The Vacumetal is an unit for creating objects with the casting lost wax method using a furnace ST to melt the metal.
It's made with a trolley on which are mounted to the vacuum chamber and the pump connected by a tube of large cross-section to create, inside the vacuum necessary for the achievement of the cylinders. the machine only uses cylinders with flange adapted by reducing discs.
Two models are available VAC160 and VAC250 which indicate the maximum diameter of the used cylinder.

Small amounts of metal, such as 3 or 5 kg, are melted using A03 vacuum casting machines.

A graphical user interface with LCD display that can store up to 100 channels of timing and working temperatures simplifies all operations.

Our furnaces feature two heating chambers that operate with separate heating zones and temperature settings.

A tubular frame and panels with louvres for air exchange are used to construct furnaces. General maintenance interventions are easier with a tubular system.

Heating muffles are made of resistance and unique, highly thermally efficient refractory insulating panels. Strong temperature changes can be handled by a special heating chamber made of stainless steel.

Due to belt movement, internal sliding blocks prevent chamber wear and tear. Water is used to cool the cooling chamber. The chambers are held together by a flange, and a nozzle on it allows gas to enter. In order to improve de-oxidation, two burners are placed in front of the tunnel's two ends.

Our annealing furnaces are constructed of panels with Louvres for air exchange and a tubular frame. General maintenance interventions are easier with a tubular system.

Heating muffles are made of resistance and unique, highly thermally efficient refractory insulating panels. Strong temperature changes can be resisted by special stainless steel heating chambers.

Protection gas enters the chamber through nozzles. The de-oxidation process is improved by a burner placed in front of the chamber to prevent oxygen entry. Inside is a shovel made of stainless steel.

When annealing metal, you simply push the pale to the bottom of the cooling chamber and drop it into the water tub for instant cooling (or leave it lying in the cooling chamber to cool, taking some time). The tub's treated material is removed either manually or (optionally) with a pneumatic piston.

MELTING Furnace iD series tilting The components of the static tilting furnaces are a swivel head on which the heating inductor is mounted and two flexible copper water-cooled cables connecting it to the MF induction.

The solid aluminum frame holding the medium frequency induction circuit with fast melting speed is surrounded by powder-coated panels.

The rotation is on two points by a motor acting on a tree where they placed two pulleys, and the swivel head is constructed of panels made of aluminum plates and Sindanio asbestos-free panels mounted on a stable base.

All of this is managed by a rollover and emergency control panel.

Preparing STL ( CAD ) file from picture or hand drawing and final output in Resin ( CAM ) 

Jewellery Manufactiring know how 

This fees can be adjusted towards purchase of any equipment on our store within 1 year of the payment date 

The ""ETNA"" line includes a variety of continuous casting furnaces with crucible capacities ranging from 10 to 140 kg. A graphical interface and display assist the user in his task. A tubular frame and movable panel secure access to the machine body for simple maintenance. The profile drive system is made of aluminum, is fully cooled, and is powered by a stepper motor coupled to a planetary gear; it should be integrated with the casting chamber.

All of this system is closed by an easily removable cover: entry to melting equipment (Ceramic jacket, chain bushings, thermocouples) is very quick, minimizing replacement time. The cooling socket has been enhanced in accordance with the equipment so that The cooling socket has been refined in tandem with the equipment to provide the best potential performance.

The machine's heart is a mid-frequency system designed and constructed entirely by the Technical Opdel. These furnaces are frequently used for special profiles requiring a large quantity of metal to be melted. It can use accessories such as shears or saws to trim profiles and trays to cool them. In some cases, an additional tilting head can directly fill the empty crucible with liquid metal to minimize production slowdown.

• KEY CHARACTERISTICS:
  
  
  • Due to the molten alloy being stirred, medium frequency gives alloys a high degree of homogeneity.
  
  • With an LED display, buttons are simple to use and access.
  
  • Adjustable power.
  
  • A higher power factor.
  
  • Industry-leading MO Cortex microcontroller controlling the furnace.
  
  • Temperature controllable for melting.
  
  • Automatic fault finding and visualization.
  
  • To prevent accidents and ensure uniform pouring, a tilting mechanism is motorized.
  
  • Fast melting with a strong induction generator.
  
  • Minimal upkeep is necessary.

This oven has been specifically designed for the annealing of gypsums in the production process of casting precious alloys.

The particular design, the special construction features and the tested work cycle make it an innovative and precise tool that offers the customer the possibility to achieve the objectives described below:

absolute homogeneity in the internal temperature, which determines a considerable improvement in the baking of the gypsum, with a maximum temperature of 850 ° C, on request up to 1000 ° C.

accuration in the insertion of the cylinders-molds, ease in the internal cleaning.

cooking process controlled by a touch panel, complete with:

management of the automatic opening and closing of the fireplace during the cooking cycle _management of a resistance in the wax drainage pipe, which avoids the formation of plugs

air insertion management to increase combustion, excellent for wax processing _ management of a forced cooling to decrease the cooling time.

Technical Data

Hardening alloys furnace on inert atmosphere DHF.

A FURNACE FOR HARDENING ALLOYS ON AN INERT ATMOSPHERE DHF.
This facility was created specifically to harden alloys used in jewellery manufacturing.

It is a creative and precise instrument that allows the client the chance to accomplish the following goals thanks to its unique design, unique construction features, and tried-and-true work cycle.

It's a good idea to have a backup plan just in case.
during the polishing process, superior results.
make sure the treated parts' colours stay consistent and don't oxidise.
For each unique type of alloy, perfect automatic execution of the hardness is achieved.
The goods may be placed on stainless steel trays with perforations.

Single or double place bench with suction system for dust recovery. Main technical features :

• Strong metallic structure
• Work surface in wood, lined with laminated plastics
• Protection hood with recessed lamp and plexiglass panel
• Large sucked air volume
• Filters of suitable sizes (bag filters) fixed with a quick-release system
• Emergency system for stop motor

When you need to penetrate right angles or undercut shapes, you use this cylindrical shape. In the vibration and rotation machines, they are combined with balls, planet gears, and stubs along with water and surface-active compounds for the shining step.

For grinding, polishing, cleaning, degreasing, and washing mechanical parts in general, as well as other tasks, Delmer's Finishing Division is equipped with a number of machines. Hardware and apparatus.

These devices are used for fine surface finishing in the jewelry industry. washing and cleaning of the cylinders' semi-finished plaster casting.

Delmer and Metal Finishing worked together to create Delmer-Metal Finishing.

Italian business Metal Finishing, which was founded in 1975, has been a member of the OPOEL GROUP since 2007.