Home › Search › Air Valve

“Air Valve” search results (400)

Self-made coffee analysis mocha pot

Self-made coffee analysis mocha pot

The mocha pot is divided into three parts: the upper seat, the powder trough, and the lower seat. The lower seat is a sink for holding water, and the powder trough is used to hold finely ground coffee powder. The upper seat is to hold the extracted coffee liquid. When brewing, the water is placed in the lower pot and the coffee is placed in the middle of the net. when the pot is heated, it produces steam and rushes the hot water up. Pass through the coffee powder, then into the pot to form coffee. Because

2014-09-18
Basic knowledge of espresso about whipped cream flower drawing

Basic knowledge of espresso about whipped cream flower drawing

First, the production of coffee milk foam 1, the use of Italian coffee machine (1) the use of special steel cups, the top is narrow and the lower width is easy to form a whirlpool, pour in the fresh milk until it is full. (2) first let the steam drain, then let the steam pipe nozzle form a 45-degree angle with the surface of the milk, and insert the steam pipe into the fresh milk about 1 cm. Open the steam valve and start heating, making the fresh milk whirlpool, so that the steam and fresh milk are fully mixed to produce milk bubbles. (

2014-11-07
Decomposition of operation process of mocha kettle

Decomposition of operation process of mocha kettle

1 inject water into the lower seat of the mocha pot, pay attention to the amount of water not exceeding the safety valve marked by the red arrow 2, add medium-fine ground coffee powder to the powder trough, and gently smooth the surface of the coffee powder. Do not press 3 filter paper on top of coffee powder 4 tighten the upper and lower seats to prevent air leakage in the process of brewing coffee 5 put the mocha pot on the induction cooker to start heating, this model can be used

2014-09-12
A brief Analysis of the skills of Flower drawing with Cream

A brief Analysis of the skills of Flower drawing with Cream

First, the production of coffee milk foam 1, the use of Italian coffee machine (1) the use of special steel cups, the top is narrow and the lower width is easy to form a whirlpool, pour in the fresh milk until it is full. (2) first let the steam drain, then let the steam pipe nozzle form a 45-degree angle with the surface of the milk, and insert the steam pipe into the fresh milk about 1 cm. Open the steam valve and start heating, making the fresh milk whirlpool, so that the steam and fresh milk are fully mixed to produce milk bubbles. (

2014-07-24
A brief Analysis of the skills of Coffee Cream Flower drawing

A brief Analysis of the skills of Coffee Cream Flower drawing

First, the production of coffee milk foam 1, the use of Italian coffee machine (1) the use of special steel cups, the top is narrow and the lower width is easy to form a whirlpool, pour in the fresh milk until it is full. (2) first let the steam drain, then let the steam pipe nozzle form a 45-degree angle with the surface of the milk, and insert the steam pipe into the fresh milk about 1 cm. Open the steam valve and start heating, making the fresh milk whirlpool, so that the steam and fresh milk are fully mixed to produce milk bubbles. (

2015-04-17
Coffee machine daily cleaning and maintenance details of coffee machine maintenance

Coffee machine daily cleaning and maintenance details of coffee machine maintenance

[daily cleaning] every time you get rid of the foam: open the steam valve for 2 seconds to spray the milk accumulated in the steam pipe. Clean the nozzle and steam pipe with a damp cloth to prevent the accumulation of milk dirt. Daily maintenance and cleaning process: 1. Coffee machine head / handle cleaning: (1) after each coffee is extracted, remove the coffee handle and pour out the coffee grounds, turn on the cleaning switch and embed.

2015-11-05
A brief Analysis of Milk Bubble & #8226; Cream & #8226; Flower drawing skills

A brief Analysis of Milk Bubble & #8226; Cream & #8226; Flower drawing skills

First, the production of coffee milk foam 1, the use of Italian coffee machine (1) the use of special steel cups, the top is narrow and the lower width is easy to form a whirlpool, pour in the fresh milk until it is full. (2) first let the steam drain, then let the steam pipe nozzle form a 45-degree angle with the surface of the milk, and insert the steam pipe into the fresh milk about 1 cm. Open the steam valve and start heating, making the fresh milk whirlpool, so that the steam and fresh milk are fully mixed to produce milk bubbles. (

2014-08-22
Bluebottlecoffee Mocha Pot course China Coffee Network vintage Coffee Machine

Bluebottlecoffee Mocha Pot course China Coffee Network vintage Coffee Machine

The position of grinding 20-22g powder into the freshly boiled water should not exceed the air valve, put the powder under the powder bowl and spread the powder with your fingers first from 39 o'clock to the pot from 612 o'clock to heat the coffee over medium heat. It needs to flow slowly together with steam to the pot as if it were squeezed out. If you gush out like a volcano, you have too much firepower, and if only thunder and no rain means the fire is too small.

2016-04-20
The roasting quality of coffee beans must first master the characteristics of raw coffee beans.

The roasting quality of coffee beans must first master the characteristics of raw coffee beans.

If you want to drink a good cup of coffee, you can't just focus on how to brew the coffee, cook it for a few seconds, stir it a few times, and be able to master the raw bean characteristics of the coffee, the roasting quality / characteristics of the coffee, and the duration of the coffee after roasting. A good cup of coffee mainly depends on three factors: the raw bean quality of coffee, the roasting quality of coffee, and the brewing quality of coffee. So I want a drink.

2015-10-13
How to use mocha pot to make boutique coffee?

