The present disclosure discloses a double-material grinder for grinding materials comprising a housing and a grinding component. The housing comprises a first housing and a second housing removably attached to each other to form a closed cavity. The first housing comprises a vertical baffle. The grinding component comprises a first grinding unit arranged in the first chamber and a second grinding unit arranged in the second chamber. A blanking gap of the first grinding unit corresponds to the first blanking hole. A blanking gap of the second grinding unit corresponds to the second blanking hole. The second housing comprises a driving unit to drive the first grinding unit and the second grinding unit. The mouth for adding materials is open and substantially larger than those of other two-material grinders so that replenishing of materials becomes easier and mixture of different materials is completely prevented.

A bean grinding machine includes a base seat, a bean container mounted on the base seat, and a grinding mechanism removably mounted on the base seat. The grinding mechanism includes first and second grinding members which are rotatable relative to and cooperate with each other to define a grinding space for receiving beans introduced from the bean container. Both the first and second grinding members can be removed from the base seat for facilitating cleaning.

A bean grinding machine includes a base seat, a bean container mounted on the base seat, and a grinding mechanism removably mounted on the base seat. The grinding mechanism includes first and second grinding members which are rotatable relative to and cooperate with each other to define a grinding space for receiving beans introduced from the bean container. Both the first and second grinding members can be removed from the base seat for facilitating cleaning.

A cooking environment is described for allocating power between multiple cooking systems and providing a calculated amount of energy to a cooking system. The cooking systems can each include a receptacle and a heating/cooling element to heat a product within the receptacle. A controller can receive requests for power from the cooking systems. Based on the requests for power, the controller allocates an amount of time within a time period in which the heating/cooling elements of each cooking system receive electrical energy. The controller can also allocate specific intervals within the time period in which the heating/cooling elements receive electrical energy.

A cooking environment is described for allocating power between multiple cooking systems and providing a calculated amount of energy to a cooking system. The cooking systems can each include a receptacle and a heating/cooling element to heat a product within the receptacle. A controller can receive requests for power from the cooking systems. Based on the requests for power, the controller allocates an amount of time within a time period in which the heating/cooling elements of each cooking system receive electrical energy. The controller can also allocate specific intervals within the time period in which the heating/cooling elements receive electrical energy.

A coffee machine includes a brewing unit, a grinding mechanism to process coffee beans into coffee grounds that are used by the brewing unit to brew coffee, and a container for coffee beans. The container has a bottom surface with an outlet opening that leads to the grinding mechanism. The bottom surface is inclined toward the outlet opening and includes ridges extending in a direction of the outlet opening.

A coffee machine includes a brewing unit, a grinding mechanism to process coffee beans into coffee grounds that are used by the brewing unit to brew coffee, and a container for coffee beans. The container has a bottom surface with an outlet opening that leads to the grinding mechanism. The bottom surface is inclined toward the outlet opening and includes ridges extending in a direction of the outlet opening.

A grinder for preparing brewing materials has a main casing, a grinding assembly and an unloading assembly to measure the amount of the brewing powder to unload. The unloading assembly has an unloading motor and a measuring barrel. When the user puts the brewing materials into the main casing, the grinding assembly grinds the brewing materials into the brewing powder. The brewing powder drops into the unloading assembly. When the unloading motor actuates the measuring barrel rotates, the brewing powder is deposited in a partafilter. Therefore, a user can grind tea leaves, Chinese herbal medicine, the petals and so on to have fresh brewing powder. Brewing liquids with the fresh brewing powder keeps the nutrient content and flavor. In addition, the bags for packaging the brewing powder is no longer needed to reduce environmental pollution and packaging cost.

A weighing assembly for weighing an amount of ground coffee with high precision is provided. The weighing assembly includes a container dedicated to ground coffee weighing and weighing means operatively connected to the container. A coffee grinder and a coffee machine, namely a fully automatic coffee machine, are also provided and include the weighing assembly. A method for the operation thereof is also provided.

A weighing assembly for weighing an amount of ground coffee with high precision is provided. The weighing assembly includes a container dedicated to ground coffee weighing and weighing means operatively connected to the container. A coffee grinder and a coffee machine, namely a fully automatic coffee machine, are also provided and include the weighing assembly. A method for the operation thereof is also provided.