DE150482C - - Google Patents

Info

Publication number
DE150482C
DE150482C DENDAT150482D DE150482DC DE150482C DE 150482 C DE150482 C DE 150482C DE NDAT150482 D DENDAT150482 D DE NDAT150482D DE 150482D C DE150482D C DE 150482DC DE 150482 C DE150482 C DE 150482C
Authority
DE
Germany
Prior art keywords
oil
container
filter
cleaned
filters
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
DENDAT150482D
Other languages
German (de)
Publication of DE150482C publication Critical patent/DE150482C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/13Supported filter elements
    • B01D29/23Supported filter elements arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/04Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
    • B01D24/045Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls with at least one flat vertical wall
    • B01D24/047Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls with at least one flat vertical wall with vertical tubes distributing the liquid to be filtered or for collecting filtrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

JV* 150482 KLASSE 12 d. JV * 150482 CLASS 12 d.

Den Gegenstand der Erfindung bildet ein Verfahren zur Reinigung_gebrauchter_Schmier-The subject matter of the invention is a method for cleaning_used_ lubricating

_öle^,.. und zwar besteht das Verfahren darin, daß das zu reinigende öl unter eine Reihe übereinander angeordneter, konisch nach oben zulaufender und in warmem Wasser stehender Filter, deren^ Maschenweite vqn^junten^ .nach f)B?n''~äß?iimmt, g-eJy]ir^ wrrct, so daß das Öl gezwungen "ist, das warme Wasser sowie die_öle ^, .. and the process consists in that the oil to be cleaned is placed under a row of superposed, conically tapering filters standing in warm water, the ^ mesh size of which vqn ^ junten ^ .according to f) B? n '' ~ ß? i takes, g- e Jy] ir ^ wrrct, so that the oil is forced ", the warm water as well as the

ίο Filter von unten nach oben zu durchstreichen, ohne dabei an Dichtigkeit und Schmierfähigkeit Einbuße zu erleiden.ίο cross the filter from bottom to top, without sacrificing tightness and lubricity.

Zur Ausübung des vorliegenden Verfahrens bedient man sich zweckmäßig des in Fig. ι in senkrechtem Schnitt dargestellten, in seinen einzelnen Teilen übrigens bekannten Apparates. In order to carry out the present method, one expediently uses the one shown in FIG Apparatus shown in vertical section, incidentally known in its individual parts.

Fig. 2 zeigt die Gestalt und Anordnung der Hauptfilter.Fig. 2 shows the shape and arrangement of the main filters.

Der Apparat besteht aus dem zylindrischen Behälter b, in welchem in bekannter Weise eine Anzahl kegelförmiger Filter 2, 3, 4 übereinander angeordnet sind. Diese Filter liegen dicht an der Behälterwandung an und sind auf einem senkrechten Rohr r angeordnet, durch welches das zu reinigende Öl zugeführt wird. Zu diesem Zwecke ist das Rohr nahe an seinem unteren Ende mit Öffnungen s versehen, während eine am oberen Ende des Behälters b angebrachte Öffnung u als Ausfluß des gereinigten Öls dient. ,The apparatus consists of the cylindrical container b, in which a number of conical filters 2, 3, 4 are arranged one above the other in a known manner. These filters lie close to the container wall and are arranged on a vertical pipe r through which the oil to be cleaned is fed. For this purpose, the tube is provided with openings s near its lower end, while an opening u provided at the upper end of the container b serves as an outlet for the purified oil. ,

Ein über dem Behälter b angebrachter Behälter a, welcher durch einen engen Kanal q mit dem Rohr r in Verbindung steht, ent-A container a attached above the container b , which communicates with the pipe r through a narrow channel q, is created.

hältr das zu reinigende Öl. Der freie Querschnitt des Kanals q kann je nach der Zähflüssigkeit des Öls mit Hilfe eines an der Stange t sitzenden Ventils ν durch Drehen des Knopfes ρ verändert werden.holds the oil to be cleaned. The free cross-section of the channel q can be changed depending on the viscosity of the oil with the aid of a valve ν located on the rod t by turning the knob ρ .

Um die Wirkung des für das vorliegende Verfahren benutzten Apparates und somit das Verfahren selbst zu vervollkommnen, bringt man ein Filter 1 in dem unteren Teil des Behälters α an, \vährend noch ein Filter 5 in dem seitlich an dem Behälter b angebrachten Behälter d oberhalb des Auslaufhahns m für den Abzug des gereinigten Öls sich befindet.In order to perfect the effect of the apparatus used for the present process and thus the process itself, a filter 1 is placed in the lower part of the container α , while a filter 5 is placed in the container d attached to the side of the container b above the The drain cock m for the extraction of the cleaned oil is located.

