Siphon pot coffee powder fineness-high precision grinding and polishing machine

Siphon pot coffee powder fineness-high precision grinding and polishing machine

The first step is to pour hot water into the ball under the glass, bring it to a boil over high heat and wait for the water to boil. Half of the coffee per cup should be added with 200cc, 175cc when not pouring the bottom water, and 350cc when boiling two cups. After pouring water, dry the glass ball with a dishcloth, otherwise it will easily break the glass.

The second step is to load the filter into the upper ball, take the filter out of the water and press it dry, hook the filter hook to the bottom of the ball, and then use the adjusting rod to adjust the filter position to the middle position.

The third step, after the water boils, insert the upper ball into the lower ball, at this time the heat is very important, you need to adjust the fire into a small fire, carefully tilt the ball on the glass into the lower ball, and make sure that the water will not roll too much. Press the ball on the glass straight down a little and rotate at the same time.

The fourth step, after the water rises by half, add the coffee powder, start stirring, and start the clock. The amount of coffee powder in a cup is 15 grams. After adding the coffee powder, start stirring for the first time. When stirring, do not go around the circle, but draw 3/4 yuan back and forth. Press the powder into the water from top to bottom, so that the forces of two different directions collide with each other. Do not stir too long, so that the coffee powder is evenly dispersed into the water.

one

Add an appropriate amount of pure water to the lower seat of the siphon pot (heated pure water can be used to shorten the time of boiling water. In this operation, the amount of water added is 2.5 cups, that is, about 280 ml)

two

Under the condition that there is enough fuel in the alcohol lamp, ignite it and place it directly under the lower seat of the siphon pot.

three

Fix the filter with filter cloth / filter paper on the upper seat of the siphon pot and make sure that the filter is in the center (if the position is off, it can be adjusted with a bamboo stirring rod)

four

Pour the right amount of coffee powder (2.5 cups of water corresponding to about 37 grams of coffee powder, which can be adjusted according to your taste) into the upper seat of the siphon pot. Shake the upper seat horizontally so that the coffee powder is evenly covered with the filter

five

Insert the upper seat of the siphon pot obliquely into the lower seat, but not tightly (if the upper seat is inserted after the water is boiled, boiling hot water may suddenly erupt, which is quite dangerous).