CN220018204U - Energy-saving combustion furnace exhaust structure - Google Patents
Energy-saving combustion furnace exhaust structure Download PDFInfo
- Publication number
- CN220018204U CN220018204U CN202321392901.0U CN202321392901U CN220018204U CN 220018204 U CN220018204 U CN 220018204U CN 202321392901 U CN202321392901 U CN 202321392901U CN 220018204 U CN220018204 U CN 220018204U
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- Prior art keywords
- exhaust pipe
- combustion furnace
- blast pipe
- exhaust
- pipe
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 14
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- YQCIWBXEVYWRCW-UHFFFAOYSA-N methane;sulfane Chemical compound C.S YQCIWBXEVYWRCW-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to the technical field of combustion furnaces and provides an energy-saving combustion furnace exhaust structure, which comprises a combustion furnace body, wherein a first exhaust pipe is arranged on one side of the combustion furnace body, a locking mechanism is arranged between the first exhaust pipe and the combustion furnace body, the locking mechanism comprises a lock tongue, a press block and a spring, the press block is arranged in the first exhaust pipe and is in sliding connection with the first exhaust pipe, the spring is clamped between the press block and the first exhaust pipe, the lock tongue is arranged on one side of the press block close to the combustion furnace body and is in sliding connection with the first exhaust pipe, the lock tongue is in sliding connection with the combustion furnace body, a second exhaust pipe is arranged on one side of the first exhaust pipe away from the combustion furnace body, a cleaning mechanism is arranged in the second exhaust pipe, and a limiting mechanism is arranged between the cleaning mechanism and the second exhaust pipe. The extrusion briquetting can dismantle the blast pipe, and the transportation of being convenient for, easy to assemble.
Description
Technical Field
The utility model relates to the technical field of combustion furnaces, in particular to an energy-saving combustion furnace exhaust structure.
Background
The burning furnace, electric arc burning furnace, also called carbon-sulfur burning furnace, is called electric arc furnace for short, and is a device for quantitatively and quickly analyzing the carbon and sulfur content in the sample by utilizing high-voltage and high-frequency oscillating circuit to form instant heavy current to ignite the sample and making the mixed gas produced after the sample is quickly burned under the condition of oxygen enrichment through chemical analysis program.
Patent number CN216361398U discloses an energy-saving combustion furnace fire exhaust structure. Including violently managing, mounting panel, collecting box, standpipe and supporting screw, the one end fixed mounting of violently managing has the ladder installation head, the other end fixed mounting of violently managing is in one side of collecting box, the both sides of the other end of violently managing have the fixed plate with welded mode fixed mounting, slidable mounting has the mounting panel on the violently managing, and this energy-conserving burning furnace exhaust structure is convenient to install and fix this exhaust structure through violently managing and mounting panel, through the dismantlement to this exhaust structure, conveniently transport, can increase the support to this exhaust structure through supporting screw, improve its stability to can clear up the putty of standpipe inside through supporting screw and clearance board, collect and unify the processing to the putty through the collecting box, convenient to use.
However, the above patent has been found to have the following problems in practicing the related art: when the energy-saving combustion gas discharging structure is installed, the installation and fixation are needed through a plurality of bolts, parts are not easy to store, the operation is inconvenient, time and labor are wasted, and therefore, the energy-saving combustion gas discharging structure is provided.
Disclosure of Invention
In view of the foregoing, it is desirable to provide an energy efficient burner exhaust structure that solves or mitigates the technical problems of the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides an energy-conserving fire grate structure, includes the burning furnace body, one side of burning furnace body is equipped with first blast pipe, be equipped with locking mechanism between first blast pipe and the burning furnace body, locking mechanism includes spring bolt, briquetting and spring, the inside of first blast pipe is equipped with the briquetting, and sliding connection between briquetting and the first blast pipe, the centre gripping has the spring between briquetting and the first blast pipe, the spring bolt is installed to one side that the briquetting is close to the burning furnace body, and sliding connection between spring bolt and the first blast pipe, and sliding connection between spring bolt and the burning furnace body, the second blast pipe is installed to one side that the first blast pipe deviates from the burning furnace body, the inside of second blast pipe is equipped with clearance mechanism, be equipped with stop gear between clearance mechanism and the second blast pipe.
