Water-circulation conducting electrically-heated warmer

Abstract

The invention discloses a water-circulation conducting electrically-heated warmer. An electrothermal disk is hermetically embedded at the bottom of an inner box of a heating box container and directly contacted with water so as to heat the water; a heating box filled with water, a water pump and an evaporator are hermetically communicated with one another to form a water-circulation conducting heat channel; the heated swelled water overflows into an overflow bottle; after being cooled, the water is returned to the evaporator communicated with the overflow bottle; if the overflow bottle is lack of water, a water level switch in the overflow bottle is turned on and a water supplementation pump of a water storage tank is started to pump water into the overflow bottle; the water pump pumps the water heated by the electrothermal disk out of the heating box and pumps the heated water into a copper pipe in the evaporator, so circulation of the water is realized; and the air enters a rotary columnar fan blade through the evaporator, and the air heated by the evaporator is fanned out, therefore, the conduction warmer in which electric energy is converted into water heat energy is implemented.

Description

Technical field [0001] The invention relates to an electric heating heater, in particular to a heating box filled with water, a water pump, an evaporator, and a sealed communication. The electric heating plate in the electric heating box directly heats the water, and the water pumped by the water pump circulates and conducts the electric heating heater. Background technique [0002] At present, known heaters are mainly heated by quartz tubes and various forms of electric heating wires. The electric energy is converted into heat. The energy consumption is large, and the presence of open flames during the heating process has uncertain factors for safety, and it is easy to produce air during the heating process. Dryness causes discomfort to the human body. The heat transfer of water in the “power-saving water injection heater” described in the “energy-saving water heater” issued on May 27, 1998 by China Utility Model on May 27, 1998 is integrally dissipated by the heat sink, the wat...

AI Technical Summary

Problems solved by technology

China Utility Model 96242289.4 patent published on May 27, 1998, in the "power-saving water injection heater", the water heat is transferred by the heat sink, the water tank, and the heat pipe as a whole. Its heat conduction is slow, and there is no fan for heat dissipation. Poor exchange, uneven heat diffusion, local heat phenomenon and large water capacity of the heating water tank, correspondingly increase the power of the electric heating rod, and the heat conversion efficiency is low

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