Furnaces, complete plant and production technology
The core competence of JSJ lies in the development, planning and erection of tailor-made melting furnaces for specific glass compositions as well as the production technology.
In particular JSJ turns its attention on providing complete plant to its customers.
E.g. JSJ engineers have the capability to provide the complete production plant and technological know-how for glass melting and tube forming.
A second important field of activity is the glass heat treatment equipment and the special machinery. JSJ today is able to supply its customers e.g. with state-of-the-art belt, spindle type or rim tempering lines and machines, special casting machines or complete plant for chemical strengthening of glass.
In the latter case JSJ experts can look back on more than 15 years of practical chemical strengthening experience. Today, JSJ develops and supplies highly automated solutions including required process know-how for all areas of application.
GLASS PRODUCTION PLANT FURNACES, COMPLETE PLANT AND PRODUCTION TECHNOLOGY
Gas fired furnaces (oxy-fuel, regenerative, recuperative)
Special melting facilities
Glass conditioning systems
Environmental control systems
Research- and development
Ongoing technical cooperation
GLASS TREATMENT EQUIPMENT AND SPECIAL MACHINERY
Tempering lines on belt and spindles
Chemical glass strengthening lines
Annealing- and decorating lehrs
Roller furnaces for flat glass
Glass insulator assembling lines
Special machinery / complete tube drawing lines
Foam glass production
GLASS MELTING SERVICES
Melting of particular glass
Melting tests and raw material assessments
Melting technology investigations
Measurement of physical properties of melts
Corrosion tests (refractory and electrode materials)
Mathematical and physical modeling