Coffee review

Red wine treatment Panamanian coffee bean treatment flavor description taste grinding scale

Published: 2024-11-09 Author: World Gafei
Last Updated: 2024/11/09, Red wine treatment Panamanian coffee beans flavor description grinding scale washing method is the most popular treatment, most of the boutique coffee beans will choose washing method. Washing coffee refining process: harvesting storage tank (removal of impurities and unripe beans) pulp removal machine (removal of pulp and impurities) fermentation tank (removal of mucous membrane attached to endocarp) washing tank (selected quality

Red wine treatment Panamanian coffee bean treatment flavor description taste grinding scale

Water washing is the most popular treatment method at present, and most boutique coffee beans will choose water washing method. Washing coffee refining process: harvest → storage tank (removal of impurities and immature beans) → pulp removal machine (removal of pulp and impurities) → fermentation tank (removal of mucous membrane attached to endocarp) → washing pool (selection of light and hard beans) → sun drying field (or dryer) → sheller (removal of endocarp) → grading (electronic bean selector or hand selection, sieve, etc.) → outlet.

The traditional treatment method is difficult to control the changeable fermentation degree of coffee beans. But red wine treatment rules can ensure the quality of coffee beans by controlling PH value, even temperature and humidity, and airtight fermentation makes aroma less volatile.

Next, let's talk about the specific process of fermentation. First of all, Colombian farmers carefully pick coffee cherries and carefully select coffee red fruits to ensure that among the coffee cherries selected for processing, the percentage of immature cherries is less than 2%, defective beans less than 3%, and floating beans less than 5%.

The selected coffee cherries are placed in a specific container by the farmer's uncle, which should have a device similar to a red wine fermentation suppository or a single exhaust valve. In this way, carbon dioxide can be spilled through the device to control the concentration of air in the container. At this time, the coffee cherries in the container are fermented with acetic acid, and the beans are relatively bright, clean and citric acid.

1.1 drying method

Drying is a traditional processing method of coffee beans, the fruits need to be dried in the natural sun after harvest, and some mechanical drying is carried out at the same time. The process is as follows: harvest → sun field (sunlight exposure) → sheller (remove pulp, etc.) → grading (electronic bean selector or hand selection, screen, etc.) → export

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