DE115443C - - Google Patents

Info

Publication number
DE115443C
DE115443C DENDAT115443D DE115443DC DE115443C DE 115443 C DE115443 C DE 115443C DE NDAT115443 D DENDAT115443 D DE NDAT115443D DE 115443D C DE115443D C DE 115443DC DE 115443 C DE115443 C DE 115443C
Authority
DE
Germany
Prior art keywords
brushes
arms
filter
eccentrically
filtration apparatus
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
DENDAT115443D
Other languages
German (de)
Publication of DE115443C publication Critical patent/DE115443C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

Ml 15443 KLASSE \2d. Ml 15443 CLASS \ 2d.

Filtrirapparat mit rotirenden Bürsten.Filtration apparatus with rotating brushes.

Fatentirt im Deutschen Reiche vom 20. Oktober 1899 ab.Fatentirt in the German Empire from October 20, 1899.

Zur Reinigung von Filtertüchern u. dergl. in Filtrirapparaten hat man u. a. auch rotirende Bürsten verwendet. Solche Bürsten müssen, da sie sich sehr schnell abnutzen, häufig erneuert werden und greifen, da sie immer gleich stark auf- und bezw. anliegen, das Filtertuch sehr an. Um diese Uebelstände zu vermeiden, sollen die Bürsten an ihren Trägern verstellbar angeordnet werden, so dafs sie auch bei Abnutzung ihrer Borsten weiter gebraucht werden können.For cleaning filter cloths and the like in filter apparatus, inter alia. also rotating Brushes used. Since they wear out very quickly, such brushes have to be replaced frequently and grip because they always equally strong on and or. close, the filter cloth very close. To these evils too avoid, the brushes should be arranged adjustable on their carriers, so that they too can continue to be used when their bristles are worn.

Auf der beiliegenden Zeichnung ist die Verstellbarkeit der Bürsten dargestellt, und zwar zeigt:The adjustability of the brushes is shown in the accompanying drawing shows:

Fig. ι einen Filtrirapparat im Schnitt mit den die. Filtrircylinder berührenden Bürsten in schematischer Darstellung undFig. Ι a Filtrirapparat in section with the. Brushes in contact with the filter cylinder schematic representation and

Fig. 2 in Draufsicht die Einrichtung zum Verstellen der Bürsten.Fig. 2 is a plan view of the device for adjusting the brushes.

In den oberen Theil des Gehäuses des Filtrirapparates A1 ragt durch den Deckel As hindurch in bekannter Weise die Welle O hinein. An dieser Welle O sitzt im Innern eine Anzahl radialer Arme P, welche eine Anzahl senkrechter Arme Q. trägt, die zwischen die Filtrircylinder greifen und mit Bürsten oder Kratzen R oder auch mit beiden ausgerüstet sind. Die Anzahl derselben entspricht zweckmäfsigerweise der Zahl der verwendeten Filtertücher.In the upper part of the housing of the filter apparatus A 1 , the shaft O protrudes through the cover A s in a known manner. On the inside of this shaft O there is a number of radial arms P which carry a number of vertical arms Q. which grip between the filter cylinders and are equipped with brushes or scrapers R or with both. The number of these corresponds expediently to the number of filter cloths used.

Die Arme P und mit ihnen auch die Bürsten R werden dann wie üblich zeitweilig oder ununterbrochen in Drehung versetzt, wobei sie an den Filtertüchern sich vorbeibewegen und diese reinigen.The arms P and with them the brushes R are then set in rotation temporarily or continuously as usual, moving past the filter cloths and cleaning them.

Die Arme Q sind an ihrem oberen Ende in den radialen Armen P und unten in einem Ring S gelagert. Auf einen Theil ihrer Länge, die der Bürstenlänge entspricht, sind diese walzenartigen Arme excentrisch gehalten, so dafs durch Drehung, der oberen Armenden, welche quadratisch oder ähnlich gehalten sind, die Bürsten sich mit gröfserem oder geringerem Druck gegen das Filtertuch legen lassen.The arms Q are mounted at their upper end in the radial arms P and in a ring S at the bottom. For a part of their length, which corresponds to the length of the brush, these roller-like arms are held eccentrically, so that by turning the upper ends of the arms, which are square or similar, the brushes can be placed against the filter cloth with greater or lesser pressure.

Der Deckel des Gehäuses kann noch mit einem Längsschlitz versehen sein, der durch eine Platte abgedeckt ist. Durch diesen Schlitz können die Bürsten jederzeit eingestellt werden, wobei man nur nöthig hat, einen der radialen Arme P gerade unter diesen Schlitz zu bringen und die walzenartigen Arme zu verdrehen.The cover of the housing can also be provided with a longitudinal slot which is covered by a plate. The brushes can be adjusted at any time through this slot, all that is necessary is to bring one of the radial arms P straight under this slot and to twist the roller-like arms.

Die Bürsten R werden durch Bügel oder Schellen R1 an den Armen Q. festgehalten und sind in Schlitzen P1 und S1 geführt, die in den Armen P und den Ringen S vorgesehen sind.The brushes R are held by brackets or clamps R 1 on the arms Q. and are guided in slots P 1 and S 1 , which are provided in the arms P and the rings S.

Die Bürsten lassen sich durch diese Anordnung entsprechend ihrer Abnutzung nachstellen, so dafs sie bis auf den letzten Theil der Borsten verwendet werden können, wobei auch gleichzeitig die zu reinigenden Tücher wesentlich geschont werden können.With this arrangement, the brushes can be readjusted according to their wear, so that they can be used up to the last part of the bristles, whereby at the same time, the cloths to be cleaned can be significantly spared.

Claims (1)

Patent-Ansprüche:Patent Claims: i. Filtrirapparate mit rolirenden Bürsten, dadurch gekennzeichnet, dafs letztere in ihren Haltern und Trägern einstellbar angeordnet sind.i. Filtration apparatus with rotating brushes, characterized in that the latter is in their Holders and straps are adjustable. Filtrirapparate mit rotirenden Bürsten nach Anspruch ι, dadurch gekennzeichnet, dafs die Bürstenträger excentrisch gehalten sind und an ihrem oberen und unteren Ende Führung haben, so dafs die sich in Längsschlitzen bewegenden Bürsten durch Verdrehung des excentrisch gehaltenen Tragekörpers mit gröfserem oder geringerem Druck auf die zu reinigenden Filtertücher einwirken.Filtration apparatus with rotating brushes according to claim 1, characterized in that the brush holders are held eccentrically and at their upper and lower ends Have guidance, so that the brushes moving in longitudinal slots by rotation of the eccentrically held support body with greater or lesser pressure on the filter cloths to be cleaned act. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT115443D Active DE115443C (en)

Publications (1)

Publication Number Publication Date
DE115443C true DE115443C (en)

Family

ID=384863

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT115443D Active DE115443C (en)

Country Status (1)

Country Link
DE (1) DE115443C (en)

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