US181592A - Improvement in evaporators for sugar - Google Patents
Improvement in evaporators for sugar Download PDFInfo
- Publication number
- US181592A US181592A US181592DA US181592A US 181592 A US181592 A US 181592A US 181592D A US181592D A US 181592DA US 181592 A US181592 A US 181592A
- Authority
- US
- United States
- Prior art keywords
- evaporators
- sugar
- scum
- improvement
- sirup
- 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
- 108060007338 SDHAF4 Proteins 0.000 description 10
- 235000020357 syrup Nutrition 0.000 description 10
- 238000009835 boiling Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 241000209134 Arundinaria Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000630 rising Effects 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
- Figure 1 is a plan view.
- Fig. 2 is a vertical longitudinal section.
- Fig. 3 is a transverse section.
- Fig. 4 is a section showing the arrangement of pipes for drawing oil the liquid sirup, and delivering it into the evaporator-pan.
- a and B are the receiving-pans, into which thejuice of the cane is delivered to be boiled.
- the scum rising to the top will flow over the side walls and into the trough O, which carries it away.
- the trough O surrounding the exterior sides ot' the receiving-pans, to catch the scum boiling over the edges of the pans, and having a discharge-opening, E, for the outflow of the scum, the perforations D, and pipe F, for drawing of liquid sirup passing over with the scum, and discharging the same into the evaporator-pan G, substantially as set forth.
Description
Patented Aug.29,1876.
H. RAMEY.
EVAPORATORS FOR SUGAR.
9 I I f 0 NIETERS, PHOTO-LITHGRAPNER, WASHINGTON, D C,
UNITED STATES PATENT OFFICE.
HENRY RAMEY, OF LOUISVILLE, KEI TTUOKY.
IMPROVEMENT IN EVAPORATORS FOR SUGAR.
Specification forming part of Letters Patent No. 181,592, dated August 29, 1876; application filed February 1, 1876.
herein described.
In the annexed drawings, making part of this specification, I have shown the entire apparatus.
Figure 1 is a plan view. Fig. 2 is a vertical longitudinal section. Fig. 3 is a transverse section. Fig. 4 is a section showing the arrangement of pipes for drawing oil the liquid sirup, and delivering it into the evaporator-pan.
The same letters are employed in all the figures in the indication of the same parts.
A and B are the receiving-pans, into which thejuice of the cane is delivered to be boiled. In boiling, the scum rising to the top will flow over the side walls and into the trough O, which carries it away. Some good sirup will,
however, flow over with the scum, and when it cools in the trough 0 it will flow oft under the lighter part of the scum made up of the impurities. To save this, perforations in the bottom of the trough are made at D, near to the opening E, through which the scum flows off, and is wasted. These perforations open into a pipe, F, by which the heavy liquid sirup flowing through the perforations will be conducted into the first compartment G of the evaporator, and there mingled with the other sirup supplied directly through the gates.
WVhat I claim as my invention, and desire to secure by Letters Patent, is-
In combination with the receiving-pans A B, the trough O, surrounding the exterior sides ot' the receiving-pans, to catch the scum boiling over the edges of the pans, and having a discharge-opening, E, for the outflow of the scum, the perforations D, and pipe F, for drawing of liquid sirup passing over with the scum, and discharging the same into the evaporator-pan G, substantially as set forth.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
HENRY RAMEY; Witnesses:
GRAHAM MOORE,
Tnos. J. OREND RF.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US181592A true US181592A (en) | 1876-08-29 |
Family
ID=2250998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US181592D Expired - Lifetime US181592A (en) | Improvement in evaporators for sugar |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US181592A (en) |
-
0
- US US181592D patent/US181592A/en not_active Expired - Lifetime
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