The difference between single and double powder bowls of coffee machine and the situation of coffee brewing

Several differences between single Powder Bowl and double Powder Bowl of Coffee Machine and the situation of making Coffee

1. The difference in the capacity of single and double powder bowls: 8-15g powder

2. the difference between the shape of single and double bowl: single bowl is tapered with beveled small flat bottom, and double bowl is cup-shaped with straight side and wide flat bottom.

3. The difference between the filter holes of single and double powder bowls: the pore size of single powder bowl is less and slightly smaller than that of double powder bowl, while that of double powder bowl is more and slightly thicker than that of single powder bowl.

Based on several differences between single and double powder bowls on appeal: when using a certain portion of the coffee machine to brew coffee, you will encounter the following phenomena when brewing coffee.

1. The difference of flow rate between single and double powder bowls when making coffee.

2. There is a significant difference in the intensity of coffee made from single and double powder bowls.

3. When making coffee, there is often a phenomenon of perforation (because the powder bowl is a beveled cone-shaped bowl or a flat-bottomed cup-shaped bowl) the gravity or bias caused by the bowl shape to the pressure.

After many observations, it is found that the above phenomena often occur when brewing coffee, in order to make every cup of coffee more perfectly.

It is known that not only the grinding degree of the bean grinder should be grasped at all times when using the coffee machine, but also the bean grinder should be calibrated every time which kind of powder bowl is used to make coffee.

Of course, some friends may doubt the necessity of doing so:

First of all, you need to adjust the bean grinder every time you make coffee, and time is not allowed for making a cup of coffee.

The second is the waste of coffee beans, adjusting the thickness of the grinding powder will appear more than two kinds of fine.

Third, coffee production will be affected, making it more difficult to control coffee production.

The bar teacher should be strict with the action rules for making coffee: when you use a powder bowl of a coffee machine to make coffee, you can configure a bean grinder to adjust the grinding accuracy of coffee beans (as if in fact there are many coffee shops equipped with another bean grinder), or adjust the grinding scale of the bean grinder to the best use of single and double powder bowls equipped with the original machine.

In addition, when buying a coffee machine, please try to choose a professional big brand or an old brand. A good brand coffee machine may be more perfect in dealing with these details.

Source: Shenzhen authentic coffee