The DQM-150 features a robust 110L inner and outer 304 stainless steel tank powered by an 11kw pure copper core reduction motor. The machine employs an automated feeding system with a 60L large-capacity hopper, transferring raw materials via a flexible screw conveyor driven by a speed-adjustable motor (0-300r/min).
The Matcha ball mill is designed for post-drying grinding of agricultural products (e.g., ground tea, Chinese medicinal materials) with advantages of low-temperature grinding (15-25℃) to retain raw material color and aroma, fine fineness (500-1000 meshes), PLC-controlled easy operation, and durable structure.
This smart electric stone mill seamlessly combines traditional low-temperature grinding with modern automated features to effortlessly produce ultra-fine, premium commercial matcha.
The DL-6CRT-40 Tea Rolling Machine is engineered for efficient and high-quality tea processing, with a generous capacity of 11 kg per batch.
The DL-6CYL-800 automatic tea cake pressing machine is applicable for pressing ball type tea, round tea cakes and square tea cakes. Its production capacity is 800-1000 pieces per hour. The sizes of tea cakes that this machine can produce are as follows: square tea cakes (25-40 mm), round tea cakes (25-45 mm), and ball type tea (27-35 mm).
Oolong Tea Rolling Machine specializes in tea rolling and shaping. With precise pressure control, it releases tea juice, enhances aroma, ensures stable quality, and suits green tea, oolong tea, etc.—a top choice for tea enterprises.
DL-CRQ-20Z CTC black tea HRS Gyrovane rotorvane machine mainly used for processing CTC black tea.
The Multi-Function Ride On Type Tea Harvester is a high-performance tool for commercial tea gardens. Featuring ride-on operation, adjustable picking parameters, and integrated collection/sorting, it replaces manual picking to save labor significantly. With 5-10x higher efficiency (0.3-0.8 ha/h) and precision plucking that preserves tea quality, it’s ideal for modern large-scale tea production.
Meet us at the 8th China International Tea Expo 2026 in Hangzhou. We showcase continuous 2500 mesh ball mill line, stainless steel ball mill, bluestone stone mill, black stone mill for premium matcha and tea powder production. Low-temperature, high-fineness, food-grade quality.
Discover the complete 12-step automated tencha processing line. Learn how Quanzhou Deli Agroforestrial Machinery engineers premium equipment for steaming, baking, and stem separation to produce top-tier matcha raw materials.
Discover the DQM-150 Continuous Tea Ball Mill. Achieve up to 2500 mesh superfine tea powder with non-stop operation, water-cooling technology, and a 15-30kg/h output.
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What is dryness? The "Chinese Tea Dictionary" says: "The process of letting excess water vaporize, destroying enzyme activity, inhibiting enzymatic oxidation, promoting thermochemical reactions of the contents of tea, improving the aroma and taste of tea, and forming a shape. The beginning of tea The last process of making, after refining, also need to be dried. Drying temperature, amount of leaves, time, operation method are the technical indicators to ensure product quality.
After the white tea wither reaches the technological requirements, it enters the drying stage of the initial production process, that is, baking (drying).
How many ways are white tea drying?
The drying stage is roasting, and white tea drying methods include charcoal drying, electric roasting cage, and mechanical drying machine.
The drying process of white tea combines traditional and modern methods. The traditional method is roasting with charcoal fire, and the modern method uses a white dryer for drying.
What are the characteristics of traditional drying technology and modern drying technology?
Traditional drying process: roasting on charcoal fire. This method has been popular since the Ming and Qing dynasties, and it has been passed down to the present and is widely used. The composition of the baking cage is made of bamboo strips. After charcoal roasting, the white tea has an obvious charcoal and fine aroma. The characteristics of the white tea aroma and taste made by this drying process are widely loved.
Modern drying technology: Most modern white tea production uses dryers, electric roasters cage, and tea drying machine to complete drying. Tea drying machine is used when the withered leaves of white tea reach 90% dryness.
Due to the different drying methods, the aroma and taste of white tea will be slightly different. Regardless of the traditional drying method or the modern drying method, the ultimate goal is to promote the vaporization of the moisture of the tea, so as to meet the storage and drinking standards. .
The standard stipulates that the moisture content of white tea must be less than 8%, and the moisture content of white tea treated by the drying process is mostly controlled below 6%. For long-term storage, the moisture content of tea should be around 5%-6%.
