*AUTOMATIC SINTERING MACHINE mod. IDRA 1T, WITH ONE STATION, 120 kVA, 42TON.

 

Main features

        Machine suitable for the continuous production of average/large series of diamond segments.

        The sintering process takes place in a controlled atmosphere in the sintering stations by inlet of inert/reducing gas in the sintering station.

        Temperature control with thermo-couple automatically inserted in the center of the mould.

        Type K thermo-couple for operating temperatures up to 1000C.

        Evacuation system and smoke filtering with water filter.

        Control program with cycles divided into 12 steps. Each step includes:

         temperature

         pressure

         max. power limit

         heating time

         holding time

        Memory allows for storing of up to 120 sintering programs.

        18 mould unloading and loading magazine.

        Automatic mould feeding from mould magazine.

        18 special aluminium frames.

        process data visualisation (set and real) and alarms.

 

Options

        Analogic outlet for variable process recording.

        Pyrometer 350-1300C to be used alternatively to the thermo-couple.

        Height segment reading during sintering process (linear transducer on cylinder, resolution of 0.01 mm) with possible cycle interruption according to feedback. The system allows for pressure control during the liquid phase of sintering.

        Data acquisition system on external PC.

        Barcode reading system for automatic selection of sintering cycle according to product in aluminium frame, including labelling machine.

        36 moulds loading/unloading magazine.

        Aluminium frames.

        Electrodes in graphite.

        Graphite plates.

        Graphite moulds.

        Thermo-couples.

        Prearrangement for modem installation for remote assistance.

 

Technical Data

 

        Max. sintering area

110 cm2 (850C 350kg/cm2)

        Approx. sintering cycle time

11 - 12 min.

        Productivity

400-450 segm/h (40x2.8mm -90segm/mould)

 

200-220 segm/h (24x10mm - 44segm/mould)

        Loading and unloading magazine

n.18 moulds

        Power supply

380 / 400V 3phs 50Hz

        Max. power consumption

120 kVA (175 A)

        Transformer

120 kVA

        Compression force (adjustable)

3000 - 42000 kg

        Electrode dimensions

150 x 160x60(h)mm

        Plate dimensions

150 x 160x65(h)mm

        Aluminium frames dimensions

193 x 158mm

        Max. mould height

110mm

        Gas consumption

10 20 l/min N2/Ar2 (max. 5% H2)

        Air consumption (filtered)

10 l/min 6 bar

        Industrial water consumption

60-80 l/min 26 bar 10-20C

        Colour

Choice

        Overall size (approx.)

2700x2000x2500(h) mm

        Weight (approx.)

3000 kg

 



* MGM. reserve itself the right to change the characteristics described in this document without previous notice.