Energy-saving type instant-heating water dispenser

Abstract

An energy-saving type instant-heating water dispenser comprises a body, wherein a heating element, a water tank, a water outlet nozzle and a water inlet port are mounted in the body; a heating element water outlet and a heating element water inlet are formed in the heating element; the water tank comprises a water vapor separating cavity and a water inlet cavity; a water source inlet, a water tank water outlet and a scavenging port are formed in the water inlet cavity, the water source inlet and the water inlet port are connected, the water tank water outlet and the heating element water inlet are communicated, the heating element water outlet is connected with the water vapor separating cavity, and a hot water outlet is formed in the water vapor separating cavity and connected with the water outlet nozzle; the water inlet cavity and the water vapor separating cavity are spaced by a vertical heat conducting thin wall; the top of the water vapor separating cavity is communicated with the water inlet cavity through a vapor exhaust port, a horizontal heat conducting thin plate is arranged among the top surface of the water vapor separating cavity, the top surface of the water inlet cavity and a cold water circulating cavity, an inlet of the cold water circulating cavity is communicated with the water source inlet, and an outlet of the cold water circulating cavity is communicated with the water inlet cavity. Vapor heat is effectively utilized, heat waste is avoided, and the energy saving performance is excellent.

Description

technical field [0001] The invention belongs to the field of drinking water equipment and relates to an instant water drinking machine. Background technique [0002] The current instant water dispenser, especially the instant water dispenser that heats the water by boiling, its steam is directly discharged into the atmosphere, and a large amount of steam heat is accumulated at the top of its water vapor separator, which cannot be effectively utilized, and The high heat from the top of the water vapor separator radiates to the top and four sides of the product, causing the temperature of the water dispenser casing to rise. If the distance between the casing and the water vapor separator is close, the casing will be very hot; on the other hand, a large amount of steam heat cannot be used, resulting in heat waste. Contents of the invention [0003] In order to overcome the shortcomings of existing instant water dispensers that the steam heat cannot be effectively used, the w...

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Problems solved by technology

[0003] In order to overcome the deficiencies of the existing instant water dispensers that the steam heat cannot be effectively used, the waste of heat energy is large, and the energy saving performance is poor, the present invention provides an energy-saving instant water heater that effectively utilizes the heat of steam, avoids waste of heat energy, and has good energy saving performance. water dispenser

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