US297009A - egberts - Google Patents
egberts Download PDFInfo
- Publication number
- US297009A US297009A US297009DA US297009A US 297009 A US297009 A US 297009A US 297009D A US297009D A US 297009DA US 297009 A US297009 A US 297009A
- Authority
- US
- United States
- Prior art keywords
- tubes
- boiler
- smoke
- chamber
- steam
- 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
- 239000000779 smoke Substances 0.000 description 22
- 206010022000 Influenza Diseases 0.000 description 20
- 238000002485 combustion reaction Methods 0.000 description 16
- 239000000203 mixture Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000001808 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 4
- OSWPMRLSEDHDFF-UHFFFAOYSA-N Methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000003137 locomotive Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M3/00—Firebridges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S122/00—Liquid heaters and vaporizers
- Y10S122/01—Air heater
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S122/00—Liquid heaters and vaporizers
- Y10S122/07—Feeding air
Definitions
- Figure l is a central longitudinal section of alocomotiveboiler embodying my improvement.
- Fig. l is a horizontal section of a portion of the front end of the boiler.
- Fig. 2 is a front view of the same with the end removed.
- Fig. 3 is a front view of the same with the end and cover in place.
- Fig. 4 is a central vertical section of an upright boiler embodying my improvement, and
- Fig. 5 is a top view of the same with certain parts removed.
- A designates the fire-box of the boiler. It may be made of the usual form, and is provided with grate-bars A.
- B is the water and steam space of the boiler
- C is the stea1n-drnm.
- F designates a .number of tubes, which extend through the fines D to the front of the smoke arch or chamber E.
- the smoke-chamber has a hinged door, E, at the front and communicates with a smoke-stack.
- These tubes F are open at the forward ends, but Theirportions which extend through the flues D are provided with spiral flanges F, which fit snugly in the flues.
- These flanges may be made of steel or iron. The heated gases and other products of combustion from the fire-box cannot pass directly through the flues,but have to pass spirally between the convolutions of the spiral flanges.
- the spiral flanges fitso snugly in the flues that they support the tubes from which they extend.
- the forward ends of the tubes F pass through a metal diaphragm, G, which is arrangedjnst outside of the rim a at the front of the smoke chamber, against which the hinged door E of the smoke'chamber shuts.
- springs F surround the tubes, and are arranged between the diaphragm and collars b, pinned or otherwise secured to the tubes. The springs prevent the rattling or play of the tubes.
- the door E of the smoke-chamber is provided with bosses S,
- the doorE has openings (1, which are coincident with the ends of the tubes F, and through which air passes to the tubes.
- a plate, H On the outside of the door is fitted a plate, H, having perforations 6, corresponding to the openings (1 in the door.
- This plate is provided with slots f, through which pass screws f, that secure it to the door.
- the air may be forced in by mechanical means, if desirable. Mingling with the heated gases and products of combustion passing around the tubes, the heated air produces'a very effective combustion, and utilizes a much larger percentageof the carbon in the fuel than is ordinarily uti1- ized. The combustion is thus extended through the fines.
- the collars b or the ends of the tubes F may be made polygonal, so that after opening the door Eawrench may be applied to them to turn them. By turning them the spiral flanges will be caused to scrape off scales, soot, and other matter which collect on the interior of the fiues, and will feed the same into the fire-box or into the smoke-chamber, according to the direction in which the tubes are turned.
- I designates a pipe extending from the steamdome through the forward end of the water and steam space of the boiler into the smokechamber.
- the smokechamber it has a T- shaped coupling, I, connected to it, and from this T-shaped coupling branch pipes I extend close to the interior of the smoke-chamber.
- These branch pipes extend down to the valvechests of the cylinders of the locomotive-engines.
- a pipe, J extends towards the front of the smoke-chamber and communicates by means of branch pipes J with a number of pipes, J which extend through the tubes F into the fire-box. Steam is thus conducted through the tubes F, and issues in jets within the fire-box, forming there hydrogen gas which will mix and combine with the oxygen in the fiues D.
- tubes F provided with spiral flanges and fitted in the fines D of an upright boiler.
- the tnbesF are perforated, as in the other boiler.
- the tubes F are suspended by means of collars at the upper ends.
- the steam and water chamber of this boiler is connected to an annularsuperheater, M, by pipes h conducting steam thereto, and by pipes M returning water of condensation from the superheater.
- the wrench for turning the tubes F may engage with a cross-pin extending through the tubes, if the tubes are not made externally polygonal at the ends.
- the spiral flanges on the tubes F serve as sparkarresters in addition to their other functions.
- a steam boiler the combination, with a fire-box, a smoke arch, chamber, or passage, and fines extending between the same,of perforated tubes extending through the fiues and serving to conduct air into the same, and spiral flanges between the fines and tubes, substantially as described, whereby the products of combustion are caused to circulate spirally through theflues and air is discharged from the tubes into them.
- the combination with a fire-box, a smoke arch, chamber, or passage, and fines extending between the same, of perforated air-tubes extending through the fines, capable of being turned, and having spiral flanges secured upon them within the fiues, substantially as herein described, whereby the products of combustion are caused to circulate spirally through the lines and airis discharged from the tubes into them.
- I11 a steam-boiler, the combination, with a firebox, a smoke arch or chamber, and fines extending between the same, of perforated tubes extending into the fines, and a door or cover at the front of the smoke arch or chamber provided with perforations with which the forward ends of the tubes communicate, substantially as specified.
- a steam-boiler the combination, with a fire-box, a smoke arch or chamber, and fines extending between the same, of perforated tubes extending into the fines, spiral flanges secured to those portions of said perforated tubes which extend into said fiues, a door or cover at the front of the smoke arch or chamber provided with perforations with which the forward ends of the tubes communicate, and a perforated slide plate or valve, whereby the passage of air through the perforations of the door or cover may be regulated, substantially as specified.
Description
No Model.)
3 Sheets-Sheet 1. J. ROBERTS.
SI'EAM BOILER.
No. 297.009. Patented Apr. 15, 1884.
i 5 5 i i EH5. Plmmmho ra har. wmh nm. I:v C.
(No Model.) 3 Sheets-$heet 2,.
' J. ROBERTS. STEAM BOILER. No. 297,009. Patented Apr. 15, 1884.
Winn? e;
v (No Model.) 3 SheetS Sheet .3
J. ROBERTS.
, STEAM BOILER.
No. 297,009. Patented Apr. 15, 1884.
M a 1! M2 a J :F 5, 2 fl Ti 1' closed at the rear ends.
Iiwrran STATES PATENT Oriana.
JACOB ROBERTS, OF BROOKLYN, NEW YORK.
STEAM-BOILER.
SPECIFICATION forming part of Letters Patent No. 297,009, dated April 15, 1884.
To ctZZ whom it may concern.-
Be it known that I, JACOB .ROBERTS, of Brooklyn, in Kings county and the State of New York, have-invented a certain new and useful Improvement in Steam-Boilers, ofwhich the following is a specification.
This improvement will be first described in detail, and then pointed out in the claims.
In the accompanying drawings, Figure lis a central longitudinal section of alocomotiveboiler embodying my improvement. Fig. l is a horizontal section of a portion of the front end of the boiler. Fig. 2 is a front view of the same with the end removed. Fig. 3 is a front view of the same with the end and cover in place. Fig. 4 is a central vertical section of an upright boiler embodying my improvement, and Fig. 5 is a top view of the same with certain parts removed.
Similar letters of reference designate corresponding parts in all the figures.
Referring first to Figs. 1, 2, and 3, A designates the fire-box of the boiler. It may be made of the usual form, and is provided with grate-bars A.
B is the water and steam space of the boiler, and C is the stea1n-drnm.
D designates a number of flues, which extend from the fire-box A to the smoke arch or chamber E, which is located at the front of the boiler. These will, preferably, be made larger than such flues ordinarily are made.
F designates a .number of tubes, which extend through the fines D to the front of the smoke arch or chamber E. The smoke-chamber has a hinged door, E, at the front and communicates with a smoke-stack. These tubes F are open at the forward ends, but Theirportions which extend through the flues D are provided with spiral flanges F, which fit snugly in the flues. These flanges may be made of steel or iron. The heated gases and other products of combustion from the fire-box cannot pass directly through the flues,but have to pass spirally between the convolutions of the spiral flanges.
