Product Details

Specification of Vacuum furnace:

Welding area	420550120mm*3 layers (double groups)
Furnace height	Gap height of each layer is 120mm
Single layer weight bearing	20KG
Highest temperature	Standard 0-450°C; Highest is 1200°C optional
Controlling system	Temperature controlling system+Vacuum system+Cooling system+Atmosphere system+software controlling system
Controlling way	Brand touch screen+PLC controlling system
Temperature curve	Temperature curve monitoring, data analysis
Rated Power	80KW / group
Actual power	20-40KW/ group
Weight	1200KG
Vacuum degree	Mechanical pump:5010-1Pa; Molecular pump :8.510-4pa
Temperature range	Room temperature :450℃
Max temperature raise rate	≥120℃/min
Max temperature cooling rate	≥60℃/min
Atmosphere reduction	Nitrogen and hydrogen mixed gas,Nitrogen and other inert gas and formic acid.
Power Source	380V 120A/ Group
Dimension	24009002150mm

The following models furnace size can be customized (see special custom)

Welding process monitoring analysis	Optional with 50-200 magnification, observation, analysis of the welding process
Welding video detection	Combination of welding process video and process curve, the welding process can be carried out in real time welding analysis (magnification fac-200 times).
Hydrogen pattern	100% pure hydrogen, for low activity flux tor of 50 agent and airtight welding work. With the display, the hydrogen safety device is optional to prevent accidental discharge of hydrogen
N+H	Mild gas, generally 5%-10% hydrogen content of nitrogen and hydrogen mixed gas

Application field:IGBT modular , MEMS packaging, Large-power component

==Main Explainations ==

1. Viewing system: Cavity with a visual window, can observe the welding process in real time.

2. Heating system: Heating system: Equipment configuration of the two groups of six platform heating system, each group at the same time or independently in a vacuum environment to work, do not affect each other.

3. Vacuum system : High speed rotary vane vacuum pump, can quickly realize the furnace cavity to achieve 0.1mbar high vacuum environment, the highest vacuum degree 0.01mbar, optional molecular pump up to 8.5*10-4pa (molecular pump).

4. Cooling system : Equipment adopts water cooling system, to ensure that it can quickly cooling in the high temperature and vacuum environment. the whole cabin cooling structure design to ensure non stop work for a long time.

5. Software system : Temperature can be programmed controlled, set up and down temperature curve according to the process , each curve can be automatically generated, can be edited, modified, storage, etc.

6.Controlling system : Software modular design can independently set the process curve, vacuum extraction, atmosphere, cooling, etc., and can be combined with the production process, to achieve a key operation.

6. Data recording system : With continuous real-time monitoring and data recording system, software curve recording, temperature control curve, process parameters, equipment parameters records, data call.

Packaging & Shipping:

Our service :

Why you choose us ?

1 . Face to face technical guidance : our professional technical staff will be abroad for technical guide and after-sale service .

2. Visual monitoring analysis system: Real -time monitoring the welding process and perform statistical analysis on date . stability , reliability and security operating system .

3. Rapid cooling system : Independent water cooling and gas cooling device is set in the cavity, achieve rapid cooling of the device.

Office and workshop show :

FAQ:

Question:Which payment terms you will accept?

Answer : L/C, T/T, West Union.paypal

Question: What is your delivery time?

Answer: For some normal standard size furnaces and components, we have in stock of semi-finished products ; So we can send out in 10 days; Others the delivery time is from 15 days to 45 days according to different products request.

Question: What logistic shipping ways you can send the products?

Answer: We can send goods out by sea, by air or by express per customer's requirement.

Question: What about your after-sale service?

Answer: Our warranty time is one year for defects in materials or workmanship. During this period, we will replace the bad components free of charge for customers,but this warranty does not cover consumables and failures because of abusing, misusing, accident or unauthorized alteration or repairing. Heating element is not included inside.