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34

Wire & Cable ASIA – November/December 2014

www.read-wca.com

Technology

news

The INF-2 is a new concept pail packer, designed by Gimax,

for the process of packing wire into drums.

The INF-2 is a ‘fully packaged system’ in the sense that the

only separate entity from the main body is the driven pay-off

– both the dancer and the electrical control cabinet have

been incorporated into the main body resulting in a

reduction in space occupancy (and height), and

subsequently in costs for the end user.

The unit does not follow the traditional method of raising

and lowering the drum during the packing process. The

drum and flyer both rotate, but the INF-2 makes use of an

innovative process in which the front portion of the unit itself

slowly rises while the flyer is layering the wire within the

drum. The entire flyer assembly is of a totally new design

and concept, a different philosophy to traditional methods.

The pail packer can handle various drum types (round,

hexagonal, octagonal) and various sizes ranging from small

100kg up to the traditional 350kg drums of MIG wire, and

also up to the large 500kg drums as the unit can handle

drums with or without a central core. The unit is set up as

standard with a base that can handle both round and square

drums. Size changeover is minimal.

The unit is equipped with wire straighteners, capstan and

vibrator to settle the wire in the drum, and comes complete

with an operator platform which raises and lowers with the

machine so that all parts of the unit are easily accessible

for maintenance and for threading the wire through the

system.

The INF-2 can also be equipped with an optional video-cam

system that allows the operator to check the inside of the

drum as well as other parts of the line while the unit is in

operation.

Gimax Srl – Italy

Website

:

www.gimaxgroup.com

New concept for packing wire into drums

THE original Upcast

®

continuous

casting technology allows the casting

of copper and copper alloy rod in a

cost efficient and environmentally

friendly way. It is a simple process with

easy operation through an advanced

control system.

No harmful emissions or need for

waste treatment mean a reduced

environmental

footprint

for

GREENerCAST lines, which also have

low lifecycle costs, easy variation of

output, alternative for using scrap in

the process and unique upgradability.

As new applications for copper alloys

are being developed, the utilisation of

Upcast technology within the copper

alloys field is rapidly increasing.

Rod production lines are of a modular

design, and both single- and

double-furnace configurations are

possible. With a double-furnace

configuration – having separate

melting and casting furnaces – it is

possible to reach 40,000 tpa output,

while 12,000 tpa is possible for a

single-furnace configuration. A wide

capacity range both in single- and

double-furnace

configurations

is

available with a possibility for

upgrade.

The majority of delivered Upcast lines

are for Cu-OF rod and mainly with the

most common cast rod diameter of

8mm. Rods with bigger diameters are

used for manufacturing a variety of

products, eg bus-bars, trolley wires,

electroplating anodes, etc. Cu-OF rod

is well suited for all electrical

applications.

Upcast-Hybrid technology is based on

using the same equipment for casting

both Cu rod and tubes by modifying

certain product specific parts of the

Upcast-SGTube casting machine and

coilers to facilitate easy changeover.

The flexibility of the product mix makes

the hybrid system a truly cost-effective

solution for companies with a diverse

product portfolio.

A hybrid configuration may have two

separate furnaces from which the

casting takes place. However, at any

given time just one can be used for

casting purposes while the other would

be in a standby position allowing for

oxygen free copper melt for rod and

DHP copper for tube to be

continuously

available.

When

produced from the same type of melt,

rod and tube can be cast

simultaneously.

With this system the full capacity can

be optimised between both products

or sometimes for only the other

product.

Upcast OY and ASMAG GmbH have

found a perfect match for further

processing of Cu rod through Asmag’s

Ascon process: rotary extrusion,

drawing, finishing and packing of bars

and profiles. By combining the

respective know-how and expertise

into cast and form, the two partners

can offer proven cost saving solutions

to customers.

Upcast OY – Finland

Website

:

www.upcast.com

Cost efficient and environmentally friendly

Use of Upcast technology is rapidly increasing