Wuxi Wondery Industry Equipment Co., Ltd
Wuxi Wondery Industry Equipment Co., Ltd
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High Quantity 40400 Electrical Heating Continuous Mesh Belt Furnace
1.The heat treatment furnace line is comprised of :
Quenching Furnace → Quenching Cooling Tank → Post Degreasing
and Cleaning Tank → Continuous Hot Air Tempering Furnace →
Automatic Temperature Control Panel.
(1) total power: about 170KW (including auxiliary power);
(2) total length: about 23 meters;
(3) total weight: about 22000kg;
2D. main technical parameters of conveyor mesh belt furnace
Capacity: quenching and tempering is about 130-180kg/h, carburizing is
about 60-120kg/h, and the output varies with the shape, size and stacking
of the workpiece. Work parts: hardware tools, standard parts, etc.
3. Technical Specification Per Unit
Quenching Furnace
3-1. Specification
| 3-1-1 Working temperature: | 760℃～920℃ |
| 3-1-2 rated heating power: | 70-90KW; |
| 3-1-3 heating zone: | 3 zones; |
| 3-1-4 heater quantity: | 27 pcs; |
| 3-1-5 heating hearth length of mesh belt | 4000mm; |
| 3-1-6 preheating zone length: | 1500 mm; |
| 3-1-7 entrance rack length: | 2000 mm; |
| 3-1-8 furnace body total weight | about 8 tons; |
| 3-1-9 furnace body total width: | about 1850 mm; |
| 3-1-10 mesh belt width: | W=400mm (JAPAN SUS314S-Φ2.5*Φ3.0); |
| 3-1-11 transmission: | N=1.5KW,i=900,p＝25.4 (reduction gears+variable frequency motor); |
| 3-1-12 exhaust device: | N=0.37KW; |
| 3-1-13 fan: | N=2－1.5KW; |
| 3-1-14 furnace temperature uniformity: | ±5℃ (same cross section); |
| 3-1-15 furnace shell temperature: | ≤50℃+room temperature (driving side); |
| 3-1-16 temperature control accuracy: | ±1℃; |
| 3-1-17 carbon potential control accuracy: | ±0.05; |
4.Quenching Tank
4-1. Specification
4-1-1 mesh belt furnace: B=600mm Material:204, 1pc, ¢1.6*¢1.6*hem 30 05075-AL
4-1-2 Transmission: N=1.5KW, I=450, P=25.4 All, Nanfang motor + Xintao reducer
(including torque limiter);
4-1-3 Cooling pump: 5.5HP×3”, 1 set, Shanghai Jiajin;
4-1-4 Circulating pump: 5.5HP×3”, 1 set, Shanghai Jiajin;
4-1-5 Plate heat exchanger: (20m2) ,1 set, Yuanxiang heat exchange;
4-1-6 The lifting strip is made of aluminum alloy, 1 set, Wondery made;
6.Post degreasing and cleaning tank
6-1. Specification
6-1-1 Mesh belt: Material: W=400mm, 1PC, ¢1.6*¢ 2.0 hem 30 05075-AL;
6-1-2 Transmission: N=0.75KW, I=450, P=19.05 1 pc, Nanfang motor + Xintao reducer
(including torque limiter);
6-1-3 Spray pump: N＝2.2kw,1 pc, Jiajin;
6-1-4 Oil water separation motor: N=0.10KW, 1 set, customized;
6-1-5 Electric heating: N = 18.9KW, 3 pcs, Customized;
Tempering Furnace
7-1. Specification
7-1-1 Working temperature: ≤ 650 ℃;
7-1-2 Rated heating power: about 80-95KW;
7-1-3 Number of heaters: 81 sets;
7-1-4 Number of zones: 3 zones;
7-1-5 Heating furnace length: 6000mm;
7-1-6 Exit rack length: 1000 mm;
7-1-7 Mesh belt width: B＝600mm (SUS304 material);
7-1-8 Total weight of furnace body: about 7 tons;
7-1-9 Total width of furnace body: About 1825 mm;
7-1-10 Transmission: N= 0.75KW, I = 1800, P = 25.4;
7-1-11 Fan: N= 3－1.5kw;
7-1-12 Furnace temperature uniformity: ± 6 ℃;
7-1-13 Temperature control accuracy: ± 1 ℃;
7-1-14 Furnace wall temperature: ≤ 40 ℃ + room temperature (transmission side);
Electrical Control
8.Main components
| 1 | Carbon potential controller | 1 pc | Eurotherm |
| 2 | Digital temperature controller | 1 pc | Fuji, JAPAN |
| 3 | Audible and visual alarm system | 1 set | Customized |
| 4 | frequency converter | 1 pc | Mitsubishi, JAPAN |
| 5 | Circuit breaker | All | Schneider |
| 6 | Contactor | All | Schneider |
| 7 | Relay | All | Omron, JAPAN |
| 8 | button | all | Tiande, Taiwan |
| 9 | Voltage and ammeter | all | Taiwan |
| 10 | Oxygen probe | 1 group | Marathon, USA |
| 11 | Thermal couple | 1 pc | Dazheng, Chongqing |
| 12 | Power controller | 1 pc | Fengdi, Hangzhou |
| 13 | proximity switch | 1 pc | Omron |
9.Single point O2 carbon concentration automatic control system
Voltage 220-380v × one Ф× 50HZ;
1. C.P carbon potential controller, 1 pc;
2. Air pump: 2 sets; Reference air flow meter: 1; Carbon burning air flowmeter: 1.
3. Recorder: 1 set;
4. Flow control solenoid valve group: 1 group;
5. Oxygen probe Ф 27m/m × 600m/m: 1pc;
6. Air piping: 1 pc;
7. Electrical wiring: 1 pc;
10 On-site Work
1 pipes: the pipes for the continuous belt furnace are prepared by the buyer, but are arranged
according to the instruction of the seller.
wiring: The wires between the cabinet to each equipment section are provided by
the buyer, but are connected according to the instruction of the seller.
3 painting; the electrical resistance furnace is painted with deep color.
pipe connection: The exhaust pipes are prepared and self-designed by the buyer starting from the
point of connection flanges of the equipment.