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what is channel effect?

what is channel effect; What causes "channel effect"?

During the steaming process, the bubbling of the powder bed may be caused by the fine powder clumping or uneven water injection, which is easy to form a channel effect and lead to uneven extraction. So, what is channel effect?…

Which is better? Pour-over coffee or coffee machine?

The biggest difference between hand coffee and coffee machine is the production process. Hand-made coffee is made by adding coffee powder into a filter paper and then pouring hot water through drip. The coffee machine is made by heating water…

Five core, six core and seven core bean grinder

The main difference between five core, six core and seven core bean grinder burr is on the fineness of the bean grinding, performance, function and price. For five-star bean grinder: It is suitable for entry-level users, it can meet the needs of…

When to Replace Coffee Grinder Burrs

It is generally recommended to replace the grinder cutter every 6 months to 1 year. First, what is the role of the grinder burr? The burr is one of the most important parts of the bean grinder, and its role…

Evershine in Canton Fair

The first phase of the 2024 Canton Fair ended on April 19.According to statistics, there are more than 60,000 offline buyers from 205 countries. 370,000 people visited on the first day. Compared with the 133rd Spring Canton Fair last year,…