Low Price High Quality KWZL Small Microwave Vacuum Dryer for Fruit and Vegetable
Product Description
Application
Mainly used for efficient low temperature drying process of food,pharmacy,biological engineering, chemical,material,also applicable for low volume production of experimental device.
Principle
Thermal conduction speed of Conventional vacuum drying method is slow and low efficiency,also it is hard to control the temperature,heating materials may be generated different temperature between internal and external.While Microwave vacuum drying is under vacuum conditions,material materials is heated by microwave on a rotating disc,microwave heal the material directly,by this way both internal and external of the material can be heated at the same time,dispense with conduction and convection in order to realize the fast and high quality drying.
Feature2.Mastering the assembling technology of direct water-cooled 1050W industrial-class magnetrons which is designed based on 24 hours of continuous working.
3.Vacuum pump adopt water-ring vacuum pump,the vacuum adjusting device can adjust the vacuum according to different material to realize the vacuum drying.
4.Infrared precisely meature the timely temperature of materials on each disc which ensure the accuracy of temperature control,more conductive to improve the qulity.
5.Material orientation device can stop at the door of furnace chamber throughout,so that it is easy for operation and reduce the labour intensity.
6.Develop a rectangular waveguide,with a small standing wave,which is easy for installation and can match the magnetrons better to make output power magnetrons higher.
Technical parameters
Model
KWZL-01
KWZL-02
KWZL-03
KWZL-04
KWZL-05
KWZL-06
Working frequency of wave
2450 ±15
Total Power of supply
<4
<5
<6
<7
<8
<9
Output power of wave
0~1continuous
controllable
0~2continuous
controllable
0~3continuous
controllable
0~4continuous
controllable
0~5continuous
controllable
0~6continuous
controllable
Evaporative power
0~1
0~2
0~3
0~4
0~5
0~6
Rotating speed of disc
0~6
Wave leakage
<3
Flow of cooling water
>3
>5
>8
>10
>10
>10
External dimension for reference
1.05*0.7*1.4
1.05*0.7*1.4
1.05*0.7*1.4
1.3*1.15*1.65
1.3*1.15*1.65
1.3*1.15*1.65
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