CN115854342A - Hose combustor - Google Patents
Hose combustor Download PDFInfo
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- CN115854342A CN115854342A CN202310167224.0A CN202310167224A CN115854342A CN 115854342 A CN115854342 A CN 115854342A CN 202310167224 A CN202310167224 A CN 202310167224A CN 115854342 A CN115854342 A CN 115854342A
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Abstract
The invention is suitable for the technical field of burners and provides a hose burner which comprises a burner body, a burner cover arranged on the surface of the burner body and carrying plates which are distributed in a circumferential array and rotatably arranged on the circumferential side surface of the burner body; the burner body includes: the spiral gas transmission pipeline is arranged on the inner peripheral side surface of the annular gas mixing chamber; an air inlet pipeline penetrating through the annular air mixing chamber is arranged at the upper port of the spiral air transmission pipeline; an air outlet pipeline penetrating through the annular air mixing chamber is arranged at the lower port of the spiral air delivery pipeline; the circumferential side surface of each curved supporting plate is in threaded rotation fit with a rotating part; the rotating piece is in sliding fit with the sliding groove channel. The device has solved the gas fuel in the fuel feed pipe and has preheated the short technical problem of time, and the heat transfer of annular gas mixing chamber preheats for the gas fuel who lets in for spiral gas pipeline's in the use, and spiral gas pipeline's setting has increased the gas fuel's of input preheat time, has improved and has preheated the effect.
Description
Technical Field
The invention relates to the technical field of burners, in particular to a hose burner.
Background
Conventional portable burners that have been used for cooking and the like in outdoor places may be classified into gas burners and oil burners. The oil burner has a complex installation procedure, so that a beginner is difficult to use, and meanwhile, the burner is preheated by alcohol and the like, so that the portability of a user is reduced, and the preheating process is inconvenient; in the gas burner, a user should prepare a container filled with a large amount of gas during a long trip, and the disposable container is discarded after one use, thereby deteriorating economical characteristics.
Retrieved, a hose burner of publication number CN104075348a, comprising: a body unit including a cylindrical body having an open upper surface and having an insertion opening formed therethrough at one side thereof, and including an air mixing container accommodated in the body and configured to mix injected fuel and air of combustion fuel; a fuel supply pipe bent to pass through an upper surface of the body unit, having a fuel supply opening at one end thereof and a fuel nozzle at the other end thereof. Can have a minimized size by virtue of deformation after use, thus enhancing user portability.
However, in the hose burner, the fuel supply pipe is provided on the upper surface of the main body unit, and the fuel supply pipe is heated by a burning flame, thereby achieving automatic preheating of the hose burner. Firstly, the installation length of the fuel supply pipe is limited, so that the preheating time of the gas fuel in the fuel supply pipe is short, and the preheating effect of the gas fuel is reduced; secondly, the fuel supply pipe is directly arranged on the flame for heating, so that the burning loss of the pipeline is easy to cause danger, and the use requirement of the device is improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a fuel gas mixing device which is characterized in that a spiral gas transmission pipeline is arranged on the inner peripheral side surface of an annular gas mixing chamber, and a gas inlet pipeline at the end part of the spiral gas transmission pipeline is connected with an annular fuel container through a gas transmission hose, so that the use requirement is reduced; the heat transfer of annular gas mixing chamber preheats for the gaseous fuel that lets in for spiral gas transmission pipeline preheats in the use, and the setting of spiral gas transmission pipeline has increased the preheating time of the gaseous fuel of input, has improved a hose combustor of preheating the effect.
In order to achieve the purpose, the invention provides the following technical scheme:
a hose burner comprises a burner body, a burner cover arranged on the surface of the burner body and carrying plates which are distributed in a circumferential array and rotatably arranged on the circumferential side surface of the burner body; the burner body includes: the gas mixing device comprises an annular gas mixing chamber and a spiral gas transmission pipeline arranged on the inner peripheral side surface of the annular gas mixing chamber, wherein an air inlet pipeline penetrating through the annular gas mixing chamber is arranged at the upper end port of the spiral gas transmission pipeline; an air outlet pipeline penetrating through the annular air mixing chamber is arranged at the lower port of the spiral air delivery pipeline; the annular air passage is coaxially arranged on the peripheral side surface of the annular air mixing chamber and is close to the inner bottom surface of the annular air mixing chamber; an annular gas transmission groove is formed in the annular gas passage; the end part of the air outlet pipeline is arranged inside the annular air conveying groove; an air supply pipe is obliquely arranged between the annular air passage and the annular air mixing chamber; the air feed pipe is provided with a fuel nozzle; the curved surface supporting plates are distributed on the peripheral side surface of the annular air passage in a circumferential array manner; the carrying plate is in rotating fit with the curved surface supporting plate; sliding channels are symmetrically formed in the two side faces of the curved supporting plate; the circumferential side surface of each curved surface supporting plate is in threaded rotation fit with a rotating part; the rotating piece is in sliding fit with the sliding groove channel.
The invention is further configured to: support columns are arranged on the bottom surfaces of the annular gas mixing chambers; the bottom of each support column is fixedly connected with an annular fuel container; the side surface of the periphery of the annular gas mixing chamber and the periphery of the annular gas passage are provided with heat insulation layers; and fire-proof heat-insulating materials are sprayed on the periphery of the annular fuel container.
The invention is further configured to: the circumferential side surface of the annular fuel container is provided with an air delivery nozzle; a first air valve is arranged on the peripheral side surface of the annular fuel container; a second air valve is arranged at the end part of the air inlet pipeline; an air hose is arranged between the second air valve and the first air valve; and a support base is arranged at the bottom of the annular fuel container.
The invention is further configured to: the surface of the annular gas mixing chamber is provided with insertion rods in a circumferential array distribution; the combustor cover comprises two groups of fixing rings which are arranged concentrically; an annular cover plate is arranged between the two fixing rings; fire slits are distributed on the surface of the annular cover plate in a circumferential array; the surfaces of the two fixed rings are provided with splicing holes in a circumferential array distribution; the insertion rod is in insertion fit with the insertion hole.
The invention is further configured to: the side surface of the curved supporting plate is provided with a shaft hole; the carrying plate comprises two groups of fixing plates which are oppositely arranged; a rotating shaft is fixedly connected between the two fixing plates; the rotating shaft is in rotating fit with the shaft hole; a supporting plate is fixedly connected between the side surfaces of the two fixing plates; and the side surface of the supporting plate is obliquely provided with a plurality of oblique supporting strips from top to bottom.
The invention is further configured to: the side surface of the periphery of the curved supporting plate is provided with an external thread; the rotating member includes: the connecting ring is rotatably arranged inside the threaded ring, and the threaded ring is in rotating fit with the external thread on each curved surface supporting plate; the surfaces of the connecting rings are distributed in a circumferential array and fixedly connected with L-shaped supporting plates; the end part of the L-shaped supporting plate is fixedly connected with a supporting ball.
The invention is further configured to: the surfaces of the connecting rings are positioned on two sides of the L-shaped supporting plate and are symmetrically and fixedly connected with L-shaped guide plates; the L-shaped guide plate is in sliding fit with the sliding channel.
The invention is further configured to: an annular guide groove is formed in the inner wall of the annular gas mixing chamber, close to the inner bottom; the annular guide groove is rotationally matched with a rotating ring; the side surface of the periphery of the rotating ring is obliquely provided with a plurality of shifting pieces.
The invention has the advantages that:
1. according to the invention, the spiral gas transmission pipeline is arranged on the inner peripheral side surface of the annular gas mixing chamber, and the gas inlet pipeline at the end part of the spiral gas transmission pipeline is connected with the annular fuel container through the gas transmission hose, so that the use requirement is reduced; in the using process, the heat of the annular gas mixing chamber is transferred to the spiral gas transmission pipeline to preheat the introduced gas fuel, and the arrangement of the spiral gas transmission pipeline increases the preheating time of the input gas fuel and improves the preheating effect; meanwhile, the preheating mode through heat exchange replaces the mode of direct heat supply of flame, and the safety of the device is improved.
