Instant heating and quick cooling temperature control method for energy-saving water dispenser and water dispenser

Abstract

The invention discloses an instant heating and quick cooling temperature control method for an energy-saving water dispenser. The instant heating and quick cooling temperature control method is characterized by comprising the following steps: arranging a water dispenser, wherein the water dispenser comprises a heating device, a control processor and the like; connecting a water inlet and a tap water pipe, and enabling the water to be heated to 100 DEG C, wherein the produced boiled water is divided into two paths, and one path of the water flows out of a high-temperature water outlet end; performing heat exchange on the other path of hot water flowing through a preheater and cold water, reducing the temperature to obtain warm water, and entering a refrigerating unit to refrigerate to 5 DEGC. When the single water outlet temperature and the water yield are set by a user in an effective range, the control processor is automatically matched with a corresponding operating mode, and the water is accurately output according to the single water outlet temperature and the water yield set by the user. The invention further discloses a water dispenser implementing the method. A water storage bin is not needed, the single output drinking water can be adjusted at the temperature of 5-100 DEG C and the capacity of 150-2000ml and in a continuous boiling range of 1-3 minutes, the personalized healthy drinking demands are met, the water dispenser is convenient to use, and the energy consumption can be reduced.

Description

technical field [0001] The invention belongs to the technical field of drinking water dispensers and energy saving, and in particular relates to an energy-saving drinking water dispenser with a tap water source, that is, a heating and rapid cooling temperature adjustment method and the drinking water dispenser. Background technique [0002] At present, water dispensers are mainly divided into two types: pure water sources and tap water sources. Pure water can be drunk without boiling, while tap water needs to be continuously boiled and sterilized for a period of time before drinking. This is especially important for Chinese consumption habits. [0003] In daily life, when people use tap water to boil water for drinking, they often have the following misunderstandings: one is to turn off the fire as soon as the water boils; the other is to let the water boil for a long time after it is boiled; Boil for a few minutes with the lid on. The drinking water prepared in this way is...

AI Technical Summary

Problems solved by technology

However, the water dispensers of the prior art do not consider the capacity and temperature of a single output of water, and the most suitable for human health.

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