chain guide and mesh belt PCB high quality soldering smt reflow oven

Large Computer Lead-free Reflow Oven series

Product feature:

 Brand LCD computer and PLC controlling system, temperature accuracy is ±1℃; the reflow oven can continue manufacture offline and when computer crashes unexpectedly; that can ensure system more stable and reliable.

 Windows 2000 menu screen shot, powerful functions and simple operation.

Double air cylinders lifting device is applied in top cover open system, that will make safe and reliable.

Equipped with tension device in mesh system, smooth transmission, no shock, no deformation and those will make PCB running stably.

It is synchronous chain transportation structure (which can connect automatic pick and place machine online) in the machine, that will ensure accurately width adjustment and long using life. (Chain is optional)

Automatic lubrication system is designed in the reflow oven; filling time and amount can be set and then lubricate transmission chain automatically according to setting.

All heating zones are controlled by computer and PID, Every temperature zone can be set and started independently.

Mesh/Chain transmission system is controlled by computer, it is closed loop; all kinds of PCBs can be manufactured at same time.

Sound and light malfunction alarm system is applied in reflow oven.

There is leakage protection to ensure operators and machine safe.

Build-in UPS and automatic delay system are designed in the reflow oven, which will avoid damage PCB and reflow ovens when power off or over heating.

Hot air circulation heating technology from HELLER has been applied, fast air vents improve greatly hot air flow, warm up will be fast and time is 20 min; high thermal compensation, it is suitable for high temperature soldering and curing.

Separate temperature sensors have been designed in every temperature zone, which is used to monitor and compensate temperature balance at real time.

To protect operators set, password can be set in operation system; software can save current temperature and speed setting and relate temperature curves, all data and reports can be printed.

Equipped with online temperature measurement system for three temperature zones, it can measure and monitor real temperature at any time.

Urgent cooling system is designed in reflow oven, with magnifying focus urgent cooling, the speed rate is up to 3.5~6℃/s; outside force cooling device can make soldering effect. (Force air cool system is standard design)

Rosin recycle system is applied. Rosin is directional flowing, easy replacement and clean. Special channel is designed to exit exhaust.