Household Electrothermal Vaporization Heater
OwnerYao-Tsung Kaoinventor
Life of this patent
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Abstract
A household electrothermal vaporization heater contains a heating body and a cover. The heating body includes a heat tube precast therein and made of thermal conductivity material and a heating channel corresponding to the heat tube and formed in a U shape. The heating channel has an inlet defined on a first end thereof so as to pour liquid water, such that the liquid water flows in the heating channel and is heated by the heat tube quickly so as to convert into superheated steams, and the cover covers and screws with the heating channel by using a plurality of screw elements, thus preventing steams from leakage. The cover includes a plurality of vapor orifices formed on end edges thereof and corresponding to a second end of the heating channel so as to spray the superheated steams.
Claims6
A household electrothermal vaporization heater comprising:
- a heating body and a cover, the heating body including a heat tube precast therein and made of thermal conductivity material and a heating channel corresponding to the heat tube and formed in a U shape, the heating channel having an inlet defined on a first end thereof so as to pour liquid water, such that the liquid water flows in the heating channel and is heated by the heat tube quickly so as to convert into superheated steams, and the cover covers and screws with the heating channel by using a plurality of screw elements, thus preventing steams from leakage;
- wherein
- the cover includes a plurality of vapor orifices formed on end edges thereof and corresponding to a second end of the heating channel so as to spray the superheated steams.
A household electrothermal vaporization heater being used to convert liquid water into superheated steams, wherein in a converting process, liquid water is drawn into a vaporization heater, and after starting a power supply, the vaporization heater generates a heat so as to heat the liquid water to produce steams, thereafter the steams are circulated to generate the superheated steams, and a temperature of the superheated steams is more than 300° C., then the superheated steams are sprayed out of a pot to cook/steam food material and to maintain original flavor of the food material;
- wherein
- the pot includes an automatic power off device and a safety device so as to automatically power off the power supply in a water dry or overheating condition, such that the pot does not air burn or produce excessive pressure at high temperature.
Dependencies are inferred from the claim text.