CN202101229U - Smoke mixing chamber - Google Patents
Smoke mixing chamber Download PDFInfo
- Publication number
- CN202101229U CN202101229U CN2011201053648U CN201120105364U CN202101229U CN 202101229 U CN202101229 U CN 202101229U CN 2011201053648 U CN2011201053648 U CN 2011201053648U CN 201120105364 U CN201120105364 U CN 201120105364U CN 202101229 U CN202101229 U CN 202101229U
- Authority
- CN
- China
- Prior art keywords
- chamber
- smoke
- mixing chamber
- flue gas
- inlet
- 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.)
- Expired - Fee Related
Links
- 239000000779 smoke Substances 0.000 title abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 15
- 239000003546 flue gas Substances 0.000 claims description 15
- 239000011449 brick Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 9
- 239000002912 waste gas Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010849 combustible waste Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Images
Landscapes
- Incineration Of Waste (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
The utility model discloses a smoke mixing chamber, comprising a chamber body and an inlet, wherein the inlet is arranged on the side part of the chamber body, and the top of the chamber body is provided with a grate. In the smoke mixing chamber, smoke can be evenly distributed before entering a combustion chamber, so as to be convenient for burning smoke fully. The design of the grate in the smoke mixing chamber is favorable for lowering speed of smoke passing through the combustion chamber, prolonging combustion time and leading the waste gas to be fully burnt. The smoke mixing chamber has small volume, is convenient to disassemble and is favorable to trim and replace.
Description
Technical field
The present invention relates to fire resisting material field, be specifically related to the flue gas mixing-chamber that in fire-resistant boiler, uses.
Background technology
At present, all need burn every day a large amount of natural gases, Device in Gas, fuel wet goods of industrial and mining enterprises such as large-scale petrochemical, iron and steel, cement provides energy as technological reaction, heating etc.So the useless flue gas of great amount of high-temperature is also followed and is given birth to.Under certain operating mode, contain gases such as CO in this partial fume, directly the severe contamination to atmosphere is not only in discharging, also is a kind of waste of resource.To this type of CO combustible exhaust gas, can not only reduce air pollution if be used, can also turn waste into wealth, provide a large amount of heat energy to be used.Be hollow structure in traditional combustion chamber, waste gas directly advances directly, and operational drawbacks is obvious like this, and the waste gas of importing can not be evenly distributed, even if burner is many again, also can not fully burn by CO wherein; Gas feeds the difficult control of boiler speed in addition, also causes CO to be difficult to abundant burning.
Therefore,,, make waste gas pass through the combustion chamber evenly, at a slow speed, will increase work efficiency greatly earlier through a mixing chamber if can make waste gas before getting into the combustion chamber.
Summary of the invention
Goal of the invention: the objective of the invention is to deficiency, a kind of flue gas mixing-chamber is provided, can make the even after-combustion utilization of smoke distribution to prior art.
Technical scheme: in order to reach the foregoing invention purpose, the present invention specifically accomplishes like this: a kind of flue gas mixing-chamber, comprise a chamber body and inlet, and inlet is located at side, chamber portion, and body top, chamber is provided with grid.
For grid is not dropped by thawing in high temperature contact, be provided with support member below the grid, support member top is the heat-resisting reinforcing bar of arch, the bottom is rectangular-shaped schamotte brick.
Beneficial effect: a kind of flue gas mixing-chamber provided by the invention can make flue gas before getting into the combustion chamber, evenly distribute, convenient fully burning; Grill designs in the flue gas mixing-chamber is beneficial to the speed when reducing flue gas through the combustion chamber, has increased burning time, gets so that waste gas fully burns; The flue gas mixing-chamber volume is little, and is for convenience detach, is beneficial to finishing and replacing.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
As shown in the figure, a kind of flue gas mixing-chamber provided by the invention comprises a chamber body 1 and inlet 2, and inlet 2 is located at chamber body 1 sidepiece; Body 1 top in chamber is provided with grid 3, and grid 3 belows are provided with support member 4; Support member 4 tops are the heat-resisting reinforcing bar 41 of arch, and the bottom is a cuboid schamotte brick 42.
Combustible waste gases gets into flue gas mixing-chamber by inlet 2, and behind grid 3, the speed of waste gas is slowed down, and it is more even to distribute, and makes things convenient for next step burning operation.Drop in order to guarantee that grid 3 at high temperature is unlikely to melt, be provided with support member 4 in grid 3 bottoms.
Claims (3)
1. a flue gas mixing-chamber comprises a chamber body (1) and inlet (2), and said inlet (2) is located at chamber body (1) sidepiece, it is characterized in that, said chamber body (1) top is provided with grid (3).
2. flue gas mixing-chamber according to claim 1 is characterized in that, said grid (3) below is provided with support member (4).
3. flue gas mixing-chamber according to claim 2 is characterized in that, said support member (4) top is the heat-resisting reinforcing bar of arch (41), and the bottom is cuboid schamotte brick (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201053648U CN202101229U (en) | 2011-04-12 | 2011-04-12 | Smoke mixing chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201053648U CN202101229U (en) | 2011-04-12 | 2011-04-12 | Smoke mixing chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202101229U true CN202101229U (en) | 2012-01-04 |
Family
ID=45387238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201053648U Expired - Fee Related CN202101229U (en) | 2011-04-12 | 2011-04-12 | Smoke mixing chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202101229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734792A (en) * | 2011-04-12 | 2012-10-17 | 无锡市晨光耐火材料有限公司 | Flue gas mixing chamber |
-
2011
- 2011-04-12 CN CN2011201053648U patent/CN202101229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734792A (en) * | 2011-04-12 | 2012-10-17 | 无锡市晨光耐火材料有限公司 | Flue gas mixing chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |