The water must be cold water or warm water. @ DimLau said in the answer that adding 90 degrees of hot water is problematic. I tried to extract it with hot water heated by the water cooler, and it tasted terrible, bitter and astringent. In particular, that kind of acerbity is obviously a feeling of over-extraction. Be sure to use filter paper. Although the machine has its own filter, the effect of this filter is difficult to guarantee.
2016-07-16 Coffee machine water coffee powder why not out coffee Delong must cold waterCoffee 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
2014-09-11 Coffee knowledge coffee machine operation coffee machine precautionsIs it always difficult for you to get out of bed on a cold winter morning? If you don't have to leave the quilt, someone has prepared a refreshing cup of hot tea or coffee for you. Doesn't that sound cozy? In colder days, everyone has less and less power to respond to alarm clocks in the morning. How to add a little motivation to get up on a chilly morning? This is true.
2015-09-21 Creativity coffee maker yes brewing coffee alarm clock cold winter morning isn't it?Italian coffee machines usually have a boiler to generate hot water, which is pressurized to about 9 atmospheres and then flows through powdered coffee beans in a metal filter to brew coffee. This pressurized hot water brews coffee that is thicker than usual and has emulsified fat, often called espresso or espresso. There are many kinds of Italian coffee machines. Generally speaking, the most common one for commercial use is a single boiler.
2015-10-26 American coffee Italian the difference is that the extraction coffee machine usually hasItalian 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 miningX-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 makerSuitable for large halls, large offices and hotel lobbies. It is called the most efficient automatic coffee machine reference price: 60000 yuan full automatic milking machine high efficiency coffee machine, daily supply thousand cup speed 150cup / h configuration automatic water intake system color silver / blue producing area Italian power supply voltage 220V brand SAECO weight 63 (kg) outline dimension 5
2015-12-16 Xi Ke combined fully automatic coffee maker IDEA CAPPUCCINOThe 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 twoBrand: 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 machine1. The working principle of the drip coffee machine when the power is turned on and the switch is turned on, the indicator light is on and the heating tube starts to work. When there is no water in the tank, the temperature rises. When the temperature rises to a certain temperature, the thermostat is disconnected and the heating tube stops working. When the temperature begins to drop, the thermostat is restored and the heating tube continues to work to achieve heat preservation. 2. The working principle of high-pressure steam coffee machine coffee pot has
2014-08-09 Coffee knowledge coffee machine coffee 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 MachineWhat 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.
2015-10-16 About espresso coffee machine presoaking techniques coffee technologyWhat is pre-soaking? Simply put, before extracting coffee, let a small amount of hot water wet coffee cake, release carbon dioxide, make the whole cake more compact, and then accept the hot water 9 pressure extraction
2014-11-24 coffee knowledge specialty coffee coffee base coffee machine pre-dipBlack coffee is the most popular hot coffee drink in the United States, without any accessories, maintaining the characteristics of sweet, sour and bitter coffee. To make a cup of coffee, you don't need to have an expensive coffee machine, whether you use the coffee maker or the kitchen utensils at home, you can make pure black coffee as long as you focus on it. Boiled water preparation materials: coffee powder and filtered
2015-04-20 Coffee machine what black coffee common sense America popular hot drink noIn 1901, Milan engineer Luigi Bezzera invented the espresso machine. An espresso machine is a machine that uses high temperature and high pressure to make coffee quickly. Italian coffee machines are divided into single boiler heat exchange type, double boiler type and multi-boiler type according to boiler type; according to the mode of operation, they can be roughly divided into manual, automatic, semi-automatic, fully automatic and other types. And professional coffee business
2014-08-29 espresso machine coffee makerFeeling 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 machineScale is caused by metal substances in water; descaling is necessary when the temperature decreases after 4-6 months of use or when the water flow is found to be reduced. Solution: if you want to remove the dirt yourself, please use a special detergent for the coffee machine. Be careful! It is forbidden to use vinegar for cleaning. The reason why it is too slow or difficult to produce coffee: coffee powder is too coarse or too fine
2016-06-04 Happy guest coffee maker amp #160 hot water flicker what is it cause dirtFirst, Italian coffee machine professional coffee flower of course can not be separated from the professional Italian coffee machine. Italian coffee machine from the internal structure and system to distinguish: can be divided into single boiler, letter boiler, double boiler, multi-boiler four categories. These four different structures have some differences in the production of espresso. These differences are mainly due to different configuration and heating methods.
2014-09-19 Coffee knowledge coffee making coffee maker mocha potFirst, daily cleaning and maintenance work: 1. 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 then wipe the fuselage with a mild and non-corrosive detergent. Detergent should not be sprayed directly on the fuselage to prevent excess water and detergent from seeping into the circuit system to avoid eroding wires and causing shortness.
2016-09-05 How to maintain your coffee machine daily cleaning maintenance work machine