1. What is the brewing method of siphon pot? We can have a deeper understanding through this principle. The principle of siphon pot is that water generates steam after heating, which causes thermal expansion and cold contraction. It pushes hot water from the lower sphere to the upper pot, cools the lower pot and sucks back the water from the upper pot.

2. The specific method of siphon pot is to suck the gas in the pot to reduce the air pressure above the liquid surface, and then press the liquid under the action of atmospheric pressure, so the coffee made with siphon pot can better reflect these flavors.

Siphon pot is one of the most popular coffee brewing methods in cafes, especially some coffee with unique flavor, which is inseparable from its help. It can be divided into three parts: a cylindrical upper pot for brewing coffee, a spherical lower pot for heating and receiving coffee (usually placed on a bracket), and finally an alcohol lamp or halogen lamp for heating.

4. Because it needs alcohol lamp to heat it, you should be very careful when using it to avoid scalding the surrounding items.