RU2001130054A - SEPARATOR - Google Patents

SEPARATOR

Info

Publication number
RU2001130054A
RU2001130054A RU2001130054/13A RU2001130054A RU2001130054A RU 2001130054 A RU2001130054 A RU 2001130054A RU 2001130054/13 A RU2001130054/13 A RU 2001130054/13A RU 2001130054 A RU2001130054 A RU 2001130054A RU 2001130054 A RU2001130054 A RU 2001130054A
Authority
RU
Russia
Prior art keywords
rotating
centrifugal rotor
input element
separator according
sealing
Prior art date
Application number
RU2001130054/13A
Other languages
Russian (ru)
Other versions
RU2233709C2 (en
Inventor
Клаус СТРОУККЕН
Рольф РИДДЕРСТРОЛЕ
Йесус МОНТАНО
Original Assignee
Альфа Лаваль АБ
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
Priority claimed from SE9901234A external-priority patent/SE514134C2/en
Application filed by Альфа Лаваль АБ filed Critical Альфа Лаваль АБ
Publication of RU2001130054A publication Critical patent/RU2001130054A/en
Application granted granted Critical
Publication of RU2233709C2 publication Critical patent/RU2233709C2/en

Links

Claims (5)

1. Сепаратор, содержащий центробежный ротор (7), выполненный с возможностью вращения вокруг вертикальной оси (7), приводное устройство (9), предназначенное для вращения центробежного ротора (7) вокруг оси вращения (R), и трубчатый входной элемент (8), подсоединенный к центробежному ротору (7) и выполненный таким образом, чтобы опускаться вниз от центробежного ротора в жидкое тело (4) жидкости, которое всасывается по входному элементу (8) в центробежный ротор (7), отличающийся тем, что имеет невращающуюся стенку (12), которая выполнена таким образом, чтобы окружать собой в жидком теле (4), по меньшей мере, часть вращающегося входного элемента (8), и уплотнительное устройство (13), предназначенное для уплотнения зазора между невращающейся стенкой (12) и вращающимся входным элементом (8).1. A separator comprising a centrifugal rotor (7) rotatably about a vertical axis (7), a drive device (9) designed to rotate a centrifugal rotor (7) around a rotation axis (R), and a tubular inlet element (8) connected to a centrifugal rotor (7) and made in such a way as to fall down from the centrifugal rotor into the liquid body (4) of the liquid, which is sucked through the inlet element (8) into the centrifugal rotor (7), characterized in that it has a non-rotating wall ( 12), which is designed so that surround a liquid body (4), at least part of the rotary input element (8) and the sealing device (13) adapted to seal the gap between the non-rotating wall (12) and the rotary input member (8). 2. Сепаратор по п.1, в котором центробежный ротор (7) подвешен на упругом подвесном устройстве (11а), и невращающаяся стенка (12) также подвешена на том же самом подвесном устройстве (11а), для предотвращения возникновения относительных маятниковых перемещений между вращающимся входным элементом (8) и невращающейся стенкой (12) во время работы центробежного ротора (7).2. The separator according to claim 1, in which the centrifugal rotor (7) is suspended on an elastic suspension device (11a), and the non-rotating wall (12) is also suspended on the same suspension device (11a), to prevent the occurrence of relative pendulum movements between the rotating input element (8) and non-rotating wall (12) during operation of the centrifugal rotor (7). 3. Сепаратор по п.1 или 2, в котором уплотнительное устройство (13) включает в себя кольцевой уплотнительный элемент (14), выполненный с возможностью перемещения в осевом направлении, и средство (15), предназначенное для создания действующего в осевом направлении уплотняющего усилия между невращающейся стойкой (12) или невращающимися элементами, соединенными с ней, и вращающимся входным элементом (8).3. The separator according to claim 1 or 2, in which the sealing device (13) includes an annular sealing element (14) made with the possibility of movement in the axial direction, and means (15) designed to create an axially acting sealing force between a non-rotating post (12) or non-rotating elements connected to it, and a rotating input element (8). 4. Сепаратор по п.3, в котором кольцевой уплотнительный элемент (14) выполнен невращающимся и с возможностью прижатия в осевом направлении к уплотняемой им поверхности на вращающемся входном элементе (8).4. The separator according to claim 3, in which the annular sealing element (14) is made non-rotating and can be pressed axially to the surface being sealed by it on a rotating input element (8). 5. Сепаратор по п.4, в котором торцевая поверхность вращающегося входного элемента (8) образует уплотняемую поверхность.5. The separator according to claim 4, in which the end surface of the rotating input element (8) forms a sealing surface.
RU2001130054/12A 1999-04-07 2000-03-21 Separator RU2233709C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9901234A SE514134C2 (en) 1999-04-07 1999-04-07 Separating device for purifying a liquid from suspended or liquid particles suspended therein which are lighter and / or heavier than the liquid
SE9901234-6 1999-04-07

Publications (2)

Publication Number Publication Date
RU2001130054A true RU2001130054A (en) 2003-08-20
RU2233709C2 RU2233709C2 (en) 2004-08-10

Family

ID=20415130

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001130054/12A RU2233709C2 (en) 1999-04-07 2000-03-21 Separator

Country Status (10)

Country Link
US (1) US6955637B1 (en)
EP (1) EP1175264B1 (en)
JP (1) JP4800486B2 (en)
KR (1) KR100623114B1 (en)
AT (1) ATE395979T1 (en)
AU (1) AU4156700A (en)
DE (1) DE60038962D1 (en)
RU (1) RU2233709C2 (en)
SE (1) SE514134C2 (en)
WO (1) WO2000059640A1 (en)

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US10718337B2 (en) 2016-09-22 2020-07-21 Hayward Industries, Inc. Self-priming dedicated water feature pump
US12076667B2 (en) 2020-03-11 2024-09-03 Hayward Industries, Inc. Disposable insert for strainer basket
US11193504B1 (en) 2020-11-24 2021-12-07 Aquastar Pool Products, Inc. Centrifugal pump having a housing and a volute casing wherein the volute casing has a tear-drop shaped inner wall defined by a circular body region and a converging apex with the inner wall comprising a blocker below at least one perimeter end of one diffuser blade
USD986289S1 (en) 2020-11-24 2023-05-16 Aquastar Pool Products, Inc. Centrifugal pump
USD946629S1 (en) 2020-11-24 2022-03-22 Aquastar Pool Products, Inc. Centrifugal pump

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