CN113339799B - Adjustable flame stabilizing device for holy fire basin - Google Patents
Adjustable flame stabilizing device for holy fire basin Download PDFInfo
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- CN113339799B CN113339799B CN202110776248.7A CN202110776248A CN113339799B CN 113339799 B CN113339799 B CN 113339799B CN 202110776248 A CN202110776248 A CN 202110776248A CN 113339799 B CN113339799 B CN 113339799B
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- flame
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- pipe
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- 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
- F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame
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- 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
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- 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
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
- F23D14/583—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration of elongated shape, e.g. slits
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- 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
- F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
- F23D14/82—Preventing flashback or blowback
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Gas Burners (AREA)
Abstract
The invention provides an adjustable flame stabilizing device and a holy fire basin. The adjustable flame stabilizing device comprises an air pipe assembly, a burner and a combustion baffle. The burner comprises a spray pipe, an annular pipe, a connecting pipe and a fire cover, wherein two ends of the spray pipe are respectively connected with the fire cover and the air pipe assembly, a second through-flow hole is formed in one side of the burner, one end of the connecting pipe is connected with the spray pipe through the second through-flow hole, the other end of the connecting pipe is connected with the annular pipe, a first fire hole is formed in the surface of a shell of the annular pipe, and a second fire hole is formed in the surface of the peripheral wall of the connecting pipe. And a third fire hole is formed in the circumferential surface of the fire cover. The combustion baffle is connected to one side of the connecting pipe and has a gap with the second fire hole of the connecting pipe. The combustion baffle plate is used for blocking a part of flame at the second fire hole to downwards heat the connecting pipe, so that the problem that the burner is easy to extinguish when just starting to burn is solved, and the requirement of the burner for stable combustion of flame when igniting or igniting in a severe environment is met.
Description
Technical Field
The invention relates to the technical field of holy fire pots, in particular to an adjustable flame stabilizing device and a holy fire pot comprising the same.
Background
In the process of the transmission of the holy fire, various severe environments such as high altitude, rainy days, non-directional wind and the like can be met, and the holy fire basin is required to be stable in combustion and high in energy efficiency under the condition of strong wind in order to meet the requirements of various sports events and celebration activities on the holy fire basin.
Disclosure of Invention
The invention aims to provide an adjustable flame stabilizing device which comprises an air pipe assembly, a combustor and a combustion baffle plate. Wherein connecting pipe one side of combustor sets up burning baffle just to the second fire hole for burning baffle keeps off a part of flame of second fire hole department to the below and heats the connecting pipe, solves the easy problem of extinguishing when the combustor just begins burning, satisfies the demand to flame stable burning when the combustor ignites or adopts the fire under adverse circumstances.
The invention also provides a holy fire basin comprising the adjustable flame stabilizing device.
In order to achieve the purpose of the invention, the invention adopts the following technical scheme:
according to one aspect of the present invention, an adjustable flame stabilizing device is provided. The adjustable flame stabilizing device comprises an air pipe assembly, a combustor and a combustion baffle. The burner comprises a spray pipe, an annular pipe, a connecting pipe and a fire cover, wherein one end of the spray pipe is connected with the fire cover, the other end of the spray pipe is connected with the air pipe assembly so that the spray pipe is connected with a fuel gas source, a first through hole for air to enter is formed in one side of the spray pipe, which is close to the air pipe assembly, a second through hole is formed in one side of the spray pipe, which is close to the fire cover, one end of the connecting pipe is connected with the spray pipe so as to enable an inner cavity of the connecting pipe to be communicated with the inner cavity of the spray pipe, the other end of the connecting pipe is connected with the annular pipe, the inner cavity of the connecting pipe is communicated with the inner cavity of the annular pipe, a first fire hole is formed in the surface of a shell of the annular pipe, and a second fire hole is formed in the surface of the peripheral wall of the connecting pipe. And a third fire hole is formed in the circumferential surface of the fire cover. The combustion baffle is connected to one side of the connecting pipe and has a gap with the second fire hole of the connecting pipe.
According to an embodiment of the present invention, an included angle between the combustion baffle plate and the flame spraying direction of the second fire hole is 60 ° -120 °.
According to an embodiment of the present invention, a gap between the combustion baffle plate and the second fire hole is 0.5 to 1.5 times the diameter of the second fire hole.
According to one embodiment of the invention, the burner further comprises an adjusting ring, the adjusting ring is movably sleeved on the outer surface of the spray pipe, and the adjusting ring is matched with the first through flow hole to adjust the air inlet area of the first through flow hole.
According to one embodiment of the invention, the first through-flow holes are arranged on the side wall of the spray pipe in an equidistant mode, and the adjusting ring is sleeved on the outer surface of the spray pipe in a lifting mode.
According to an embodiment of the present invention, the burner further includes a guard ring for preventing wind from blowing through the first through-flow hole, and the guard ring is connected to a side of the nozzle, which is far from the air pipe assembly, of the first through-flow hole.
According to an embodiment of the invention, the burner further comprises a throttle ring for preventing combustion flashback, the throttle ring being arranged in the connecting pipe and coaxial with the connecting pipe, and the throttle ring being in sealing connection with the connecting pipe.
According to an embodiment of the invention, the burner further comprises a disk-shaped wind-proof cover, wherein the center of the wind-proof cover is connected with one side of the fire cover away from the spray pipe.
According to one embodiment of the invention, the fire cover is provided with a long fire groove, and the fire groove is arranged on one side of the fire cover, which is close to the air pipe assembly.
According to one embodiment of the invention, the fire groove and the third fire hole are staggered along the circumferential direction of the fire cover.
According to an embodiment of the present invention, the adjustable flame stabilizing device further includes a wind shielding ring, and the wind shielding ring is disposed around the first fire hole and connected to the annular tube.
According to an embodiment of the present invention, the number of the second through-holes is at least three, the second through-holes are equally spaced along the circumferential direction of the nozzle, and the number of the connection pipes and the number of the combustion baffles each correspond to the number of the second through-holes.
According to another aspect of the present invention, a holy fire basin is provided. The holy fire basin comprises the adjustable flame stabilizing device and the pot frame, the pot frame comprises vertical plates, upright posts and fixing plates, the upright posts and the vertical plates are alternately arranged to enclose into a cavity structure, the fixing plates are connected with the upright posts in the cavity structure, the burner is connected with the fixing plates, and the air pipe assembly is connected with the upright posts.
According to an embodiment of the invention, the pot rack further comprises at least two cross plates, and the at least two cross plates are connected with the upright post in the cavity structure to support the upright post and the upright plate.
According to one embodiment of the invention, the holy fire basin further comprises a pan body, wherein the pan body is of an annular basin-shaped structure and is connected with the upright post, and the pan body is arranged on the periphery of the adjustable flame stabilizing device in a surrounding mode.
One embodiment of the present invention has the following advantages or benefits:
the adjustable flame stabilizing device comprises an air pipe assembly, a burner and a combustion baffle plate. Wherein connecting pipe one side of combustor sets up the burning baffle just to the second fire hole, the flame injection direction of second fire hole is towards the burning baffle, and there is certain clearance between the two, this part flame can spout to the flame root through the clearance, flame injection is on the burning baffle, make the burning baffle keep off the part flame of second fire hole department to the below and heat the connecting pipe, guarantee just start the back of igniting and heat the connecting pipe of flame root promptly, the quick heating-up connecting pipe, the problem of extinguishing easily when solving the combustor just start burning sets up the guard ring in first fire hole department, second fire hole department sets up the wind-break ring, and third fire hole department sets up the wind-break cover, satisfy the demand of the combustor when igniting or adopting the fire to flame stable burning under adverse circumstances. The air inlet area of the first through holes is adjusted through the matching of the adjusting ring and the first through holes, so that the combustion adapting to various environments is ensured, and the adaptability of products is improved.
Drawings
The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.
Fig. 1 is a schematic diagram of an adjustable flame holding device according to an exemplary embodiment.
