CN112460624A - Gas leading-in device - Google Patents
Gas leading-in device Download PDFInfo
- Publication number
- CN112460624A CN112460624A CN202011310670.5A CN202011310670A CN112460624A CN 112460624 A CN112460624 A CN 112460624A CN 202011310670 A CN202011310670 A CN 202011310670A CN 112460624 A CN112460624 A CN 112460624A
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- CN
- China
- Prior art keywords
- gas
- passageway
- plate
- storage chamber
- gas passageway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007306 turnover Effects 0.000 claims abstract description 3
- 230000006837 decompression Effects 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 79
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/002—Gaseous fuel
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention relates to the technical field of heat exchange system components, in particular to a gas leading-in device, which aims to solve the problems that gas is concentrated and cannot be uniformly distributed during leading-in the prior art, and has the technical key points that: including the gas passageway, gas passageway both ends are provided with air inlet and gas outlet respectively, the air inlet reaches the gas outlet is used for the business turn over of gas, be provided with the storage chamber on the gas passageway lateral wall, the storage chamber with the gas passageway intercommunication sets up, the storage chamber deviates from gas passageway one side is provided with the detachable fixed plate. Through the arrangement of the splitter plate, the whole gas entering the gas guiding device is separated, so that the gas can be uniformly distributed in the gas guiding device, the full combustion of the gas is ensured, and the effects of energy conservation and emission reduction are realized.
Description
Technical Field
The invention relates to the technical field of heat exchange system components, in particular to a fuel gas leading-in device.
Background
The gas that heat transfer system used is leading-in subassembly kind increases, and is general for directly entering into heat transfer system's combustion chamber burning through the gas mouth.
The utility model provides a gas leading-in device among the prior art, through setting up the storage chamber in gas straight through way one side, and through intercommunication between gas straight through way and the storage chamber, increase gas circulation route, also effectively reduce the laminar flow of gas, however, intercommunication passageway is less between gas straight through way and the storage chamber, in the use, there is the risk of jam, and storage chamber and gas straight through way integrated into one piece, it is extremely inconvenient to overhaul, and simultaneously, gas is comparatively concentrated when leading-in, cause the impact to the pipe wall easily, and the utilization ratio of whole share gas is lower.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defects that the gas is concentrated and cannot be uniformly distributed during the gas introduction in the prior art, thereby providing a gas introduction device.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a gas leading-in device, includes the gas passageway, gas passageway both ends are provided with air inlet and gas outlet respectively, the air inlet reaches the gas outlet is used for the business turn over of gas, be provided with the storage chamber on the gas passageway lateral wall, the storage chamber with gas passageway intercommunication sets up, the storage chamber deviates from gas passageway one side is provided with the detachable fixed plate, be provided with the flow distribution plate in the air inlet, the flow distribution plate is trapezoidal setting to the less one end of length is directional the air inlet opening part.
Preferably, the periphery of one side of the fixing plate, which is far away from the storage cavity, is provided with an extension plate, the extension plate is perpendicular to the fixing plate and surrounds the peripheral side wall of the fixing plate, and a first reinforcing rib is arranged between the extension plates.
Preferably, a fixing bolt is arranged on the fixing plate, penetrates through the fixing plate and is inserted into the side wall of the storage cavity.
Preferably, the gas passageway gas outlet direction perpendicular to the gas passageway sets up, the gas passageway lateral wall is provided with the decompression chamber, the storage is strong to the gas outlet is located the both sides of gas passageway tip, the decompression chamber with interval sets up between the gas passageway, the decompression chamber with be provided with a plurality of through holes on the space bar between the gas passageway.
Preferably, the gas outlet is provided with a mounting plate, the mounting plate is arranged in a circular ring shape, and the mounting plate is provided with a plurality of through holes.
Preferably, the mounting panel reaches be provided with a plurality of second strengthening ribs on the gas passageway, second strengthening rib on the mounting panel is connected the gas passageway lateral wall reaches the mounting panel, second strengthening rib on the gas passageway is connected the gas passageway reaches decompression chamber outer wall.
According to the gas leading-in device, due to the arrangement of the detachable fixing plate, after the gas leading-in device is used, the storage cavity can be observed through the detachment of the fixing plate, meanwhile, the communication position between the storage cavity and the gas channel can be conveniently detected, and the situation that the connecting channel is blocked by driving micro-dust in the gas circulation process is avoided; meanwhile, the whole gas entering the gas guiding device is separated through the arrangement of the splitter plate, so that the gas can be uniformly distributed in the gas guiding device, the gas is guaranteed to be fully combusted, and the effects of energy conservation and emission reduction are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic configuration diagram of a gas introduction device according to an embodiment of the present invention.
