CN201289083Y - Multiple induction tunnel, oxygen upper-supply and three-gas compatible combustor - Google Patents
Multiple induction tunnel, oxygen upper-supply and three-gas compatible combustor Download PDFInfo
- Publication number
- CN201289083Y CN201289083Y CNU2008201848041U CN200820184804U CN201289083Y CN 201289083 Y CN201289083 Y CN 201289083Y CN U2008201848041 U CNU2008201848041 U CN U2008201848041U CN 200820184804 U CN200820184804 U CN 200820184804U CN 201289083 Y CN201289083 Y CN 201289083Y
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- China
- Prior art keywords
- ring fire
- mixing chamber
- induction tunnel
- burner
- interior ring
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- Expired - Fee Related
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Abstract
The utility model discloses a burner having multi-induction tunnel, supplying oxygen at upper end and being compatible for three gases, comprising a base (1), a fix plate (4), a mixed chamber (5), an outer circular fire cover (6), and an inner circular fire cover (7). Three or four outer circular nozzles (1.3) are disturbed evenly in radial scale of 30 to 60 DEG C of central inclination vertical to the base (1). An inner circular nozzle (1.4) is provided vertical to the centre. The outer induction tunnel is arranged between the fix plate (4) and the mixed chamber (5) and the inner induction tunnel is arranged in the mixed chamber (5). The utility model uses an upper air inlet structure which supplies air for burning at the upper end, which really realizes function of high heat load burner and improves 30% of heat load compared with that of the burner in traditional structure; really realizes three gases compatible. It is only to change the nozzle when changing gas source without changing the burner.
Description
Technical field
The utility model relates to the burner that a kind of household gas utensils are used, especially a kind of many induction tunnels, upward oxygen supply, three-gas compatible burner.
Background technology
Existing household gas utensils burner, thermic load is smaller, two induction tunnels that are essentially outer shroud nozzle and interior ring spray mouth correspondence are born the supply of all thermic loads, thereby thermic load is lower, be difficult to satisfy the demand of Chinese family cooking quick-fried, want to reach the family expenses combustion burner of high heat load, two induction tunnels are difficult to guarantee the supply of burning required air.Moreover different sources of the gas have different characteristics, and existing household gas burner is all striven a certain source of the gas design, as the source of the gas fluctuation, the user also will carry out the adjusting of air door during use, will change source of the gas as the user, also burner to be changed, the effect of three-gas compatible can not be reached.
Summary of the invention
The technical problem of the required solution of the utility model provides a kind of burner that can go up air intake, high heat load, three-gas compatible entirely.
The technical scheme of taking in order to address the above problem is: these many induction tunnels, last oxygen supply, three-gas compatible burner comprises base, fixed head, mixing chamber, external ring fire cover and interior ring fire lid, base is perpendicular to uniform three or four outer shroud fire-fighting mouths in center angle 30-60 ° the radial extension, be provided with an interior ring fire nozzle perpendicular to the center, it is corresponding and in the coaxial outer ring fire induction tunnel of nozzle bore that the top of ring fire nozzle is provided with quantity outside, above interior ring fire nozzle, be provided with an interior ring fire induction tunnel coaxial with nozzle bore, described outer ring fire induction tunnel is located between fixed head and the mixing chamber, by fixed head and mixing chamber riveted or fixing back formation of screw, interior ring fire induction tunnel is at the mixing chamber center, outer ring fire induction tunnel is connected with the outer shroud of mixing chamber, and interior ring fire induction tunnel is connected with the interior ring of mixing chamber.
Be provided with the mixing chamber that also radially separates with the corresponding quantity of outer shroud induction tunnel in the mixing chamber outer shroud described in the utility model.
Base described in the utility model is provided with groove, and the below of fixed head is provided with the boss that matches and install with groove, installs and fixes the back between base and the fixed head and forms the air intake space.
Mixing chamber described in the utility model is provided with boss, and external ring fire cover is provided with the groove that matches and install with boss.
Base described in the utility model is provided with igniting pin fixing hole post and flame-out pin fixing hole post.
