Advanced Continuous Nitrogen-Protected Brazing Furnace for Microchannel Core Brazing with Superior Thermal Insulation and Energy Efficiency
This machine adopt the latest process and high-quality high-performance furnace lining material, to ensure the thermal insulation performance of the furnace body, energy-saving effect is significant;
Fine and reasonable heating furnace partition, high-precision advanced temperature control instrument hardware selection and software parameter adjustment to make the furnace temperature control accuracy high drying area (± 5℃), brazing area (575℃ ~630℃) product temperature difference ± 3℃;
Using advanced frequency conversion speed regulating conveyor belt control system, make the workpiece to achieve cascade variable speed transmission, accurately control the running time of the workpiece in each heating area, to ensure the accurate realization of aluminum brazing heating curve;
The high-precision intelligent temperature control system is adopted to provide advanced and reliable technical means for real-time accurate measurement of furnace temperature;
The spray area device is simple and easy to use. The nozzle ensures that the drill drill spray is sufficient and uniform; the air blower ensures that the excess drill spray on the drill workpiece is blown clean;
The drying area has strong heating capacity, the circulation wind speed in the furnace is high, to ensure that the workpiece into the brazing furnace drying completely without residual moisture;
The design of the front and rear heat insulation curtain of the brazing furnace can ensure the stability of the atmosphere in the furnace and the internal furnace temperature, and ensure that the fine dense welding strength of the weld joint of the workpiece brazing is high;
Air cooling area air cooling capacity, small vibration, low noise, the maximum protection of operators and indoor environment clean and comfortable;
Advanced and perfect control system to realize production integration, intelligent, control, warning, protection system, to ensure the safe and reliable operation of the production line.
Spray spray system | ||
Source | The 380V three-phase 50 HZ | |
Aggregate capacity | 9.0 KW | |
Net band width | 800 mm | |
Max height of artifacts | 160 mm | |
Network belt transmission speed | 200-1500mm / min (continuously adjustable) | |
Height of the mesh belt working face | 900mm | |
Dry oven | ||
Source | The 380V three-phase 50 HZ | |
Heating power | 81KW | |
Working temperature | 240~320℃±5℃ | |
Heating method | radiant tube heating | |
Net band width | 800mm (304 stainless steel woven) | |
Max height of artifacts | 160mm | |
Network belt transmission speed | 200-500mm / min (continuously adjustable) | |
Height of the mesh belt working face | 900 mm | |
Grid with transmission power | 2.2 KW | |
Bravery welding furnace | ||
Source | The 380V three-phase 50 HZ | |
Heating power | 99 KW | |
Rated temperature | 550~635℃±3℃ | |
Heating method | Built-in heating element | |
Net band width | 800mm (316 stainless steel woven) | |
Max height of artifacts | 160 mm | |
Network belt transmission speed | 200-1500mm / min (continuously adjustable) | |
Height of the mesh belt working face | 900 mm | |
Grid with transmission power | 2.2 KW | |
Temperature control area | Three sections and three districts | |
Nitrogen consumption | About 15~25m3 / h | |
Central and central control cabinet group | ||
Voltmeter | 2set | Zhejiang CHNT |
Ammeter | 6set | Zhejiang CHNT |
Mutual inductor | 6set | Zhejiang CHNT |
Temperature control probe | 6set | Shanghai kaida |
Intelligent temperature control table | 3+3set | Japan guide, Zhejiang Yao Yi |
Frequency transformer | 2set | Shenzhen Yingwei Teng |
Contactor | 3set | Zhejiang CHNT |
Electric power regulator | 3set | Pu Li, South Bank of Beijing |
Spray system | ||
Spray the rack | 1set | Beijing Lian Zhongrui |
Spray blade room | 1set | Beijing Lian Zhongrui |
High pressure positive blower | 2set | Baoding shun jie |
Water pump | 2set | Guangdong LingXiao |
Stir the motor | 2set | Baoding OuRui |
Brasser can | 2set | Beijing Lian Zhongrui |
Net with | 1set | Beijing Lian Zhongrui |
Dryer furnace | ||
Dryer furnace body | 1set | Beijing Lian Zhongrui |
Internal circulation fan | 3set | Baoding OuRui |
Drive a large frame | 1set | Beijing Lian Zhongrui |
Drive system | 1set | Beijing Lian Zhongrui |
Net with | 1set | Beijing Lian Zhongrui |
Net belt tightness device | 1set | Beijing Lian Zhongrui |
Enclosure | 1set | Beijing Lian Zhongrui |
Bravery welding furnace | ||
Bravery welding furnace body | 1set | Beijing Lian Zhongrui |
Front curtain room | 1set | Beijing Lian Zhongrui |
The rear curtain room | 1set | Beijing Lian Zhongrui |
Drive system | 1set | Beijing Lian Zhongrui |
Net belt tightness device | 2set | Beijing Lian Zhongrui |
Enclosure | 2set | Beijing Lian Zhongrui |
Air cooling area | ||
The wind is cold | 1set | Beijing Lian Zhongrui |
Air cooling chamber | 1set | Beijing Lian Zhongrui |
Fan | 3set | Beijing Lian Zhongrui |
Net with | 1set | Beijing Lian Zhongrui |
Main part of the size and material | ||
Outline dimensions of the spray area | 6500×1270×2500 | Overall 304 stainless steel |
Internal dimensions of the spray area | 6500×800×160 | Main large frame low carbon steel welding |
External size of the drying furnace | 7000×1850×1960 | The outer frame is low steel processing and welding |
Internal size of the drying furnace | 7000×850×160 | Internal plate, 304 stainless steel, 2mm thick |
Outline size of the brazing furnace | 8000×2150×1800 | The outer frame is low steel processing and welding |
Internal dimensions of the brazing furnace | 8000×850×160 | Mfer 316L stainless steel, 8mm thick |
Net with | 800mm width 3.2mm diameter |
Braze area 316l other 304 stainless steel |
Machine total length | 32.5 M | Total power: 200.15 KW (Normal production only requires about 60-65% of the total power consumption) |