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New 420 Automatic Spray Machine Launched

Schuberts presents the Giardina “Dualtech 420”, the first stage of the renovation process that will affect the entire range of “Dualtech” automatic through-fee spraying machines, a technology that represents fifty years of experience in spray painting in the name of quality, reliability, flexibility and ease of use.


Among the most interesting technical features the two opposing painting arms that guarantee an optimal application both on the surface and on the edges of the panel and the technology for the recovery of the paint that falls on the conveyor belt and the cleaning system of the latter, solutions that have no equal in terms of very low consumption of the cleaning solvent, a longer life of the belt, and a high simplicity of operation.


Each machine in the “Dualtech” range can be equipped with accessories and technological solutions to further increase flexibility, productivity, and reliability, such as the quick gun exchange system “Dualfast”, which allows you to change guns – and consequently the spraying cycle – in less than 60 seconds or the automatic vertical positioning system of the guns, or the electronic control of the ventilation inside the spray chamber, perfect for extending the efficiency and operating time of the sprayer.

 

For more information, email sales@schuberts.co.uk

 


 

 

2nd Giardina Spray Line Installed At Door Manufacturer

One of the UK’s largest manufacturers of timber doors and components has taken delivery of a another new, second, Giardina profile spray line from Schuberts.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The ATEX certified line, running at 30m/min, is able to coat both simple and complex door components to a very high level of quality.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The spray machine is fitted with 3 Wagner automatic guns and pump system, able to deliver accurate film weights time and again.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The same line, can also spray MDF profiles, waterbased or 2k products.

 

For more information, email sales@schuberts.co.uk

New Giardina Auto-Spray Line Installed For A Very Special Use

One of the worlds largest manufacturers of engineered sealing solutions has taken delivery of a custom width Giardina coating line from Schuberts.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Built to a working width of 1500mm, this line sprays a very accurate layer of product, recovers all the overspray, to be filtered and used again and then dried inside an inline drying tunnel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The automatic belt cleaning system on the spray machine means that all overspray is recovered. It then passes through filters and back into a constant mixing stainless steel tank, before being dosed back into the machine.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The automatic guns are positioned inline and fitted with very accurate nozzles and the machine has the ability to control flow, pressure and therefore build-up of coating.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Once sprayed, the product goes into a high speed jetted air oven, connected to in-line waterheaters and heat exchanges so the oven can run at a steady 70-80c irrespective of the factory temperature.

 

Running at 6m/min, this really is a special fully automatic Giardina spray line supplied by Schuberts!

Ever wondered what a Giardina Vertical Oven looks like and works?

The four-stage vertical oven designed and built by GiardinaGroup and available through Schuberts, optimally performs the four phases that characterize a perfect drying process: flash-off, first heating, second heating, and finally cooling.


 

The drying curve is guaranteed by the four stages in which the oven is structured, one for each phase, and each stage is separated from the other by dividing panels. In other two- or three-stage ovens, instead, some of the four phases are performed in the same spaces, therefore a homogeneous separation between them is not guaranteed and the zones are joined, mixing air and conditions inside – a less than ideal situation!

 

 

 

 

 

 

 

 

 

 

 

The version of four-stage vertical oven presented in the above video link, adopts a belt tray system, perfect for small pieces (there are no dangers related to their handling or dropping through) and for large and heavy elements which, being able to rest on a large and regular surface, do not risk any damage or marking to the contact surface already painted, with the tray system offered by others.

 

 

 

 

 

 

 

 

 

 

 

 

On request, it is possible to have the GiardinaGroup four-stage oven in an ideal set-up for those who have to process both thin pieces (flat doors) and high-thickness ones (curved doors): by reducing the number of trays the problem is solved, keeping the duration in each phase and for each product, whatever its thickness, constant and homogeneous.

 

For more information, email sales@schuberts.co.uk

Giardina Profile Spray Line Installed For Door Producer

A new Giardina profile automatic spray line has been installed at one of the UK’s largest producers of timber doors and door sets.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The customer is providing high quality products ideally suited to the health, education, commercial, leisure, office fit out and high end residential markets.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Running at 30m/min, it can deal with waterbased or solvent based coatings in single pack and 2k for primers, mid-coats and top-coats.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

With a denibbing brush sander offline, it will coat from 20mm to 300mm widths, even on the most complex door profiles.

 

For more information, email sales@schuberts.co.uk

New Giardina Multilevel Vertical Dryer For Profiles Installed

A new Giardina Finishing custom-made high speed vertical oven has been installed.

 

 

 

 

 

 

 

 

 

 

The system is designed for high quality exterior coatings on solid wooden profiles, up to 6500mm long x 300mm wide.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

At the infeed of this multi-level cross transfer, a stacking machine creates a ‘batch’ of pieces (1250mm wide) on each level, one at a time.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The 10 levels of fully motorised chains, move the batches along the oven.

 

At the end of the oven, after the drying cycle, another stacking machine collects up one batch at a time and deposits it on the unloading level (11th); here, another group of motorised chains and belts singularize the pieces on a outfeed roller conveyor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This oven gives a 50 minutes drying time at a speed of 11 pieces per minute (70m/min lineal line speed!), thanks to the 100 metre long transfer chains.

 

The complete system, shown in the pictures, has been installed on a roof/terrace to save space inside the main factory and has its own air handling/heating system.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For more information, email sales@schuberts.co.uk or info@giardinagroup.com

 

Giardina and Schuberts – the Perfect Finish