Description du projet
Exploiter les technologies numériques pour renforcer la sécurité et l’efficacité de l’émaillage des carreaux de céramique
L’Europe peut se targuer de posséder des entreprises figurant au premier rang mondial de l’industrie des carreaux de céramique. Cependant, les fabricants de carreaux sont entravés par la lenteur et les dangers que posent les méthodes d’émaillage par sérigraphie et pulvérisation. En effet, celles-ci entraînent d’importantes pertes matérielles et représentent une grave menace pour la santé des travailleurs. Le projet Glazetile, financé par l’UE, vise à exploiter les technologies numériques pour concevoir un procédé d’émaillage en ligne plus sûr et plus efficace. Il accélérera le procédé d’émaillage à moindre coût tout en générant des produits de meilleure qualité dans un environnement de travail plus sûr. Globalement, le projet renforcera la durabilité des activités des fabricants de carreaux européens.
Objectif
The ceramic tile industry is a critical industry within the EU, accounting for over 200,000 jobs in the EU-27, with an annual production value of €28 bn. World-leading companies in this sector are headquartered in the EU. According to Grand View Research, the Ceramic Tiles Market size worth is estimated to reach a value of €151.18bn by 2024.
The main challenge faced by the ceramic tile industry is of long processing times – glazing is one main processing stages that is also slow. This process is currently carried out through highly unsustainable screen printing and spraying technologies that uses organic solvents and experience significant glaze and solvent loss. These technologies are slow and pose serious health threat to ceramic tile workers due to continuously exposure to high levels of toxic organic solvent and Silica.
Although inkjet printing for the decoration of ceramic tiles is a mature technology and several machines are currently commercially available, there is currently no digital machine able to apply and dose the ceramic glazes on the tiles in a continuous in-line process. Further spray technologies available use glazes with of <40 microns and mixtures of water and organic solvents in different ratios as suspension media, and thus use a lot of energy in glaze milling and extractors to maintain acceptable level of volatiles in the atmosphere.
The Glazetile project seeks to develop a new family of digital machines (named DigiGlaze and DigiGraphic) to achieve in-line deposition of glass/ceramic glazes using water based suspensions with particle size of < 50 microns. Our water based suspensions eliminate the vapour origins from organic solvents and create a healthier and safer working environment. In addition to this, the glazes deposed with our technology have a better tactile impression when the tile is touched. Glazetile thus reduces the cost of glazing and decorating, producing a higher quality end-product.
Champ scientifique
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectronic engineeringcontrol systems
- engineering and technologyenvironmental engineeringair pollution engineering
- natural sciencesearth and related environmental sciencesenvironmental sciencespollution
- medical and health scienceshealth sciencespublic healthoccupational health
- engineering and technologymaterials engineeringceramics
Programme(s)
Régime de financement
SME-1 - SME instrument phase 1Coordinateur
41126 MODENA
Italie
L’entreprise s’est définie comme une PME (petite et moyenne entreprise) au moment de la signature de la convention de subvention.