US180688A - Improvement in soap-remelters - Google Patents
Improvement in soap-remelters Download PDFInfo
- Publication number
- US180688A US180688A US180688DA US180688A US 180688 A US180688 A US 180688A US 180688D A US180688D A US 180688DA US 180688 A US180688 A US 180688A
- Authority
- US
- United States
- Prior art keywords
- soap
- steam
- coils
- scraps
- vessel
- 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
- 239000000344 soap Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 210000002310 Elbow Joint Anatomy 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension 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
- the object of my invention is to provide a vessel for remelting the scraps or fillings of soap, (produced by the cutting up of ⁇ the soapinto bars while in the soap-frames,) whereby the said scraps areutilized by being reembodied into a solid homogeneous mass.
- the heat at the sides and bottom not only melts but decomposes the soap in proximity to the same before the central portions are melted, and the result isthat the product is of such an inferior quality as to be practically worthless.
- My invention consists in constructing a pot or caldron with an open bottom, adapted to be closed by a door or cut-olf, and providing the interior with steam-coils and adiaphragm of woven wire.
- the said vessel is heated by steam admitted through the steam-coils, and also by a steamjacket, and as the scraps of soap are thrown into the vessel, their lodgment upon the coils and the woven-wire diaphragm maintains them in suspension in-a uniform steam heat untilA they are melted, and as soon as melted they drop through thel coils and woven wire, out through the open bottom, before the soap has time to decompose, and being remelted without injury, it is allowed to pass into the soap-frames, and be thus utilized by being cut into bars.
- A represents the containing-case of my improved remelter, which is made of metal, and of a capacity suftcient to hold about fifteen hundred pounds, more or less.
- Said case is provided with a removable cover, B, and tapers below to an outlet orifice, a, which is provided .with a pivoted door or cut-oil', G.
- D D are the steam heating coils, arranged inside the case A in two sets, one of which, D, is arranged near the bottom in horizontal spiral coils, which connect at the center with the second set, D which are arranged in vertical coils just above D. These coils are each.
Description
U NTTED STATEs PATENT DANIEL WHITAKEE, 0E BosToN, M-AssAcHUsETT's.
IMPRQVEMENT IN@ soAP-REMELTERS.
Specification forming part of yLetters Patent No."l80,688, dated August 1, 1876 application filed A June 21, 1ere.A
` of Boston, in the county of Suffolk and State of Massachusetts, have invented a new and .Improved Soap-Remelter; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawing, forming part of this specication, in which- Figure 1 is a side elevation with a portion of the jacket broken away. Fig. 2 is a verti` cal section.
The object of my invention is to provide a vessel for remelting the scraps or fillings of soap, (produced by the cutting up of` the soapinto bars while in the soap-frames,) whereby the said scraps areutilized by being reembodied into a solid homogeneous mass. In melting Athese scraps in pots, caldrons, or vessels of the ordinary construction, the heat at the sides and bottom not only melts but decomposes the soap in proximity to the same before the central portions are melted, and the result isthat the product is of such an inferior quality as to be practically worthless.
My invention consists in constructing a pot or caldron with an open bottom, adapted to be closed by a door or cut-olf, and providing the interior with steam-coils and adiaphragm of woven wire. The said vessel is heated by steam admitted through the steam-coils, and also by a steamjacket, and as the scraps of soap are thrown into the vessel, their lodgment upon the coils and the woven-wire diaphragm maintains them in suspension in-a uniform steam heat untilA they are melted, and as soon as melted they drop through thel coils and woven wire, out through the open bottom, before the soap has time to decompose, and being remelted without injury, it is allowed to pass into the soap-frames, and be thus utilized by being cut into bars.
1n the accompanying drawing, A represents the containing-case of my improved remelter, which is made of metal, and of a capacity suftcient to hold about fifteen hundred pounds, more or less. Said case is provided with a removable cover, B, and tapers below to an outlet orifice, a, which is provided .with a pivoted door or cut-oil', G. D D are the steam heating coils, arranged inside the case A in two sets, one of which, D, is arranged near the bottom in horizontal spiral coils, which connect at the center with the second set, D which are arranged in vertical coils just above D. These coils are each. made of a continuous pipe, bent without elbow-joints, so as to obviate leakage, and facilitate the cleansing oi' the same, and the two coils are connected near the top, so as to make access to said con` nection easy. These coils receive their steam through a pipe, b, projecting through the side of the vessel, and discharge their steam through pipe d into an annular space formed by a jacket, E, placed around the case A, to assist in heating the same, thev steam being allowed to escape therefrom through an orilice, c. Fis the diaphragm composed of woven wire, and supported upon cross-rods e, or in any other way, near the bottom of the case, which diaphragm serves to support the smaller scraps of soap, and prevent them from passing through until melted.
