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Non water insulation type energy-saving electric steaming pot

A water-proof and electric stewing technology, applied in the direction of electric heating fuel, household heating, lighting and heating equipment, etc., to enhance the heating effect, enhance the directional radiation heating effect, and reduce the cooking time.

Inactive Publication Date: 2010-06-23
张华文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned technical defects of the existing water-proof steaming and stewing electric stew pot, and provide a non-water-proof energy-saving electric stew pot with fast heating speed, high thermal efficiency and energy saving

Method used

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  • Non water insulation type energy-saving electric steaming pot
  • Non water insulation type energy-saving electric steaming pot
  • Non water insulation type energy-saving electric steaming pot

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0051] Such as figure 1 picture, figure 2 As shown, the non-water-proof energy-saving electric stew pot of this embodiment, its side includes a shell 1, a heat insulation layer 101, a multi-groove structure heating device 2 connected to the bottom and side walls, A small pot 3 made of non-metallic materials such as purple sand, pottery, ore, glass, etc. in each groove of the heating device 2, it also contains an electric control device, a tray 4 that is positioned above the heating device 2 to hold the small pot 3, The transparent cover 5 on the top of the housing 1. Wherein, the tray 4 includes a convex edge 401 on the outer edge, a convex ring 403 supporting the edge of the small cup 3 and a groove 402 between them, and the heating device 2 is made of aluminum or copper with a tubular electric heating element 202 embedded in the bottom. , iron and other multi-groove structure heat conductors, and the top of each small cup 3 is also equipped with a matching gall cover. Th...

no. 2 example

[0061] Such as image 3 picture, Figure 4 and Figure 5 As shown, the non-water-proof energy-saving electric stew pot of this embodiment includes a shell 1, a heat insulating layer 101, a heating device 2 with a single groove structure, a plurality of purple sand, ceramics, The small cup 3 made of non-metallic materials such as ore and glass also includes an electric control device, a tray 4 above the heating device 2 to hang the small cup 3, a transparent cover 5 on the top of the housing 1, and a support The suspension device 204 of the heating device 2 . Wherein, the tray 4 includes a flange 401 on the outer edge, a flange 403 supporting the edge of the small cup 3 and a groove 402 between them, and the heating device 2 includes a tubular electric heating element 202 embedded in the bottom body and The band-shaped electric heating element 203 fixed on the outer side. The inner surface of the groove of the heating device 2 is opposite to but not in contact with the oute...

no. 3 example

[0064] Such as Figure 6 As shown, the non-water-proof energy-saving electric stew pot of this embodiment includes a shell 1, a heat insulating layer 101, a heating device 2 with a single groove structure, a plurality of purple sand, ceramics, The small pot 3 made of non-metallic materials such as ore and glass also contains an electric control device, a tray 4 that supports the small pot 3 and a transparent cover 5 on the casing 1 top that are positioned at the heating device 2 top. Wherein, the tray 4 includes a convex edge 401 on the outer edge, a convex ring 403 supporting the edge of the small cup 3 and a groove 402 between them, and the heating device 2 includes a mounting bracket 206 on the bottom of the inner surface, and is fixed on the mounting bracket 206. The tubular heating element 202 on the top, and the protective net 205 arranged between the tubular heating element 202 and the bottom of the small cup 3. The inner surface of the groove of the heating device 2 i...

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Abstract

The invention discloses a non water insulation type energy-saving electric steaming pot with a nonmetallic liner made of purple sands, ceramics, ores, glasses and the like. The non water insulation type energy-saving electric steaming pot mainly heats a small pot liner with the outer surface covered by an infrared absorption material layer with optimization high efficiency through a groove structure heating device with the inner surface covered by an infrared absorption material layer in an infrared radiation way. The invention has the advantages of high heating speed, high heat efficiency and energy saving on the basis of favorable cooking nutrition preservation and delicious taste, and overcomes the defects of large energy waste, overlong heating time and low heat efficiency in the traditional water insulation type electric steaming pot.

Description

technical field [0001] The invention relates to a cooking device heated by electric energy, especially a non-metallic small cup such as purple sand, ceramics, ore, glass, etc., which does not need to add water between the small pot and the heating device, and has fast heating speed, high thermal efficiency, and energy saving. Gallbladder Electric Stew Pot. Background technique [0002] Because purple sand, ceramics and other non-metallic small pots and electric stew pots will not produce too many metal ions such as aluminum and will not fall off the non-stick coating and cause harm to human health, on the contrary, some materials can dissolve a variety of beneficial to the human body. Trace elements, and can make water weakly alkaline that is more beneficial to human health, make food taste better, and have the advantages of returning to natural flavors. It has gradually been loved and used by more and more families, especially widely used in stews, soups, etc. Stew porridg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/00F24C7/06
Inventor 张华文
Owner 张华文
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