CN215982762U - Windproof heat-insulation furnace end and gas stove - Google Patents

Abstract

The utility model discloses a windproof and heat-insulation furnace end and a gas stove. Like this, when needs are fried dish, place the pan of frying on the steel ring support, the upper end edge of windshield can have the annular gap with between the diapire of pan or the lateral wall, also can the zero clearance, because outside air can get into in the air chamber through the inlet port and in the windshield space, so can normally burn after the furnace end is igniteed. Because the wind cap encircles flame to block that the air current blows flame directly, thereby realized the stable effect of flame burning, promoted the culinary art effect, thereby promoted user and used experience.

Description

Windproof heat-insulation furnace end and gas stove

Technical Field

The utility model relates to the technical field of cookers, in particular to a windproof and heat-insulating burner and a gas stove.

Background

When the gas stove is used in a high-temperature environment in summer, due to the fact that open fire of the stove head has heat radiation, the temperature around the stove is continuously higher, although various kitchen cooling schemes and equipment are provided, the cost for replacing and installing the cooling equipment can be greatly improved, the common stove head cannot prevent wind, and the problem that air flow changes when a door and a window are closed in a kitchen to cause flame flicker is caused, so that the cooking effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a windproof and heat-insulating furnace end and a gas stove, which have the advantages that: simple structure, it is with low costs and prevent wind thermal-insulated to the realization has promoted the culinary art effect.

The utility model discloses a windproof heat-insulation furnace end which comprises a furnace end body, a windproof cover and a steel ring support, wherein at least one air cavity and at least one gas cavity are surrounded by a shell of the furnace end body, at least one air inlet hole is formed in the shell of the furnace end body so that the air cavity is communicated with the outside, the lower end of the windproof cover is sleeved on the shell of the furnace end body so as to block airflow from blowing flame directly, and the steel ring support is arranged at the lower part in the windproof cover so as to support a pot.

The windproof heat-insulation furnace end of the utility model can also be as follows:

the inner diameter of the cross section of the windshield is gradually increased from the lower end to the upper end.

The windshield is of a bowl-shaped structure.

The burner body includes outer loop lateral wall, rigid coupling in the diapire of outer loop lateral wall bottom and rigid coupling in the inner ring lateral wall at diapire middle part, the wind cap cover is located on the outer loop lateral wall, the inlet port is located on the outer loop lateral wall, the air cavity by the outer loop lateral wall the diapire and the inner ring lateral wall encloses jointly and establishes the formation, the gas chamber by the diapire with the inner ring lateral wall encloses jointly and establishes the formation.

Fourteen air inlets are arranged at intervals in a ring shape.

The burner body further comprises an injection pipe, and one end of the injection pipe is fixedly connected to the bottom wall and communicated with the gas cavity.

The height of the windshield is 15 centimeters.

The inner diameter of the upper port of the windshield is 25 cm.

And a gap of 1-2 cm is formed between the steel ring part of the steel ring support and the inner wall of the windshield.

The utility model also provides a gas stove which comprises the windproof heat-insulation furnace end.

Compared with the prior art, the windproof heat-insulation furnace end and the gas stove have the advantages that: owing to including furnace end body, windshield and steel ring support, the casing of furnace end body encloses and is equipped with at least one air chamber and at least one gas chamber, has seted up at least one inlet port on the casing of furnace end body to make air chamber and outside intercommunication, the lower pot head of windshield is established on the casing of furnace end body, in order to block the air current and directly blow flame, steel ring support installs the lower part in the windshield, in order to support the pan. Like this, when needs are fried dish, place the pan of frying on the steel ring support, the upper end edge of windshield can have the annular gap with between the diapire of pan or the lateral wall, also can the zero clearance, because outside air can get into in the air chamber through the inlet port and in the windshield space, so can normally burn after the furnace end is igniteed. Because the windshield encircles flame to block that the air current blows flame directly, thereby realized the stable effect of flame burning, ensure that the culinary art effect is not influenced, thereby promoted user and used experience.

Drawings

Fig. 1 is a perspective schematic view of a windproof and heat-insulating furnace end of the present invention.

Description of the figures

1. A furnace end body; 11. an air chamber; 12. a gas chamber; 13. an air inlet; 14. an outer ring sidewall; 15. a bottom wall; 16. an inner ring sidewall; 17. an injection pipe;

2. a windshield;

3. and a steel ring bracket.

Detailed Description

The windproof and heat-insulating burner and the gas stove of the present invention will be further described in detail with reference to fig. 1 of the accompanying drawings.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention includes a burner body 1, a windproof cover 2 and a steel ring support 3.

The casing of furnace end body 1 encloses and is equipped with at least one air chamber 11 and at least one gas chamber 12, has seted up at least one inlet port 13 on the casing of furnace end body 1 to make air chamber 11 and outside intercommunication.

The lower end of the windshield 2 is sleeved on the shell of the furnace end body 1 to block airflow from directly blowing flame. For example, the lower end of the windshield 2 is welded to the outer surface of the casing of the burner body 1. Of course, the wind-proof cover 2 is not limited to be welded on the outer surface of the casing of the burner body 1, the wind-proof cover 2 and the burner body 1 may be integrally formed or detachably connected, and a person skilled in the art can select the connection mode of the wind-proof cover 2 and the burner body 1 according to actual needs. The material of the windshield 2 is stainless steel, but the material of the windshield 2 is not limited to stainless steel, and those skilled in the art can select the material of the windshield 2 as needed.

The steel ring support 3 is installed in the lower part in the windshield 2, for example, the steel ring support 3 includes the annular ring and the even backup pad of rigid coupling in the annular ring in interval, and the pan is supported to the backup pad.

The working principle is as follows: when needs cook, the pan of will cooking is placed on steel ring support 3, and the upper end of windshield 2 is followed and can have the annular clearance between the diapire or the lateral wall of pan, also can be the zero clearance, because outside air can get into in air chamber 11 and windshield 2 inner space through inlet port 13, so can normally burn after the furnace end is igniteed. Because windshield 2 encircles flame to block air current direct-blow flame, thereby realized the stable effect of flame burning, ensure that the culinary art effect is not influenced, thereby promoted user and used experience.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: the inner diameter of the cross section of the windshield 2 is gradually increased from the lower end to the upper end so as to increase the space of the cavity surrounded by the windshield 2, so that enough air is contained, and the stability of flame combustion is further improved.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: the windshield 2 is of a bowl-shaped structure. Of course, the windshield 2 is not limited to the bowl-shaped structure, and may be, for example, a circular ring or a rectangular ring, and a person skilled in the art may select the shape of the windshield 2 according to actual needs.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: the burner body 1 includes an outer ring side wall 14, a bottom wall 15 fixedly connected to the bottom end of the outer ring side wall 14, and an inner ring side wall 16 fixedly connected to the middle portion of the bottom wall 15, preferably, the inner ring side wall 16 is concentric with the outer ring side wall 14.

The lower port of the windshield 2 is sleeved and welded on the outer ring side wall 14, and the air inlet 13 is positioned on the outer ring side wall 14 and below the lower end of the windshield 2.

The air cavity 11 is formed by the co-surrounding of an outer annular side wall 14, a bottom wall 15 and an inner annular side wall 16, and the gas cavity 12 is formed by the co-surrounding of the bottom wall 15 and the inner annular side wall 16.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: fourteen air inlet holes 13 are arranged at intervals in a ring shape, the diameter of each air inlet hole 13 is 1-10mm, of course, the number of the air inlet holes 13 is not limited to fourteen, and the number of the air inlet holes 13 can be selected by a person skilled in the art according to actual needs.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: the burner body 1 further comprises an injection pipe 17, one end of the injection pipe 17 is fixedly connected to the bottom wall 15 and communicated with the gas cavity 12, and the other end of the injection pipe 17 is communicated with the gas pipe. Due to the injection pipe 17, the mixing of air and fuel gas is further improved, and the combustion is more stable.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: the wind-proof effect is best when the height of the wind-proof cover 2 is 15 cm. Of course, the height of the windshield 2 is not limited to 15 cm, and the height of the windshield 2 can be selected by those skilled in the art according to actual needs.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: when the inner diameter of the upper port of the windshield 2 is 25 cm, the windproof effect and the heat insulation effect are both optimal. Of course, the inner diameter of the upper port of the windshield 2 is not limited to 25 cm, and those skilled in the art can select the size of the inner diameter of the upper port of the windshield 2 according to actual needs.

Referring to fig. 1, the windproof and heat-insulating burner of the present invention may further include, on the basis of the foregoing technical solution: the clearance that has 1 ~ 2 centimetres between the steel ring part of steel ring support 3 and the inner wall of windshield 2 to further promote flame combustion's stability, of course, the clearance between the steel ring part of steel ring support 3 and the inner wall of windshield 2 is not limited to 1 ~ 2 centimetres, and the technical personnel in the art can select the clearance between the inner wall of steel ring part and windshield 2 according to actual need.

The utility model also provides a gas stove which comprises the windproof heat-insulation furnace end. The gas stove comprises the windproof heat-insulation furnace end, so that the effects of simple structure, low cost and stable flame combustion are realized, the cooking effect is not influenced, and the use experience of a user is improved.

The above description is only for the purpose of illustrating a few embodiments of the present invention, and should not be taken as limiting the scope of the present invention, in which equivalent changes, modifications, or scaling up or down, etc. made in accordance with the spirit of the present invention should be considered as falling within the scope of the present invention.

Claims (10)

1. The utility model provides a prevent wind thermal-insulated furnace end which characterized in that includes:

the burner comprises a burner body (1), wherein at least one air cavity (11) and at least one gas cavity (12) are arranged on the periphery of the shell of the burner body (1), at least one air inlet hole (13) is formed in the shell of the burner body (1) so that the air cavity (11) is communicated with the outside,

a wind shield (2), the lower end cover of the wind shield (2) is arranged on the shell of the furnace end body (1) to block the air flow from directly blowing flame, and

and the steel ring support (3) is arranged at the lower part in the windshield (2) to support the cookware.

2. The wind-proof heat insulation furnace end according to claim 1, characterized in that the cross-sectional inner diameter of the wind-proof cover (2) is gradually increased from the lower end to the upper end.

3. The wind-proof heat-insulating furnace end according to claim 2, characterized in that the wind-proof cover (2) is a bowl-shaped structure.

4. The wind-proof heat insulation furnace end according to claim 3, wherein the furnace end body (1) comprises an outer ring side wall (14), a bottom wall (15) fixedly connected to the bottom end of the outer ring side wall (14), and an inner ring side wall (16) fixedly connected to the middle of the bottom wall (15), the wind-proof cover (2) is sleeved on the outer ring side wall (14), the air inlet (13) is located on the outer ring side wall (14), the air cavity (11) is formed by the outer ring side wall (14), the bottom wall (15) and the inner ring side wall (16) in a surrounding manner, and the fuel gas cavity (12) is formed by the bottom wall (15) and the inner ring side wall (16) in a surrounding manner.

5. The wind-proof heat insulation furnace end according to claim 4, characterized in that the number of the air inlet holes (13) is fourteen, and fourteen air inlet holes (13) are arranged at intervals in a ring shape.

6. The windproof and heat-insulating burner according to claim 5, characterized in that the burner body (1) further comprises an injection pipe (17), and one end of the injection pipe (17) is fixedly connected to the bottom wall (15) and is communicated with the gas chamber (12).

7. The wind-proof heat insulation jamb of claim 3, wherein the height of the wind-proof shield (2) is 15 cm.

8. The wind-proof heat insulation furnace end according to claim 4, characterized in that the upper port inner diameter of the wind-proof cover (2) is 25 cm.

9. The windproof and heat-insulation furnace end according to claim 8, characterized in that a gap of 1-2 cm is formed between the steel ring part of the steel ring bracket (3) and the inner wall of the windproof cover (2).

10. A gas range comprising a windproof and heat-insulating burner as claimed in any one of claims 1 to 9.

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