CN202733960U

CN202733960U - Energy-saving type gas stove

Info

Publication number: CN202733960U
Application number: CN2012203323472U
Authority: CN
Inventors: 吴伟业
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-09
Filing date: 2012-07-09
Publication date: 2013-02-13
Anticipated expiration: 2022-07-09

Abstract

The utility model relates to the technical field of gas appliances, in particular to an energy-saving gas stove, which includes a stove body and a pan frame arranged on the stove body. A central hole is formed in the stove body, and a stove body is arranged in the center hole. An arc-shaped heat-gathering metal mesh layer is arranged between the inner wall of the pot support and the stove body. Now for the prior art, the utility model has a reasonable structural arrangement, and is more energy-saving and durable.

Description

A kind of energy saving gas burner

Technical field

The utility model relates to the gas utensil technical field, particularly a kind of energy saving gas burner.

Background technology

The application of gas-cooker in daily life and production is very extensive, traditional gas-cooker is generally by stove, cooker racks and be located at stove in the heart the kitchen range body of position form, the kitchen range body is when the combustion heating the bottom of a pan, peripheral cold air easily enter heat is taken away lost, for addressing this problem, industry has been done large quantity research, now mainly in stove, enclose a circular arc heat radiation cover core, Chinese utility model for example, the patent No. is: the patent of ZL200820083085.4, adopt such technical scheme to improve the utilization rate of fuel gas calorie, solved the technical problem that heat easily scatters and disappears, but heat radiation cover core is the poroid ceramic structure of honeycomb, exist cost higher, the technical problem such as easily break; In addition, the kitchen range body in the existing gas-cooker is unreasonable because structure arranges, and combustion-supporting combustion gas and main combustion combustion gas are few because contacting with air, have the inadequate defective of burning and deficiency, therefore be necessary existing gas-cooker structure is effectively improved.

The utility model content

The purpose of this utility model is for the defective of prior art and deficiency, provides a kind of easy to use, good heat radiation effect, and the energy saving gas burner of sufficient combustion.

For achieving the above object, the utility model is by the following technical solutions:

A kind of energy saving gas burner described in the utility model comprises stove, is located at the cooker racks on the stove, forms centre bore in the described stove, is provided with the kitchen range body in the described centre bore, is provided with circular-arc heat build-up metal net layer between described cooker racks inwall and the stove.

Further, described heat build-up metal net layer is entwined step by step by waveform heat build-up band and strip heat build-up band.

Wherein, described kitchen range body comprises kitchen range chamber and the kitchen range core of being located on the kitchen range chamber, bottom, described kitchen range chamber is connected with Gas Pipe, described Gas Pipe lower end is connected with gas connection pipe one and air tube connector one, be arranged with the combustion-supporting tracheae of little fire in the described Gas Pipe, the combustion-supporting tracheae of little fire lower end is connected with gas connection pipe two and air tube connector two, described kitchen range core comprises core chassis and the core cap of being located on the core chassis, form mixed chamber one and mixed chamber two between core chassis and the core cap, the periphery in mixed chamber one is located in described mixed chamber two; Described core chassis is located on the kitchen range chamber; Described core cap center is provided with some little fiery combustion-supporting holes, and the core cap peripheral annular is arranged and is provided with some primary holes; Described core tray bottom center is provided with the combustion-supporting through hole of little fire, and the combustion-supporting through hole of described little fire is communicated with mixed chamber one by some pores of being located at core chassis upper surface, and described mixed chamber one is communicated with little fiery combustion-supporting hole; The combustion-supporting through hole peripheral annular of described little fire is arranged and is provided with some main combustion through holes, and described main combustion through hole is communicated with primary holes through mixed chamber two; The peripheral circular array in described core chassis is provided with the fiery straight tube of some masters, the fiery straight tube of described master runs through the core chassis, the fiery straight tube of described master upper end is inclined to set towards core center chassis position, form air flue between described core cap outer rim bottom and the core chassis, described air flue is communicated with mixed chamber two, and air flue is obliquely installed towards main fiery straight tube; The combustion-supporting tracheae of described little fire upper end is connected with the combustion-supporting through hole of little fire.

