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DE9017C - Improvements to a plate cooler and heater. (2 - Google Patents

Improvements to a plate cooler and heater. (2

Info

Publication number
DE9017C
DE9017C DENDAT9017D DE9017DA DE9017C DE 9017 C DE9017 C DE 9017C DE NDAT9017 D DENDAT9017 D DE NDAT9017D DE 9017D A DE9017D A DE 9017DA DE 9017 C DE9017 C DE 9017C
Authority
DE
Germany
Prior art keywords
plates
heater
liquids
plate cooler
parallel
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.)
Active
Application number
DENDAT9017D
Other languages
German (de)
Original Assignee
Dr. A. drache in Erfurt
Publication of DE9017C publication Critical patent/DE9017C/en
Active legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10Particular pattern of flow of the heat exchange media
    • F28F2250/102Particular pattern of flow of the heat exchange media with change of flow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Description

1879.1879.

Klasse 36.Class 36.

Dr. ALBRECHT DRACHE in ERFURT. Verbesserungen an einem Platten-Kühl- und Heizapparat.Dr. ALBERT DRAGON in ERFURT. Improvements to a plate cooler and heater.

Zusatz-Patent zu No. 2243 vom 3. März 1878.Patent addition to No. 2243 of March 3, 1878.

Patentirt im Deutschen Reiche vom 26. Juni 1879 ab. Längste Dauer: 2. März 1893.Patented in the German Empire on June 26, 1879. Longest duration: March 2, 1893.

Um zu ermöglichen, dafs die zu kühlenden oder zu erwärmenden Flüssigkeiten u. s. w. nicht nur in dünne Schichten zertheilt, sondern durch wiederholtes Hin- und Herfliefsen im Apparat auf möglichst langem Wege und unter stets angeregter Circulation der Theilchen recht gründlich gekühlt oder erwärmt werden, kann der Plattenapparat nach Fig. 16 eingerichtet sein.In order to enable that the liquids to be cooled or heated etc. not only divided into thin layers, but by repeated flowing back and forth in the apparatus very thoroughly over the longest possible path and with constant circulation of the particles be cooled or heated, the disk apparatus of FIG. 16 may be arranged.

Hier ist die Schichtung der Platten durch die Zwischenräume u, zu denen der Zutritt der Flüssigkeiten durch ununterbrochene Lamellen gänzlich versperrt ist, in verschiedene, beispielsweise vier, Abtheilungen getheilt. , .Here the stratification of the plates is divided into different, for example four, compartments by the spaces u, to which the entry of liquids is completely blocked by uninterrupted lamellas. ,.

Die Kanal- oder Kammerstücke B B erhalten die durch Fig. 17, 18 und 19 noch näher erläuterte Einrichtung und unterscheiden sich im wesentlichen von dem in Fig. 3 des Haupt-Patents gezeichneten nur dadurch, dafs jede Kammer, welche zwischen zwei Scheidewänden / liegt, nochmals durch kleine Zwischenwände Ix getheilt wird.The channel or chamber pieces BB receive the device explained in more detail by FIGS. 17, 18 and 19 and differ essentially from that shown in FIG. 3 of the main patent only in that each chamber, which lies between two partitions, is again divided by small partitions I x .

Die bei K eintretende Flüssigkeit strömt in der Richtung der Pfeile durch die Kammern von Bx und B und die vier Abtheilungen des Plattensystems hin und zurück und verläfst den Apparat bei J, die andere Flüssigkeit tritt bei Jx in den Apparat und verläfst denselben bei Kx ; somit findet durch alle Abtheilungen Gegenströmung der beiden Flüssigkeiten statt.The liquid entering at K flows in the direction of the arrows through the chambers of B x and B and the four sections of the plate system back and forth and leaves the apparatus at J, the other liquid enters the apparatus at J x and leaves the same at K x ; thus there is a countercurrent of the two fluids through all the compartments.

Fig. 16a und Fig. 16b sind zwei Schnitte; die Platten sind Doppelplatten wie Fig. 16 c, welche seitlich durch Längslamellen P fest verbunden und abgedichtet sind.Figures 16a and 16b are two sections; the plates are double plates as in FIG. 16 c, which are firmly connected and sealed at the sides by longitudinal lamellae P.

