Low temperature high vacuum brazing furnace

DESCRIPTIONIt is used for brazing products such as aluminum plate-fin heat exchangers (automobile radiators, automotive air-conditioning radiators, condensers), radar network antennas and waveguides, and vacuum sealing of stainless steel vacuum flasks. Widely used in automotive, electronics, defen

Products Inquiry

Name * :

Tel * :

Email :

CompanyName :

Message :

Product Details

DESCRIPTION
It is used for brazing products such as aluminum plate-fin heat exchangers (automobile radiators, automotive air-conditioning radiators, condensers), radar network antennas and waveguides, and vacuum sealing of stainless steel vacuum flasks. Widely used in automotive, electronics, defense, aerospace, aviation.

Technical Parameters

model	Effective space	Maximum temperature (℃)	Ultimate vacuum(Pa)	Pressure rise rate(Pa/h)	Temperature uniformity(℃)	Furnace weight(Kg)
ZSL-446	400400600	850	5x10-4	0.67	≤±3	150
ZSL-669	600600900	850	5x10-4	0.67	≤±3	250
ZSL-6612	6006001200	850	5x10-4	0.67	≤±3	300
ZSL-8815	8008001500	850	5x10-4	0.67	≤±3	500
ZSL-7816	7008001600	850	5x10-4	0.67	≤±3	600
ZSL-9920	9009002000	850	5x10-4	0.67	≤±3	800
ZSL-1012	10007001200	850	5x10-4	0.67	≤±3	800
ZSL-1014	10007001400	850	5x10-4	0.67	≤±3	1000
ZSL-111325	110013002500	850	5x10-4	0.67	≤±3	2000
ZSL-121212	120012001200	850	5x10-4	0.67	≤±5	600
RVSL-141414	140014001400	850	5x10-4	0.67	≤±5	800

Technical Characteristics
Multi-zone temperature control, uniform temperature zone; trap at the inlet of the vacuum system,
Avoid welding contamination of the vacuum system.

Product advantages:
1) single chamber, internal heat, cold wall, horizontal or vertical structure;
2) The heating element is arranged reasonably, the radiation area is large, and the service life is long;
3) Multi-zone heating, multi-zone temperature control to ensure good temperature uniformity in the working area;
4) Design a reasonable metal heat shield, good insulation effect and save energy;
5) Multi-zone temperature control can be used to ensure higher furnace temperature uniformity;
6) Good working vacuum and pressure rise rate, the surface quality of the workpiece is good;
7) Multiple records, multiple monitoring and alarm devices;
8) The water-cooled electrode is specially set to prevent short circuit of the power supply caused by magnesium precipitation;