Aluminum Heat Exchanger Vacuum Brazing Furnace

• Customization: Available
• Certification: ISO, BV
• Place Style: Horizontal
• Model NO.: VAB series
• Range of Applications: Industrial
• Type: Vacuum Brazing
• Usage: Heat Exchanger Brazing
• Fuel: Electricity
• Transport Package: Container
• Specification: 700*500*500 till 6800*1200*1200mm
• Trademark: B-JVT
• Origin: Beijing
• HS Code: 8515190000
• Production Capacity: 200

Product Description

Aluminum heat exchanger brazing furnaces 

Main technical parameters:
Max. Temperature (ºC) :800
Ultimate vacuum (Pa): 6×10-4
Temperature uniformity(ºC):±3
Pressure rising rate (Pa/h) :0.65
Heating element: refractory steel

Product Features

1. compact structure, highly-automatized opeation, green and energy saving
2. multi-zone heating and temperature control to get the best temperature uniformity
3. Equipped with magnesium collector to prevent the magesium powder to pollute diffusion pump.
4. Running safty and reliable, the control system can realize self-diagnosis, audible and visual alarm, interlock protection.

Configuration Option

1. Exterior cooling system to save the brazing time
2. Air filter to clean exhaust air

Customized furnace still avaiable according to different requirement



MORE DETAILS 

1)Horizontal type ,single furnace chamber ,square or round heating structure 
2)Vacuum  are anti-pollution and easy to change .
3)Air cooling build-in or outside loop.
4) Barrier for magnesium copper grid design ,effectively protect vacuum system  of furnace .
5)Some patents are applied for design of furnaces .
6)high efficiency and stable for brazing process 
7)Our customers are leading radiator companies around China and overseas.



   SPECIFICATIONS FOR 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