Coffee bean compression block, and manufacturing method and manufacturing device of tea bag, using same

摘要

The present invention enables: inherently deep and rich flavors fundamentally possessed by roasted coffee beans to be enjoyed as various coffee beverages such as espresso, by using a molded coffee bean compression block or coffee particles finely separated during a molding compression process; the flavor of the roasted coffee beans to be maintained for a long time by vacuum-packaging a coffee bean tea bag with a vacuum wrapper; and compressed coffee to be utilized as a coffee flavoring agent.