DE178556C - - Google Patents
Info
- Publication number
- DE178556C DE178556C DE1903178556D DE178556DD DE178556C DE 178556 C DE178556 C DE 178556C DE 1903178556 D DE1903178556 D DE 1903178556D DE 178556D D DE178556D D DE 178556DD DE 178556 C DE178556 C DE 178556C
- Authority
- DE
- Germany
- Prior art keywords
- evaporation body
- narrow
- serpentine channel
- channel
- evaporated
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet ein Verdampfungskörper für ununterbrochenen Betrieb, und zwar hauptsächlich für stärkere Konzentrationen, z. B. Zuckerlösungen, unter Verwendung abgeschlossener Dampfbeheizung. Der Apparat kennzeichnet sich im wesentlichen dadurch, daß als Verdampfungskörper eine mit Doppelboden und Innenbeheizung versehene schlangenförmige Rinne zur Anwendung kommt. Die Rinne erhält eine schmale, tiefe Ausbildung und ermöglicht sowohl eine gleichmäßige Verteilung als auch ein gleichmäßiges, fortlaufendes Herabrieseln des Gutes.The subject of the invention forms an evaporation body for uninterrupted Operation, mainly for higher concentrations, e.g. B. sugar solutions, under Use of closed steam heating. The apparatus is essentially characterized in that a serpentine channel provided with a double bottom and internal heating is used as the evaporation body comes. The channel is given a narrow, deep training and enables both an even distribution and an even, continuous trickling down of the goods.
In diesem Sinne unterscheidet sich der Erfindungsgegenstand von den Patentschriften 30677 und 82775, bei welchen wagerecht liegende Flächen in Verbindung mit darüber angeordneten Heizröhren oder die Dampfbeheizung einschließende Doppelboden, und zwar zweckmäßig in größerer Anzahl zur Anwendung kommen, bei welchem die einzelnen Flächen allerdings auch durch Überläufe oder durch Abläufe untereinander in Verbindung stehen können.In this sense, the subject matter of the invention differs from the patent specifications 30677 and 82775, with which horizontally lying surfaces in connection with above arranged heating tubes or the raised floor including steam heating, and although expediently used in larger numbers, in which the individual However, areas can also be connected to one another through overflows or drains.
Die beiliegende Zeichnung zeigt in der Fig. ι einen Querschnitt eines solchen Apparates, während Fig. 2 den Querschnitt einer beheizten Rinne darstellt.The accompanying drawing shows in Fig. Ι a cross section of such an apparatus, while Fig. 2 shows the cross section of a heated trough.
α bezeichnet die schmale, schlangenförmige Rinne, welche Doppelboden b besitzt, so daß sich in den Zwischenräumen c das Heizmittel bezw. der Dampf bewegt, dessen Niederschläge durch einen Ablaß d abgelassen werden, e bezeichnet das den Verdampfungskörper einschließende Gehäuse, f den Abzug des Brüdens, g den Flüssigkeitszufluß. Die Flüssigkeit tritt demnach bei g ein und läuft auf dem rinnenförmigen Verdampfungskörper α herab. Letzterer ist von tiefer, schmaler, etwa halbkreisförmiger Querschnittsform und gewährt ein ununterbrochenes, gleichmäßiges Herabrieseln des zu verdampfenden Gutes. α denotes the narrow, serpentine channel, which double floor b has, so that the heating means BEZW in the spaces c. the vapor moves, the precipitates of which are discharged through an outlet d, e denotes the housing enclosing the evaporation body, f the discharge of the vapor, g the inflow of liquid. The liquid therefore enters at g and runs down the channel-shaped evaporation body α . The latter has a deep, narrow, approximately semicircular cross-sectional shape and ensures an uninterrupted, even trickling down of the material to be evaporated.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE178556T | 1903-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE178556C true DE178556C (en) | 1906-11-15 |
Family
ID=33459903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1903178556D Expired DE178556C (en) | 1903-11-15 | 1903-11-15 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE178556C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1051804B (en) * | 1951-10-31 | 1959-03-05 | Saba Gmbh | Surface evaporator for residue-free evaporation of liquids |
US3146691A (en) * | 1959-10-12 | 1964-09-01 | Martin William Mck | Heating device |
FR2469193A1 (en) * | 1979-11-07 | 1981-05-22 | Shafranovsky Alexandr | Counter-current gas liq. contact appts. - has packs of reflux plates in the form of trays with inclined rims |
-
1903
- 1903-11-15 DE DE1903178556D patent/DE178556C/de not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1051804B (en) * | 1951-10-31 | 1959-03-05 | Saba Gmbh | Surface evaporator for residue-free evaporation of liquids |
US3146691A (en) * | 1959-10-12 | 1964-09-01 | Martin William Mck | Heating device |
FR2469193A1 (en) * | 1979-11-07 | 1981-05-22 | Shafranovsky Alexandr | Counter-current gas liq. contact appts. - has packs of reflux plates in the form of trays with inclined rims |
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