CN110440249A - Burner assembly for holy fire plate - Google Patents
Burner assembly for holy fire plate Download PDFInfo
- Publication number
- CN110440249A CN110440249A CN201910691610.3A CN201910691610A CN110440249A CN 110440249 A CN110440249 A CN 110440249A CN 201910691610 A CN201910691610 A CN 201910691610A CN 110440249 A CN110440249 A CN 110440249A
- Authority
- CN
- China
- Prior art keywords
- burner assembly
- communicating pipe
- torch
- endless tube
- fire
- 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.)
- Pending
Links
- 210000003205 muscle Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2203/00—Gaseous fuel burners
- F23D2203/007—Mixing tubes, air supply regulation
Abstract
The invention discloses a burner assembly for a saint fire tray, which comprises a burner cavity, wherein the burner cavity comprises a premixing cavity, a plurality of communicating pipes and an annular pipe, a plurality of air outlet holes with the same number as the communicating pipes are circumferentially arranged at the upper end of the premixing cavity, a plurality of fire holes and windproof structures which are arranged at intervals are respectively arranged on the communicating pipes and the annular pipe, and the annular pipe is arranged around the upper end of the premixing cavity and communicated with the air outlet holes through the communicating pipes. According to the burner assembly, the burner cavity is designed into an umbrella-shaped structure, and the communicating pipe and the ring pipe are provided with the plurality of fire holes, so that the total area of the fire holes of the burner cavity is ensured to be large, and the flame distribution is more uniform; in addition, through all being provided with windproof structure on communicating pipe and ring pipe, improve the anti-wind effect, make the flame burning more stable and be difficult for being blown out by wind.
Description
Technical field
The present invention relates to technical field of burner more particularly to a kind of burner assemblies for torch disk.
Background technique
During torch relay, various rugged environments, such as High aititude, rainy day, baffling wind can be encountered, is full
The demand to torch basin in the various sport events of foot and celebration activity, it is ad hoc to count a kind of wind-proof burning suitable for torch disk
Device assembly.
Summary of the invention
The present invention is directed to one of solve the problems, such as present in existing the relevant technologies at least to a certain extent, for this purpose, this hair
Bright to propose a kind of burner assembly for torch disk, flame distribution is uniform and is not easy to be gone out by wind, and combustion stability is high.
According to a kind of burner assembly for torch disk of above-mentioned offer, realize by following technical solution:
A kind of burner assembly for torch disk, including burner cavity, the burner cavity includes premix
Chamber, several communicating pipes and endless tube, the upper end of the premix chamber are circumferentially with several outlets identical with the communicating pipe quantity
Hole, lower end are circumferentially with several air inflow openings, bottom offers gas inlet, on the communicating pipe and the endless tube
Equipped with several fire holes being arranged at distances from one another and windproof structure, the endless tube is arranged in the upper end surrounding of the premix chamber and leads to
It crosses and is connected with the venthole communicating pipe.
In some embodiments, the windproof structure includes several wind shutters identical with the communicating pipe quantity, In
The same side of several communicating pipes is provided with the wind shutter, and the upper surface of the wind shutter is higher than the communicating pipe
Top.
In some embodiments, the fire hole of the communicating pipe is arranged in described in sidewall upper and the deviation of the communicating pipe
Wind shutter.
In some embodiments, the windproof structure further includes guard ring, and the top and bottom of institute's guard ring are opened wide,
The endless tube is arranged in institute's guard ring and is lower than the upper surface of the guard ring at the top of it.
In some embodiments, spaced apart several demarcation plates along its length are equipped in the guard ring,
The demarcation plate holding in endless tube upper end outer surface and its both ends respectively with the two lateral walls of the guard ring are fixed connects
It connects.
In some embodiments, the fire hole of the endless tube is arranged in the inner sidewall upper end of the endless tube and is biased to described anti-
Side wall of the guard ring close to the premix chamber.
In some embodiments, further include fire cover, do fire if offering at the top of the fire cover and/or side wall
Hole offers gas outlet at the top of the premix chamber, and the fire cover lid is located on the gas outlet, the fire output hole and it is described go out
Port is connected.
It in some embodiments, further include windproof and rain proof cone, the windproof and rain proof tapered sleeve is located under the premix chamber
It holds outer surface and is located at the top of the air inflow openings.
In some embodiments, further include Energy-collecting tray, be equipped with open, bottom at the top of the Energy-collecting tray and be equipped with for institute
The through-hole that premix chamber lower end passes through is stated, the periphery of the endless tube is arranged in the Energy-collecting tray and end face is higher than the endless tube thereon
Top, bottom inside are fixedly connected with the communicating pipe.
It in some embodiments, further include fixing seat, the fixing seat includes bottom plate and is arranged at intervals on the bottom plate
At least three supporting ribs in outside, the bottom plate offer connecting hole, the upper end of the supporting rib and the communicating pipe fixed company
It connects, the lower end of the premix chamber passes through the through-hole and is inserted in inside the connecting hole.
Compared with prior art, of the invention to include at least the following beneficial effects:
1, burner assembly of the invention, by the way that burner cavity is designed to beveled structure, and in communicating pipe and
It is provided with several fire holes on endless tube, guarantees that the fire hole gross area of burner cavity is big, flame distribution is more uniform;
2, burner assembly of the invention improves wind resistance effect by being provided with windproof structure on communicating pipe and endless tube
Fruit keeps flame combustion more stable and is not easy to be gone out by wind.
Detailed description of the invention
Fig. 1 is the cross-sectional view of burner assembly in the embodiment of the present invention;
Fig. 2 is the partial enlarged view of part A in Fig. 1;
Fig. 3 is the top view of burner assembly in the embodiment of the present invention;
Fig. 4 is the partial enlarged view of part B in Fig. 3;
Fig. 5 is the top view of burner cavity in the embodiment of the present invention;
Fig. 6 is the top view of guard ring in the embodiment of the present invention;
Fig. 7 is the top view of fire cover in the embodiment of the present invention;
Fig. 8 is the cross-sectional view in the direction A-A in Fig. 7;
Fig. 9 is the cross-sectional view of Energy-collecting tray in the embodiment of the present invention;
Figure 10 is the top view of guard ring in the embodiment of the present invention.
Specific embodiment
The present invention will be described for following embodiment, but the present invention is not limited to these examples system.To of the invention
Specific embodiment is modified or some technical features can be equivalently replaced, without departing from the spirit of the present invention program,
It should all cover within the scope of the technical scheme claimed by the invention.
As shown in Figs 1-4, a kind of burner assembly for torch disk, burner assembly 2 include burner cavity 21, combustion
Burner cavity 21 includes premix chamber 211, several communicating pipes 212 and endless tube 213, and the upper end of premix chamber 211 is circumferentially with and connects
The identical several ventholes 2110 of 212 quantity of siphunculus, lower end is circumferentially with several air inflow openings 2111, bottom offers combustion gas
Air inlet 2112 is equipped with several fire holes 2121 and windproof structure being arranged at distances from one another on communicating pipe 212 and endless tube 213,
Endless tube 213 is co-axially located at the upper end surrounding of premix chamber 211 and by being connected with venthole 2110 communicating pipe 212.This reality
It applies in example, the quantity of communicating pipe 212 is six, which is spaced each other and is symmetrical arranged, so that burner cavity
21 is whole in beveled structure.
The burner assembly of the present embodiment, by the way that burner cavity 21 is designed to beveled structure, and in communicating pipe
212 and endless tube 213 on be provided with several fire holes 2121, guarantee that the fire hole gross area of burner cavity 212 is big, flame distribution is more
Add uniformly;In addition, wind resistance effect is good, is not easy flame by being provided with windproof structure on communicating pipe 212 and endless tube 213
It is gone out by wind, is conducive to improve combustion stability.
As in Figure 3-5, specifically, windproof structure includes several wind shutters 22 identical with 212 quantity of communicating pipe, if
The same side of involvement siphunculus 212 is provided with wind shutter 22, and the upper surface of wind shutter 22 is higher than the top of communicating pipe 212.