Advantage of the present utility model is: 1, adopt top air inlet structure, the burning required air is all supplied with above boiler face, and totally enclosed cabinet can not influence combustion conditions; 2, really realized the function of high heat load burner, than the burner raising thermic load about 30% of traditional structure; 3, really realize three-gas compatible, only need change nozzle when changing source of the gas and get final product, need not to change burner; 4, no air door adjusting, the inconvenience of having avoided conventional burners to need damper to bring have really been realized to the user.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the perspective exploded view of the utility model embodiment
Fig. 2 is the stereogram of the utility model embodiment base
Fig. 3 is the stereogram of the utility model embodiment fixed head
Fig. 4 is the stereogram of the utility model embodiment mixing chamber
Fig. 5 is the stereogram of the utility model embodiment external ring fire cover
The specific embodiment
Be most preferred embodiment of the present utility model as shown in drawings, the many induction tunnels of present embodiment, last oxygen supply, three-gas compatible burner comprises base 1, outer shroud fire-fighting mouth 2, interior ring fire nozzle 3, fixed head 4, mixing chamber 5, external ring fire cover 6, interior ring fire lid 7, be that mainly base 1 is provided with outer shroud nozzle bore 1.3, interior ring nozzle bore 1.4, outer shroud air admission hole 1.1, interior ring air admission hole 1.2, adaptive on the outer shroud nozzle bore 1.3 have corresponding four outer shroud fire-fighting mouths 2, and with the angle of 1.4 one-tenth 30-60 ° of interior ring nozzle bores, in ring on the nozzle bore 1.4 adaptive have corresponding in 3 one at ring fire nozzle, and perpendicular to the center, in base intracavity, be provided with the igniting pin, flame-out pin fixing hole post 1.6,1.7, be used for the fixing and installation of two pins, the below of fixed head 4 is provided with four boss 4.1, and match during with the assembling of base 1 upper groove 1.5, be provided with four semi-ring pipelines 4.3 simultaneously, with mixing chamber 5 first endless tube roads 5.2 riveted or adopt the fixing back of screw to form the outer shroud induction tunnel mutually, on fixed head 4, be provided with eight fixing holes 4.2, with fixing garden post 5.1 riveted mutually on the mixing chamber 5, fixed head 4 is riveting in one with mixing chamber 5, form holistic induction tunnel and mixing chamber, be provided with four mixing chambers that also radially separate with the corresponding quantity of outer shroud induction tunnel in the mixing chamber outer shroud, external ring fire cover 6 is provided with groove 6.1 and matches when assembling with mixing chamber 5 convex platforms 5.3, many induction tunnels have been guaranteed, high heat load fully mixes separately in mixing chamber, reaches completing combustion.Interior ring fire lid 7 matches with interior ring fire mixing chamber, the top of ring fire mixing chamber in being assemblied in.Behind the whole mount, be provided with a certain amount of distance between base 1 and fixed head 4, this distance is used for entering of primary air, satisfies the requirement of full upward air intake.The utility model nozzle need not air door and regulates according to the size of various source of the gas designs with the induction tunnel arrival end, satisfies three-gas compatible.General subsidiary burner provides two cover nozzles, and a cover is used for natural gas, and a cover is used for artificial gas, random installation liquefied petroleum gas jets, nozzle bore determines all that before dispatching from the factory the user as long as changing corresponding nozzle can use, need not to change burner when changing source of the gas.
Claims (5)
1, a kind of many induction tunnels, last oxygen supply, three-gas compatible burner, comprise base, fixed head, mixing chamber, external ring fire cover and interior ring fire lid, it is characterized in that base is perpendicular to uniform three or four outer shroud fire-fighting mouths in center angle 30-60 ° the radial extension, be provided with an interior ring fire nozzle perpendicular to the center, it is corresponding and in the coaxial outer ring fire induction tunnel of nozzle bore that the top of ring fire nozzle is provided with quantity outside, above interior ring fire nozzle, be provided with an interior ring fire induction tunnel coaxial with nozzle bore, described outer ring fire induction tunnel is located between fixed head and the mixing chamber, by fixed head and mixing chamber riveted or fixing back formation of screw, interior ring fire induction tunnel is at the mixing chamber center, outer ring fire induction tunnel is connected with the outer shroud of mixing chamber, and interior ring fire induction tunnel is connected with the interior ring of mixing chamber.
2, a kind of many induction tunnels according to claim 1, upward oxygen supply, three-gas compatible burner is characterized in that being provided with in the described mixing chamber outer shroud mixing chamber that also radially separates with the corresponding quantity of outer shroud induction tunnel.
3, a kind of many induction tunnels according to claim 1, upward oxygen supply, three-gas compatible burner, it is characterized in that described base is provided with groove, the below of fixed head is provided with the boss that matches and install with groove, installs and fixes the back between base and the fixed head and forms the air intake space.
4, a kind of many induction tunnels according to claim 1, upward oxygen supply, three-gas compatible burner is characterized in that described mixing chamber is provided with boss, and external ring fire cover is provided with the groove that matches and install with boss.
5, a kind of many induction tunnels according to claim 1, upward oxygen supply, three-gas compatible burner is characterized in that described base is provided with igniting pin fixing hole post and flame-out pin fixing hole post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201848041U CN201289083Y (en) | 2008-08-29 | 2008-08-29 | Multiple induction tunnel, oxygen upper-supply and three-gas compatible combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201848041U CN201289083Y (en) | 2008-08-29 | 2008-08-29 | Multiple induction tunnel, oxygen upper-supply and three-gas compatible combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201289083Y true CN201289083Y (en) | 2009-08-12 |
Family
ID=40980766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201848041U Expired - Fee Related CN201289083Y (en) | 2008-08-29 | 2008-08-29 | Multiple induction tunnel, oxygen upper-supply and three-gas compatible combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201289083Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644920A (en) * | 2012-02-28 | 2012-08-22 | 沈丽荣 | Combustor with multiple ejector pipes |
| CN103216830A (en) * | 2013-04-12 | 2013-07-24 | 沈丽荣 | Atmospheric multiple-ejecting-tube burner |
| CN104807012A (en) * | 2015-04-13 | 2015-07-29 | 中山市星立方厨房科技有限公司 | Outer fire cover of gas burner and gas burner |
| CN109237477A (en) * | 2018-10-16 | 2019-01-18 | 石天水 | A kind of novel burner |
-
2008
- 2008-08-29 CN CNU2008201848041U patent/CN201289083Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644920A (en) * | 2012-02-28 | 2012-08-22 | 沈丽荣 | Combustor with multiple ejector pipes |
| CN103216830A (en) * | 2013-04-12 | 2013-07-24 | 沈丽荣 | Atmospheric multiple-ejecting-tube burner |
| CN104807012A (en) * | 2015-04-13 | 2015-07-29 | 中山市星立方厨房科技有限公司 | Outer fire cover of gas burner and gas burner |
| CN104807012B (en) * | 2015-04-13 | 2017-03-01 | 广东星立方厨房科技有限公司 | A kind of outer fire cover of gas burner and gas burner |
| CN109237477A (en) * | 2018-10-16 | 2019-01-18 | 石天水 | A kind of novel burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |