Hot-air generator is also known as: Hot air occurrence machine, hot air furnace, hot air machine, hot air heater, hot wind heaters, industrial hot air generator, hot-air heating device, hot air centrifugal dryer, oven, dryer, dryer, hot air dryer, hot air dryer, hot air circulation fan and so on.
Hot-air generators are widely used in electronics, food, medicine, printing, packaging, cleaning, heat treatment, scientific research and other industries have a very wide range of application prospects. By the blower, heating box, control system of three parts, is the hot air conveyor, drying furnace, oven, packaging machine, such as automation of the best air configuration.
The Hot air Generator control system opens the circuit, the blower blows the air to the heating box, causes the air to pass through the heating tube or the spiral electric wire inside, the outside side evenly, the electric wire heats up the heat which produces after the electricity and passes through the cold air carries on the heat exchange, thus uses the air temperature The K-type thermocouple in the outlet is timely feedback the detected air temperature to the temperature controller, the instrument monitors the actual temperature according to the set temperature, and transmits the relevant information back to the solid state relay to control the heater's work. At the same time, the ventilator can use the air conditioner (frequency converter, throttle) to adjust the air volume, thus the operation temperature and the air volume are regulated. In addition, the hot-air generator also to the fan inlet, the motor set Over-temperature protection circuit and the total circuit set the emergency brake zhi switch, and further improve the protection of equipment.
The standard type hot air generator uses the international brand Electric main control (such as inverter, PID thermostat, SSR, circuit breaker, intermediate relay, magnetic switch, etc.); PID thermostat is ± 0.1% and equipped with remote switch.
The economical hot air generator uses the international brand Electric main control (such as PID temperature controller, SSR, circuit breaker, intermediate relay, magnetic switch, etc.), does not match the inverter, but the Power distribution machine protector, the PID temperature controller precision is ± 0.1%.