CN210951301U - Windproof holy fire plate - Google Patents

Abstract

The utility model discloses a windproof saint fire plate, which comprises a support component, a burner component and a windproof plate component, wherein the burner component comprises a burner cavity and an energy-gathering plate, the top of the energy-gathering plate is open, the bottom of the energy-gathering plate is provided with a through hole, and the burner cavity is arranged above the support component and is positioned inside the energy-gathering plate; prevent wind the dish subassembly including having the open dish of preventing wind in top, prevent wind the dish setting and be in the top of bracket component and its bottom be equipped with the corresponding trompil of through-hole, it is in to gather the setting of ability dish is inside prevent wind the dish. The holy fire tray of the utility model ensures that the flame can be stably and efficiently burnt in the combustor cavity by arranging the energy collecting tray around the combustor cavity; and the wind-proof plate is additionally arranged around the energy-gathering plate, so that the wind-proof performance is further improved, and the requirement of stable flame combustion of the saint fire pan in a strong wind environment is better met.

Description

Windproof holy fire plate

Technical Field

The utility model relates to a saint fire dish technical field especially relates to a prevent wind type saint fire dish.

Background

In the holy fire transfer process, various severe environments such as high altitude, rainy days, undirected wind and the like can be met, and in order to meet the requirements of the holy fire pan in various sports events and celebration activities, the holy fire pan which is stable in combustion and high in energy efficiency under the condition of strong wind is specially designed.

Disclosure of Invention

The utility model discloses aim at solving one of the problems that exist among the prior art to a certain extent at least, for this reason, the utility model provides a prevent wind type saint fire dish, it can satisfy the demand that saint fire basin flame stabilized the burning under strong wind environment.

According to the windproof holy fire plate, the windproof holy fire plate is realized through the following technical scheme:

a windproof holy fire pan comprises a bracket assembly; the burner assembly comprises a burner cavity and a power collecting disc with an open top, the power collecting disc is arranged above the bracket assembly, the bottom of the power collecting disc is provided with a through hole, the burner cavity is arranged in the power collecting disc, and the top of the burner cavity is lower than the upper end face of the power collecting disc; prevent wind the dish subassembly, prevent wind the dish subassembly including having the open dish of preventing wind in top, prevent wind the dish setting and be in the top of bracket component and its bottom be equipped with the corresponding trompil of through-hole, it is in to gather the dish setting prevent wind in the dish and its up end be less than gather the up end of dish.

In some embodiments, the combustor cavity comprises a premixing cavity and a distributor, the distributor is arranged in the energy collecting disc and provided with a plurality of fire holes, and the upper end of the premixing cavity penetrates through the through hole to be communicated with the distributor.

In some embodiments, the fire distributor comprises an annular pipe and a plurality of communicating pipes, the annular pipe and the communicating pipes are both provided with a plurality of fire holes, the annular pipe is arranged around the upper end of the premixing cavity and communicated with the premixing cavity through the communicating pipes, and one end of the communicating pipe close to the annular pipe is connected with the inner side of the bottom of the energy collecting disc.

In some embodiments, the burner assembly further comprises a guard ring, wherein openings are formed in the top and the bottom of the guard ring, and the ring pipe is arranged in the guard ring and the top of the ring pipe is lower than the upper end face of the guard ring.

In some embodiments, the burner assembly further comprises a fire cover, a plurality of fire outlets are formed in the top and/or the side wall of the fire cover, an air outlet is formed in the top of the premixing cavity, the fire cover is covered on the air outlet, and the fire outlets are communicated with the air outlet.

In some embodiments, the burner assembly further comprises a fixing seat, the fixing seat is mounted on the bracket assembly, and the upper end of the fixing seat penetrates through the opening and the through hole in sequence and then is connected with the distributor.

In some embodiments, a gas inlet is formed in the bottom of the fixing seat, the lower end of the premixing cavity sequentially penetrates through the through hole and the opening and then is inserted into the gas inlet, and a plurality of air inlets are circumferentially formed in one end, close to the gas inlet, of the premixing cavity.

