Aluminium Products Brazing Furnace Vacuum Brazing

• Customization: Available
• After-sales Service: on Line
• Warranty: 12 Monthes
• Model NO.: PJ-Q
• Type: Stainless Steel Heating Equipment
• Certification: ISO
• Structure: Horizontal Type
• Brand: Paijin
• Working Temperature: 600-2800 Degree
• Max Vacuum Pressure: 6.7*E-3
• Loading Capacity: 100-2000 Kg
• Pressure Raise Rate: 6.7PA/H
• Transport Package: Wooden Cases
• Specification: 700*500*500 mm
• Trademark: PAIJIN
• Origin: China
• HS Code: 8514101000
• Production Capacity: 120 Sets Per Year
• Package Size: 1000.00cm * 1000.00cm * 1000.00cm
• Package Gross Weight: 15000.000kg

Product Description

Product Description

Low temperature Vacuum Brazing Furnace for Aluminium brazing
Aluminum alloy vacuum brazing furnace adopts advanced structural design.
The heating elements are evenly arranged along the 360 degree circumference of the heating chamber, and the high temperature is uniform. The furnace adopts high-power high-speed vacuum pumping machine.
The vacuum recovery time is short. Diaphragm temperature control, small workpiece deformation and high production efficiency. Low cost aluminum vacuum brazing furnace has stable and reliable mechanical action, convenient operation and flexible programming input. Manual / semi-automatic / automatic control, automatic fault alarm / display. To meet the requirements of typical parts of vacuum brazing and quenching of the above materials. Aluminum vacuum brazing furnace shall have the functions of reliable automatic control, monitoring, tracking and self diagnosis at the international advanced level. Energy saving brazing furnace, with welding temperature lower than 700 degrees and no pollution, is an ideal substitute for salt bath brazing.
 

APPLICATIONS
It is mainly used for vacuum brazing and heat treatment of aluminum alloy products such as automobile radiator, air 1conditioning evaporator, condenser, radar network antenna and so on.
 

 

Characteristics
★Square/Circle chamber design, reflective metal heat shield, 360 degree surround radiation heating
★ Multi-zones independent temperature control, convective heating , vacuum partial pressure
★ Internal and external circulating cooling mode
★ Add vacuum condensation and Collector at exhaust Port
★ Fast recovery time of High vacuum system
★ Accurate process control achieves consistent product reproducibility
 

Detailed Photos

Model	PJ-LQ5510	PJ-LQ9920	PJ-LQ1225	PJ-LQ1530	PJ-LQ2250
Effective Hot Zone WHL (mm)	500*500*1000	900*900*2000	1200*1200*2500	1500*1500*3000	2000*2000*5000
Load Weight(kg)	500	1200	2000	3500	4800
Maximum Temperature(ºC)	700
Temperature control accuracy(ºC)	±1
Furnace temperature uniformity(ºC)	±3
Maximum Vacuum Degree(Pa)	6.7 * E -3
Pressure raise rate (Pa/H)	≤ 0.5
Air cooling pressure	2
Furnace structure	Horizontal, single chamber
Furnace door opening method	Hinge type
Heating elements	Ni Strip heating element
Heating chamber	Metal Insulation screen
PLC & Electric elements	Siemens
Temperature controller	EUROTHERM
Vacuum pump	Mechanical pump, roots pump,diffusion pump
Furnace structure	Horizontal,Vertical, single chamber or multi chambers
Door opening method	Hinge type, Lifting type,Flat type
Heating elements	Ni Strip heating element, Mo heating elements
PLC & Electric elements	Siemens;Omron;Mitsubishi;Siemens
Temperature controller	EUROTHERM;SHIMADEN

Inquiry pls with specification requirements including

Working temperature:

Working Vacuum degree:

Hot zone dimension:

Loading Capacity:

 

Relative information

Hi,my friend, thanks for checking Paijin Vacuum furnaces. I will show you why our products are  your best choose.

