The tea withering machine consists of the frame, heat supply system and fans set and it is characterized that in the heat supply system a hot air duct is axially set in the cavity of the drum, the wall of the hot air duct is provided with air outlet holes, and the wall of the cavity of the said drum is provided with inclined stagger-distributed screw conveyance pieces and several axialdistributed tea-turning plates. The temperature of the blast is adjustable from normal temperature to 100℃ , which may fast remove moisture from the surface of fixed leaves, and prevents the withering and green tea kneading from weather impact. The primaryprocessed tea has good and stable quality, and compared with traditional method, it saves great amount of machine, labors, materials and energy consumption.
This machine may realize proper fermentation through automatic and precise control of temperature, RH, oxygenation and time and provision of optimal and stable environment. Its application may eliminate excessive or insufficient fermentation, make the leaflets red and even, end the age of tea fermentation with traditional process, and further stabilize, uniform and upgrade tea quality. This machine is simple in operation and low in maintenance cost, and suitable for household, tea farm and tea plantations of various scales.
The characteristic of this machine is reasonable construction, tiny volume and modern design. The tea leave could be classified by its weight. It could be wiped out more than 90% yellow leave and tea dusts. It is suitable for primary process and refined process of the famous high-quality tea.
This machine use a number of our company independent core patented technology , high automation. Kneading pressure can be controlled , tea leaf is tight and uniform, tea quality is consistent . It is currently the most advanced pneumatic rolling machine ,suitable for large batch processing work.
Professional in tea industry machine.
More than 10 years exporting experience.
More than 20 years manufacturing experience.
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Complete tea machinery and tea packing machinery supply chain.
Building the local service network in the world's major tea producing areas.