Fig. 2 is a top view of an adjustable flame holding device according to an exemplary embodiment.
Fig. 3 is a cross-sectional view of an adjustable flame holding device according to an exemplary embodiment.
FIG. 4 is a schematic view of a fire cover and a windshield according to an exemplary embodiment.
Fig. 5 is a cross-sectional view taken along line A-A of fig. 2, according to an exemplary embodiment.
FIG. 6 is a schematic diagram of a holy basin, according to an exemplary embodiment.
FIG. 7 is an exploded view of a holy basin shown according to an exemplary embodiment.
Wherein reference numerals are as follows:
1. a tracheal assembly; 2. a burner; 21. a spray pipe; 211. a first through-flow hole; 212. a second vent; 22. an annular tube; 221. a first fire hole; 23. a connecting pipe; 231. a second fire hole; 24. a fire cover; 241. a third fire hole; 242. a fire trough; 25. a wind-proof cover; 26. an adjusting ring; 27. a guard ring; 28. a throttle ring; 3. a combustion baffle; 4. a wind shielding ring; 5. a pot holder; 51. a vertical plate; 52. a column; 53. a fixing plate; 54. a cross plate; 6. a pot body.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted.
The terms "a," "an," "the," and "said" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.
As shown in fig. 1 to 7, fig. 1 shows a schematic diagram of an adjustable flame stabilizing device provided by the invention. Fig. 2 shows a top view of the adjustable flame stabilizing device provided by the invention. Fig. 3 shows a cross-sectional view of the adjustable flame stabilizing device provided by the invention. Fig. 4 shows a schematic view of the structure of the fire cover 24 and the wind-proof cover 25 provided by the present invention. Fig. 5 shows a cross-sectional view along line A-A in fig. 2 provided by the present invention. FIG. 6 shows a schematic view of the holy fire basin provided by the present invention. Fig. 7 shows an exploded view of the holy basin provided by the present invention.
The adjustable flame stabilizing device comprises an air pipe assembly 1, a combustor 2 and a combustion baffle plate 3. The burner 2 comprises a spray pipe 21, an annular pipe 22, a connecting pipe 23 and a fire cover 24, one end of the spray pipe 21 is connected with the fire cover 24, the other end of the spray pipe is connected with the air pipe assembly 1 so that the spray pipe 21 is connected with a fuel gas source, a first through hole 211 for air to enter is formed in one side, close to the air pipe assembly 1, of the spray pipe 21, a second through hole 212 is formed in one side, close to the fire cover 24, of the spray pipe 21, one end of the connecting pipe 23 is connected with the spray pipe 21 through the second through hole 212 so that an inner cavity of the connecting pipe 23 is communicated with the inner cavity of the spray pipe 21, the other end of the connecting pipe 23 is connected with the annular pipe 22, the inner cavity of the connecting pipe 23 is communicated with the inner cavity of the annular pipe 22, a first fire hole 221 is formed in the surface of a shell of the annular pipe 22, and a second fire hole 231 is formed in the surface of a peripheral wall of the connecting pipe 23. The circumferential surface of the fire cover 24 is provided with a third fire hole 241. The combustion baffle 3 is connected to one side of the connection pipe 23 with a gap from the second fire hole 231 of the connection pipe 23.
Wherein, the both ends of trachea subassembly 1 and spray tube 21 and gas air supply intercommunication, gas gets into spray tube 21 through trachea subassembly 1, in first through-hole 211 department, air gets into spray tube 21 through first through-hole 211 and gas mixes into the mixed gas for burning more abundant, mixed gas continues upward flow to second through-hole 212 department, a portion mixed gas gets into connecting pipe 23 and annular pipe 22 through second through-hole 212, because connecting pipe 23 and annular pipe 22 are provided with second fire hole 231 and first fire hole 221 respectively, after igniting the mixed gas, flame is spouted in first fire hole 221 and the second fire hole 231, another portion mixed gas continues upwards, the top of spray tube 21 is connected with fire lid 24, third fire hole 241 has been seted up on the fire lid 24, this portion mixed gas is spouted from third fire hole 241 after igniting. The combustion baffle 3 is arranged on one side of the connecting pipe 23, the flame injection direction of the second flame holes 231 faces the combustion baffle 3, a certain gap exists between the two flame injection directions, and the flame is injected on the combustion baffle 3, so that the combustion baffle 3 can block a part of the flame downwards, the part of the flame can be injected to the flame root through the gap, the connecting pipe 23 of the flame root is heated immediately after the ignition is ensured, the connecting pipe 23 of the flame root is heated rapidly, and the problem that the combustion is easy to extinguish immediately after the ignition is started is solved.