Preferably, the fire hole 2121 of communicating pipe 212 is arranged in the sidewall upper of communicating pipe 212 and is biased to wind shutter 22.Pass through increasing as a result,
It sets up defences aerofoil 213, and by the eccentric setting of the fire hole of communicating pipe 212 2121, is not easy the flame on communicating pipe 212 by wind
It blows out, flame holding is high.
As shown in Figure 3 and Figure 6, more specifically, windproof structure further includes guard ring 23, the top and bottom of institute's guard ring 23
It opens wide, endless tube 212 is arranged in institute's guard ring 23 and is lower than at the top of it upper surface of guard ring 23, so can further improve
The flame holding of endless tube 213.
In the present embodiment, guard ring 23 by outer ring protective plate 231 and is co-axially located at 231 inside of outer ring protective plate
Annular protective plate 232 form.Spaced apart several demarcation plates 230 along its length are equipped in guard ring 23, point
230 holding of partition is in 212 upper end outer surface of endless tube and its both ends is solid with outer ring protective plate 231, annular protective plate 232 respectively
Fixed connection.Endless tube 213 can be separated into several sections, effectively reduce each section flame by the setting of demarcation plate 230 as a result,
Influence each other, keep flame holding higher, prevent to be tempered.
Preferably, the fire hole 2121 of endless tube 213 is arranged in the inner sidewall upper end of endless tube 213 and is biased to guard ring 23 close to pre-
The side wall of mixed chamber 211, to improve the concentration degree and burning overall stability of flame.
As Figure 7-8, further, further include fire cover 24, done if being offered at the top of fire cover 24 and/or side wall
Fire hole 241, the top of premix chamber 211 offer gas outlet 2113 (referring to Fig. 5), and the lid of fire cover 24 is located on gas outlet 2113, out
Fire hole 241 is connected with gas outlet 2113.In the present embodiment, several fire output holes are provided at the top of fire cover 24 and side wall
241, so that the porosity with higher of fire cover 24, guarantees that combustion gas is efficient (i.e. at the center of burner assembly 2) in fire cover 24
Burning is conducive to the integral combustion efficiency for improving burner assembly 2.
As shown in Fig. 2, further including windproof and rain proof cone 25 further, windproof and rain proof cone 25 is set under premix chamber 211
It holds outer surface and is not done by strong wind and rainwater when being located at the top of air inflow openings 2111, so certifiable primary air air inlet
It disturbs, primary air air inlet stability is high.
Specifically, windproof and rain proof cone 25 includes mounting portion 521 and protection department 252, and mounting portion 521 is set in premix chamber 211
Outer surface and fixed by welding manner, protection department 252 is integrated in the lower end of horn-like and the upper end and mounting portion 521
Molding, there are enough spacing between such protection department 252 and air inflow openings 2111, and protection department 252 is made to not only act as protection
Effect, it is ensured that it will not influence primary air air inlet.
As shown in figs. 9-10, further, further include Energy-collecting tray 26 that bore gradually becomes larger from the bottom to top, in Energy-collecting tray 26
Top be equipped with opening 261, bottom center is equipped with the through-hole 261 that passes through for 211 lower end of premix chamber, Energy-collecting tray 26 is arranged in ring
The periphery of pipe 213 and thereon end face are higher than the top of endless tube 213, bottom inside is fixedly connected with communicating pipe 212.It is logical as a result,
The setting Energy-collecting tray 26 around burner cavity 21 is crossed, the effect of keeping out the wind is not only acted as, the entirety for being also convenient for burner cavity 21 dissipates
Heat, to make flame stablize preferably in burner cavity 21, efficient burning.