2. The annular fuel container and the annular gas mixing chamber are connected through the plurality of support columns, so that the integrated design of the annular fuel container and the annular gas mixing chamber is realized, and the portability of the device is improved; gas fuel is supplemented into the annular fuel container through the gas transmission nozzle on the annular fuel container, so that the annular fuel container is reused, and the economic characteristic is improved.
3. According to the invention, the air supply pipes are obliquely arranged between the annular air passage and the annular air mixing chamber, and the gas fuel of each air supply pipe drives the rotating ring to rotate, so that each group of the poking pieces are driven to rotate, the mixing efficiency of air and gas fuel in the annular air mixing chamber is accelerated, and the combustion effect of the device is improved.
4. Before the cooker is used, the rotating piece rises along each group of curved surface supporting plates by rotating the threaded ring, and the supporting balls support the supporting plates, so that the carrying plate is driven to rotate around the shaft hole, the carrying plate is unfolded, and the cooker is convenient to place; after the device is used, the threaded ring rotates reversely to drive the rotating piece to descend, after the supporting ball is separated from the supporting plate, the rotating piece is perpendicular to the ground, the threaded ring rotates once again to drive the rotating piece to ascend, the L-shaped guide plate supports the fixed plate tightly, stable storage of the carrying plate is achieved, the occupied area is reduced, and the portability of the device is further improved.
Drawings
FIG. 1 is a schematic view of a hose burner according to the present invention in use;
FIG. 2 is a schematic view of a hose burner according to the present invention in a stored state;
FIG. 3 is an enlarged view of the area A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the area B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the structure of the burner body of the present invention;
FIG. 6 is a partial cross-sectional view of the burner body of the present invention;
FIG. 7 is a schematic view of the construction of the combustor cap of the present invention;
FIG. 8 is a schematic view of the structure of the carrier plate of the present invention;
FIG. 9 is a schematic view of the rotating ring of the present invention;
FIG. 10 is a schematic view of a rotor according to the present invention;
in the figure: 1. a burner body; 2. a burner cover; 3. a loading plate; 4. an annular gas mixing chamber; 5. a spiral gas transmission pipeline; 6. an air intake duct; 7. an air outlet pipe; 8. an annular air passage; 9. an annular gas transmission groove; 10. an air supply pipe; 11. a curved support plate; 12. a sliding channel; 13. a rotating member; 14. a support pillar; 15. an annular fuel container; 16. a thermal insulation layer; 17. a gas transmission nozzle; 18. a first air valve; 19. a second air valve; 20. a gas hose; 21. a plug rod; 22. a fixing ring; 23. an annular shroud plate; 24. a fire outlet slit; 25. inserting holes; 26. a shaft hole; 27. a fixing plate; 28. a rotating shaft; 29. a supporting plate; 30. a diagonal brace; 31. an external thread; 32. a threaded ring; 33. a connecting ring; 34. a support ball; 35. an L-shaped guide plate; 36. an annular guide groove; 37. a rotating ring; 38. a shifting sheet; 39. a support base; 40. an L-shaped support plate.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
In the present invention, unless stated to the contrary, the use of the terms "upper and lower" are generally used with respect to the orientation shown in the drawings, or with respect to the vertical, vertical or gravitational direction; likewise, for ease of understanding and description, "left and right" are generally to the left and right as shown in the drawings; "inner and outer" refer to the inner and outer relative to the profile of the respective member itself, but the above directional terms are not intended to limit the present invention.
Example one
Referring to fig. 1-10, the present invention provides the following technical solutions:
the hose burner comprises a burner body 1, a burner cover 2 arranged on the surface of the burner body 1 and carrying plates 3 which are distributed in a circumferential array and rotatably arranged on the circumferential side surface of the burner body 1; the burner body 1 comprises: the gas mixing device comprises an annular gas mixing chamber 4, a spiral gas transmission pipeline 5 arranged on the inner peripheral side surface of the annular gas mixing chamber 4, an annular gas passage 8 and a plurality of curved surface supporting plates 11.
An air inlet pipeline 6 penetrating through the annular air mixing chamber 4 is arranged at the upper port of the spiral air transmission pipeline 5; an air outlet pipeline 7 penetrating through the annular air mixing chamber 4 is arranged at the lower port of the spiral air transmission pipeline 5; the annular air passage 8 is coaxially arranged on the side surface of the periphery of the annular air mixing chamber 4 and is close to the inner bottom surface of the annular air mixing chamber 4; an annular gas transmission groove 9 is formed in the annular gas passage 8; the end part of the air outlet pipeline 7 is arranged inside the annular air transmission groove 9; an air supply pipe 10 is obliquely arranged between the annular air passage 8 and the annular air mixing chamber 4; the gas feed pipe 10 is provided with a fuel nozzle; the curved surface supporting plates 11 are distributed on the peripheral side surface of the annular air passage 8 in a circumferential array; the object carrying plate 3 is in running fit with the curved surface supporting plate 11; two side surfaces of the curved supporting plate 11 are symmetrically provided with sliding channels 12; the circumferential side surface of each curved supporting plate 11 is in threaded rotation fit with a rotating part 13; the rotation piece 13 is slidably fitted to the slide groove 12.
A specific implementation manner of this embodiment: the spiral gas transmission pipeline 5 is arranged on the inner peripheral side surface of the annular gas mixing chamber 4, and the gas inlet pipeline 6 at the end part of the spiral gas transmission pipeline 5 is connected with the annular fuel container 15 through the gas transmission hose 20, so that the use requirement is reduced; in the using process, the heat of the annular gas mixing chamber 4 is transferred to the spiral gas transmission pipeline 5 to preheat the introduced gas fuel, and the arrangement of the spiral gas transmission pipeline 5 increases the preheating time of the input gas fuel and improves the preheating effect; meanwhile, the preheating mode through heat exchange replaces the mode of direct heat supply of flame, and the safety of the device is improved.
Example two
Referring to fig. 1, 2 and 6, the second embodiment is an improvement of the first embodiment, specifically, the bottom surfaces of the annular air mixing chambers 4 are provided with supporting pillars 14; the bottom of each supporting column 14 is fixedly connected with an annular fuel container 15; the side surface of the periphery of the annular gas mixing chamber 4 and the periphery of the annular gas passage 8 are provided with heat insulation layers 16; fireproof heat-insulating materials are sprayed on the periphery of the annular fuel container 15; the circumferential side surface of the annular fuel container 15 is provided with an air delivery nozzle 17; the circumferential side surface of the annular fuel container 15 is provided with a first air valve 18; a second air valve 19 is arranged at the end part of the air inlet pipeline 6; an air hose 20 is arranged between the second air valve 19 and the first air valve 18; the bottom of the annular fuel container 15 is provided with a support base 39.
The second embodiment of the present invention: the annular fuel container 15 is connected with the annular gas mixing chamber 4 through a plurality of support columns 14, so that the integrated design of the annular fuel container 15 and the annular gas mixing chamber 4 is realized, and the portability of the device is improved; the reuse of the annular fuel container 15 is realized by supplying gas fuel to the inside of the annular fuel container 15 through the gas delivery nozzle 17 on the annular fuel container 15.
EXAMPLE III
Referring to fig. 6 and 7, a third embodiment of the present invention is improved based on the first embodiment of the present invention in that, specifically, the surface of the annular air mixing chamber 4 is provided with insertion rods 21 distributed in a circumferential array; the burner hood 2 comprises two groups of fixing rings 22 concentrically arranged; an annular cover plate 23 is arranged between the two fixing rings 22; fire slits 24 are distributed on the surface of the annular cover plate 23 in a circumferential array; the surfaces of the two fixing rings 22 are provided with splicing holes 25 in a circumferential array distribution; the plug rod 21 is in plug fit with the plug hole 25.
