What do you know about all kinds of coffee utensils?

No coffee utensils, no coffee, all kinds of coffee utensils, how much do you know?

Propeller bean grinder: a bean grinder shaped like a propeller.

Disc grinder: the knife grinder is a flat plate type bean grinder.

Conical bean grinder: a bean grinder whose knife is tapered.

Bean storage tank: the space above the bean grinder to store coffee beans.

Bean trough: the place where the coffee powder is grinded at the bottom of the bean grinder, and the bean trough is usually the dispenser for business use.

Quantifier: a tool for quantifying coffee powder, usually combined with the bean trough of a bean grinder.

Subtraction board: the small parts attached to some mocha pots are mainly designed to allow users to put less coffee powder.

Pressure relief valve: a valve used to remove pressure in a cartridge, which will be opened when the pressure reaches the set pressure.

Pressure valve: the valve designed for gathering pressure in the cartridge kettle is constructed the same as the pressure relief valve, but with different functions.

Flannel: a material of flannel, which refers to the way flannel is used to filter coffee powder in Zichong coffee.

Metal filter: the way in which coffee powder is brewed by using very fine metal holes in the filter type.

Upper pot: the upper part of the plug kettle.

Lower pot: the lower half of the plug pot.

The term "Single:Espresso" refers to brewing a cup of Espresso from a single portion of coffee beans (about 7g-9g).

The term "Double:Espresso" refers to the use of coffee beans in double portions (about 14g-18g) to brew Espresso.

The term "Triple:Espresso" refers to brewing a cup of Espresso from three times the amount of coffee beans (about 21g-27g).

Filter: the parts of the Espresso machine that contain coffee powder have different capacities according to different types.

Boiled head: the place where the Espresso machine comes out of the water.

Filter handle: in an Espresso machine, the handle of the filter is locked on the head of the filter when cooking.

No hole filter: filter handle without water outlet, used to clean the brewing head and internal pipe of the Espresso coffee machine.

Pump: a device in an Espresso machine that pressurizes water.

Filler: a tool for compacting coffee powder, preferably made of metal.

Drum bean roaster: another name is drum bean roaster, its baking chamber is barrel-shaped, which can be turned to stir coffee beans when roasting.

Direct-fire bean roaster: a roaster that has no complete barrier between pyrogen and coffee beans and can directly heat and roast coffee beans.

Air flow bean roaster: a bean roaster that uses hot air to bake coffee beans.

Semi-direct-fire bean dryer: a roaster with both air-flow and direct-fire heating.