Belt Vacuum Continuous Microwave Dryer Machine

Working principle:

The so-called vacuum drying is to dry the material under vacuum and heat it. If using a vacuum pump for pumping and dehumidifying, speed upThe drying speed.
Note: If using a condenser. The solvent in the material can be recovered by a condenser. If the solvent is water, the condenser can be used, saving energy investment.

Features

1.Easily control:
Controlled by PLC programming, externally equipped with a observation window, you can observe the whole process of drying.

2. Energy savings and short processing time:
The microwave vacuum drying equipment uses electromagnetic energy to transform, the heat is generated deep within the food to be dried. It has big advantages of fast drying speed and energy saving compared with conventional drying. Typically the microwave vacuum drying will dry materials in one-sixth the time of a conventional dryer. If your conventional dryer drying time is 6 hours, the microwave vacuum dryer will do the job in 1 hour. The result is time-savings of 5hours every time you start up a dryer. This not only represents reduced energy cost, but could also represent 5 hours of additional production time.  i.e. suitable for automated manufacturing.

3.Uniform heating
The hot air in regular food dehydrators dries foods from the outside. This causes the surface to harden, making it difficult for the water inside to get out and lengthening the drying process. In contrast, the microwave-vacuum drying machine uses microwaves that reach inside the food, causing the water in it to evaporate. The water vapor is carried away in air currents. This technique results in uniform drying and allows the process to be completed more quickly.

4.Improve final product quality and extend its shelf-life
Microwaves delivers gentle and uniform heat to the product a vacuum atmosphere allows using a lower drying temperature. Microwave has the effect of disinfection and sterilization to keep product safety and extend its shelf-life. When drying at low temperature,low pressure, and the oxygen content is low, thus the oxidation reaction of the dried material is weakened, thereby ensuring the flavor, appearance and color of the products.

5.Environmental friendly
Microwave vacuum equipment do not produce "three wastes", because microwave energy is controlled in the heating chamber. There are no radioactive hazards and harmful gas emissions, no residual heat and dust pollution,environmental friendly.

Our Srevices

 -- Before sale service

  1.Provide the free consultation of the equipment.
  2.Provide the standard device and the flow chart.
  3. According to the clients' special requirement, offering the reasonable plan and free design helping to select the equipment.

 --Services during the sales:

  1.Help client design the factory and offering professional advice, free engineering drawing for the factory layout
  2.Welcome to visit our factory or the domestic clients' factory.
  3.Inspect the machine before leaving the factory.

 --After sale services: 

  1. Oversea install and debug the equipment.
  2. Train the first-line operator.
  3. Provide the basic formula.
  4. Operation/ Service/ Maintenance Manual: Provided In English.
  5. 1-2 engineers will be arranged for customer