FornSecond hand Carriage gas furnace,for heating, tempering, stress relieving, ceramic, terracotta, jars and vases

COD.1148

Dimensions
Volume m³ 3,5
Wall-to-Wall (w x d x h) mm 3.360 x 1.450 x 1.480
Useful dimensions (w x d x h) mm 3.100 x 1.000 x 1.120
External – encumbrance (w x d x h, indicative) mm 4.200 x 3.200 x 2.500
Manufacturer — JOB Forni
Heating
Burners ( 75.000 kCal/h) n. 9
Fuel – CH4
CH4
Total installed power kWt 600
Air pre-heating – sì
Regulation Type -Modulating valve with zero-governor
Regulation zones n. 1
Max working temperature °C 1.100
Electrical Panel Volt 400 kW Circa 5

COD. 1156

Structure
External structure in thick sheet metal, with sturdy steel legs.
All painted
RAL To be defined
Treatment retort in AISI 309 (max temp. 920 ° C), thickness 3 mm nr 2
Trolley for retort transport from heating chamber to cooling chamber No. 1
Insulation in ceramic fiber treated with alumina, d = 180 kg / m3 mm 250
Dimensions
Useful dimensions 750 x 500 x 1.200
Approximate external dimensions (l x p x h) m 8,570 x 5,150 x 3,100
Warm up
By means of resistors installed on ceramic fiber blocks
Installed thermal power kW 48
Maximum use temperature 800 ° C
Protective treatment atmosphere
Protective atmosphere N2-H2 in mixture
N2 (nitrogen) and H2 (Hydrogen) in mixture
Initial wash cycle

At the beginning of the cycles, a vacuum / pressure cycle will be carried out with a vane vacuum pump
Gas consumption Nm³ / h 3.5
Vacuum pump pressure bar <10 ^ -1
Internal fan
Internal fan in special steel, controlled by inverter n. 1
Impeller diameter mm 400
Motor power kW 2
Forced Cooling
Forced cooling chamber built in sheet metal and equipped with large-capacity fan Nr. 1 2 rooms
2 chambers
Control
Control areas No. 1 for each retort
Resistance control Nr. 1 Eurotherm e-power (new)
Control thermocouple n. TC K
Over temperature thermocouple n. 1 TC K
Safety thermoregulator mod. RTC 48
Process thermoregulator mod. BAIN Touch screen 7 “