CN217737196U - Infrared burner and gas stove - Google Patents
Infrared burner and gas stove Download PDFInfo
- Publication number
- CN217737196U CN217737196U CN202220967462.0U CN202220967462U CN217737196U CN 217737196 U CN217737196 U CN 217737196U CN 202220967462 U CN202220967462 U CN 202220967462U CN 217737196 U CN217737196 U CN 217737196U
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- China
- Prior art keywords
- gas
- infrared burner
- fire
- distributor
- distributor body
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 29
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims description 17
- 239000007789 gas Substances 0.000 description 52
- 230000006698 induction Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Gas Burners (AREA)
Abstract
The utility model discloses an infrared burner and gas-cooker. The infrared burner comprises a fire divider, and comprises an outer fire divider body and an inner fire divider body arranged in the outer fire divider body, wherein a first gas channel is arranged in the inner fire divider body, a first gas through hole is formed in the bottom of the outer fire divider body, and a second gas through hole is formed in the peripheral side of the inner fire divider body; the infrared combustion body is arranged between the outer fire distributor body and the inner fire distributor body; the inner fire cover is combined with the upper cover of the inner fire maker body and communicated with the first gas channel. The utility model provides a gas-cooker includes foretell infrared burner.
Description
Technical Field
The utility model relates to a kitchen electrical technology field especially relates to an infrared burner and gas-cooker.
Background
High-efficiency energy conservation is an important index for measuring gas stove products at present, an infrared burner burns fully, a cooker is heated mainly in a radiation mode, and the heat efficiency is higher than that of an atmospheric gas stove. However, the existing infrared burner has certain influence on the gas circulation due to the fact that the infrared burner is arranged in the fire distributor, so that the gas quantity entering the inner fire cover is insufficient, and the ignition induction needle in the inner fire cover is low in ignition power.
Therefore, there is a need for an infrared burner that solves the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the problems that exist among the current correlation technique at least to a certain extent, for this reason, the utility model provides an infrared burner can guarantee to be located the ignition success rate of the ignition response needle of interior fire lid department.
The above purpose is realized by the following technical scheme:
an infrared burner comprising:
the fire divider comprises an outer fire divider body and an inner fire divider body arranged in the outer fire divider body, wherein a first gas channel is arranged in the inner fire divider body, a first gas through hole is formed in the bottom of the outer fire divider body, and a second gas through hole is formed in the peripheral side of the inner fire divider body;
the infrared combustion body is arranged between the outer fire distributor body and the inner fire distributor body;
the inner fire cover is combined with the upper cover of the inner fire maker body and communicated with the first gas channel.
Optionally, the second fuel gas through hole is provided in plurality, and the plurality of second fuel gas through holes are uniformly arranged on the peripheral side of the inner igniter body.
Optionally, the infrared burner further comprises a connecting piece, and the infrared burner body is connected with the outer distributor body through the connecting piece.
Optionally, the infrared combustion body is sleeved on the outer side of the inner fire distributor body, and the connecting piece is sleeved on the outer side of the infrared combustion body and connected with the inner side of the outer fire distributor body.
Optionally, the connector is riveted to the infrared burner body.
Optionally, the connecting piece is welded with the inner side wall of the outer distributor body.
Optionally, a first step is arranged on the inner side wall of the outer distributor body, and the outer end of the bottom side surface of the infrared combustion body abuts against the first step.
Optionally, the gas burner further comprises a heat insulation plate, the heat insulation plate is arranged between the bottom of the outer fire distributor body and the infrared combustion body, the heat insulation plate is sleeved on the outer side of the inner fire distributor body, and a third gas through hole is formed in the heat insulation plate.
Optionally, the outer distributor body and the inner distributor body are integrally formed.
Another aspect of the present invention provides a gas stove, including the above infrared burner.
