CN203116016U - Combustor with ultra-thin burner - Google Patents
Combustor with ultra-thin burner Download PDFInfo
- Publication number
- CN203116016U CN203116016U CN 201320109082 CN201320109082U CN203116016U CN 203116016 U CN203116016 U CN 203116016U CN 201320109082 CN201320109082 CN 201320109082 CN 201320109082 U CN201320109082 U CN 201320109082U CN 203116016 U CN203116016 U CN 203116016U
- Authority
- CN
- China
- Prior art keywords
- burner
- induction tunnel
- cylinder
- ultrathin
- combustor
- 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
Images
Landscapes
- Gas Burners (AREA)
Abstract
Provided is a combustor with an ultra-thin burner. The burner of the combustor comprises a burner body and ejector pipes. The burner body is formed by connection of a plate-shaped body and a cylinder. The plate-shaped body is arranged below the cylinder, or, a cone or a curved solid are arranged between the plate-shaped body and the cylinder. A plurality of mounting bosses with threaded holes are arranged on the periphery of the cylinder, and a step at least provided with an igniting needle and an mounting hole of aflame-out protection device probe is arranged. The inner cavity of the plate-shaped body is communicated with the inner cavity of the cylinder. At least one ejector pipe is connected with the plate-shaped body, and the inner cavity of the ejector pipe is connected with the inner cavity of the plate-shaped body. The combustor with the ultra-thin burner is provided with the burner with an integrated structure and a separated combination type structure. The combustor with the ultra-thin burner obviously improves primary air injecting capability of the combustor and mixing capability of gas and air in the inner cavity of the burner, combustion performance is obviously improved, the height of the burner is greatly lowered, the burner can achieve being ultrathin and miniaturized, stretching depth of a bottom case of a cooking stove is obviously reduced, and the combustor with the ultra-thin burner is beneficial for reducing cost and broadens the application range of the combustor.
Description
Technical field
The present invention relates to the burner of gas-cooker, particularly have the burner of ultrathin burner.
Background technology
The burner that gas-cooker is used adopts burner, air distribution disk, distributor combining structure quite general.The burner that this type of burner is used is made of induction tunnel and burner main body, and the main body inner chamber is cylindric.For satisfying kitchen range outward appearance and requirement easy to clean, and guarantee that the burner main paragraph has enough hybrid chambers, the body height size of burner is usually all greater than the intracavity diameter size, thereby makes the burner setting height(from bottom) generally all greater than 60 millimeters.The fiery induction tunnel of the master of burner generally all is positioned at the burner main body outside, and be connected with the burner main body by group section, owing to have certain included angle between the horizontal plane at group section and induction tunnel axis place, induction tunnel port of export airflow direction and burner main body inner chamber bottom surface are also in a certain angle, thereby flow resistance and the flow losses of combustion gas have been increased, cause induction tunnel primary air injection effect to reduce, be unfavorable for the abundant burning of burner.
In addition, because the setting height(from bottom) of burner is higher, cause the gas-cooker drain pan degree of depth corresponding darker, both be unfavorable for reducing the material consumption of drain pan and manufacturing cost etc. by reducing the kitchen range drain pan degree of depth, also be not easy to this kinds of structures burner application in the burner end face must being reduced to " pure flat " that flush substantially with the kitchen range panel embedded gas-cooker structure, in " pure flat " embedded gas-cooker structure, do not realize ultrathin type as burner, then the kitchen range drain pan degree of depth will significantly increase, not only increase material consumption, manufacturing cost also can be to the installation of kitchen range, outward appearances etc. produce adverse influence.
Summary of the invention
The present invention is directed to the problems referred to above, proposed to have the burner of ultrathin burner, by this burner, reduce flow resistance and the flow losses of combustion gas in burner, improve burner to the injection effect of primary air, improve combustion position, reduce the setting height(from bottom) of burner simultaneously, widen the range of application of burner.