Further, described core cap bottom is provided with annular foot rest, and described little fiery combustion-supporting hole is located in the annular foot rest, and it is peripheral that described primary holes is located at annular foot rest; Described annular foot rest, core cap and core chassis surround mixed chamber one and mixed chamber two, and described mixed chamber one is positioned at annular foot rest, and mixed chamber two is positioned at outside the annular foot rest.

Further, the angle of inclination of the fiery straight tube of described master upper end is the 60-89 degree; The angle of inclination of described air flue is the 0-75 degree.

Further, be provided with mixed sheet in the described kitchen range chamber.

Further, described core chassis edge is provided with ring baffle.

Further, be equipped with control valve on described gas connection pipe one and the air tube connector one.

Further, be equipped with control valve on described gas connection pipe two and the air tube connector two.

The utility model beneficial effect is: is provided with circular-arc heat build-up metal net layer between cooker racks inwall described in the utility model and the stove, has the effect of good heat radiation heating, and low with cost of manufacture, and more durable.In terms of existing technologies, the utility model structure arranges rationally, more energy-saving durable.

Description of drawings

Fig. 1 is overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of the utility model kitchen range body;

Fig. 3 is the utility model plan structure schematic diagram;

Fig. 4 is A place structure for amplifying schematic diagram among the figure.

Among the figure:

11, core cap; 111, combustion-supporting hole; 112, primary holes; 113, straight tube;

114, annular foot rest;

12, ring baffle;

13, core chassis; 131, combustion-supporting through hole; 132, main combustion through hole; 133, pore;

14, kitchen range chamber; 15, mixed sheet; 16, Gas Pipe; 17, combustion-supporting tracheae;

18, gas connection pipe one; 19, the air tube connector one;

21, the air tube connector two; 22, gas connection pipe two;

23, mixed chamber one; 24, air flue; 25, mixed chamber two;

100, pot body; 200, cooker racks; 300, stove;

400, kitchen range body; 500, centre bore; 600, heat build-up metal net layer;

700, waveform heat build-up band; 800, strip heat build-up band.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

Such as Fig. 1 and shown in Figure 3, the stove 300 that comprises described in the utility model is located at the cooker racks 200 on the stove 300, forms centre bore 500 in the described stove 300, is provided with kitchen range body 400 in the described centre bore 500, and during use, pot body 100 places on the cooker racks 200.

Be provided with circular-arc heat build-up metal net layer 600 between described cooker racks 200 inwalls and the stove 300, heat build-up metal net layer 600 described in the utility model is entwined step by step by waveform heat build-up band 700 and strip heat build-up band 800, as shown in Figure 3, certainly the utility model is not got rid of other cancellated practicality, and the electric heating wire is interwoven.During use, 400 pairs of pot bodies 100 of kitchen range body heat, and its waste heat is with 600 heating of heat build-up metal net layer, so heat loss is few.After described heat build-up metal net layer 600 heat build-ups, conversely pot body 100 is heated, heat is better utilized.Because adopting metal materials, makes the utility model heat build-up metal net layer 600, so have handling ease, and the advantage such as cost of manufacture is low, and is durable.

Described kitchen range body 400 comprises kitchen range chamber 14 and the kitchen range core of being located on the

kitchen range chamber

14,14 bottoms, described kitchen range chamber are connected with Gas Pipe 16, be connected with gas connection pipe 1 and air tube connector 1 on the described Gas Pipe 16, be arranged with the combustion-supporting tracheae 17 of little fire in the described Gas Pipe 16, the combustion-supporting tracheae of described little fire 17 upper ends are connected with the kitchen range core, and the combustion-supporting tracheae of little fire 17 lower ends are connected with gas connection pipe 2 22 and air tube connector 2 21.In terms of existing technologies, the gas in the combustion-supporting tracheae 17 of little fire described in the utility model is the mixture of combustion gas and air, be conducive to combustion-supporting gas and fully burn, and combustion-supporting effect is stable.In addition, be equipped with control valve on described gas connection pipe 1 and the air tube connector 1, can conveniently independently regulate control to the size of main combustion gas; Be equipped with control valve on described gas connection pipe 2 22 and the air tube connector 2 21, can conveniently independently regulate control to the size of combustion-supporting gas.