In some embodiments, the bracket assembly comprises a bracket and at least three supporting feet for supporting the windproof plate, a connecting hole is formed in the top of the bracket, the fixing seat is mounted on the top of the bracket, and the lower end of the gas inlet or the premixing cavity is communicated with the connecting hole; the supporting legs are connected to the periphery of the support, the upper ends of the supporting legs protrude out of the top of the support and are connected or abutted with the windproof plate in a matched mode.

In some embodiments, the premixing device further comprises a nozzle body and a connecting pipe assembly, wherein the upper end of the nozzle body is inserted into the premixing cavity through the connecting hole, and the lower end of the nozzle body is communicated with the connecting pipe assembly.

In some embodiments, the connecting pipe assembly includes a first connecting pipe and a second connecting pipe, an upper connecting pipe hole and a lower connecting pipe hole are opened on a side wall of one of the support legs, the first connecting pipe is disposed in the support leg, a lower end of the first connecting pipe penetrates through the lower connecting pipe hole to be visible, an upper end of the first connecting pipe penetrates through the upper connecting pipe hole to be communicated with one end of the second connecting pipe, and the other end of the second connecting pipe is communicated with a lower end of the nozzle body.

Compared with the prior art, the utility model discloses an at least including following beneficial effect:

1. the holy fire tray of the utility model not only plays the role of wind shielding, but also can ensure that flame can be stably and efficiently combusted in the combustor cavity by arranging the energy-gathering tray around the combustor cavity;

2. the utility model discloses a holy fire dish increases around gathering the dish and sets up the wind disk of defending, is favorable to further improving the performance of preventing wind to can satisfy the demand that flame stabilized burning under the strong wind environment of saint fire basin better.

Drawings

FIG. 1 is a sectional view of a holy fire tray according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a burner assembly in an embodiment of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

FIG. 4 is a top view of a burner assembly according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion B in fig. 4;

FIG. 6 is a top view of a combustor chamber in an embodiment of the present invention;

fig. 7 is a cross-sectional view of a power concentrating disk in an embodiment of the invention;

fig. 8 is a top view of a power concentrating disk in an embodiment of the present invention;

fig. 9 is a top view of a guard ring in an embodiment of the present invention;

FIG. 10 is a top view of a fire lid in an embodiment of the invention;

FIG. 11 is a sectional view taken along line A-A of FIG. 10;

FIG. 12 is a cross-sectional view of a holy fire tray in an embodiment of the invention with the windbreak tray assembly and burner assembly hidden;

FIG. 13 is a top view of the holy fire tray of an embodiment of the present invention with the top plate of the windbreak tray assembly, burner assembly and support hidden;

fig. 14 is a cross-sectional view of a windbreak disc assembly in an embodiment of the invention.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.

As shown in fig. 1-2, a windproof holy fire plate comprises a bracket assembly 1, a burner assembly 2 and a windproof plate assembly 3, wherein the burner assembly 2 comprises a burner cavity 21 and a power disc 22 with an open top, the power disc 22 is arranged above the bracket assembly 1, the bottom of the power disc is provided with a through hole 221, the burner cavity 21 is arranged in the power disc 22, the top of the burner cavity 21 is lower than the upper end face of the power disc 22, namely the top of the burner cavity 21 is lower than the upper end face of the power disc 22 by H1, so that the power disc 22 can block the interference of ambient wind to the burner cavity 21. The windproof plate component 3 comprises a windproof plate 31 with an open top, the windproof plate 31 is arranged at the top of the bracket component 1, the bottom of the windproof plate 31 is provided with an opening 311 corresponding to the through hole 221, the energy-gathering plate 22 is arranged in the windproof plate 31, the upper end face of the energy-gathering plate 22 is lower than the upper end face of the energy-gathering plate 22, namely, the upper end face of the energy-gathering plate 22 is higher than the upper end face of the windproof plate 31 by H2, so that the windproof plate 31 can effectively block strong wind.