Fig. 2 is a schematic view of another angle of the gas introduction device according to the embodiment of the present invention.
Description of reference numerals:
1. a gas channel; 11. an air inlet; 12. an air outlet; 13. a second reinforcing rib; 14. a flow distribution plate; 2. A storage chamber; 21. a fixing plate; 211. a first reinforcing rib; 212. a fixing bolt; 213. an extension plate; 3. a decompression chamber; 4. mounting a plate; 41. a through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a gas guiding device includes a gas channel 1, an air inlet 11 and an air outlet 12 are respectively disposed at two ends of the gas channel 1, the air inlet 11 and the air outlet 12 are used for the gas to enter and exit, a storage chamber 2 is disposed on a side wall of the gas channel 1, the storage chamber 2 is communicated with the gas channel 1, and a detachable fixing plate 21 is disposed on one side of the storage chamber 2 departing from the gas channel 1. Through the setting of detachable fixed plate 21, use the completion after, can observe in storage chamber 2 through the dismantlement of fixed plate 21, can conveniently detect storage chamber 2 and the intercommunication department between the gas passageway 1 simultaneously, avoid the gas circulation in-process to drive the micronic dust and block up the interface channel. In one embodiment, a splitter plate 31 is disposed in the air inlet 11, the splitter plate 31 is disposed in a trapezoid shape, and one end with a smaller length is directed to an opening of the air inlet 11. Through the setting of flow distribution plate 31, advance the shape to the gas that enters into in gas channel 1 and shunt the separation to make the gas can pass through gas channel 1 uniformly, guaranteed the make full use of gas in the gas channel 1.
Referring to fig. 1, in an embodiment, an extension plate 213 is disposed on an outer periphery of a side of the fixing plate 21 facing away from the storage chamber 2, the extension plate 213 is disposed perpendicular to the fixing plate 21 and surrounds an outer peripheral side wall of the fixing plate 21, and a first rib 211 is disposed between the extension plates 213.
Referring to fig. 1, in one embodiment, a fixing bolt 212 is disposed on the fixing plate 21, and the fixing bolt 212 penetrates through the fixing plate 21 and is inserted into a sidewall of the storage chamber 2. In one embodiment, the fixing plate 21 is provided with a sealing ring on its periphery for abutting against the inner wall of the storage chamber 2.
Referring to fig. 1, in an embodiment, an air outlet 12 of the gas channel 1 is oriented to be perpendicular to the gas channel 1, a decompression cavity 3 is disposed on a side wall of the gas channel 1, and the decompression cavity 3 and the air outlet 12 are located on two sides of an end portion of the gas channel 1. In an embodiment, the decompression chamber 3 is internally added with decompression cotton, the arrangement of the decompression cotton reduces the impact force, in an embodiment, the decompression chamber 3 and the gas channel 1 are arranged at intervals, a through hole 31 is arranged on a partition plate between the decompression chamber 3 and the gas channel 1, and the through hole 31 is used for silencing the gas impact of the gas channel 1.
Referring to fig. 1, in an embodiment, a mounting plate 4 is disposed at the air outlet 12, the mounting plate 4 is disposed in a circular ring shape, and a plurality of through holes 41 are disposed on the mounting plate 4.
Referring to fig. 1, in an embodiment, a plurality of second reinforcing ribs 13 are disposed on the mounting plate 4 and the gas channel 1, the second reinforcing ribs 13 on the mounting plate 4 are connected to the side wall of the gas channel 1 and the mounting plate 4, and the second reinforcing ribs 13 on the gas channel 1 are connected to the gas channel 1 and the outer wall of the decompression cavity 3.
The utility model provides a gas leading-in device, its setting through detachable fixed plate 21 uses the completion back, can observe in storage chamber 2 through the dismantlement of fixed plate 21, can conveniently detect the intercommunication department between storage chamber 2 and the gas passageway 1 simultaneously, avoids the gas circulation in-process to drive the micronic dust and blocks up the interface channel.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (6)
1. A gas introduction device, comprising a gas channel (1), characterized in that: gas passageway (1) both ends are provided with air inlet (11) and gas outlet (12) respectively, air inlet (11) reach gas outlet (12) are used for the business turn over of gas, be provided with storage chamber (2) on gas passageway (1) lateral wall, storage chamber (2) with gas passageway (1) intercommunication sets up, storage chamber (2) deviate from gas passageway (1) one side is provided with detachable fixed plate (21), be provided with flow distribution plate (31) in air inlet (11), flow distribution plate (31) are trapezoidal setting to the less one end of length is directional air inlet (11) opening part.