Preferably, the first fire holes 221 are equally spaced apart from the circumferential surface of the ring pipe 22, the second fire holes 231 are equally spaced apart from the circumferential surface of the connection pipe 23 in the axial direction of the connection pipe 23, and the third fire holes 241 are equally spaced apart from the circumferential surface of the fire cover 24.
In a preferred embodiment of the present invention, the flame spraying direction of the second flame holes 231 is inclined at an angle of 60 ° -120 °.
As shown in fig. 1 to 5, the included angle between the flame injection direction of the second fire hole 231 and the combustion baffle plate 3 is set to 60 ° -120 °, so that the flame of the second fire hole 231 is injected to the upper half part of the combustion baffle plate 3, and the combustion baffle plate 3 only bends a small part of the flame at the second fire hole 231 to the connecting pipe 23 to heat the connecting pipe 23, so that the flame stability at the second fire hole 231 can be ensured, and further, the burner 2 is not easy to extinguish after being ignited.
In a preferred embodiment of the present invention, the gap between the combustion baffle plate 3 and the second flame holes 231 is 0.5-1.5 times the diameter of the second flame holes 231.
As shown in fig. 5, the gap between the combustion baffle plate 3 and the second flame holes 231 is 0.5-1.5 times the diameter of the second flame holes 231, so that the flames at the second flame holes 231 can be effectively sprayed onto the combustion baffle plate 3, and a small part of the flames are refracted through the gap and downwardly refracted to the connecting pipe 23 to heat the same.
Preferably, the cross-section end surface of the combustion baffle 3 is in an inverted L shape, the lower part of the baffle is disposed on one side of the connecting pipe 23 along the vertical direction, the upper part of the combustion baffle 3 extends obliquely upward of the second fire hole 231, so that the flame of the second fire hole 231 can reach, the included angle between the second fire hole 231 and the upper part of the combustion baffle 3 is 60 ° -120 °, and after the flame reaches the upper part of the combustion baffle 3, the downward-spraying part can be sprayed to the connecting pipe 23 along the lower part of the combustion baffle 3, that is, the flame root at the second fire hole 231. Preferably, the second flame holes 231 form an angle of 75 ° with the combustion baffle 3.
In a preferred embodiment of the present invention, the burner 2 further includes an adjusting ring 26, the adjusting ring 26 is movably sleeved on the outer surface of the nozzle 21, and the adjusting ring 26 cooperates with the first through-flow hole 211 to adjust the air intake area of the first through-flow hole 211.
As shown in fig. 1 and 3, the adjusting ring 26 is sleeved on the spray pipe 21 and is movably connected with the spray pipe 21, and the air inlet area of the first through hole 211 is adjusted by matching the adjusting ring 26 with the first through hole 211, so that the air inlet amount is easy and convenient to adjust, the combustion adapting to various environments is ensured, and the adaptability of products is improved.
In a preferred embodiment of the present invention, the first through-holes 211 are equally spaced around the side wall of the nozzle 21, and the adjusting ring 26 is sleeved on the outer surface of the nozzle 21 in a lifting manner.