Der Behälter b enthält warmes Wasser bis zu der Scheidegrenze D-D. Dieses Wasser hat zweckmäßig eine Temperatur von ungefähr 60 bis 8o° C, und über ihm ist bis zum Niveau C-C eine Schicht reinen Öls angeordnet, welche dazu bestimmt ist, zu verhindern, daß Wasser nach der Ausflußöffnung u gelange.The container b contains warm water up to the cut-off point DD. This water expediently has a temperature of about 60 to 80 ° C., and a layer of pure oil is arranged above it up to level CC , which is intended to prevent water from reaching the outlet opening u .

Das zu reinigende Öl wird in den Behälter α eingegossen, in welchem es zuerst das Filter 1 passiert, um dort die größten Unreinigkeiten zurückzulassen. λλοη dort gelangt es durch den Kanal q und das Rohr r nach den öffnungen s, aus denen es tropfenweise in den Behälter b, und zwar unter das unterste Filter 2 gelangt. Das so unter das unterste Filter geleitete öl ist nun gezwungen, nach und nach die übereinander angeordneten, konisch nach oben zulaufenden Filter, deren Maschenweite zweckmäßig von unten nach oben abnimmt, sowie das diese umgebende warme Wasser zu passieren, worauf das gereinigte Öl bei u aus dem Behälter b in den Behälter d fließt, in welchem es durch dasThe oil to be cleaned is poured into the container α , in which it first passes the filter 1 in order to leave the greatest impurities there. λ λ οη there it passes through the channel q and the pipe r to the openings s, from which it passes drop by drop into the container b, namely under the lowermost filter 2. The oil thus passed under the lowest filter is now forced to gradually pass through the stacked, conically upwardly tapering filters, the mesh size of which appropriately decreases from bottom to top, as well as the surrounding warm water, whereupon the purified oil at u out the container b flows into the container d , in which it flows through the

Filter 5 nochmals gereinigt und alsdann aus dem Hahn m abgezogen wird.Filter 5 is cleaned again and then withdrawn from the tap m .

Ein Probierhahn η gestattet jederzeit, das im Behälter b enthaltene Wasser auf seine Reinheit zu prüfen.A test tap η allows the water contained in container b to be checked for purity at any time.

Durch die Verwendung des dargestellten und vorstehend beschriebenen oder eines ähnlichen Apparates zur Ausübung des vorliegenden Verfahrens wird zunächst ver-By using that illustrated and described above or the like Apparatus for carrying out the present process is first

hindert, daß das Öl etwa unfiltriert durch den Reinigungsbehälter tritt, wie dies bei anderen bekannten Vorrichtungen sehr oft der Fall ist. Ferner wird durch die Verwendung der konisch nach oben zulaufendenprevents the oil from passing unfiltered through the cleaning container, as is very often the case with other known devices. Further, by the use of constant tapered upwardly

Filter verhindert, daß sich das Öl in einer Schicht über die Fläche der Filter verteilt, vielmehr wird erzielt, daß sich das Öl an der Spitze der Filter ansammelt, so daß das Öl unbedingt die einzelnen Filter passieren muß, zumal dieses nach seinem Austritt aus den Bohrungen des Zuführungsrohres an diesem entlang in die Höhe steigt. Aus diesem Grunde erweist sich unter Verwendung eines solchen Apparates das vorliegende Verfahren besonders für solche Fälle vorteilhaft, bei denen etwa der Ausfluß des Öls aus seinem Sammelbehälter nach dem Reinigungsbehälter sehr schnell erfolgt oder der Apparat nach der einen oder der anderen Seite geneigt wird, oder Erschütterungen, wie solche in der Nähe von Maschinen auftreten, unterworfen ist.Filter prevents the oil from spreading over the surface of the filter in a single layer, rather, it is achieved that the oil collects at the tip of the filter, so that the Oil must necessarily pass through the individual filters, especially since this is after its exit the bores of the supply pipe along this rises in height. This is why it turns out to be using of such an apparatus, the present method is particularly advantageous for such cases, in which, for example, the outflow of the oil from its collecting container to the cleaning container takes place very quickly or the apparatus leaning to one side or the other, or jarring like that occur in the vicinity of machines.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Reinigung von Öl, dadurch gekennzeichnet, daß das zu reinigende Öl gezwungen ist, eine Reihe übereinander angeordneter, konisch nach oben zulaufender und in warmem Wasser stehender Filter von unten nach oben zu durchstreichen. Process for cleaning oil, characterized in that the to be cleaned Oil is forced to form a series of stacked, conically tapering upward and to cross the filter standing in warm water from bottom to top. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT150482D Active DE150482C (en)