As main utility model point of the present utility model, described kitchen range core comprises core chassis 13 and the core cap 11 of being located on the core chassis 13, and described core chassis 13 is located on the kitchen range chamber 14.Form mixed chamber 1 and mixed chamber 2 25 between described core chassis 13 and the core cap 11, particularly, described core cap 11 bottoms are provided with annular foot rest 114, described annular foot rest 114, core cap 11 and core chassis 13 surround mixed chamber 1 and mixed chamber 2 25, described mixed chamber 1 is positioned at annular foot rest 114, and mixed chamber 2 25 is positioned at outside the annular foot rest 114.

Described core cap 11 centers are provided with some little fiery combustion-supporting holes 111, and core cap 11 peripheral annular are arranged and are provided with some primary holes 112.Described little fiery combustion-supporting hole 111 is located in the annular foot rest 114, and described primary holes 112 is located at annular foot rest 114 peripheries, also be that little fiery combustion-supporting hole 111 is communicated with mixed chamber 1, and primary holes 112 is communicated with mixed chamber 2 25.

Described core chassis 13 bottom centre positions are provided with the combustion-supporting through hole 131 of little fire, and the combustion-supporting through hole 131 of described little fire is communicated with mixed chamber 1 by some pores 133 of being located at core chassis 13 upper surfaces; Combustion-supporting through hole 131 peripheral annular of described little fire are arranged and are provided with some main combustion through holes 132, and described main combustion through hole 132 is communicated with primary holes 112 by mixed chamber 2 25.

Described core chassis 13 peripheral circular array are provided with the fiery straight tube 113 of some masters, and the fiery straight tube 113 of described master runs through core chassis 13, and namely main fiery straight tube 113 lower ends are communicated with kitchen range chamber 14.The fiery straight tube of described master 113 upper ends are inclined to set towards 13 centers, core chassis, and particularly, the angle of inclination of the fiery straight tube of described master 113 upper ends is the 60-89 degree, is provided with like this and is beneficial to the position that combustion gas is blowed to little fiery combustion-supporting hole 111, are convenient to burning.

Form air flue 24 between described core cap 11 outer rims bottom and the core chassis 13, described air flue 24 is communicated with mixed chamber 2 25, and air flue 24 is obliquely installed towards main fiery straight tube 113, and particularly, the angle of inclination of air flue 24 is the 0-75 degree.

The combustion-supporting tracheae of described little fire 17 upper ends are connected with the combustion-supporting through hole 131 of little fire.Combustion-supporting gas enters the combustion-supporting through hole 131 of little fire through the combustion-supporting tracheae 17 of little fire, enters mixed chamber 1 through pore 133 more fully mixed, discharges through little fiery combustion-supporting hole 111, and lighting combustion-supporting gas is incendivity.Repeatedly fully mixed through air and combustion gas because of combustion-supporting gas, sufficient combustion, and flameholding play good combustion-supporting effect.

Main combustion gas is after gas connection pipe 1 and air tube connector 1 enter Gas Pipe 16, enter in the kitchen range chamber 14, and the mixed sheet in being located at kitchen range chamber 14 15 mixed after, one the tunnel through main combustion through hole 132, and burning is discharged by primary holes 112 in mixed chamber 2 25, another Lu Jingzhu combustion through hole 132, burning is discharged by air flue 24 in mixed chamber 2 25, one the tunnel discharge burning through main fiery straight tube 113 again, i.e. main combustion gas is repeatedly fully mixed through air and combustion gas also, can fully burn.In addition, the utility model air flue 24 forms to cooperate with main fiery straight tube 113 and is obliquely installed, and air flue 24 is located between primary holes 112 and the main fiery straight tube 113, play the effect of transmitting flame, to guarantee that the situation that main fiery straight tube 113 is in ventilation fully burns, efficiently solve prior art and cause peripheral primary holes not burn because each primary holes be arranged in parallel or burn inadequate deficiency and defective.

Main combustion gas of the present utility model and combustion-supporting gas all can fully burn through repeatedly fully mixed, efficiently solve existing because of insufficient smoked eye that causes that burns, pungent problem.

13 edges, described core chassis are provided with ring baffle 12, so arrange, and in the time of can effectively avoiding burning, cold air be blown into, heat loss.

