(4)
HS-GR-(5)
225
HS-GR-(2)
HS-GR-(1)


Product detail pictures:

Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung detail pictures

Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung detail pictures

Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung detail pictures

Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung detail pictures

Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung detail pictures


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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Chinese wholesale Vacuum Gold Granulator - Vacuum Shot Maker for Gold Silver Copper 1kg 2kg 4kg 8kg – Hasung , The product will supply to all over the world, such as: Vietnam, Berlin, Greenland, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Jeff Wolfe from Wellington - 2017.08.21 14:13
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Michelle from El Salvador - 2018.09.19 18:37