IT955781B - Meccanismo di comando differenzia le di uan chiocciola in una centri fuga per separare i solidi dai li quidi - Google Patents
Meccanismo di comando differenzia le di uan chiocciola in una centri fuga per separare i solidi dai li quidiInfo
- Publication number
- IT955781B IT955781B IT24743/72A IT2474372A IT955781B IT 955781 B IT955781 B IT 955781B IT 24743/72 A IT24743/72 A IT 24743/72A IT 2474372 A IT2474372 A IT 2474372A IT 955781 B IT955781 B IT 955781B
- Authority
- IT
- Italy
- Prior art keywords
- solids
- liquids
- differences
- nut
- separate
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
- B04B2001/2025—Driving control or mechanisms; Arrangement of transmission gearing with drive comprising a planetary gear
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14779671A | 1971-05-28 | 1971-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT955781B true IT955781B (it) | 1973-09-29 |
Family
ID=22522932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24743/72A IT955781B (it) | 1971-05-28 | 1972-05-24 | Meccanismo di comando differenzia le di uan chiocciola in una centri fuga per separare i solidi dai li quidi |
Country Status (5)
Country | Link |
---|---|
US (1) | US3734399A (enrdf_load_stackoverflow) |
CA (1) | CA949044A (enrdf_load_stackoverflow) |
FR (1) | FR2140143A1 (enrdf_load_stackoverflow) |
GB (1) | GB1395044A (enrdf_load_stackoverflow) |
IT (1) | IT955781B (enrdf_load_stackoverflow) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3857783A (en) * | 1973-03-30 | 1974-12-31 | Shin Nippon Machinery Co Ltd | Suspended type centrifugal separator |
CH566817A5 (enrdf_load_stackoverflow) * | 1973-07-21 | 1975-09-30 | Cyphelly Ivan J | |
DE2547538A1 (de) * | 1975-10-23 | 1977-05-05 | Flottweg Werk Bruckmayer | Druckdichte vollmantel-schneckenzentrifuge |
DE2551789A1 (de) * | 1975-11-18 | 1977-06-02 | Flottweg Werk Bruckmayer | Vollmantel-schneckenzentrifuge mit differenzdrehzahlvariabler kupplung zwischen mantelteil und schneckenteil |
DE2551788A1 (de) * | 1975-11-18 | 1977-06-02 | Flottweg Werk Bruckmayer | Vollmantel-schneckenzentrifuge mit differenzdrehzahlvariabler kupplung zwischen mantelteil und schneckenteil |
CH590086A5 (enrdf_load_stackoverflow) * | 1976-04-14 | 1977-07-29 | Cyphelly Ivan J | |
JPS52146771U (enrdf_load_stackoverflow) * | 1976-05-04 | 1977-11-07 | ||
NL7609294A (nl) * | 1976-08-20 | 1978-02-22 | Koninklijke Papierfab Nv | Centrifugeregeling. |
GB1583517A (en) * | 1977-05-04 | 1981-01-28 | Jackson J F | Solid bowl decanter centrifuges of the scroll discharge type |
US4141488A (en) * | 1977-08-18 | 1979-02-27 | Koninklijke Nederlandse Papierfabrieken N.W. | Centrifuge |
DE2842575A1 (de) * | 1977-10-04 | 1979-04-12 | Broadbent & Sons Ltd Thomas | Vollmantel-abklaerzentrifuge |
DE2849547A1 (de) * | 1978-11-15 | 1980-05-22 | Kloeckner Humboldt Deutz Ag | Schneckenzentrifuge |
DK153058C (da) * | 1979-02-23 | 1988-11-07 | Alfa Laval Separation As | Decantercentrifuge med et mekanisk reduktionsgear mellem centrifugens tromle og transportsnegl |
JPS5610353A (en) * | 1979-07-05 | 1981-02-02 | Suguru Katsume | Completely-enclosed type screw-carrying centrifugal separator |
DE3005658A1 (de) * | 1980-02-15 | 1981-10-01 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zum regeln der differenzdrehzahl zweier mit unterschiedlicher drehzahl rotierender bauteile, insbesondere von zentrifugentrommel und foerderschnecke einer schneckenzentrifuge |
CH647959A5 (de) * | 1980-05-16 | 1985-02-28 | Glyco Antriebstechnik Gmbh | Dekanterzentrifuge mit hydraulischem differenzantrieb. |
US4381849A (en) * | 1981-06-29 | 1983-05-03 | Bird Machine Company, Inc. | Solids-liquid slurry separating centrifuge |
DK166996B1 (da) * | 1988-06-21 | 1993-08-16 | Alfa Laval Separation As | Dekantercentrifuge |
US4978331A (en) * | 1989-07-11 | 1990-12-18 | Alfa-Laval Ab | Method and apparatus for cleaning in place of a decanter centrifuge |
US5342279A (en) * | 1992-08-18 | 1994-08-30 | Alfa Laval Separation Inc. | Decanter centrifuge having dual motor drive |
US5344570A (en) * | 1993-01-14 | 1994-09-06 | James E. McLachlan | Method and apparatus for removing solids from a liquid |
US5403260A (en) * | 1993-06-04 | 1995-04-04 | Hutchinson-Hayes International | Automatic frequency controlled motor backdrive |
US5681256A (en) * | 1994-11-10 | 1997-10-28 | Nkk Corporation | Screw decanter centrifuge having a speed-torque controller |
DE19806374C1 (de) * | 1998-02-17 | 1999-07-01 | Westfalia Separator Ag | Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe |
US20040138040A1 (en) * | 2003-01-15 | 2004-07-15 | Hensley Gary L. | Decanter centrifuge control |
CN100462571C (zh) * | 2005-01-18 | 2009-02-18 | 上海市离心机械研究所有限公司 | 一种用于卧螺离心机成套系统的双泵驱动液压站 |
US20070296281A1 (en) * | 2006-06-07 | 2007-12-27 | Husky Injection Molding Systems Ltd. | Electrical motor |
US20110034313A1 (en) * | 2009-08-06 | 2011-02-10 | Andritz Separation Inc. | Centrifuge with hydraulic drive unit |
DE102011051037A1 (de) * | 2010-09-13 | 2012-03-15 | Hiller Gmbh | Antriebsvorrichtung in einer Schneckenzentrifuge |
DE102011108008A1 (de) | 2011-07-19 | 2013-01-24 | Harry Gaus | Dekanterzentrifuge |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126337A (en) * | 1964-03-24 | System for separating and classifying solids |
-
1971
- 1971-05-28 US US00147796A patent/US3734399A/en not_active Expired - Lifetime
-
1972
- 1972-04-26 GB GB1948572A patent/GB1395044A/en not_active Expired
- 1972-05-16 CA CA142,336A patent/CA949044A/en not_active Expired
- 1972-05-24 IT IT24743/72A patent/IT955781B/it active
- 1972-05-26 FR FR7219625A patent/FR2140143A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA949044A (en) | 1974-06-11 |
FR2140143A1 (enrdf_load_stackoverflow) | 1973-01-12 |
US3734399A (en) | 1973-05-22 |
GB1395044A (en) | 1975-05-21 |
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