Compared with the prior art, the utility model discloses at least, including following beneficial effect:
the utility model provides an infrared burner includes distributor, infrared combustion body and interior fire lid. Distributor includes outer distributor body and sets up this internal distributor body at outer distributor, this internal first gas passageway that is provided with of inner distributor, and first gas through-hole has been seted up to the bottom of outer distributor body, and second gas through-hole has been seted up to the week side of inner distributor body. The infrared combustion body is arranged between the outer distributor body and the inner distributor body. The inner fire cover is combined with the upper cover of the inner fire distributor body and communicated with the first gas channel. Through setting up first gas through-hole and second gas through-hole to make the gas can get into this internal infrared combustion body department of distributor via first gas through-hole, then, partial gas can also get into first gas passageway through second gas through-hole, then goes into interior fire lid department, and then has guaranteed the ignition success rate of the ignition response needle that is located interior fire lid department.
Drawings
Fig. 1 is a schematic perspective view of an infrared burner according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of an infrared burner according to an embodiment of the present invention with a burner head and an external fire cover removed;
FIG. 3 is an exploded view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
fig. 5 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 4.
In the figure:
1. a fire distributor; 10. a first gas channel; 11. an outer distributor body; 111. a second step; 112. a first step; 113. welding a surface; 12. an inner fire divider body; 121. a second gas through hole; 13. a first gas through hole;
2. a connecting member;
3. a heat insulation plate; 31. a third gas through hole;
4. an infrared combustion body;
5. an inner fire cover;
6. an ignition induction needle;
7. an outer fire cover;
8. a furnace end.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.
Referring to fig. 1-5, the present invention provides an infrared burner, which comprises a fire distributor 1, an infrared burner 4 and an inner fire cover 5. Distributor 1 includes outer distributor body 11 and sets up the interior distributor body 12 in outer distributor body 11, is provided with first gas passageway 10 in the interior distributor body 12, and first gas through-hole 13 has been seted up to the bottom of outer distributor body 11, and second gas through-hole 121 has been seted up to the week side of interior distributor body 12. The infrared combustion body 4 is installed between the outer distributor body 11 and the inner distributor body 12. The inner fire cover 5 is combined with the upper cover of the inner igniter body 12 and communicated with the first gas channel 10. Through setting up first gas through-hole 13 and second gas through-hole 121 to make the gas can get into this internal infrared combustion body 4 departments of distributor 1 via first gas through-hole 13, then, partial gas can also get into first gas passageway 10 through second gas through-hole 121, then gets into interior fire lid 5 departments, and then has guaranteed the ignition success rate that is located the ignition response needle 6 of interior fire lid 5.
Alternatively, the second gas through holes 121 are provided in plural, and the plural second gas through holes 121 are opened uniformly on the peripheral side of the inner igniter body 12, thereby securing the gas supply amount to the inner flame cover 5.
Optionally, the infrared combustion body 4 is connected with the outer distributor body 11 through the connecting piece 2, so that the infrared combustion body 4 can be installed in the distributor 1.
Optionally, the infrared combustion body 4 is sleeved on the outer side of the inner distributor body 12, and the connecting member 2 is sleeved on the outer side of the infrared combustion body 4 and connected with the inner side of the outer distributor body 11, so as to ensure stable connection between the infrared combustion body 4 and the outer distributor 1.
Alternatively, the connecting member 2 is riveted to the infrared combustion body 4, and specifically, the connecting member 2 is connected to the infrared combustion body 4 by spin riveting, so as to fix the infrared combustion body 4 on the connecting member 2.
Alternatively, the connecting member 2 is welded to the inner side wall of the outer distributor body 11, thereby fixing the infrared combustion body 4 to the outer distributor body 11.
Optionally, be provided with first step 112 on the inside wall of outer distributor body 11, the outer tip and the first step 112 butt of the end side of infrared combustion body 4 to when will installing infrared combustion body 4 and install to outer distributor body 11, fix a position infrared combustion body 4, thereby guarantee infrared combustion body 4's installation accuracy.
Alternatively, a welding surface 113 is formed between the first step 112 and the upper side of the outer distributor body 11, and the outer side of the connecting member 2 is welded to the welding surface 113.
Optionally, the gas burner further comprises a heat insulation plate 3, the heat insulation plate 3 is arranged between the bottom of the outer distributor body 11 and the infrared combustion body 4, the heat insulation plate 3 is sleeved on the outer side of the inner distributor body 12, and a third gas through hole 31 is formed in the heat insulation plate 3. The heat insulation plate 3 is arranged to partially shield the heat transferred downwards by the infrared combustion body 4, thereby improving the heat efficiency of the burner. And a third gas through hole 31 is formed in the heat insulation plate 3 to ensure that gas can enter the infrared combustion body 4.
