Temperature control - Search Results

Analysis of roasting steps of coffee beans

Coffee is loved by people mainly because of the aroma formed by roasting and the taste when drinking. The coffee raw bean itself does not have any special taste, but roasting completely changes and reorganizes the substances inside the raw bean to form a new structure, thus bringing out the mellow flavor of the coffee.

2014-08-21 Coffee knowledge coffee roasting roasting steps baking analysis

Coffee roasting technology A complete knowledge of coffee roasting machine

Coffee roasting (coffee roasting) means that through heating raw beans, starch in raw beans is converted into sugars and acids at high temperature, substances such as cellulose will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.

2015-01-08 Coffee roasting technology roaster knowledge Daquan coffee coffe

The powder of siphon pot coffee making operation

Just like the stirring of siphon pot coffee, there are also many different choices for powder. the more mainstream ones are powder first and then powder, also known as lower powder and upper powder. There is no difference between right and wrong between the two methods, but the more favorable control points of each method will be different, the following two methods are introduced respectively. To add the powder first is to put the coffee powder into the pot, and then

2014-12-02 Siphon coffee making operation casting powder like siphon stirring

The powder of siphon pot coffee brewing operation

Just like the stirring of siphon pot coffee, there are also many different choices for powder. the more mainstream ones are powder first and then powder, also known as lower powder and upper powder. There is no difference between right and wrong between the two methods, but the more favorable control points of each method will be different, the following two methods are introduced respectively. To add the powder first is to put the coffee powder into the pot, and then

2015-02-27 Siphon coffee brewing operation throwing powder like siphon stirring

Guide for the selection and purchase of mocha pot utensils the use and understanding of mocha pot utensils

I prefer mocha pot. I always think that mocha pot is beautiful and can be used as handicrafts. At the same time, it is easy to learn to brew coffee in mocha pot, easy to operate, and stable in quality, so it is the best tool for beginners to get started with coffee. However, it is also found that there are many misunderstandings in the understanding and use of the mocha pot, which leads to the bitterness of the coffee and the loss of confidence and patience to the mocha. I.

2015-12-23 Mocha pot appliance purchase guide use understanding myself preference mocha pot all the time

Problems of dehydration, temperature climbing, smoke exhaust and taxiing in coffee roasting

When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge about coffee roasting must be the skills that many coffee roasters want to understand, so here's a little experience for coffee lovers: but it's just a simple introduction. For details, please refer to coffee roasting books such as Ligularia and other related books.

2014-06-20 Coffee knowledge coffee roasting coffee encyclopedia

Introduction to coffee bean roasting how to control the roasting degree of coffee

First, control the baking degree with time and constant attempts in exchange for success. (for example, I-ROAST) is to try baking several times by adjusting the time on the machine, or by controlling the baking degree recommended by the manufacturer. Then adjust the baking degree according to the decreasing time. If you think the baking is too sour and too bright, extend it a little longer next time, on the contrary.

2015-03-25 Coffee beans roasting entry coffee degree how control time keep try

Coffee technique Coffee Milk foam hand temperature Measurement technique

The quality of milk foam affects the flavor of a cup of coffee to a great extent, and the temperature of milk foam is also a key factor affecting the quality of milk foam. This article will share with friends the manual temperature measurement skills of coffee milking and foaming. 1. The most suitable temperature for milk foam when milk foams on the coffee machine, the suitable temperature yesterday was controlled in the range of 60 ~ 70 degrees. The reasons are: 1. Milk

2014-09-25 Coffee knowledge coffee brewing steps coffee encyclopedia

PID controlled "Open Source ESPRESSO Coffee Machine"

Engineers Gleb Polyakove and Igor Zamlinsky's new project has raised more than 300,000 yuan with the help of the KickStarter platform, far more than 16 times what they expected. Why are their products so popular? An Espresso coffee machine controlled by PID. On the fundraising page, Gleb and Igor point out that there are now two types of household Es on the market

2015-09-21 PID Control Open Source ESPRESSO Coffee Machine engineer Gle

China's first intelligent coffee cup comes out. Ma Shi leads the new fashion of white-collar coffee in the city.

Do you like to make your own coffee? do you have such trouble? when you are in the office, you brew a cup of coffee and put it on the table. When you finish a period of work and pick up the coffee next to you, it has become tasteless and warm. With the advent of the first intelligent coffee cup in China, this problem will be well solved. It is reported that it took place by Xinma Shiyan, a well-known brand in the field of thermal insulation technology.

2015-11-18 Domestic the first smart coffee cup coming out Xinma leading urban white-collar coffee

How about hanging-ear coffee compared to instant coffee?

Jiaxiang Guide: hang earbags-who is a stranger to this magical and convenient coffee bag? This simple and convenient earbag is a favorite of coffee people when we travel, when we go to work, and when we relax. First of all, let's talk about instant coffee. Instant coffee is made from roasted coffee beans and ground at a certain temperature and pressure.

2015-09-22 Instant coffee compared to hanging ears how about

How to control the roasting degree of coffee?

People's five senses are the most commonly used and the best tool to control the level of baking.

2014-06-20 Coffee knowledge coffee roasting coffee encyclopedia

Coffee brewing by hand: a study on the reverse treatment of negative thinking

When you make more hand-made coffee, you will naturally remember some regular things, such as the water temperature among the factors that affect the taste. In principle, if the water temperature is too high, it is easy to show bitterness, while if the water temperature is low, it is easy to show acidity. It has been verified many times that it is true. As a result, we are used to keeping the water temperature above 90 when brewing deep-roasted beans and relatively shallow-roasted Chinese and American coffee.

2015-12-17 Coffee brewing style hand brewing reverse thinking processing exploration research

Problems of dehydration, temperature climbing, smoke exhaust and taxiing in coffee roasting

When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge about coffee roasting must be the skills that many coffee roasters want to know, so here is a little experience for coffee lovers: however, it is only a simple introduction. For details, please refer to coffee roasting and other related books or interested coffee lovers.

2015-09-14 Coffee roasting dehydration climbing temperature smoke exhaust taxiing problems when

Maintenance of percolation, drip and vacuum coffee machines

The electric coffee pot is a kind of cooking utensils which uses electric heating to boil water automatically to make coffee. The maintenance and repair of percolation type, drip type and vacuum type coffee machine have their own points for attention.

2014-06-09 Coffee machine dripping maintenance percolation vacuum

La Fenice's first inductive coffee machine can save energy by 80%.

A few days ago, a new fund-raising project, La Fenice Coffee Machine, appeared on the well-known crowdfunding website Kickstarter. It is reported that the La Fenice coffee machine is the world's first inductive coffee machine, specially equipped with patented electromagnetic induction heaters, providing excellent energy protection for machine heating.

2014-06-03 Coffee news coffee machine sensor coffee machine

SCAA gold cup theory the ratio of coffee powder to water

The proportion of SCAA refined cup coffee defined by the Gold Cup Fine Coffee Association of the United States and the European Fine Coffee Association of scae, the extraction rate of coffee must be about 20%, while the TDS (concentration ratio) is about 1.1% to 1.3%. For Drip Filter dripping and brewing, how to extract the best coffee flavor, the controlling factors are nothing more than the changes of the extract of coffee powder and the concentration in a cup of coffee.

2015-03-13 SCAA Golden Cup Theory Coffee Powder and Water proportion USA essence

General knowledge of coffee roasting dehydration, climbing temperature, smoke exhaust, taxiing

When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge about coffee roasting must be the skills that many coffee roasters want to know, so here is a little experience for coffee lovers: however, it is only a simple introduction. For details, please refer to coffee roasting and other related books or interested coffee lovers.

2014-12-09 Coffee roasting common sense dehydration climbing temperature smoke exhaust taxiing problems when

[new coffee technology] Intelligent thermostat cup, so that your coffee is no longer hot mouth!

Guide to Jiaxiang: I bought a cup of hot coffee with joy in the winter morning and drank it anxiously, ah! Sad, burned the tongue, the next few days the tongue can not taste. All right, don't worry, just leave it for a while until it gets cold, okay? But the outdoor temperature is low in winter, and it gets cold before a cup of coffee is finished, so I feel very unhappy. So, how to avoid this?

2015-11-02 Coffee new technology intelligence thermostat yours no longer hot mouth

Problems of dehydration, climbing temperature, smoke exhaust and taxiing of coffee roaster

When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge about coffee roasting must be the skills that many coffee roasters want to know, so here is a little experience for coffee lovers: however, it is only a simple introduction. For details, please refer to coffee roasting and other related books or interested coffee lovers.

2015-06-09 Coffee roaster dehydration climbing temperature smoke exhaust taxiing problems when

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