The Longjing Tea Aroma Enhancing Machine is a core piece of equipment in the refining process of Longjing tea. Through an intelligent control system, it precisely regulates temperature and time, creating a highly controllable drying and aroma-enhancing environment. Under the set temperature and time parameters, the tea leaves are evenly placed in the heating chamber, and the heating system efficiently releases heat. This heat, in the form of hot air circulation or far-infrared radiation, gently and evenly penetrates the tea leaves, causing the internal moisture to gradually evaporate from the inside out.
The Longjing Tea Aroma Enhancing Machine is a core piece of equipment in the refining process of Longjing tea. Through an intelligent control system, it precisely regulates temperature and time, creating a highly controllable drying and aroma-enhancing environment. Under the set temperature and time parameters, the tea leaves are evenly placed in the heating chamber, and the heating system efficiently releases heat. This heat, in the form of hot air circulation or far-infrared radiation, gently and evenly penetrates the tea leaves, causing the internal moisture to gradually evaporate from the inside out. During this dehydration process, the enzyme activity inside the tea leaves is moderately deactivated. Simultaneously, volatile aroma precursors, originally bound by the cellular structure, undergo a series of complex oxidation, cleavage, and Maillard reactions driven by heat, resulting in their release and sublimation in large quantities. Previously dormant aromatic substances, such as linalool, geraniol, and nerolidol, are fully activated and transformed, ultimately giving the dried tea a sharp and lasting chestnut and bean aroma, significantly enhancing the sensory quality and market value of Longjing tea.
As an indispensable piece of equipment in the tea production line, the Longjing Tea Aroma Enhancing Machine not only performs the basic functions of reducing moisture content and stabilizing tea quality, but also shoulders the mission of shaping and optimizing tea aroma. Relying on precise heating and a uniform drying process, it avoids common problems in traditional roasting, such as localized scorching or uneven drying, preserving the original emerald green color, flat shape, and fresh taste of Longjing tea to the greatest extent possible, while elevating the aroma to a new level. This process stabilizes the internal structure of the tea leaves, extends shelf life, and provides solid technical support for the standardization, large-scale production, and branding of the Longjing tea industry. Furthermore, the Longjing Tea Aroma Enhancing Machine is designed with energy efficiency and environmental protection in mind. An efficient insulation layer reduces heat loss, and an intelligent dehumidification system can partially recover and reuse humid air, saving energy and avoiding the negative effects of high temperature and humidity in the workshop. Some high-end models are also equipped with a touchscreen human-machine interface, capable of storing hundreds of process formulas and supporting remote monitoring and data traceability, facilitating refined production management and quality traceability for tea companies. Leveraging these comprehensive technological advantages, the Longjing Tea Aroma Enhancing Machine has become a significant marker of technological advancement in the tea processing machinery industry. It transforms the past reliance on tea masters' personal experience and sensory judgment—"making tea by observing the tea leaves"—into a standardized, digitally controlled process, ensuring consistent aroma and taste across batches of products. Especially in the high-temperature aroma enhancement, color fixing, and shape preservation stages of renowned green teas like Longjing, the equipment plays an irreplaceable role, propelling the tea industry towards higher quality, higher efficiency, and higher added value. Tea aroma enhancement is an indispensable part of tea production. Through scientific processes and methods, the quality and flavor of tea can be effectively improved, making it more competitive in the market.
Frequently Asked Questions (Professional Answers) 1. Price: Please consult customer service for details regarding customized packaging (excluding shipping and installation), after-sales service, and customization instructions. 2. Packaging Method: Wooden crate for shock absorption + stretch film for moisture protection, suitable for long-distance logistics. 3. Delivery Time: 70 working days 4. After-sales Service: Remote video guidance provided for installation. 5. Customizable Items: Track material (stainless steel mesh belt / Teflon fabric belt), cavity length, number of microwave sources, PLC touch screen control system.
Send Inquiry
Please Feel free to give your inquiry in form below. We will reply you in 24 hours.