Technical advantages:

1. Energy saving: By using our self-owned registered patented technology of energy saving, our furnaces saves 20%-40% energy than other brands in heating. Reduces muh cost.
2. High Intelligent Control system:All our furnaces are equiped with our high intelligent control system, it can realize one button operation by the recorded data and record the processs in Computer.
3. Advanced Voltage control technology, lower current in same power to avoid the melting of cables, and raise safety level.

Process
Paijn vacuum furnaces are basically composed by Furnace body, heating system, vacuum system, gas recharge system and control&measure systems.

A standard vacuum furnace would able to used for the basic processes like:
Annealing
Tempering
Brazing
Sintering
Hardening
In Vacuum and Atmosphere conditon.

By adding some fuction parts, it will realize or strengthen its ability in
Carburizing
Debinding
Nitriding
Oil hardening
Low temperature difference brazing (≤±3ºC)

Hot zone materials:

Graphite Hot Zones
Graphite hot zones are long-lasting and can deliver excellent ROI. They are robust, economical to repair and incorporate hearth designs with high creep strength.

All-Metal Molybdenum Hot Zones
If your process is susceptible to graphite contamination, a molybdenum hot zone can meet your needs. Our moly hot zone elements feature a "double-U" profile which makes them easy to install and replace.

Custom Constructions
We offer custom hot zone construction such as graphite insulation with moly heating elements, for applications with unique requirements.

Payment terms and ordering process:
We accept paymen by TT:
20% TT in advance, 50%TT after confirmation of drawings and 30% TT after PSI but before loading on board

or 100% LC at sight.
Ordering Process:
Confirm user's technical specification requirement----Quotation with specification---confirm specification and other terms---sign contract--first payment or Issurance LC----Drawing confirmation----Manufacturing---Preshipment inspection and training---Shipment----field service like installation and commission(optional)---after sales service


Produce time and delivery schedules
According to different model and requirements about the furnace, It need about 3-8 monthes for the produce of the furnace.
After the finish of the furnace, User's representatives are invited to visit our factory and inspect the furnace in our factory.Meanwhile,we can supply 1-2 weeks free training courses for them in our factory.
After the pre-shipment inspection and final payment, we will arrange the shipping within one week.



Quality Control:
Quality is the spirit of the products, is the key point decide a factory's future.Paijin take quality as the most priority issues in our daily work.To ensure the good quality of our products, we paid much attention on 3 aspects.

1. Most important: Human. Human is the most important point in every work. We have complete training courses for every new worker, and we have rating system to rate every worker to a level (junior, middle, high), different level workers are apponted to different jobs with different salary. In this rating system, it's not only the skills, but also rate in responsibility and error rate, executive power etc. By this way, workers in our factory are willing to do the best in his work.And strictly follows the quality management rules.
2. Best materials and components: We only purchase the best materials on market, we know that saves 1 dollar in material would cost 1000 dollars in final. The key parts like electric components and pumps are all brand products like Siemens, Omron,Eurotherm, Schneider etc. For the other parts made in China, we choose the best factory in industry and signed product quality guranntee contract with them,to ensure every component every parts we use in the furnace is the best quality products.
3. Strict Quality management: We have 8 quality check points in the processes of furnace producing, Examination in each check point is carried by 2 workers and 1 factory manager is responsible for it. In these check points, materials and components, and every aspects of the furnace are double checked to ensure its quality. At last, before the furnace leaves factory, it should be final checked with heat treatment experiments.

Packages and Shipping:
We have much experience in the packages and shipping, our furnaces are usually shipped by rail or by sea. Sometimes small parts my shipped by air. The main body will be fixed in the container by steel ropes and other parts will be packaged in wooden cases.

After sale service:
a. Quality Guarantee

We supply a guarantee period of 12 months reckoning from the date of commissioning of the furnace against all defects or failures due to faulty design, material, or workmanship. But within 18 monthes after the furnace is deliveried from our factory.

b. Backup support for provisioning of spares for 15 x years.

c. Technical Support:We supply 15 years free online technology support for our furnaces.

 

 

Company Profile