A device for preparing foam from food liquid

Abstract

The invention discloses a utensil for foaming liquid foods. The utensil comprises a base; a drive device is disposed in the base; a mixing container for holding liquid is arranged on the base; the upper opening of the mixing container is provided with a cover in a detachable manner; a flow barrier for hindering rotation of the liquid and a mixing tool driven by the drive device to rotate and mix the liquid are further disposed inside the mixing container; the flow barrier is eccentrically disposed on one side of the mixing tool; the upper end of the flow barrier is fixedly connected with the bottom end of a cover; the mixing tool is arranged right at the center of the bottom of the inner wall of the mixing container. The mixing tool for mixing liquid is arranged right at the center of the bottom of the inner wall of the mixing container, the flow barrier fixedly connected to the cover is eccentrically disposed on one side of the mixing tool, the flow barrier can prevent the liquid from whirling in the mixing and rotating process effectively, the liquid can produce more fine foam during the rotating process, and needs of users are met.

Description

technical field [0001] The invention relates to a device for preparing foam from food liquid, especially a device for preparing milk foam. Background technique [0002] When preparing coffee, adding smooth and delicate milk foam can increase the taste and taste of coffee, and can play a very good decorative role, so it is quite popular among people. Therefore, the quality of milk foam is very important. [0003] The direct cause of foam in milk is that some gas is carried into the liquid to form the foam, and in the foam these gases are made more stable by a surrounding layer. To form a foam, operations such as heating or stirring are required. These operations will have a direct impact on the quality of foam formation. After milk foam is formed, the number and volume of milk foam per unit volume are one of the important indicators for evaluating the quality of milk foam. [0004] Now, there are many ways to form milk foam, mainly the following two: [0005] One is to f...

AI Technical Summary

Problems solved by technology

Part of the above structure will have a raised or recessed columnar feature at the bottom of the container to position the stirring device. The raised or recessed columnar feature will increase the difficulty of placing the stirring device and cleaning operations, and the cost of manufacturing is higher.

In addition, because there are many friction positions on the structure, it often produces a lot of noise.

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