When it comes to brewing coffee, there are many kinds of coffee-making equipment and different methods on the market. But in terms of the principle of coffee extraction, it's all the same. The core process of the extraction principle is: (1) grind coffee beans to increase the surface area of coffee in contact with water; (2) fully soak coffee powder in aqueous solution and hydrophilically dissolve coffee essence; (3) separate coffee solution and coffee grounds.
2015-03-16 Coffee common two extraction way Italian soak speaking of coffee thenSteaming and pre-soaking are the first stage of the extraction of single hand-brewed coffee and esp. Whether steaming and pre-soaking are sufficient or not directly affects the taste of a cup of coffee. Although they are used in two types of coffee with different production processes, they have a very close relationship and common principles. Steaming and pre-steaming: steaming: refers to the production of hand-made coffee will be hot water light, soft, fast, uniform
2015-05-09 Coffee taken the most important process steaming pre-soakingFirst of all, we need to make two points clear: 1. The coffee powder in the cup is actually honeycomb, and the water can pass through the coffee powder because of the honeycomb gap. Thus, the hand flushing technique to extract the water-soluble substance from the coffee is to inject water into the center. 2. The taste of the coffee depends on the soaking time. The taste of the coffee depends on the soaking process of the coffee powder in the water, that is, the coffee powder is fully soaked and the taste is strong.
2016-07-12 Hand flushing manipulation center water injection soaking time brewing taste coffee takeWhat is pre-immersion? To put it simply, before extracting the coffee, let a small amount of hot water wet the coffee pressed powder, release carbon dioxide, making the whole pressed powder closer, and then accept the hot water 9 pressure extraction.
2015-10-20 Espresso coffee machine why pre-soak what called pre-What is pre-immersion? To put it simply, before extracting the coffee, let a small amount of hot water wet the coffee pressed powder, release carbon dioxide, making the whole pressed powder closer, and then accept the hot water 9 pressure extraction.
2014-10-09 Coffee knowledge coffee common sense individual coffee coffee machine pre-soakingIn the fashion trend of bone beauty, the schedule of women who love beauty naturally has to lose weight. All kinds of weight loss packages, which one is the most attractive? When bubble bath also encounters salivating, beautiful skin and body winter feast, slimming beauty has updated creativity! In the dreamy fine foam, choose coffee slimming bubble bath or hops fiber
2014-08-15 coffee slimming bubbles skinny beauty fashion trends sexual scheduleThe French filter Press (French press) is a tall, thin glass cylinder with a piston with a filter. Soak the hot water and coffee powder in a cylinder for four to seven minutes, then press the coffee powder to the bottom by a piston filter, and the top coffee can be poured out to drink. This complete immersion method is considered by many experts to be an ideal household method for making coffee. Coffee bags are for excursions.
2016-03-23 How to coffee leach siphon coffee maker French filter press pressureWhat is pre-immersion? To put it simply, before extracting the coffee, let a small amount of hot water wet the pressed powder, releasing carbon dioxide, making the whole pressed powder tighter, and then accept the extraction of 9 pressures of hot water.
2014-08-11 Coffee knowledge coffee machine prepreg coffee machine encyclopediaWhat is pre-immersion? To put it simply, before extracting the coffee, let a small amount of hot water wet the coffee pressed powder, release carbon dioxide, making the whole pressed powder closer, and then accept the hot water 9 pressure extraction.
2014-09-16 Coffee knowledge espresso Coffee MachineEspresso prepreg method and principle pull rod prepreg has existed since the birth of espresso, and it is not a new thing invented in modern times. For the earliest pull-rod machines, the prepreg function was natural. When making coffee, pull down the pull rod (lever), lift the piston, hot water enters the cavity and filter bowl, and the hot water touches the coffee cake and begins to presoak. Keep the pull rod at this time.
