CN203464277U - A kind of burner - Google Patents
A kind of burner Download PDFInfo
- Publication number
- CN203464277U CN203464277U CN201320483533.0U CN201320483533U CN203464277U CN 203464277 U CN203464277 U CN 203464277U CN 201320483533 U CN201320483533 U CN 201320483533U CN 203464277 U CN203464277 U CN 203464277U
- Authority
- CN
- China
- Prior art keywords
- outer shroud
- interior ring
- induction tunnel
- distributor
- air admission
- 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 - Lifetime
Links
- 239000007921 spray Substances 0.000 claims abstract description 8
- 230000006698 induction Effects 0.000 claims description 47
- 239000000567 combustion gas Substances 0.000 claims description 19
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 239000002737 fuel gas Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000004047 hole gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Abstract
The utility model relates to a combustor, the on-line screen storage device comprises a base, be equipped with inner ring inlet port and outer loop inlet port on the base, be equipped with the distributor on the base, its technical essential does, it draws the pipe to be equipped with the outer loop on the distributor, a plurality of reposition of redundant personnel chambeies, outer loop gas chamber, still be equipped with the inner ring on the distributor and draw pipe and inner ring gas chamber, the inner ring draws the siphunculus to establish at the outer loop and draws intraductal in drawing, be equipped with outer fire lid and interior fire lid on the distributor, be equipped with a plurality of fire holes of going out on the outer fire lid, interior fire is covered and is equipped with a plurality of interior fire holes of going out, be equipped with on the base with the outer loop inlet port communicate with each other and can spray the gas to the outer loop draw a plurality of outer. The utility model discloses simple structure, compactness, it can the reinforce to draw.
Description
[technical field]
The utility model relates to a kind of burner.
[background technology]
Atmospheric burner is widely used on household gas range.The atmospheric burner of main flow generally has inside and outside burning gas circuit on the market now, the corresponding induction tunnel of nozzle of difference, but the length requirement of induction tunnel is longer, make the volume of household gas range have to increase, restricted more during design, and this kind of structure burner primary air ejector capacity is scarcely strong, therefore must expend more auxiliary air and supplement, make excess air too much, the thermal loss being pulled away is also many; Also have in addition the structure of a kind of multiinjector to many induction tunnels, each induction tunnel is independent setting respectively, although primary air ejector capacity is also very strong, but complex structure, volume is larger, and cost of manufacture is higher, and nozzle and induction tunnel concentricity requirement are very high, slightly deviation, can produce flue gas and exceed standard.And the performance of atmospheric burner depends primarily on the supplementary and air of air and mixing of combustion gas in burner operation process.Improve the supply of primary air, can keep under the prerequisite that burner fire hole area is constant, from increasing induction tunnel throat section, start with, but increase the long-pending restriction that is subject to burner structure size etc. in induction tunnel throat section.How to improve the supply of primary air and improve mixing of primary air and combustion gas, improving the combustibility of atmospheric burner, simultaneously again can compact conformation, reduce design space, be this patent problem to be solved.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, compact, the burner that ejector capacity is strong.
In order to address the above problem, the utility model by the following technical solutions:
A kind of burner, comprise base, described base is provided with interior ring air admission hole and outer shroud air admission hole, described base is provided with distributor, it is characterized in that: described distributor is provided with outer shroud induction tunnel, a plurality of shuntings chamber communicating with described outer shroud induction tunnel, the outer shroud combustion gas chamber communicating with described shunting chamber, in described distributor, be also provided with the interior ring induction tunnel and the interior ring combustion gas chamber that communicate, described interior ring injection siphunculus is located in described outer shroud induction tunnel, described distributor is provided with by the outer fire cover of described outer shroud combustion gas chamber cover cap with by the inner fire cover of described interior ring combustion gas chamber cover cap, described outer fire cover is provided with a plurality of outer fire output holes, described inner fire cover is provided with a plurality of interior fire output holes, described base is provided with and communicates with described outer shroud air admission hole and fuel gas injection can be communicated to a plurality of outer shroud nozzles in outer shroud injection passage with described interior ring air admission hole and can be by fuel gas injection to the interior ring spray mouth in interior ring injection passage.