Be described in detail technical scheme content of the present invention below:
Burner with ultrathin burner, at least comprise burner, air distribution disk, distributor, burner comprises burner main body, induction tunnel, burner erection support at least, air distribution disk is installed in burner main body top, it is characterized in that: the burner main body is connected and composed by discoid body and cylinder, discoid body places the cylinder below, perhaps, also is provided with cone or curved body between discoid body and cylinder; In cylinder circumference, be provided with several installation bases with threaded hole, be provided with the step of being with igniting pin and flame-out protection device probe installing hole at least; The discoid body inner chamber is communicated with cylindrical cavity; Have at least an induction tunnel to be connected with discoid body, and the induction tunnel inner chamber is communicated with the discoid body inner chamber; The step of described band igniting pin and flame-out protection device probe installing hole also is provided with alignment pin or screwed hole on its end face, be provided with screwed hole or be provided with groove at the lateral surface of step.
Burner main body recited above, its discoid body is made of upper wall, lower wall and sidewall; Upper wall is plane or is conical surface shape or is the curved surface shape, lower wall be plane or or be conical surface shape or be the curved surface shape, sidewall is the curved surface shape or is conical surface shape or is the cylinder shape.
Induction tunnel recited above, its cross section is made of any one shape in circle, ellipse, rectangle, square, trapezoidal, the polygon.
Burner recited above is structure as a whole, or is the split combining structure.
For split combining structure burner, have two kinds of preferred versions:
One, described split combining structure burner is divided into upper and lower two part-structure spares by the horizontal plane that passes burner discoid body and induction tunnel with burner and constitutes.
They are two years old, described split combining structure burner, by the horizontal plane that passes burner discoid body and induction tunnel, burner is divided into upper and lower two part-structure spares to be constituted, described horizontal plane produces local offset at middle internal heat induction tunnel place, internal heat induction tunnel horizontal segment is complete in making remains on the lower junction member.
For top two kinds of preferred versions, more specifically, described split combining structure burner on the faying face of upper and lower part structural member, is respectively equipped with the limit is installed; Between two induction tunnels, be respectively equipped with installed surface on the faying face of upper and lower part structural member; Perhaps, internal heat induction tunnel and lower junction member are connected as a single entity in the burner, at the upper junction member position corresponding with middle internal heat induction tunnel, be provided with the segmental arc that adapts with middle internal heat induction tunnel profile, the limit is installed for segmental arc and upper junction member and middle internal heat induction tunnel vertical section is connected as a single entity; In that limit and installed surface place are installed, by riveted structure or screw connection structure or Welding Structure, the upper and lower part structural member is connected as a single entity.
Preferably, on the installed surface of upper junction member and lower junction member, the periphery along igniting pin and flame-out protection device probe installing hole is provided with annular boss or annular groove, and annular boss and annular groove are located at respectively on the structural member of upper and lower part.
Integrative-structure burner of the present invention adopts casting method to realize, split combining structure burner adopts pressure casting method to realize.
The present invention has following beneficial effect:
1, significantly improves primary air ejector capacity and the combustion gas and the mix ability of air in the burner inner chamber of burner, improved combustion position.
Induction tunnel along continuous straight runs of the present invention connects the plate-like phosphor bodies, and no group section has reduced because of the formed flow resistance of group section and flow losses; Adopt the plate-like inner chamber, combustion gas and Air mixing chamber are effectively guaranteed; Primary air ejector capacity and the combustion position of burner are significantly improved.
2, significantly reduce the setting height(from bottom) of burner, widened the range of application of burner.
Adopt the plate-like inner chamber, minimum 35 millimeter that reach of burner setting height(from bottom) reduce by 25～28 millimeters than existing burner setting height(from bottom) of the same type, have both guaranteed the hybrid chamber that sufficient combustion is required, have significantly reduced the body height of burner again.Adopt burner of the present invention, not only can reduce kitchen range drain pan stretching depth, reduce cost, and can widen the range of application of burner.
