CN201536986U - A fast-heating and energy-saving frying pan - Google Patents

Abstract

The utility model discloses a quick-heating and energy-saving wok, which comprises a handle, a wok body and a wok bottom. The cross-section of the protruding edge at the bottom of the pot is an isosceles trapezoid, and the height of the isosceles trapezoid gradually decreases from near the center of the pot bottom to near the edge of the pot body. The beneficial effects of the utility model are as follows: firstly, the dense and evenly distributed ribs on the bottom of the pot increase the area of the bottom of the frying pan in contact with the flame; Tight and perfect, so that the heat exchange efficiency between the two is greatly improved.

Description

A fast-heating and energy-saving frying pan

technical field

The utility model relates to a quick-heating and energy-saving frying pan, which belongs to the class of cooking utensils with enlarged heating surfaces.

Background technique

The bottom of the existing frying pan is either flat or spherical, and their common disadvantage is that the contact surface between the bottom of the pot and the flame of the burner is small, and the gas cooled in the heat exchange process will form a thin line between the bottom of the pot and the flame. Gas insulation layer, the flame below this insulation layer cannot perform heat exchange efficiently because it cannot directly contact the bottom of the pot.

Contents of the invention

The purpose of this utility model is to provide a fast heating and energy-saving frying pan, which should be able to overcome the above-mentioned shortcomings of the existing frying pans and achieve the dual purposes of rapid heating and energy saving.

The so-called fast-heating and energy-saving frying pan of the utility model includes a handle, a pot body and a pot bottom, and is characterized in that: a plurality of radial pot bottom ribs evenly distributed along the periphery are arranged under the pot bottom, so that The cross-section of the protruding edge of the pot bottom is an isosceles trapezoid, and the height of the isosceles trapezoid gradually decreases from near the center of the pot bottom to near the edge of the pot body.

In addition, the height of the isosceles trapezoid is 10-2mm, while the upper bottom width of the isosceles trapezoid is 1-1.5mm, and the lower bottom width is 2-3mm; When the distance is far away, the distance between them will gradually increase, and in the enlarged distance, new pot bottom edges should be added in time to achieve the effect of dense and uniform distribution, effectively increasing the flame contact area of the bottom of the pot.

The beneficial effects of the utility model are as follows: firstly, the dense and evenly distributed ribs at the bottom of the pot increase the area of the bottom of the frying pan, and also increase the area of the bottom of the frying pan that contacts the flame; The protruding structure of the edge cuts the flame of the burner head, decomposes the flame into many thin, small and thin shapes, makes the contact between the flame and the bottom of the pot more close and perfect, and greatly improves the heat exchange efficiency between the two .

Description of drawings

Fig. 1 is a longitudinal sectional view of the utility model.

Fig. 2 is the bottom view of the utility model.

In the figure: 1, pot handle, 2, pot body, 3, pot bottom, 4, pot bottom rib.

Detailed ways

As shown in the figure, this is a new type of flat-bottomed wok, which includes a handle 1, a pot body 2 and a pot bottom 3, and a plurality of radial pot bottom ribs 4 uniformly distributed along the circumference are arranged under the pot bottom 3. Its cross-section of rib 4 at the bottom of the pot is an isosceles trapezoid, and the height of the isosceles trapezoid is higher near the center of the pot bottom 3, and lower near the edge of the pot body 2, and the upper bottom of the isosceles trapezoid is wide. It is 1.5mm, and the bottom width is 3mm.

The test shows that if the height of the burner flame can be properly adjusted so that the flame can just accommodate the ribs 4 at the bottom of the pot, the flame contact area at the bottom of the pan of the utility model can be doubled; more, the more prominent the energy-saving effect will be.

Claims (2)

1. a fast thermal center can frying pan, it contains handgrip (1), pot body (2) and the bottom of a pan (3), it is characterized in that: have along a plurality of uniform radial the bottom of a pan fins (4) of periphery in the described the bottom of a pan (3), its cross section of described the bottom of a pan fin (4) is isosceles trapezoid, and the trapezoidal height of these isosceles is successively decreased to nearly pot body (2) edge gradually by center, the nearly the bottom of a pan (3).

2. a kind of fast thermal center energy frying pan according to claim 1 it is characterized in that the height of described isosceles trapezoid is 10-2mm, and the last bottom width of described isosceles trapezoid is 1-1.5mm, and following bottom width is 2-3mm.

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