CN213901054U - High-efficient strong fire combustor of whirling fire - Google Patents
High-efficient strong fire combustor of whirling fire Download PDFInfo
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- CN213901054U CN213901054U CN202022730262.7U CN202022730262U CN213901054U CN 213901054 U CN213901054 U CN 213901054U CN 202022730262 U CN202022730262 U CN 202022730262U CN 213901054 U CN213901054 U CN 213901054U
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- fire
- upper cover
- spiraling
- burner
- high efficiency
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Abstract
The utility model provides a high-efficiency rotary-fire strong-fire burner, which comprises a base, an upper cover and a cover plate; the base includes integrated into one piece's intake pipe and installation shell, and the installation shell is located to the upper cover lid, and the upper cover has the portion of spiraling, and the portion of spiraling is located inside the installation shell, and the portion of spiraling is including spiraling the fire groove and spiraling the fire hole, and the bottom of upper cover is located to the apron lid, forms the air cavity between apron and the installation shell. The utility model discloses a high-efficient strong fire combustor of whirling fire's simple structure through the structure that changes the portion of whirling fire, sets up the groove of whirling fire and revolves the fire hole in order to form the portion of whirling fire simultaneously, has solved the dispersion of flame combustion area and the little problem of firepower, improves the combustion efficiency of the combustor of whirling fire.
Description
Technical Field
The utility model relates to a high-efficient strong fire combustor of whirling fire.
Background
At present, the burners on the market are generally divided into direct-fire burners and rotary-fire burners, the direct-fire burners have good combustion strength, fire power is uniformly distributed, secondary air is uniformly proportioned, combustion is sufficient, heat absorption is complete, but the burners are only suitable for pans; the rotary-fire burner can be attached to the bottom of a pot for burning and is suitable for any pot type, but the existing rotary-fire burner has the defects of dispersed burning area of burning flame, small firepower and the like, thereby causing low burning efficiency of the rotary-fire burner.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a high-efficiency rotary-fire strong-fire burner, which comprises a base, an upper cover and a cover plate; the base includes integrated into one piece's intake pipe and installation shell, and the installation shell is located to the upper cover lid, and the upper cover has the portion of spiraling, and the portion of spiraling is located inside the installation shell, and the portion of spiraling is including spiraling the fire groove and spiraling the fire hole, and the bottom of upper cover is located to the apron lid, forms the air cavity between apron and the installation shell.
In one or more embodiments, an air slot is provided in the interior of the mounting housing.
In one or more embodiments, the inlet tube is hollow, frustoconical.
In one or more embodiments, the side wall of the air inlet pipe is provided with two oppositely arranged mounting plates, and the two mounting plates are provided with mounting holes.
In one or more embodiments, the upper cover has a limit boss, and the outline of the limit boss is matched with the opening of the installation shell.
In one or more embodiments, the bottom orifice of the air inlet duct has a profiled plate with a cross section smaller than the cross section of the bottom of the air inlet duct.
In one or more embodiments, the high-efficiency rotary-fire high-fire burner further comprises a connector, and one end of the connector is screwed in the through hole in the special-shaped plate.
In one or more embodiments, the side wall of the connector has a plurality of ventilation holes.
In one or more embodiments, the top cover and the mounting housing have corresponding protrusions.
In one or more embodiments, the cover plate has a fixing hole.
The utility model has the advantages that: the utility model discloses a high-efficient strong fire combustor of whirling fire's simple structure through the structure that changes the portion of whirling fire, sets up the groove of whirling fire and revolves the fire hole in order to form the portion of whirling fire simultaneously, has solved the dispersion of flame combustion area and the little problem of firepower, improves the combustion efficiency of the combustor of whirling fire.
Drawings
FIG. 1 is a schematic structural diagram of a high-efficiency rotary-fire high-fire burner according to an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the high efficiency rotary-fire high-fire burner of the present invention;
fig. 3 is a schematic structural diagram of a mounting housing in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the upper cover in the embodiment of the present invention.
Detailed Description
The application scheme is further described below with reference to the accompanying drawings:
referring to fig. 1-4, the high efficiency rotary fire and raging fire burner of the present application includes a base 100, an upper cover 200 and a cover plate 300; the base 100 comprises an air inlet pipe 101 and an installation shell 102 which are integrally formed, an upper cover 200 is arranged on the installation shell 102 in a covering mode, the upper cover 200 is provided with a fire screwing part 210, the fire screwing part 210 is located inside the installation shell 102, the fire screwing part 210 comprises a fire screwing groove 211 and a fire screwing hole 212, a cover plate 300 is arranged at the bottom of the upper cover 200 in a covering mode, and an air cavity is formed between the cover plate 300 and the installation shell 102. When the boiler is used specifically, fuel gas flows out from the rotary fire groove 211 and the rotary fire hole 212 through the gas inlet pipe 101 and the gas cavity in sequence and is attached to the bottom of the boiler to be combusted.