How to use mocha pot to make boutique coffee?

The mocha pot is divided into three parts: the upper seat, the powder trough, and the lower seat. The lower seat is a sink for holding water, and the powder trough is used to hold finely ground coffee powder. The upper seat is to hold the extracted coffee liquid. When brewing, the water is placed in the lower pot and the coffee is placed in the middle of the net. when the pot is heated, it produces steam and rushes the hot water up. Pass through the coffee powder, then into the pot to form coffee. Because

2016-04-05
Why do you want to raise coffee beans? How to grow coffee beans

Why do you want to raise coffee beans? How to grow coffee beans

Will the coffee beans taste better after sitting for a few days? Friends who like red wine all know that good red wine needs to be opened an hour in advance to oxidize the red wine, which will be more conducive to the release of aroma. Although the principle is different, coffee does have a similar practice, which we call bean cultivation. When it comes to raising beans, coffee beans will have the so-called atmosphere when roasted, that is to say, coffee beans are roasted.

2015-03-13
The meaning and usage of mocha pot

The meaning and usage of mocha pot

What is a mocha pot (Moka Pot) is a tool for extracting espresso, which is widely used in Europe and Latin American countries and is called an Italian trickle filter in the United States. The mocha pot has a two-layer structure, and when the water in the lower part is boiled, it is sprayed into the upper half of the pot through a mesh filter containing coffee powder. Although you can inject hot water into it without using air pressure.

2016-02-26
Steps of making Coffee in Mocha Pot Analysis of homemade coffee: mocha pot

Steps of making Coffee in Mocha Pot Analysis of homemade coffee: mocha pot

The mocha pot is divided into three parts: the upper seat, the powder trough, and the lower seat. The lower seat is a sink for holding water, and the powder trough is used to hold finely ground coffee powder. The upper seat is to hold the extracted coffee liquid. When brewing, the water is placed in the lower pot and the coffee is placed in the middle of the net. when the pot is heated, it produces steam and rushes the hot water up. Pass through the coffee powder, then into the pot to form coffee. Because

2015-04-17
What problems should be paid attention to in the daily cleaning and maintenance of the coffee machine?

What problems should be paid attention to in the daily cleaning and maintenance of the coffee machine?

[daily cleaning] every time you get rid of the foam: open the steam valve for 2 seconds to spray the milk accumulated in the steam pipe. Clean the nozzle and steam pipe with a damp cloth to prevent the accumulation of milk dirt. Daily maintenance and cleaning process: 1. Coffee machine head / handle cleaning: (1) after each coffee is extracted, remove the coffee handle and pour out the coffee grounds, turn on the cleaning switch and embed.

2015-12-01
What problems should be paid attention to in the daily cleaning and maintenance of the coffee machine?

What problems should be paid attention to in the daily cleaning and maintenance of the coffee machine?

[daily cleaning] every time you get rid of the foam: open the steam valve for 2 seconds to spray the milk accumulated in the steam pipe. Clean the nozzle and steam pipe with a damp cloth to prevent the accumulation of milk dirt. Daily maintenance and cleaning process: 1. Coffee machine head / handle cleaning: (1) after each coffee is extracted, remove the coffee handle and pour out the coffee grounds, turn on the cleaning switch and embed.

2015-12-01
Italian combination of beans, fine coffee, bean cultivation and bean awakening methods. Time of bean cultivation, fine coffee

Italian combination of beans, fine coffee, bean cultivation and bean awakening methods. Time of bean cultivation, fine coffee

Bean cultivation: freshly roasted coffee beans emit carbon dioxide, making the pressure in the package higher than an atmospheric pressure, which helps to integrate aromatic substances with oils, making all the aromatic substances in the coffee beans easy to extract. The common one-way breather valve on the coffee bean bag is used to discharge the excess carbon dioxide to prevent the bean bag from being supported by carbon dioxide.

2016-07-01
Mocha pot brews coffee

Mocha pot brews coffee

1. Water level: use warm water 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. 2. Coffee powder: coffee powder is filled with medium and fine particles, and the coffee powder is evenly distributed and filled with proper vibrating trough when filling the coffee powder.

2014-08-22
What is the recent storage time of moderately roasted coffee beans?

What is the recent storage time of moderately roasted coffee beans?

Unroasted coffee beans can be kept dry and unroasted for several years. During baking, the oil of coffee beans moves to the surface and spoils quickly. Therefore, after the coffee beans have been roasted, the storage mode becomes particularly important. Roasted coffee beans whole coffee beans that release oil can be placed in an airtight container and placed in the shade.

2016-10-17
How to keep the coffee in the refrigerator correctly?

How to keep the coffee in the refrigerator correctly?

Many people have a misconception that storing coffee in the refrigerator is the best way to preserve it. In fact, it is reasonable. But please think about it carefully. Every time you take the coffee out of the refrigerator and put it back after use, during the process of getting out and entering the refrigerator, the coffee will be affected by different hot and cold temperatures, which may have been a good protection.

2014-07-08
Packaging of coffee beans

Packaging of coffee beans

Flexible non-airtight packaging: this is the most economical one. It is usually used by local small baking plants because they can guarantee rapid supply and coffee beans can be consumed in time. Coffee beans in this way can only be preserved for a short time. Usually no more than a week. Airtight packaging: suitable for bars, shelves or families, mainly in small bags and cans, coffee is vacuum and sealed after being packed. Due to

2014-07-04
↑