Machinery for Jewellery & Precious Metals

The Automatic Melting Furnace was designed to be a safe and easy-to use electrical method for melting gold, silver and other non-ferrous metals for casting and ingot-pouring applications. It offers precise control of melting temperatures up to 1120°C (2028 °F) through its user friendly, easily programmable controller with LED display.It comes with special kanthal heating element which gives higher operating temperature range and longer life. The glass wool insulated lid holds in heat and keeps oxygen out for a cleaner melt.

Specification of Product:

Technical details:

WHAT IS AN ELECTRIC FURNACE ? 

An electric furnace is a device whcih generates heat due to the resistance offered to the passage of current that is passed through it.

The furnace provided by us is of indirect heating type, which implies there is no contact between the heating element ( we use high quality & long lasting kanthal heating element ) and the crucible.

HOW DOES IT WORK ?

When you put the power on of the furnace , the current passes through the kanthal coil and heat is generated due to ohmic resistance and the coil becomes red hot ; This heat is transferred to the crucible by radiation which melts the material that is inside the crucible.

 BENEFITS YOU GET :

• [ PRECISE TEMPERATURE CONTROL ] Highly advance digital control system combined with K-Type thermocouple, monitors the real time chamber temperature and make sure it doesnot overheat or cooldown providing you with precise and convenient melting.
• [ LONGER LASTING HEATING ELEMENT ] High quality Kanthal coil which can withstand high temperature  uptp 1450°C and higher heating cycle . this is your term partner.
• [ QUICK MELTING ] the furnace comes with an insulation lid which resists the heat from escaping and easily melts your metal without any contamination.
• [ PORTABLE ] This machine is very compact and weighs only 8kgs , providing you the freedom of moving it wherever you like.
• [ 6 IN 1 SET ] The package comes with heat resistance gloves ,safety glasses for your safety ; tong and high quality graphite crucible with collar for easy handling and minimal contamination of the melt.
• [ EASY TO OPERATE AND MAINTAIN ] The furnace is so designed , it is extremely easy to set the parameters and operate and requires minimal or no maintenance.

HOW TO OPERATE :

1. Pick an appropriate and safe working space to operate the furnace. Make it certain that the area in which you are working is madeup of incombustible material that won't catch fire in the event of liquid metal spill.
   
2. Make sure there is safe distance of atleast 24 inch between the furnace and any combustible material or item that maybe present in the immediate surrounding.
3. Put the crucible into the furnace chamber and make sure the crucible is touching the thermocouple properly.
4. Add the material to be melted into the crucible(add Flux if required).
5. Close the lid properly.
6. Plug in the furnace into the 220V AC power supply.
7. Turn on the green coloured ON/OFF button on the furnace (Green coloured light should be lit).
8. For setting the temperature, Press the square button on the temperature controller, keeping it pressed press the up /down button to adjust it according to your requirement and then release.
9. When the metal is melt turn off the green button.
10. take out the crucible from the furnace with help of a tong.
    
    ( NOTE:- Always wear safety glasses, gloves and safety shoes for your safety )

Delmer Vitrified Ceramic Jacket provides strength and longer life to graphite crucibles.

• Features : 

1. Medium frequency which give high homogeneity of alloys due to stirring of the molten alloy. 

2.  7 inch color TFT with touch screen for easy access by user.

3. Programmable power (thro' touch screen).

4. Improved power factor.

5. The furnace controlled by Industry leading ARM-7 microcontroller. 

6. Programmable Melting Temperature (through touch screen).

7. Automatic Fault detection & display.

8. Fast melting.

• SPECIFICATIONS	ID -0.5	ID -1.0	ID -2.0
  Electrical Power supply	230V Single Phase	230V Single Phase	230V Single Phase
  Max. Furnace Power	3kW	3kW	3kW
  Useful Capacity	500 gm	1 kg	2 kg
  Operating Frequency of converter	<20 KHz	<20 KHz	<20 KHz
  Max. Operating Temp.	1200 '	1200 '	1200 '
  Dimension	414*550*283 mm	414*550*283 mm	414*550*283 mm
  Weight	40 kg	40 kg	40 kg

Specifications: 

Delmer Static Furnace is a furnace for casting precious materials ideal for jewelry production.

Thanks to its generator, in the two versions of 2, 5 and 10 KW, it is possible to melt up to 1,3 and 5 kg of gold respectively. Thanks to its simple and intuitive instrumentation it is easy to use for all operators.

Technical Data:

Their particular shape is used in Magnetic Shiner machines only for the shining step, especially when there are internal surfaces impossible to reach by hand.

Rate is for 1kg.

Specifications: 

Delmer Rolling mill is very effective for precise metals like gold, silver and copper.

its specifications are as below: 

Weight : 270 kg

Dimensions : 85 X 34 X 117 cm

Power supply :  1 H.P. / .75 KW. 1 Phase

Max. Roller Speed : 7.57 (M/Pm.)

Rolls Width X Diameter : 101 X 57

Wire Grooves From – To : 0.75 - 8

Max. Sheet Width Can Be Rolled : 60

Max. Apertures Of Rolls : 25

No. Of Half Round Grooves : 2

Depth per rotation of staring : 0.78

Graphite crucibles are high quality melting crucibles. They are suitable for melting and refining precious metals.

Graphite crucible can withstand high temperatures, are chemical and thermal shock resistant and can be used in furnaces and high heat processes.

Graphite crucibles are high quality melting crucibles. They are suitable for melting and refining precious metals.

Graphite crucible can withstand high temperatures, are chemical and thermal shock resistant and can be used in furnaces and high heat processes.

Vitrified graphite crucible provides strength to crucibles.

this product contains both jacket and crucible as shown in image.