ROLLER HEARTH FURNACE FOR PLATE

republic of south africa ROLLER HEARTH FURNACE FOR PLATE

<p>PRF Roller Hearth Furnace for Plates is suitable for heat treatment processes of normalizing, annealing, quenching, tempering, etc. of bridge plates, ship plates, track plates, and other plates.</p> <p><br /> Depending on different needs, ARES PRF can be driven in two different ways: the entire line is driven by a single reduction motor, or each single roller is independently driven by a reduction motor. The drive system is equipped with a frequency control of motor speed and a material tracking system to accurately track the position of materials in the furnace. Heating methods are divided into two types: radiation tube heating under the protective atmosphere or open flame heating. The combustion system adopts a self-preheating high-speed burner combined with pulse combustion control to ensure temperature uniformity and to save fuel. The automation control system has functions such as material tracking, temperature control, protective atmosphere measurement and control, and production reports issuance. According to user requirements, PRF furnaces can be equipped with an online mathematical model for the heating process simulation. According to requirements of different heat treatment processes, PRF can be equipped with roller-pressing continuous quenching machines, intermittent pressure quenching machines, and online control cooling devices accordingly.</p> <p><br /> <strong>Material：</strong>Low alloy steel<br /> <strong>Product type：</strong>Hot rolled plate, construction machinery plate<br /> <strong>Product size：</strong>300-5000 X 10-200mm<br /> <strong>Heat-treatment process：</strong>Quenching, tempering, normalizing, annealing<br /> <strong>Quality of surface：</strong>Micro oxidation in protective gas, less oxidation in open fire heating<br /> <strong>Maximum temperature：</strong>980℃<br /> <strong>Fuel：</strong>NG，Mix gas, Purified generator gas, electricity<br /> <strong>Atmosphere gas：</strong>N2，H2，or open fire<br /> <strong>Capacity：</strong>10-100t/h<br /> <strong>Quenching device：</strong>Roller pressing continuous quenching machine,Intermittent pressure quenching machine,Online control cooling device</p>

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