Burner as above, is characterized in that: in described distributor, be also provided with the mixed air cavity that is communicated with described outer shroud induction tunnel and described shunting chamber.
Burner as above, it is characterized in that: described base upper surface is provided with the cannelure communicating with described outer shroud air admission hole, described base is provided with the nozzle fixed head of described cannelure cover cap, the inner nozzle fixing hole that described nozzle fixed head is provided with outer nozzle fixing hole that a plurality of with described cannelure communicates and communicates with described interior ring air admission hole, described outer shroud nozzle is fixed in described outer nozzle fixing hole, and described interior ring air admission hole is fixed in described inner nozzle fixing hole.
Burner as above, it is characterized in that: described outer shroud induction tunnel is a hollow cylindrical tube, described interior ring induction tunnel is for being coaxially arranged on the hollow cylindrical tube in outer shroud induction tunnel, a plurality of described outer shroud nozzles are relative with the cavity between interior ring induction tunnel with described outer shroud induction tunnel, and described interior ring spray mouth is provided with one and be oppositely arranged with described interior ring induction tunnel internal cavity.
Burner as above, is characterized in that: it is characterized in that: described shunting chamber is provided with two or more, and in distributor, is vortex shape distribution.
The beneficial effects of the utility model have: outer shroud combustion gas be by a plurality of outer shroud nozzles by gas injection to outer shroud induction tunnel, then through shunting chamber, outer shroud combustion gas chamber, from outer fire cover, flow out, interior ring combustion gas be by interior ring spray mouth by gas injection in interior ring induction tunnel, through interior ring combustion gas chamber, from inner fire cover, flow out, interior ring induction tunnel is located in outer shroud induction tunnel, the corresponding pipeline of a plurality of like this nozzles, when having improved ejector capacity, make whole burner structure simple, compact, in distributor, being also provided with mixed air cavity makes combustion gas fully mix like this, can increase the injection volume of burner primary air, reduce the energy loss of hot smoke gas flow, improve the thermal efficiency, two or more shunting chambeies distribute at distributor vortex shape, make burner simply attractive in appearance.
[accompanying drawing explanation]
Fig. 1 is main cutaway view of the present utility model;
Fig. 2 is stereogram of the present utility model;
Fig. 3 is explosive view of the present utility model;
Fig. 4 is distributor stereogram of the present utility model;
Fig. 5 is base stereogram of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
As shown in Figures 1 to 5, a kind of burner, comprise base 1, base 1 is provided with interior ring air admission hole 11 and outer shroud air admission hole 12, base 1 is provided with distributor 2, the outer shroud induction tunnel 21 that distributor 2 is provided with, a plurality of shuntings chamber 23 communicating with outer shroud induction tunnel 21, the outer shroud combustion gas chamber 24 communicating with shunting chamber 23, in distributor 2, be also provided with communicate interior ring induction tunnel 22 and interior ring combustion gas chamber 25, in distributor 2, be communicated with in addition outer shroud induction tunnel 21 and the mixed air cavity 26 of shunting chamber 23, outer shroud induction tunnel 21 is a hollow cylindrical tube, interior ring induction tunnel 22 is for being coaxially arranged on the hollow cylindrical tube in outer shroud induction tunnel 21, shunting chamber 23 is provided with two or more, in illustrated embodiment, be provided with four, in distributor 2, being vortex shape distributes.Interior ring induction tunnel 22 is located in outer shroud induction tunnel 21, distributor 2 is provided with by the outer fire cover 3 of outer shroud combustion gas chamber 24 cover caps with by the inner fire cover 4 of interior ring combustion gas chamber 25 cover caps, outer fire cover 3 is provided with a plurality of outer fire output holes 31, inner fire cover 4 is provided with a plurality of interior fire output holes 41, base 1 be provided with communicate with outer shroud air admission