US11880A - Arrangement in spark-arresters eob heating feed-water - Google Patents
Arrangement in spark-arresters eob heating feed-water Download PDFInfo
- Publication number
- US11880A US11880A US11880DA US11880A US 11880 A US11880 A US 11880A US 11880D A US11880D A US 11880DA US 11880 A US11880 A US 11880A
- Authority
- US
- United States
- Prior art keywords
- water
- arrangement
- spark
- arresters
- eob
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 20
- 238000010438 heat treatment Methods 0.000 title description 8
- 239000000779 smoke Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 4
- 206010022000 Influenza Diseases 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/42—Feed-water heaters, i.e. economisers or like preheaters specially adapted for locomotives
Definitions
- My invention consists in the arrangement of the flues, water s ace, and spark arrester, and the cooling of10 the smoke and sparks and the heating of the water preparatory to its entrance to the boiler, in a more elflcient manner.
- this double cone does not colnmunicate with the space between the cones 0, c and e, e, as it is closed on top and bottom.
- the space within the sides of the double cone communicates, by means of a pipe g, with the water in the boiler, and is consequently filled with water.
- the smoke and heat pass from the fire box partially through the aperture a a, upward between c c and f f and underneath (Z, d toward the perforated cone c, e; and partially through the hole 7L upward through flue m.
- the smoke etc. is made to heat the boiler water contained in the s ace f f before it escapes through the per orated cone e e into the tube b.
- Vhat I claim' as my improvement is- The arrangement of the water space f f f f, the flue spaces m and c and the perforated cone e all concentric with each other in the manner and for the purposes set forth.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
UNITED sTATEs PATENT oEEToE.
R. A. WILDER, OF SCHUYLKILL HAVEN, PENNSYLVANIA.
ARRANGEMENT IN SPARK-ARRESTERS FOR HEATING FEED-WATER.
Speccation of Letters Patent No. 11,880, dated October 31, 1854.
To all whom t may concern.'
Be it known that I, R. A. WILDER, of Schuylkill Haven, in the county of Schuylkill and State of Pennsylvania, have invented a new Spark Arrester and Heater, and that the following is a full, clear, and exact description of the principle or character which distinguishes it from all ot-her things before known and of the usual manner of making, modifying, and using the same, reference being had to the accompanying drawings, of which- Figure 1 is a vertical section and Fig. 2 a front View of the smoke pipe.
My invention consists in the arrangement of the flues, water s ace, and spark arrester, and the cooling of10 the smoke and sparks and the heating of the water preparatory to its entrance to the boiler, in a more elflcient manner.
From the cylindrical hole in the top part of a fire boX A, A, extends upward a cone 0, 0 the cap of which curves down into a perforated cone e c of smaller diameter than the cone 0 0 and concentric with it. The cone e e forms at the same time the lower end of the smoke pipe o which rests on the upper cap cl el of cone c' c. Within the space between the cones c c and e e there is, concentric with them, a double cone f, f, f, f. The space formed within the concentric [FIRST PRINTED 1913.]
sides of this double cone does not colnmunicate with the space between the cones 0, c and e, e, as it is closed on top and bottom.
The space within the sides of the double cone communicates, by means of a pipe g, with the water in the boiler, and is consequently filled with water. The smoke and heat pass from the fire box partially through the aperture a a, upward between c c and f f and underneath (Z, d toward the perforated cone c, e; and partially through the hole 7L upward through flue m. By these means the smoke etc. is made to heat the boiler water contained in the s ace f f before it escapes through the per orated cone e e into the tube b.
The effects of this concentric arrangement of the fiues, water space, and spark arrester are the cooling of the smoke and sparks and the heating of the water preparatory to its entrance to the boiler and these are most eifectually performed.
Vhat I claim' as my improvement is- The arrangement of the water space f f f f, the flue spaces m and c and the perforated cone e all concentric with each other in the manner and for the purposes set forth.
R. A. VVILDER.
Vitnesses CHAs. WITMAN, HENRY W. POOLE.
Publications (1)
Publication Number | Publication Date |
---|---|
US11880A true US11880A (en) | 1854-10-31 |
Family
ID=2072218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US11880D Expired - Lifetime US11880A (en) | Arrangement in spark-arresters eob heating feed-water |
Country Status (1)
Country | Link |
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US (1) | US11880A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050216128A1 (en) * | 2004-03-26 | 2005-09-29 | Clark James J | Water irrigation system with elevated sensing unit and method of controlling irrigation |
US20050211792A1 (en) * | 2004-03-26 | 2005-09-29 | Clark James J | Water irrigation system and method of controlling irrigation using evapotranspiration |
-
0
- US US11880D patent/US11880A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050216128A1 (en) * | 2004-03-26 | 2005-09-29 | Clark James J | Water irrigation system with elevated sensing unit and method of controlling irrigation |
US20050211792A1 (en) * | 2004-03-26 | 2005-09-29 | Clark James J | Water irrigation system and method of controlling irrigation using evapotranspiration |
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