GB1004477A - Centrifugal separator having an axially vibrating rotary drum - Google Patents

Centrifugal separator having an axially vibrating rotary drum

Info

Publication number
GB1004477A
GB1004477A GB18426/62A GB1842662A GB1004477A GB 1004477 A GB1004477 A GB 1004477A GB 18426/62 A GB18426/62 A GB 18426/62A GB 1842662 A GB1842662 A GB 1842662A GB 1004477 A GB1004477 A GB 1004477A
Authority
GB
United Kingdom
Prior art keywords
drum
bearings
shaft
rotary drum
shank
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
GB18426/62A
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.)
Machinefabriek Reineveld NV
Original Assignee
Machinefabriek Reineveld NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Machinefabriek Reineveld NV filed Critical Machinefabriek Reineveld NV
Publication of GB1004477A publication Critical patent/GB1004477A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B04B3/06—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering discharging solid particles by vibrating the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2320/00—Apparatus used in separating or mixing
    • F16C2320/42—Centrifuges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

1,004,477. Bearings. MACHINEFABRIEK REINVELD N.V. May 14, 1962 [May 13, 1961], No. 18426/62. Heading F2A. [Also in Division B1] The hollow shaft 8, Fig. 1, of a perforate conical drum 11 is continued upwards as a bush having disposed on it the inner races of two self-aligning bearings 6, 7, Fig. 2, in a casing 5, the spherical raceways of the outer races of the bearings forming part of the same spherical surface. Shaft 8 surrounds a shank 9 which forms an upward extension of the upwardlyconverging floor of the drum 11, the shank 9 having a nut 10 engaging the upper end of shaft 8. Drum 11, parts 8, 9 and casing 5 are vibrated axially as a unit by a vibration-producing device 3. Drum 11 is connected by a membrane 12 with a driving pulley. The inner races of bearings 6, 7 may be kept apart by a precompressed compression spring instead of by a boss on shaft 8.
GB18426/62A 1961-05-13 1962-05-14 Centrifugal separator having an axially vibrating rotary drum Expired GB1004477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM49052A DE1216202B (en) 1961-05-13 1961-05-13 Vibrating centrifuge with a rigid connection between centrifugal drum and drum shaft

Publications (1)

Publication Number Publication Date
GB1004477A true GB1004477A (en) 1965-09-15

Family

ID=7306408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18426/62A Expired GB1004477A (en) 1961-05-13 1962-05-14 Centrifugal separator having an axially vibrating rotary drum

Country Status (3)

Country Link
US (1) US3225934A (en)
DE (1) DE1216202B (en)
GB (1) GB1004477A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU225404U1 (en) * 2023-08-02 2024-04-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный аграрный университет" Vibrating centrifuge

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2151476C2 (en) * 1971-10-15 1980-10-23 Kurt 4044 Kaarst Pause Thick film flow centrifuge
DE2436044C3 (en) * 1974-07-26 1986-07-31 Braunschweigische Maschinenbauanstalt AG, 3300 Braunschweig Continuously working sieve centrifuge, especially sugar centrifuge
AU536010B2 (en) * 1980-01-21 1984-04-12 Western States Machine Company, The Continuous centrifuge
US5004540A (en) * 1989-12-01 1991-04-02 Ketema Process Equipment Division Invertible filter-type centrifuge with improved bearing and seal assembly
ES2159452B1 (en) * 1998-05-08 2002-04-16 Probitas Pharma Sa Clinical analysis centrifugation equipment includes a motorised revolving head with multiple plate type blades and a top guide
CN104080542B (en) * 2011-06-29 2016-06-01 申克加工澳大利亚有限公司 Vibratory centrifuge

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734758A (en) * 1956-02-14 schanke
US1175317A (en) * 1914-07-25 1916-03-14 Harry H Stephens Centrifugal machine.
US1789007A (en) * 1928-03-07 1931-01-13 Leon Karl Oskar Self-adjusting roller bearing
US2012974A (en) * 1930-02-05 1935-09-03 William B D Penniman Oil seal
DE605948C (en) * 1932-12-28 1934-11-22 Erste Automatische Gussstahlku Bearing with two single row barrel bearings swinging around a pivot point
US2107035A (en) * 1934-02-16 1938-02-01 Laval Separator Co De Closed centrifugal separator
US2048972A (en) * 1934-03-29 1936-07-28 Scheffler Frederick William Adjustable self-aligning bearing
US2082390A (en) * 1934-07-12 1937-06-01 Gen Motors Corp Antifriction bearing
US2240141A (en) * 1938-01-18 1941-04-29 Laval Separator Co De Centrifuge
US2870913A (en) * 1953-10-30 1959-01-27 Kloeckner Humboldt Deutz Ag Centrifugal device for dehydrating a fine-granular material
DE1024440B (en) * 1954-01-21 1958-02-13 Siteg Siebtech Gmbh Self-discharging sieve centrifuge
US2767037A (en) * 1954-02-09 1956-10-16 Chain Belt Co Seal for rotary anti-friction bearings
US2782930A (en) * 1954-10-18 1957-02-26 Kloeckner Humboldt Deutz Ag Centrifugal extractor with oscillating means therefor
DE1104440B (en) * 1957-04-09 1961-04-06 Machf Reineveld N V Centrifuge with a sieve drum widened conically on the discharge side
DE1059841B (en) * 1957-09-27 1959-06-18 Westfalia Separator Ag Standstill inlet or outlet for centrifuges
GB833910A (en) * 1958-07-07 1960-05-04 Machf Reineveld N V Improvements in and relating to centrifugal machines
DE1020930B (en) * 1958-11-13 1957-12-12 Siebtechnik G.m.b.H., Mülheim/Ruhr-Speldorf Vibrating centrifuge
US2908186A (en) * 1959-01-19 1959-10-13 Henry F Meyer Cam assembly and cam follower

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU225404U1 (en) * 2023-08-02 2024-04-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный аграрный университет" Vibrating centrifuge
RU2819213C1 (en) * 2023-12-08 2024-05-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный аграрный университет" Vibrating centrifuge

Also Published As

Publication number Publication date
US3225934A (en) 1965-12-28
DE1216202B (en) 1966-05-05

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