As shown in fig. 3, the first through holes 211 are arranged on the side wall of the nozzle 21 at equal intervals to ensure that air can uniformly flow into and out of the nozzle 21 from the periphery of the nozzle 21 to be mixed with the gas, which is beneficial to remarkably improving the mixing uniformity of the air and the gas. The first through holes 211 are kept at the same height, the matching degree of the adjusting ring 26 and the first through holes 211 can be changed by adjusting the height of the adjusting ring 26 up and down, and the air inlet area of each first through hole 211 is conveniently adjusted, so that the total air inflow of the air flowing into the spray pipe 21 is adjusted.
In a preferred embodiment of the present invention, the burner 2 further comprises a guard ring 27 for preventing wind from blowing through the first through-flow hole 211, and the guard ring 27 is connected to the side of the nozzle 21, which is remote from the air pipe assembly 1, of the first through-flow hole 211.
As shown in fig. 1 to 4, the guard ring 27 is disposed above the first through hole 211, and blocks the non-directional wind at the first through hole 211, so as to ensure that the air can stably enter the nozzle 21 from the direction opposite to the first through hole 211, and further increase the flame stability of the burner 2.
Preferably, the guard ring 27 is integrally formed with or fixedly connected to the nozzle 21.
In a preferred embodiment of the invention, the burner 2 further comprises a throttle ring 28 for preventing flashback of combustion, the throttle ring 28 being arranged inside the connecting tube 23 coaxially with the connecting tube 23, the throttle ring 28 being in sealing connection with the connecting tube 23.
As shown in fig. 1 to 5, the throttle ring 28 is disposed in each connecting pipe 23, when the mixed gas enters the connecting pipe 23 from the second through-flow hole 212, the mixed gas passes through the throttle ring 28 first, and when the gas path is closed, the speed of the returned gas can be reduced by the throttle ring 28, so as to prevent the combustion backfire.
Preferably, the throttle ring 28 is disposed in an inner cavity of one end of the connecting pipe 23 near the nozzle 21.
In a preferred embodiment of the present invention, the number of the second through-holes 212 is at least three, the second through-holes 212 are equally spaced along the circumferential direction of the nozzle 21, and the number of the connection pipes 23 and the number of the combustion baffles 3 each correspond to the number of the second through-holes 212.
As shown in fig. 1, 2 and 5, each connecting pipe 23 is guaranteed to be connected with the spray pipe 21 through a second through-flow hole 212, meanwhile, the other end of each connecting pipe 23 is connected with the annular pipe 22, and at least three connecting pipes 23 respectively and uniformly convey mixed gas in the spray pipe 21 into the annular pipe 22.
Preferably, the number of the second through-flow holes 212, the connection pipe 23, the combustion baffle 3 and the throttle ring 28 is six. In a preferred embodiment of the present invention, the burner 2 further comprises a disk-shaped wind cap 25, and the center of the wind cap 25 is connected to the side of the fire cap 24 away from the nozzle 21.
As shown in fig. 1 to 5, third fire holes 241 are formed in the circumferential direction of the fire cover 24 at equal intervals, the wind-proof cover 25 is arranged above the third fire holes 241 to form an umbrella-shaped structure, and is used for blocking the non-directional wind at the third fire holes 241 to ensure that the flame can be stably burnt at the third fire holes 241, so that the flame is not extinguished due to the influence of the non-directional wind or rain of the environment in the use process, and meanwhile, the combustion gas is pressed down to form stable flame backflow, the fire cover 24 is rapidly heated, and the gas is not extinguished after being ignited.
Preferably, the windshield 25 is integrally formed or otherwise secured to the fire cover 24.
In a preferred embodiment of the present invention, the fire cover 24 is provided with an elongated fire groove 242, and the fire groove 242 is disposed on a side of the fire cover 24 near the air pipe assembly 1.
As shown in fig. 1 to 5, the fire grooves 242 are disposed below the third fire holes 241, at least three third fire holes 241 are disposed at the same height, at least three fire grooves 242 are disposed at another height, smooth fire transfer between fire holes is ensured, and the flame sprayed by the fire grooves 242 can heat the fire cover 24 at the root of the flame at the third fire holes 241, so that the flame at the third fire holes 241 burns more stably.
