Selection Skills and Reference Index of Drying Equipment by Microwave

Each drying equipment has its specific application scope, and each material can find a number of drying devices to meet the basic requirements, but the most suitable one can only be. For example, improper selection, users should not only bear the unnecessary one-time high procurement costs, but also pay a heavy price in the whole service life, such as low efficiency, high energy consumption, high operating costs, poor product quality, and even the normal operation of the device and so on. Next, look at the selection of suitable drying equipment:

1. Applicability - - - drying device must first be able to apply to specific materials, and meet the basic requirements of material drying, including good handling of materials (feed, transport, fluidization, dispersion, heat transfer, discharge), and can meet the basic requirements of processing capacity, dehydration capacity, product quality and so on. High drying rate

2. Only in terms of drying rate, the material is highly dispersed in hot air during convective drying. The critical moisture content is low and the drying speed is fast, and the same convective drying method has different critical moisture content, so the drying rate is different. At present, microwave drying equipment is a new type of technology equipment with relatively fast drying speed.

3.Low energy consumption - - - Different drying methods have different energy consumption indicators. The thermal efficiency of general conductive drying can reach 100% theoretically, and convective drying can only reach about 70%.

4. Save investment - - - Drying equipment with the same function, sometimes its cost varies greatly, so the lower one should be chosen.

5. Low operating costs - equipment depreciation, energy consumption, labor costs, maintenance costs, spare parts costs, etc. should be as low as possible.

6. Priority should be given to drying devices with simple structure, sufficient spare parts supply, high reliability and long service life.

7. It meets the requirements of environmental protection, has good working conditions and high safety.

8. It is better to do drying experiments of materials before selection. It is often helpful for proper selection to have a thorough understanding of drying devices used for similar materials (advantages and disadvantages). More questions please pay attention to drying equipment: /