The energy-gathering plate 22 is arranged around the burner cavity 21, so that the holy fire plate not only plays a role of wind shielding, but also can enable flame to stably and efficiently burn in the burner cavity 21; meanwhile, the wind-proof plate 31 is additionally arranged around the energy-gathering plate 22, so that the wind-proof performance is further improved, and the requirement of stable flame combustion of the holy fire pan in a strong wind environment is better met.

As shown in fig. 2 to 6, further, the burner cavity 21 includes a premixing chamber 211 and a distributor 212, the distributor 212 is disposed in the energy collecting plate 22 and has a plurality of fire holes 2121 formed on the upper side thereof, and the upper end of the premixing chamber 211 passes through the through hole 221 and communicates with the distributor 212. Specifically, the fire distributor 212 includes a collar pipe 212A and a plurality of communicating pipes 212B, a plurality of fire holes 2121 are arranged at intervals in the length direction of the collar pipe 212A and the communicating pipes 212B, the collar pipe 212A is arranged around the upper end of the premixing cavity 211 and is communicated with the premixing cavity 211 through the communicating pipes 212B, and one end of the communicating pipe 212B close to the collar pipe 212A is connected with the inner side of the bottom of the energy collecting disc 22, so as to fix and connect the energy collecting disc 22. Therefore, the combustor cavity 21 is integrally of an umbrella structure, and the fire holes 2121 are formed in the annular pipe 212A and the communicating pipe 212B, so that the area of the fire holes of the distributor 212 is large enough, flame distribution is uniform, and wind resistance of flame is enhanced.

Specifically, an air outlet 2110 for mixed gas to pass through is formed in the upper end of the premixing cavity 211, and a plurality of air inlet holes 2111 spaced from each other are circumferentially formed in the lower end of the premixing cavity 211, so that the premixing cavity 211 has a large enough primary air inlet area, gas and primary air are uniformly mixed in the premixing cavity 211, and efficient combustion of the gas is facilitated. In addition, the outer surface circumference of the premixing cavity 211 is provided with a rain-proof cone 2112 (see fig. 3) positioned above the air inlet 2111, so that interference of strong wind and rainwater during primary air inlet can be avoided, and the air inlet stability is high.

In this embodiment, the ring pipe 212A is coaxially disposed around the upper end of the premixing chamber 211, and the fire holes 2121 of the ring pipe 212A are disposed at the upper end of the inner sidewall of the ring pipe 212A, so as to improve the concentration of flame and the overall stability of combustion. The six communicating pipes 212B are in a straight-through tubular shape, and the six communicating pipes 212B are arranged at intervals and symmetrically, so that the uniformity of flame distribution is improved, and the full combustion of fuel gas of each communicating pipe 212B is facilitated.

Further, the holy fire plate of the present embodiment further includes six connecting members 6, the middle of the connecting member 6 is clamped on the outer surface of one end of the communicating pipe 212B near the loop pipe 212A, and both ends are fixedly connected with the inner side of the bottom of the energy collecting plate 22 (see fig. 5), so that the connection and fixation between the energy collecting plate 22 and the communicating pipe 212B are realized through the six connecting members 6, thereby the energy collecting plate 22 is stably and reliably installed on the periphery of the loop pipe 212A.

Further, the combustor chamber 21 further includes six wind prevention plates 213 as many as the communication pipes 212B, the six wind prevention plates 213 are respectively installed on the same side of the six communication pipes 212B and have upper end surfaces higher than tops of the communication pipes 212B, and the fire holes 2121 of the communication pipes 212B are provided at upper ends of the communication pipes 212B and are biased toward the wind prevention plates 213 (see fig. 6). Thus, by adding the wind guard plate 213 and disposing the fire hole 2121 of the communication pipe 212B eccentrically, the flame on the communication pipe 212B is not easily blown out by the wind, and the flame stability is high.