Publications (1)

Publication Number Publication Date
DE150482C true DE150482C (en)

Family

ID=417390

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT150482D Active DE150482C (en)

Country Status (1)

Country Link
DE (1) DE150482C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538603A (en) * 1993-05-19 1996-07-23 Applied Materials, Inc. Apparatus and process for increasing uniformity of sputtering rate in sputtering apparatus
US5753090A (en) * 1995-07-14 1998-05-19 Nihon Shinku Gijutsu Kabushiki Kaisha Small size sputtering target and high vacuum sputtering apparatus using the same
US5914018A (en) * 1996-08-23 1999-06-22 Applied Materials, Inc. Sputter target for eliminating redeposition on the target sidewall
US5919345A (en) * 1994-09-27 1999-07-06 Applied Materials, Inc. Uniform film thickness deposition of sputtered materials
US6042706A (en) * 1997-01-14 2000-03-28 Applied Materials, Inc. Ionized PVD source to produce uniform low-particle deposition
US6086735A (en) * 1998-06-01 2000-07-11 Praxair S.T. Technology, Inc. Contoured sputtering target
US6277250B1 (en) * 2000-10-19 2001-08-21 Tokyo Electron Limited Dual cathode arrangement for physical vapor deposition of materials onto a round substrate with high aspect ratio features

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538603A (en) * 1993-05-19 1996-07-23 Applied Materials, Inc. Apparatus and process for increasing uniformity of sputtering rate in sputtering apparatus
US5919345A (en) * 1994-09-27 1999-07-06 Applied Materials, Inc. Uniform film thickness deposition of sputtered materials
US5753090A (en) * 1995-07-14 1998-05-19 Nihon Shinku Gijutsu Kabushiki Kaisha Small size sputtering target and high vacuum sputtering apparatus using the same
US5914018A (en) * 1996-08-23 1999-06-22 Applied Materials, Inc. Sputter target for eliminating redeposition on the target sidewall
US6059945A (en) * 1996-08-23 2000-05-09 Applied Materials, Inc. Sputter target for eliminating redeposition on the target sidewall
US6042706A (en) * 1997-01-14 2000-03-28 Applied Materials, Inc. Ionized PVD source to produce uniform low-particle deposition
US6086735A (en) * 1998-06-01 2000-07-11 Praxair S.T. Technology, Inc. Contoured sputtering target
US6277250B1 (en) * 2000-10-19 2001-08-21 Tokyo Electron Limited Dual cathode arrangement for physical vapor deposition of materials onto a round substrate with high aspect ratio features

Similar Documents

Publication Publication Date Title
DE1645762A1 (en) Device for separating liquid petroleum products from a petroleum product-water mixture
DE150482C (en)
CH667017A5 (en) METHOD AND DEVICE FOR LONG-TERM ULTRAFILTRATION OF A LIQUID.
EP0073076B1 (en) Method for continuously thickening suspensions
DE311986C (en)
DE723222C (en) Method and device for the continuous leaching of substances, for example substances containing oil
AT517129B1 (en) METHOD FOR REMOVING WATER FROM A BASIN
DE286221C (en)
DE312993C (en)
CH579939A5 (en) Liquid petroleum product separator - with visible flow resistance indicator and coalescence filters to collector cowls separately withdrawable
DE167493C (en)
DE132430C (en)
EP2046471B1 (en) Filter system
DE977655C (en) Vertical, cylindrical trickle lock cooler for coke oven gas with a lower part for cleaning the draining cooling water
DE295713C (en)
DE259405C (en)
DE148197C (en)
DE147082C (en)
DE199945C (en)
DE543710C (en) Control device for the flow of milk through cooling and filtering devices
DE703560C (en) Device for the continuous extraction of solid material
AT11254B (en) Oil cleaning apparatus.
DE252331C (en)
DE685042C (en) High pressure acetylene generator with carbide drawers based on the displacement principle
DE241135C (en)