Astra Kiln

The intermittent ASTRA kiln is one of the most innovative products of the SITI-SIRgroup range, devised to satisfy requirements of productive flexibility, typical in the production of sanitary ware and table ware.

Its success lies in a number of special features:

• High density and highly efficient burners, thanks to the Dual Air ThermoRange system;
• Ample possibilities of configuring the thermal system;
• Pulsating flame system that optimizes the distribution of the flame and temperatures even in the presence of very wide sections;
• Utmost precision in the adjustment equipment: based on the refined control of temperature and pressure in the chamber, the system modulates not only the gas flow rate but also that of the primary combustion air, controlling its parameters in real time.
  
  

HP Kiln 

SITI-SIR designed the continuous HP tunnel kiln according to criteria that led to the achievement of the best compromise between high production rates, maximum performance and lowest energy consumptions, all backed by top quality.

Its main features are the following:

• High density burners and wide range of heating power;
• Highly efficient thermal project and use of top quality materials in order to minimize thermal losses and fuel consumptions;
• Remarkably rigid loading cars with minimal thermal inertia;
• Control precision by means of a basic command PLC and supervision and management PC, that allows the operator to interact with the machine very simply and intuitively, exploiting its potentials to the full and appreciating its operational versatility.