GB349721A - Improvements in or relating to soot-blowers - Google Patents
Improvements in or relating to soot-blowersInfo
- Publication number
- GB349721A GB349721A GB1165430A GB1165430A GB349721A GB 349721 A GB349721 A GB 349721A GB 1165430 A GB1165430 A GB 1165430A GB 1165430 A GB1165430 A GB 1165430A GB 349721 A GB349721 A GB 349721A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blower tube
- steam
- boiler
- blower
- tube
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G3/00—Rotary appliances
- F28G3/16—Rotary appliances using jets of fluid for removing debris
- F28G3/166—Rotary appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
349,721. S o o t blowers. WILSON, A. M., 170, Hope Street, Glasgow. April 12, 1930, No. 11654. [Class 99 (ii).] In a soot blower or tube cleaner of the kind in which steam & c. is adapted to issue through nozzles 6, Fig. 1, in a blower tube 5 disposed between the walls 13, 18 of the boiler, simultaneous rotational and endwise movement of the blower tube is effected by means comprising a nut 25 which engages a screw 26 rotated by a hand-wheel 29. The nut 25 is secured in an extension 23 of the blower tube, and is formed with a pair of projections 30 which engage helical cam-slots 32 in a casing 24 surrounding the said extension. The inlet end of the blower tube is carried by a steam-chest 10, secured to a box 13 built into the boiler wall 14 and having an inlet 11, and the other end is journalled in a bush 16 located in a box 17 built into the opposite wall 18. Steam from the inlet 11 is supplied to the blower tube through ports 20, 22. Each nozzle 6 is preferably formed with a double outlet 41, Fig. 2, so as to generate two diverging jets, and the blower tube may be flattened at the nozzles, Fig. 4, to limit its size and facilitate the removal thereof from the boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1165430A GB349721A (en) | 1930-04-12 | 1930-04-12 | Improvements in or relating to soot-blowers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1165430A GB349721A (en) | 1930-04-12 | 1930-04-12 | Improvements in or relating to soot-blowers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB349721A true GB349721A (en) | 1931-06-04 |
Family
ID=9990222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1165430A Expired GB349721A (en) | 1930-04-12 | 1930-04-12 | Improvements in or relating to soot-blowers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB349721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0590930A2 (en) * | 1992-10-01 | 1994-04-06 | THE BABCOCK & WILCOX COMPANY | Low profile sootblower nozzle |
-
1930
- 1930-04-12 GB GB1165430A patent/GB349721A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0590930A2 (en) * | 1992-10-01 | 1994-04-06 | THE BABCOCK & WILCOX COMPANY | Low profile sootblower nozzle |
| EP0590930A3 (en) * | 1992-10-01 | 1994-06-22 | Babcock & Wilcox Co | Low profile sootblower nozzle |
| US5379727A (en) * | 1992-10-01 | 1995-01-10 | The Babcock And Wilcox Company | Low profile sootblower nozzle |
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