Preferably, several recirculation holes 263 are additionally provided in the bottom of Energy-collecting tray 26, which is evenly spaced apart
It is arranged in 261 surrounding of through-hole, is so conducive to the auxiliary air air inlet of burner cavity 21, fires flame more stability and high efficiency
It burns.In the present embodiment, the upper end of Energy-collecting tray 26 is faced the wall and meditated H1 higher than the top of communicating pipe 212 and endless tube 213 and than fire cover 24
The high H2 in top (participate in Fig. 1), to guarantee that Energy-collecting tray 26 can effectively stop the wind of surrounding, avoid wind of the flame by surrounding
It goes out.
Specifically, the burner assembly 2 of the present embodiment further includes six connectors 28, the middle part of the connector 28 by upper and
Lower holding is fixedly connected with the bottom inside of Energy-collecting tray 26 in communicating pipe 212 close to one end outer surface, the both ends of endless tube 213
(participating in Fig. 4), so by six connectors 28, realizes the connection and fixation between Energy-collecting tray 26 and communicating pipe 212, from
And it consolidates Energy-collecting tray 26, be reliably mounted on the periphery of endless tube 213.
As shown in Figure 1, further further including fixing seat 27, fixing seat 26 is including bottom plate 271 and is arranged at intervals on bottom plate
At least three supporting ribs 272 in 271 outsides, offer connecting hole, the upper end of supporting rib 272 and company at the center of bottom plate 271
Siphunculus 212 is fixedly connected, and the lower end of premix chamber 211 passes through through-hole 261 and is inserted in inside connecting hole.Supporting rib 272 is not only as a result,
The communicating pipe 212 for playing the role of stablizing support burner cavity 21, also make to be reserved with one between bottom plate 271 and communicating pipe 212
Difference in height is determined, to guarantee that premix chamber 211 has sufficient length, in order to which injection primary air and combustion gas and air are premixing
It is sufficiently mixed in chamber 211 uniformly.In the present embodiment, the quantity of supporting rib 272 is three.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (10)
1. a kind of burner assembly for torch disk, which is characterized in that including burner cavity (21), the burner cavity
It (21) include premix chamber (211), several communicating pipes (212) and endless tube (213), the upper end of the premix chamber (211) is circumferentially set
There are several ventholes (2110) identical with the communicating pipe (212) quantity, lower end to be circumferentially with several air inflow openings
(2111), bottom offers gas inlet (2112), is equipped with that on the communicating pipe (212) and the endless tube (213)
This spaced apart several fire hole (2121) and windproof structure, upper end of endless tube (213) setting in the premix chamber (211)
Surrounding and it is connected with the venthole (2110) by the communicating pipe (212).
2. a kind of burner assembly for torch disk according to claim 1, which is characterized in that the windproof structure packet
Several wind shutters (22) identical with the communicating pipe (212) quantity are included, are all provided in the same side of several communicating pipes (212)
It is equipped with the wind shutter (22), and the upper surface of the wind shutter (22) is higher than the top of the communicating pipe (212).
3. a kind of burner assembly for torch disk according to claim 2, which is characterized in that the communicating pipe
(212) fire hole (2121) is arranged the sidewall upper in the communicating pipe (212) and is biased to the wind shutter (22).
4. a kind of burner assembly for torch disk according to claim 2, which is characterized in that the windproof structure is also
Including guard ring (23), the top and bottom of institute's guard ring (23) are opened wide, and the endless tube (212) is arranged in institute's guard ring (23)
Interior and its top is lower than the upper surface of the guard ring (23).
5. a kind of burner assembly for torch disk according to claim 4, which is characterized in that in the guard ring
(23) spaced apart several demarcation plates (230) along its length are equipped in, demarcation plate (230) holding is in the endless tube
(212) upper end outer surface and its both ends is fixedly connected with the two lateral walls of the guard ring (23) respectively.
6. a kind of burner assembly for torch disk according to claim 4, which is characterized in that the endless tube (213)
Fire hole (2121) setting the endless tube (213) inner sidewall upper end and be biased to the guard ring (23) close to described premix chamber
(211) side wall.
7. a kind of burner assembly for torch disk according to claim 1, which is characterized in that further include fire cover
(24), it is offered several fire output holes (241) at the top of the fire cover (24) and/or side wall, the top of the premix chamber (211)
Offer gas outlet (2113), the fire cover (24) lid is located on the gas outlet (2113), the fire output hole (241) with it is described
Gas outlet (2113) is connected.