hole 12 and can be by fuel gas injection to a plurality of outer shroud nozzles 13 in outer shroud induction tunnel 21 with communicate with interior ring air admission hole 11 and can be by fuel gas injection to the interior ring spray mouth 14 in interior ring induction tunnel 22, a plurality of outer shroud nozzles 13 are relative with the cavity between outer shroud induction tunnel 21 and interior ring induction tunnel 22, a plurality of outer shroud nozzles 13 can be distributed in concentric circumference, also can be not in concentric circumference, interior ring spray mouth 14 is provided with one and be oppositely arranged with interior ring induction tunnel 22 internal cavities.Base 1 upper surface is provided with the cannelure 15 communicating with outer shroud air admission hole 12, base 1 is provided with the nozzle fixed head 5 of cannelure 15 cover caps, the inner nozzle fixing hole 52 that nozzle fixed head 5 is provided with a plurality of outer nozzle fixing holes 51 that communicate with cannelure 15 and communicates with interior ring air admission hole 11, the distribution form of outer nozzle fixing hole 51 is corresponding with outer shroud nozzle 13, outer shroud nozzle 13 is fixed in outer nozzle fixing hole 51, and interior ring air admission hole 11 is fixed in inner nozzle fixing hole 52.
Claims (5)
1. a burner, comprise base (1), described base (1) is provided with interior ring air admission hole (11) and outer shroud air admission hole (12), described base (1) is provided with distributor (2), it is characterized in that: described distributor (2) is provided with outer shroud induction tunnel (21), a plurality of shuntings chamber (23) communicating with described outer shroud induction tunnel (21), the outer shroud combustion gas chamber (24) communicating with described shunting chamber (23), in described distributor (2), be also provided with the interior ring induction tunnel (22) and the interior ring combustion gas chamber (25) that communicate, described interior ring injection siphunculus (22) is located in described outer shroud induction tunnel (21), described distributor (2) is provided with by the outer fire cover (3) of described outer shroud combustion gas chamber (24) cover cap with by the inner fire cover (4) of described interior ring combustion gas chamber (25) cover cap, described outer fire cover (3) is provided with a plurality of outer fire output holes (31), described inner fire cover (4) is provided with a plurality of interior fire output holes (41), described base (1) is provided with and communicates with described outer shroud air admission hole (12) and fuel gas injection can be communicated to a plurality of outer shroud nozzles (13) in outer shroud injection passage (21) with described interior ring air admission hole (11) and can be by fuel gas injection to the interior ring spray mouth (14) in interior ring injection passage (22).
2. burner according to claim 1, is characterized in that: in described distributor (2), be also provided with the mixed air cavity (26) that is communicated with described outer shroud induction tunnel (21) and described shunting chamber (23).
3. burner according to claim 1, it is characterized in that: described base (1) upper surface is provided with the cannelure (15) communicating with described outer shroud air admission hole (12), described base (1) is provided with the nozzle fixed head (5) of described cannelure (15) cover cap, the inner nozzle fixing hole (52) that described nozzle fixed head (5) is provided with outer nozzle fixing hole (51) that a plurality of with described cannelure (15) communicates and communicates with described interior ring air admission hole (11), described outer shroud nozzle (13) is fixed in described outer nozzle fixing hole (51), described interior ring air admission hole (11) is fixed in described inner nozzle fixing hole (52).
4. burner according to claim 1, it is characterized in that: described outer shroud induction tunnel (21) is a hollow cylindrical tube, described interior ring induction tunnel (22) is for being coaxially arranged on the hollow cylindrical tube in outer shroud induction tunnel (21), a plurality of described outer shroud nozzles (13) are relative with the cavity between interior ring induction tunnel (22) with described outer shroud induction tunnel (21), and described interior ring spray mouth (14) is provided with one and be oppositely arranged with described interior ring induction tunnel (22) internal cavity.