The third embodiment of this embodiment: the burner cover 2 is mounted by inserting the insertion holes 25 on the burner cover 2 into the corresponding insertion rods 21; due to the fire outlet slits 24, flames generated when fuel is combusted are evenly distributed along the peripheries of the fire outlet slits 24.
Example four
Referring to fig. 3-5 and 8-10, the fourth embodiment is modified from the first embodiment in that a shaft hole 26 is formed on a side surface of the curved supporting plate 11; the carrying plate 3 comprises two groups of fixing plates 27 which are oppositely arranged; a rotating shaft 28 is fixedly connected between the two fixing plates 27; the rotating shaft 28 is in rotating fit with the shaft hole 26; a supporting plate 29 is fixedly connected between the side surfaces of the two fixing plates 27; a plurality of inclined supporting strips 30 are obliquely arranged on the side surface of the supporting plate 29 from top to bottom; the outer peripheral side surface of the curved supporting plate 11 is provided with an external thread 31; the rotating member 13 includes: a threaded ring 32 and a connecting ring 33 rotatably arranged inside the threaded ring 32, wherein the threaded ring 32 is in threaded rotation fit with the external thread 31 on each curved supporting plate 11; the surfaces of the connecting rings 33 are distributed in a circumferential array and fixedly connected with L-shaped supporting plates 40; the end part of the L-shaped supporting plate 40 is fixedly connected with a supporting ball 34; the surfaces of the connecting rings 33 are symmetrically and fixedly connected with L-shaped guide plates 35 at two sides of the L-shaped supporting plate 40; the L-shaped guide plate 35 is slidably fitted to the slide groove 12.
The fourth embodiment of the present invention: before use, the rotating piece 13 is driven to do ascending motion along each group of curved surface supporting plates 11 by rotating the threaded ring 32, the supporting balls 34 are positioned below the supporting plate 29, the loading plate 3 is driven by gravity to enable the supporting plate 29 to be in contact with the supporting balls 34, and the supporting balls 34 support the supporting plate 29; as the screw ring 32 is rotated to rise, the connecting ring 33 is driven to rise along the sliding channel 12, so as to drive the object carrying plate 3 to rotate around the shaft hole 26, thereby realizing the expansion of the object carrying plate 3, and placing the cooking utensil on each group of object carrying plates 3; after the use, the screw thread ring 32 is rotated in the opposite direction, drives and rotates the piece 13 and descends, and to the back that the support ball 34 breaks away from with fagging 29, rotate piece 13 perpendicular and ground, rotate screw thread ring 32 once more and drive and rotate piece 13 and rise for L shape deflector 35 supports tight fixed plate 27, realizes carrying the stable of thing board 3 and accomodate.
EXAMPLE five
Referring to fig. 6 and 9, a fifth embodiment of the present invention is improved based on the first embodiment, specifically, an annular guide groove 36 is formed on the inner wall of the annular air mixing chamber 4 near the inner bottom; the annular guide groove 36 is rotatably fitted with a rotating ring 37; a plurality of shifting sheets 38 are obliquely arranged on the peripheral side surface of the rotating ring 37.
The fifth embodiment of the present invention: fireproof materials are sprayed on the surfaces of the rotating ring 37 and the poking piece 38, the air supply pipes 10 are obliquely arranged between the annular air passage 8 and the annular air mixing chamber 4, and the gas fuel of each air supply pipe 10 drives the rotating ring 37 to rotate, so that each group of poking pieces 38 are driven to rotate, the mixing efficiency of the air and the gas fuel in the annular air mixing chamber 4 is accelerated, and the combustion effect of the device is improved.