Fig. 20 zeigt die in Fig. 4 dargestellte Pyramidenanordnung in der Art benutzt, dafs die Flüssigkeit in der Richtung der Pfeile strömt; Fig. 21, 22 und 23 sind Platten mit etwas auseinandergerückten Pyramiden und Pyramidenreihen; letztere sind in Fig. 23 noch abwechselnd um eine Pyramidenbreite seitlich verschoben. Fig. 20 shows the pyramid arrangement shown in Fig. 4 used in such a way that the Liquid flows in the direction of the arrows; Figs. 21, 22 and 23 are plates with slightly spaced apart Pyramids and rows of pyramids; the latter are still alternating in FIG Shifted sideways by a pyramid width.

Die Fig. 24, 25, 26, 27 und 28 sind an Stelle der regulären Pyramiden zu verwendende Erhöhungen, nämlich Abschnitte einer rhombischen Pyramide, einer Kugel, eines Paraboloides, eines S-förmigen Körpers und eines Prismas.Figures 24, 25, 26, 27 and 28 are to be used in place of the regular pyramids Elevations, namely sections of a rhombic pyramid, a sphere, a paraboloid, an S-shaped body and a prism.

Claims (3)

Patent-Ansprüche:Patent Claims: 1. Platten-Kühl- und Heizapparat zu wiederholtem Hin- und Herströmen der Flüssigkeiten u. s. w. nach Fig. 16, 16a, 16b, 16c und Fig. 17, 18, 19.1. Plate cooler and heater to repeated The liquids flow to and fro, etc. according to FIGS. 16, 16a, 16b, 16c and Figs. 17, 18, 19. 2. Benutzung von Abschnitten rhombischer wie hexagonaler Pyramiden, sowie von quadratischen und hexagonalen Prismen, von Kugeln, Cylindern, Paraboloiden und S-förmigen Erhöhungen, sowie Combinationen davon mit abwechselnder Prägung oder Erhöhung nach der einen oder anderen Seite der Platten und auf Grundlage der Anordnungen in Fig. 4 des Haupt-Patents, Fig. 20; 21, 22, 23 und Fig. 24, 25, 26, 27, 28 der beiliegenden Zeichnung.2. Use of sections of rhombic and hexagonal pyramids, as well as square ones and hexagonal prisms, from spheres, cylinders, paraboloids and S-shaped elevations, as well as combinations thereof with alternating embossing or elevation on one side or the other of the plates and based on the arrangements in Fig. 4 of the parent patent, Fig. 20; 21, 22, 23 and Figs. 24, 25, 26, 27, 28 of the accompanying drawings. 3. Die Verwendung einer Anzahl oder Serie von mehr als zwei dünnen Platten, welche mit geringen Abständen parallel oder congruent auf- oder nebeneinandergeschichtet und zu einem System verbunden sind zur Bildung von Platten-Kühl- oder Heizapparaten mit Parallel- oder Gegenströmung für Flüssigkeiten, Gase, Dämpfe, welche, in dünnen Schichten abwechselnd, in den Plattenzwischenräumen vertheilt sind.3. The use of a number or series of more than two thin plates, which stacked on top of or next to each other with small gaps, parallel or congruent and are connected to form a system to form plate coolers or heaters with parallel or counter flow for liquids, gases, vapors, which, in thin Layers alternate, distributed in the spaces between the plates. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT9017D Improvements to a plate cooler and heater. (2 Active DE9017C (en)

Publications (1)

Publication Number Publication Date
DE9017C true DE9017C (en)

Family

ID=286422

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT9017D Active DE9017C (en) Improvements to a plate cooler and heater. (2

Country Status (1)

Country Link
DE (1) DE9017C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873090C (en) * 1949-07-31 1953-04-09 Alois Gattner Heating element for preheater and evaporator
EP0128614A1 (en) * 1983-05-27 1984-12-19 FDO Technische Adviseurs B.V. Sorption heat pump construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873090C (en) * 1949-07-31 1953-04-09 Alois Gattner Heating element for preheater and evaporator
EP0128614A1 (en) * 1983-05-27 1984-12-19 FDO Technische Adviseurs B.V. Sorption heat pump construction

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