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AAddress:NO.3 Guangda Road, Western Section of Fengdong New Town, Qindu District, Xianyang, Shaanxi, China.Block C
Tel:029-33187560  
    33187561
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Mailbox:aojie@xaaj.com  
 
Product Product
High temperature brazing furnace
查看:1854  发布日期:2016-01-13 15:02:12
High temperature brazing furnace

Mesh-belt controlled atmosphere continuous brazing furnace

Main use:

The continuous brazing furnace is widely used for stainless steel, carbon steel, brass, copper, ceramic parts brazing and bright heat treatment in industries of automobile, diesel engine, aero-space & aviation, air conditioning, refrigeration, gas water heater, electron and microwave magnetic control tube, etc .

   
Features:
  • Longer muffle lifespan: Patented heating muffle is guaranteed for 1.5 years under normal condition (1120℃) and 3 years for lower temperatures(less than 950℃).
  • Cooling muffle is under the examination and approval for invention patent, and guaranteed the brazing parts will be bright and shiny without oxidation.
  • Cooling section equipped with heat exchanger greatly improves cooling speed.
  • Imported lining materials reduces energy consumption.
  • Individual Continuous Variable Control System (ICVC) ensures very high temperature accuracy and uniformity. The furnace temperature stability can reach±1℃.
  • Automatic control with multiple protective features ensures the safety of both the furnace and operators.
Furnace Technical Data:
Model
RCWE12-
13×180×8
RCWE12-
18×260×16
RCWE12-
22×260×16
RCWE12-
22×300×16
RCWE9-
31×280×30
RCWE12-
31×300×16
RCWE12-
31×300×22
RCWE12-
35×350×20
Rated
Power
30
45
60
60
90
90
100
100
Max. Oper-
ating Temp-
erature
1150
1150
1150
1150
950
1150
1150
1150
Belt
Width
(mm)
130
180
220
220
310
310
310
350
Work Zone(W×L×Hmm)
160×1800×80
210×2600×160
260×2600×160
260×3000×160
350×2800×300
350×3000×160
350×3000×220
390×3500×200
Prote-
ctive Atmos-
phere
EXOTHERMIC, DISSOCIATED AMMONIA, MIXED NITROGEN HYDROGEN, PURE HYDROGEN
Model
RCWE12-
40×350×24
RCWE12-
42×350×30
RCWE12-
42×450×16
RCWE12-
45×450×16
RCWE12-
45×350×30
RCWE6-
58×650×10
RCWE12-
60×460×16
RCWE12-
65×450×14
Rated
Power
(KW)
110
120
120
145
145
168
150
200
Max. Oper-
ating Temp-
erature
1150
950
1150
1150
1150
650
1150
1150
Belt
Width
(mm)
400
420
420
450
450
580
600
650
Work Zone
(W×L×Hmm)
450×3500×245
460×3500×300
460×4500×160
490×4500×160
490×3500×300
630×6500×100
660×4600×160
700×4500×140
Prote-
ctive Atmos-
phere
EXOTHERMIC, DISSOCIATED AMMONIA, MIXED NITROGEN HYDROGEN, PURE HYDROGEN

Up to March 2009, the production lines of mesh-belt continuous brazing furnaces made by Aojie in operation have reached one hundred and sixty, spreading all over industrial enterprices of more than 20 provinces and cities of China, and thus strong equipment quarantee and technical support are provided for the customers to manufacture high-quality products with low cost.

 

The  heating exchanger is one of main parts of water heater; the brazing quality of heating exchanger affects directly performance and working life of water heater. Cheng Du Shuang Liu Company is a famous manufacturer of heating exchanger in China and also the first used brazing furnace to braze heating exchanger. It needed brazing furnace with high-quality and energy-saving to braze water heater’s heating exchanger. After market research for a long time, Cheng Du Shuang Liu Company finally purchased the brazing furnace manufactured by Aojie Company. The weld joint of workpieces brazed by Aojie’s brazing furnace is well filled and fastened. With features of energy saving and economy, it is very suitable for large batch production of complicated workpieces.

At present, the famous enterprises in the world such as JMAC, Japan Cherry Blossom, etc. had chosen Aojie brazing furnace to braze heating exchanger of water heater and oxygen-free copper of wall-hanging oven.