Further, high-efficient strong fire combustor of whirling fire still includes connector 400, and the one end spiral shell of connector 400 is established in the through-hole 1011 on the orificial dysmorphism board 1010 in intake pipe 101 bottom, and connector 400 is used for connecting the gas supply end. In a specific application, the cross section of the shaped plate 1010 is smaller than the cross section of the bottom of the air inlet pipe 101, that is, a gap is formed between the shaped plate 1010 and the side wall of the air inlet pipe 101, so that air can enter the gap.
Preferably, the side wall of the connection head 400 has a plurality of vent holes 401. The plurality of vents 401 facilitate the entry of air for mixing with the gas.
Preferably, the interior of the mounting housing 102 is provided with an air slot 103. The gas reaching the gas cavity through the gas inlet pipe 101 is uniformly dispersed in the gas cavity under the action of the gas groove 103, so that the gas uniformly flows out from the cyclone groove 211 and the cyclone hole 212, and uniform heating is realized.
Preferably, the inlet pipe 101 is in the shape of a hollow circular truncated cone. The pipe diameter that intake pipe 101 is close to the one end of installation shell 102 is less than the pipe diameter that intake pipe 101 kept away from the one end of installation shell 102, so, when gas passes through intake pipe 101, because the pipe diameter diminishes gradually, the gas is extruded and is spouted, under the cooperation of gas pocket 103 for gas is evenly distributed in the air cavity fast.
In a specific application, the side wall of the air inlet pipe 101 is provided with two opposite mounting plates 500, and the two mounting plates 500 are provided with mounting holes 501. Pass mounting hole 501 with high-efficient strong fire combustor of spinning fire through fastening bolt and install in preset position, the installation is firm, and long-time use is difficult not hard up.
Preferably, the upper cover 200 has a limit boss 220, and the outline of the limit boss 220 is matched with the opening of the installation shell 102, so that the upper cover 200 is conveniently covered on the installation shell 102, and the use is convenient.
Preferably, the upper cover 200 and the mounting housing 102 have corresponding protrusions 600. The convex portion 600 facilitates the taking of the upper cover 200 or the mounting of the housing 102, and is convenient to use.
In a specific application, the cover plate 300 has a fixing hole 301, and a fixing screw is screwed into the upper cover 200 through the fixing hole 301, so that the upper cover 200 and the cover plate 300 are connected into a whole.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (10)
1. A high-efficiency rotary-fire high-fire burner is characterized by comprising a base, an upper cover and a cover plate; the base includes integrated into one piece's intake pipe and installation shell, the upper cover lid is located the installation shell, the upper cover has the portion of spiraling, the portion of spiraling is located inside the installation shell, the portion of spiraling is including spiraling the fire groove and spiraling the fire hole, the apron lid is located the bottom of upper cover, the apron with form the air cavity between the installation shell.
2. A high efficiency rotary fire and raging fire burner as claimed in claim 1, wherein said mounting housing is internally provided with air slots.
3. A high efficiency rotary fire and raging fire burner as claimed in claim 1, wherein said air inlet tube is hollow and truncated cone shaped.
4. A high efficiency rotary fire and raging fire burner as claimed in claim 1, wherein said side wall of said air inlet tube has two oppositely disposed mounting plates, both of said mounting plates having mounting holes.
5. A high efficiency rotary fire and raging fire burner as claimed in claim 1, wherein said upper cover has a limit boss with a contour adapted to the opening of said mounting housing.
6. A high efficiency rotary fire and rag burner as claimed in claim 1, wherein said bottom nozzle of said air inlet pipe has a profiled plate with a smaller cross-section than the cross-section of said air inlet pipe bottom.
7. A high efficiency rotary fire and raging fire burner as claimed in claim 6, further comprising a connector, wherein one end of said connector is screwed into the through hole of said shaped plate.
8. A high efficiency rotary fire and raging fire burner as claimed in claim 7, wherein the side wall of said connector has a plurality of ventilation holes.
9. A high efficiency rotary fire and raging fire burner as claimed in claim 1, wherein said upper cover and said mounting housing have corresponding protrusions.
10. A high efficiency rotary fire and raging fire burner as claimed in claim 1, wherein said cover plate has fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730262.7U CN213901054U (en) | 2020-11-23 | 2020-11-23 | High-efficient strong fire combustor of whirling fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730262.7U CN213901054U (en) | 2020-11-23 | 2020-11-23 | High-efficient strong fire combustor of whirling fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213901054U true CN213901054U (en) | 2021-08-06 |
Family
ID=77121457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022730262.7U Active CN213901054U (en) | 2020-11-23 | 2020-11-23 | High-efficient strong fire combustor of whirling fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213901054U (en) |
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2020
- 2020-11-23 CN CN202022730262.7U patent/CN213901054U/en active Active
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