As shown in fig. 7 to 8, specifically, the aperture of the energy collecting disk 22 becomes gradually larger from the bottom to the top. The through hole 221 is arranged at the center of the bottom of the energy collecting disc 22, the bottom of the energy collecting disc 22 is also provided with a plurality of through holes 222, and the through holes 222 are uniformly arranged around the through hole 221 at intervals, so that the integral heat dissipation and secondary air intake of the combustor cavity 21 are facilitated, and flame is more stably and efficiently combusted.

As shown in fig. 9, the burner assembly 2 further includes a protection ring 23, openings are formed at the top and the bottom of the protection ring 23, and the ring pipe 212A is disposed in the protection ring 23 and the top thereof is lower than the upper end surface of the protection ring 23, so that the flame stability of the ring pipe 212A can be further improved.

Specifically, guard ring 23 comprises outer annular protection plate 231 and the coaxial interior annular protection plate 232 that sets up at outer annular protection plate 231 inboard, be equipped with a plurality of division boards 230 along guard ring 23 length direction interval arrangement in guard ring 23, this division board 230 card is put at the upper end surface of ring pipe 212A and its both ends respectively with outer annular protection plate 231, interior annular protection plate 232 is connected, so division board 230 separates ring pipe 212A into a plurality of regions, the influence each other of each interval flame has effectively been reduced, flame stability is higher, prevent to take place the tempering.

As shown in fig. 10 to 11, the burner assembly 2 further includes a fire cover 24, a plurality of fire holes 241 are formed on the top and/or the side wall of the fire cover 24, the fire cover 24 covers the air outlet 2110, and the fire holes 241 are communicated with the air outlet 2110. In this embodiment, the top and the lateral wall of fire lid 24 all are provided with a plurality of fire holes 241 to make fire lid 24 have higher porosity, guarantee the high-efficient burning of central gas, thereby be favorable to improving combustor subassembly 2's whole combustion efficiency.

As shown in fig. 1-3, further, the burner assembly 2 further includes a fixing seat 25, the fixing seat 25 is installed on the bracket assembly 1, and the upper end of the fixing seat 25 is connected to the distributor 212 after sequentially passing through the opening 311 and the through hole 221, so that the fixing seat 25 is arranged to firmly install the burner cavity 21 and the energy collecting disc 22 connected with the burner cavity 21 above the bracket assembly 1.

Specifically, the fixing base 25 is composed of a bottom plate 251 and at least three supporting ribs 252 arranged around the bottom plate 251 at intervals, a gas inlet 2501 is formed in the center of the bottom plate 251, and the lower end of the premixing cavity 211 sequentially penetrates through the through hole 221 and the opening 311 and then is inserted into the gas inlet 2501. The lower end of the support rib 252 is fixedly connected to the outer side of the bottom plate 251 facing the combustor cavity 21, and the upper end of the support rib passes through the opening 311 and the through hole 221 in sequence and is fixedly connected to the bottom of the communication pipe 212B. Therefore, the support ribs 252 not only play a role in stably supporting the distributor 212, but also reserve a certain height difference between the distributor 212 and the bottom plate 251, so as to ensure that the premixing cavity 211 has enough length, so as to inject primary air and ensure that the gas and the air are sufficiently and uniformly mixed in the premixing cavity 211. In this embodiment, the number of the support ribs 252 is three.

As shown in fig. 12-13, further, the bracket assembly 1 includes a bracket 11 and at least three supporting legs 12 for supporting the windproof plate 31, a connecting hole is opened at the top of the bracket 11, the fixing seat 25 is installed at the top of the bracket 11, and the lower end of the gas inlet 2501 or the premixing chamber 211 is communicated with the connecting hole; the supporting legs 12 are connected around the bracket 11, and the upper ends thereof protrude out of the top of the bracket 11 and are connected or abutted with the windproof plate 31 in a matching manner.

In the present embodiment, the number of the supporting legs 12 is four. The support 11 is enclosed by roof 111 and four curb plates 112 and closes mutually and forms, and four angles in the edge of roof 111 cooperate the joint with the upper end of supporting legs 12 respectively, and the upper end of curb plate 112 is connected with the marginal fixed connection of roof 111, the left and right sides is connected with two adjacent supporting legs 12 respectively, so can link up support 11 and supporting legs 12 into an organic whole.

