CN201164352Y

CN201164352Y - Energy-saving gas cooker

Info

Publication number: CN201164352Y
Application number: CNU2008200112473U
Authority: CN
Inventors: 郑秉阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-18
Filing date: 2008-02-18
Publication date: 2008-12-17
Anticipated expiration: 2018-02-18

Abstract

The utility model discloses an energy-saving fuel gas cooker which comprises a cooker body and a cooker cover. The energy-saving fuel gas cooker is characterized in that the outer side of the lower part of the cooker body is enclosed by a guiding cover ring which is connected on the cooker body, an clearance is left between the guiding cover ring and the outer side of the cooker body; an insulating bushing and an insulating cover are respectively arranged at the periphery of the upper part of the cooker body and on the cooker cover. The energy-saving fuel gas cooker is positioned on a gas cooker during the use, the bottom of the guiding cover ring is positioned on a cooker arranged beside a furnace mouth, and thus the furnace mouth and the bottom of the cooker body can be enclosed by the guiding cover ring. The hot airflow emitted outwards along the bottom of the cooker during the cooking flows upwards from the clearance between the outer side of the cooker body and the guiding cover ring under the obstruction and the guidance of the guiding cover ring, and the heat is conducted to the cooker; the insulating bushing at the periphery of the upper part of the cooker body and the insulating cover on the cooker cover can prevent the heat from dissipating from the surface of the cooker body, thereby saving the energy source and reducing the economic burden of people.

Description

The energy-saving gas cooker

One, technical field

The utility model belongs to kitchen articles, is specifically related to a kind of energy-saving gas cooker.

Two, background technology

Gas combustion cooking utensil is meant the cookers such as steamer, pressure cooker, saucepan and kettle with the combustion gas heating.Its outer body contacts with combustion fire and high-temperature flue gas and is heated during cooking, and the food in the cooker is heated.But following deficiency is arranged when cooking: 1, because the cooker bottom is limited with the contact area of fire door flame, have suitable heat outwards to distribute along the cooker bottom, cause heat-energy losses with thermal current.2, because heat can scatter and disappear to air from cooker surface, also can cause the loss of heat energy.Above-mentioned heat-energy losses not only causes the waste of the energy, has also increased people's financial burden.

Three, summary of the invention

The purpose of this utility model provides a kind of gas kitchen ranges heat energy that can fully absorb, utilize, thereby saves the energy, reduces the energy-saving gas cooker of people's financial burden.

For achieving the above object, the technical solution adopted in the utility model is: it comprises cooker body, cooker cover, is characterized in: gusset is surrounded by the kuppe circle outside the cooker body bottom, and the kuppe circle is connected on the cooker body and with the external side of cooker and leaves the space; Be respectively equipped with muff and stay-warm case on cooker body top periphery and the cooker cover.

During use the utility model is placed on the gas kitchen ranges, kuppe circle bottom is positioned on the other kitchen range of fire door, and the kuppe circle just surrounds fire door and cooker body bottom like this.The thermal current that outwards distributes along the cooker bottom during cooking just under the obstruction and guiding of kuppe circle, upwards flows from the space of external side of cooker and kuppe circle, and heat is conducted to cooker; Muff on cooker body top periphery and the cooker cover and stay-warm case can hinder heat again and scatter and disappear from the cooker surface.Thereby saved the energy, reduced people's financial burden.

Four, description of drawings

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

Fig. 2 is the A-A cutaway view of Fig. 1.

Five, the specific embodiment

As shown in the figure, the utility model comprises cooker body 1 and the cooker cover 2 that is placed on the gas kitchen ranges 10.Cooker can be pressure cooker, steamer, kettle, saucepan etc.; Gusset is surrounded by kuppe circle 11 outside cooker body 1 bottom.Kuppe circle 11 is the ring shape structure, and it is the hollow structure that the Circular Plate 5 by interior girth sheets 4, outer girth sheets 6 and top constitutes.Air in its cavity can play the effect of thermal insulation layer as heat insulation medium.In order further to strengthen heat insulating function, be laid with heat-insulation layer 7 at the outer girth sheets 6 of kuppe circle 11 and the outer surface of Circular Plate 5.Muff 9 outsides on the cooker body 1 are provided with the connector that is connected with lanyard 8 upper ends, and lanyard 8 lower ends are connected with kuppe circle 11 upper ends.Also can adopt alternate manners such as hook.Kuppe circle 11 just can move up and down like this, to adapt to different size gas kitchen ranges 10.Leave the space between cooker body 1 outside and kuppe circle 11 inboards; Cooker body 1 top periphery (being the part of kuppe circle more than 11) is provided with muff 9, muff 9 is to connect and compose by being fixed on the Circular Plate 12 on the cooker body 1 and the girth sheets 13 of lower end thereof, opening is left in its lower end, and girth sheets 13 leaves the space with cooker body 1 outside.On the outer surface of muff Circular Plate 12 and girth sheets 13, be laid with heat-insulation layer 7.Muff not only can play the effect of insulation like this, and the thermal current that from the space of cooker body 1 outside and kuppe circle 11, upwards flows, can enter its inner chamber from the opening of muff 9, heat exchange is carried out on cooker body 1 top, realize the secondary utilization of heat energy, energy-saving effect is more remarkable; Be provided with stay-warm case 3 on cooker cover 2, leave the space between itself and cooker cover 2 outer surfaces, the air in it can play the effect of heat-insulation and heat-preservation.

The utility model is reasonable in design, simple in structure, can use in places such as family, dining room, dining rooms, has wide range of applications.Record through designer experiment, the utility model class to boil water and steamer (comprising pressure cooker) class cooker is energy-conservation meets or exceeds 30%, energy-saving effect is remarkable.

Claims

1, a kind of energy-saving gas cooker comprises cooker body (1), cooker cover (2), it is characterized in that: gusset is surrounded by kuppe circle (11) outside cooker body (1) bottom, and kuppe circle (11) is connected on the cooker body and with the external side of cooker and leaves the space; Be respectively equipped with muff (9) and stay-warm case (3) on cooker body (1) top periphery and the cooker cover (2).

2, energy-saving gas cooker according to claim 1 is characterized in that: described kuppe circle (11) is the hollow structure by Circular Plate (5) formation on interior girth sheets (4), outer girth sheets (6) and top.

3, energy-saving gas cooker according to claim 2 is characterized in that: be laid with heat-insulation layer (7) at the outer girth sheets (6) of kuppe circle (11) and the outer surface of Circular Plate (5).

4, energy-saving gas cooker according to claim 1 and 2, it is characterized in that: described muff (9) is to connect and compose by being fixed on the Circular Plate (12) on the cooker body (1) and the girth sheets (13) of lower end thereof, opening is left in its lower end, and girth sheets (13) leaves the space with cooker body (1) outside.

5, energy-saving gas cooker according to claim 4 is characterized in that: be laid with heat-insulation layer (7) on the outer surface of muff Circular Plate (12) and girth sheets (13).

6, energy-saving gas cooker according to claim 1 and 2 is characterized in that: leave the space between described stay-warm case (3) and cooker cover (2) outer surface.