GB469247A - Improved operating mechanism for soot blowers and the like - Google Patents
Improved operating mechanism for soot blowers and the likeInfo
- Publication number
- GB469247A GB469247A GB193636A GB193636A GB469247A GB 469247 A GB469247 A GB 469247A GB 193636 A GB193636 A GB 193636A GB 193636 A GB193636 A GB 193636A GB 469247 A GB469247 A GB 469247A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blower
- tube
- housing
- soot blowers
- sleeve
- 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
469,247. Soot blowers. SIMPSON, J. W. L. Jan. 21, 1936, No. 1936. [Class 99 (ii)] The nozzled tube 2 of a soot blower is advanced and retracted by a worm wheel 5, Fig. 1, which is rotated by a worm 8 and is in screwthreaded engagement with a sleeve 6, the latter being loosely mounted between abutments 2a, 2b on an extension 2c of the blower tube and provided with one or more longitudinal keyways 2d to receive fixed keys 7a in the blower housing 7. The blower tube may be formed with a helical &c. channel to receive a pin 17 projecting from an extension 7b of the housing 7 so that it is rotated during the whole or part of its axial movement. In a modification, Fig. 2, the worm wheel 5 is spliced as at 20 to the sleeve 6 and the latter is in screwthreaded engagement with a fixed nut 26 located in the blower housing. The supply of cleaning fluid from the inlet conduit 9 to the blower tube is controlled by the valve arrangement 11 described in Specification 456,718.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB193636A GB469247A (en) | 1936-01-21 | 1936-01-21 | Improved operating mechanism for soot blowers and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB193636A GB469247A (en) | 1936-01-21 | 1936-01-21 | Improved operating mechanism for soot blowers and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB469247A true GB469247A (en) | 1937-07-21 |
Family
ID=9730627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB193636A Expired GB469247A (en) | 1936-01-21 | 1936-01-21 | Improved operating mechanism for soot blowers and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB469247A (en) |
-
1936
- 1936-01-21 GB GB193636A patent/GB469247A/en not_active Expired
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