We all know that microwave drying equipment has a wide range of applications and is basically capable of drying most materials, but do you know? Microwave equipment also has areas where it is not good at, so what products are not suitable for microwave equipment to dry? let me introduce it to you briefly.
1.First of all, microwave equipment is not suitable for drying materials with too low value. For example, using microwave drying equipment to process domestic waste, etc., Microwave machine can dry it, but the value of this material is not high. Therefore, it is not worthwhile in terms of economic value.
2.If what needs to be dried is the attached moisture on the surface of the material, and the material itself does not absorb microwaves or the material itself is too thin to accumulate heat. In this case, the effect of using air-drying equipment is more obvious and the cost is low.
3.Microwave drying equipment is not suitable for materials with metal, because the characteristic of metal is to reflect microwaves, so materials with metal are placed in the microwave drying equipment, even if the material can be dried, its drying uniformity is not easy to control, so it is not suitable for microwave drying equipment.
4.The temperature of the material to be dried should not be too high, such as 40 degrees Celsius. In this case, it is not suitable to use microwave equipment, such as drying fresh red dates, drying grapes, and drying fruits and vegetables. Because these products have high water content, it is easy to accumulate heat, but the material itself does not allow high temperature, so it cannot be dried with microwave equipment.
I hope the above points can help you better understand microwave drying equipment. Reasonable use, guaranteeing production and ensuring benefits at the same time, is our original intention of using microwave equipment.