In thus passing spirally through the flues they are made to do more effective work in heating the flues than they would if allowed to pass straight through the flues. This is due not only to the fact that they are kept longer in Application filed July 16, 1883. (No model.)
contact with the flues, but is also due to the fact that the centrifugal action which they have in passing through the flnes causes them to impinge against the tines. The spiral flanges, as here shown, fitso snugly in the flues that they support the tubes from which they extend. The forward ends of the tubes F pass through a metal diaphragm, G, which is arrangedjnst outside of the rim a at the front of the smoke chamber, against which the hinged door E of the smoke'chamber shuts. Beyond the diaphragm G springs F surround the tubes, and are arranged between the diaphragm and collars b, pinned or otherwise secured to the tubes. The springs prevent the rattling or play of the tubes. The door E of the smoke-chamber is provided with bosses S,
which, when the door is closed, abut against,
the front end of the tubes F. These tubes are studded with perforations 0 throughout their length between the convolutions-of the spiral v flanges. The doorEhas openings (1, which are coincident with the ends of the tubes F, and through which air passes to the tubes. On the outside of the door is fitted a plate, H, having perforations 6, corresponding to the openings (1 in the door. This plate is provided with slots f, through which pass screws f, that secure it to the door. It may be slid by means of a lever, H, fnlcrumed to the boiler and connected to the plate by a rod, H, into such position that its perforations 0 may be brought into line with the openings d of the door, or may be wholly or partially removed beyond the same. In this way the supply of air to the tubes F may be regulated and cut off. The air entering and passing through the tubes becomes highly heated and continuously issues in small jets from the perforations c in the tubes between the convolutions of the .spiral flanges. The motion of the locomotive and the partial vacuum produced outside the perforations in the tubes by the passage of the heated gases and products of combustion around the tubes induces the air to pass through the tubes and issue from their perforations. The air may be forced in by mechanical means, if desirable. Mingling with the heated gases and products of combustion passing around the tubes, the heated air produces'a very effective combustion, and utilizes a much larger percentageof the carbon in the fuel than is ordinarily uti1- ized. The combustion is thus extended through the fines.
The collars b or the ends of the tubes F may be made polygonal, so that after opening the door Eawrench may be applied to them to turn them. By turning them the spiral flanges will be caused to scrape off scales, soot, and other matter which collect on the interior of the fiues, and will feed the same into the fire-box or into the smoke-chamber, according to the direction in which the tubes are turned.
I designates a pipe extending from the steamdome through the forward end of the water and steam space of the boiler into the smokechamber. In the smokechamber it has a T- shaped coupling, I, connected to it, and from this T-shaped coupling branch pipes I extend close to the interior of the smoke-chamber. These branch pipes extend down to the valvechests of the cylinders of the locomotive-engines.
From the coupling I a pipe, J, extends towards the front of the smoke-chamber and communicates by means of branch pipes J with a number of pipes, J which extend through the tubes F into the fire-box. Steam is thus conducted through the tubes F, and issues in jets within the fire-box, forming there hydrogen gas which will mix and combine with the oxygen in the fiues D.
In order to connect the branch pipes J with the pipes J and still afford provision for turning the tubes F, I connect the pipes J J beyond the ends of the tubes F. As shown in Figs. 1 and 1*, the bosses S on the door E are slotted, and the branch pipes J extend downward through the bosses and lie within the faces of the bosses, against which the ends of the tubes F abut. The pipes J are not connected in any way with the door, and hence it may be readily opened. The exhaust-pipes K lead from the exhaust-ports ofthe enginecylinders into the smoke-ehambers,and extend up along opposite sides of the interior of the smoke-chamber into the lower portion of the smoke-stack. 'As shown, they lead into pettieoat fiues or pipes L, through which waste products of combustion pass.
In Figs. 4C and 5 I have shown tubes F provided with spiral flanges and fitted in the fines D of an upright boiler. The tnbesF are perforated, as in the other boiler. The tubes F are suspended by means of collars at the upper ends. The steam and water chamber of this boiler is connected to an annularsuperheater, M, by pipes h conducting steam thereto, and by pipes M returning water of condensation from the superheater. In either example of my improvement the wrench for turning the tubes F may engage with a cross-pin extending through the tubes, if the tubes are not made externally polygonal at the ends.
