CN210241663U - Gas kitchen ranges core - Google Patents
Gas kitchen ranges core Download PDFInfo
- Publication number
- CN210241663U CN210241663U CN201920953053.3U CN201920953053U CN210241663U CN 210241663 U CN210241663 U CN 210241663U CN 201920953053 U CN201920953053 U CN 201920953053U CN 210241663 U CN210241663 U CN 210241663U
- Authority
- CN
- China
- Prior art keywords
- ring structure
- oil inlet
- inner ring
- core
- inlet hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to a civil cooking range technical field discloses a gas-cooker core, and it includes: the oil pump comprises an inner ring structure, a first oil inlet and a second oil outlet, wherein the upper end of the inner ring structure is provided with a first protruding part protruding outwards, and the lower part of the inner ring structure is uniformly provided with a plurality of first oil inlet holes; the oil pump comprises an intermediate ring structure, a first oil inlet hole and a second oil inlet hole, wherein two ends of the intermediate ring structure are respectively provided with a second protrusion part protruding outwards, the upper part of the intermediate ring structure is provided with the second oil inlet hole, the first protrusion parts are used for loading the inner ring structure in the intermediate ring structure, and a set gap is reserved between the first protrusion parts and the intermediate ring structure; and the outer ring structure is welded on the second protruding part so as to be fixed on the outer side of the middle ring structure, a set gap is formed between the outer ring structure and the middle ring structure, and a third oil inlet hole is formed in the lower part of the outer ring structure. Through adopting the multilayer ring structure to adopt crisscross mode to set up the inlet port on each ring structure, can reduce the carbon deposit, prolong the life of gas-cooker stove core.
Description
Technical Field
The utility model relates to a civil cooking range technical field specifically, relates to a gas-cooker stove core.
Background
At present, the gas stove core in domestic market is usually in a single-layer gasification combustion structure, and the problems that carbon deposition generated by combustion cannot be discharged and is easy to block are easy to occur.
Therefore, it is desired to develop a gas range core which does not deposit carbon and has a long service life.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a gas stove core. It adopts multilayer temperature control structure, takes methyl alcohol as burning fuel, and the burning value is high pollution-free, and is sanitary, safe.
According to the utility model discloses a gas-cooker stove core includes:
the oil pump comprises an inner ring structure, a first oil inlet and a second oil outlet, wherein the upper end of the inner ring structure is provided with a first protruding part protruding outwards, and the lower part of the inner ring structure is uniformly provided with a plurality of first oil inlet holes;
an intermediate ring structure, the upper end of which is provided with a second protrusion part protruding outwards, the upper part of which is provided with a second oil inlet hole, and the first protrusion part loads the inner ring structure inside the intermediate ring structure and has a set gap with the intermediate ring structure;
and the outer ring structure is welded on the second protruding part so as to be fixed on the outer side of the middle ring structure, a set gap is formed between the outer ring structure and the middle ring structure, and a third oil inlet hole is formed in the lower part of the outer ring structure.
Preferably, the diameter of the inner ring structure is 1-2 cm.
Preferably, the number of the first oil inlet holes is 4-8.
Preferably, the diameter of the second oil inlet hole is 3-5 mm.
Preferably, the diameter of the third oil inlet hole is 3-5 mm.
Preferably, the material of the inner ring structure, the middle ring structure and the outer ring structure is red copper or brass.
The beneficial effects of the utility model reside in that: through adopting the multilayer ring structure to adopt crisscross mode to set up the inlet port on each ring structure, can reduce the carbon deposit, prolong the life of gas-cooker stove core.
The apparatus and methods of the present invention have other features and advantages which will be apparent from or are set forth in more detail in the accompanying drawings and the following detailed description, which are incorporated herein, and which together serve to explain certain principles of the invention.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments of the present invention with reference to the attached drawings, in which like reference numerals generally represent like parts in exemplary embodiments of the present invention.
Fig. 1 shows a structural view of a gas range core according to an exemplary embodiment of the present invention.
Description of reference numerals:
11-inner ring structure
12-intermediate ring structure
13-outer ring structure
14-first projection
15-second projection.