In a preferred embodiment of the present invention, the fire groove 242 and the third fire hole 241 are disposed to be offset from each other in the circumferential direction of the fire cover 24.
As shown in fig. 1 to 5, at least three third fire holes 241 are disposed at the same height, at least three fire slots 242 are disposed at another height, and the third fire holes 241 and the fire slots 242 are staggered along the circumferential direction of the fire cover 24, so that the fire sprayed at the fire slots 242 directly heats the fire cover 24, and the flame stability at the third fire holes 241 is further increased.
In a preferred embodiment of the invention, the adjustable flame stabilizing device further comprises a wind shielding ring 4, wherein the wind shielding ring 4 is arranged around the first fire hole 221 and is connected with the annular pipe 22.
As shown in fig. 1 to 5, the wind shielding ring 4 shields the outside and the inside of the flame at the first flame hole 221, respectively, to prevent the flame from being blown out by the unidirectional wind occurring at the first flame hole 221.
The adjustable flame stabilizing device comprises an air pipe assembly 1, a burner 2, a fire cover 24 and a combustion baffle 3. The combustion baffle 3 is arranged on one side of the connecting pipe 23 of the burner 2 and is opposite to the second fire hole 231, the flame injection direction of the second fire hole 231 faces the combustion baffle 3, a certain gap exists between the two, the part of flame can be injected to the flame root through the gap, and the flame is injected on the combustion baffle 3, so that the combustion baffle 3 can block a part of the flame at the second fire hole 231 to downwards heat the connecting pipe 23, the connecting pipe 23 at the flame root just after ignition is ensured, the connecting pipe 23 is heated rapidly, the problem that the burner 2 is easy to extinguish just after ignition is solved, and the requirement of the burner 2 for stable flame ignition when ignition or ignition is performed in a severe environment is met.
The holy fire basin of the embodiment of the invention comprises the adjustable flame stabilizing device and the pot frame 5, wherein the pot frame 5 comprises the vertical plates 51, the vertical columns 52 and the fixed plates 53, the vertical columns 52 and the vertical plates 51 are alternately arranged to enclose a cavity structure, the fixed plates 53 are connected with the vertical columns 52 in the cavity structure, the burner 2 is connected with the fixed plates 53, and the air pipe assembly 1 is connected with the vertical columns 52.
As shown in fig. 6 and 7, the upright posts 52 form four edges of the cavity structure, two side edges of the upright plates 51 are respectively connected with two adjacent upright posts 52, so that the upright plates 51 and the upright posts 52 are alternately arranged to enclose the cavity structure with a regular polygon cross section, preferably, the number of the upright posts 52 and the upright plates 51 is four, the fixing plates 53 are accommodated in the inner side of the cavity structure and are fixed with the upright posts 52, the burner 2 is fixed with the fixing plates 53, and the adjustable flame stabilizing device can be fixed in the pot frame 5, the lower part of the flame stabilizing device is hidden, and the aesthetic property of the holy fire pot is ensured.
In a preferred embodiment of the invention, the pot holder 5 further comprises at least two cross plates 54, at least two of the cross plates 54 being connected with the upright 52 within the cavity structure to support the upright 52 and the upright 51.
As shown in fig. 6 and 7, the transverse plate 54 is accommodated in the cavity structure to transversely support the pot holder 5, so that the stability of the pot holder 5 is further ensured.
In a preferred embodiment of the present invention, the holy fire basin further includes a pan body 6, the pan body 6 has a ring-shaped basin-shaped structure and is connected to the upright posts 52, and the pan body 6 is disposed around the periphery of the adjustable flame stabilizing device.
As shown in fig. 6 and 7, the pot body 6 has a ring-shaped basin-shaped structure, the bottom end of the pot body is connected with the upright post 52, so that the upper part of the flame stabilizing device is shielded, the abrupt upper part of the flame stabilizing device is avoided, the aesthetic property of the holy fire basin is improved, and meanwhile, the functions of energy collection and further wind shielding are achieved.
