GB1412950A - Apparatus for disposing of waste gas by burning - Google Patents
Apparatus for disposing of waste gas by burningInfo
- Publication number
- GB1412950A GB1412950A GB6023372A GB6023372A GB1412950A GB 1412950 A GB1412950 A GB 1412950A GB 6023372 A GB6023372 A GB 6023372A GB 6023372 A GB6023372 A GB 6023372A GB 1412950 A GB1412950 A GB 1412950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- zones
- zone
- waste gas
- ignited
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/08—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
- F23G7/085—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks in stacks
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
1412950 Waste gas burners HITACHI SHIPBUILDING & ENG CO Ltd 29 Dec 1972 60233/72 Heading F4T Apparatus for burning waste gas comprises a main A through which the gas is fed to a plurality of branches A1-A3 each of which extends into a gas-tight compartment B1-B3 providing a corresponding water seal, the seals being of different heights C1-C3, a plurality of superposed intercommunicating combustion zones F, G, H each having at least one air inlet and communicating with a gas outlet D1, D2 or D3 from a respective compartment B1-B3, the arrangement being such that gas flows initially to a first zone F and as gas pressure increases seals C2, C1 are blown in turn to allow gas to flow also to zones G, H. The zones F, G, H are cylindrical and have different diameters, the lowermost zone F having the smallest diameter. Outlet D3 terminates in a ring 2 from which injector nozzles project into zone F, and outlets D2, D1 terminate in a pair of rings 3, 4 with corresponding injector nozzles extending into zones G and H. The nozzles extend through ports 8 with a clearance for inflow of air into the zones. Gas is ignited at zone F by ignition torch 15 and pilot burners and gas fed directly to zones G and H is ignited by the flame produced in zone F. Combustion in zone F also serves to preheat zones G and H. To prevent smoke formation steam is supplied through injectors 9. The compartments B1-B3 are formed by subdividing drum B by plates 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6023372A GB1412950A (en) | 1972-12-29 | 1972-12-29 | Apparatus for disposing of waste gas by burning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6023372A GB1412950A (en) | 1972-12-29 | 1972-12-29 | Apparatus for disposing of waste gas by burning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1412950A true GB1412950A (en) | 1975-11-05 |
Family
ID=10485272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6023372A Expired GB1412950A (en) | 1972-12-29 | 1972-12-29 | Apparatus for disposing of waste gas by burning |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1412950A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006352A (en) * | 2017-12-31 | 2018-05-08 | 湖南长城科技有限公司 | Burner hearth high-temp waste gas conveyance conduit anticracking break structure and its combustion furnace |
| CN111692383A (en) * | 2020-06-22 | 2020-09-22 | 彭薇 | Torch water-sealed tank overflow sewage closed collection system |
-
1972
- 1972-12-29 GB GB6023372A patent/GB1412950A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006352A (en) * | 2017-12-31 | 2018-05-08 | 湖南长城科技有限公司 | Burner hearth high-temp waste gas conveyance conduit anticracking break structure and its combustion furnace |
| CN111692383A (en) * | 2020-06-22 | 2020-09-22 | 彭薇 | Torch water-sealed tank overflow sewage closed collection system |
| CN111692383B (en) * | 2020-06-22 | 2022-02-18 | 彭薇 | Torch water-sealed tank overflow sewage closed collection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |