8KW SS Microwave Vacuum Drying Equipment Box Type Food Sterilizer Machine

Box Type Food Microwave Vacuum Drying Sterilizing Device

The microwave vacuum drying equipment is used in food, chemical, pharmaceutical, agricultural and sideline products, small scale processing and other special requirements and specialized research and development of innovative products. The microwave output power of the cabinet and the size of the box body are between the small domestic microwave oven and the large industrial microwave equipment, which can fill the blank of the application field of the microwave energy at home and abroad. The machine adopts the new technology of microwave energy supply and the new electrical components. It has the characteristics of uniform power distribution. Energy saving, energy saving and complete function.

1. Characteristics Compared with conventional microwave equipment:

1) Low temperature :

under one atmospheric pressure (101.3 kpa), the boiling point of water is 100 °C.But under 0.073 of one atmospheric pressure(7.37 kpa), the boiling point of water is only 40 °C.It is on negative pressure condition when using microwave vacuum device,material can be processed under low temperature.So the quality of the material can be guaranteed tremendously. The machine is especially suitable for drying material which need to dry in the low temperature, such as herbal extract,ginseng,ect.

2) Pressure :

In negative pressure environment with microwave vacuum device,moisture evaporates faster in the lower temperature.

2. Compared with conventional vacuum drying equipment:

1) Penetration : because it is in vacuum situation when using conventional vacuum drying equipment,heat cann't transfer in the form of convection and can only conduct.So the heating speed is slow,drying time is long and the energy consumption is excesive.However,Microwave vacuum drying equipment adopts radiation way to transfere energy and it heat wholly without any medium.Itavoids the above shortcomings.

2) Evenly : microwave heating is in and outside of the material at the same time,the temperature difference is very small in and outside of the material.So it is more evenly when drying materials,and the heating efficiency is greatly increased.

3) Quickly : because of the penetration of the microwave and the radiation way to transfere energy, materials is heated inside and outside at the same time.Thus the drying speed is greatly improvedl.

The main use of microwave vacuum dryer:

1. Suitable for dying materials with high added value and heat-sensitive character,such as agricultural and sideline products,health products,food,medicine,fruit and vegetables,ect.

2. Can be used to dry or take off crystal water of herbal extract,chemicals.

Technical Parameters:

industrial drying equipment

industrial microwave heating

8KW SS Microwave Vacuum Drying Equipment Box Type Food Sterilizer Machine Images