US227945A - bailey - Google Patents
bailey Download PDFInfo
- Publication number
- US227945A US227945A US227945DA US227945A US 227945 A US227945 A US 227945A US 227945D A US227945D A US 227945DA US 227945 A US227945 A US 227945A
- Authority
- US
- United States
- Prior art keywords
- asphaltum
- caldron
- receiver
- air
- residuum
- 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
- 239000010426 asphalt Substances 0.000 description 56
- 239000007788 liquid Substances 0.000 description 24
- 239000003208 petroleum Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 239000003517 fume Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229940108066 Coal Tar Drugs 0.000 description 2
- 229920002456 HOTAIR Polymers 0.000 description 2
- 206010022000 Influenza Diseases 0.000 description 2
- 240000005428 Pistacia lentiscus Species 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 235000012970 cakes Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011280 coal tar Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/10—Melting
- C10C3/12—Devices therefor
Definitions
- WITNESSES cZZVWSM ".PETHES) PHOTO-LITHOGHAPHB?, WASHINGION, D C.
- DAVIS W BAILEY, OF WASHINGTON, DISTRICT OF COLUMBIA, ASSIGNOR OF ONE-HALF OF HIS RIGHT TOJAMES MGLAIN, OF SAME PLACE.
- the asphaltum or bitumen has been first introduced into open kettles;
- the object of my invention is to reduce natural crude or refined asphaltum, coal-tar, pitch,
- the invention consists, first, of the process or method of introducing the asphaltum or bitumen into 5 the receiver, caldron, retort, or kettle at the same time or after the residuum of petroleum, wax-tailings, or other suitable solvent or softening material has been put in, and then subjccting the mass to the action of heat and sec- 0nd, in the arrangement and construction of a receiver or caldron.
- an air heating 5 and forcing device to assist in applying heat to ,i the asphaltum and at the same time act as an agitator to more thoroughly mix the asphall, tum with the other ingredients, a safety-valve, 5%, vapor-conducting tube, and certain other details of construction hereinafter more fully set forth.
- Figure I is a vertical longitudinal section with parts in side elevation.
- Fig. II is a vertical cross-section on line 00 0a of Fig. 1, with the receiver or caldron in elevation.
- Fig. III is a horizontal section on line 3 y of Fig. 2, with top view of receiver 6 5 or caldron.
- receivers or caldrons may be grouped together, as the emergency of the case may demand, and so located that branch pipes from. the main hot-air pipe (to be hereinafter more fully explainedlmay be led into them.
- A is the man-hole in the top of the receiver or caldron, through which the material to be acted upon is introduced into the caldron, said man-holes being provided with a suitable cover capable of being securely fastened, so i as to make an air-tight joint.
- 6 is a drum located in the top of the receiver, into which the vapors and gas generated by the heated asphaltum or bitumen and residuum 'of pctroleum or wan-tailings. pass, and said gases are conducted from thence to the furnace by the pipe f, where they are consumed. Lower down on the drum e a connection is made for the pipe 9, which conveys the saturated vapor or gas, in the shape of oil and water, through a condenser, B, to the separator G, where the water is separated from the oil.
- b is a safety-valve which regulates the pressore of air, steam, and gas in the receiver or caldron.
- c is a thermometer by which the heat in the caldron' is determined, and d is the smoke-stack through which the waste products of combustion pass after having passed through the circuitous flues and over the barriers H, built in between the receiver and outer walls, I, whereby all, or nearly all, the heat is utilized in the heating of the caldron or its contents.
- E is a furnace for heating air, which is supplied to it by a blower, F, which forces said air through the furnace, and is conducted by the pipe h into the receiver or caldron near the bottom thereof, where it is ejected into the asphaltum and assists in heating the same, and also as an agitator to mix the asphaltum and the residuum of petroleum or wax-tailings more intimately together.
- the pipe leading from the air-heating furnace to the receiver or caldron should also be provided with a thermometer to indicate the intensity of heat the air posesses which is passing through the same.
- the air-conducting pipes may be provided with stop-cocks to regulate the quantity of air admitted or to change the directions of the aircurrents, and also to supply a draft to the furmace-fires.
- Other pipes may lead from the main pipe h to other receivers or caldrons.
- blower F and pipe k can also be utilized to pump the residuum of petroleum or waxtailingsinto the receiverfrom a suitable steamjacketed tank (not shown) into which the residuum of petroleum or wax-tailings has been previously placed.
- tum or other bituminous material is that it prevents the burning or coking of the asphaltum, is forced into the pores or seams of the asphaltum, and by the intense heat to which I it speedily attains the water and moisture are driven out of the asphaltum in the form of steam, and the asphaltum reduced to aliquid or semi-liquid at a much less degree of heat than has been required heretofore, thus insuring a saving of time and fuel.
- the quantity of residuum of petroleum or wax-tailings to be introduced may be varied to suit the kind or quality of cement requiredsay from one (1) to fifteen (15) per cent.
