OEM Bell Annealing Furnace
USD $10,000 - $200,000 /Set
Min.Order:1 Set
Zhejiang Suntech Import And Export Co., Ltd.
Introduction of Bell type annealing furnace
Bell type annealing furnaces are mainly used for the bright annealing of steel belts, steel wires, copper belts, copper pipes, it also are widely used for the annealing in standard items, bicycles, chains industries and so on.
Ⅰ. Standard composing of one set bell type annealing furnace
Electric heating bell type annealing furnace, include following parts: | ||
1 | Furnace base(include motors and fans) | 2pcs |
2 | Inner cover(include direction guiding poles) | 2pcs |
3 | Hanging device for inner cover(share using for three furances) | 1pc |
4 | Electric heating cover(include upper and bottom electricity connecting cabinets) | 1pc |
5 | Cooling cover | 1pc |
6 | Valve frame | 1set |
7 | Electric control cabinets | 1set |
8 | Vacuumizing system(share using for three furances) | 1set |
Ⅱ. Description of whole annealing furnace parts
2.1 Electric heating cover (include upper electricity connecting cabinet)
Shell of electric heating cover are completely metal steel structure, welded by Q235 steel and profiled bars, the thickness of shell is 6mm.
2.2 Cooling cover
Cover body is made of Q235 armor plates in 5mm thickness. Two cooling fans with power 1.1KW are fixed on the top.
2.3 Inner cover (include direction guiding poles)
Inner cover is made of stainless steel (material 1Cr18Ni9Ti) armor plates in 6mm thickness.
2.4 Furnace base
Furnace base is made of completely sealing steel structure.
2.5 Electric control system
Electric control cabinets are composed of three parts: power cabinet, relay cabinet and meter cabinet.
Ⅲ. Chief technical parameters of electric heating strong convection bell type bright annealing furnace
Part | Item | Parameters | ||||||
RBG100 /200 | RBG120 /250 | RBG140 /290 | RBG160 /320 | RBG180 /320 | RBG200 /290 | RBG220 /290 | ||
Heating cover | Rated power(kw) | 200 | 280 | 330 | 380 | 450 | 480 | 540 |
Highest temperature(°C) | 950 | 950 | 950 | 950 | 950 | 950 | 950 | |
Weight of cover (kgs) | 3500 | 4500 | 5500 | 6500 | 8000 | 9500 | 10000 | |
Cooling cover | Air flow for cooling(m3/h) | 10000 | 10000 | 12000 | 15000 | 15000 | 18000 | 20000 |
Power for air cooling(kw) | 0.75*2 | 0.75*2 | 1.1*2 | 0.75*3 | 0.75*3 | 1.1*3 | 1.1*3 | |
Rotating speed for air cooling(r/min) | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | |
Water flow for cooling(r3/h) | 8 | 10 | 10 | 12 | 15 | 18 | 18 | |
Furnace base | Max. loading capacity(kgs) | 8000 | 15000 | 25000 | 35000 | 50000 | 55000 | 60000 |
Max. diameter for loading(mm) | 1000 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | |
Fan power for hot flow(kw) | 22/8 | 37/10 | 22/8 | 47/12 | 47/12 | 55/14 | 55/14 | |
Rotating speed for hot flow fan(r/min) | 1500/750 | 1500/750 | 1500/750 | 1500/750 | 1500/750 | 1500/750 | 1500/750 | |
Impeller diameter for fan(mm) | 650 | 750 | 850 | 950 | 950 | 1050 | 1050 | |
Inner cover | Diameter of inner cover(mm) | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 |
Max. height for loading(mm) | 2000 | 2500 | 2900 | 3200 | 3200 | 2900 | 2900 | |
Highest permit temperature(°C) | 850 | 850 | 850 | 850 | 850 | 850 | 850 | |
Uniformity of furnace temperature(°C) | ±5 | ±5 | ±5 | ±5 | ±5 | ±5 | ±5 | |
Space volumne(m3) | 3 | 5 | 7.5 | 10 | 13 | 15 | 18 | |
Highest permit air pressure(kpa) | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 |