Principle of operation
Adopting hot air flow technology, batch roasting, roasting time is short, which can be reduced by half compared with traditional equipment; The advanced foreign technology is introduced for manufacturing, so that the equipment energy consumption is low, the roasting temperature is more uniform, the temperature curve setting and automatic control are realized, and the operation stability is very high; Double-layer frame structure is adopted for thermal insulation, which has good thermal insulation effect, and the external surface temperature does not exceed the ambient temperature +20℃.
Equipment introduction
The whole device consists of a material placing tray, a box body, a heating circulation system, an electrical control system, etc.
The box body selects insulation materials according to different use temperatures, and designs manual doors or automatic doors according to different discharging times.
Performance characteristics
The whole equipment is equipped with a set of control system, and the control mode is PLC+ touch screen. The main control functions are as follows:
◎ Setting and automatic control of heating curve.
◎ Setting, control and display of heating temperature.
◎ Circulating fan control, variable frequency speed regulation.
◎ The heating is interlocked with the circulating fan.
◎ Overtemperature alarm (when it exceeds the set temperature +10℃ or is lower than the set temperature -10℃, it will give an audible and visual alarm).
◎ Fault alarm.
