Heating electric steaming appliance

Abstract

The invention relates to a heating electric steaming appliance. The heating electric steaming appliance comprises a main machine seat and a steam seat; the main machine seat is movably connected withthe steam seat; a water inlet pipe, a preheating device and a heat conduction water outlet pipe are arranged on the main machine seat; a hot water inlet, a steam generation disc and a steam outlet areformed in the steam seat; the heat conduction water outlet pipe is connected with the hot water inlet; the preheating device comprises a water guide pipe and an electric heating pipe; the two ends ofthe water guide pipe are connected with the water inlet pipe and the heat conduction water outlet pipe respectively; the electric heating pipe extends in the extending direction of the water guide pipe and abuts against the outer wall of the water guide pipe. According to the heating electric steaming appliance, during heating work, the preheating device can continuously supply water to the steamseat so as to meet different use requirements of users.

Description

technical field [0001] The invention relates to the technical field of electric heating appliances, in particular to a heating electric steaming appliance. Background technique [0002] Existing heating electric steamer, such as: electric steamer, has various structures and styles, see Chinese utility model patent authorization announcement number: CN203041835U, authorization announcement date: July 10, 2013, discloses "a heating electric steamer "Steam reheating structure", which includes an outer shell provided with a steam chamber, a heating electric steamer is placed above the steam chamber, a number of steam outlets are opened on the top of the steam chamber, and the steam outlets communicate with the interior of a heating electric steamer, A heating pipe for secondary heating of the steam is also arranged inside the steam chamber. A heating electric steamer with the above-mentioned structure uses a heat pipe to heat the generated high-temperature steam again in the sa...

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Problems solved by technology

[0003] However, the heating electric steamer with the above-mentioned structure still has the following disadvantages: (1) Since the two heating elements (heating plate assembly and heating pipe) are all arranged on the same seat (housing), the two heating elements heat simultaneously Working, the temperature inside the base is very high, which is easy to cause damage to other electrical accessories in the base; (2) Furthermore, in order to match the placement of the two heating elements, the volume of the base will be large, which is not conducive to packaging and transportation; (3) Since the heating plate assembly of the pre-heating device (primary heating) is fixed on the bottom wall of the steam chamber, affected by the large amount of water stored in the steam chamber, it takes a long time for primary heating. Moreover, the pre-heating device uses a heating plate assembly, and its The cost is high; (4) When heating, it is impossible to fill the steam chamber with water, which cannot meet the different needs of users

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