3, ultra-thin, the miniaturization of burner
Burner of the present invention not only can be realized ultra-thinly, and because the improvement of ejector capacity, hybrid chamber, induction tunnel length can significantly shorten, and burner can be realized miniaturization.
Ultra-thin, the miniaturization of burner, for the installation environment that improves burner, it all is useful reducing the burner cost.
4, multiple structure adapts to different demands
The ultra-thin burner of the present invention, existing integrative-structure also has the split combining structure, can adapt to different demands; The integrative-structure burner can adopt the iron casting moulding, and cost is lower; Split combining structure burner adopts the aluminium die cast, and outward appearance is good, and product specification is higher.
Description of drawings
Fig. 1 is the integrative-structure burner schematic perspective view of the embodiment of the invention 1;
Fig. 2 is the integrative-structure burner cross-sectional view (vertical level, the full section that internal heat induction tunnel axis is done in the edge) of the embodiment of the invention 1;
Fig. 3 is the integrative-structure burner cross-sectional view (vertical level is passed burner main center line, and the full section of doing perpendicular to the induction tunnel axis) of the embodiment of the invention 1;
Fig. 4 is the branch body structure burner schematic perspective view of the embodiment of the invention 2;
Fig. 5 is the cross-sectional view (vertical level, the full section that internal heat induction tunnel axis is done in the edge) of 2 fens body structure burners of the embodiment of the invention;
Fig. 6 is the cross-sectional view (vertical level is passed burner main center line, and the full section of doing perpendicular to the induction tunnel axis) of 2 fens body structure burners of the embodiment of the invention;
Fig. 7 is the schematic perspective view (induction tunnel fore-end remove) of 2 fens body structure burners of embodiment of the invention induction tunnel after dissecing;
Fig. 8 is the upper junction member schematic perspective view of 2 fens body structure burners of the embodiment of the invention;
Fig. 9 is the upper junction member schematic perspective view (Fig. 8 structure is rotated counterclockwise 180 degree backs) of 2 fens body structure burners of the embodiment of the invention;
Figure 10 is the lower junction member three-dimensional icon intention of 2 fens body structure burners of the embodiment of the invention.
The specific embodiment
Below in conjunction with embodiment 1,2 and embodiment accompanying drawing 1～10, the present invention is described in detail in detail how implements:
Shown in Fig. 1～3, the described burner with ultrathin burner of present embodiment, at least comprise burner, air distribution disk, distributor, burner is structure as a whole, burner comprises burner main body 1 and induction tunnel 2 at least, the burner main body is connected and composed by discoid body 1.1 and cylinder 1.2, and discoid body places the cylinder below; In cylinder circumference, be provided with 3 installation base 1a with threaded hole, be provided with the step 1.3 of band igniting pin installing hole 1b, flame-out protection device probe installing hole 1c, screwed hole 1d, the installing hole up/down perforation, and be in the separation state between installing hole and the discoid body inner chamber, described screwed hole is blind hole; Discoid body inner chamber and cylindrical cavity are interconnected; Outer ring fire induction tunnel 2.1 is connected with discoid body, and the induction tunnel inner chamber is communicated with the discoid body inner chamber; Burner main center position is provided with middle internal heat induction tunnel vertical section 2.3, and middle internal heat induction tunnel vertical section and middle internal heat induction tunnel horizontal segment 2.2 are connected as a single entity; Discoid body 1.1 on the burner main body is made of upper wall 1.1.1, sidewall 1.1.2 and lower wall 1.1.3; It is plane that upper wall is, and it is planar that sidewall is circular arc, and lower wall is conical surface shape.
The upper end of internal heat induction tunnel vertical section is respectively equipped with the face of cylinder section that is connected with air distribution disk in the cylinder upper end of burner main body reaches, and structure and air distribution disk structure adapt herein.
