CN202813369U - Multi-head combustor - Google Patents
Multi-head combustor Download PDFInfo
- Publication number
- CN202813369U CN202813369U CN 201220338921 CN201220338921U CN202813369U CN 202813369 U CN202813369 U CN 202813369U CN 201220338921 CN201220338921 CN 201220338921 CN 201220338921 U CN201220338921 U CN 201220338921U CN 202813369 U CN202813369 U CN 202813369U
- Authority
- CN
- China
- Prior art keywords
- burner
- cover
- fire
- head
- central flame
- 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
Links
- 239000002828 fuel tank Substances 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 8
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000000567 combustion gas Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Gas Burners (AREA)
Abstract
A multi-head burner comprises a burner head and a central fire cover, wherein the burner head comprises a central injection pipe, an outer injection pipe, a central fire cover seat and an outer ring gas groove, and the central fire cover is connected with the central fire cover seat; the gas burner also comprises a circular ring cover and a plurality of fire distribution covers, wherein the circular ring cover seals the outer ring gas groove; the circular cover is provided with a plurality of vent holes, and the vent holes are provided with interfaces with external threads; the fire distributing cover is screwed with the interface. By adopting the structure, the outer ring fire is formed by a plurality of clusters of flames, and a gap is reserved between two adjacent clusters of flames, so that secondary air surrounds the flames, the air required by the gas is sufficient, the gas is ensured to be fully combusted, the energy is saved, the exhaust emission is reduced, and the environment is protected.
Description
Technical field
The utility model relates to a kind of gas burner.
Background technology
Present prior art, a kind of burner comprises burner, central flame cap and outer fire cover, described burner comprises center induction tunnel, outer induction tunnel, central flame cage and outer shroud fuel tank; Several burner ports that upwards distributing in the week of described outer fire cover, central flame cap and central flame cage connect, and outer fire cover and outer shroud fuel tank fasten.Existing problems: form the burning wall when burner port of outer fire cover burns, auxiliary air can not be around flame, and combustion gas is insufficient, the waste combustion gas.
Summary of the invention
The purpose of this utility model is: a kind of multi-head burner is provided, and it can realize many bunches of combustion column of outer ring fire, guarantees sufficient auxiliary air, and sufficient combustion is energy-conservation.
The utility model is achieved in that a kind of multi-head burner, comprises burner, central flame cap, and described burner comprises center induction tunnel, outer induction tunnel, central flame cage and outer shroud fuel tank, and central flame cap and central flame cage connect; Also comprise annular lid and some minutes fire covers, described annular cap seal closes the outer shroud fuel tank;
Described annular has covered several passages, is with externally threaded interface on the passage; Minute fire cover and interface screw togather.
Described a kind of multi-head burner, its special character is: fire cover comprised top cover and lower interface in described minute, the center fire hole was arranged and around several fiery grooves radially of center fire hole on the top cover.
Described a kind of multi-head burner, its special character is: the curved or linear of described fiery groove.
Described a kind of multi-head burner, its special character is: also comprise a circular net, described circular net arranges in the lower interface and with the inner surface of top cover and fits.
Described a kind of multi-head burner, its special character is: described annular lid is made with burner is one-body molded.
Described a kind of multi-head burner, its special character is: described annular lid fastens with the outer shroud fuel tank.
A kind of multi-head burner of the utility model, owing to adopt such structure, outer ring fire is made of many bunches of flames, and is gapped between adjacent two bunches of flames, thereby make auxiliary air around flame, the combustion gas required air is sufficient, and the assurance combustion gas is fully burnt, energy-conservation, and reduce toxic emission, environmental protection.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the front view of burner of the present utility model.
Fig. 3 is the cutaway view of the utility model central flame cap.
Fig. 4 is the top view of the utility model minute fire cover.
Fig. 5 is the front view of the utility model minute fire cover.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of multi-head burner comprises burner 1, central flame cap 2, and described burner 1 comprises center induction tunnel 11, outer induction tunnel 12, central flame cage 13 and outer shroud fuel tank 14, and central flame cap 2 connects with central flame cage 13; Fig. 3 is the cutaway view of central flame cap 2, is known technology, and central flame cap 2 is the tubular of under shed, circumferentially on the wall several burner ports is arranged.
Also comprise annular lid 3 and some minutes fire covers 4, described annular lid 3 sealing outer shroud fuel tanks 14; Described annular lid 3 and burner 1 one-body molded making.
