Steam generator and electrical device

Abstract

The embodiment of the invention provides a steam generator and an electrical device. The steam generator comprises a steam outlet, a shell, a heating assembly and a temperature controller, wherein theshell is provided with a water inlet; the heating assembly comprises a heating core and a heating pipe; part of the heating core is arranged in the shell; a water inlet channel, a first water boilingcavity and a second water boiling cavity are formed between the heating core and the shell; the first water boiling cavity and the second water boiling cavity are located on the two opposite sides ofthe water inlet channel in the extending direction correspondingly; the water inlet communicates with the water inlet channel; the steam outlet communicates with the first water boiling cavity and the second water boiling cavity; at least part of the area of the bottom wall corresponding to the water inlet channel forms a temperature sensing area of the temperature controller; the arrangement position of the temperature sensing area meets the condition that water flow flowing from the water inlet to the first water boiling cavity and water flow flowing from the water inlet to the second waterboiling cavity both flow through at least part of the area of the temperature sensing area; and the temperature controller is arranged on the outer surface of the temperature sensing area and connected with the heating pipe in series. The steam generator can work normally at various angles.

Description

technical field [0001] The present application relates to the field of electrical equipment, in particular to a steam generator and electrical equipment. Background technique [0002] Steam generators in electrical equipment such as steam mops, steam irons, and steam boxes usually use heating pipes as heat sources. The heating pipes heat the water injected into the steam generator until the water turns into steam and then sprays out from the steam outlet. . [0003] In order to protect the safety of the steam generator, the steam generator is generally equipped with a thermostat. When there is no water and dry burning in the steam generator, the thermostat will trip, the heating pipe will stop heating, and the steam generator will gradually cool down. , when the temperature at the detection position drops to the recovery temperature of the thermostat, the thermostat will resume connection and the heat pipe will start heating again. [0004] For the steam generator on the s...

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Problems solved by technology

[0004] For the steam generator on the steam mop, the steam generator must not only move with the steam mop, but also change the use angle with the steam mop according to different usage scenarios, for example, when the steam mop is working on a horizontal surface , the steam generator is in a horizontal working state. When the steam mop works on an inclined surface, the steam generator becomes an inclined working state. However, when the steam mop in the related art works on an inclined surface, the temperature control on the steam generator The device is prone to over-temperature tripping and the steam mop cannot work normally

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