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HENTO Supplier Stailess Steel Vacuum Dryer Fruit / Microwave Vacuum Drying Machine

1.Characteristics of Microwave Vacuum Drying Machine :

Ⅰ.Compared with conventional microwave equipment:

1)Low temperature:under one atmospheric pressure (101.3 kpa), the boiling point of water is 10086 15315573781 °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.

Ⅱ.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.

2.Scope of application Microwave Vacuum Drying Machine :

The unique mechanism of microwave make the material heated inside and outside at the same time.Vacuum,in other word in a negative pressure,the material can be dried in a low temperature.This makes the material being heated evenly,maintain its originalcolor,and the material composition don’t be changed.All in all, microwave vacuum drying equipment effectively guarantees the quality of raw materials.

The main use of microwave vacuum drying equipment:

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.

We have several models of this machine.The following are the brief technical parameters of other models.

If you need further information, please contact us freely, we will do our best to cooperate with you.

O princípio da Mé ondas eletromagnéticas de 300 MHz a 300 mil MHz. As moléculas de água no material do meio aquecido são moléculas polares. Sob a ação do campo eletromagnético de alta freqüência de mudança rápida, a orientação de polaridade de AAAA mudará com a mudança do campo elétrico externo, o que provoca o movimento e o efeito de fricção mútua das moléculas. O campo de campo de microondas pode ser transformado em energia térmica no meio, de modo que a temperatura do material aumentará e uma série de processos fisicoquímicos, como expansão térmica e expansão, vai acontecer, de modo a atingir o propósito de aquecimento e secagem por microondas. . Vantagens da AAAA: o equipamento de secagem por microondas é de aquecimento rápido, o equipamento de secagem por microondas é um aquecimento uniforme, economia de energia, alta eficiência, fácil de controlar, limpo e sanitário, aquecimento seletivo, seguro e inofensivo.
Shandong Leader Machinery Co.,Ltd. sempre adere a um projeto completo com base nos requisitos do processo de qualidade do produto do usuário, fornece soluções específicas e obtém consenso após a fabricação. Com base em força técnica forte, métodos de teste completos e excelente sistema de garantia de qualidade, garantiremos a "qualidade em primeiro lugar, primeiro cliente", responsável pela instalação e comissionamento de produtos, serviço técnico e treinamento técnico. Após a instalação deste equipamento, o nosso pessoal técnico será o pessoal de produção e operação da empresa realizará treinamento técnico profissional e demonstrações ao vivo do equipamento.

Contact Person: Jayson
Company Name: Jinan Joysun Machinery Co., Ltd.
Telphone: 86-531-82633959 (Working Time)
86-531-15315573781(Nonworking Time)
Company Location: Leader Industrial Park,Jinan,Shandong
Contact Person: [email protected]