Installation of Hand Stir Coffee Bean Machine-What coffee beans are suitable for hand brewing

Installation of hand-stirred coffee bean machine-what kind of coffee beans are suitable for hand brewing

When brewing coffee: start to inject water, the first water injection needs to let the water higher than the coffee powder, remember that the water flow does not directly touch the filter paper, pay attention to keep the circle within 1 cm from the edge of the coffee powder. The height of the current is maintained at about 4cm with the coffee powder on the surface of 3Murray. The amount of water injected for the first time accounts for 60% of the total amount of coffee. The most important thing in hand flushing is the control of water flow, and the speed and intensity of water injection are very important. Pause after the first water injection, wait for the water in the coffee powder to flow down completely, start the second water injection, the method is the same as the first water injection, the amount of water injection accounts for 30%. Pause after the second water injection, wait for the water in the coffee powder to flow down completely, start the third water injection, the method is the same as the first water injection, the amount of water injection accounts for 10%. When you reach the amount of coffee liquid extract, remove the filter cup immediately, regardless of whether the coffee liquid can still be dripped in the filter cup.

After brewing coffee: generally, the thicker the water flow, the faster the rotational speed, the extracted coffee taste tends to be light and gentle, which is suitable for shallow roasted beans; the finer the water flow is, the slower the rotational speed is, the more abundant the extraction is, and the coffee flavor is relatively strong. But the water flow thickness and rotational speed should be controlled properly, the water flow that is too thick and too fast is easy to underextract, and the coffee is light and tasteless or only shows a single bitter taste; the water flow that is too fine and too slow is easy to cause excessive extraction, and the coffee taste is dull and bitter. This is also the charm of hand-brewed coffee, which seems simple but full of all kinds of uncertainty. However, although there are many requirements for water temperature, time and brewing techniques, the whole process is nothing more than a pair of hands, a pot and a funnel.

The manual coffee machine is different from the fully automatic and semi-automatic coffee machines we use today. most coffee machines now need electric power to work, but the manual coffee machine does not. When in use, you only need to put the coffee beans in it, and then through the rotary arm for rotary grinding, you can get strong coffee. For those who like to travel and drink coffee at the same time, the manual coffee maker can be regarded as a good travel companion.

Although the manual coffee machine is a relatively old coffee making machine, the shape design of many manual coffee machines is not very traditional, but it can be said to be very fashionable. Manual coffee machine fully combines tradition and fashion, from the color and shape design, it is full of fashionable style, while frosted design, but also provides users with a very good feel. It is not only a coffee making machine, but also a work of art manual coffee machine is actually an old-fashioned machine that uses manual rod operation to make coffee. This kind of machine is actually a very old coffee making machine. Although its coffee-making technology is not as advanced as today's coffee machine, it allows you to experience the feeling of pressing coffee by hand. The manual coffee machine mainly relies on the pressure produced by pistons and springs to make coffee, although its production process is relatively traditional, but the coffee it produces really restores the original taste of coffee. It is usually difficult to drink a cup of strong coffee in outdoor activities. But if you have a manual coffee machine around you, then you can enjoy a full-bodied and delicious coffee drink. Now many manual coffee machine products its appearance design is very fashionable, although its coffee production process is more traditional, but after the improvement of the manual coffee machine from the color and decoration have a modern style. At present, the manual coffee machine is specially equipped with a grinding device to load the coffee beans when in use, and at the same time turn the upper rotating arm to get a cup of strong coffee.