In embodiments of the present invention, the term "plurality" refers to two or more, unless explicitly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly attached, detachably attached, or integrally attached. The specific meaning of the above terms in the embodiments of the present invention will be understood by those of ordinary skill in the art according to specific circumstances.
In the description of the embodiments of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present invention and to simplify the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the embodiments of the present invention.
In the description of the present specification, the terms "one embodiment," "a preferred embodiment," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention and is not intended to limit the embodiment of the present invention, and various modifications and variations can be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the present invention should be included in the protection scope of the embodiments of the present invention.
Claims (15)
1. An adjustable flame stabilizing device, comprising:
a tracheal assembly (1);
the burner (2), the burner (2) includes spray tube (21), annular tube (22), connecting pipe (23) and fire lid (24), the one end of spray tube (21) with fire lid (24) are connected, the other end of spray tube (21) with tracheal subassembly (1) are connected so that spray tube (21) is connected gas source, first through hole (211) that supplies the air to get into are seted up to one side that is close to tracheal subassembly (1) of spray tube (21), second through hole (212) are seted up to one side that is close to fire lid (24) of spray tube (21), one end of connecting pipe (23) is passed through second through hole (212) and be connected with spray tube (21) in order to with the inner chamber of connecting pipe (23) communicates, the other end of connecting pipe (23) with annular tube (22) are connected and the inner chamber of connecting pipe (23) communicates with the inner chamber of annular tube (22), first through hole (241) are seted up on the casing surface of annular tube (22), fire lid (221) are seted up on the surface of fire lid (24), fire lid (231) are seted up circumference; and
a combustion baffle plate (3), wherein the combustion baffle plate (3) is connected to one side of the connecting pipe (23) and a gap is formed between the combustion baffle plate and the second fire hole (231) of the connecting pipe (23);
wherein the flame injection direction of the second flame holes (231) is toward the combustion baffle plate (3) so that the flame injection is performed through the gap to the flame root after the combustion baffle plate (3).
2. The adjustable flame stabilizing device according to claim 1, characterized in that the angle between the combustion baffle (3) and the flame injection direction of the second flame holes (231) is 60 ° -120 °.
3. The adjustable flame stabilizing device according to claim 2, wherein the gap between the combustion baffle (3) and the second flame holes (231) is 0.5-1.5 times the diameter of the second flame holes (231).
4. The adjustable flame stabilizing device according to claim 1, wherein the burner (2) further comprises an adjusting ring (26), the adjusting ring (26) is movably sleeved on the outer surface of the nozzle (21), and the adjusting ring (26) is matched with the first through flow hole (211) to adjust the air inlet area of the first through flow hole (211).
5. The adjustable flame stabilizing device according to claim 4, wherein the first through-flow holes (211) are arranged on the side wall of the spray pipe (21) in an equidistant annular manner, and the adjusting ring (26) is sleeved on the outer surface of the spray pipe (21) in a liftable manner.
6. The adjustable flame holding apparatus of claim 1, wherein the burner (2) further comprises a guard ring (27) for preventing wind from blowing straight through the first through-flow hole (211), the guard ring (27) being connected to a side of the nozzle (21) where the first through-flow hole (211) is remote from the air tube assembly (1).
7. The adjustable flame holding device according to claim 1, characterized in that the burner (2) further comprises a throttle ring (28) for preventing combustion flashback, the throttle ring (28) being arranged inside the connecting tube (23) and coaxial with the connecting tube (23), the throttle ring (28) being in sealing connection with the connecting tube (23).
8. The adjustable flame holding device according to claim 1, characterized in that the burner (2) further comprises a disk-shaped wind cap (25), the center of the wind cap (25) being connected to the side of the fire cap (24) remote from the nozzle (21).
9. The adjustable flame stabilizing device according to claim 1, wherein the flame cover (24) is provided with an elongated flame groove (242), and the flame groove (242) is arranged on one side of the flame cover (24) close to the air pipe assembly (1).
10. The adjustable flame stabilizing device of claim 9, wherein the flame pocket (242) is offset from the third flame hole (241) along the circumference of the flame cover (24).
