Saturday, March 8, 2014

Vapor pressure difference between the Italian and American coffee drip coffee machines

Vapor pressure difference between the Italian and American coffee drip coffee machines Usually have the boiler to produce hot water, hot water pressurized to about 9 powdered coffee flows through the pressure inside and the red metal colander cook coffee, Such pressure hot water to cook than the average of strong coffee., And there will be oil emulsification. Commonly referred to as espresso or espresso 1 can produce a variety of Italian coffee, such as cappuccino, East Rail, mocha and other espresso, creamy, more tricks 2. Needs a strong hands-ability, with the Materials need to prepare complete. 3 months volume is relatively small, a relatively long production time. Usually divided into upper and lower levels, the pre-grinding good upper funnel-shaped container containing powdered coffee beans on paper or metal filter when used, Lower compared to glass or ceramic seep coffee pot. Put cold water poured into another separate intervals. At startup, the cold water is heated to 90 degrees Celsius left Right and gradually introduced into the funnel-shaped container, so that the inflow of hot water through the coffee powder and coffee jug beneath a simple, easy to use, can make American coffee, etc., suitable for the majority of the market pin 9 coffee powder 2. Use sugar and milk or coffee to produce a state of Lu can mix a cup of delicious coffee 3 tea features the best brew tea and coffee as temperatures are 92 degrees style, bubble tea out of fresh and delicious, and auto-warm function very convenient 4. Yung mesh more choices, rose to 1.5 liters from 0.6 have shared tb more convenient, relatively short production time.click to read more

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