DE547981C - Settling plate for gravity separator - Google Patents

Settling plate for gravity separator

Info

Publication number
DE547981C
DE547981C DEH125562D DEH0125562D DE547981C DE 547981 C DE547981 C DE 547981C DE H125562 D DEH125562 D DE H125562D DE H0125562 D DEH0125562 D DE H0125562D DE 547981 C DE547981 C DE 547981C
Authority
DE
Germany
Prior art keywords
gravity separator
settling plate
curvature
gravity
plate
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
Application number
DEH125562D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERNST HEILMANN DIPL ING
Original Assignee
ERNST HEILMANN DIPL ING
Publication date
Priority to DEH125562D priority Critical patent/DE547981C/en
Application granted granted Critical
Publication of DE547981C publication Critical patent/DE547981C/en
Expired legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D45/00Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators

Description

Absetzplatte für Schwerkraftabscheider Unter Schwerkraftabscheidern werden Vorrichtungen zur Abscheidung fester, feinkörniger, meist staubförmiger Bestandteile unter Einwirkung der Schwerkraft verstanden. Da diese Kraft eine gegebene nicht willBürlich zu verändernde Größe hat, muß zur Erzielung einer guten Wirkung bei wirtschaftlich kleinen Abmessungen der Abscheider, der Abscheideweg, welchen der Staub bis zur Niederschlagsfiäche zurückzulegen hat, und damit die Abscheidezeit verkürzt werden. Dies wird in bekannter Weise erreicht durch die Anordnung einer großen Anzahl Platten oder Absetzböden als Niederschlagsflächen untereinander in geringen Abständen.Settling plate for gravity separators Under gravity separators devices are used to separate solid, fine-grained, mostly dust-like components understood under the action of gravity. Since this power is not a given WillBurlich has a size to be changed, must in order to achieve a good effect economically small dimensions of the separator, the separation path, which the Dust has to cover up to the precipitation surface, and with it the separation time be shortened. This is achieved in a known manner by the arrangement of a large number of slabs or sedimentation floors as precipitation areas among each other small distances.

Dem steht bisher die Schwierigkeit entgegen, daß die Böden über größere Flächen gespannt werden müssen. This has hitherto been countered by the difficulty that the soils have larger Surfaces have to be clamped.

Zu dem Zweck werden sie entweder mit Versteifungen versehen, Rippen, Zwischenwänden und Aufhängungen, oder sie werden sehr stark ausgeführt. Beide Maßnahmen wirken sich jedoch nachteilig auf die Gasströmung aus und führen zu einer unerwünschten Gewichtsvermehrung oder Beschränkung in der Plattengröße. Besonders aber erschweren diese Zwischenstützen in sehr nachteiliger Weise die Abreinigung der Platten von dem abgeschiedenen Staub und die Ausbildung geeigneter Abreinigungsvor. richtungen. For this purpose, they are either provided with stiffeners, ribs, Partitions and suspensions, or they are made very strong. Both measures however, have a detrimental effect on the gas flow and lead to an undesirable one Weight increase or restriction in plate size. But especially complicate it these intermediate supports in a very disadvantageous way the cleaning of the plates from the separated dust and the formation of suitable cleaning processes. directions.

Die vorliegende Erfindung behebt diese Schwierigkeiten dadurch, daß die Böden eine schwache Wölbung erhalten, durch welche sie in an sich bekannter Weise selbsttragend werden. The present invention overcomes these difficulties in that the bottoms receive a slight curvature, through which they are known per se Way to become self-supporting.

Dadurch wird es möglich, auf jegliche Unterstützung sowohl auf der Ober- wie Unterseite der Platte zu verzichten und doch ganz dünne Platten zu verwenden, die auf beiden Seiten in einfacher Weise, z. B. durch Neigung oder durch einen Abstreicher, abgereinigt werden können. This makes it possible to rely on any support on both the To dispense with the top and bottom of the plate and still use very thin plates, on both sides in a simple manner, for. B. by inclination or by a scraper, can be cleaned.

