China factory KWZG Microwave vacuum dryer for fruit ,vegetable and Medicine material

Principle:

KWZG Microwave  herb material vacuum dryer machine for fruit and vegetable Mainly used for quick low temperature drying process of Chinese traditional medicine extract,Chinese medicinal crop,

traditional Chinese medicine and western medicine,pharmaceutical and healthcare,also widely used for efficient low

temperature drying of food,biological engineering,chemical material,heat-sensitive material etc.

Thermal conduction speed of conventional vacuum drying method is slow and low efficiency,also it is hard to control

the temperature,heated material may be generated different temperature betwwen internal and external.While Microwave

vacuum drying is under vacuum conditions,materials is heated by microwave on a rotating disc,microwave heat 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.

Feature:

• Self cooling 1050W industry-class transfer is designed based on 24 hour of continuous working,have a strong power and very stable.
• Mastering the assembling technology of direct water-cooled 1050W industrial-class magnetrons which is designed based on 24 hours of continuous working.
• Vacuum pump adopt water-ring vacuum pump,the vacuum adjusting device can adjust the vacuum according to different material to realize the vacuum drying.
• Infrared precisely meature the timely temperature of materials on each disc which ensure the accuracy of temperature control,more conductive to improve the qulity.
• Material orientation device can stop at the door of furnace chamber throughout,so that it is easy for operation and reduce the labour intensity.
• 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.
• Automatic calulation of microwave working time,by inputting some basic parameters of the materials,this machine will work out the power of microwave and drying time needed,once time out,the material is can be taken out.
• Automatic balance function can keep liquid material in the horizontal all the time,which can solve some tachnical problem as material tilting,disc colliding and overturned.
• Equipped with electronic monitoring device and vacuum mirrors double hole structure,which can real-time observe and monitor the status of material,to know the features and drying level so that people can control and operate better.
• Monitoring of the temperature and flow of cooling water,thoroughly solve the problem shortage of pipe blockags and damage of magnetrons by the over high temperature of water.

Technical specification :

 Sample:

 In 45 working days

 In standard wooden case