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Water tank structure of electric steam box with water level alarm and prompt

A technology of electric steamer and water tank, which is applied to steam cooking utensils, timing control ignition mechanism, etc., can solve problems such as dry burning and danger of electric heaters

Active Publication Date: 2013-04-03
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the water in the water storage tank is slowly used up, if the user cannot be reminded to add water in time, it will easily cause the electric heater to dry and cause danger.

Method used

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  • Water tank structure of electric steam box with water level alarm and prompt
  • Water tank structure of electric steam box with water level alarm and prompt
  • Water tank structure of electric steam box with water level alarm and prompt

Examples

Experimental program
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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] see Figure 1 to Figure 7 The shown water tank structure of the electric steamer includes a water tank cover 1, one end of the water tank cover 1 is an open structure, and a water storage tank 2 is arranged inside the water tank cover, and the water storage tank 2 is movably installed on the said water tank cover through an open end on one side of the water tank cover. Inside the water tank cover 1 , and the side of the water storage tank 2 corresponding to the water tank cover 1 is provided with a handle 21 ; the bottom of the water storage tank 2 is an electric heating plate 3 . An evaporation tank 4 is arranged inside the water storage tank 2, and the evaporation tank 4 has an inverted T-shaped structure, and the top of the evaporation tank 4 is fastened on the top opening of the water storage tank 2 through a cover plate 5, and the ...

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Abstract

The invention relates to a water tank structure of an electric steam box with water level alarm and prompt, which comprises a water storage tank and is characterized in that a buoy for measuring the water level of the water tank is arranged in the water storage tank; a magnet is arranged on the buoy; a reed switch is arranged in a position corresponding to the magnet of the buoy; and a signal output end of the reed switch is connected with an external alarm circuit. Compared with the prior art, the invention has the advantages that by arranging the buoy for measuring the water level of the water storage tank in the water storage tank, arranging the magnet on the buoy, and simultaneously arranging the reed switch in the position corresponding to the magnet of the buoy, when the water levelin the water storage tank is below a set value, the magnet on the buoy is away from the reed switch and a magnet pole switch in the reed switch is turned on, and meantime, as the signal output end ofthe reed switch is connected with the external alarm circuit, the alarm circuit can prompt a user to add water to the water storage tank in time.

Description

technical field [0001] The invention relates to a water tank structure of an electric steamer for water level warning prompt. Background technique [0002] At present, existing electric steamers generally include a casing, a controller and an electric heater. A closed steam cooking chamber with a door-opening structure is arranged in the casing. An evaporation pool for generating high-temperature steam is arranged at the bottom of the steam cooking chamber. The bottom of the evaporation pool is connected with an electric heating wire for heating, and is connected to the water tank through a water guide pipe. The water in the tank is sent to the evaporation pool with high temperature surface through the water pipe to generate steam. One end of the water guide pipe is connected to the water tank, and the other end is connected to the steam pool. The water in the water tank flows to the evaporation pool continuously through a replenishing device; for example, the Chinese util...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/04A47J36/32
Inventor 黄相玉曹骥方小林茅忠群诸永定
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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