` In the bottom ot' caseAis arranged another steamcoil, G, located just below the diaphragm. Said coil projects at one end through the case, as at g, through which end the steam is admitted,- and is perforated throughout its length in the vessel, so as to admit 'the steam directly into the vessel. The object of this is twofold: first, for cleaning out the vessel, the steam in this instance being allowed to blow through the vessel upwardly, and loosen, melt, and drive out the loose particles ot' soap; and, secondly, to lill the vessel with steam while the soap scraps are being melted, which is necessary for the purpose of restoring to the scrap some of its moisture, and thus compensating for that which it has lost in drying.
In using my improved melter, as thus described, the case A is filled with the scraps of soap, the cover put on, and the cutoff at the bottom closed. Steam is now admitted through the coil G directly into the vessel, and in contact with the scraps, to soften them and restore their moisture. This part of the operation is continued for ve or ten minutes, according to the dryness of the scraps, after which the steam is cut off from this coil, and admitted into the heating-coils and jacket, to complete the melting ot' the scraps, which, as
fast as they melt, drop down through the Woven-wire diaphragm, and pass ont at the open bottom of the case, before the influence ofthe heat has had time to decompose thev stan tially as described.
2. The combination, with the containingvessel, provided with heating apparatus, and
having an open bottom, of a perforated liaphragm, substantially as and for the purpose described.
3. The combination, with the case A and the open diaphragm F, of the steam heatingcoils D D', substantially as and for the pur- 'pose described.
The above specification of my invention signed by me this 17th day of June, 1876.
DANIEL WHITAKER.
Witnesses: v
EDWD. W. BYnN, SoLoN O. KEMON.
Publications (1)
Publication Number | Publication Date |
---|---|
US180688A true US180688A (en) | 1876-08-01 |
Family
ID=2250094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US180688D Expired - Lifetime US180688A (en) | Improvement in soap-remelters |
Country Status (1)
Country | Link |
---|---|
US (1) | US180688A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374120A (en) * | 1993-12-06 | 1994-12-20 | Eastman Kodak Company | Modified passive liquid in-line segmented blender |
US6056431A (en) * | 1997-09-05 | 2000-05-02 | Eastman Kodak Company | Modified passive liquefier batch transition process |
US20180169899A1 (en) * | 2015-06-18 | 2018-06-21 | Kraussmaffei Technologies Gmbh | Melting device and method for melting meltable plastic material, method for mixing reactive plastic components |
-
0
- US US180688D patent/US180688A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374120A (en) * | 1993-12-06 | 1994-12-20 | Eastman Kodak Company | Modified passive liquid in-line segmented blender |
US6056431A (en) * | 1997-09-05 | 2000-05-02 | Eastman Kodak Company | Modified passive liquefier batch transition process |
US20180169899A1 (en) * | 2015-06-18 | 2018-06-21 | Kraussmaffei Technologies Gmbh | Melting device and method for melting meltable plastic material, method for mixing reactive plastic components |
US11104039B2 (en) * | 2015-06-18 | 2021-08-31 | Kraussmaffei Technologies Gmbh | Melting device and method for melting meltable plastic material, method for mixing reactive plastic components |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US180688A (en) | Improvement in soap-remelters | |
US1055475A (en) | Hop-extracting apparatus. | |
US868187A (en) | Percolator. | |
US1009616A (en) | Glue-melting process. | |
US328714A (en) | Apparatus for remelting soap | |
US37190A (en) | Improvement in furnaces for the manufacture of oxide of zinc | |
US556129A (en) | Louis evarist barbeau | |
US204206A (en) | Improvement in apparatus for refining sulphur | |
US201139A (en) | Improvement in coffee-pots | |
US428134A (en) | Cotton-seed-meal heater | |
US275404A (en) | Apparatus fob rendering animal fats | |
US850824A (en) | Steam-cooker. | |
US523656A (en) | Coffee-boiler | |
US684979A (en) | Manufacture of enamel. | |
US461372A (en) | Jelly-extractor | |
US328611A (en) | Process of remelting soap | |
US516114A (en) | Apparatus for steaming and cleaning grain | |
US39630A (en) | Improvement in grain-driers | |
US244999A (en) | Laniee | |
US181814A (en) | Improvement in apparatus for purifying paraffine | |
US516416A (en) | Sterilizing and disinfecting apparatus | |
US606783A (en) | John c | |
US984589A (en) | Apparatus for separating cotton from its seed. | |
USRE13674E (en) | A cobpobation | |
US822300A (en) | Washing apparatus. |