11. The adjustable flame holding device of claim 1, further comprising a wind shielding ring (4), the wind shielding ring (4) surrounding the first fire hole (221) and being connected with the annular tube (22).
12. The adjustable flame stabilizing device according to claim 1, wherein the number of the second through-holes (212) is at least three, the second through-holes (212) are equally spaced along the circumferential direction of the nozzle (21) to provide the nozzle (21), and the number of the connecting pipes (23) and the number of the combustion baffles (3) each correspond to the number of the second through-holes (212).
13. A holy fire basin, comprising:
the adjustable flame holding device of any of the preceding claims 1-12; and
the boiler stand (5), boiler stand (5) include riser (51), stand (52) and fixed plate (53), stand (52) with riser (51) set up in turn and establish into cavity structure, fixed plate (53) are in cavity structure's inside with stand (52) are connected, combustor (2) with fixed plate (53) are connected, trachea subassembly (1) with stand (52) are connected.
14. The holy basin according to claim 13, characterized in that the pot rack (5) further comprises at least two cross plates (54), at least two of the cross plates (54) being connected with the upright (52) within the cavity structure to support the upright (52) and the upright (51).
15. The holy basin according to claim 13, further comprising a pan body (6), wherein the pan body (6) has a ring-shaped basin-shaped structure and is connected with the upright post (52), and the pan body (6) is surrounded on the periphery of the adjustable flame stabilizing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110776248.7A CN113339799B (en) | 2021-07-08 | 2021-07-08 | Adjustable flame stabilizing device for holy fire basin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110776248.7A CN113339799B (en) | 2021-07-08 | 2021-07-08 | Adjustable flame stabilizing device for holy fire basin |
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| Publication Number | Publication Date |
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| CN113339799A CN113339799A (en) | 2021-09-03 |
| CN113339799B true CN113339799B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110776248.7A Active CN113339799B (en) | 2021-07-08 | 2021-07-08 | Adjustable flame stabilizing device for holy fire basin |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114562722B (en) * | 2022-04-01 | 2022-11-29 | 宁波方太厨具有限公司 | Holy fire plate |
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| CN201795486U (en) * | 2010-08-30 | 2011-04-13 | 青岛兴邦烤箱有限公司 | Upper burner used for oven |
| WO2015078605A1 (en) * | 2013-11-26 | 2015-06-04 | Electrolux Appliances Aktiebolag | Gas burner, gas hob and gas cooking appliance |
| CN109323279A (en) * | 2018-10-09 | 2019-02-12 | 岳阳远东节能设备有限公司 | Burner is directly heated in a kind of denitrating flue gas pipeline |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060207588A1 (en) * | 2005-03-18 | 2006-09-21 | Bsh Home Appliances Corporation | Diffusion plate and grate assembly for a gas burner |
| CN2886355Y (en) * | 2006-03-16 | 2007-04-04 | 中山华帝燃具股份有限公司 | Super-steady state burner for torch |
| CN103562507B (en) * | 2012-05-25 | 2014-09-17 | 日野自动车株式会社 | Burner for exhaust gas purification device |
| CN110440249A (en) * | 2019-07-29 | 2019-11-12 | 华帝股份有限公司 | Burner assembly for holy fire plate |
| CN112628730A (en) * | 2020-11-13 | 2021-04-09 | 华帝股份有限公司 | Air inlet adjusting structure of torch |
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2021
- 2021-07-08 CN CN202110776248.7A patent/CN113339799B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201795486U (en) * | 2010-08-30 | 2011-04-13 | 青岛兴邦烤箱有限公司 | Upper burner used for oven |
| WO2015078605A1 (en) * | 2013-11-26 | 2015-06-04 | Electrolux Appliances Aktiebolag | Gas burner, gas hob and gas cooking appliance |
| CN109323279A (en) * | 2018-10-09 | 2019-02-12 | 岳阳远东节能设备有限公司 | Burner is directly heated in a kind of denitrating flue gas pipeline |
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| CN113339799A (en) | 2021-09-03 |
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