Preferably, the supporting feet 12 are hollow structures with sealed upper ends and open lower ends to reduce the overall weight of the holy fire pan. An inwardly and downwardly inclined mating surface 122 is provided on the inner side of the top of the supporting foot 12, and the mating surface 122 has the same curvature as the side wall of the windproof plate 31, so that the supporting foot 12 can support the windproof plate 31 smoothly. The lower end of the supporting foot 12 is detachably connected with a bottom fixing plate 123 covering the bottom opening of the supporting foot 12, and the bottom fixing plate 123 is used for further increasing the stress area of the supporting foot 12 and ensuring that the supporting foot 12 has higher force bearing performance.

In this embodiment, the bracket assembly 1 further includes an upper connection plate 13 and a lower connection plate 14, the upper connection plate 13 is disposed at the bottom of the top plate 111 and is fixedly connected to the four supporting legs 12, and the lower connection plate 14 is disposed below the upper connection plate 13 and is fixedly connected to the inner sides of the lower ends of the four supporting legs 12, so as to improve the bearing capacity and stability of the overall structure of the bracket assembly 1 and facilitate transportation.

As shown in fig. 1 and 12, further, the saint fire pan further includes a nozzle body 4 and a nozzle joint assembly 5, the upper end of the nozzle body 4 is inserted into the premixing chamber 211 through a connection hole, and the lower end is communicated with the nozzle joint assembly 5, so as to provide a gas source for the premixing chamber 211. Specifically, the connecting pipe assembly 5 includes a first connecting pipe 51 and a second connecting pipe 52, an upper connecting pipe hole and a lower connecting pipe hole (not shown in the figure) are opened on the side wall of one of the supporting legs 12, the first connecting pipe 51 is disposed in the supporting leg 12, the lower end of the first connecting pipe passes through the lower connecting pipe hole to be visible, the upper end of the first connecting pipe passes through the upper connecting pipe hole to be communicated with one end of the second connecting pipe 52, and the other end of the second connecting pipe 52 is communicated with the lower end of the nozzle body 4. Therefore, the first connecting pipe 51 is hidden in one of the supporting legs 12, the connecting pipes for conveying fuel gas are convenient to disassemble and assemble, and the overall attractiveness and the use safety are improved.

Preferably, the lower end of the first connection pipe 51 is provided with a self-sealing structure 511 to facilitate connection with an external gas source. The upper end of the first connecting pipe 51 is also provided with a self-sealing structure 512, so that the first connecting pipe 51 is connected with the second connecting pipe 52, gas leakage at the joint of the two ends of the first connecting pipe 51 is avoided, and safety accidents caused by residual gas on the supporting leg 12 provided with the first connecting pipe 51 are avoided.

As shown in fig. 14, specifically, a gap is left between the opening 311 at the bottom of the windproof plate 31 and the support rib 252 to facilitate the installation of the support rib 252 and supplement of secondary air, so that the combustion is more complete. In addition, the windproof plate assembly 3 further comprises two positioning pins 32, and the two positioning pins 32 are respectively and fixedly connected to the lower ends of the outer side walls of the two opposite side walls of the windproof plate 31. The matching surfaces 122 of the four support legs 12 are all provided with positioning holes 121, and the lower ends of the positioning pins 32 are inserted into the positioning holes 121, so that the windproof plate 31 is ensured to be stably seated on the top surfaces of the four support legs 12 through the matching effect of the positioning pins 32 and the positioning holes 121.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (10)

1. A windproof holy fire pan, comprising:

a bracket assembly (1);

the burner assembly (2) comprises a burner cavity (21) and a power collecting disc (22) with an open top, wherein the power collecting disc (22) is arranged above the bracket assembly (1) and the bottom of the power collecting disc is provided with a through hole (221), the burner cavity (21) is arranged in the power collecting disc (22) and the top of the burner cavity is lower than the upper end face of the power collecting disc (22);

prevent wind disk subassembly (3), prevent wind disk subassembly (3) including having the open wind disk (31) in top, prevent wind disk (31) set up the top of bracket component (1) and its bottom be equipped with corresponding trompil (311) of through-hole (221), gather ability dish (22) and set up in prevent wind disk (31) and its up end is less than gather the up end of ability dish (22).

