The fresher the coffee beans, the more aromatic substances they retain, but the beans are not as fresh as possible. There is a time called "bean cultivation period" that most freshly roasted coffee beans have to go through.
2014-08-18 Coffee knowledge coffee beans coffee encyclopediaFor professional coffee roasters, clogged pipes are always a headache. Coffee beans roast at the same time will produce oil smoke, this oil smoke is not only exhaust gas, but also mixed with a lot of silver skin dust, and raw beans entrained dust impurities, as long as the coffee roaster continues to run, this kind of oil smoke full of impurities and dander will continue to produce and exhaust, the viscosity of the oil smoke dander will be very high gradually
2014-09-26 Coffee knowledge espresso machine coffee roaster coffee machine cleaningPay attention to the change in color and taste-the color of coffee beans will change from green to light brown as it continues to heat up, and then a slight reddish brown of oil will be produced, followed by a large amount of oil that is shiny dark brown. At this point, you can no longer bake, otherwise the coffee oil on the surface of the beans will dry and give off a lot of smoke and scorched smell. To sum up, coffee roasting is a science, the age of raw beans,
2016-07-27 Coffee roasting common sense way introduction method attention color taste changeClean equipment that comes into contact with coffee, such as handles, hand filters, etc. These cleansers remove residual coffee grease to areas where water cannot reach it. I sometimes clean my coffee cup with this potion and it works really well. TDS differences were detected using a VST concentration meter and sensory analysis was used to establish flavor. 1. Direct water injection method: continuous water is not stuffy
2016-06-24 Hand brewed Coffee Take Influence Stir Coffee powder Fine Italian Blend UseCoffee beans will produce oil fume at the same time, this oil fume is not only exhaust gas, but also mixed with a lot of silver skin dandruff and dirt impurities carried by raw beans, as long as the coffee roaster continues to run, this kind of oil fume full of impurities and dandruff will continue to be produced and discharged, and the oil fume with high viscosity will gradually adhere to the surface of the object in contact, and will proliferate, thicken, and finally build.
2015-02-03 Coffee beans roaster maintenance inspection coffee clogging cleaning coffee beans roastingFrom the perspective of the market environment, coffee chains are now located in various cities across the country, and fast food coffee service is still in the leading position in the industry; the household coffee market is developing rapidly, and coffee capsules, bagged coffee beans and single-cup household coffee machines are selling very well. the market space for bottled coffee is very limited. But many people are still optimistic about the future development of this kind of products. It is believed that with the continuous quality
2016-07-09 Brewing coffee past present future summer ice drink trend cutting edge market ringThe coffee shop in Tokyo is as competitive as the first Akihabara maid cafe and butler cafe, and all kinds of unique new stores continue to open.
2014-07-18 Tokyo Cafe Personality Cafe Special Coffee ShopData released by the Yunnan Coffee Association show that due to the impact of drought, about 30,000 mu of coffee in Baoshan and other places has been affected, which may lead to a 5% to 10% reduction in coffee production in the province, with an estimated economic loss of tens of millions of yuan.
2014-07-14 Coffee news coffee dilemma Chinese coffee environment coffee encyclopediaLahua, known as free pour abroad, is free to pour, showing a beautiful pattern on the coffee, reflecting the barista's superb production skills and the drinking experience that makes guests feel happy. Making flowers is the most handsome moment for baristas when making coffee. Of course, if you want to develop your flower skills, you need to make continuous efforts. As stated in the video, Lahua focuses on three points:
2015-01-05 Boutique coffee production technology explanation flower drawing all matters needing attention countryIs it the change of science and technology, the change of society, or the change of society that promotes the change of science and technology? There is no clear answer to this question. But what we can be sure of is that the two have been moving forward at the same time, transforming coffee roasting in the 19th century from a large-scale, private form to a large-scale enterprise that uses advertising and mass marketing skills.
2015-04-13 Enjoy it clumsy 19th century baking technology after all change.1. Steaming stage: 00-10min; Dou-140C; this is the most important process of the endothermic reaction of coffee beans. At this stage, the beans will slowly expand, the color will change from green to white, and the moisture will slowly evaporate from the bean heart because of the heat absorption of the beans. Mother's mouth found that whether the coffee tastes good or not depends on this stage, when the water evaporates too quickly, it is easy to cause the bean heart not to be ripe.
