When we use microwave drying equipment, before we will choose must have certain quality and contrast, so that we can choose better one, find suitable for our own equipment, if you choose is not suitable for our own equipment, so in use will greatly reduce the effect of use, then we will need to have to understand. So how do we choose about it? Let’s take a look together.
First of all, from the efficiency of microwave drying, the water content of material is very important. The material is highly dispersed in the hot air when convection drying, the critical moisture content is low, the drying speed is fast, and the same convection drying, drying methods are different with different critical moisture content, so the drying rate is also different.
The second is the applicability of the selected microwave drying equipment. The drying equipment must be suitable for specific materials, and must also meet the basic use requirements of material drying. Including a very good treatment of materials (feed, transport, fluidized, dispersion, heat transfer, discharge, etc.), and can meet the basic requirements of treatment quantity, water loss, product quality and other aspects.
In terms of operating cost, it can be divided into energy consumption and investment cost. Different drying methods have different energy consumption indexes. The thermal efficiency of the general conduction drying can theoretically reach 100%, and the convection drying can only be about 70%.Of course, cost input is another important factor to consider.If the drying device can perform the same function, it should be used when low. The water content and the capacity determine the size of microwave power.
After we understand the choice of microwave drying equipment, we will make a certain choice of its purchase, so you can come to Shandong Dongxuya machinery to have a look, we still do well in the microwave equipment, you can rest assured to buy.
Post time: Jun-20-2022
