This gas fired aluminum solution production line is specially designed for large scale heat treatment equipment. With most advanced electrical control system, all mechanical movements and varies of instruments for the whole production line can be automatically controlled. Energy source of the furnace adopts natural gas. Working condition of the whole system are controlled and inspected in the Main control room through PC. Mechanical actions have interlock function. 8 sets of circulating fans are equipped with this production line, thus inside of temperature uniformity can be achieved ≤ ± 6º C. The equipment is installed at work shop in straight line. It mainly consists of feeding table, solution furnace body, quenching tank, unloading table, and electrical control system.No. Item Technical Data 1 Effective Dimension of Working Zone 10500×3800× 300 mm (L× W × H ) 2 Maximum Service Temp. 550 ºC 3 Temp. Uniformity ±6 ºC 4 Temp. Control Accuracy ± 1 ºC 5 Heating Zone 8 6 Heating up time (no-load ) ≤45min ( from ambient to 550 ºC) 7 Heating Method Natural Gas 8 Calorific Volume 8400Kcal/Nm3 9 Maximum Gas Consumption 280 Nm3/h 10 Burner Quantity 8 sets 11 Burner Type Self pre-heating model 12 Combustion Control Method Impulse Combustion Automatically Control 13 Gas Heating Method Radiation Tube 14 Workpieces Transfer time (to Quenching tank) ≤25S 15 Power of Hot Air Circulating Fan 11KW×8 =88 KW 16 Temperature Controller Honeywell 17 Temperature Controller Shimaden 18 Recorder Shanghai DH-Chino 19 Temperature Control Method PID regulating 20 Thermocouple model K type 21 Skin Temperature ≤ 50 ºC ( excluded thermal short-circuit point ) 22 Roller Material ZG3Cr24Ni7SiNRe( Inside temperature at 550 ºC, aluminum will not stick at surface of rollers. ) 23 Maximum Loading Capacity ≤16.5T No. Item Technical Parameter 1 Effective Working Dimension 7500×3800× 300mm (L×W×H) 2 Spray Method Upper and Bottom Spray
