CN201500001U

CN201500001U - Energy-saving pan

Info

Publication number: CN201500001U
Application number: CN2009200617398U
Authority: CN
Inventors: 万广明
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-04
Filing date: 2009-08-04
Publication date: 2010-06-09
Anticipated expiration: 2019-08-04

Abstract

The utility model relates to the technical field of cooking utensils, in particular to an energy-saving pan, which comprises a pan body, wherein the bottom of the pan body is provided with a plurality of heat absorbing fins uniformly, and the heat absorbing fins are distributed radially from the center of the bottom to the edge thereof. The heat absorbing fins increase contact area of flame and the pan bottle, and zigzag heat flow passages are formed among the heat absorbing fins which are distributed radially, thereby improving heat convection and prolonging time of heat flows generated by flame to pass through the heat flow passages. Simultaneously, the heat absorbing fins can baffle heat to radiate outwards, and leads flame energy to be in heat exchange with the pan body high-effectively, thereby achieving high utilization rate of integral heat energy, speeding up time for boiling water, cooking rice and frying dishes, and saving energy resources.

Description

Energy-conservation pot

Technical field:

The utility model relates to the cooker technical field, relates in particular to a kind of energy-conservation pot.

Background technology:

Kinds such as cooking pot is according to the difference of cook food, and the difference of food method, the difference of the style of cooking be divided into steaming, fry in shallow oil, explode, fry, boil, stew.The pot that unlike materials such as aluminium, copper, iron, stainless steel, sand, pottery are arranged according to the difference with material.Mostly be by metal aluminum sheet in the family the bottom of a pan that cooking uses of cooking, iron plate or corrosion resistant plate are stamped to form, or use iron, the aluminium casting is made, the shape of this common class pot is generally the recessed arc bottom of round mouth, cylindric or flat shape, its the bottom of a pan heating surface area at most can only be the same with the bottom of a pan area big, so the heating surface area of pot is little, the utilization rate of heat is generally lower, flare is along the heating of surface, the bottom of a pan, only absorbed a part of thermal radiation energy on the bottom of a pan, another part heat energy loses in vain in the high temperature gas flow mode, its reason is because do not have bigger endotherm area and can make high temperature gas flow and heat exchange is carried out on surface, the bottom of a pan preferably at the bottom of the pot kettle, so existing pot ubiquity has the shortcoming of the low deficiency of heat energy utilization rate, has wasted the energy.

The utility model content:

The purpose of this utility model is exactly to provide a kind of energy-conservation pot that utilizes the heat absorption fin to increase endotherm area, increase heat energy utilization rate at the deficiency of prior art existence.

To achieve these goals, the technical solution adopted in the utility model is:

Energy-conservation pot, it includes a pot body, and the bottom of a pan of described pot body evenly is provided with many heat absorption fins, and many heat absorption fin mind-set edges from the bottom of a pan are the shape that radiation distributes.

Described heat absorption fin is vertical angle and stands on the bottom of a pan.

Described heat absorption fin is a curved configuration.

Described heat absorption fin is involute shape, circular arc or spiral yarn shaped structure.

Described pot body is the integrally casting molding structure with the heat absorption fin.

Described heat absorption fin welding is fitted on the bottom of a pan.

Evenly offer a plurality of holes on the described heat absorption fin.

Can also be on described heat absorption fin, evenly to offer a plurality of grooves.

The height that described heat absorption fin stretches to the edge along center, the bottom of a pan increases progressively.

The tail end that described heat absorption fin stretches to the edge along center, the bottom of a pan is connected with around piece.

The utility model beneficial effect is:

The utility model includes a pot body, the bottom of a pan of described pot body evenly is provided with many heat absorption fins, many heat absorption fin mind-set edge from the bottom of a pan is the shape that radiation distributes, the heat absorption fin increases the contact area in the flame and the bottom of a pan, and form tortuous heat passage between the heat absorption fin of radiation distribution shape, improved thermal convection current, the time that the hot-fluid that prolongation flame produces passes through in heat passage, the fin that absorbs heat simultaneously also can block heat to external radiation, make the energy of flame carry out heat exchange with the pot body efficiently, comprehensive heat energy utilization rate height is accelerated to heat up water, cook, the time of cooking, energy savings.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation at another visual angle of the utility model;

Fig. 3 is a front view of the present utility model;

Fig. 4 is a upward view of the present utility model;

Fig. 5 is the structural representation of another embodiment of the utility model;

