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Why Tea Need Sorting? (2)

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Revolutionize Tea Processing: Introducing the DQM-150 Continuous Matcha Ball Mill

Revolutionize Tea Processing: Introducing the DQM-150 Continuous Matcha Ball Mill

2026-06-04 09:20:55

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.

Powers the Future of Tea Production at the 8th China International Tea Expo

Powers the Future of Tea Production at the 8th China International Tea Expo

2026-05-26 16:54:41

Tea processing equipment, tea processing machinery, automated tea machinery, China International Tea Expo, tea roasting machine, tea factory automation, Hangzhou tea expo 2026.

Comparison of Different Grinding Balls for Matcha Ball Mill: Material, Performance and Selection Guide

Comparison of Different Grinding Balls for Matcha Ball Mill: Material, Performance and Selection Guide

2026-05-24 10:41:45

Matcha quality depends heavily on ultrafine grinding technology. Grinding balls are the core medium of matcha ball mills, directly affecting powder fineness, color, taste and food safety. This article compares four mainstream grinding media including zirconia beads, alumina ceramic balls, stainless steel balls and polyurethane balls, analyzes their differences in grinding efficiency, wear resistance, impurity pollution and applicable scenarios, providing professional selection suggestions for high-quality matcha production.

Matcha Grinder Guide: How to Choose the Best Mill for Premium Matcha Quality

Matcha Grinder Guide: How to Choose the Best Mill for Premium Matcha Quality

2026-05-24 10:39:52

Wondering how matcha grinding methods affect flavor, color, and nutrition? Learn the science of matcha milling and discover top-tier options: matcha ball mill, black gold stone mill, and bluestone stone mill for home and commercial use.

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Why Tea Need Sorting? (2)

2025-03-25 14:20:42

4. Improve production efficiency and subsequent processing quality

Easy to mechanize processing: For example, uniform tea leaves are heated more evenly during drying and frying to avoid burning or uneven drying.

Suitable for refining and reprocessing: For example, Pu'er tea needs to be screened before pressing to ensure that the tightness is consistent after pressing.


Fresh Leaf And Finished Tea Leaf Cleaning Sorting Machine can effectively classify fresh leaves, and can screen bud tea, fresh leaves of different sizes, and broken leaves. It ensures that tea leaves of different grades can be processed and produced uniformly during the next level of production.


5. Meet different market needs

High-end market: Select buds or complete leaves (such as Baihao Yinzhen and Jinjunmei).

Mass market: Blend different grades of tea to control costs.

Industrial use: Tea dust and tea powder are used for tea beverages, food additives, etc.


Common screening methods

Manual picking: Traditional method, accurate but inefficient, used for high-end tea (such as Longjing and Dahongpao).

Mechanical screening: Use vibrating screens, wind separators, etc. to separate by size and weight (such as CTC black tea production). Our company provides a variety of tea screening equipment to meet customers' different screening needs.

Color sorter: Remove tea leaves with abnormal colors (such as yellow leaves and burnt leaves) through optical recognition.


Summary: Tea sorting machine is a key step in tea quality control, which directly affects the appearance, taste, hygiene and market value of tea. Different types of tea will use appropriate screening methods to achieve the best results.