Further preferably, the cleaning mechanism comprises a cleaning filter screen, a sliding rod, a sealing cover, a handle and a pulling plate, wherein the cleaning filter screen is arranged in the second exhaust pipe, the cleaning filter screen is connected with the second exhaust pipe in a sliding manner, one side of the cleaning filter screen is fixedly connected with the sliding rod, the sliding rod is arranged on the inner wall of the second exhaust pipe, the sliding rod is connected with the second exhaust pipe in a sliding manner, the pulling plate is fixedly connected with the bottom of the sliding rod, the sealing cover is arranged at the bottom of the second exhaust pipe, the sealing cover is connected with the second exhaust pipe in a threaded manner, and the handle is fixedly connected with the bottom of the sealing cover.
Further preferably, the limiting mechanism comprises a rotating shaft and a limiting plate, the rotating shaft is mounted on the side wall of the second exhaust pipe, the rotating shaft is rotationally connected with the second exhaust pipe, and one end of the rotating shaft is fixedly connected with the limiting plate.
Further preferably, a filter screen is arranged on one side of the first exhaust pipe, which is away from the second exhaust pipe, and the filter screen is arranged in the combustion furnace body and is fixedly connected with the combustion furnace body.
Further preferably, a blocking cover is arranged at the top of the second exhaust pipe, a supporting rod is arranged between the blocking cover and the second exhaust pipe, and two ends of the supporting rod are fixedly connected with the blocking cover and the second exhaust pipe respectively.
Further preferably, the cross section of the lock tongue is of an L-shaped structure, one end of the lock tongue is of an arc-shaped structure, and the combustion furnace body is provided with a groove at the corresponding position of the lock tongue.
Further preferably, the section of the rotating shaft is of a T-shaped structure, and the section of the limiting plate is of a concave structure.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
1. extruding two pressing blocks, wherein the pressing blocks enable the spring to shrink and drive the lock tongue to slide out of the combustion furnace body, then pulling the first exhaust pipe to one side deviating from the combustion furnace body, so that the disassembly of the exhaust pipe can be realized, the transportation of the combustion furnace is facilitated, the exhaust pipe is prevented from being broken in the transportation process, the first exhaust pipe is pushed to the air outlet of the combustion furnace body in an aligned mode, under the action of the side wall of the combustion furnace body, the lock tongue drives the pressing blocks to move so that the spring is shrunk, and when the lock tongue corresponds to a groove formed in the combustion furnace body, the spring drives the lock tongue to reset through the pressing blocks, so that the installation of the first exhaust pipe is realized, the structure is simple, the operation is convenient, and the use is convenient;
2. after long-time use, rotate sealed lid through the handle, then rotate the limiting plate, make it break away from the spacing to the arm-tie, then the pulling arm-tie, the arm-tie passes through the slide bar and drives the clearance filter screen and slide in the second blast pipe to realize the clearance to the inside of second blast pipe, avoid the second blast pipe to block up, influence the discharge of gas.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is an enlarged view of the a portion structure shown in fig. 2;
fig. 4 is an enlarged view of the B-section structure shown in fig. 2.
Reference numerals: 1. a combustion furnace body; 2. a first exhaust pipe; 3. a second exhaust pipe; 4. a blocking cover; 5. a support rod; 6. a cleaning mechanism; 61. cleaning a filter screen; 62. a slide bar; 63. sealing cover; 64. a handle; 65. pulling a plate; 7. a filter screen; 8. a locking mechanism; 81. a bolt; 82. briquetting; 83. a spring; 9. a limiting mechanism; 91. a rotating shaft; 92. and a limiting plate.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, the embodiment of the utility model provides an energy-saving combustion furnace exhaust structure, which comprises a combustion furnace body 1, wherein a first exhaust pipe 2 is arranged on one side of the combustion furnace body 1, a locking mechanism 8 is arranged between the first exhaust pipe 2 and the combustion furnace body 1, the locking mechanism 8 comprises a lock tongue 81, a press block 82 and a spring 83, the press block 82 is arranged in the first exhaust pipe 2 and is in sliding connection with the first exhaust pipe 2, the spring 83 is clamped between the press block 82 and the first exhaust pipe 2, the lock tongue 81 is arranged on one side, close to the combustion furnace body 1, of the press block 82, the lock tongue 81 is in sliding connection with the first exhaust pipe 2, the lock tongue 81 is in sliding connection with a combustion furnace body lock tongue 81, a second exhaust pipe 3 is arranged on one side, deviating from the combustion furnace body 1, a cleaning mechanism 6 is arranged in the second exhaust pipe 3, and a limiting mechanism 9 is arranged between the cleaning mechanism 6 and the second exhaust pipe 3.
