Beverage capsule and drink machine

Abstract

The invention relates to the field of household appliances, and discloses a beverage capsule and a drink machine. The beverage capsule comprises a capsule body (1) with a capsule inner cavity (11), alower filtration piece (2) is arranged at the bottom of the capsule inner cavity, the top surface of the lower filtration piece forms an integrated lower concave arc surface (24), and the spherical surface radius of the lower concave arc surface is not less than 30mm and not more than 80mm. In the beverage capsule, the top surface of the lower filtration piece forms the integrated lower concave arc surface, so the fluid injected eccentrically can flow smoothly along the lower concave arc surface and then hits the inner circumference wall of the capsule body and reflects, by the way, the fluideccentrically injected from the outside can produce an axial symmetrical cyclotron vortex effect in the beverage capsule, drink fillers (7) in the capsule inner cavity are promoted to be dissolved completely, the waste of the drink fillers can be effectively avoided, and meanwhile the quality of drinks is beneficially improved.

Description

technical field [0001] The invention belongs to the field of household appliances, and in particular relates to a beverage capsule and a beverage machine. Background technique [0002] At present, capsule-type beverage machines are more and more favored by consumers due to their characteristics of simple operation, safety and sanitation, and guaranteed beverage quality, and are becoming more and more popular. Among them, beverage capsules are installed in the beverage machine, and the dissolved beverage filling agent (such as coffee powder, milk tea powder or coconut powder, etc.) The brewed drink flows from the outlet at the bottom of the beverage capsule to the user's liquid cup. [0003] In this way, the sealing film on the top of the beverage capsule is pierced through the liquid guide piercing tube to inject a certain pressure of liquid into it, and the liquid impinges on the beverage filling agent in the beverage capsule to make a corresponding beverage. This method o...

AI Technical Summary

Problems solved by technology

[0003] In this way, the sealing film on the top of the beverage capsule is pierced through the liquid guide piercing tube to inject a certain pressure of liquid into it, and the liquid impinges on the beverage filling agent in the beverage capsule to make a corresponding beverage. This method of obtaining beverages, There are often defects such as agglomeration of dissolved beverage fillers in water or insufficient brewing, resulting in waste of beverage fillers and affecting the quality of beverages

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