2014-10-13 Coffee knowledge boutique Coffee EspressoThe correct use of French pressure pot to make coffee any single product is suitable for French filter kettle, because it is soaked in hot water close to 100 degrees, the advantage faithfully reflects the original taste of coffee. The disadvantage is that a little coffee grounds sinks into the hall. The principle of French filter kettle: the essence of coffee is released by soaking and stewing in full contact with coffee powder. Suitable for coffee: coffee with both strong and light flavors
2016-03-29 How to coffee leach French filter press Panama Pokui special roses summer contentBabney claims to be a small machine 30 centimeters high and 20 centimeters wide, but has an espresso machine with a large machine function. Its concentrated taste depends on the pressure, and because of the addition or subtraction of the handle, you can make your favorite coffee. The milk used by cappuccino can also make delicious foam because of the efficiency of high-pressure jet nozzle. You can brew two cups at the same time. Coffee maker (set) to drop
2016-06-06 Eight cloth dripping coffee delicious dividing the ground soaking forming the key point is distillationIn the coffee shop in front of us, we learned about the common coffee in the cafe. These coffees are generally called fancy coffee because the coffee is made with milk, cream and so on. The category is rich and varied, and the taste is also colorful. The charm of coffee lies in its compatibility and unique personality: with milk, cream can be mixed into a riot of colors, beautiful and delicious.
2014-09-01 Coffee is mellow coffee is made by handDue to the composition characteristics of milk, if the steam pipe is not cleaned timely and regularly, it will be easy to scale. Light makes people look very unhygienic and may cause milk to deteriorate easily; seriously, it clogs the air outlet and reduces the amount of steam. Therefore, it is necessary for us to develop good cleaning and maintenance habits. You must wipe it every time and use the steam pipe every time
2014-07-24 Milk foam steam pipe coffee milk coffee milk foamSteaming and pre-soaking are the first stage of the extraction of single hand-brewed coffee and esp. The quality of steaming and pre-soaking directly affects the taste of a cup of coffee. Although they are used in two kinds of coffee with different production processes, they have a very close relationship and the same principle. Steaming and pre-soaking: steaming: refers to sprinkling hot water on coffee gently, gently, quickly and evenly when making hand-brewed coffee.
2015-12-18 Italian style coffee making tutorial introduction simple talk steaming pre-soaking detail operation fine5.Atrazza water powder ratio: 266ml water (9oz) / 21g coffee powder (79g per liter) Grinding parameters: 16pm 40 water temperature: 195-205F pre-brewing: soak coffee powder for 30 seconds full brewing time: 2 minutes 30 seconds operation method: soak coffee filter bowl, filter paper and coffee pot with hot water. Pour in the coffee powder, gently shake the filter bowl to distribute the coffee powder evenly, and use your fingers in the
2015-01-05 Coffee supplies Hario V60 hand drip coffee maker use DaquanCoffee extraction principle Coffee production equipment is various and methods are different, but the core extraction principles are all the same. The core process of coffee extraction principle is: (1) crushing 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. All modern coffee extracts are soaked,
2014-06-12 Coffee extraction principle filtration soakingThe raw beans are picked and soaked in the fermentation tank, which is convenient for the pulp to be beaten by machine, and the pulp is removed to soak and wash the coffee beans in the washing tank again, so as to remove the shell and flesh. And soak and ferment (the fermentation process will affect the taste of the coffee) and air-dry the fermented coffee beans in the open field (also through the air dryer). This is after drying.
2014-08-25 Coffee knowledge coffee growth process where coffee comes from.Keycoffee diamond section filter cup uses top heat-resistant resin, which can withstand heat of 120℃. Unique diamond section, can be more uniform and effective coffee extraction
2016-01-19 Japanese crystal cone twinkle hand brew coffee filter cup even steaming soakingAbid Smart filter Cup [Photo: Fang Jiangang] Abid Smart filter Cup suddenly makes it easier to make coffee. When using Abid smart filter cup, it feels as comfortable as smelling the fresh air of traditional Chinese medicine. It looks like a simple filter cup, but in fact there is a valve under the cup. Normally, the valve is closed, so you can filter
2015-07-13 Abid smart filter cup easy coffee brewing abid