The connecting structure is simple, the disassembly of the exhaust pipe can be realized, the transportation of the combustion furnace is convenient, the exhaust pipe is prevented from being broken in the transportation process, the installation structure is simple, the operation is convenient, and the use is convenient.
In one embodiment, the cleaning mechanism 6 comprises a cleaning filter screen 61, a slide bar 62, a sealing cover 63, a handle 64 and a pulling plate 65, wherein the cleaning filter screen 61 is arranged in the second exhaust pipe 3, the cleaning filter screen 61 is in sliding connection with the second exhaust pipe 3, one side of the cleaning filter screen 61 is fixedly connected with the slide bar 62, the slide bar 62 is arranged on the inner wall of the second exhaust pipe 3, the slide bar 62 is in sliding connection with the second exhaust pipe 3, the pulling plate 65 is fixedly connected with the bottom of the slide bar 62, the sealing cover 63 is arranged at the bottom of the second exhaust pipe 3, the sealing cover 63 is in threaded connection with the second exhaust pipe 3, and the handle 64 is fixedly connected with the bottom of the sealing cover 63.
In one embodiment, the limiting mechanism 9 includes a rotating shaft 91 and a limiting plate 92, the rotating shaft 91 is mounted on the side wall of the second exhaust pipe 3, and the rotating shaft 91 is rotationally connected with the second exhaust pipe 3, and one end of the rotating shaft 91 is fixedly connected with the limiting plate 92.
In one embodiment, a filter screen 7 is arranged on one side of the first exhaust pipe 2 away from the second exhaust pipe 3, the filter screen 7 is arranged in the combustion furnace body 1, and the filter screen 7 is fixedly connected with the combustion furnace body 1.
In one embodiment, a blocking cover 4 is arranged at the top of the second exhaust pipe 3, a supporting rod 5 is arranged between the blocking cover 4 and the second exhaust pipe 3, and two ends of the supporting rod 5 are fixedly connected with the blocking cover 4 and the second exhaust pipe 3 respectively.
In one embodiment, the cross section of the lock tongue 81 is in an "L" structure, and one end of the lock tongue 81 is in an arc structure, and the furnace body 1 is provided with a groove at a corresponding position of the lock tongue 81.
In one embodiment, the cross section of the rotating shaft 91 is in a T-shaped structure, and the cross section of the limiting plate 92 is in a concave-shaped structure.
The utility model works when in work: the two pressing blocks 82 are extruded, the pressing blocks 82 drive the spring 81 to slide out from the combustion furnace body 1 when the spring 83 contracts, then the first exhaust pipe 2 is pulled to one side deviating from the combustion furnace body 1, the disassembly of the exhaust pipes can be achieved, the transportation of the combustion furnace is facilitated, the exhaust pipes are prevented from being broken in the transportation process, the first exhaust pipe 2 is aligned to the air outlet of the combustion furnace body 1, the side wall of the combustion furnace body 1 acts on, the spring 81 drives the pressing blocks 82 to move so that the spring 83 contracts, when the spring 81 corresponds to the grooves formed in the combustion furnace body 1, the spring 83 drives the spring 81 to reset through the pressing blocks 82, the installation of the first exhaust pipe 2 is achieved, the structure is simple, the operation is convenient, after long-time use, the sealing cover 63 is rotated through the handle 64, then the limiting plate 92 is rotated, the limiting of the sliding plate 65 is separated, the pulling plate 65 is pulled, the sliding filter screen 61 is driven to slide in the second exhaust pipe 3 through the sliding rod 62, the cleaning filter screen 61 is prevented from being cleaned inside the second exhaust pipe 3, and the second exhaust pipe 3 is prevented from being blocked, and the gas is prevented from being discharged.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides an energy-conserving fire exhaust structure, includes fire body (1), its characterized in that, one side of fire body (1) is equipped with first blast pipe (2), be equipped with locking mechanism (8) between first blast pipe (2) and fire body (1), locking mechanism (8) are including spring bolt (81), briquetting (82) and spring (83), the inside of first blast pipe (2) is equipped with briquetting (82), and sliding connection between briquetting (82) and the first blast pipe (2), the centre gripping has spring (83) between briquetting (82) and the first blast pipe (2), spring bolt (81) are installed to one side that briquetting (82) is close to fire body (1), and sliding connection between spring bolt (81) and the fire body, second blast pipe (3) are installed to one side that first blast pipe (2) deviate from fire body (1), the inside of second blast pipe (3) is equipped with clearance mechanism (6), clearance mechanism (6) are equipped with stop gear between second blast pipe (9).
