Temperature adjustable and water amount controllable water dispenser

Abstract

The invention provides a temperature adjustable and water amount controllable water dispenser. Water temperatures of a hot water pipe and a cold water pipe are respectively detected through a temperature sensor; generated signals from the temperature sensor are transmitted to a central processing unit; the central processing unit processes and calculates the signals according to a preset temperature and needed water amount of a user; generated signals from the central processing unit are respectively transmitted to controllable water valves of the hot water pipe and the cold water pipe; and the controllable water valves determine opening time of the valves according to the signals, so that water amounts with different ratios are discharged from the hot water pipe and the cold water pipe to mix to obtain drinking water with a certain temperature and a certain amount. The temperature adjustable and water amount controllable water dispenser has the advantages of being capable of controlling the water temperature to be at a certain temperature and capable of regulating the water temperature without manually mixing hot water or cold water, being suitable for a crowed having special requirement for the water temperature and being capable of setting the water amount.

Description

technical field [0001] The invention relates to the field of household electrical appliances, and in particular to a water dispenser with adjustable temperature and controlled water volume. Background technique [0002] Because many families have water dispensers now, but sometimes too much hot water or cold water is put in for a while, causing the glass of water to be too hot or too cold to drink, so we can only pour part of it or wait for a while. Water dispensers on the market can't effectively control the water temperature and water volume, but can only adjust it by artificially mixing water. Sometimes artificial adjustment will produce a large temperature difference, resulting in waste of water or time. Contents of the invention [0003] The present invention proposes a water dispenser with adjustable temperature and controlled water volume, which controls the water temperature at a specific temperature and does not need to manually mix cold water or hot water to adju...

AI Technical Summary

Problems solved by technology

[0002] Because many families now have water dispensers, but sometimes too much hot or cold water is put in for a while, which makes the water too hot or too cold to drink, so we can only pour part of it or wait for a while

Now the water dispenser on the market can not effectively control the water temperature and water volume, but can only be adjusted by artificially mixing water. Sometimes artificial adjustment will produce a large temperature difference, resulting in waste of water or time.

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