Summary of malfunctions of Delong automatic coffee machine 1 Delong Coffee 3000 Ultimate 4000 series coffee machine after startup, the warning light is always on and the machine does not work. After entering the test mode, start the motor, the motor has a slight action, but does not work. After inspection, the bridge stack on the circuit board (rectifier bridge) is damaged, replace the bridge stack, troubleshooting. 2 Delong coffee machine 3000, 4000 series, fault: coffee
2015-12-09 Italian coffee machine maintenance Delong common fault handling way all selfIn daily life, the word flavor is more often used in taste and taste, that is, the English word flavor. The so-called taste is essentially a sensory organ, specifically the trigeminal nerve on the tongue, mouth and throat, which responds to the stimulation of compounds. Separately speaking, there are six basic flavors, sweet, sour, bitter, salty and fresh. It doesn't spread out here. But the taste is a kind of gestalt, which is basic.
2016-05-31 Coffee flavor description one word in daily life many tasteGuide to Jiaxiang: do you do hand flushing? Do you know how to choose a hand pot? Did you know that the way you inject water actually affects the concentration of coffee? Do you want to know what remedies you use to make a cup of coffee that tastes less satisfying? Want to know? Take a look at the summary of the rookie below! About the secret of the construction of hand pots there are all kinds of strange hand pots on the market.
2015-11-11 Decryption about hand flushing those must know Ka Xiang reading guide hand flush?A lot of people are asking what is the radical point of boutique coffee, what will they say, what is not the radical point of boutique coffee, what will they say, do you really understand boutique coffee? Sometimes coffee is a little weird because subjective feelings are hard to express. Subjectivity, which is difficult to express, can be exploited. Because subjective feelings can often be used as long as you like it, and
2014-10-14 Coffee knowledge Coffee extract Fine coffeeSome people like hot coffee, some people like iced coffee, and others don't like coffee at all. Until recently, it was said that if you want to stay healthy, you'd better quit coffee. Don't think about quitting coffee anymore. Because a systematic summary of the findings is the most powerful way to measure scientific evidence that most of the evidence currently supports coffee drinking. Premature death rate, Ⅱ type glycosuria
2015-08-04 Rumors secrets coffee help keep healthyDuring the operation of the cafe, the daily business revolves around people. In the process of operation, people are the core of the cafe, and people are changing everything. Today, I would like to share with you the matters related to people in the process of coffee shop operation and management. Set up a team 1. How to find the right Team Leader to put Team Leader first is very important, coffee shop investment
2014-11-24 Coffee shop operation coffee managementDuring the operation of the cafe, the daily business revolves around people. In the process of operation, people are the core of the cafe, and people are changing everything. Today, I would like to share with you the matters related to people in the process of coffee shop operation and management. Set up a team 1. How to find the right Team Leader to put Team Leader first is very important, coffee shop investment
2015-10-16 Coffee entrepreneurship experience ways operations management personnel cafes operations processDuring the operation of the cafe, the daily events revolve around people. In the process of operation, people are the core of coffee shops, and people are changing everything. Today, I share with you the related matters about people in the operation and management process of coffee shops: I. 1. How to find the right Team Leader It is important to put Team Leader first, cafe investment
2014-10-09 Cafe Management Cafe OperationsDuring the operation of the cafe, the daily business revolves around people. In the process of operation, people are the core of the cafe, and people are changing everything. Today, I would like to share with you the matters related to people in the process of coffee shop operation and management. Set up a team 1. How to find the right Team Leader to put Team Leader first is very important, coffee shop investment
2015-03-14 Coffee shop operation knowledge operation management personnel coffee shop process everyEspresso from the first class, teach you how to press the cake, how to observe the flow, and then tell you how to be a qualified espresso. Today, the learning of espresso is still based on these basic parameters, but it is more closely related to its own senses. Here, nothing really new, just make a little summary for yourself.