The above only is better embodiment of the present utility model, therefore 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 sharp application range of this utility model.

Claims

1. An energy-saving gas stove, comprising a stove body (300), a pot support (200) arranged on the stove body (300), a central hole (500) formed in the stove body (300), and a center hole (500) formed in the center A cooker body (400) is arranged in the hole (500), and it is characterized in that: an arc-shaped heat-gathering metal mesh layer (600) is arranged between the inner wall of the pot support (200) and the cooker body (300).

2. The energy-saving gas stove according to claim 1, characterized in that: the heat-gathering metal mesh layer (600) is formed by winding a wave-shaped heat-gathering belt (700) and a strip-shaped heat-gathering belt (800) step by step .

3. The energy-saving gas cooker according to claim 1, characterized in that: the cooker body (400) includes a cooker cavity (14) and a cooker core arranged on the cooker cavity (14), and the cooker cavity (14) ) bottom end is connected with a gas pipe (16), the lower end of the gas pipe (16) is connected with a gas connection pipe one (18) and an air connection pipe one (19), and the gas pipe (16) is provided with a small flame The gas-supporting pipe (17), the lower end of the low-fire gas-supporting pipe (17) is connected with a gas connecting pipe two (22) and an air connecting pipe two (21), and it is characterized in that: the stove core includes a core chassis (13) and a The core cover (11) on the chassis (13), a mixing chamber one (23) and a mixing chamber two (25) are formed between the core chassis (13) and the core cover (11), and the mixing chamber two (25) is provided with On the periphery of the mixing chamber one (23); the core chassis (13) is arranged on the stove cavity (14); the center of the core cover (11) is provided with a number of small fire combustion-supporting holes (111), and the core cover (11) ) is provided with several main combustion holes (112) in a circular arrangement on the periphery; a small fire combustion-supporting through hole (131) is provided at the bottom center of the core chassis (13), and the small fire combustion-supporting through hole (131) passes through the core chassis (13) Several air holes (133) on the upper surface communicate with the mixing chamber one (23), and the mixing chamber one (23) communicates with the small fire combustion-supporting hole (111); the peripheral ring of the small fire combustion-supporting through hole (131) A number of main combustion through holes (132) are arranged in a row, and the main combustion through holes (132) communicate with the main combustion holes (112) through the mixing chamber two (25); the periphery of the core chassis (13) is arranged in a ring. Several main fire straight pipes (113), the main fire straight pipes (113) run through the core chassis (13), the upper ends of the main fire straight pipes (113) are inclined towards the center of the core chassis (13), and the core An air passage (24) is formed between the bottom of the outer edge of the cover (11) and the core chassis (13), the air passage (24) communicates with the mixing chamber two (25), and the air passage (24) faces the main fire straight pipe ( 113) inclined setting; the upper end of the small fire gas-supporting pipe (17) is connected with the small fire combustion-supporting through hole (131).

4. The energy-saving gas stove according to claim 3, characterized in that: the bottom of the core cover (11) is provided with an annular stand (114), and the small fire combustion-supporting hole (111) is provided at the annular stand ( 114), the main combustion hole (112) is located on the periphery of the ring stand (114); the ring stand (114), the core cover (11) and the core chassis (13) surround a mixing chamber (23) and mixing chamber two (25), the mixing chamber one (23) is located in the ring stand (114), and the mixing chamber two (25) is located outside the ring stand (114).

5. The energy-saving gas stove according to claim 4, characterized in that: the inclination angle of the upper end of the main fire straight pipe (113) is 60-89 degrees; the inclination angle of the gas channel (24) is 0-89 degrees. 75 degrees.

6. The energy-saving gas stove according to any one of claims 3-5, characterized in that: a mixing sheet (15) is arranged in the stove cavity (14).

7. The energy-saving gas stove according to claim 6, characterized in that: the edge of the core chassis (13) is provided with an annular baffle (12).

8. The energy-saving gas stove according to claim 6, characterized in that: said gas connecting pipe one (18) and air connecting pipe one (19) are both provided with regulating valves.

9. The energy-saving gas stove according to claim 6, characterized in that: the second gas connecting pipe (22) and the second air connecting pipe (21) are both provided with regulating valves.