Water boiling device with electrothermal board water boiling cavity

Abstract

The invention discloses a water boiling device with an electrothermal board water boiling cavity, which is characterized by comprising a seat body, a balance water tank, a water pump and the electrothermal board water boiling cavity, wherein the balance water tank is provided with an inlet, an outlet and a reflux inlet, the electrothermal board water boiling cavity is a heating body with a water boiling cavity which is formed by electrothermal boards, the electrothermal board water boiling cavity is provided with a water inlet and a water outlet, the water outlet is communicated with a water outlet nozzle arranged on the seat body, the water inlet is connected with the balance water tank, the inlet of the balance water tank is communicated with the water pump, and the water pump is communicated with a water source. The water boiling device with the electrothermal board water boiling cavity has the advantages that the structure is simple and reasonable, using places of products are not limited by external water pressure, water drunk by people is guaranteed to meet the demands of setting temperature, the volume is small, the quality is light, the heating is rapid.

Description

Technical field [0001] The invention relates to the technical field of water boiling devices, in particular to a water boiling device with an instant electric heating membrane plate boiling cavity; it is especially suitable for electric kettles, electric water boilers, tea making appliances (coffee table with tea making function, And tea trays), tea making machines, industrial water boilers and drinking fountains. Background technique [0002] Chinese Patent: ZL201020138205.3, which discloses an invention patent named "Instant Heat Energy-saving Water Boiler", the authorization announcement date: November 10, 2010, the structure includes cold water tank and boiling water tank, cold water tank and boiling water tank Through the water supply pipe, the water inlet pipe communicates with the cold water tank, the water inlet pipe is provided with a solenoid valve, the boiling water tank is provided with a heating tube, and also includes a boiling water tank. The boiling overflow port ...

AI Technical Summary

Problems solved by technology

[0003] However, the instant energy-saving water boiler of the above-mentioned structure still has the following disadvantages: (1) an electromagnetic valve is installed on the water inlet pipe of its cold water tank, that is to say, this water boiler system automatically opens the electromagnetic valve by external water pressure To meet the internal water level requirements of the water boiler, this restricts the use of the product to a certain extent; for example, such a water boiler cannot be used in places with low water pressure; (2) In order to ensure the water level of the boiling water tank, the A cold water tank of the same height needs to be installed on the body, and the bottoms are connected to each other, which causes the overall volume of the water boiler to be too large and heavy; When the boiling water tank is heated, under the force of the internal water pressure, the cold water is easily discharged into the boiling water tank together with the boiling water, which affects drinking hygiene

Images