Grafotec Spray Systems GmbH

Grafotec has been an active supplier of machinery in the float glass industry since 1983, starting with the development of roller-type powder application systems, which apply interleaving powder through gravity on to flat glass. Grafotec has supplied all of the major float glass manufacturers worldwide with these robust machines, giving a good reputation in the industry. Due to the need of the float glass manufacturers, Grafotec has expanded the product range in 1995 with a new product – the Liquid Applicator LA 1000 – designed for the protection of the float glass against corrosion during transport and storage. This Liquid Applicator applies an anti-corrosion liquid onto the airside of the glass, which prevents from staining, irisation or corrosion. The LA 1000 has proven its quality in 15 installations all around the world and it followed Grafotec’s company idea to build machines, which are known to be of high quality and robustness. 

Previously Grafotec has started a new development in facilitating the „gravity bending“ of the automotive glass industry with a new product – “AGA 1000” – that can apply liquid interleaving material (like CELITE) between the windshield-pairs in order to prevent glass slipping and to improve the optical quality of the windshield immensely. This will especially facilitate the realisation of the more complicated windshields with difficult bending geometry and higher optical requirements. For more information visit our website at: http://www.grafotec.com/news.htm 

Furthermore, Grafotec is currently introducing a new nozzle-type powder application system. 

The highly motivated Grafotec team hopes to be of assistance to all float and automotive glass manufacturers in coping their daily problems and improving their glass quality.

 
Contact Info 

Company  Grafotec Spray Systems GmbH 
Address  Keimstrasse 7a
86420 Diedorf 
Country  Germany 
Phone  0049 821 906990 
Fax  0049 821 9069910 

Email

 		 Email Contact 
Internet  www.grafotec.com 
    

Year founded

 		 1983 
   
 
Name Mr. Reinhold Senft

Position

 Sales, Customer Relation

Email

 Email Contact
 
Name Ms. Susanne Schindlmayr

Position

 Sales Dept.

Email

 Email Contact
 

 
Products

AGA1000 Auto Glass Applicator

The Grafotec AGA - System is an unique, contact-free, mechanical working roller application system, which impresses through its simple technology. Due to its nearly maintenance free and extremely service-friendly design, it is particularly well suited for a continuous operation such as for the production of wind-shields.

  • The system especially distinguishes through its even and homogeneous application. The liquid amount could be easy controlled by the mechanically operated adjustment post.
  • The highspeed application roller (up to 6000 rpm) produces a very fine mist directed towards the front. The amount of mist leaving the housing is controlled by the mechanically adjustable shutter gap.
  • The pneumatic driven shutter (opening and closing) allows to apply the liquid on individual sheets, without losing much of the liquid.
  • The PLC controller is well proven and allows quick adaptation to various production needs.


LA 1000 Liquid Applicator
The Grafotec LA - System is an unique mechanical Liquid Applicator system using a basically simple technology. Due to its nearly maintenance free and extremely service-friendly design, it is particularly well suited for a continuous operation such as for the production of flat glass in a floatline. By using a DraftControl cabinet and an ReverseOsmosis system you have a totally complete and clean operation. This at the same time solves all possible environmental control questions, a subject of greatly increasing importance. The high speed application roller (up to 6000 rpm) produces a very fine mist directed towards the front. The amount of mist leaving the housing is controlled by the electronically adjustable shutter gap.

By using an automatic curtain width control and by the possibility of varying the saturation level of the liquid sprayed, you have the choice of applying an extremely wide range of liquids with excellent results.

The PLC controller is well proven and allows quick adaptation to various production needs.

By staggering the individual applicator bars, the unit can cover spray widths of up to 5700mm. The two outer bars each are equipped with a motorized baffle which automatically adjust the spray curtain to the exact width of the ribbon. Strategically located sensors lets the spray curtain follow the ribbon drift and watch over the beginning / end of a ribbon as well as over broken ribbons.

Whenever the available city water may not have the required consistency, we recommend the use of our ReverseOsmosis system. This system can be expanded with a MixingStation, which then runs nearly fully automatically.
 
News

29.04.2010  Liquid corrosion protection for the glass industry 
  The Liquid Application System LA 1000 from Grafotec Spray Systems GmbH provides for a uniform corrosion protection of float glass. The Bavarian company is the only vendor worldwide to offer such a nozzleless process.   
     
29.04.2010  Flüssiger Korrosionsschutz für die Glasindustrie 
  Das Liquid-Applikations-System LA 1000 von Grafotec Spray Systems GmbH ermöglicht einen gleichmäßigen Korrosionsschutz für Floatglas. Das bayerische Unternehmen ist dabei weltweit der einzige Anbieter, der auf ein düsenloses Verfahren setzt.   
     
23.03.2010  Redundant separating agent application system from Grafotec 
  Grafotec Spray Systems GmbH, the leading manufacturer of separating agent application systems for protection of float glass and flat glass, is ensuring additional product safety.   
     
23.03.2010  Redundantes Trennmittelauftrags-System von Grafotec 
  Grafotec Spray Systems GmbH, führender Hersteller von Trennmittelauftrags-Systemen für den Schutz von Float- und Flachglas, sorgt für zusätzliche Produktionssicherheit.   
     
08.02.2010  AP 550 – Das Einsteigermodell unter den Trennmittelauftrags-Systemen 
  Mit dem Einsteigermodell AP 550 aus seiner bekannten AP-Serie zeigt Grafotec Spray Systems GmbH erneut Flexibilität und Innovationsfähigkeit im Bereich Trennmittelauftrag in der Glasindustrie   
     
Show all news (6) of Grafotec Spray Systems GmbH...  
 

Location
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The company Grafotec Spray Systems GmbH offers its products and services in the area of Functional coatings, Powder applicators, Separating Powders
Contact Info
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