This 5-station horizontal pouch packing machine handles M bags, flat pouches and zipper pouches for 50–500g granular materials like tea. It automatically finishes weighing, filling, vacuuming and sealing with servo control, supporting multiple optional accessories.
The electrostatic cleaner adsorption generated by 4-10 electrostatic rollers extracts impurities in the tea, such as hair, broom bristles, tea fluff ash, thatch, woven bag silk, plastic scraps, iron filings, etc.
DL-6CJDCZ-780-5 electrostatic dust removal cleaner adopts five 780mm rollers. Powered by 1.5kw (380V 50Hz) with dual vibration motors, it delivers cleaning efficiency over 92% and hourly capacity ≥300kg. Optimized electrostatic separation design effectively clears lint, dust and lightweight foreign contaminants in tea. With mature conveyor and sorting bed structure, this machine balances processing yield and purification effect, a cost-effective option for medium-scale tea production lines.
This White Stone Matcha Mill can grind tea leaves into 15μm ultrafine matcha powder.
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.
Looking for automatic pouch packaging equipment? Our 5-station horizontal packing machine supports M bags, flat pouches and zipper bags. Auto weighing, filling, vacuum sealing for tea and granular food with stable servo drive.
Our DL-6CJDCZ series electrostatic dust removal cleaner machine efficiently removes tea dust, fiber and foreign impurities with 90%-96% cleaning rate. 3/5/8 roller models support 300-400kg/h capacity, 380V industrial voltage, ideal for tea primary processing factories.
Learn how food-grade matcha ball mills support large-scale powder production with enclosed grinding, consistent fineness, higher capacity, and hygienic processing.
This guide explains how tencha is ground into matcha, why traditional stone milling remains important, how grinding speed and particle size affect the finished powder, and what buyers should consider when selecting a commercial matcha grinder. It also introduces the DL-6CYMJ-32 black granite matcha stone mill for premium small-batch production.
After the initial primary processing (fixation, rolling, and drying), tea leaves often contain stalks, dust, or inconsistent leaf sizes. The sorting and cleaning stage is where raw tea is transformed into a market-ready, premium product. This process is essential for achieving a uniform appearance and a balanced flavor profile, which directly impacts the commercial value of the tea.
Traditionally, winnowing relied on natural wind to separate heavy stalks from light leaves. Modern Tea Winnowing Sorting Machines now use precision-controlled airflows to achieve this with 100% consistency. Coupled with High-Frequency Vibration Screening Machines, which use multi-layered sieves to grade tea by size, factories can now process hundreds of kilograms per hour that would have taken days to complete manually.
The most significant leap in tea refining is the introduction of Tea Color Sorters. Using high-definition CCD cameras and intelligent algorithms, these machines can detect minute color differences that indicate impurities, such as yellowed leaves or non-tea debris. Within milliseconds, high-pressure air valves eject the unwanted particles, ensuring that only the most vibrant, high-quality leaves make it to the final package.
By integrating an automated sorting line, tea producers benefit from:
Superior Purity: Eliminates nearly all foreign matter and off-color leaves.
Scalable Output: Continuous processing allows for rapid grading of large batches.
Reduced Product Waste: Precision ejection minimizes the loss of "good" tea during the cleaning process.
At Quanzhou Deli Agroforestrial Machinery Co., Ltd, we provide cutting-edge refining equipment designed to elevate the standard of your tea production. Our sorting technology is trusted by leading tea estates worldwide for its accuracy and reliability.
Our High-Performance Sorting Equipment:
Fresh Leaf Color Sorting Machine (DL-6CSX-T1L6): A professional solution that achieves over 99% accuracy in color detection. It features a large capacity of up to 700 kg/h, making it ideal for high-volume industrial operations.
Continuous Type Tea Winnowing Machine (DL-6CFX-40): This unit utilizes a powerful hoister and a 4-level grading system to process up to 500 kg/h, ensuring perfect leaf separation.
Electrostatic Dust Removal Cleaner (DL-6CJDCZ Series): Specifically designed to remove hair, dust, and fine fibers, this machine offers a cleaning efficiency of ≥96%.
Plane Circular Screening Machine (DL-6CPYS Series): Equipped with up to 4 layers and 5 outlets, this machine provides precise size grading for capacities up to 700 kg/h.
Key Specifications:
High Precision: Advanced CCD technology with carryover rates better than 50:1 (Bad:Good).
Durable Materials: Available in full Stainless Steel (SS304) configurations to ensure long-term hygiene and durability.
Intelligent Controls: Easy-to-use interfaces that allow for rapid adjustments based on tea type and desired grade.
Revolutionize your refining process with Deli Assistant—Your best assistant in the tea industry! Contact us today for a full consultation on automated sorting lines!