Shown in Fig. 4～10, the present embodiment difference from Example 1 is, described burner is the split combining structure, and described split combining structure burner is divided into upper and lower two part-structure spares by the horizontal plane that passes burner discoid body and induction tunnel with burner and constitutes; Discoid body 1.1 on the burner main body is made of upper wall 1.1-1, sidewall 1.1-2 and lower wall 1.1-3, and it is plane that upper and lower wall all is, and sidewall is the cylinder shape; Induction tunnel 2.1, the rectangular shape in 2.2 cross sections; On upper and lower part structural member 3,4 faying face, be respectively equipped with limit 3.1,4.1 is installed; Burner is provided with middle internal heat induction tunnel, between two induction tunnels, is respectively equipped with installed surface 3.2,4.2 on the faying face of upper and lower part structural member; On the installed surface 3.2 of upper junction member 3, the periphery of edge igniting pin, thermocouple installing hole is provided with annular boss 1b-1,1c-1, and on the installed surface 4.2 of lower junction member 4, the periphery of edge igniting pin, thermocouple installing hole is provided with annular groove 1b-2,1c-2; On the installation limit 3.1 of upper junction member 3, installed surface 3.2, be provided with the riveted joint cylinder 3a of several projectioies; On the installation limit 4.1 of lower junction member 4, installed surface 4.2, be provided with several riveted holes 4a.
By riveted joint cylinder 3a is carried out towards riveting, upper and lower structural member is connected as a single entity.
Above-described embodiment only is 2 kinds of typical structures in the embodiment of the invention, and other structures involved in the present invention are protected by the present invention all.
Claims (9)
1. the burner that has ultrathin burner comprises burner, air distribution disk, distributor at least, and burner comprises burner main body, induction tunnel, burner erection support at least, and air distribution disk is installed in burner main body top, it is characterized in that:
The burner main body is connected and composed by discoid body and cylinder, and discoid body places the cylinder below, perhaps, also is provided with cone or curved body between discoid body and cylinder; In cylinder circumference, be provided with several installation bases with threaded hole, be provided with the step of being with igniting pin and flame-out protection device probe installing hole at least; The discoid body inner chamber is communicated with cylindrical cavity; Have at least an induction tunnel to be connected with discoid body, and the induction tunnel inner chamber is communicated with the discoid body inner chamber.
2. the burner with ultrathin burner according to claim 1 is characterized in that:
The step of described band igniting pin and flame-out protection device probe installing hole also is provided with alignment pin or screwed hole on its end face, be provided with screwed hole or be provided with groove at the lateral surface of step.
3. the burner with ultrathin burner according to claim 1 is characterized in that:
Described burner main body, its discoid body is made of upper wall, lower wall and sidewall; Upper wall is plane or is conical surface shape or is the curved surface shape, lower wall be plane or or be conical surface shape or be the curved surface shape, sidewall is the curved surface shape or is conical surface shape or is the cylinder shape.
4. the burner with ultrathin burner according to claim 3 is characterized in that:
Described induction tunnel, its cross section is made of any one shape in circle, ellipse, rectangle, square, trapezoidal, the polygon.
5. the burner with ultrathin burner according to claim 4 is characterized in that:
Described burner is structure as a whole, or is the split combining structure.
6. the burner with ultrathin burner according to claim 5 is characterized in that:
Described split combining structure burner is divided into upper and lower two part-structure spares by the horizontal plane that passes burner discoid body and induction tunnel with burner and constitutes.
7. the burner with ultrathin burner according to claim 5 is characterized in that:
Described split combining structure burner, by the horizontal plane that passes burner discoid body and induction tunnel, burner is divided into upper and lower two part-structure spares constitutes, described horizontal plane produces local offset at middle internal heat induction tunnel place, and internal heat induction tunnel horizontal segment is complete in making remains on the lower junction member.