The spiral flanges on the tubes F serve as sparkarresters in addition to their other functions.
What I claim as my invention, and desire to secure by Letters Patent, is
1. In a steam boiler, the combination, with a fire-box, a smoke arch, chamber, or passage, and fines extending between the same,of perforated tubes extending through the fiues and serving to conduct air into the same, and spiral flanges between the fines and tubes, substantially as described, whereby the products of combustion are caused to circulate spirally through theflues and air is discharged from the tubes into them.
2. In a steam-boiler, the combination, with a fire-box, a smoke arch, chamber, or passage, and fines extending between the same, of perforated air-tubes extending through the fines, capable of being turned, and having spiral flanges secured upon them within the fiues, substantially as herein described, whereby the products of combustion are caused to circulate spirally through the lines and airis discharged from the tubes into them.
3. In a steam-boiler, the combination, with a fire-box, a smoke arch, chamber, or passage,
and fines extending between the same, of airtubes arranged within the fines, spirals be tween the tubes and fines, and pipes passing through the air-tubes and serving to convey steam to the fire-box, substantially as specified. I
at. I11 a steam-boiler, the combination, with a firebox, a smoke arch or chamber, and fines extending between the same, of perforated tubes extending into the fines, and a door or cover at the front of the smoke arch or chamber provided with perforations with which the forward ends of the tubes communicate, substantially as specified.
5. In a steam-boiler, the combination, with a fire-box, a smoke arch or chamber, and fines extending between the same, of perforated tubes extending into the fines, spiral flanges secured to those portions of said perforated tubes which extend into said fiues, a door or cover at the front of the smoke arch or chamber provided with perforations with which the forward ends of the tubes communicate, and a perforated slide plate or valve, whereby the passage of air through the perforations of the door or cover may be regulated, substantially as specified.
6. In asteam-boiler, the combination of the fiues D, the tubes F, the spiral flanges F, secured to said tubes, the diaphragm G, the springs F, pins or their equivalents beyond the springs, and the door or cover E, substantially as specified.
JACOB ROBERTS.
Vitnesses:
T. J. KEAD'E, J AMES R. BowEN.
Publications (1)
Publication Number | Publication Date |
---|---|
US297009A true US297009A (en) | 1884-04-15 |
Family
ID=2366195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US297009D Expired - Lifetime US297009A (en) | egberts |
Country Status (1)
Country | Link |
---|---|
US (1) | US297009A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2971604A (en) * | 1959-01-02 | 1961-02-14 | Lowery Charley | System for separating the oil, gas, and water in a crude oil stream |
-
0
- US US297009D patent/US297009A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2971604A (en) * | 1959-01-02 | 1961-02-14 | Lowery Charley | System for separating the oil, gas, and water in a crude oil stream |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US297009A (en) | egberts | |
US264905A (en) | Smoke-consumer for locomotives | |
US703539A (en) | Forced-draft apparatus. | |
US338113A (en) | Steam-boiler | |
US777331A (en) | Steam-boiler furnace. | |
US536902A (en) | Furnace | |
US136041A (en) | Improvement in steam-boilers | |
US511968A (en) | Towillegar | |
US525551A (en) | Feed-water heater | |
US552196A (en) | noble | |
US268673A (en) | Steam-boiler | |
US934729A (en) | Superheater. | |
US666392A (en) | Locomotive-boiler. | |
US161122A (en) | Improvement in steam-boiler furnaces | |
US734328A (en) | Steam-generator. | |
US469844A (en) | Edward e | |
US497018A (en) | Smoke-consumer | |
US960364A (en) | Feed-water-heating appliance. | |
US514906A (en) | Furnace | |
US989055A (en) | Locomotive-feed-water heater. | |
US233582A (en) | Wagner | |
US492174A (en) | Steam-heater | |
US901291A (en) | Smoke-consumer. | |
US1027815A (en) | Superheater for heating purposes. | |
US647360A (en) | Smoke-consuming attachment for furnaces. |