- the cement or liquid having thus been produced by the melting of the asphaltum or bitumen with the residuum of petroleum or waxtailings is now ready to be drawn off through the pipe or faucet t and mixed with the sand, broken stone, or other suitable material to form a mastic, or to be applied or usedin any manner desired.
- the apparatus herein described consisting of the closed receiver provided with the fume-conducting pipe, the air-heating furnace with its air-conducting pipe opening into the receiver near the bottom thereof, and thc'pipc g, for conveying the saturated vapors to the condenser, when arranged and constructed substantially in the manner and for the purpos set forth.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
Description
(No Med al.) 2 Sheets-Sheet 1 D. W, BAILEY. V. Process of and Apparatus for Reducing Asphaltum to' a Liquid. v I No. 227,945. 4 Patented May 25,1 8
WITNESSES; cZZVWSM ".PETHES) PHOTO-LITHOGHAPHB?, WASHINGION, D C.
(No modem 1 2 Shetr-Bhet 2 D. W. BAILEY.
Process of and Apparatus for Reducing Asphaltulm to a;
- Liquid.
FIG. 1!. I
ented-May 25, 1880.
FIG. Ill.
3A1!" i 1 I I WITNESSES: Mk ,LA" INVENTEIR MPETERS, PNOYO-UTHOGRAPHER, WASHINGTON, D. C-
UNITED STATES PATENT firmer...
DAVIS W. BAILEY, OF WASHINGTON, DISTRICT OF COLUMBIA, ASSIGNOR OF ONE-HALF OF HIS RIGHT TOJAMES MGLAIN, OF SAME PLACE.
PROCESS OF AND APPARATUS FOR REDUCING ASPHALTUM TO A LIQUID.
SPECIFICATION forming part of Letters Patent No. 227,945, dated May 25, 1880.
Application filed April 12, 1880. (N model.)
To all whom it may concern:
Be it known that I, DAVIS W. BAILEY, of
Washington, District of Columbia, have in-v vented a new and useful Improvement in the Process and Apparatus for Reducing Asphaltum to a Liquid or Semi-Liquid for Paving,
Roofing, or other Purposes, of which the following is a specification.
In the reduction of asphaltum or bitumen to a liquid for the production of an asphaltic cementfor paving, roofing, and other purposes,
as heretofore practiced, the asphaltum or bitumen has been first introduced into open kettles;
or caldrons, and, after having been subjected 1 to a heat sufficient to melt it, the residuum of petroleum, wax-tailings, or other non-volatile solvents or softening material is added. This method, however, is attended with great disadvantages. The asphaltam is liable to burn out or coke at the bottom of the caldron, or
to form a core or cake in the center of the caldron, and, as a natural consequence, fumes are emitted, which create a nuisance in the neighborhood of the works. The introduction of the residuum of petroleum into the mass of asphaltum after it has attained a melting heat is attended with great danger, for unless the residuum or waX-tailings is added with great care, small quantities at a time, it is liable to 0' foam over or flash and result in a total destruction of the works, as has been of frequent occurrence.
The object of my invention is to reduce natural crude or refined asphaltum, coal-tar, pitch,
3 5 or other bituminous substances to a liquid or semi-liquid state in a more perfect, expeditious, economical, and safe manner than has heretofore been done, and at the same time abate or avoid the nuisance arising from the escape of vapors and gases from the asphaltum or bitumen while being reduced, through the agency of heat; and to this end the invention consists, first, of the process or method of introducing the asphaltum or bitumen into 5 the receiver, caldron, retort, or kettle at the same time or after the residuum of petroleum, wax-tailings, or other suitable solvent or softening material has been put in, and then subjccting the mass to the action of heat and sec- 0nd, in the arrangement and construction of a receiver or caldron. a furnace, an air heating 5 and forcing device to assist in applying heat to ,i the asphaltum and at the same time act as an agitator to more thoroughly mix the asphall, tum with the other ingredients, a safety-valve, 5%, vapor-conducting tube, and certain other details of construction hereinafter more fully set forth.
Referring to the drawings, which form a part of this specification, Figure I is a vertical longitudinal section with parts in side elevation. Fig. II is a vertical cross-section on line 00 0a of Fig. 1, with the receiver or caldron in elevation. Fig. III is a horizontal section on line 3 y of Fig. 2, with top view of receiver 6 5 or caldron.
A designates the receiver or caldron, which is preferably made up of plates of wroughtiron securely bolted or riveted together, and
mounted or placed over a suitable furnace, O.
Any desirable number of receivers or caldrons may be grouped together, as the emergency of the case may demand, and so located that branch pipes from. the main hot-air pipe (to be hereinafter more fully explainedlmay be led into them.
