US1536592A - Cyclone dust collector - Google Patents

Cyclone dust collector Download PDF

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Publication number
US1536592A
US1536592A US593820A US59382022A US1536592A US 1536592 A US1536592 A US 1536592A US 593820 A US593820 A US 593820A US 59382022 A US59382022 A US 59382022A US 1536592 A US1536592 A US 1536592A
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US
United States
Prior art keywords
casing
gas
dust
dust collector
plate
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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 - Lifetime
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US593820A
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English (en)
Inventor
Klug Hermann
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Individual
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Individual
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Publication date
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Publication of US1536592A publication Critical patent/US1536592A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct

Definitions

  • HERMANN KLUG or BERLIN-HERMSDORF, GE MANY;
  • cyclone dust collector is the most simple used, with a working coefficient of 80' to 85%, according to the character of the dust. In any event, the cyclone dust collector is most generally used.
  • a chief object of the invention is to improve upon present-day cyclone dust collectors; and with this end in view, a feature of the invention resides in substituting for the cylindrical casing heretofore in use (generally of sheet iron), a casing of any material whatever (iron, wood,-masonry, etc.), with square or rectangular cross section.
  • the space for the cyclone path is utilized to a far greater extent, as it is square or rectangular cross section.
  • the dead corners which are always present in cyclones, may, according to the present invention, be utilized ,to advanta e and with technically good effect.
  • Fig. 1 is an elevation showing the air or gas inlet opening.
  • Fig. 2 a horizontal section through Fig. 1;
  • Fig. 3 is a vertical section, showing the filter for fine dust.
  • Dust-laden air or other gas is adapted to It is well known that the to the direction of travel of the entering air or other gas.
  • the battle wall is disposed in the horizontal plane of the inlet opening b, near the said one wall, and is adapted to cause the entering current of dust-laden air'to deviate its course.
  • the casing a is polygonal in cross section, preferably square or rectangular, or some other polygon having a relativelysmall number of sides.
  • the interior of the casing, near the battle plate is unobstructed in the horizontal plane, so as to permit a circular movement of the dust-laden air, as shown by the arrows, in a path determined by the angular position of the bathe late. The dead.
  • the cover 9 of the rectangular or square dust tion a substantially vertically disposed casing polygonal in cross section, the polygon havingarelatively small number of sides, the casing having an inlet openin through which dust-laden air or other gas is adapted to enter the casing, and a battle plate disposed within the casing near the inlet opening at an angle to the direction of travel of the entering gas, the battle plate being adapted to deviate the path of the entering gas, the interior portion of the casing near the baffle plate being unobstructed from the center of the casing to the sides thereof so as topermit the gas to whirl therein in a path determined by the angular position of the battle plate, dust being adapted to be removed from the whirling dust-laden gas at the corners of the casing, and the gas being then adapted to travel to the upper portion of the casing.
  • a dust collector having, in combination, a substantially vertically disposed cas- Eli ing of square or rectangular cross section, one of the walls of the casing being provided near a corner of the casing with a relatively small inlet opening through which dustladen air or other gas is adapted to enter the casing, and a baflle plate substantially vertically disposed within the casing near to and substantially in a horizontal plane with the inlet opening near a wall adjacent to the said one wall at an angle to the direction of travel of the entering gas, the bafile plate being adapted to deviate the path of the entering gas, the interior portion of the casing in substantially the horizontal plane of the inlet opening and the baffle plate being unobstructed from the center of the casing to the sides thereof so as to permit the gas to whirl therein in a path determined by the angular position of the baflle plate, the angular position of the bafiie plate being adjustable to adjust the path of travel of the whirling gas, dust being adapted to be removed from the whirling
  • a dust collector having, in combination, a substantially vertically disposed casing polygonal in cross section, the polygon having a relatively small number of sides,
  • the casing having an inlet opening through which dust-laden air or other gas is adapted to enter the casing, a baffle plate disposed within the casing near theinlet opening at an angle to the direction oftravel of the entering gas, the baffle plate being'adapted to deviate the path of the entering gas, the interior portion of the casing near the baffle plate being unobstructed from the center of the casing to the sides thereof, so as to permit therefrom,
  • a dust collector having, in combination, a substantially vertically disposed casing polygonal in cross section, the polygon havmg a relatively small number of sides, the cas ng having an inlet opening through which dust-laden air or other gas is adapted to enter the casing, a bafiie plate disposed Within the casing near the inlet opening at an angle to the direction of travel of the entering gas, the baflie plate being adapted to deviate the path of the entering gas, the interior portion of the casing near the baffle plate being unobstructed from the center of the casing to the sides thereof so as to permit the gas to whirl therein in a path determined by the angular position of the bafiie plate, dust being adapted to be removed from the whirling dust-laden air at the corners of the casing, and the gas being then adapted to travel to the upper portion of the casing, and one or more fine-filtering layers in the upper portion of the casing for purifying the gas as the gas travels upward, the fine-

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cyclones (AREA)
US593820A 1921-11-01 1922-10-11 Cyclone dust collector Expired - Lifetime US1536592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK79668D DE411188C (de) 1921-11-01 1921-11-01 Fliehkraftstaubabscheider

Publications (1)

Publication Number Publication Date
US1536592A true US1536592A (en) 1925-05-05

Family

ID=24376318

Family Applications (1)

Application Number Title Priority Date Filing Date
US593820A Expired - Lifetime US1536592A (en) 1921-11-01 1922-10-11 Cyclone dust collector

Country Status (4)

Country Link
US (1) US1536592A (enrdf_load_stackoverflow)
DE (1) DE411188C (enrdf_load_stackoverflow)
FR (1) FR555857A (enrdf_load_stackoverflow)
GB (1) GB188310A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678110A (en) * 1951-02-12 1954-05-11 Walter M Madsen Cyclone separator
US3063220A (en) * 1957-06-10 1962-11-13 Wallace E Almquist Vapor-liquid contactor and separator
US3505790A (en) * 1966-10-31 1970-04-14 Riley Stoker Corp Dust collector
US5385612A (en) * 1992-09-29 1995-01-31 Li; Chou H. Cleaning system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5738712A (en) * 1995-03-13 1998-04-14 Foster Wheeler Energia Oy Centrifugal separator assembly and method for separating particles from hot gas

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678110A (en) * 1951-02-12 1954-05-11 Walter M Madsen Cyclone separator
US3063220A (en) * 1957-06-10 1962-11-13 Wallace E Almquist Vapor-liquid contactor and separator
US3505790A (en) * 1966-10-31 1970-04-14 Riley Stoker Corp Dust collector
US5385612A (en) * 1992-09-29 1995-01-31 Li; Chou H. Cleaning system

Also Published As

Publication number Publication date
FR555857A (fr) 1923-07-07
DE411188C (de) 1925-03-16
GB188310A (enrdf_load_stackoverflow) 1922-11-30

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