Fig. 6 is the structural representation of the another embodiment of the utility model;

Fig. 7 is the structural representation of the another embodiment of the utility model.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model is further described, see shown in Fig. 1-4, energy-conservation pot, it includes pot body 1, the bottom of a pan 11 of described pot body 1 evenly is provided with many heat absorption fins 2, many heat absorption fin 2 mind-set edge from the bottom of a pan 11 is the shape that radiation distributes, and heat absorption fin 2 is vertical angle and stands on the bottom of a pan 11.Heat absorption fin 2 height that the edge is stretched at 11 centers along the bottom of a pan increases progressively, and highly also can be certainly to equate or successively decrease.In reality is made, according to different situations such as the specification of pot body 1, shapes, must corresponding adjustment determine heat absorption fin 2 shape, number, angle, arrangement mutually maximum gauge and and the bottom of a pan 11 at a distance of height etc., make the thermal efficiency higher.Heat absorption fin 2 stretches to the edge along 11 centers, the bottom of a pan and is in the gradually wide laterally line-spacing of radiation distribution, and suitably adding one section heat absorption fin can increase endotherm area.

Wherein, heat absorption fin 2 is a curved configuration, and heat absorption fin 2 is linear, involute shape, circular arc, spiral yarn shaped or other curved configuration.

Pot body 1 is the integrally casting molding structure with heat absorption fin 2, also can be that 2 welding of heat absorption fin are fitted on the bottom of a pan 11.

Heat absorption fin 2 of the present utility model increases the contact area in the flame and the bottom of a pan 11, and form tortuous heat passage between the heat absorption fin 2 of radiation distribution shape, improved thermal convection current, the time that the hot-fluid that prolongation flame produces passes through in heat passage, the fin 2 that absorbs heat simultaneously also can block heat to external radiation, makes the energy of flame carry out heat exchange with pot body 1 efficiently, comprehensive heat energy utilization rate height, accelerate to heat up water, cook, time of cooking, energy savings.Of the present utility model simple and reasonable, processing does not easily influence pot body 1 intensity and moulding.

See Fig. 5, as another embodiment of the present utility model, different from the embodiment described above is, evenly offers a plurality of holes 3 on the heat absorption fin 2, and Re transmission, convection current and radiation can more make full use of like this, further improve the thermal efficiency, and energy-saving effect is better.

See Fig. 6, as another embodiment of the present utility model, different from the embodiment described above is, evenly offers a plurality of grooves 4 on the heat absorption fin 2, and Re transmission, convection current and radiation can more make full use of like this, further improve the thermal efficiency, and energy-saving effect is better.

See Fig. 7, as another embodiment of the present utility model, different from the embodiment described above is, described heat absorption fin 2 along the bottom of a pan 11 centers stretch to the edge tail end the stove position be connected with around piece 5, be convenient to place on the stove and accessory.

Certainly, the above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims

1. energy-conservation pot, it includes a pot body (1), it is characterized in that: the bottom of a pan (11) of described pot body (1) evenly is provided with many heat absorption fins (2), and many heat absorption fin (2) mind-set edges from the bottom of a pan (11) are the shape that radiation distributes.

2. energy-conservation pot according to claim 1, it is characterized in that: described heat absorption fin (2) is vertical angle and stands on the bottom of a pan (11).

3. energy-conservation pot according to claim 1 is characterized in that: described heat absorption fin (2) is curved configuration.

4. energy-conservation pot according to claim 3 is characterized in that: described heat absorption fin (2) is involute shape, circular arc or spiral yarn shaped structure.

5. energy-conservation pot according to claim 1 is characterized in that: described pot body (1) is the integrally casting molding structure with heat absorption fin (2).

6. energy-conservation pot according to claim 1 is characterized in that: described heat absorption fin (2) welding is fitted on the bottom of a pan (11).

7. energy-conservation pot according to claim 1 is characterized in that: evenly offer a plurality of holes (3) on the described heat absorption fin (2).

8. energy-conservation pot according to claim 1 is characterized in that: evenly offer a plurality of grooves (4) on the described heat absorption fin (2).

9. according to any described energy-conservation pot of claim 1-8, it is characterized in that: described heat absorption fin (2) height that the edge is stretched at (11) center along the bottom of a pan increases progressively.

10. according to any described energy-conservation pot of claim 1-8, it is characterized in that: described heat absorption fin (2) tail end that the edge is stretched at (11) center along the bottom of a pan is connected with around piece (5).