US442013A - Evaporator and skimmer - Google Patents
Evaporator and skimmer Download PDFInfo
- Publication number
- US442013A US442013A US442013DA US442013A US 442013 A US442013 A US 442013A US 442013D A US442013D A US 442013DA US 442013 A US442013 A US 442013A
- Authority
- US
- United States
- Prior art keywords
- skimmer
- evaporator
- plates
- slats
- entrance end
- 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
- 241000238634 Libellulidae Species 0.000 description 20
- 108060007338 SDHAF4 Proteins 0.000 description 6
- 239000006260 foam Substances 0.000 description 6
- 235000020357 syrup Nutrition 0.000 description 6
- 238000009835 boiling Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 241000305776 Rynchops Species 0.000 description 2
- CVHZOJJKTDOEJC-UHFFFAOYSA-N Saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 2
- 229940081974 Saccharin Drugs 0.000 description 2
- 201000002372 amelogenesis imperfecta type 1G Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 235000019204 saccharin Nutrition 0.000 description 2
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/06—Evaporators with vertical tubes
- B01D1/12—Evaporators with vertical tubes and forced circulation
Definitions
- ooonoooocoo nnanoocnc aooaoooooeonoco 0 001100000 can eoowoo oocoooa- 0o oooooccoooeooo onunb Witmooeb wuemtoz $5 attoamm 1n: NORRIS PH'ERS 09., mow-mum, vtLspama'roM, n. c.
- This invention relates to a means for skimming sirup in evaporators.
- the object of the invention is to automatically remove the scum from boiling sirup and provide a simple means for carrying the invention into successful operation.
- FIG. 1 is atop plan view of an evaporator embodying my invention.
- Fig. 2 is a longitudinal section on theline X X of Fig. 1.
- Fig. 3 is a top plan view of the skimmer detached.
- the invention consists in placing a skimmer of novel construction at an incline over the evaporator in such a manner that the said skimmer will incline upwardly from the juice'entrance end of the evaporator, whereby the scum in the process of boiling the juice will collect on the bars of the skimmer and gravitate to the entrance end of the evaporator.
- the deflecting-plates of the evaporator are made of different relative heights, whereby the skimmer is given the inclined position.
- the evaporator is of ordinary construction, being composed of the sides A, the end pieces B, and the cross deflecting-plates G.
- the skimmer is composed of parallel slats D, which are perforated at intervals, and crossslats E, to which the slats D are fastened.
- the skimmer is placed so that the slat-s D will extend at right angles to the defleeting-plates O.
- the operation of the skimmer is as follows: Being placed on the deflecting-plates, it will incline upward from the lower or j nice-entrance end of the evaporator, and the scum from the sirup will pass between and through the openings in the slats and gravitate to the said lowerend of the evaporator, where it will accumulate and can be removed from time to time.
- the slats D are shown perforated. However, this is notessential, as the perforations may be omitted.
- Saccharin'e juices when subjected to a high temperature foam and the foam rising in the present instance passes between the slots of the skimmer and striking the air some of it is condensed and runs back 011 the slots of the skimmer, and as the scum forms and collects in the coolest places obviously it will collect on the slots and be carried down or toward the entrance end of the evaporator by the condensed foam.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
(No Model.)
J. H. B. BUTTS. EVAPORATOR AND SKIMMER.
No. 442,013. Patented Dec. 2, 1890.
Fig].
605666. nonno .oo-c
0 0 00 0a 000 coo on 0o 00 o 0 can a o 00 00 con 00 00 o no no:
00.00 no no a do 0:00
ooonooocoo nnanoocnc aooaoooooeonoco 0 001100000 can eoowoo oocoooa- 0o oooooccoooeooo onunb Witmooeb wuemtoz $5 attoamm 1n: NORRIS PH'ERS 09., mow-mum, vtLspama'roM, n. c.
UNITED STATES PATENT OFFICE.
JOHN HENRY BARTON BUTTS, OF THOMASTON, GEORGIA.
EVAPORATOR AND SKIMMER.
SPECIFICATION forming part of Letters Patent No. 442,013, dated December 2, 1890.
Application filed November 26, 1889, Serial No. 331,642- (No model.)
To all whom it may concern.-
Be it known that I, JOHN HENRY BARTON BUTTS, a citizen of the United States, residing at Thomaston, in the county of Upson and State of Georgia, have invented certain new and useful Improvements in Evaporators and Skimmers; and I do declare the following to he a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it a-ppertains to make and use the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon, which form a part of this specification.
This invention relates to a means for skimming sirup in evaporators.
The object of the invention is to automatically remove the scum from boiling sirup and provide a simple means for carrying the invention into successful operation.
The improvement consists of the novel features which will be hereinafter more fully described and claimed, and which are shown in the annexed drawings, in which Figure 1 is atop plan view of an evaporator embodying my invention. Fig. 2 is a longitudinal section on theline X X of Fig. 1. Fig. 3 is a top plan view of the skimmer detached.
The invention consists in placing a skimmer of novel construction at an incline over the evaporator in such a manner that the said skimmer will incline upwardly from the juice'entrance end of the evaporator, whereby the scum in the process of boiling the juice will collect on the bars of the skimmer and gravitate to the entrance end of the evaporator.
To carry the invention into successful operation, the deflecting-plates of the evaporator are made of different relative heights, whereby the skimmer is given the inclined position.
The evaporator is of ordinary construction, being composed of the sides A, the end pieces B, and the cross deflecting-plates G.
The skimmer is composed of parallel slats D, which are perforated at intervals, and crossslats E, to which the slats D are fastened. The skimmer is placed so that the slat-s D will extend at right angles to the defleeting-plates O.
The operation of the skimmer is as follows: Being placed on the deflecting-plates, it will incline upward from the lower or j nice-entrance end of the evaporator, and the scum from the sirup will pass between and through the openings in the slats and gravitate to the said lowerend of the evaporator, where it will accumulate and can be removed from time to time. The slats D are shown perforated. However, this is notessential, as the perforations may be omitted.
Saccharin'e juices when subjected to a high temperature foam, and the foam rising in the present instance passes between the slots of the skimmer and striking the air some of it is condensed and runs back 011 the slots of the skimmer, and as the scum forms and collects in the coolest places obviously it will collect on the slots and be carried down or toward the entrance end of the evaporator by the condensed foam.
Having fully described my invention, what I claim, and desire to secure by Letters Patcut, is
The combination, with the eva 'iorating-pan having cross deflecting-plates of graduated height, of the slats D, supported on the upper edges of the cross-plates and having spaces between their edges, and provided in sufficient number to extend from one side of the pan to the other, and inclining upward from the entrance end of the pan, substantially as and for the purpose specified.
In testimony whereof I aflix my signature in presence of two witnesses.
JOHN HENRY BARTON BU'IS.
Witnesses:
G. M. PASLEY, G. W. T. HANNAH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US442013A true US442013A (en) | 1890-12-02 |
Family
ID=2510908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US442013D Expired - Lifetime US442013A (en) | Evaporator and skimmer |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US442013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020173443A1 (en) * | 2000-04-26 | 2002-11-21 | Keys Robert O. | Polyquat anionic scavengers for rinse cycle fabric softeners |
-
0
- US US442013D patent/US442013A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020173443A1 (en) * | 2000-04-26 | 2002-11-21 | Keys Robert O. | Polyquat anionic scavengers for rinse cycle fabric softeners |
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