DE122982C - - Google Patents
Info
- Publication number
- DE122982C DE122982C DENDAT122982D DE122982DA DE122982C DE 122982 C DE122982 C DE 122982C DE NDAT122982 D DENDAT122982 D DE NDAT122982D DE 122982D A DE122982D A DE 122982DA DE 122982 C DE122982 C DE 122982C
- Authority
- DE
- Germany
- Prior art keywords
- dust
- hoses
- air
- suction
- hose
- 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
Links
- 239000000428 dust Substances 0.000 claims description 12
- 241000894007 species Species 0.000 claims 1
- 210000000214 Mouth Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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
- B01D46/04—Cleaning filters
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
-
- 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
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
- Refuse Collection And Transfer (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
Ja 122982 KLASSE 5Oe. Yes 122982 CLASS 5Oe.
Zusatz zum Patente 116485 vom 3. Januar 1900.Addendum to patent 116485 of January 3, 1900.
Patentirt im Deutschen Reiche vom 17. Oktober 1900 ab. Längste Dauer: 2. Januar 1915.Patented in the German Empire on October 17, 1900. Longest duration: January 2, 1915.
Den Gegenstand der vorliegenden Neuerung bildet eine besondere Ausführungsform des durch Patent 11648 5 geschützten Staubfängers. Sie ist in der Fig. 1 und 2 der Zeichnung dargestellt. Der Eintritt der Staubluft in die Schläuche b b1 u. s. w. findet in an sich bereits bekannter Weise von oben (bei u) statt.The subject of the present innovation is a special embodiment of the dust collector protected by patent 116485. It is shown in FIGS. 1 and 2 of the drawing. The entry of the dust air into the hoses bb 1 etc. takes place in a manner already known per se from above (at u) .
Von dem centralen Mittelraum zwischen den Schläuchen ist eine obere Kammer ^ abgetheilt, durch die in radialer Richtung die Vertheilung der Staubluftströme in die einzelnen Vorkammern w w1 u. s. w. für die Schläuche b b1 u. s. w. stattfindet.An upper chamber is separated from the central middle space between the tubes, through which the distribution of the dust air currents in the radial direction into the individual antechambers ww 1 etc. for the tubes bb 1 etc. takes place.
Die Absaugung der gereinigten Luft aus dem centralen Mittelraum findet durch den Kanal η statt.The suction of the cleaned air from the central middle space takes place through the channel η .
Die unteren Enden der Schläuche werden nun bei der vorliegenden Neuerung während des Saugens abgeschlossen, damit dort der Lufteintritt vermieden wird. Das geschieht durch trichterförmige Verengung der unteren Schlauchmündungen und durch Anbringung je einer Ventilklappe xx1 u. s. w., die während der Saugperiode sich von selbst schliefst und den Eintritt falscher Luft hindert.With the present innovation, the lower ends of the hoses are now closed during suction so that air is prevented from entering there. This is done by constricting the lower hose mouths in the shape of a funnel and by attaching a valve flap xx 1 etc., which closes by itself during the suction period and prevents the wrong air from entering.
Während der auf beliebige Weise stattfindenden Abklopfung der Schläuche mufs natürlich auch hier die Wirkung der Saugluft aufgehoben werden. Es geschieht dies in bereits bekannter Weise durch einen Rundschieber v, der die Verbindung zwischen dem Schlauche und dem Saugluftraume absperrt. Aufserdem aber ist auch an der Stelle der Staubluftzuführung noch eine Absperrung vorgesehen, indem auch im Räume ^ ein auf der Welle h befestigter cylindrischer Schieber^ kreist, der die Vorkammer desjenigen Schlauches abschliefst, dessen Abklopfung stattfinden soll. Hierdurch wird vermieden, dafs aus der im Kanal u zugeführten Staubluft sich Staub in der betreffenden Vorkammer, in der keine Luftbewegung herrscht, ablagert und während der Abklopfung in den Schlauch gelangt.While the hoses are being knocked off in any way, the effect of the suction air must of course also be neutralized here. This is done in a known manner by a round slide v, which blocks the connection between the hose and the suction air space. In addition, however, a shut-off is also provided at the point of the dust air supply, in that a cylindrical slide, fastened on the shaft h , circles the antechamber of the hose which is to be knocked off. In this way it is avoided that dust from the dust air supplied in the channel u is deposited in the relevant antechamber, in which there is no air movement, and gets into the hose during the knocking process.
Die hier geschilderte Einrichtung hat gegenüber der in der Patentschrift 11648 5 dargestellten den Vorzug, dafs der Schlauch während des Abklopfens nach beiden Seiten, sowohl nach der Zuströmungs- als auch nach der Abströmungsseite hin, abgeschlossen ist, dafs also die zugeführte Staubluft nicht mit dem abgeklopften Staub in Berührung gebracht wird.The device described here has compared to that shown in patent specification 11648 5 the advantage that the hose during tapping on both sides, both after the inflow and after the Is closed on the outflow side, so that the dust air supplied does not come into contact with the knocked off dust is brought into contact.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE122982C true DE122982C (en) |
Family
ID=391864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT122982D Active DE122982C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE122982C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3332218A (en) * | 1964-02-27 | 1967-07-25 | American Air Filter Co | Dust collector apparatus |
US3388534A (en) * | 1965-06-03 | 1968-06-18 | Air Preheater | Bag filter arrangement |
US4461702A (en) * | 1981-03-16 | 1984-07-24 | Kikkoman Corporation | Classifier |
-
0
- DE DENDAT122982D patent/DE122982C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3332218A (en) * | 1964-02-27 | 1967-07-25 | American Air Filter Co | Dust collector apparatus |
US3388534A (en) * | 1965-06-03 | 1968-06-18 | Air Preheater | Bag filter arrangement |
US4461702A (en) * | 1981-03-16 | 1984-07-24 | Kikkoman Corporation | Classifier |
US4536284A (en) * | 1981-03-16 | 1985-08-20 | Kikkoman Corporation | Classifier |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE122982C (en) | ||
DE715663C (en) | Filter system for liquids | |
DE2203464A1 (en) | Inlet valve with baffle for an internal combustion engine | |
DE237114C (en) | ||
DE2215983A1 (en) | PRESSURE VALVE DEVICE FOR SUBMERGED PISTON COMPRESSORS | |
DE188322C (en) | ||
DE518571C (en) | Internal combustion engine with injection carburetor | |
DE189205C (en) | ||
DE160396C (en) | ||
DE651717C (en) | Slider closure for steam trap | |
DE251506C (en) | ||
DE254902C (en) | ||
DE218634C (en) | ||
DE626227C (en) | Installation on blowers, preferably intended for vacuum cleaners | |
CH157807A (en) | Air filters for pneumatic transport systems. | |
DE188283C (en) | ||
DE77206C (en) | Damming device for impeller water meters | |
DE439922C (en) | Injection carburetor | |
DE208670C (en) | ||
DE182828C (en) | ||
DE171305C (en) | ||
DE391108C (en) | Injection carburetor | |
DE115427C (en) | ||
DE270360C (en) | ||
AT55574B (en) | Method and device for introducing the fuel into internal combustion engines. |