Food Dryer (Microwave Tunnel Dryer)

Microwave heating characteristics:

1.Quick Heating

Microwave heating means, to rub cells against each other  in the material which wanted to dry and heats the object by itself .So   other heat conduction do not needed for drying process.  Although the object has low heat conductivity, it also can reach the heat temperature in a very short time.

2.Homegeneity

No matter what the object shape is, microwave heating  means homogene heating. So the inside and outside temperature is basically same while drying .Save energy with high efficiency

in the microwave heating process only the heated object temperature gets higher no other part of machine, there is no waste of energy in other ways. So it saves energy and has high efficiency.

4.Healty drying

Because heating speed is fast and time is short, microwave heating can keep the objects colour and luster and alimentation.Besides that,during the short drying period, stops the possibility of reproduce hazardous fungus and bacterial contamination  for human beings

5.Safe and convenience

Because the microwave is controlled in the heating tunnel and wave vessel, there is no leak. The machine is easy to use and convenience to service.

Main technical characteristic:

Power supply: 380V 50Hz

Frequency: 2450�50MHz

Rated input power: d56KVA

Microwave output power: 24kW (adjustable)

Environmental  temperature: 5-120^oC

Relative humidity: d80%

Height of output: 60mm

Wide of conveyor belt: 240mm

Transmission speed: 0.5~15m/min

External dimension: 8000mm�400mm�1400mm (Length�Width�Height)

Configuration:

1.The machine is made of 1.5mm~2mm stainless steel, the heating stage contains 2 heating chests.  24 heats magnetron.Designed by protective device-stop working when opening doors.

2.There is microwave tester panel  equipment at the end of heating chest to measure and control the object temperature.

3.The machine have an integrative control panel, adopt electric operated control mode. Easy for operating and convenience for repairing. Power  level  and conveyor belt speed is adjustable.

4.Only used plc controler

5.15" Lcd touch panel

6.Two betls and two motor contoller