Flow controller

Abstract

The invention discloses a flow controller. The flow controller comprises a body; a water inlet part, a groove and a plurality of water outlet holes are formed in the surface of the upper side of the body, the water inlet part is provided with a water inlet, the groove communicates with the multiple water outlet holes, the body comprises a drainage groove, the drainage groove is in an open shape, and the water inlet communicates with the groove. The flow controller can be applied to making of ice drip coffee or hot brew coffee, after water enters the water inlet, the drainage groove guides thewater to flow to the groove so as to balance the flow of the water, the water is averagely dropped out through the multiple water outlet holes, the flow controller has the efficacy of average flow-distribution, die to the fact that the water can make direct contact with air when flowing in the open drainage groove, the open groove and the open water outlet holes, thus the flow controller has the air convection effect, the situation that water is blocked at the water outlet holes is avoided, and fluency of outward dropping can be improved.

Description

Technical field [0001] The present invention relates to a controller, in particular to a flow controller that, in addition to having an average shunting function, generates air convection to avoid clogging of water outlet holes and improve the smoothness of dripping outwards. Background technique [0002] In recent years, with the rapid economic development, modern people’s lives have gradually become richer, so they have begun to pay attention to the taste of life; as more and more people like to drink coffee, many people regard coffee culture as a taste of life. One of the signs. [0003] In general coffee brewing, the roasted coffee beans are mostly ground into powder, and then placed in a brewing pot. The hot coffee liquid is extracted with hot water and steam or pressure. If you want to drink it on ice, It is necessary to put ice cubes in the hot coffee liquid to cool the hot coffee liquid to obtain iced coffee, but this will easily cause the coffee to acidify and dilute. Alt...

AI Technical Summary

Problems solved by technology

[0003] Generally, when brewing coffee, most of the roasted coffee beans are first ground into powder, and then placed in the brewing pot, and the hot coffee liquid is extracted by hot water with steam or pressure. If you want to drink ice, then It is necessary to put ice cubes into the hot coffee liquid to cool down the hot coffee liquid to obtain iced coffee, but this will easily cause the acidification and dilution of the coffee. Although it can cool the coffee, it will destroy its original mellow taste; in view of this , The ice drip coffee extraction technology came into being; Iced coffee is obtained through long-term low-temperature extraction

[0004] But in the making process of above-mentioned ice drip coffee, the ice water after the ice cube melts, dripping position is usually used to fill the central place above the coffee powder container, and constant does not change, and when the ice water drips, the ice water will Extending the line downward and gradually spreading around, so the coffee powder closer to the central axis can get enough water to complete the extraction smoothly, but the farther away from the central axis and the higher the coffee powder, because it is far away from the central axis The path of ice water diffusion, some of which are not even wetted by ice water, or cannot participate in the extraction process because of insufficient ice water

[0005] In order to solve the above-mentioned problem that the water droplets cannot be evenly distributed, the inventor previously applied for and obtained Taiwan Patent I639402 "Splitter for Iced Coffee". A water outlet, and a plurality of water outlet holes are provided at the bottom of the body, so that a guide pipe is respectively provided between the water inlet and each of the water outlet holes, so that after the water drops enter the water inlet, each of the guide pipes is Suction the water from the water inlet to evenly distribute the water into each of the guide pipes, and drip out from each of the water outlet holes, so as to achieve the purpose of even distribution

[0006] However, due to the small effect of air convection in the guide pipe, sometimes the fluidity of the water is poor, so that the fluency of the water dripping from the outlet hole is poor.

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