US479250A - Apparatus for clarifying sugar solutions - Google Patents
Apparatus for clarifying sugar solutions Download PDFInfo
- Publication number
- US479250A US479250A US479250DA US479250A US 479250 A US479250 A US 479250A US 479250D A US479250D A US 479250DA US 479250 A US479250 A US 479250A
- Authority
- US
- United States
- Prior art keywords
- pipe
- heater
- chamber
- defecator
- sugar solutions
- 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
- 238000005192 partition Methods 0.000 description 4
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/40—Preservation of foods or foodstuffs, in general by heating loose unpacked materials
- A23B2/42—Preservation of foods or foodstuffs, in general by heating loose unpacked materials while they are progressively transported through the apparatus
- A23B2/46—Preservation of foods or foodstuffs, in general by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
Definitions
- WITNESSES INVENTOR Zlflfi j zyezze fleirzz'zzy. W 9, Ml WM 1/? I I A TTORNE y UNITED STATES PATIENT FFICE.
- My invention has relation to an improved apparatus for clarifying saccharine solutions; and it has for its general object to clarify saccharine solutions after proper treatment with reagents and reduce the same to a condition for rapid and complete filtration.
- the invention consists in the peculiar construction and relative arrangement of the elements making up my improved apparatus.
- A indicates the heater or defecator of my improved apparatus, which is preferably of a cylindrical form and is horizontally disposed, as shown.
- This heater or defecator A which has its ends closed, as shown, is provided adjacent to said ends with the partitions a, which are connected by the steam-pipe G, as shown.
- a steam-pipe F Leading from a suitable source of supply to one of the chambers a formed between the partitions a and the ends of the heater or defecator, is a steam-pipe F, which is designed to conduct the heating agent to the heater, and leading from the other chamber a formed between the partitions a and the end walls of the heater, is a steam-discharge pipe H, which conducts the steam from said heater.
- the stand-pipe B indicates a stand-pipe, which is preferably of a cylindrical form and has its ends closed, as shown.
- This stand-pipe B is provided adjacent to its ends with partitions b pipe B is the pipe E, and leading from the chamber 0 of the stand-pipe is a pipe L, which discharges into a suitable filter.
- the heater or defecator is heated to a temperature of about 220 Fahrenheit, which will coagulate the impurities in the solution that would not be affected by a less temperature and will render their removal possible.
- the high heating of the solution in the heater or defecator not only serves to clarify the same by coagulating the impurities, but it serves to reduce the solution to a thin consistency, whereby the same may be rapidly and thoroughly filtered.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
(No Model.)
W. DEMING. APPARATUS FOR OLARIFYING SUGAR SOLUTIONS. No. 479,250. Patented July-19, 1892'.
WITNESSES: INVENTOR Zlflfi j zyezze fleirzz'zzy. W 9, Ml WM 1/? I I A TTORNE y UNITED STATES PATIENT FFICE.
EUGENE W. DEMING, OF NEWV ORLEANS, LOUISIANA.
APPARATUS FOR CLARIFYING SUGAR SOLUTIONS.
SPECIFICATION forming part of Letters Patent No. 479,250, dated July 19, 1892.
Application filed November I8, 1891. Serial No. 412,321. (No model.)
To all whom it may concern.-
Be it known that I, EUGENE WA'rsoN DEM- ING, a citizen of the United States, residing at New Orleans, in the parish of Orleans and State of Louisiana, have invented certain new and useful Improvements in Processes of Clarifying and Filtering Saccharine Solutions; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention has relation to an improved apparatus for clarifying saccharine solutions; and it has for its general object to clarify saccharine solutions after proper treatment with reagents and reduce the same to a condition for rapid and complete filtration.
To the attainment of the foregoing and other objects the invention consists in the peculiar construction and relative arrangement of the elements making up my improved apparatus.
In the annexed drawing the figure is a view of my improved apparatus, partly in section and partly in elevation.
Referring by letter to the said drawing, A indicates the heater or defecator of my improved apparatus, which is preferably of a cylindrical form and is horizontally disposed, as shown. This heater or defecator A, which has its ends closed, as shown, is provided adjacent to said ends with the partitions a, which are connected by the steam-pipe G, as shown. Leading from a suitable source of supply to one of the chambers a formed between the partitions a and the ends of the heater or defecator, is a steam-pipe F, which is designed to conduct the heating agent to the heater, and leading from the other chamber a formed between the partitions a and the end walls of the heater, is a steam-discharge pipe H, which conducts the steam from said heater. Thus it will be readily perceived that the steam takes continuously through the heater or defecator, by reason of which said heater or defecator will be kept ata high even heat.
B indicates a stand-pipe, which is preferably of a cylindrical form and has its ends closed, as shown. This stand-pipe B is provided adjacent to its ends with partitions b pipe B is the pipe E, and leading from the chamber 0 of the stand-pipe is a pipe L, which discharges into a suitable filter. (Not illustrated.) In practice the heater or defecator is heated to a temperature of about 220 Fahrenheit, which will coagulate the impurities in the solution that would not be affected by a less temperature and will render their removal possible. The high heating of the solution in the heater or defecator not only serves to clarify the same by coagulating the impurities, but it serves to reduce the solution to a thin consistency, whereby the same may be rapidly and thoroughly filtered.
By reason of the heated saccharine solution from the heater or defecator A taking through the pipes K of the stand-pipe B it will be readily seen that the solution entering the chamber 0 from the feed-pipe C will be superheated byabsorbing a portion of the heat of the heated solution, whereby it will be rendered thinner and will consequently flow faster. By the solution in the chamber a absorbing a portion of the heat of the heated solution it will be further seen that a portion of the heat is saved in the apparatus and the heated solution is partially cooled, so that it will not injure the filter or filters employed, which is a highly-important desideratum.
Having described my invention, what I claim is- The apparatus, substantially as and for the purpose setforth, comprising the heater or defecator having the chamber a, the chambers a and the pipes connecting the chambers a the steam-feed pipe connected with one of the chambers o the steam-discharge pipe connected with the other chamber a the standpipe having, the chamber 0 the chambers c to operate substantially as and for the purc, and the pipes connecting said chambers c pose set forth. 1o 0, a pipe connecting the chamber 0 of the In testimony whereof I affix my signature in stand-pipe and the chamber a, of the heater presence of two witnesses.
5 or defecator, a pipe connecting the chamber EUGENE W. DEMING.
a of the heater or defecator and the chamber \Vitnesses: c of the stand-pipe, and a pipe leading from V. G. ROBEINTISCH,
the chamber a of said stand-pipe, ail adapted PERCY D. PARKS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US479250A true US479250A (en) | 1892-07-19 |
Family
ID=2548104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US479250D Expired - Lifetime US479250A (en) | Apparatus for clarifying sugar solutions |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US479250A (en) |
-
0
- US US479250D patent/US479250A/en not_active Expired - Lifetime
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