The specific working principle of the invention is as follows:
before use, the rotating piece 13 is driven to do ascending motion along each group of curved surface supporting plates 11 by rotating the threaded ring 32, the supporting balls 34 are positioned below the supporting plate 29, the loading plate 3 is driven by gravity to enable the supporting plate 29 to be in contact with the supporting balls 34, and the supporting balls 34 support the supporting plate 29; as the threaded ring 32 rotates and rises, the connecting ring 33 is driven to rise along the sliding channel 12, so as to drive the loading plate 3 to rotate around the shaft hole 26, thus realizing the expansion of the loading plate 3 and placing the cooking utensil on each group of loading plates 3; the burner cover 2 is mounted by inserting the insertion holes 25 on the burner cover 2 into the corresponding insertion rods 21; in the using process, the heat of the annular gas mixing chamber 4 is transferred to the spiral gas transmission pipeline 5 to preheat the introduced gas fuel, and the arrangement of the spiral gas transmission pipeline 5 increases the preheating time of the input gas fuel and improves the preheating effect; the gas fuel of each gas supply pipe 10 drives the rotating ring 37 to rotate, so as to drive each group of shifting pieces 38 to rotate, accelerate the mixing efficiency of the air and the gas fuel in the annular gas mixing chamber 4 and improve the combustion effect of the device; after the use, the screw thread ring 32 is rotated in the opposite direction, drives and rotates the piece 13 and descends, and to the back that the support ball 34 breaks away from with fagging 29, rotate piece 13 perpendicular and ground, rotate screw thread ring 32 once more and drive and rotate piece 13 and rise for L shape deflector 35 supports tight fixed plate 27, realizes carrying the stable of thing board 3 and accomodate.
It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (8)
1. A hose burner comprises a burner body (1), a burner cover (2) arranged on the surface of the burner body (1) and carrying plates (3) which are distributed in a circumferential array and rotatably arranged on the circumferential side surface of the burner body (1);
the method is characterized in that:
the burner body (1) comprises:
the gas mixing device comprises an annular gas mixing chamber (4) and a spiral gas transmission pipeline (5) arranged on the inner peripheral side surface of the annular gas mixing chamber (4), wherein a gas inlet pipeline (6) penetrating through the annular gas mixing chamber (4) is arranged at the upper port of the spiral gas transmission pipeline (5); an air outlet pipeline (7) penetrating through the annular air mixing chamber (4) is arranged at the lower port of the spiral air delivery pipeline (5);
the annular air passage (8) is coaxially arranged on the outer peripheral side face of the annular air mixing chamber (4) and is close to the inner bottom face of the annular air mixing chamber (4); an annular gas transmission groove (9) is formed in the annular gas passage (8); the end part of the air outlet pipeline (7) is arranged inside the annular air conveying groove (9); an air supply pipe (10) is obliquely arranged between the annular air passage (8) and the annular air mixing chamber (4); the air feed pipe (10) is provided with a fuel nozzle;
the curved surface supporting plates (11) are distributed on the peripheral side surface of the annular air passage (8) in a circumferential array manner; the object carrying plate (3) is in running fit with the curved surface supporting plate (11); sliding channels (12) are symmetrically formed in two side faces of the curved surface supporting plate (11);
a rotating piece (13) is rotationally matched with the peripheral side surface of each curved surface supporting plate (11) through threads; the rotating piece (13) is in sliding fit with the sliding groove channel (12).
2. A hose burner according to claim 1, characterized in that: the bottom surfaces of the annular gas mixing chambers (4) are provided with supporting columns (14); the bottom of each support column (14) is fixedly connected with an annular fuel container (15); the side surface of the periphery of the annular gas mixing chamber (4) and the periphery of the annular gas passage (8) are provided with heat insulation layers (16); fireproof heat insulation materials are sprayed on the periphery of the annular fuel container (15).
3. A hose burner according to claim 2, characterized in that: the circumferential side surface of the annular fuel container (15) is provided with an air delivery nozzle (17); a first air valve (18) is arranged on the peripheral side surface of the annular fuel container (15); a second air valve (19) is arranged at the end part of the air inlet pipeline (6); an air hose (20) is arranged between the second air valve (19) and the first air valve (18); and a supporting base (39) is arranged at the bottom of the annular fuel container (15).
