US91800A - Improvement in steam-generators for combustion - Google Patents
Improvement in steam-generators for combustion Download PDFInfo
- Publication number
- US91800A US91800A US91800DA US91800A US 91800 A US91800 A US 91800A US 91800D A US91800D A US 91800DA US 91800 A US91800 A US 91800A
- Authority
- US
- United States
- Prior art keywords
- steam
- improvement
- boiler
- generators
- combustion
- 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
- 238000002485 combustion reaction Methods 0.000 title 2
- 238000010276 construction Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
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
- F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
Definitions
- Figure 1 of the drawings is a top sectional view of our device. y
- FIG. 1 is a side view of the same.
- Figures 3 and 4 are front view and sectional end view thereof'.
- Our invention relates to furnaces in which sawdust is used as fuel for making steam; and
- the letter A of the drawings represents a'tubular boiler, enclosed in a shell or frame, and letters B are the fire-places thereunder, all constructed in the ordinary mauuer, except the grates of the fire-places are formed of .small bars or wires, approaching very nearly together', andpforming a species of web, upon which the sawdust may be held without seriously disturbing the draught of air. y
- dome d which forms a chamber over the top of the boiler, and passes from thence downward, as shown on fig. 2, and into one of the Vturned inward to the fire-place.
- This ⁇ arrangement receives the gas that collects in the dome d, and conduct it through the boiler-tubes to the fire, receiving heat from the boiler upon the route, and generating additional gas therefrom.
- y are valves adjusted belowthe spouts, arranged to close when the sawdust hasV ceased ruunmg. Y 4
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Description
hm 5mi/mw Witnesses'.
' dnidf mes,
parte can.
A. J. WARREN'AND W. WILSON, or WEST Een eterea, WIS- CONSIN.
Letters .Patent No. 91,800, dated J'tme 22, 1869.
IMPROVEMENT IN STEAM-GENERATORS FOR COMBUSTION.
The Schedule referred to in these Letters Patent and making part of the same.
To all whom it moz/y; concern:
YBe it known that we, A. J WARREN and D. W. WILSON, of West Eau Claire, iu the county ofl Eau Glaire,and State of Wisconsin, have invented a new and valuable Improvement in the Process for Gonsumiug Sawdust as Fuel in Furnaces; and we do hereby declare that.A the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this specification, and to the letters and figures of reference marked thereon.
Figure 1 of the drawings is a top sectional view of our device. y
` Figure 2 is a side view of the same.
Figures 3 and 4 are front view and sectional end view thereof'. Y Our invention relates to furnaces in which sawdust is used as fuel for making steam; and
It consists mainly in constructing and arranging, in a novel manner, pipes in which gas'may be generated and conducted to the re.
Italso consists in adjusting automatic valves, in the spouts through which the sawdust is passed tothe re, which are opened by theweightof such sawdust, and close when no such substance is passing said spouts. ,Y
The letter A of the drawings represents a'tubular boiler, enclosed in a shell or frame, and letters B are the lire-places thereunder, all constructed in the ordinary mauuer, except the grates of the fire-places are formed of .small bars or wires, approaching very nearly together', andpforming a species of web, upon which the sawdust may be held without seriously disturbing the draught of air. y
The chief feature of our invention consists in the construction and arrangement of the gas-tube, marked C ou the drawings.
It'commences at the dome d, which forms a chamber over the top of the boiler, and passes from thence downward, as shown on fig. 2, and into one of the Vturned inward to the fire-place.
side tubes of the boiler. It passes, through said tube to the rear ofthe boiler, as shown onv fig. 1; from thence across the rear'of the boiler, returning to the front through a tube on the side opposite' to that through which it entered, asshown on lig. 3- After thus reaching the front ofthe boiler, it is bentdown ward as low as the top of the ireplace, in the manner represented on Iig. 3, crossing the' front thereof, as shown. p v
At the points s we attach short We also attach a cock, o, at the point -iudicated, by
which the ilow of gas in the pipes may be regulated.
The function of this` arrangement is .to receive the gas that collects in the dome d, and conduct it through the boiler-tubes to the fire, receiving heat from the boiler upon the route, and generating additional gas therefrom. Y
The conducting-spente for sawdust are marked E ou the drawings.
vThe letters y are valves adjusted belowthe spouts, arranged to close when the sawdust hasV ceased ruunmg. Y 4
XVe disclaim all right of invention to anything shown in the patent of E. Si'. Chase, uuderdate of May 18, 1869.
What we claim as our invention, and desire tosec ure by Letters Patent-, is-L The apparatus for consuming sawdust herein described, having gas-tube O, boiler A, dome d, ireplaces B, spouts E, and valves Y, 'constructed and arranged substantially as'specitied.
In testimony that we claim the above, we have hereunto subscribed our names, iu the presence of two witnesses.
A. J. WARREN.v
D. W. WILSON. Witnesses:
W. F. BAILEY, 1m. MEAD.
pipes, that are
Publications (1)
Publication Number | Publication Date |
---|---|
US91800A true US91800A (en) | 1869-06-22 |
Family
ID=2161278
Family Applications (1)
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US91800D Expired - Lifetime US91800A (en) | Improvement in steam-generators for combustion |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040203301A1 (en) * | 2003-04-09 | 2004-10-14 | Johnson Ronald L. | Swimmer training paddle simulating shape of human hand |
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0
- US US91800D patent/US91800A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040203301A1 (en) * | 2003-04-09 | 2004-10-14 | Johnson Ronald L. | Swimmer training paddle simulating shape of human hand |
US7179146B2 (en) * | 2003-04-09 | 2007-02-20 | Mentor Aquatics, Llc | Swimmer training paddle simulating shape of human hand |
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