2. The windproof holy fire pan according to claim 1, characterized in that the burner cavity (21) comprises a premixing chamber (211) and a distributor (212), the distributor (212) is arranged in the energy collecting pan (22) and is provided with a plurality of fire holes (2121), and the upper end of the premixing chamber (211) is communicated with the distributor (212) through the through hole (221).

3. The windproof holy fire plate according to claim 2, characterized in that the fire distributor (212) comprises a ring pipe (212A) and a plurality of communicating pipes (212B), the ring pipe (212A) and the communicating pipes (212B) are provided with a plurality of fire holes (2121), the ring pipe (212A) is arranged around the upper end of the premixing cavity (211) and communicated with the premixing cavity (211) through the communicating pipes (212B), and one end of the communicating pipe (212B) close to the ring pipe (212A) is connected with the inner side of the bottom of the energy collecting plate (22).

4. The windproof holy fire pan according to claim 3, characterized in that the burner assembly (2) further comprises a guard ring (23), an opening is opened at the top and bottom of the guard ring (23), and the collar (212A) is arranged in the guard ring (23) and the top of the collar is lower than the upper end surface of the guard ring (23).

5. The windproof holy fire pan according to claim 2, characterized in that the burner assembly (2) further comprises a fire cover (24), a plurality of fire holes (241) are formed on the top and/or the side wall of the fire cover (24), the top of the premixing cavity (211) is provided with an air outlet (2110), the fire cover (24) is covered on the air outlet (2110), and the fire holes (241) are communicated with the air outlet (2110).

6. The burst disk as claimed in any one of claims 2 to 5, wherein the burner assembly (2) further comprises a fixing base (25), the fixing base (25) is mounted on the bracket assembly (1) and the upper end of the fixing base is connected with the distributor (212) after passing through the opening (311) and the through hole (221) in sequence.

7. The windproof type holy fire disc according to claim 6, characterized in that a gas inlet (2501) is formed in the bottom of the fixed seat (25), the lower end of the premixing cavity (211) sequentially penetrates through the through hole (221) and the opening hole (311) and then is inserted into the gas inlet (2501), and a plurality of air inlet holes (2111) are formed in the premixing cavity (211) at one end close to the gas inlet (2501) in the circumferential direction.

8. The windproof holy fire pan according to claim 7, characterized in that the bracket assembly (1) comprises a bracket (11) and at least three supporting feet (12) for supporting the windproof pan (31), a connecting hole is opened on the top of the bracket (11), the fixing seat (25) is installed on the top of the bracket (11), and the lower end of the gas inlet (2501) or the premixing cavity (211) is communicated with the connecting hole; the supporting legs (12) are connected to the periphery of the support (11), the upper ends of the supporting legs protrude out of the top of the support (11) and are connected with or abutted against the windproof plate (31) in a matched mode.

9. The windproof holy fire pan according to claim 8, further comprising a nozzle body (4) and a nipple assembly (5), wherein the upper end of the nozzle body (4) is inserted into the premixing chamber (211) through the connection hole, and the lower end is communicated with the nipple assembly (5).

10. The windproof holy fire pan according to claim 9, characterized in that the adapter assembly (5) comprises a first adapter (51) and a second adapter (52), wherein an upper adapter hole and a lower adapter hole are formed in the side wall of one of the supporting legs (12), the first adapter (51) is arranged in the supporting leg (12), the lower end of the first adapter passes through the lower adapter hole to be seen, the upper end of the first adapter passes through the upper adapter hole to be communicated with one end of the second adapter (52), and the other end of the second adapter (52) is communicated with the lower end of the nozzle body (4).

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