Since Luigi Bezzera launched the first commercial coffee machine with steam pressure in 1901, whether it is the Pavoni Gaggia or other machines that use steam or pistons as pressure, there has been only one boiler: the bottom of the boiler is the hot water for brewing coffee, and the top provides steam, but in order to make steam, the whole boiler must be heated to boiling, causing hot water near the boiling point to burn.
2015-09-23 Coffee machine operation principle single boiler boiler switch 1901 Lui(Ⅶ) Chapter 7 brewing water temperature-the elements of good coffee water temperature control is good or bad, absolutely affect whether a cup of coffee can preserve the delicious substances in the beans. The better your coffee is made, the more intractable the ultimate problem of water temperature becomes. The water temperature seriously affects the quality of coffee, but it is difficult to control. The temperature of the water is not good, because the temperature of the boiling water in the espresso machine is higher than that of the machine.
2015-03-13 David Schomer ESPRESSO COFFEEThe temperature of the brewed water-the element of good coffee-the quality of the water temperature control absolutely affects whether a cup of coffee can preserve the delicious substances in the beans. The better your coffee is made, the more intractable the ultimate problem of water temperature becomes. The water temperature seriously affects the quality of coffee, but it is difficult to control. The temperature of the water is not good, because the temperature of the boiling water in the espresso machine is high.
2015-05-25 Brewing water temperature one cup coffee conditionX-Small product features simple operation: fully automatic operation, simple, convenient, international prompt icon. Full taste: ceramic mute bean grinder, rapid production of cappuccino, latte and other fancy coffee. Coffee center: bring your own water tank to make coffee with one click. Light and compact: volume
2015-07-13 Happy guest Xsmall Italy imported fully automatic coffee makerX-Small product features simple operation: fully automatic operation, simple, convenient, international prompt icon. Full taste: ceramic mute bean grinder, rapid production of cappuccino, latte and other fancy coffee. Coffee center: bring your own water tank to make coffee with one click. Light and compact: volume
2015-09-24 Happy guest Xsmall Italy imported fully automatic coffee makerThe quality of water temperature control absolutely affects whether a cup of coffee can preserve the delicious substances in the beans. The better your coffee is made, the more intractable the ultimate problem of water temperature becomes. The water temperature seriously affects the quality of coffee, but it is difficult to control. The water temperature is not easy to measure, because the temperature of the espresso machine is higher than 200 ℉, the amount of water is less, and the action of measurement is more or less.
2014-08-30 Coffee knowledge water temperature of brewing coffee good coffeeKimberly Coffee Machine Cimbali M1 Professional espresso machine world leader! The World Leader of Professional Espresso Coffee Machine ! Drink selections (2 x thanks to the Shift push button) 2 x 8 /Hot water selections1/ 1 Steam wands 1 /
2015-09-22 Kimberly Coffee Machine Cimbali CimbalPeople who are familiar with me all know that as soon as Shanghai is mentioned, the air exhaled from even the mouth immediately has a strong sense of distance. He has always been a person who is very tolerant of the appearance of the world, but for this city, he has no taboo to use the word "hate" to sum up. However, Shanghai is the longest place to live except my hometown. For seven years, it is still a stranger. About because of high school
2016-01-06 Shanghai two retro folk songs cafes pretend to be an article food notes all right foodieWeekly cleaning and maintenance work 1, outlet: a, remove the cooking copper head and filter screen in the outlet (if the machine has just been used to pay attention to high temperature hot hands), soak in the cleaning solution (500ml hot water mixed with three tablespoons cleaning powder) for 12 hours, release coffee oil dregs and blockage from the copper head filter and filter; B, rinse all accessories with clean water and scrub with a clean and soft wet cloth
2016-04-14 Coffee machine weekly cleaning work how maintenance process selectionWhat 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 encyclopediaItalian coffee machine the principle of Italian coffee machine is to use a mixture of high-pressure steam and water to quickly pass through the coffee layer and instantly extract the coffee, so that the coffee temperature is very high, the content of caffeine and other impurities is very low, and the taste is rich. Italian coffee machine was originally a semi-automatic coffee machine. We used to call it Italian coffee machine. It got its name because it originated in Italy and has developed to this day.