Abb. 1 zeigt schematisch einen üblichen Schwerkraftabscheider im Längsschnitt, Abb. 2 im Querschnitt mit den Absetzböden a und den Zwischenstützwänden b. Fig. 1 shows schematically a conventional gravity separator Longitudinal section, Fig. 2 in cross section with the sedimentation floors a and the intermediate supporting walls b.

Abb. 3 zeigt im Querschnitt einen Schwerkraftabscheider mit erfindungsgemäß gewölbten Absetzböden, bei welchen die Wölbungsachsen parallel zur Strömungsrichtung verlaufen. Fig. 3 shows in cross section a gravity separator according to the invention arched sedimentation floors, in which the arching axes are parallel to the direction of flow get lost.

Abb. 4 zeigt ebenfalls eine erfindungsgemäße Ausführung von Absetzböden mit senkrecht zur Strömungsachse verlaufenden Wölbungsachsen im Längsschnitt. Fig. 4 also shows an embodiment of sedimentation floors according to the invention with axes of curvature running perpendicular to the flow axis in longitudinal section.

Es ist natürlich ohne weiteres möglich, der Wölbungsachse auch noch andere Richtungen zu geben oder gekrümmte Wölbungsachsen nach Abb. 5 anzuwenden, oder den Krümmungsradius längs der Krümmungsachse zu verändern oder andere Krümmungsformen, beispielsweise Korbbogenform, zu verwenden. It is of course possible without further ado, the axis of curvature as well to give other directions or to use curved axes of curvature according to Fig. 5, or to change the radius of curvature along the axis of curvature or other forms of curvature, for example basket arch shape to use.

Claims (1)

P A T E N T A N S P R U C H : Absetzplatte für Schwerkraftabscheider, dadurch gekennzeichnet, daß die Platte gewölbt ist. P A T E N T A N S P R U C H: Settling plate for gravity separators, characterized in that the plate is curved.
DEH125562D Settling plate for gravity separator Expired DE547981C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH125562D DE547981C (en) Settling plate for gravity separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH125562D DE547981C (en) Settling plate for gravity separator

Publications (1)

Publication Number Publication Date
DE547981C true DE547981C (en) 1932-04-05

Family

ID=7174921

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH125562D Expired DE547981C (en) Settling plate for gravity separator

Country Status (1)

Country Link
DE (1) DE547981C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748001C (en) * 1940-12-15 1944-10-23 Electrostatic precipitator with a spray discharge-free capacitor field
DE1179912B (en) * 1960-04-07 1964-10-22 Metallgesellschaft Ag Device for electrical emulsion separation
US3240001A (en) * 1961-05-18 1966-03-15 Bbc Brown Boveri & Cie Device for the separation of moisture drops from a gas-stream
AT399667B (en) * 1994-02-11 1995-06-26 Reinisch Martin Ing SLAT WALL FOR DROPLET SEPARATION FOR MOBILE VERTICAL DISTRIBUTION SPRAY TESTS IN AGRICULTURE
US6080225A (en) * 1995-06-19 2000-06-27 Foerster; Malte E. C. Process and device for separating liquid drops from a gas stream

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748001C (en) * 1940-12-15 1944-10-23 Electrostatic precipitator with a spray discharge-free capacitor field
DE1179912B (en) * 1960-04-07 1964-10-22 Metallgesellschaft Ag Device for electrical emulsion separation
US3240001A (en) * 1961-05-18 1966-03-15 Bbc Brown Boveri & Cie Device for the separation of moisture drops from a gas-stream
AT399667B (en) * 1994-02-11 1995-06-26 Reinisch Martin Ing SLAT WALL FOR DROPLET SEPARATION FOR MOBILE VERTICAL DISTRIBUTION SPRAY TESTS IN AGRICULTURE
US6080225A (en) * 1995-06-19 2000-06-27 Foerster; Malte E. C. Process and device for separating liquid drops from a gas stream

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