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Three-dimensional electric heating cooker and three-dimensional hot pot

An electric heating furnace and electric heating technology, applied in the direction of electric heating fuel, heating method, lighting and heating equipment, etc., can solve the problems of increasing the risk of food residue carcinogens, difficult to clean pots and utensils, and unhygienic charcoal fire, etc. Harmful ingredients to human health, improve food quality and taste, fast heating effect

Inactive Publication Date: 2017-01-04
牛永立
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current traditional charcoal-fired copper hot pot has certain disadvantages, mainly in the fact that the charcoal fire is unhygienic, unsafe, and the pot is not easy to clean.
[0003] There is also a kind of hot pot, which is heated by an induction cooker or a thermocouple. In this heating method, the bottom of the pot where the heating part is mainly concentrated (the bottom of the pot is flat or pointed). The residue has the risk of producing carcinogens during repeated heating

Method used

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  • Three-dimensional electric heating cooker and three-dimensional hot pot
  • Three-dimensional electric heating cooker and three-dimensional hot pot
  • Three-dimensional electric heating cooker and three-dimensional hot pot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0054] Embodiment two, such as Figure 10 , a convex-bottom hot pot, comprising a pot body 1, a pot cover and an induction cooker 2, wherein the heat dissipation mode of the electromagnetic induction coil in the induction cooker 2 is forced heat dissipation, and the cold wind rises from the middle cold air passage, and acts on the electromagnetic induction coil and then automatically The lower part is drawn away.

[0055] The pot body is a pot with a convex bottom, and the bottom of the pot body is provided with an upwardly protruding heating portion 121 , and the heating portion is in a closed shape.

[0056] As a breakthrough in the method of use, the pot rim of the above-mentioned pot body can be increased and widened for baking cakes, which is also within the protection scope of the present invention.

Embodiment 3

[0057] Embodiment three, such as Figure 11 As shown in the further improvement scheme, an auxiliary heating electromagnetic induction coil 5 is also arranged in the flat plate part of the induction cooker, which can be quickly realized through the time-sharing control of the control system, for example, in the initial stage, the auxiliary heating electromagnetic induction coil is used for auxiliary heating. Heating, when the temperature in the pot reaches the boiling temperature, it will automatically stop heating.

[0058]Of course, the above-mentioned auxiliary heating electromagnetic induction coil can also be replaced by a nano-infrared heating coil, a ceramic heating coil, or a quartz heating tube.

[0059] The above-mentioned electromagnetic induction coil is fixed by means of fasteners or fixing pieces.

[0060] A grate 3 is placed in the shabu-shabu cavity of the above-mentioned pot body for filtering impurities therein.

[0061] Above the grate is the heating area ...

Embodiment 4

[0064] As a further improvement, the nano-infrared heating ring is used as an electric heating element. Usually, the working temperature of the nano-infrared heating ring is about 400°C, and the ignition temperature of coke is between 450°C and 650°C. At this time, place coke near the nano-infrared heating ring Finally, the coke glows, simulating the effect of coke burning, which is suitable for the simulation of traditional hot pot.

[0065] In terms of specific structure, the above-mentioned protective cover is replaced with barbed wire or stainless steel wire mesh, and coke is filled inside the barbed wire, and the coke is wrapped in the nano-infrared heating ring to form a carbon pile, which is heated by the nano-infrared heating ring to simulate the above-mentioned process.

[0066] specific structure reference Figure 12 A baking pan 6 is matched with the above-mentioned induction cooker, and the inner surface of the baking pan is heated by heat radiation to form an ele...

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Abstract

The invention discloses a three-dimensional electric heating cooker and a three-dimensional hot pot. The three-dimensional electric heating cooker comprises a cooker body, an electric heating element and a temperature control system / safety control system conducting temperature control over the electric heating element, and the cooker body comprises a flat plate portion and a protruding portion arranged on the flat plate part in a protruding mode, wherein the flat plate portion is a cookware bearing portion, and the electric heating element is installed in the protruding portion. The three-dimensional electric heating cooker is high in heating speed and heat energy utilization rate. Formation of ingredients harmful to human body health in the continuous heating process of the hot pot is reduced, the phenomenon that materials are stuck to the pot is effectively prevented, and the eating quality and mouthfeel of hot pot boiling materials are improved. Dregs and residues which are generated in the use process of the hot pot are automatically separated, and secondary contamination and turbid soup which are caused by the residues are avoided. The function of the hot pot is expanded.

Description

technical field [0001] The invention relates to the technical field of chafing dish by means of electric heating. Background technique [0002] Hot pot, especially the traditional shabu-shabu in the north, is heated with charcoal, because the advantage of charcoal heating copper hot pot is that the charcoal fire forms a vertical heating wall in the central flue of the hot pot, and the heating effect is similar to that of the bottom of the pan. There is a significant difference in the ratio, especially the rinse effect is better, refer to figure 1 . However, at present, the traditional charcoal-fired copper hot pot has certain disadvantages, mainly in the presence of unhygienic and unsafe hidden dangers in the charcoal fire, and the difficulty in cleaning the pot. [0003] There is also a kind of hot pot, which is heated by an induction cooker or a thermocouple. In this heating method, the bottom of the pot where the heating part is mainly concentrated (the bottom of the po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C7/06F24C7/08F24C15/00
CPCF24C7/062F24C7/081F24C15/00
Inventor 牛永立
Owner 牛永立
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