A is the man-hole in the top of the receiver or caldron, through which the material to be acted upon is introduced into the caldron, said man-holes being provided with a suitable cover capable of being securely fastened, so i as to make an air-tight joint. 6 is a drum located in the top of the receiver, into which the vapors and gas generated by the heated asphaltum or bitumen and residuum 'of pctroleum or wan-tailings. pass, and said gases are conducted from thence to the furnace by the pipe f, where they are consumed. Lower down on the drum e a connection is made for the pipe 9, which conveys the saturated vapor or gas, in the shape of oil and water, through a condenser, B, to the separator G, where the water is separated from the oil.
b is a safety-valve which regulates the pressore of air, steam, and gas in the receiver or caldron. c is a thermometer by which the heat in the caldron' is determined, and d is the smoke-stack through which the waste products of combustion pass after having passed through the circuitous flues and over the barriers H, built in between the receiver and outer walls, I, whereby all, or nearly all, the heat is utilized in the heating of the caldron or its contents. E is a furnace for heating air, which is supplied to it by a blower, F, which forces said air through the furnace, and is conducted by the pipe h into the receiver or caldron near the bottom thereof, where it is ejected into the asphaltum and assists in heating the same, and also as an agitator to mix the asphaltum and the residuum of petroleum or wax-tailings more intimately together.
The pipe leading from the air-heating furnace to the receiver or caldron should also be provided with a thermometer to indicate the intensity of heat the air posesses which is passing through the same.
The air-conducting pipes may be provided with stop-cocks to regulate the quantity of air admitted or to change the directions of the aircurrents, and also to supply a draft to the furmace-fires. Other pipes may lead from the main pipe h to other receivers or caldrons.
By shutting 011' the air, so that it will not pass through the furnace, cold air can be forced into the receiver or caldron to reduce the temperature of the contents should it get too hot, or to cool the receivers after they have been emptied to facilitate the cleaning of the same.
The blower F and pipe k can also be utilized to pump the residuum of petroleum or waxtailingsinto the receiverfrom a suitable steamjacketed tank (not shown) into which the residuum of petroleum or wax-tailings has been previously placed.
For the purpose of better explaining my invention, I have shown the apparatus herein described 5 but I do not wish to limit myself to the precise construction shown. These devices 1 have, however, found to work well; but the process by which the asphaltum or bitumen is reduced, by being introduced into the receiver, caldron, retort, still, or kettle simultaneous with or after the residuum of petroleum or wax-tailings or other suitable dissolving material has been put in, may be carried out with other means or agencies effectively.
, tum or other bituminous material is that it prevents the burning or coking of the asphaltum, is forced into the pores or seams of the asphaltum, and by the intense heat to which I it speedily attains the water and moisture are driven out of the asphaltum in the form of steam, and the asphaltum reduced to aliquid or semi-liquid at a much less degree of heat than has been required heretofore, thus insuring a saving of time and fuel.
The quantity of residuum of petroleum or wax-tailings to be introduced may be varied to suit the kind or quality of cement requiredsay from one (1) to fifteen (15) per cent.
The cement or liquid having thus been produced by the melting of the asphaltum or bitumen with the residuum of petroleum or waxtailings is now ready to be drawn off through the pipe or faucet t and mixed with the sand, broken stone, or other suitable material to form a mastic, or to be applied or usedin any manner desired.
Where several caldrons or receivers are used the Work can be conducted in a continuous manner-4. 0., while some of the receivers are being charged and fired others are being emptied, &c.and thus a larger result or a greater amount of work accomplished in a given time than has heretofore been done.
It is a pipe leading from the tail-pipe at the bottom of the condenser to the fume-conducting pipef, whereby any vapors or fumes which might escape are conducted into the pipe f, and thence to the furnace, where they are consumed.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, is
1. The process of reducing any natural crude asphaltum or refined asphaltum or other hard bitumens to a liquid or semi-liquid state, the same consisting in introducing it into the vessel in which it is melted simultaneous with or after the residuum of petroleum or wax-tailings or other similar suitable softening material-has been put in, and then exposing the mass to 'the action of heat, substantially as set forth.
2. The apparatus herein described, consisting of the closed receiver provided with the fume-conducting pipe, the air-heating furnace with its air-conducting pipe opening into the receiver near the bottom thereof, and thc'pipc g, for conveying the saturated vapors to the condenser, when arranged and constructed substantially in the manner and for the purpos set forth.
DAVIS W. BAILEY.
Witnesses FRANCIS D. BAILEY, WILLIAM F. HOLTON.
Publications (1)
Publication Number | Publication Date |
---|---|
US227945A true US227945A (en) | 1880-05-25 |
Family
ID=2297328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US227945D Expired - Lifetime US227945A (en) | bailey |
Country Status (1)
Country | Link |
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US (1) | US227945A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2496113A (en) * | 1947-06-25 | 1950-01-31 | Wollner Paul | Heater for melting bituminous material and for preventing flashing of vapors given off thereby |
US3804079A (en) * | 1971-06-01 | 1974-04-16 | Cleasby Mfg Co Inc | Melting kettle and apparatus and method for eliminating objectionable emissions therefrom |
-
0
- US US227945D patent/US227945A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2496113A (en) * | 1947-06-25 | 1950-01-31 | Wollner Paul | Heater for melting bituminous material and for preventing flashing of vapors given off thereby |
US3804079A (en) * | 1971-06-01 | 1974-04-16 | Cleasby Mfg Co Inc | Melting kettle and apparatus and method for eliminating objectionable emissions therefrom |
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