8. a kind of burner assembly for torch disk according to claim 1, which is characterized in that further include windproof and rain proof
It bores (25), the windproof and rain proof cone (25) is set in the lower end outer surface of the premix chamber (211) and is located at the air inlet
The top in hole (2111).
9. a kind of burner assembly for torch disk according to claim 1 to 8, which is characterized in that also wrap
Energy-collecting tray (26) are included, in the case where the top of the Energy-collecting tray (26) is equipped with open (261), bottom is equipped with for the premix chamber (211)
Hold across through-hole (261), the Energy-collecting tray (26) setting the endless tube (213) periphery and end face is higher than the ring thereon
Manage the top of (213), bottom inside is fixedly connected with the communicating pipe (212).
10. a kind of burner assembly for torch disk according to claim 9, which is characterized in that further include fixing seat
(27), the fixing seat (26) includes bottom plate (271) and at least three supports being arranged at intervals on the outside of the bottom plate (271)
Muscle (272), the bottom plate (271) offer connecting hole, and the upper end and the communicating pipe (212) of the supporting rib (272) are fixed
Connection, the lower end of the premix chamber (211) pass through the through-hole (261) and are inserted in inside the connecting hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910691610.3A CN110440249A (en) | 2019-07-29 | 2019-07-29 | Burner assembly for holy fire plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910691610.3A CN110440249A (en) | 2019-07-29 | 2019-07-29 | Burner assembly for holy fire plate |
Publications (1)
Publication Number | Publication Date |
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CN110440249A true CN110440249A (en) | 2019-11-12 |
Family
ID=68432104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910691610.3A Pending CN110440249A (en) | 2019-07-29 | 2019-07-29 | Burner assembly for holy fire plate |
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CN (1) | CN110440249A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113339799A (en) * | 2021-07-08 | 2021-09-03 | 华帝股份有限公司 | Adjustable flame stabilizing device for holy fire pan |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202884924U (en) * | 2012-10-23 | 2013-04-17 | 江苏中圣高科技产业有限公司 | Ground torch premixing type burner |
CN205208559U (en) * | 2015-12-10 | 2016-05-04 | 西安恒浦体育科技工程有限公司 | Handheld torch combustor |
CN105889923A (en) * | 2016-06-16 | 2016-08-24 | 广东海信家电有限公司 | High-efficiency three-ring fire burner and gas stove |
KR101827944B1 (en) * | 2016-11-11 | 2018-03-22 | 주식회사 삼양디자인 | Flame holder system having re-ignition function |
WO2019107300A1 (en) * | 2017-12-01 | 2019-06-06 | 新富士バーナー株式会社 | Torch |
CN211011359U (en) * | 2019-07-29 | 2020-07-14 | 华帝股份有限公司 | Burner assembly for holy fire plate |
-
2019
- 2019-07-29 CN CN201910691610.3A patent/CN110440249A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202884924U (en) * | 2012-10-23 | 2013-04-17 | 江苏中圣高科技产业有限公司 | Ground torch premixing type burner |
CN205208559U (en) * | 2015-12-10 | 2016-05-04 | 西安恒浦体育科技工程有限公司 | Handheld torch combustor |
CN105889923A (en) * | 2016-06-16 | 2016-08-24 | 广东海信家电有限公司 | High-efficiency three-ring fire burner and gas stove |
KR101827944B1 (en) * | 2016-11-11 | 2018-03-22 | 주식회사 삼양디자인 | Flame holder system having re-ignition function |
WO2019107300A1 (en) * | 2017-12-01 | 2019-06-06 | 新富士バーナー株式会社 | Torch |
CN211011359U (en) * | 2019-07-29 | 2020-07-14 | 华帝股份有限公司 | Burner assembly for holy fire plate |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113339799A (en) * | 2021-07-08 | 2021-09-03 | 华帝股份有限公司 | Adjustable flame stabilizing device for holy fire pan |
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