2014-09-13 Espresso making espresso Coffee making Coffee EncyclopediaBoutique Coffee-Top boutique Coffee GOURMET Cubita Cubita Atlas belongs to: Cubita [Amber Coffee] Origin: Cuba Central Mountains-Crystal Mountain production: lower level: AA rating: ★ brief description: deep roasted Coffee (Gourmet) category, catering to the tastes of the most demanding gourmets. Including the production process, this coffee is very popular with diners.
2016-06-03 Boutique coffee development trend top boutique GOURMEFirst, investment objectives and tasks 1, investment objectives 2, investment tasks 3, key to success 2, investor profile 1, investor nature 2, shareholder profile 3, operation model 3, product and service 1, product and service description 2, competitive comparison 3, resources, technology 4, future product and service plan 4, market analysis 1, market demand 2, industry development trend 3, competition
2015-08-13 Chains coffee shops businesses plans cafes operations investments goals tasks1. The concentration determines the richness of the coffee. It is the soluble matter that determines the concentration. (it is worth mentioning that XLW007 in the common sense group mentioned that insoluble substances can also increase the thickness of caffeine. I totally agree, but this time I only focus on the main cause of soluble matter.) generally, the calculation can be measured by the concentration photorefractometer: TDS%= TDS/Coffee Weight.
2014-07-18 Coffee knowledge coffee production powder quantity influenceWhat is variable pressure technology: at any time to achieve the specified pressure value, and can remain stable, again changed to the specified pressure value can remain the same, is the real variable pressure. If it is only an uncontrollable or unstable variable pressure during the extraction process, it is not a mature variable pressure technology (for example, the pressure of the drawbar machine cannot be controlled from beginning to end and changes all the time, such as Yang.
2015-10-15 About variable pressure coffee machine what is technologyWhat is variable pressure technology: at any time to achieve the specified pressure value, and can remain stable, again changed to the specified pressure value can remain the same, is the real variable pressure. If it is only an uncontrollable or unstable variable pressure during the extraction process, it is not a mature variable pressure technology (for example, the pressure of the drawbar machine cannot be controlled from beginning to end and changes all the time, such as Yang.
2014-11-24 Coffee knowledge boutique coffee science variable pressure coffee machineWhat is variable pressure technology: at any time to achieve the specified pressure value, and can remain stable, again changed to the specified pressure value can remain the same, is the real variable pressure. If it is only an uncontrollable or unstable variable pressure during the extraction process, it is not a mature variable pressure technology (for example, the pressure of the drawbar machine cannot be controlled from beginning to end and changes all the time, such as Yang.
2014-12-31 Coffee machine about making Italian coffee variable pressure what is technology anyPrevious blog posts have introduced a variety of factors that affect the taste of Espresso. Here is only one of these factors, which is also a very important step in the process of making Espresso. What is assumed here is the ideal state, leaving aside other factors, powder amount, water temperature, degree of grinding, humidity, water pressure, etc., and only consider pressing powder.
2016-01-16 Espresso production powder pressing should pay attention to elements coffee skills strengthWhat is variable pressure technology: at any time to achieve the specified pressure value, and can remain stable, again changed to the specified pressure value can remain the same, is the real variable pressure. If it is only an uncontrollable or unstable variable pressure during the extraction process, it is not a mature variable pressure technology (for example, the pressure of the drawbar machine cannot be controlled from beginning to end and changes all the time, such as Yang.
2015-03-14 About variable pressure coffee machine what is technologyWhat is variable pressure technology: at any time to achieve the specified pressure value, and can remain stable, again changed to the specified pressure value can remain the same, is the real variable pressure. If it is only an uncontrollable or unstable variable pressure during the extraction process, it is not a mature variable pressure technology (for example, the pressure of the drawbar machine cannot be controlled from beginning to end and changes all the time, such as Yang.
2014-10-09 Coffee knowledge coffee machine Italian coffee machine variable pressure coffee machineCoffee roasting is a very rigorous science. With the longing and mystery of coffee roasting, Chongqing Brista Coffee West Point training College brings you into coffee roasting teaching today. The following is a summary of coffee roasting teaching for your reference. The principle and process of coffee roasting we must first understand that raw beans are hard seeds in coffee berries, moisture,
2015-09-02 Coffee beans roasting basics coffee principle process very rigorous