Aluminum Heat Exchanger Vacuum Brazing Furnace
Product characteristics
Compact structure, high degree of automation, green and environmental protection
Multi zone heating and temperature control for optimum temperature uniformity
Equipped with magnesium collector to prevent magnesium powder from polluting the diffusion pump.
The control system is safe and reliable, which can realize self diagnosis, audible and visual alarm, interlock protection.
Main technical parameters:
Maximum temperature (OC): 800
Limit vacuum (PA): 6 × 10-4
Temperature uniformity (OC): ± 3
Boosting speed (PA / h): 0.65
Heating element: fire resistant steel
configuration option
External cooling system, saving brazing time
Exhaust gas from air filter cleaning
Customized furnaces can also be provided according to different requirements
More details
1) horizontal single furnace square or round heating structure
2) vacuum anti pollution, easy to replace.
3) built in air cooling or external circulation.
4) the barrier designed by magnesium copper grid effectively protects the vacuum system of furnace.
5) some patents apply for the design of the furnace.
6) efficient and stable brazing process
Specification of aluminum brazing furnace
Model | Effective brazing dimension(mm) | loading volume(kg) | heat power(KW) | Max temp(ºC) | Homogeneity of furnace temp(±ºC) | pressure rising rate(Pa/h) | Gas cooling pressure (bar) |
VAB-90 | 700*500*500 | 250 | 90 | 750 | 4 | <0.4 | 0.8 |
VAB-200 | 1500*800*900 | 800 | 200 | 750 | 4 | <0.4 | 0.8 |
VAB-300 | 2100*900*900 | 1500 | 300 | 750 | 4 | <0.4 | 0.8 |
VAB-500 | 3200*1000*1000 | 3000 | 500 | 750 | 4 | <0.4 | 0.8 |
VAB-605 | 3500*1200*1200 | 4000 | 605 | 800 | 4 | <0.4 | 0.8 |
VAB-600 | 4100*1000*1050 | 5000 | 600 | 750 | 4 | <0.4 | 0.8 |
VAB-960 | 6100*1350*1350 | 25000 | 960 | 800 | 4 | <0.4 | 0.8 |
VAB-1100 | 6800*1200*1200 | 10000 | 1100 | 700 | 4 | <0.4 | 0.8 |