2. An energy saving combustion furnace exhaust structure according to claim 1, characterized in that: the cleaning mechanism (6) comprises a cleaning filter screen (61), a sliding rod (62), a sealing cover (63), a handle (64) and a pulling plate (65), wherein the cleaning filter screen (61) is arranged in the second exhaust pipe (3), the cleaning filter screen (61) is connected with the second exhaust pipe (3) in a sliding mode, one side of the cleaning filter screen (61) is fixedly connected with the sliding rod (62), the sliding rod (62) is arranged on the inner wall of the second exhaust pipe (3), the sliding rod (62) is connected with the second exhaust pipe (3) in a sliding mode, the pulling plate (65) is fixedly connected with the bottom of the sliding rod (62), the sealing cover (63) is arranged at the bottom of the second exhaust pipe (3), the sealing cover (63) is connected with the second exhaust pipe (3) in a threaded mode, and the handle (64) is fixedly connected with the bottom of the sealing cover (63).
3. An energy saving combustion furnace exhaust structure according to claim 1, characterized in that: the limiting mechanism (9) comprises a rotating shaft (91) and a limiting plate (92), the rotating shaft (91) is installed on the side wall of the second exhaust pipe (3), the rotating shaft (91) is rotationally connected with the second exhaust pipe (3), and one end of the rotating shaft (91) is fixedly connected with the limiting plate (92).
4. An energy saving combustion furnace exhaust structure according to claim 1, characterized in that: one side of the first exhaust pipe (2) deviating from the second exhaust pipe (3) is provided with a filter screen (7), the filter screen (7) is arranged in the combustion furnace body (1), and the filter screen (7) is fixedly connected with the combustion furnace body (1).
5. An energy saving combustion furnace exhaust structure according to claim 1, characterized in that: the top of second blast pipe (3) is equipped with keeps off lid (4), keep off and install bracing piece (5) between lid (4) and second blast pipe (3), and the both ends of bracing piece (5) respectively with keep off between lid (4) and second blast pipe (3) fixed connection.
6. An energy saving combustion furnace exhaust structure according to claim 1, characterized in that: the cross section of spring bolt (81) is "L" structure, and the one end of spring bolt (81) is the arc structure, the recess has been seted up in the corresponding position of spring bolt (81) in burning furnace body (1).
7. An energy saving combustion furnace exhaust structure according to claim 3, wherein: the section of the rotating shaft (91) is of a T-shaped structure, and the section of the limiting plate (92) is of a concave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321392901.0U CN220018204U (en) | 2023-06-02 | 2023-06-02 | Energy-saving combustion furnace exhaust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321392901.0U CN220018204U (en) | 2023-06-02 | 2023-06-02 | Energy-saving combustion furnace exhaust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220018204U true CN220018204U (en) | 2023-11-14 |
Family
ID=88670126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321392901.0U Active CN220018204U (en) | 2023-06-02 | 2023-06-02 | Energy-saving combustion furnace exhaust structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220018204U (en) |
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2023
- 2023-06-02 CN CN202321392901.0U patent/CN220018204U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 300308 Tianjin Binhai New Area Free Trade Zone (Central Business District), No. 1988 Yingbin Avenue, 2-2901 Patentee after: Shineng (Tianjin) thermal Technology Co.,Ltd. Address before: No. 2-2901, 1988 Yingbin Avenue, Dongli District Free Trade Zone (Central Business District), Tianjin, 300308 Patentee before: Shineng (Tianjin) thermal Technology Co.,Ltd. |