DE394893C - Pressure hose filter - Google Patents

Pressure hose filter

Info

Publication number
DE394893C
DE394893C DEK83922D DEK0083922D DE394893C DE 394893 C DE394893 C DE 394893C DE K83922 D DEK83922 D DE K83922D DE K0083922 D DEK0083922 D DE K0083922D DE 394893 C DE394893 C DE 394893C
Authority
DE
Germany
Prior art keywords
pressure hose
air
hose filter
tube
vortex
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
DEK83922D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEK83922D priority Critical patent/DE394893C/en
Application granted granted Critical
Publication of DE394893C publication Critical patent/DE394893C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)

Description

Druckschlauchfilter.Pressure hose filter.

Der den Gegenstand der Erfindung bildende Filter unterscheidet sich von bekannten, dem gleichen Zweck dienenden Filtern dadurch, daß in einem Schlauch ein am unteren Ende spiralförmig aufgeschlitztes Rohr zur Erzeugung eines die Staubabscheidung begünstigen den Wirbels angeordnet ist. The filter forming the subject of the invention is different of known filters serving the same purpose in that in a hose a tube with a spiral slit at the lower end to generate dust separation favor the vertebra is arranged.

Auf der Zeichnung ist eine Ausführungsform eines solchen Filters in Abb. I im senkrechten Schnitt, in Abb. 2 in Ansicht, in Abb. 3 in Draufsicht und in Abb. 4 im wagerechten Schnitt dargestellt. The drawing shows an embodiment of such a filter in Fig. I in vertical section, in Fig. 2 in view, in Fig. 3 in plan view and shown in Fig. 4 in a horizontal section.

In einem Schlauch 1 von großem Durchmesser ist ein Rohr 2, welches die mit Staub geschwängerte Luft, die durch die Öffnung 3 strömt, zuführt, senkrecht angeordnet. Dieses Rohr 2 ist am unteren Ende spiralförmig mit Schlitzen 4 ausgestattet, so daß die ausströmende Luft einen nach unten gerichteten Wirbel bildet. Dadurch fallen die schwereren Staubteilchen leicht ab. Die Luft steigt dann in bekannter Weise außerhalb des Rohres 2 hoch, um in das obere Gehäuse 5, welches vorteilhaft runde Form besitzt, zu gelangen. An dieses obere Gehäuse 5 sind rings um den großen Schlauch 1 eine Anzahl Schläuche 6 von kleinerem Durchmesser angeschlossen, so daß die aus dem großen Schlauch I kommende Luft in die kleinen Schläuche 6 von oben kommend übertritt und hier, weil immer noch durch Staub beschwert, abfällt. Dabei wird der Staub von der Luft, die gereinigt durch die Schläuche 6 austritt, getrennt. Er fällt in einen äußeren Sammelboden 7, während der im großen Schlauch 1 abgesonderte Staub in den inneren Trichter 8 gelangt, der sich mit dem äußeren zu einem Abfallsammelrohr 9 vereingt. In a hose 1 of large diameter is a tube 2, which the air laden with dust, which flows through the opening 3, supplies, vertically arranged. This tube 2 is equipped with slots 4 in a spiral shape at the lower end, so that the outflowing air forms a vortex directed downwards. Through this the heavier dust particles fall off easily. The air then rises in familiar Way outside the tube 2 high to get into the upper housing 5, which is advantageous has round shape to arrive. At this upper housing 5 are all around the large Hose 1 connected a number of hoses 6 of smaller diameter, so that the air coming from the large tube I into the small tubes 6 from above Coming over and here, because still weighed down by dust, falls off. Included the dust is separated from the air that exits through the hoses 6 in a purified state. It falls into an outer collecting tray 7, while the one separated in the large tube 1 Dust gets into the inner funnel 8, which becomes a waste collection tube with the outer one 9 united.

Claims (1)

PATENT-ANSPRUCH: Druckschlauchfilter, welcher durch Erzeugung eines Wirbels die Staubteilchen aus der Luft scheidet, dadurch gekennzeichnet, daß der Wirbel durch ein in einen Schlauch (I) hineinragendes Rohr (2) erzeugt wird, dessen Wandung am unteren Ende (4) gespalten und zu verschränkten Zungen ausgebildet ist, um durch Erzeugung des nach unten gerichteten Wirbels eine gründliche Reinigung der Staubluft zu erzielen. PATENT CLAIM: Pressure hose filter which separates the dust particles from the air by generating a vortex, characterized in that the vortex is generated by a pipe (2) protruding into a hose (I), the wall of which is split at the lower end (4) and is designed to interlocked tongues in order to achieve a thorough cleaning of the dusty air by generating the downward vortex.
DEK83922D Pressure hose filter Expired DE394893C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK83922D DE394893C (en) Pressure hose filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK83922D DE394893C (en) Pressure hose filter

Publications (1)

Publication Number Publication Date
DE394893C true DE394893C (en) 1924-05-02

Family

ID=7234913

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK83922D Expired DE394893C (en) Pressure hose filter

Country Status (1)

Country Link
DE (1) DE394893C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898248C (en) * 1951-12-28 1953-11-30 Christian Dr-Ing Schmid Separator
DE945004C (en) * 1944-02-09 1956-06-28 Mann & Hummel Filter Dust separator for air or gases with a cyclone and a cloth filter connected downstream
DE1117980B (en) * 1955-03-09 1961-11-23 Guenter Sander Dust and chip separator with a cyclone arranged within a filter hose
DE1174600B (en) * 1958-02-14 1964-07-23 Fortuna Werke Spezialmaschinen Dust and chip separators for suction devices on processing machines for non-metallic materials
US3397515A (en) * 1965-10-23 1968-08-20 Cottrell Res Inc Hopper valve for filter bag installation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945004C (en) * 1944-02-09 1956-06-28 Mann & Hummel Filter Dust separator for air or gases with a cyclone and a cloth filter connected downstream
DE898248C (en) * 1951-12-28 1953-11-30 Christian Dr-Ing Schmid Separator
DE1117980B (en) * 1955-03-09 1961-11-23 Guenter Sander Dust and chip separator with a cyclone arranged within a filter hose
DE1174600B (en) * 1958-02-14 1964-07-23 Fortuna Werke Spezialmaschinen Dust and chip separators for suction devices on processing machines for non-metallic materials
US3397515A (en) * 1965-10-23 1968-08-20 Cottrell Res Inc Hopper valve for filter bag installation

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