CN210069934U - Combined furnace end of pressure stabilizing burner - Google Patents
Combined furnace end of pressure stabilizing burner Download PDFInfo
- Publication number
- CN210069934U CN210069934U CN201920388815.XU CN201920388815U CN210069934U CN 210069934 U CN210069934 U CN 210069934U CN 201920388815 U CN201920388815 U CN 201920388815U CN 210069934 U CN210069934 U CN 210069934U
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- CN
- China
- Prior art keywords
- copper
- stove seat
- retaining ring
- chassis
- furnace
- 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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Abstract
The utility model provides a combination formula furnace end of steady voltage type combustor, includes copper stove seat (1) and aluminium gas guide post (2), and copper stove seat (1) includes the chassis, and the shaping has outer retaining ring, well retaining ring and interior retaining ring on the up end of copper stove seat (1) chassis, and the shaping of copper stove seat (1) chassis inboard of interior retaining ring has centre bore (11), and the shaping has a plurality of ventholes (12) on copper stove seat (1) chassis between well retaining ring and the outer retaining ring, and the shaping has adapter sleeve (13) that are linked together with venthole (12) on the terminal surface under copper stove seat (1) chassis, the upper end shaping of aluminium gas guide post (2) has annular plug-in components (21), and plug-in components (21) are pegged graft and are fixed in adapter sleeve (13) of copper stove seat (1). The furnace base part of the furnace end is cast by copper, so that the furnace base is high-temperature resistant, the air guide column is still made of aluminum, and the air guide column and the furnace base can be connected in a matched manner, so that the service life of the furnace end can be prolonged, and meanwhile, compared with the furnace end made of full copper materials, the furnace end can reduce the production cost.
Description
The technical field is as follows:
the utility model relates to a technical field of gas-cooker combustor, more specifically say and relate to a combination formula furnace end of steady voltage type combustor.
Background art:
the gas stove is a kitchen utensil heated by direct fire with liquefied petroleum gas (liquid), artificial gas, natural gas and other gas fuels. The combustor is the important component part on the gas-cooker, present combustor comprises air inlet seat (branch gas seat), furnace end lid and fire lid etc. present furnace end generally comprises furnace base and air guide column, present furnace end generally adopts the aluminum product, furnace base and air guide column are by aluminum product integrated casting shaping, nevertheless because furnace base portion contacts with flame, the temperature of furnace base portion is higher, and the high temperature resistance of aluminum product is not good, the furnace base takes place to warp easily after long-time the use, influence the use of combustor.
The utility model has the following contents:
the utility model aims at providing a combined furnace end of a pressure stabilizing burner aiming at the defects of the prior art, which can prolong the service life of the burner.
The utility model provides a combination formula furnace end of steady voltage type combustor, includes copper stove seat and aluminium gas guide post, and the copper stove seat includes the chassis, and the shaping has outer retaining ring, well retaining ring and interior retaining ring on the up end of copper stove seat chassis, and the shaping of the inboard copper stove seat chassis of interior retaining ring has the centre bore, and the shaping has a plurality of ventholes on the copper stove seat chassis between well retaining ring and the outer retaining ring, and the shaping has the adapter sleeve that is linked together with the venthole on the terminal surface under the copper stove seat chassis, the upper end shaping of aluminium gas guide post has annular plug-in components, and the plug-in components are pegged graft and are fixed in the adapter sleeve of copper stove seat.
Preferably, the number of the air outlet holes in the copper furnace base is at least three, and the air outlet holes are uniformly distributed in an annular shape around the central axis of the copper furnace base.
Preferably, the diameter of the air outlet on the copper furnace base is equal to the diameter of the inner wall of the connecting sleeve.
Preferably, the plug-in components on the aluminium gas conduction post are ring shape, and all there is the screw thread on the outer wall of plug-in components and the inner wall of copper stove seat adapter sleeve, and the plug-in components spiro union of aluminium gas conduction post is in the adapter sleeve of copper stove seat.
Preferably, a ring platform communicated with the central hole is formed on the lower end face of the copper furnace base chassis, and ribs are formed between the ring platform and the connecting sleeve.
The beneficial effects of the utility model reside in that:
the furnace base part of the furnace end is cast by copper, so that the furnace base is high-temperature resistant, the air guide column is still made of aluminum, and the air guide column and the furnace base can be connected in a matched manner, so that the service life of the furnace end can be prolonged, and meanwhile, compared with the furnace end made of full copper materials, the furnace end can reduce the production cost.
Description of the drawings:
fig. 1 is a schematic three-dimensional structure of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention.
In the figure: 1. a copper furnace base; 11. a central bore; 12. an air outlet; 13. connecting sleeves; 14. a ring platform; 15. ribs; 2. an aluminum gas-conducting column; 21. and (4) inserting the components.
