Green Tea Dehydration Equipment

Microwave Green Tea Dehydration EquipmentFeatures:

1. Heating Speed: Microwave heats the tea both internally and externally simultaneously, eliminating the need for preheating and allowing for immediate processing. In contrast, traditional methods require a preheating step.

2. Uniform Heating: Microwave drying utilizes electromagnetic waves generated by a magnetron to uniformly irradiate the tea leaves, heating both the inside and outside simultaneously. In contrast, traditional tea drying uses heated rollers that transfer heat to the leaves unevenly, often leading to an outer-ripened and inner-raw condition, with dryness on the outside and moisture on the inside. This can result in burnt flavors, charred leaves, and碎屑, negatively affecting the quality of the tea buds.

3. Reduced Nutrient Loss in Tea Leaves: Due to shorter dwell time in a microwave heating box and the absence of air and steam conduction, the nutritional components of the tea leaves are better preserved. In contrast, traditional drying methods in a drum dryer require longer dwell time, leading to greater nutrient loss in the tea buds.

4. Enhanced Sterilization and Aged Processing: Tea is prone to secondary contamination during harvesting and production. Microwave drying offers sterilization and aging benefits that traditional methods lack. It is particularly effective for summer and autumn teas, removing bitterness and astringency.