US53951A - Improved apparatus for separating volatile metals from ores - Google Patents
Improved apparatus for separating volatile metals from ores Download PDFInfo
- Publication number
- US53951A US53951A US53951DA US53951A US 53951 A US53951 A US 53951A US 53951D A US53951D A US 53951DA US 53951 A US53951 A US 53951A
- Authority
- US
- United States
- Prior art keywords
- condenser
- water
- fan
- furnace
- pipe
- 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
- 229910052751 metal Inorganic materials 0.000 title description 22
- 239000002184 metal Substances 0.000 title description 22
- 150000002739 metals Chemical class 0.000 title description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000003517 fume Substances 0.000 description 10
- 239000000779 smoke Substances 0.000 description 8
- 240000007600 Lysimachia clethroides Species 0.000 description 6
- 241000231739 Rutilus rutilus Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
Definitions
- the nature of our invention consists of a furnace in which the ore is placed. Heat being applied, the metal ascends in a volatile form, and is drawn from the furnace-chamber, by means of a suction-fan, into a condensingchamber, the fumes and smoke passing into water, where the metal falls to the bottom of the condenser, and the smoke or other substance is forced out of a chimney leading from the condenser.
- Fig. 3 represents a discharge-siphon; a a a, air-chamber; 1), outside portion of condenser; b bl b b b b, air and tire openings.
- 0 c are discharge-doors; c, air-chamber leading to chimney; d, fire-door of furnace; e, damper; f f, water-tank surrounding flue g g," h, suction-fan; t, fan-shaft; m, pulley; a a, bearings; 0, water-space or partition in condenser; s, man-hole; t, induct-pipe leading from fan to condenser; z, goose-neck to discharge mercury or metal.
- Fig. 4 represents a siphon or water-discharge pipe
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
COULT & ROACH.
Furnace for Separating Volatile Metals from Ores.
Patented Apr. 17, 1866.
inventor, ZJW
/ I I I Y Witnesses= vmfwrn 4.
AM. PHQTO-LlTHlCOtMY. (OSBGRNE'Y: PROCESS.)
llNiTEo STATES PATENT FF'ICE.
JOSEPH C. COULT AND JOHN ROACH, OF SAN FRANCISCO, CALIFORNIA.
IMPROVED APPARATUS FOR SEPARATING VOLATILE METALS FROM ORES.
Specification forming part of Letters Patent N0. 53,951, dated April 17, 1866.
To all whom it may concern:
Be it known that we, JOSEPH CALToN COULT and JOHN ROAOH, of the city and county of San Francisco, State of California, have invented certain new and useful Improvements in Concentrators and Condensers for Concentrating and Condensing all Volatile Metals, called Coult 8: Roachs Concentrator and Condenser and we do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the drawings making part of this specification, in which the same letters indicate like parts in each of the figures.
Figure 1 is a side elevation of a furnace; Fig. 2, sectional view of the condensing-pipe; Fig. 3, a ground plan of condenser and furnace; Fig. 4, section of the condensing apparatus and flue. Fig. 5 is an elevation of the condenser.
The nature of our invention consists of a furnace in which the ore is placed. Heat being applied, the metal ascends in a volatile form, and is drawn from the furnace-chamber, by means of a suction-fan, into a condensingchamber, the fumes and smoke passing into water, where the metal falls to the bottom of the condenser, and the smoke or other substance is forced out of a chimney leading from the condenser.
To enable others skilled in the art to make and use our invention, we will proceed to describe its construction and operation.
Fig. 1, b represents the furnace; c, dischargedoor; (I, fire-door; d, hopper through which the ore is fed; E E E, dampers; ff, watertank; f, water-pipe leading to supply-tank; g, water-pipe leading to fine g q, slide regulating the feed to furnace.
Fig. 2,f represents outside of water-tank; g, fire-flue leading from furnace.
Fig. 3 represents a discharge-siphon; a a a, air-chamber; 1), outside portion of condenser; b bl b b b b, air and tire openings. 0 c are discharge-doors; c, air-chamber leading to chimney; d, fire-door of furnace; e, damper; f f, water-tank surrounding flue g g," h, suction-fan; t, fan-shaft; m, pulley; a a, bearings; 0, water-space or partition in condenser; s, man-hole; t, induct-pipe leading from fan to condenser; z, goose-neck to discharge mercury or metal.
Fig. 4 represents a siphon or water-discharge pipe; I) b, outside ring of condenser; c a, minor ring of condenser; h, fan; *5, fan-shaft; j, water-pipe; 0 0, space between the outer and inner ring of condenser; P, smoke-pipe; P, reservoir on top of condenser; r r, inner ring of condenser; s, man-hole; t, induct-pipe from fan to condenser; o, air-chamber; to, water; 50, bottom of condenser; y, frame for supporting fan.
Fig. 5, P represents reservoir-top of condenser; t, view of induct-pipe from fan to condenser; a;, bottom of condenser; z, goose-neck.
The ore being introduced into the furnace through the hopper d, by drawing the slide q, fire is introduced at the door 01, the dampers E E E opened, and the fan set in motion by means of the pulley m, creating a strong in ward draft, which forces the heat under the furnace, and up through the grate against the bridge-wall, and from thence through the perforations above the bridge-wall into the furnace-chamber, from thence drawing the fumes or volatile portion of the metal and smoke through the perforated back wall of the furnace-chamber into a flue, 9, connected to the fan. A stream of water is caused to pass through the flue by means of an outside chamber and pipe, f, and may be allowed to flow over the top f if necessary.
The pipe g admits the water directly into the flue 9, coming into immediate contact with the fumes and smoke of the metals. It also serves to keep flue 9 cool. A strong draft being kept up by the fan, the water and fumes are drawn into it, passing through another stream of water, admitted through the pipe j, and cold air being constantly drawn in by the fan through the opening in the opposite side of the fan-chamber, the whole passing through the pipe 25 into the air 1; in condenser, (shown at Fig. 4,) the pressure of the fan being sufficient to force the fumes into the water 10, where they are separated from the metal, and pass up in the direction of the arrows into the adjoining space, and out at the dischargechimney P, while the surplus water passes into the outer space of the condenser and is drawn out by means of the siphon a, which works upon a center to graduate the height of the water in the condenser. (Also shown at Fig. 4.)
The water on top of the condensing-chamber P acts in a double capacityfirst, as a cooler; second, as a weight to the condenser. (Shown at Fig. 5.
The fluid metal contained in the bottom of the condenser is withdrawn by means of a goose-neck or bent pipe, 2.
Having thus described our invention so as to enable others skilled in the art to make and use the same without further invention or experiment, we will now proceed to state what we claim, and desire to secure by Letters Patent, to wit:
1. The combination and arrangement of the furnace b, substantially as described, and for the purposes set forth.
2. The water-tankff and flue g, with their supply and cooling pipes f and 9, arranged a substantially as described, and for the purpose set forth.
J. o. GOULT. [L. s.] JOHN ROAGH. [L.S.
Witnesses U. W. M. SMITH, M. L. BALDWIN.
Publications (1)
Publication Number | Publication Date |
---|---|
US53951A true US53951A (en) | 1866-04-17 |
Family
ID=2123495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US53951D Expired - Lifetime US53951A (en) | Improved apparatus for separating volatile metals from ores |
Country Status (1)
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US (1) | US53951A (en) |
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- US US53951D patent/US53951A/en not_active Expired - Lifetime
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