Profile：Features: ? Adopt brand LCD computer + PLC intelligent control system, the temperature control accuracy is ±1°C (if the computer crashes unexpectedly, it can realize offline work without affecting production), and ensure the control system is stable and reliable; ? Windows2000 operation interface, powerful and easy to operate; ? The upper furnace is opened with a double cylinder lifting machine to ensure safety and reliability; ? Equipped with mesh belt tensioning device, the transportation is stable, no jitter, no deformation, ensuring smooth PCB transportation; ? Synchronous rail transmission mechanism (can be connected to the automatic placement machine) to ensure accurate and high service life of the guide rail; (optional rail) ? Automatically control the lubrication system, which can automatically lubricate the transmission chain by setting the refueling time and fueling amount; ? All heating zones are PID controlled by the computer (can be opened separately in the temperature division zone. Partition heating can be used to reduce the starting power);