The specific implementation mode is as follows:
example (b): as shown in fig. 1 and 2, the combined furnace end of the pressure stabilizing burner comprises a copper furnace base 1 and an aluminum gas guide column 2, wherein the copper furnace base 1 comprises a chassis, an outer retainer ring, a middle retainer ring and an inner retainer ring are formed on the upper end surface of the chassis of the copper furnace base 1, a central hole 11 is formed in the chassis of the copper furnace base 1 at the inner side of the inner retainer ring, a plurality of gas outlet holes 12 are formed in the chassis of the copper furnace base 1 between the middle retainer ring and the outer retainer ring, a connecting sleeve 13 communicated with the gas outlet holes 12 is formed on the lower end surface of the chassis of the copper furnace base 1, an annular plug-in 21 is formed at the upper end of the aluminum gas guide column 2, and the plug-in 21 is inserted and fixed in the.
Preferably, the number of the air outlet holes 12 on the copper furnace base 1 is at least three, and the air outlet holes 12 are uniformly distributed in a ring shape around the central axis of the copper furnace base 1.
Preferably, the aperture of the air outlet 12 on the copper furnace base 1 is equal to the diameter of the upper inner wall of the connecting sleeve 13.
Preferably, the plug-in unit 21 on the aluminum gas guiding column 2 is in a circular ring shape, threads are formed on the outer wall of the plug-in unit 21 and the inner wall of the connecting sleeve 13 of the copper furnace base 1, and the plug-in unit 21 of the aluminum gas guiding column 2 is screwed in the connecting sleeve 13 of the copper furnace base 1.
Preferably, a ring platform 14 communicated with the central hole 11 is formed on the lower end face of the chassis of the copper furnace base 1, and a rib 15 is formed between the ring platform 14 and the connecting sleeve 13.
The working principle is as follows: the utility model relates to a combined furnace end of a pressure stabilizing burner, which adopts copper casting to cast the furnace seat part of the furnace end, thereby realizing the high temperature resistance of the furnace seat, simultaneously adopting aluminum to the air guide column, and the copper furnace seat 1 and the aluminum air guide column 2 can be connected in a matching way, thereby improving the service life of the furnace end, and simultaneously reducing the production cost compared with the furnace end made of all copper material;
and meanwhile, the connecting sleeve 13 is arranged on the copper furnace base 1, so that the aluminum gas guide column 2 can be conveniently connected, the distance between the copper furnace base 1 and the aluminum gas guide column 2 can be increased, the heat conduction is reduced, and the aluminum gas guide column 2 is protected.
The examples are intended to be illustrative, but not limiting, of the invention. The embodiments can be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the present invention should be determined by the appended claims.
Claims (5)
1. The utility model provides a combination formula furnace end of steady voltage type combustor, includes copper stove seat (1) and aluminium air guide post (2), and copper stove seat (1) includes the chassis, and the shaping has outer retaining ring, well retaining ring and interior retaining ring on the up end on copper stove seat (1) chassis, and the shaping of copper stove seat (1) chassis inboard of interior retaining ring has centre bore (11), and the shaping has a plurality of ventholes (12), its characterized in that on copper stove seat (1) chassis between well retaining ring and the outer retaining ring: the lower end face of the chassis of the copper furnace base (1) is provided with a connecting sleeve (13) communicated with the air outlet hole (12), the upper end of the aluminum air guide column (2) is provided with an annular plug-in piece (21), and the plug-in piece (21) is inserted and fixed in the connecting sleeve (13) of the copper furnace base (1).
2. The combined burner of claim 1, wherein: the copper furnace base is characterized in that at least three air outlet holes (12) are formed in the copper furnace base (1), and the air outlet holes (12) are uniformly distributed in an annular mode around the central axis of the copper furnace base (1).
3. The combined burner of claim 2, wherein: the aperture of the air outlet (12) on the copper furnace base (1) is equal to the diameter of the upper inner wall of the connecting sleeve (13).
4. The combined burner of claim 1, wherein: plug-in components (21) are ring shape on aluminium gas conduction post (2), all take shape on the outer wall of plug-in components (21) and the inner wall of copper stove seat (1) adapter sleeve (13) have a screw thread, and plug-in components (21) the spiro union of aluminium gas conduction post (2) is in adapter sleeve (13) of copper stove seat (1).
5. The combined burner of claim 1, wherein: a ring platform (14) communicated with the central hole (11) is formed on the lower end face of the base plate of the copper furnace seat (1), and ribs (15) are formed between the ring platform (14) and the connecting sleeve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388815.XU CN210069934U (en) | 2019-03-26 | 2019-03-26 | Combined furnace end of pressure stabilizing burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388815.XU CN210069934U (en) | 2019-03-26 | 2019-03-26 | Combined furnace end of pressure stabilizing burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210069934U true CN210069934U (en) | 2020-02-14 |
Family
ID=69434438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920388815.XU Expired - Fee Related CN210069934U (en) | 2019-03-26 | 2019-03-26 | Combined furnace end of pressure stabilizing burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210069934U (en) |
-
2019
- 2019-03-26 CN CN201920388815.XU patent/CN210069934U/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 |
Granted publication date: 20200214 Termination date: 20210326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |