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Coffee machine Italian espresso coffee machine pumping study

Coffee machine Italian espresso coffee machine pumping study

Electromagnetic vibrating pumps have been focused on before, but questions remain: commercial coffee machines are not actually suitable for electromagnetic vibrating pumps. The reasons are at least two aspects: a. The noise and vibration of the electromagnetic vibration pump are huge, so it can not be done very much, which affects the pressure and flow produced by the pump. b. The information I have collected shows that there is no electricity inside the Italian commercial coffee machine in the picture.

2014-12-29
Coffee contributes to health by gender

Coffee contributes to health by gender

There are many quotes from petty bourgeoisie, but the ones about drinking coffee are more classic. For example, when I am not at home, I am in the coffee shop. I am not in the coffee shop. I am on my way to the coffee shop. After Starbucks coffee in Seattle has become popular all over the world and become a way of life, more and more people drink coffee in China. But there is a lot of right and wrong about coffee, and it's not just about coffee.

2014-07-26
Coffee, how to drink the healthiest? Two cups of coffee for dementia.

Coffee, how to drink the healthiest? Two cups of coffee for dementia.

A cup of coffee can also keep you awake: Greek research has found that drinking a cup of coffee a day can help lower blood pressure. Those who drank one or two cups of coffee a day had the healthiest cardiovascular health. Scientists believe that this is because antioxidants in coffee help increase the production of nitrogen oxides in the body, which can relax blood vessel walls and thus health.

2015-08-26
Italian Coffee making course: detailed explanation and Correction of the problem of Milk bubbling

Italian Coffee making course: detailed explanation and Correction of the problem of Milk bubbling

Prepare knowledge to understand the correct operation process of the coffee machine steam system, understand the purpose of empty steam pipes before and after foam, and understand the importance of towels and handy cleaning in coffee making. Learn how to use the sprinkler to touch the milk noodles, the location and depth of the selected points. There are two temperature problems, one is the starting and ending temperature of foaming, and the other is the temperature at which the foam is made. These two.

2015-12-21
Do you know the most affordable way to have a medium cup of coffee?

Do you know the most affordable way to have a medium cup of coffee?

Like many urban white-collar workers, Geng Wei likes to drink coffee. Although brand chains give away coupons, trading coupons for coffee is obviously too unchallenging for Xiao Geng. Do you know the most affordable way to have a medium cup of coffee? Hey, every time I pay for a medium cup of coffee, I ask the waiter to put it in a large cup, and then go to the seasoning table to add my own milk. Look at me in surprise.

2015-09-21
Hydrodynamics in Coffee pattern

Hydrodynamics in Coffee pattern

Friends who have seen the coffee flower will probably be amazed by the skill of the barista. The hot white milk rushed into the dark brown espresso, and as the barista's wrist lightened, the surface of the latte rippled with a heart-like leaf pattern. It's so romantic, so romantic.

2014-05-22
Study on the pump of Italian espresso Coffee Machine

Study on the pump of Italian espresso Coffee Machine

Electromagnetic vibrating pumps have been focused on before, but questions remain: commercial coffee machines are not actually suitable for electromagnetic vibrating pumps. The reasons are at least two aspects: a. The noise and vibration of the electromagnetic vibration pump are huge, so it can not be done very much, which affects the pressure and flow produced by the pump. b. The information I have collected shows that there is no electricity inside the Italian commercial coffee machine in the picture.

2014-09-30
Drink up to one cup of coffee before sex.

Drink up to one cup of coffee before sex.

If you want to have passionate sex, have a cup of coffee before you go to bed; if you want to ruin your sex life, it's just as easy to drink one or two more cups. Famous experts in sexual medicine in the United States have pointed out that coffee has a certain effect on sex, with moderate amounts beneficial and excessive harmful, according to Ruili magazine. Experts say that coffee affects sex because it will

2015-08-19
The project of the South Square of Nanjing South Railway Station started yesterday to set up a book bar and coffee shop in the commercial building.

The project of the South Square of Nanjing South Railway Station started yesterday to set up a book bar and coffee shop in the commercial building.

Yesterday morning, the construction of the South Square of Nanjing South Station began, with a construction period of two years. After completion, the South Square is divided into two parts above ground and underground, and will have comprehensive functions such as traffic distribution, commercial supporting and parking. Vice Mayor Lu Bing attended the opening ceremony. The South Square of Nanjing South Railway Station is located in the core area of the southern new city, covering an area of 133mu, with a total construction area of about 162000 square meters.

2014-04-27
Italian coffee bean mix coffee mix formula proportion Italian coffee bean brand

Italian coffee bean mix coffee mix formula proportion Italian coffee bean brand

The blending of drip filter coffee: mocha-Java coffee, people can't help thinking that blended coffee is as old as home-made coffee. Thick-tasting, average-quality Java coffee combined with moderate, floral, more acidic mocha coffee, which was the only two kinds of coffee at the time. Is it just a habit to mix these two kinds of coffee together? Or is it because of this?

2016-07-20
Coffee Health Manual for Men and Women (part two)

Coffee Health Manual for Men and Women (part two)

In the past, people thought that caffeine can promote the function of liver and kidney, so drinking coffee after drinking alcohol can promote the acidification of alcohol into acetaldehyde, decompose it into sulfur dioxide and water, and help to sober up. But recent studies have found that drinking coffee after drinking alcohol can induce high blood pressure. Some people are used to sober up by ordering a cup of coffee after drinking. Little do you realize that good wine and coffee

2015-08-25
Boutique coffee study drinking two cups of coffee a day can significantly reduce the risk of stroke

Boutique coffee study drinking two cups of coffee a day can significantly reduce the risk of stroke

Coffee is a double-edged sword. Some experts think that coffee is a dangerous irritant, while others think that drinking coffee can save lives. A new Swedish study published in the American Journal of Epidemiology found that drinking two cups of coffee a day significantly reduced the risk of stroke. The comprehensive analysis of the health benefits of coffee completed by scientists at Karolinska Medical College confirmed that drinking coffee

2014-12-01
Coffee Health Manual for Men and Women (part two)

Coffee Health Manual for Men and Women (part two)

In the past, people thought that caffeine can promote the function of liver and kidney, so drinking coffee after drinking alcohol can promote the acidification of alcohol into acetaldehyde, decompose it into sulfur dioxide and water, and help to sober up. But recent studies have found that drinking coffee after drinking alcohol can induce high blood pressure. Some people are used to sober up by ordering a cup of coffee after drinking. Little do you realize that good wine and coffee

2014-06-14
How many cups of coffee can I drink every day? Is drinking coffee a healthy life?

How many cups of coffee can I drink every day? Is drinking coffee a healthy life?

In fact, no matter how many drinks, experts have found its advantages and disadvantages, mainly depends on personal needs. Swedish scientists have found that women drinking five to six cups of coffee a day can help reduce the incidence of invasive breast cancer. This is undoubtedly good news for female coffee lovers. Recently, the Daily Mail also published an article on the health effects of drinking coffee.

2015-11-07
Hydrodynamics of Coffee in Coffee Glossom

Hydrodynamics of Coffee in Coffee Glossom

Friends who have seen the coffee flower will probably be amazed by the skill of the barista. The hot white milk rushed into the dark brown espresso, and as the barista's wrist lightened, the surface of the latte rippled with a heart-like leaf pattern. It's so romantic, so romantic.

2014-08-30
There are several kinds of coffee beans on the island of Sumatra in Mantenin, Indonesia.

There are several kinds of coffee beans on the island of Sumatra in Mantenin, Indonesia.

Choose fresh coffee beans. When buying, pay attention to whether the color of the beans and the size of the particles are the same. Good coffee beans are shiny and have a strong aroma without being mixed with peculiar smell. No matter what kind of coffee beans, freshness is an important factor affecting the quality. When shopping, grab one or two coffee beans and chew them in your mouth with crisp sound (indicating that the coffee is not damp) and teeth and cheeks.

2016-04-21
How to diagnose the problem of espresso extraction (part two)

How to diagnose the problem of espresso extraction (part two)

(the information comes from the Internet, I have slightly modified it for sharing reference only, if the editor of this article does not agree to share, you can contact me to delete) what is important and what is not important people seem to be really attracted (or fascinated) by the most unusual details of the espresso extraction process. These details cover the cooking temperature from the espresso machine (this is important, but

2015-11-09
The difference between Nanyang Coffee and White Coffee

The difference between Nanyang Coffee and White Coffee

The difference between Nanyang coffee and white coffee is said to have been in the habit of drinking coffee since the 10th century. Locally, the coffee we drink is mainly divided into two categories: Nanyang coffee and white coffee. Compared with the people of Chaozhou and Fujian, the people of Hainan are a group of dialects who came to the south later. Under the circumstances that various industries have been occupied by people from other places of origin, in order to make a living, many early southward Hainan

2015-02-04
The technique of making coffee the ratio of coffee to water

The technique of making coffee the ratio of coffee to water

If you know the amount of coffee powder, multiplied by the coefficient 21.33, you will know how many ounces of water you need (0.046875 is the inverse coefficient), multiplied by the coefficient 22.2593, you will get how many milliliters of water needed (0.04493 is the inverse coefficient); (image source: google) the standard brewing ratio (Standard Brewing Ratio) the amount of water used in the number of coffee cups used by COFFEE TO BE USED is W

2014-10-22
The difference between Nanyang Coffee and White Coffee

The difference between Nanyang Coffee and White Coffee

The difference between Nanyang coffee and white coffee is said to have been in the habit of drinking coffee since the 10th century. Locally, the coffee we drink is mainly divided into two categories: Nanyang coffee and white coffee. Compared with the people of Chaozhou and Fujian, the people of Hainan are a group of dialects who came to the south later. Under the circumstances that various industries have been occupied by people from other places of origin, in order to make a living, many early southward Hainan

2014-12-05
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