Also can be that described annular lid 3 fastens with outer shroud fuel tank 14.Such as the inner surface at the outer shroud wallboard of outer shroud fuel tank 14 brace table is set, annular lid 3 is arranged on brace table; Or the outer circumferential wall of annular lid 3 is provided with the spiral shell mosquito, and the inner surface of the outer shroud wallboard of outer shroud fuel tank 14 is provided with internal thread.
On the described annular lid 3 several passages are arranged, be with externally threaded interface 31 on the passage; Minute fire cover 4 screws togather with interface 31.
Such as Fig. 4, shown in Figure 5, fire cover 4 comprised top cover 41 and lower interface 42 in described minute, center fire hole 411 was arranged and around several fiery grooves 412 radially of center fire hole on the top cover 41.The flame of minute fire cover 4 is positioned at the top of minute fire cover 4 and directly in the bottom of a pan burning, the thermal efficiency is high.
Described fiery groove 412 is curved.It also can be linearly shape of described fiery groove 412.
As further improvement, also comprise a circular net 5, described circular net 5 arranges in the lower interface and with the inner surface of top cover 41 and fits.Interface 31 upper ends and top cover 41 are fixed the position of circular net 5.The setting of wire netting makes combustion gas more equal, and it is more abundant to burn, and reduces simultaneously the tempering rate.
Above-described only is preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art in the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.
Claims (6)
1. a multi-head burner comprises burner, central flame cap, and described burner comprises center induction tunnel, outer induction tunnel, central flame cage and outer shroud fuel tank, and central flame cap and central flame cage connect; It is characterized in that: also comprise annular lid and some minutes fire covers, described annular cap seal closes the outer shroud fuel tank;
Described annular has covered several passages, is with externally threaded interface on the passage; Minute fire cover and interface screw togather.
2. a kind of multi-head burner according to claim 1, it is characterized in that: fire cover comprised top cover and lower interface in described minute, the center fire hole was arranged and around several fiery grooves radially of center fire hole on the top cover.
3. a kind of multi-head burner according to claim 2 is characterized in that: the curved or linear of described fiery groove.
4. a kind of multi-head burner according to claim 1 and 2 is characterized in that: also comprise a circular net, described circular net arranges in the lower interface and with the inner surface of top cover and fits.
5. a kind of multi-head burner according to claim 1 and 2 is characterized in that: described annular lid is made with burner is one-body molded.
6. a kind of multi-head burner according to claim 1 and 2 is characterized in that: described annular lid and outer shroud fuel tank fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338921 CN202813369U (en) | 2012-07-13 | 2012-07-13 | Multi-head combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338921 CN202813369U (en) | 2012-07-13 | 2012-07-13 | Multi-head combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813369U true CN202813369U (en) | 2013-03-20 |
Family
ID=47872234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220338921 Expired - Fee Related CN202813369U (en) | 2012-07-13 | 2012-07-13 | Multi-head combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202813369U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759262A (en) * | 2014-01-09 | 2014-04-30 | 周崇高 | Efficient energy-gathering combustor |
| WO2016082422A1 (en) * | 2014-11-24 | 2016-06-02 | 吴江市格瑞福金属制品有限公司 | Splicing type gas stove head |
| CN108413398A (en) * | 2018-05-31 | 2018-08-17 | 宿元凯 | A kind of heat build-up catalytic type multi-head burner |
| CN108592022A (en) * | 2018-07-03 | 2018-09-28 | 广东祥基电器有限公司 | A kind of burning cluster formula kitchen range fuel assembly |
-
2012
- 2012-07-13 CN CN 201220338921 patent/CN202813369U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759262A (en) * | 2014-01-09 | 2014-04-30 | 周崇高 | Efficient energy-gathering combustor |
| WO2016082422A1 (en) * | 2014-11-24 | 2016-06-02 | 吴江市格瑞福金属制品有限公司 | Splicing type gas stove head |
| CN108413398A (en) * | 2018-05-31 | 2018-08-17 | 宿元凯 | A kind of heat build-up catalytic type multi-head burner |
| CN108592022A (en) * | 2018-07-03 | 2018-09-28 | 广东祥基电器有限公司 | A kind of burning cluster formula kitchen range fuel assembly |
| CN108592022B (en) * | 2018-07-03 | 2023-10-17 | 广东祥基电器有限公司 | Combustion assembly of combustion cluster type kitchen range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130713 |