An integrated brewing and drinking utensil comprises a first liquid receiver body, a second liquid receiver body, a connector, a sealing member and a filter. The first liquid receiver body includes a first end and a first open end. The second liquid receiver body includes a second end and a second open end. The connector includes a channel having a first connection end and a second connection end. The first connection end is detachably connected to the first open end, and the second connection end is detachably connected to the second open end. The first connection end is hermetically connected to the connector through the sealing member, and/or the second connection end is hermetically connected to the connector through the sealing member. The filter is provided with a filtering hole. The filter is connected to the connector and is located between the first connection end and the second connection end.

The disclosure relates to an extraction device for extracting soluble favors from raw materials that are distributed within liquid. The extraction device includes a first container, a second container, a valve, and an air suction device. The second container is configured for storing the mixture of the raw materials and the liquid. The valve is connected to the second container and the first container. The air suction device is connected to the first container and configured to decrease the internal pressure of the first container to a predetermined value. When the internal pressure of the first container reaches the predetermined value, the valve is activated to connect the first container to the second container. The disclosure also relates to an extracting method for using the extraction device.

The disclosure relates to an extraction device for extracting soluble favors from raw materials that are distributed within liquid. The extraction device includes a first container, a second container, a valve, and an air suction device. The second container is configured for storing the mixture of the raw materials and the liquid. The valve is connected to the second container and the first container. The air suction device is connected to the first container and configured to decrease the internal pressure of the first container to a predetermined value. When the internal pressure of the first container reaches the predetermined value, the valve is activated to connect the first container to the second container. The disclosure also relates to an extracting method for using the extraction device.

A syringe-type manual pressure brewing device is disclosed. It includes an accommodating bin for accommodating coffee powder. A syringe barrel is installed above the accommodating bin. A pushing rod and a piston thereof airtightly fitted to the syringe barrel are installed inside the syringe barrel. The piston is installed below the pushing rod for manually operating pressure extraction on coffee or tea along the syringe barrel. A pressure valve is further installed between the syringe barrel and the accommodating bin for increasing the pressure in the syringe barrel. At least one check valve is installed on a bottom of the accommodating bin for controlling extraction concentration of coffee or tea. The syringe-type manual pressure brewing device includes the structure of the syringe barrel and pushing rod with matched pressure valve, and the check valve controls different extraction pressure to achieve a choice of different coffee or tea strength and taste.

A syringe-type manual pressure brewing device is disclosed. It includes an accommodating bin for accommodating coffee powder. A syringe barrel is installed above the accommodating bin. A pushing rod and a piston thereof airtightly fitted to the syringe barrel are installed inside the syringe barrel. The piston is installed below the pushing rod for manually operating pressure extraction on coffee or tea along the syringe barrel. A pressure valve is further installed between the syringe barrel and the accommodating bin for increasing the pressure in the syringe barrel. At least one check valve is installed on a bottom of the accommodating bin for controlling extraction concentration of coffee or tea. The syringe-type manual pressure brewing device includes the structure of the syringe barrel and pushing rod with matched pressure valve, and the check valve controls different extraction pressure to achieve a choice of different coffee or tea strength and taste.

A brewing guide device is provided. The brewing guide device includes a communication device, a processing device, and a display device. The communication device obtains real-time weight information and real-time time information from an electronic scale. In a first brewing stage, the processing device determines whether the flow rate is higher than, equal to or lower than a first threshold according to the real-time weight information and the real-time time information to generate a first display instruction. According to the first instruction, the display device displays a first water line corresponding to the real-time weight information, a first target line corresponding to the first brewing stage, and a first display pattern corresponding to a first display block below the first target line on a display interface, wherein the level of the first water line is lower than or equal to the first target line.

A pour over dripper kit for extracting a beverage through a single use capsule and into a vessel includes a water tank and a capsule holder. The water tank includes a base surface formed with a plurality of nozzles extending downwardly from said base surface and is configured receive a liquid and controllably dispense the liquid for preparing the beverage. The capsule holder fixedly engages the water tank to support the single use capsule under the base surface. The capsule holder includes at least one bottom opening through which the beverage is extracted. The plurality of nozzles are sized and positioned to pierce the single use capsule and to direct flow of the liquid into the single use capsule with gravitational flow.

A pour over dripper kit for extracting a beverage through a single use capsule and into a vessel includes a water tank and a capsule holder. The water tank includes a base surface formed with a plurality of nozzles extending downwardly from said base surface and is configured receive a liquid and controllably dispense the liquid for preparing the beverage. The capsule holder fixedly engages the water tank to support the single use capsule under the base surface. The capsule holder includes at least one bottom opening through which the beverage is extracted. The plurality of nozzles are sized and positioned to pierce the single use capsule and to direct flow of the liquid into the single use capsule with gravitational flow.

A portable, battery-operated vacuum infusion machine includes a top container assembly with a compartment that houses an air pump, a battery, and a controller. The top container assembly couples to the top opening of a separate bottom container. When coupled together, the top and bottom containers are connected by flow holes superimposed by a filter in the top container. An air pump switched on or off by a controller exerts negative pressure in the bottom container by means of a suction port and induces liquid in the top container to enter the bottom container under pressure while the filter in the top container ensures that the infusion residue is separated from the liquid and only the prepared infusion has passage to the bottom container. The bottom container can be opened by means of removing the top container in order to allow for serving the prepared infusion.