 

Xi’an Aojie made its first mesh-belt controlled atmosphere, continuous brazing furnace in 1998 for brazing stainless steel fuel rails for automotive industry. The brazing furnaces made by Aojie have been selected for use by the enterprises of Toyota, United Electronics (Bosch), US Delphi, Japan YAMASEI, Shanghai Volkswagen, FAW-Volkswagen, Dongfeng Automobile, Anhui HeLi, Wuxi Diesel Engine Works, Weichai Power and Deutz Dalian Diesel Engine Plant, etc. Aojie brazing furnaces have earned a great reputation in the automobile and diesel engine manufacturing industry.

Aojie reconstructed the American Harper continuous brazing furnace. After reconstruction of the furnace electric consumption in operation condition has reduced by 1/5, the consumption of controlled atmosphere has reduced by 1/3, and the cost has reduced by 1/4. The improvement of electric controller made the furnace work more stable.

 

Aojie made the first continuous brazing furnace for brazing stainless steel in China. When competed with KYK Japan in brazing vehicle stainless steet fuel rails, the brazing furnace made by Aojie gained the priority use position from client after comparing the product quality and maintenance cost.

Aojie continuous brazing furnace applies to precision brazing for permatron of microwave generator. Compared with Toshiba brazing furnace, the output increased two times and the product quality was no means inferior and stable,moreover both the operation cost and maintenance cost reduced a lot.

The brass or copper valves such as four-way valves, global valves and change valves etc. could be brazed in furnace. The quality of valves which brazed in Aojie-made brazing furnace complies with international standard, and the effect of these valves is better than those brazed in Italy brazing furnace. These valves have exported to America in large quantity.

Guang Zhou Da Jin Electric Appliance Company is the No.1 in production of liquid accumulators of air conditioners in Chian, it purchased Aojie brazing furnace to braze A/C liquid accumulator in 2000. The liquid accumulator is one of main parts of refrigeration system of A/C and also the device which is used for storing high pressure refrigerant. The brazing quality of A/C liquid accumulator affects directly working life and refrigeration effects of A/C. The workpieces brazed by Aojie brazing furnace is smooth, the weld joint is well filled. With features of energy saving and economy, it is very suitable for large batch production of complicated workpieces.

The famous enterprises in the world such as Panasonic, Toshiba and Hitachi, etc. had chosen Aojie brazing furnace to braze liquid accumulator of refrigerator, A/C and refrigerating cabinet, etc.

Automotive filter is one of main parts in automobile engine system. Its performance and quality could affect directly enduring use of automobile engine. Beng Bu Company, which is a professional enterprise of manufacturing automotive filter, had chosen brazing furnace manufactured by Aojie, in May, 2003. The workpieces brazed by Aojie’s brazing furnace is smooth; no oxide on the surface, the weld joint is well filled. With features of energy saving and economy, it is very suitable for large batch production of complicated workpieces.

Shaanxi Aerospace Power Company is a famous enterprise of manufacturing torque converter of forklift in China; Aojie made brazing furnace was chosen to braze blade of torque converter in July, 2006.The brazing furnace manufactured by Aojie adopts Aojie’s heating muffle (obtained national patent), the heating muffle has advantages of better structural strength, removing thermal deformation, long lifetime. The brazing furnace is operated easily. In normal operation temperature 1120℃, the brazed workpieces are of smooth surface, better fastness and leak tightness. With features of energy saving, high—efficiency and economy, the brazing furnace had gotten high praise from customers.

 

Shang Hai ZhongYuan Company, which is a professional enterprise of manufacturing stainless steel fuel rails chose the brazing furnace manufactured by Aojie to braze stainless steel fuel distributor in 2000, the factory used Japanese brazing furnace before, they had stopped using Japanese brazing furnace after Aojie brazing furnace was used. Brazed workpiece not only improves its strength and lifetime, but also makes welding Joint smooth, leak proof and beautiful appearance.

 
The representative parts brazed in high temperature brazing furnace

 
Xi'an Aojie electric heating equipment engineering Co., Ltd. (www.xaaj.com)2003-2009 All Right Resverved
Address:NO.3 Guangda Road, Western Section of Fengdong New Town, Qindu District, Xianyang, Shaanxi, China. Zip Code:712044 Shaanxi ICP:05014919
Tel:029-33187560 33187561 33187562 33187563   Phone:18691954955 13609110778
Fax:029-33187564 33187568  Mailbox:aojie@xaaj.com