The 20 "" 58 cc chainsaw bar with GN5800 petrol chainsaw machine is a high performance cutting tool designed for various applications. It has a two -act fuel engine with 58 cm3, offering a robust power for an effective cut. The length of the 20 -inch bar, associated with an appropriate chain, allows a smooth and effective cut through thick branches, logs and other wooden materials.
The automatic automatic packaging machine for packaging and sealing of plastic movies is a very effective packaging equipment designed to meet the various packaging needs of various industries. He uses a plastic film to closely pack the products, then applies heat to shrink the film, thus guaranteeing a safe and aesthetic packaging.
The 24V Cordless Electric Mini Portable Tea Harvesting Machine, model 4C - 35, is a highly efficient and convenient tool designed for tea picking. With dimensions of 520180190 mm, it offers a compact and portable design, making it easy to carry and operate in tea gardens. Powered by a voltage range of 16V - 31V and equipped with two 18V5Ah batteries, this machine ensures stable and continuous performance. It features a high revolution speed of 10500r/min and a revolution ratio of 4.3:1, enabling efficient cutting. The 350 mm blade length is ideal for effective tea leaf harvesting. Weighing only 1.1 kg, with a gross weight of ≤5.5kg, it is lightweight, reducing operator fatigue and enhancing productivity during tea picking tasks.
Lithium battery trimmer 3CX-30D Lithium Battery Trimmer is designed for precision tea garden management. It features a precision gearbox co-developed with Japanese and German technologies and diamond-coated blades, enabling ±15° multi-angle cutting adjustment. The lightweight body with ergonomic non-slip handles suits long-term operation.
As a medium-sized material packaging machine, it can be used for packaging granular and powder products such as tea, nuts, coffee, candy, industrial screws, etc. It has automatic packaging, automatic bag cutting, combined with filter paper and plastic film, and uses a back sealing bag making process. It can produce up to 20 bags per minute.
The Nylon Triangle Pyramids Tea Bag Packaging Machine with Outer Bag is a standout in the tea packaging field. Suited for various teas like black, green, oolong, herbal and flower tea. It makes unique triangle pyramid nylon tea bags with a square rubber outer bag for protection and appeal. Packaging speed is 2000 - 4500 bags/min. Innovation lies in precise control and stability. Advanced tech integrates inner and outer bags seamlessly. High-quality materials and sophisticated structure ensure durability. A great choice for tea makers seeking quality and innovation.
The automatic heat shrink packaging machine for plastic film packaging and sealing is a highly efficient packaging equipment designed to meet the diverse packaging needs of various industries. It uses plastic film to tightly wrap products and then applies heat to shrink the film, ensuring a secure and aesthetically pleasing packaging.
The vacuum inner film packaging machine is for packaging products like tea. Removes air by vacuuming to prevent oxidation and moisture, prolonging shelf life. Has a high-precision weighing system. Inner film protects products. Easy to operate and efficient, ideal for fresh-keeping packaging.
Explore the latest high - end black tea varieties launched in 2025. Learn about their unique origins and taste profiles, perfect for tea connoisseurs seeking novel flavors.
This article outlines key machines in high-end orthodox tea processing, detailing their roles: pluckers for precise leaf harvesting, withering units for controlled moisture reduction, rolling machines for gentle leaf twisting, oxidation chambers for flavor development, dryers for moisture control, and sorters for quality grading. It highlights how modern technology balances precision with traditional craftsmanship to elevate tea quality.
The tea gardens are distributed in the mid-mountain forest area. Some tea trees have a base circumference of 80-90 cm and are picked using traditional natural methods. After hundreds of years of growth, the tea trees exhibit 嶙峋 (strange and rugged) and unique shapes, resembling lying dragons or spreading birds' wings, making them convenient for climbing and picking while also having ornamental value.
This article explores the ancient preservation and transport methods of Pu’er tea, introduces the modern pu’er tea cake pressing process, and highlights the convenience and advantages of tea pressing machines, showcasing the evolution and innovation in the tea industry.
Drying is the last process in the production of black tea and is closely related to the quality of tea. The drying process not only removes moisture, achieves sufficient dryness and is convenient for storage for long-term drinking, but also promotes the formation of the unique color, aroma, taste and shape of black tea on the basis of the previous process.
The main feature of drying is the vaporization of moisture in the leaves. The currently used dryers are all designed with hot air as the medium for heat exchange. That is, the air is heated by fire, and then the hot air is passed through the sieve tray where the wet tea is spread to heat the wet tea, so that the moisture is vaporized and lost. , Until it reaches the foot dry.
The following four factors affect the drying of tea.
The first is drying temperature. When the Maocha is dried, the temperature at the hot air inlet of the dryer should reach 110~115℃, and the inner leaf temperature of the oven should reach about 75℃, in order to destroy the enzyme activity and terminate the fermentation process within a certain period of time. But the drying temperature should not be too high, otherwise the high temperature will cause a large amount of volatilization of aromatic substances, resulting in high fire tea or even burnt tea. Therefore, the temperature of the inlet air should be 85~90℃.
The second is air volume. The air volume is large, the heating intensity is large, and the ability to remove water vapor is strong. It can quickly increase the leaf temperature and quickly inactivate the enzyme activity in a short time. But the wind speed should not be too fast.
Then there is the drying time. The length of drying time is related to temperature, air volume, moisture content of fermented leaves and thickness of spreading leaves, and should be adjusted according to actual conditions.
The last is the thickness of the spread leaf. Generally, it is better to be diluted.
Mastering the main influencing factors of drying can make black tea drying fully and give play to the unique qualities of black tea.
