The advantages of microwave vacuum drying equipment

The advantages of microwave vacuum drying equipment

1, efficient

Conventional vacuum drying equipments use steam to heat and need to be heated from the inside to the outside. The slow heating requires a large amount of coal. The microwave vacuum drying equipment uses electromagnetic wave heating and does not require a heat transfer medium to directly heat the inside of the object. The heating rate is fast, and the 1 kW microwave energy heats the water at normal temperature to 100° C. in 3-5 minutes, avoiding the above shortcomings. Therefore, the speed is fast, the efficiency is high, the drying cycle is greatly shortened, and the energy consumption is reduced. Compared with conventional drying technology, it can improve work efficiency by more than four times.

2, heating evenly

Because of microwave heating, the material is heated from the inside to the outside simultaneously, the temperature difference between the inside and outside of the material is very small, it will not produce the inconsistent state of the inside and outside heating that occurs in the conventional heating, resulting in the effect of puffing, which will help the crushing and greatly improve the quality of the drying. .

3, easy to control, easy to continuous production and automation, due to microwave power can be quickly adjusted and no inertia characteristics, easy-to-immediate control, you can adjust the temperature between 40 °C -100 °C.

4, small size, easy installation and maintenance

5, the product quality is good, compared with the conventional method, the quality of the processed product has been greatly improved.

6, microwave disinfection, sterilization, product safety and health. Long shelf life.

7, significant economic benefits.

From the above-mentioned features, energy efficiency, consumption reduction, product quality improvement, safety and health, and low equipment investment costs can be seen clearly in terms of economic and social benefits.

Applicable to the construction of real estate, parks, bridges and tunnels, construction of harbors and airports, construction of railways and highways, construction of power and communication engineering, construction of dams and water conservancy projects, energy production, and storage Construction and construction, construction of agricultural production, reserve engineering, construction of municipal infrastructure, greening projects, etc.

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