When it comes to brewing coffee, there are many kinds of coffee-making equipment on the market and different methods. But in terms of the principle of coffee extraction, it's all the same. The core process of the extraction principle is as follows: (1) grinding coffee beans to increase the surface area of coffee in contact with water; (2) fully soaking coffee powder in aqueous solution and hydrophilic dissolution of coffee essence; (3) separating coffee solution and coffee grounds
2016-05-06 Extraction principle core process grinding coffee beans addition coffee with water contactWhen George Bunn founded Bunn-O-Magic in 1957, he probably wouldn't have thought that the American coffee machine he invented a few years later would be a great success. Bunn successfully developed the first commercial American coffee maker in 1963. After slimming down and entering the home market in 1967, here is the advertisement published at that time. You can see the first generation of American coffee.
2015-10-19 American coffee maker invention one commercial 1957 George BThe difference between an Italian coffee machine and an American coffee machine The difference between an Italian coffee machine and an American coffee machine The difference between an Italian coffee machine and an American coffee machine The Italian coffee machine usually has a boiler to generate hot water, which is pressurized to about 9 atmospheres and then flows through the powdered coffee beans in the metal filter to brew coffee. This pressurized hot water brewed coffee is generally thicker and emulsified.
2016-04-01 Coffee Italian American coffee coffee maker how to buyDrip coffee brewing method invented by the Germans. Simply put, ground coffee is placed in a funnel or filter paper, poured with hot water (ideal temperature between 90C and 95C), and the coffee flows out from below due to gravity. The amount of coffee is usually 7 to 10 grams of powder can be made into a cup of about 120ml. Syphon pot Syphon pot
2016-06-13 coffee preparation methodAmerican coffee, as one of the mainstream coffee in the coffee industry, has been adhering to the taste of light coffee. American coffee was born after World War II, when American soldiers came to southern Europe. American coffee, a snack food, many beauty lovers have always been keen to lose weight, and some people will try to drink coffee to lose weight. Nowadays, people like to drink American coffee to lose weight, and many people will ask about American coffee.
2015-11-02 American style coffee weight loss coffee machine brand which as mainstreamBrand: CAFEDETIAMO Gross weight: 0.5 item No.: HG2225-2226 Coffee maker Classification: American material: glass Tiamo method for coffee pot product introduction: it can be reused, save money and protect the body with durable glass, easy to clean. Easy to operate, you can enjoy a cup of delicious coffee as long as you buy water. It is highly transparent and easy to make coffee at a glance.
2016-01-11 Flannel coffee brewing utensils Tiamo glass hand dripping leakyBrand: Collar gross weight: 0.75 Item: LGLSHKFH01 coffee pot classification: siphon pot material: stainless steel [name]: collar stainless steel old Shanghai coffee pot [material]: material 304(18/8) stainless steel [specification]: bottom diameter 159mm, height 220mm [capacity]: 1.5L(4-8 people)[characteristics]: this coffee pot brewed coffee is delicious, not sour, not bitter, mellow,
2016-01-11 Coffee Brewing Utensils Stainless Steel American Coffee Pot Siphon Distillation Drip FrictionEnjoy the brewed coffee immediately and pour it into a large warm cup or coffee cup to keep the temperature as long as possible. Brewed coffee will immediately begin to lose its best taste, so only the portion to be used is used. Coffee should never be left on the electric stove for more than 15 minutes, or it will taste burnt. If the coffee is not brewed for immediate use, it should be poured into a warm, isolated one.
2016-07-06 Americano drip filtration coffee maker coffee caffeine content AmericanCommon coffee pots include French presses, mocha pots, siphon pots, trickling pots and so on. The coffee made from the coffee pot has a relatively low concentration, relatively low sour point, bitter point and alcohol thickness, almost no oil, a light taste, and is usually drunk directly. 1. Strictly speaking, the electric coffee maker includes three types: percolation type, drip type and vacuum type. The percolation coffee maker is the early production of electric coffee maker.
2016-08-09 Novice must see coffee pot knowledge Daquan common including French pressure potFrench-style lazy coffee-French pressure source: this simple coffee method comes from the same simple and romantic country France. Practice: the first step is to prepare a high-quality pressure pot, and the second step is to put the coffee powder into the kettle with 18g ground coffee powder (for two). The third step will be 86-92 degrees (some people here like the temperature on the high side, but I like the temperature
2014-09-27 Coffee knowledge French presser French coffee maker coffee makerMany of us may choose instant coffee or go to a coffee shop for convenience, but there are also some coffee lovers who like to drink their own ground coffee. I wonder if you like to grind and extract your own coffee? Do you know the principle of extraction? The core process of extraction principle: 1. Grind coffee beans to increase the surface area of coffee in contact with water; 2. Coffee
2015-10-22 Know coffee take way extraction principle core processOver time, the biggest functions of coffee shops have become keeping their brains awake and getting free Wi-Fi, and more and more people are trying to make coffee at home if they want a good cup of coffee. The tips and precautions for making coffee by hand have been popularized before. Today, let's talk about how to choose a suitable home coffee machine to make delicious coffee. according to the US
2016-03-14 how expert same shopping home coffee machine what is good coffeeI am now simply listing the appliances I know can be used to make coffee one by one, please refer to the "Salon official information" for specific introduction, and make a comparison and choose the appliance that suits you.
2014-09-05 Coffee knowledge Make coffee yourself Coffee toolsIce drop coffee is said to have originated in the Netherlands and is one of the few coffees extracted with cold water. Compared with hot water extraction at high temperature, cold extraction at low temperature has relatively less acidity and caffeine release, and is conducive to the preservation of volatile aroma. Also because of low-temperature extraction, the production process takes a long time and usually takes several hours, so luck is also important to order iced coffee. How to be one
2015-07-29 Perfect ice drop production method sharing coffee potNow the coffee pots on the market are all dripping type, and they are divided into three types: Japanese style, American style and Italian style. The Japanese coffee maker, also known as the siphon pot, has an alcohol lamp on the base and two glass balls on it. It heats the water from the lower glass ball to produce water vapor, pushes the hot water from the lower sphere to the upper pot, and then sucks back the coffee extracted from the upper glass ball after the lower pot cools. Use a Japanese coffee maker
2015-07-15 Coffee maker selection Japanese style American style Italian style present market noodles coffee maker all forStill drinking instant coffee? Aren't you afraid of being said to be too much? Have their own coffee utensils, in the office, at home now enjoy coffee, how comfortable, more face-saving. The point is that you can taste pure coffee. There are many kinds of coffee utensils. Today, Lao Qian will show you several kinds of coffee pots he collects and uses. American drip kettle this is a classic drip filter. Turn it on
2015-11-23 Coffee pot different types different different tastes characteristicsGround coffee in order to enjoy the best taste of coffee, the easiest way is to buy freshly roasted coffee beans and grind them every time you need to make coffee. If you buy coffee beans and grind them in the store, you should let the clerk know what kind of coffee machine you use at home, piston coffee maker, drip coffee maker or Italian coffee maker, and so on, because different kinds of coffee
2015-12-28 Coffee beginner knowledge coffee maker classification several common brewing wayBrand: feel gross weight: 0.15 coffee pot classification: American material: stainless steel
2016-01-11 Hand brewing coffee brewing utensils hand dripping leakage stainless steel fan household beautyThere are many ways to make coffee, we focus on the brewing methods:
2014-09-05 Coffee knowledge brewing coffee coffee utensils making principleThere are many ways to make coffee, we focus on the brewing methods:
2014-09-09 Coffee knowledge coffee basics coffee utensils production principles