8. according to claim 6 or 7 described burners with ultrathin burner, it is characterized in that:
Described split combining structure burner on the faying face of upper and lower part structural member, is respectively equipped with the limit is installed; Between two induction tunnels, be respectively equipped with installed surface on the faying face of upper and lower part structural member; Perhaps, internal heat induction tunnel and lower junction member are connected as a single entity in the burner, at the upper junction member position corresponding with middle internal heat induction tunnel, be provided with the segmental arc that adapts with middle internal heat induction tunnel profile, the limit is installed for segmental arc and upper junction member and middle internal heat induction tunnel vertical section is connected as a single entity; In that limit and installed surface place are installed, by riveted structure or screw connection structure or Welding Structure, the upper and lower part structural member is connected as a single entity.
9. the burner with ultrathin burner according to claim 8 is characterized in that:
On the installed surface of upper junction member and lower junction member, the periphery along igniting pin and flame-out protection device probe installing hole is provided with annular boss or annular groove, and annular boss and annular groove are located at respectively on the structural member of upper and lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109082 CN203116016U (en) | 2013-02-22 | 2013-02-22 | Combustor with ultra-thin burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109082 CN203116016U (en) | 2013-02-22 | 2013-02-22 | Combustor with ultra-thin burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116016U true CN203116016U (en) | 2013-08-07 |
Family
ID=48896354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320109082 Expired - Fee Related CN203116016U (en) | 2013-02-22 | 2013-02-22 | Combustor with ultra-thin burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148484A (en) * | 2013-02-22 | 2013-06-12 | 吴钰 | Combustor provided with ultrathin furnace ends |
| CN110848687A (en) * | 2019-12-19 | 2020-02-28 | 李静师 | Ultra-thin hidden or semi-hidden suspension type combustor |
-
2013
- 2013-02-22 CN CN 201320109082 patent/CN203116016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148484A (en) * | 2013-02-22 | 2013-06-12 | 吴钰 | Combustor provided with ultrathin furnace ends |
| CN110848687A (en) * | 2019-12-19 | 2020-02-28 | 李静师 | Ultra-thin hidden or semi-hidden suspension type combustor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207196497U (en) | A kind of burner fire lid of gas kitchen ranges | |
| CN108266728B (en) | Stove burner with opposite air inlet directions of inner ring and outer ring | |
| CN203116016U (en) | Combustor with ultra-thin burner | |
| WO2016145745A1 (en) | Burner | |
| CN203656921U (en) | Energy-saving high-power stove burner with double straight spray pipes | |
| CN203605222U (en) | Outer burner cap of gas burner and gas burner | |
| CN104913304A (en) | Burner and gas stove having same | |
| CN104896476A (en) | Efficient energy-saving and environment-friendly burner | |
| CN105782980A (en) | Distributor seat of burner and stove burner | |
| CN103148484A (en) | Combustor provided with ultrathin furnace ends | |
| CN103267288A (en) | Burner | |
| CN104807012A (en) | Outer fire cover of gas burner and gas burner | |
| CN100498063C (en) | Burner with air balancing device | |
| CN109595556B (en) | Stove burner | |
| CN201680370U (en) | Inner fire whirl gas-fired burner of household cooker | |
| CN108006619B (en) | High-efficiency burner | |
| CN206669737U (en) | A kind of high-power three rings cooker burner | |
| CN202056878U (en) | Upper air inlet type stove combustor | |
| CN203757718U (en) | Outer ring burner cap of burner and gas stove burner | |
| CN204005981U (en) | A kind of gas burner assembly | |
| CN203880707U (en) | Reverberatory furnace nozzle | |
| CN204987007U (en) | Combustor and gas stove provided with same | |
| CN204421004U (en) | Split type two control burners | |
| CN109959007B (en) | Burner fire cover for gas stove and burner using same | |
| CN109724084B (en) | Fire cover and high-efficiency burner using same |
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: 20130807 Termination date: 20210222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |