Tunnel Microwave Ovens

Listing ID #4274114

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Productionfrom 5 to 130 pieces per hour
Power rangefrom 7 kW to 200 kW
Supply Type Manufacturer, Exporter, Supplier

Preferred Buyer From : All over the world

Microwave Tunnel for the production of ingots of gold and silver A tunnel oven for the continuous production of gold bullion and silver in a controlled atmosphere. The melting of metals takes....

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Product Details

Microwave Tunnel for the production of ingots of gold and silver

A tunnel oven for the continuous production of gold bullion and silver in a controlled atmosphere. The melting of metals takes place in ingot molds of isostatic graphite by electromagnetic induction.

This unit includes the following parts:
1. Loading Zone
2. Melting Zone
3. Zone solidification
4. Cooling Zone
5. Unloading zone
6. Power Converter
Loading Zone
scroll -Piano in tapes for the automatic loading of the ingot in the pushing ramp.
Motorized -Spintore for precise positioning of the brackets
Melting Zone
-room fusion with adjustment of the operating temperature: ~ 1200 ° C.
-System induction heating.
-Area melting enclosed by panels of insulating materials with an inert gas inlet at the entrance of the brackets.
-Avanzamento of the brackets on tubular guides cooled steel AISI310
-Monitoring and temperature adjustment by means of pyrometers (working range 600-1800 ° C) with on the operator panel display.
Solidification Zone
Area which allows the withdrawal of the cast ingot management; self-regulating system in relation to the following parameters:
• ambient temperature
• cooling water flow
• cooling water temperature
The system allows to ensure the highest quality of the surfaces of the finished ingot.
Cooling Zone
cooling -Double protected and closed.
Room -Length studied to better control the cooling curve (the brackets with the ingots must exit at a temperature of ~ 30-40 ° C)
Unloading zone
-tape of ejection of the ingot from the cooling chamber
-Piano scroll for the storage of melted ingots.
Dimensions of Ingots:
▪ Lingotto 100 oz Ag
▪ Lingotto from 1000 g Au, Ag
▪ Lingotto 500 g Au, Ag
▪ Lingotto 250 g Au, Ag
▪ Lingotto 100 g Au, Ag
▪ Lingotto 50 g Au, Ag
▪ Lingotto 1 Oz Ag
▪ Lingotto 10 tolas Au

TEMPLATE	POWER	PRODUCTION RATE INGOT FROM 1 KG OF GOLD	PRODUCTION RATE INGOT FROM 1 KG OF SILVER
TUN-XS	7 kW	6-8	3-4
TUN-S	15 kW	10-12	5-6
TUN-M	25 kW	20-22	10-12
TUN-L	60 kW	40-50	25-30
TUN-XL	100 kW	70-80	40-50
DO-XXL	150 kW	100-110	60-70
TUN-MAXI	200 kW	120-130	70-80

Company Details

For over 40 years Italimpianti Orafi designs and manufactures machines for the jewelry industry.
Every stage in the design, construction, testing and after sales service are guaranteed by a team of qualified technicians and highly professional.
Thanks to this ongoing commitment the brand Italimpianti goldsmiths has become synonymous with reliability in the world.
QUALITY '
The quality of a product is created in the planning stages. Italimpianti Orafi has invested significant resources to create an office technician efficient, dedicated to mechanical engineering, electronics and chemical industries, assisted by a staff of highly trained technicians.
Assistance
ASSISTANCE
The company pursues a trade policy that tends to put the customer constantly in direct contact with the manufacturer.
Availing fact of an extensive network of agents across the hubs of the world market, Italimpianti Orafi is able to assist its clients in a prompt and effective, making the service support one of the cornerstones of its programs.