5. burner according to claim 1, is characterized in that: it is characterized in that: described shunting chamber (23) is provided with two or more, and in distributor (2), is vortex shape distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483533.0U CN203464277U (en) | 2013-08-08 | 2013-08-08 | A kind of burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483533.0U CN203464277U (en) | 2013-08-08 | 2013-08-08 | A kind of burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464277U true CN203464277U (en) | 2014-03-05 |
Family
ID=50176641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483533.0U Expired - Lifetime CN203464277U (en) | 2013-08-08 | 2013-08-08 | A kind of burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000235A (en) * | 2018-09-04 | 2018-12-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner |
| CN110864292A (en) * | 2019-10-09 | 2020-03-06 | 宁波方太厨具有限公司 | Stove burner |
-
2013
- 2013-08-08 CN CN201320483533.0U patent/CN203464277U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000235A (en) * | 2018-09-04 | 2018-12-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner |
| CN109000235B (en) * | 2018-09-04 | 2023-09-08 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner with a burner body |
| CN110864292A (en) * | 2019-10-09 | 2020-03-06 | 宁波方太厨具有限公司 | Stove burner |
| CN110864292B (en) * | 2019-10-09 | 2021-04-16 | 宁波方太厨具有限公司 | Stove burner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207049921U (en) | A kind of burner of gas-cooker | |
| CN201916905U (en) | Double-gas-mixing type gas oxygen-enrichment energy-saving combustor for ceramic kiln | |
| CN103423745B (en) | gas burner | |
| CN103528060A (en) | Combustion radiator and combustion method of multi-ejecting-tangent-circle premixing porous medium gas stove | |
| CN103742911B (en) | Fully premixed gas burner | |
| CN104896476A (en) | Efficient energy-saving and environment-friendly burner | |
| CN203501170U (en) | Atmospheric burner | |
| CN206582843U (en) | A kind of low nitrogen oxide burner of gas-heating water heater | |
| CN107355786A (en) | The more level air-distributions of industrial combustion gas kiln are oxygen-enriched with burning burner special | |
| CN203464277U (en) | A kind of burner | |
| CN201344535Y (en) | Multi-nozzle, high-flow and fully-upper-inlet-air embedded household gas stove burner | |
| CN201180997Y (en) | Multi-point ejection stereo air intake combustor | |
| CN103115354A (en) | Combined cyclone combustion chamber | |
| CN206958911U (en) | Pan bracket induction tunnel integrated burner | |
| CN203980283U (en) | A kind of multitube gas gun | |
| CN207922215U (en) | A kind of double mixing flat flame formula burner of gas-air | |
| CN203687038U (en) | Compete-premixing gas burner | |
| CN206269135U (en) | Secondary upper inlet wind type burner | |
| CN202852882U (en) | Fuel oil atomization device | |
| CN205782923U (en) | A kind of burner with hydrogen-oxygen gas generating means | |
| CN207247203U (en) | The more level air-distributions of industrial combustion gas kiln are oxygen-enriched with burning burner special | |
| CN108332205A (en) | A kind of ejection structure of two-chamber direct-injection burner | |
| CN203203026U (en) | Combined cyclone combustion chamber | |
| CN208042132U (en) | A kind of burner being pre-mixed combustion gas and combustion air | |
| CN203744256U (en) | Ammonia gas torch burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: VATTI CO., LTD. Free format text: FORMER NAME: ZHONGSHAN CITY HUADI COMBUSTION UTENSILS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Guangdong Province, Zhongshan City Xiaolan Industrial Avenue South Road No. 1 Patentee after: Vatti Co., Ltd. Address before: 528400 Guangdong Province, Zhongshan City Xiaolan Industrial Avenue South Road No. 1 Patentee before: Zhongshan City Huadi Combustion Utensils Co., Ltd. |