Optionally, the inner side of the outer distributor body 11 is further provided with a second step 111, the second step 111 is located at the lower side of the first step 112, and the lower side of the heat insulation plate 3 is abutted to the upper side of the first step 112, so that the heat insulation plate 3 is mounted in the distributor 1.
Optionally, the outer distributor body 11 is provided integrally with the inner distributor body 12 to ensure structural stability of the distributor 1.
Optionally, an ignition induction needle 6 is further included, and the ignition induction needle 6 is arranged in the inner fire cover 5.
Optionally, the fire extinguisher further comprises an outer fire cover 7, and the outer fire cover 7 is sleeved outside the outer fire distributor body 11.
Optionally, the gas distributor further comprises a furnace end 8, the furnace end 8 is arranged on the lower side of the distributor 1, a second gas channel is arranged in the furnace end 8, and the second gas channel is communicated with the first gas through hole 13.
Optionally, a second gas channel is further disposed in the furnace end 8, and the second gas channel is communicated with the outer fire cover 7.
Another aspect of the present invention provides a gas stove, including the above infrared burner.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which all fall within the scope of the invention.
Claims (10)
1. An infrared burner, comprising:
the fire distributor (1) comprises an outer fire distributor body (11) and an inner fire distributor body (12) arranged in the outer fire distributor body (11), wherein a first gas channel (10) is arranged in the inner fire distributor body (12), a first gas through hole (13) is formed in the bottom of the outer fire distributor body (11), and a second gas through hole (121) is formed in the peripheral side of the inner fire distributor body (12);
the infrared combustion body (4) is arranged between the outer distributor body (11) and the inner distributor body (12);
and the inner fire cover (5) is combined with the upper cover of the inner fire distributor body (12) and communicated with the first gas channel (10).
2. The infrared burner according to claim 1, wherein the second gas through hole (121) is provided in plural, and the plural second gas through holes (121) are opened uniformly on the peripheral side of the inner igniter body (12).
3. The infrared burner according to claim 1, characterized in that it further comprises a connection element (2), said infrared burner body (4) being connected to said outer distributor body (11) through said connection element (2).
4. The infrared burner according to claim 3, characterized in that the infrared burner body (4) is sleeved outside the inner fire divider body (12), and the connecting piece (2) is sleeved outside the infrared burner body (4) and connected with the inner side of the outer fire divider body (11).
5. Infrared burner according to claim 4, characterised in that the connection piece (2) is riveted to the infrared burner body (4).
6. Infrared burner according to claim 4, characterised in that the connection piece (2) is welded to the inner side wall of the outer distributor body (11).
7. The infrared burner according to claim 6, characterized in that a first step (112) is provided on the inner side wall of the outer distributor body (11), the outer end of the bottom side of the infrared burner body (4) abutting against the first step (112).
8. The infrared burner according to any one of claims 1 to 7, further comprising a heat insulation plate (3), wherein the heat insulation plate (3) is arranged between the bottom of the outer fire distributor body (11) and the infrared burner body (4), the heat insulation plate (3) is sleeved on the outer side of the inner fire distributor body (12), and the heat insulation plate (3) is provided with a third gas through hole (31).
9. Infrared burner according to any of claims 1 to 7, characterised in that the outer distributor body (11) is provided integrally with the inner distributor body (12).
10. A gas burner comprising an infrared burner as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220967462.0U CN217737196U (en) | 2022-04-25 | 2022-04-25 | Infrared burner and gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220967462.0U CN217737196U (en) | 2022-04-25 | 2022-04-25 | Infrared burner and gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217737196U true CN217737196U (en) | 2022-11-04 |
Family
ID=83818161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220967462.0U Active CN217737196U (en) | 2022-04-25 | 2022-04-25 | Infrared burner and gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217737196U (en) |
-
2022
- 2022-04-25 CN CN202220967462.0U patent/CN217737196U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |