It happens that the filter in the coffee machine is out of order, and it is difficult to get a new one. It may be that you need coffee right now, and you just can't wait for the new filter to come into your hands. In this case, available tools can be used instead of this item.
The principle of operation of the filter coffee maker
A coffee maker with a filter is a rather traditional device, almost the entire mechanism of which was invented in the early 20th century. In this coffee maker there are two containers. One of them contains cold water, while the second contains ready-made coffee.
As soon as you turn on the coffee machine, cold water enters a special tube, where it heats up and boils. After this, the liquid rises up the tube in the form of steam, then condenses at the very top. Such water flows dropwise into the filter, at which time its temperature is about 95 ° C. Passing through a filter with ground coffee, the water is brewed, turning into a fragrant drink, which then flows into a coffee pot.