Detailed Description
The invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention have been illustrated in the accompanying drawings, it is to be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1, a core for a gas range according to the present invention includes an inner ring structure 11, an intermediate ring structure 12, and an outer ring structure 13.
The upper end of the inner ring structure 11 has a first protrusion 14 protruding outward, and a plurality of first oil inlet holes (not shown) are uniformly formed at the lower portion of the inner ring structure 11.
The diameter of the inner ring structure 11 can be 1-2 cm; the number of the first oil inlet holes can be 4-8, and preferably 6.
The upper end of the intermediate ring structure 12 has a second protrusion 15 protruding outward, and the upper portion of the intermediate ring structure 12 is provided with a second oil inlet hole.
The diameter of the second oil inlet hole can be 3-5 mm, and is preferably 4 mm.
The first protrusion 14 mounts the inner ring structure 11 inside the intermediate ring structure 12 with a predetermined gap therebetween.
The lower end of the inner ring structure 11 may protrude outward, but the length of the protrusion should be smaller than that of the first protrusion 14, so that the lower end of the inner ring structure 11 may further play a role of fixing while the inner ring structure 11 is loaded inside the intermediate ring structure 12 through the first protrusion 14 at the upper end.
The outer ring structure 13 is fixed to the outside of the intermediate ring structure 12 by welding to the second protrusions 15 with a set gap from the intermediate ring structure 12.
The lower part of the outer ring structure 13 is provided with a third oil inlet hole.
The diameter of the third oil inlet hole may be 3 to 5mm, preferably 4 mm.
The inner ring structure 11, the middle ring structure 12 and the outer ring structure 13 are made of red copper or brass, preferably, the inner ring structure 11 and the outer ring structure 13 are made of brass, and the middle ring structure 12 is made of red copper, so that the stove core has the advantages of fast temperature rise and difficult corrosion.
The first oil inlet hole, the second oil inlet hole and the third oil inlet hole in the inner ring structure 11, the middle ring structure 12 and the outer ring structure 13 are arranged in a staggered mode, so that the three layers of oil inlet holes are located on different horizontal planes, and carbon deposition is not easily generated at the oil inlet holes of each layer.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (6)
1. A gas range core, comprising:
the oil pump comprises an inner ring structure, a first oil inlet and a second oil outlet, wherein the upper end of the inner ring structure is provided with a first protruding part protruding outwards, and the lower part of the inner ring structure is uniformly provided with a plurality of first oil inlet holes;
the oil pump comprises an intermediate ring structure, a first oil inlet hole and a second oil inlet hole, wherein two ends of the intermediate ring structure are respectively provided with a second protrusion part protruding outwards, the upper part of the intermediate ring structure is provided with the second oil inlet hole, the first protrusion parts are used for loading the inner ring structure in the intermediate ring structure, and a set gap is reserved between the first protrusion parts and the intermediate ring structure;
and the outer ring structure is welded on the second protruding part so as to be fixed on the outer side of the middle ring structure, a set gap is formed between the outer ring structure and the middle ring structure, and a third oil inlet hole is formed in the lower part of the outer ring structure.
2. The gas cooktop core of claim 1, wherein the inner ring structure has a diameter of 1-2 cm.
3. The core of a gas range according to claim 1, wherein the number of the first oil inlet holes is 4-8.
4. The core of a gas range according to claim 1, wherein the diameter of the second oil inlet hole is 3-5 mm.
5. The core for a gas range according to claim 1, wherein the third oil feed hole has a diameter of 3 to 5 mm.
6. The gas cooktop core of claim 1, wherein the inner ring structure, the intermediate ring structure, and the outer ring structure are made of copper or brass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920953053.3U CN210241663U (en) | 2019-06-24 | 2019-06-24 | Gas kitchen ranges core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920953053.3U CN210241663U (en) | 2019-06-24 | 2019-06-24 | Gas kitchen ranges core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210241663U true CN210241663U (en) | 2020-04-03 |
Family
ID=69987383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920953053.3U Expired - Fee Related CN210241663U (en) | 2019-06-24 | 2019-06-24 | Gas kitchen ranges core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210241663U (en) |
-
2019
- 2019-06-24 CN CN201920953053.3U patent/CN210241663U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |