email

Why should Pu'er tea be pressed into tea cakes? 2

Home > News > Tea Industry NewsWhy should Pu'er tea be pressed into tea cakes? 2

Hot Products

news

Elevate Your Tea Production with the DL-6CYMJ-32 Electric Stone Matcha Mill

Elevate Your Tea Production with the DL-6CYMJ-32 Electric Stone Matcha Mill

2026-02-09 15:57:31

Capitalize on the global matcha boom with our new DL-6CYMJ-32 Black Gold Stone Grinder. Featuring a traditional 35cm stone mill and precise low-speed rotation (0-38 rpm), this machine produces ultra-fine ($\le$ 0.15$\mu$m) matcha while preserving vibrant color and rich nutrients. Perfect for high-end tea factories.

From Factory to Field: The Journey of the Backpack Battery Tea Harvester & Usage Guide

From Factory to Field: The Journey of the Backpack Battery Tea Harvester & Usage Guide

2026-01-30 16:05:25

Discover the journey of our electric backpack tea harvester from the manufacturing line to your plantation. Learn essential usage tips, safety precautions, and maintenance advice to maximize your harvest efficiency.

Is Your Tea Garden Ready for the Spring Harvest Rush? Don't Let Labor Shortages Cut Your Profits

Is Your Tea Garden Ready for the Spring Harvest Rush? Don't Let Labor Shortages Cut Your Profits

2026-01-29 10:32:59

Facing labor shortages for the spring tea harvest? Discover Deli Assistant's battery-operated tea harvesting machines. Lightweight, efficient, and gentle on premium tea buds. Boost your yield today.

Scaling Up Matcha Production: High-Capacity Stainless Steel Ball Mills (500-800 Mesh)

Scaling Up Matcha Production: High-Capacity Stainless Steel Ball Mills (500-800 Mesh)

2026-01-21 14:29:12

Need higher output than stone mills? The DL-6QM-40 Stainless Steel Ball Mill delivers industrial capacity (15-40kg/h) at 500-800 mesh ultra-fine quality. Learn how to pair it with a Circular Vibration Sieve for the perfect matcha production line.

Contact us

Quanzhou Deli Agroforestrial Machinery Co., Ltd.
If you want know more about our products, please send email to us : info@delijx.com. You also can send message to our WeChat or WhatsApp : 0086-18120033767

Why should Pu'er tea be pressed into tea cakes? 2

2022-09-22 18:15:48

Fourth, the pressed tea leaves of Pu’er tea have one more step than loose tea, that is, there will be a process of autoclaving. In this process of autoclaving, the correct use of the tea cake press machine to generate steam will make the tea leaves have a very good humidity. And this temperature plus a good and suitable temperature is just the best environment for microbial activity and reproduction, which can accelerate the expansion of beneficial bacteria and kill harmful microorganisms faster, thus providing better conditions for later transformation. . ​​
Fifth, the post-fermentation of Pu-erh tea is a very long process, and this process mainly uses biological enzymes as catalysts to promote the response of microorganisms in the tea leaves, and if the tea leaves are isolated by oxygen, they will be isolated. The beneficial bacteria will die too quickly, then the tea will be carbonized prematurely.
In general, the ancient pressed cake of Pu'er tea is for the convenience of transportation, while the modern pressed cake is supported by science, which proves that the pressed cake has more advantages than loose tea in the process of transformation.