2. The gas introduction device according to claim 1, wherein: the fixed plate (21) deviates from the periphery of one side of the storage cavity (2) is provided with an extension plate (213), the extension plate (213) is perpendicular to the fixed plate (21) and surrounds the peripheral side wall of the fixed plate (21), and a first reinforcing rib (211) is arranged between the extension plates.
3. The gas introduction device according to claim 2, wherein: the fixing plate (21) is provided with a fixing bolt (212), and the fixing bolt (212) penetrates through the fixing plate (21) and is inserted into the side wall of the storage cavity (2).
4. The gas introduction device according to claim 3, wherein: gas passageway (1) gas outlet (12) directional perpendicular to gas passageway (1) sets up, gas passageway (1) lateral wall is provided with decompression chamber (3), decompression chamber (3) reach gas outlet (12) are located the both sides of gas passageway (1) tip, decompression chamber (3) with the interval sets up between gas passageway (1), decompression chamber (3) with be provided with a plurality of through holes (31) on the space bar between gas passageway (1).
5. The gas introduction device according to claim 4, wherein: gas outlet (12) department is provided with mounting panel (4), mounting panel (4) are the ring form setting, be provided with a plurality of through holes (41) on mounting panel (4).
6. The gas introduction device according to claim 5, wherein: mounting panel (4) reach be provided with a plurality of second strengthening ribs (13) on gas channel (1), second strengthening rib (13) on mounting panel (4) are connected gas channel (1) lateral wall reaches mounting panel (4), second strengthening rib (13) on gas channel (1) are connected gas channel (1) reach decompression chamber (3) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011310670.5A CN112460624A (en) | 2020-11-20 | 2020-11-20 | Gas leading-in device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011310670.5A CN112460624A (en) | 2020-11-20 | 2020-11-20 | Gas leading-in device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112460624A true CN112460624A (en) | 2021-03-09 |
Family
ID=74798166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011310670.5A Pending CN112460624A (en) | 2020-11-20 | 2020-11-20 | Gas leading-in device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112460624A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9423150D0 (en) * | 1993-12-16 | 1995-01-04 | Rolls Royce Plc | A gas turbine engine combustion chamber |
| CN104728842A (en) * | 2015-02-06 | 2015-06-24 | 宁波市甬深电器有限公司 | Forced full-premixing fuel gas combustion device enabling fuel gas to be completely combusted |
| CN204943489U (en) * | 2015-04-17 | 2016-01-06 | 宋焕臣 | A kind of gas premixing device and be provided with the burner of this gas premixing device |
| CN205191578U (en) * | 2015-11-26 | 2016-04-27 | 无锡锡州机械有限公司 | Gas gatherer |
| CN108413433A (en) * | 2018-05-15 | 2018-08-17 | 无锡锡州机械有限公司 | A kind of combustion gas gatherer |
| CN209655293U (en) * | 2019-03-01 | 2019-11-19 | 烟台龙源电力技术股份有限公司 | A kind of dual burner |
-
2020
- 2020-11-20 CN CN202011310670.5A patent/CN112460624A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9423150D0 (en) * | 1993-12-16 | 1995-01-04 | Rolls Royce Plc | A gas turbine engine combustion chamber |
| CN104728842A (en) * | 2015-02-06 | 2015-06-24 | 宁波市甬深电器有限公司 | Forced full-premixing fuel gas combustion device enabling fuel gas to be completely combusted |
| CN204943489U (en) * | 2015-04-17 | 2016-01-06 | 宋焕臣 | A kind of gas premixing device and be provided with the burner of this gas premixing device |
| CN205191578U (en) * | 2015-11-26 | 2016-04-27 | 无锡锡州机械有限公司 | Gas gatherer |
| CN108413433A (en) * | 2018-05-15 | 2018-08-17 | 无锡锡州机械有限公司 | A kind of combustion gas gatherer |
| CN209655293U (en) * | 2019-03-01 | 2019-11-19 | 烟台龙源电力技术股份有限公司 | A kind of dual burner |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210309 |
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| RJ01 | Rejection of invention patent application after publication |