6 – Zones
GT – 6600
8 – Zones
GT – 8800
10 – Zones
GT – 1000
Reflow Oven Hard Features
1.Excellent thermal convection system for reflow oven
• Efficient power design and heat management system greatly improves energy savings while lowering carbon emissions.
• 150W high quality hot air motor, large wind wheel and high-efficiency heating pipe, which is o maintain and can reduce power consumption.
• SUS304 nozzle plate is anti-corrosion and easy to maintain, also it allows to cover the boards independent of component size or color with hot air in all direction for good uniformity.
• 320 ºC high temperature processing capabilities, aallowing the heating zone temperature controllers have an accuracy of ±1 ºC, also ensuring aΔT of ±1ºC across the PCB assembly.
2.Powerful cooling zone
• Cooling zone is achieved with 2 top and bottom zones（8 zones reflow oven as an example）allowing adjustable convection speed for desired cooling slope.
• Except air cooling system, water chiller cooling system is optional.
3.Flux collection system
• Multi-stage flux filtration collects flux vapors from the reflow zone ensuring the high-efficiency process.
• Online maintenance without stopping the machine.
• Flux is trapped in a separate collection box with easy to remove plates. As a result, the oven tunnel is kept clean – thus saving the clearance time.
• Efficient flux collection system at both front-back end exhausts are installed with quick release metallic filters similar with the heat exchanger for less and easy maintenance. (optional)
4.Reliable conveyor system
• The guide rail is made from special aluminium alloy whose surface was treated by oxidation and has the super hard film, which is hard to be deformed and corroded.
• The guide rail adapts two-phases design, which increases the bending strength and deformation-resistance ability during reflow soldering.
• Special width adjustment and transmission structure design ensure the reliable PCB transmission in reflow oven.
• Both hand and electric width adjustment, also emergent hand transmission control is available can avoid that the PCB is burn in the reflow oven when the machine stops suddenly.
• Auto chain lubrication system can reduce high levels of friction that can result in chain wear, high energy consumption and unplanned production stops.
5.Machine control system
• PC+PLC electricity control system guarantees the stable machine running.
• Windows operator system, 2000/XP/win7 is avaiable.
• Built-in temperature curve，temperatures can be recorded directly on the board and displayed on the machine’s LCD display.
• E-version equipment maintenance manual is available is the machine PC.
• Soldering defects reference.