2016-03-16 Italian coffee machine how intention Taobao recommendation principle miningBrand: Italian carimali voltage: 400v total power: 3.5000w+350w net weight: 47kg gross weight: 57kg boiler: 13.5l size: 793 "529" 533 (length, width and height) 1, coffee cup seat adjustable professional coffee machine 2, self-adjustable dose, 1-2-3 group 3, double steam rod, single hot water output / programmable hot water dose 4, double hot water dose
2014-08-29 Automatic coffee machineThe whole machine is very heavy, the shell adopts the technology of metal wire drawing ~ it feels very strong, and it won't shake very hard when it runs. This machine is a hot block heating mode, not because the boiler hesitated for a long time between imitating S and this machine. Finally, considering that the steps of using the boiler machine are more tedious, so I chose this console which is very simple, and the pressure gauge is on the far left.
2015-12-28 Huijia Coffee maker latest introduction Welhome Home semi-automatic wholeCoffee machine operation precautions 1. Do not use the coffee machine when the water is cut off. 2. Before operating the coffee machine, please pay attention to the use only when the boiler pressure pointer reaches the green area (1~1.2bar). When using, the temperature of the steam rod, the nozzle of the hot water outlet and the cooking outlet is very high, please do not expose your hands nearby to avoid the damage caused by the high temperature. 3. Stability
2015-11-24 Italian coffee machine operation precautions how to okay protection1. Hot air coffee bean roaster the hot air roaster uses a blower to suck in air, then lets the air pass through a heating coil to raise its temperature, and uses hot air as a heating source to bake coffee beans. hot air can not only provide the temperature needed for baking, but also use the power of airflow to stir coffee beans, killing two birds with one stone. Advantages: high thermal efficiency, fast heating, heating ratio of raw beans
2015-12-09 Coffee roaster common roasting machinery specific category what kind hot air coffee1. Coffee machine body cleaning: wipe the fuselage with a wet rag before starting up every day. If you need to use a cleaner, please spray it on the wet rag and wipe the fuselage with a mild, non-corrosive cleaner (be careful that the rag is not too wet, and the cleaner should not be sprayed directly on the fuselage to prevent excess water and detergent from seeping into the circuit system and eroding wires to cause short circuit). two。 Outlet of cooking head: (1)
2015-10-23 How maintenance coffee machine fuselage cleaning daily machineFirst, commercial baking machine The manufacturing principle of commercial baking machine is mainly divided into three categories: direct fire type, semi-hot type, hot air type. At present, the latter two roasts have the best effect and are the mainstream in the specialty coffee market. 1, direct fire type The earliest baking tools used by humans are direct fire type, that is, the hot roller is baked with fire, and then the heat is transferred to the raw beans in the barrel. Although, the motor keeps turning the drum, turning
2015-10-27 Coffee Roaster Principle Type Division Commercial Household SystemCoffee machine people apply electronic technology to the coffee machine to realize the automatic control of the whole process of brewing coffee, such as grinding, pressing, loading, brewing, removing residue and so on, creating the coffee machine. Before the second World War, although it avoided the disadvantage of using steam as a source of pressure to burn the coffee powder easily, because the pressure was to push the hot water through the force of the arm transmitted by the piston, not only
2015-12-13 Coffee machine brief history semi-automatic Italian traditional coffee machine people electronic technologyThe two main functions of the coffee machine are to make espresso and whisk milk. The temperature requirements of these two operations are different. Using a boiler to meet the two temperature requirements at the same time will inevitably affect the temperature stability of the machine itself. Therefore, in the GS series, the water cycle is divided into two independent systems, each with its own independent boiler. This kind of separation pair
2016-10-17 Italian coffee maker development history brand recommendation home introduction twoFeeling sleepy? A cup of coffee is definitely a good choice, but always drink instant coffee, that can not appreciate the essence of coffee, extremely fruit Jun think, people want to learn (ti) will enjoy (bi) by (ge), buy a coffee machine is absolutely essential. Today, I will tell you about the coffee machine. Coffee machines are generally divided into Italian coffee machines and American coffee machines. Below is a description of the difference between the two.
2015-06-08 farewell buck 10 models coffee machine