Unique advanced and long-lasting heating system
1. The heating system adopts high-efficiency and energy-saving Swedish nickel-iron heating tubes with a radiation power peak wavelength of 4UM. It is matched with a curved reflector, which has high thermal efficiency and fast temperature rise. The special forced hot air circulation structure system allows the PCB and components to be heated evenly and completely eliminates the problem of heat loss. “shadow effect”;
2. The insulation system adopts a special high-temperature resistant protection system, which is suitable for leaded and lead-free soldering.
3. Adopt Taiwan’s Sanyue long-axis high-temperature wind motor and W-shaped heating pipe design, modular design, no noise, no vibration, easy maintenance and disassembly;
4. The top and bottom of the furnace body are made of porous galvanized plates for uniform airflow, ensuring that the heat reaches the PCB evenly and balancedly. The upper furnace body can be opened as a whole to facilitate furnace cleaning.
Reliable and smooth transmission system
1. The transmission system adopts D speed regulating motor, matched with 1:60 turbine reducer, which ensures smooth operation and stepless adjustment of speed from 0 to 1200mm/min.
2. Using independent roller structure and flat support, combined with matching stainless steel mesh belt, it runs smoothly and the speed is accurate up to ±20mm/min;
3. Special stainless steel B-shaped mesh belt, durable and wear-resistant, not easily deformed after long-term use.
Stable and reliable electrical control system
1. The temperature control adopts RKC instrument control precision control system with fuzzy control and PID intelligent operation. Through PID intelligent operation, the heat is automatically controlled. The fuzzy control function adds overshoot and suppression functions and quickly responds to external heat changes. It is the fastest The temperature responds to changes in external heat and ensures a more balanced temperature through internal control;
2. Each temperature zone uses Taiwan Panduit thermocouples to quickly and sensitively respond to changes in each temperature zone, transmit and control in a timely manner, and compensate for the temperature balance of each temperature zone;
3. The special SSR solid state relay cooperates with the special radiator to greatly improve the heat dissipation efficiency and effectively extend its service life; it has no contact output, is safe and reliable, and combined with the unique fuzzy control function of the thermostat, it always monitors the external temperature and When the caloric value changes, the heating device is controlled with minimum pulses and responds quickly to ensure high temperature control accuracy, uniform temperature distribution within the machine, and lengthwise temperature distribution in compliance with IPC standards;
4. Plenty of power and rapid heating, from room temperature to constant temperature in about 20 minutes;
5. Equipped with temperature out-of-tolerance, fault diagnosis and optical alarm;
6. Delayed shutdown protection function, which cools down evenly after shutdown to prevent deformation of transmission components due to uneven cooling.
7. It has a power-off protection function to ensure that the PCB board outputs normally without being damaged after a power outage. (hand push type)