2015-03-11 Professional coffee beans roasting four stage steaming -10min downThe continuous drought in Brazil since the beginning of this year has seriously affected coffee bean production. The reduction in coffee production in Brazil has directly pushed up the price of coffee beans in the international market and may affect the coffee retail industry. Here, Brazilian coffee beans have also attracted the attention of the world. Brazil is vividly compared to the giant and monarch of the coffee world. In fact, all the blends run by big bakers
2015-11-09 World big coffee beans origin Brazil since the beginning of this year continuedFor professional coffee roasters, clogged pipes are always a headache. Coffee beans roast at the same time will produce oil smoke, this oil smoke is not only exhaust gas, but also mixed with a lot of silver skin dust, and raw beans entrained dust impurities, as long as the coffee roaster continues to run, this kind of oil smoke full of impurities and dander will continue to produce and exhaust, the viscosity of the oil smoke dander will be very high gradually
2015-01-23 roaster common sense coffee smoke exhaust pipes clogging troubleshooting cleaning methods professionalAfter the end of the endothermic reaction stage and the first explosion, the heat-proof reaction is carried out immediately. The sound produced by the expansion effect produced by the preheating of raw beans during the first burst, the sound and time of bursting will vary with the variety, density and vitality of the endothermic reaction stage. Under the condition of high temperature baking, direct fire baking will occur 1 explosion in 7 minutes, while semi-hot air.
2016-06-24 Coffee roasting training terminology how oil coffee beans degree explosion heat absorptionAfter the end of the endothermic reaction stage and the first explosion, the heat-proof reaction is carried out immediately. The sound produced by the expansion effect produced by the preheating of raw beans during the first burst, the sound and time of bursting will vary with the variety, density and vitality of the endothermic reaction stage. Under the condition of high temperature baking, direct fire baking will occur 1 explosion in 7 minutes, while semi-hot air.
2016-07-12 Coffee roasting training terminology professional English first explosion second explosion cityAfter the end of the endothermic reaction stage and the first explosion, the heat-proof reaction is carried out immediately. The sound produced by the expansion effect produced by the preheating of raw beans during the first burst, the sound and time of bursting will vary with the variety, density and vitality of the endothermic reaction stage. Under the condition of high temperature baking, direct fire baking will occur 1 explosion in 7 minutes, while semi-hot air.
2016-07-12 Coffee roasting training terminology professional English first explosion second explosion cityFor professional coffee roasters, clogged pipes are always a headache. Coffee beans roast at the same time will produce oil smoke, this oil smoke is not only exhaust gas, but also mixed with a lot of silver skin dust, and raw beans entrained dust impurities, as long as the coffee roaster continues to run, this kind of oil smoke full of impurities and dander will continue to produce and exhaust, the viscosity of the oil smoke dander will be very high gradually
2016-03-16 judgment coffee roaster smoke exhaust pipe blockage troubleshooting cleaning method professionalPrecautions: 1. Water level: warm water is used and the water level is 0.5 cm below the safety valve. The safety valve will automatically relieve pressure when the lower pot pressure is too high, in order to prevent safety accidents. If the water level is higher than the safety valve, the function of the safety valve can not play normally. Coffee powder: coffee powder is medium and fine-grained, filled with powder trough, and vibrate properly when filling powder.
2014-12-06 Coffee maker common sense mocha pot principle correct use precautions water levelChinese coffee culture started relatively late and was not well known by the Chinese people before the 1990s. However, since the 1990s, with the deepening of China's reform and opening up and the continuous infiltration of western culture, coffee, the vanguard of western culture, has gradually entered the lives of the people. Now, with the continuous development of economy, in the jungle of urban reinforced concrete, the quality of life is getting better and better.
2016-05-26 China Coffee Market Prospect World famous BrandGemilai CRM3005 is an entry-level household semi-automatic coffee machine, this time do not do any preface description, directly to the topic of the introduction machine appearance: as a thousand yuan level coffee machine, there is nothing special in shape, but it will not give people the feeling of shoddy workshop goods. Its height 30cm width 20cm, the whole machine is very compact. Integrated water tank on the back. Three buttons
2015-12-25 Gemi CRM3005 coffee machine boutique latest introduction CRM