4. A hose burner according to claim 1, characterized in that: the surface of the annular gas mixing chamber (4) is provided with insertion rods (21) in a circumferential array distribution; the combustor cover (2) comprises two groups of fixing rings (22) which are arranged concentrically; an annular cover plate (23) is arranged between the two fixing rings (22); fire outlet slits (24) are distributed on the surface of the annular cover plate (23) in a circumferential array; plug-in holes (25) are distributed on the surfaces of the two fixing rings (22) in a circumferential array; the insertion rod (21) is in insertion fit with the insertion hole (25).
5. A hose burner according to claim 1, characterized in that: the side surface of the curved surface supporting plate (11) is provided with a shaft hole (26); the carrying plate (3) comprises two groups of fixing plates (27) which are oppositely arranged; a rotating shaft (28) is fixedly connected between the two fixing plates (27); the rotating shaft (28) is in rotating fit with the shaft hole (26); a supporting plate (29) is fixedly connected between the side surfaces of the two fixing plates (27); and a plurality of inclined supporting strips (30) are obliquely arranged on the side surface of the supporting plate (29) from top to bottom.
6. A hose burner according to claim 1, characterized in that: the side surface of the periphery of the curved surface supporting plate (11) is provided with an external thread (31); the rotating member (13) includes:
the connecting ring (33) is rotatably arranged inside the threaded ring (32), and the threaded ring (32) is in threaded rotation fit with the external threads (31) on each curved surface supporting plate (11); the surfaces of the connecting rings (33) are distributed in a circumferential array and fixedly connected with L-shaped supporting plates (40); the end part of the L-shaped supporting plate (40) is fixedly connected with a supporting ball (34).
7. A hose burner according to claim 6, characterized in that: the surface of the connecting ring (33) is positioned on two sides of the L-shaped supporting plate (40) and is symmetrically and fixedly connected with L-shaped guide plates (35); the L-shaped guide plate (35) is in sliding fit with the sliding channel (12).
8. A hose burner according to claim 1, characterized in that: an annular guide groove (36) is formed in the inner wall of the annular gas mixing chamber (4) close to the inner bottom; the annular guide groove (36) is matched with a rotating ring (37) in a rotating way; a plurality of shifting sheets (38) are obliquely arranged on the peripheral side surface of the rotating ring (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310167224.0A CN115854342B (en) | 2023-02-27 | 2023-02-27 | Hose burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310167224.0A CN115854342B (en) | 2023-02-27 | 2023-02-27 | Hose burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115854342A true CN115854342A (en) | 2023-03-28 |
| CN115854342B CN115854342B (en) | 2023-05-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310167224.0A Active CN115854342B (en) | 2023-02-27 | 2023-02-27 | Hose burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115854342B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2327919Y (en) * | 1998-04-02 | 1999-07-07 | 杨朝华 | Liquid fuel burner |
| CN2423485Y (en) * | 2000-04-18 | 2001-03-14 | 孙明路 | Special furnace suitable for using liquid synfuel for food and catering trade beverage industry |
| JP2012093052A (en) * | 2010-10-28 | 2012-05-17 | Toyotomi Co Ltd | Trivet structure for cooking stove |
| CN102721055A (en) * | 2012-05-25 | 2012-10-10 | 宫润涛 | Integrated afterheat hot water burner assembly |
| CN104075348A (en) * | 2013-03-26 | 2014-10-01 | 株式会社Kovea | Hose burner |
-
2023
- 2023-02-27 CN CN202310167224.0A patent/CN115854342B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2327919Y (en) * | 1998-04-02 | 1999-07-07 | 杨朝华 | Liquid fuel burner |
| CN2423485Y (en) * | 2000-04-18 | 2001-03-14 | 孙明路 | Special furnace suitable for using liquid synfuel for food and catering trade beverage industry |
| JP2012093052A (en) * | 2010-10-28 | 2012-05-17 | Toyotomi Co Ltd | Trivet structure for cooking stove |
| CN102721055A (en) * | 2012-05-25 | 2012-10-10 | 宫润涛 | Integrated afterheat hot water burner assembly |
| CN104075348A (en) * | 2013-03-26 | 2014-10-01 | 株式会社Kovea | Hose burner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115854342B (en) | 2023-05-16 |
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