RU1776887C - Sealing of horizontal shaft of centrifugal compressor - Google Patents

Sealing of horizontal shaft of centrifugal compressor

Info

Publication number
RU1776887C
RU1776887C SU894643394A SU4643394A RU1776887C RU 1776887 C RU1776887 C RU 1776887C SU 894643394 A SU894643394 A SU 894643394A SU 4643394 A SU4643394 A SU 4643394A RU 1776887 C RU1776887 C RU 1776887C
Authority
RU
Russia
Prior art keywords
sealing
centrifugal compressor
shaft
horizontal shaft
rings
Prior art date
Application number
SU894643394A
Other languages
Russian (ru)
Inventor
Ханафи Ибрагимович Муратов
Анатолий Николаевич Васильев
Original Assignee
Производственное объединение "Невский завод" им.В.И.Ленина
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 Производственное объединение "Невский завод" им.В.И.Ленина filed Critical Производственное объединение "Невский завод" им.В.И.Ленина
Priority to SU894643394A priority Critical patent/RU1776887C/en
Application granted granted Critical
Publication of RU1776887C publication Critical patent/RU1776887C/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

Использование: в области уплотнитель- ной техники, а именно в плавающих уплотнени х горизонтальных валов центробежных компрессоров, Сущность изобретени : уплотнение горизонтального вала центробежного компрессора содержит установленное в корпусе 1 уплотнительное кольцо 2, образующее с валом 3 радиальный зазор и состо щее из наружного 4 и внутреннего 5 колец, и упругие элементы 6-8, расположенные по периметру между кольцами. За счет упругих элементов 6-8 обеспечиваетс  гарантированное соосное расположение внутреннего кольца относительно вала. 2 ил.Usage: in the field of sealing technology, namely in the floating seals of the horizontal shafts of centrifugal compressors, Summary of the invention: the seal of the horizontal shaft of the centrifugal compressor comprises a sealing ring 2 installed in the housing 1, forming a radial clearance with the shaft 3 and consisting of an outer 4 and inner 5 rings, and elastic elements 6-8 located along the perimeter between the rings. Due to the elastic elements 6-8, a guaranteed coaxial arrangement of the inner ring relative to the shaft is ensured. 2 ill.

Description

фи2.2fi2.2

SU894643394A 1989-01-30 1989-01-30 Sealing of horizontal shaft of centrifugal compressor RU1776887C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894643394A RU1776887C (en) 1989-01-30 1989-01-30 Sealing of horizontal shaft of centrifugal compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894643394A RU1776887C (en) 1989-01-30 1989-01-30 Sealing of horizontal shaft of centrifugal compressor

Publications (1)

Publication Number Publication Date
RU1776887C true RU1776887C (en) 1992-11-23

Family

ID=21425528

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894643394A RU1776887C (en) 1989-01-30 1989-01-30 Sealing of horizontal shaft of centrifugal compressor

Country Status (1)

Country Link
RU (1) RU1776887C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1280222, кл, F 16 С 23/02, 1985, *

Similar Documents

Publication Publication Date Title
EP0922891A3 (en) Rotary, reciprocating seals with internal metal band
GB2152156B (en) Ferrofluid seal and bearing assembly
ATE51280T1 (en) CASSETTE SEAL.
MX163107B (en) IMPROVEMENTS IN MECHANICAL SEAL FOR PUMPS AND SIMILAR
FR2552179B3 (en) COMBINED FERROFLUID BEARING
EP0151029A3 (en) Ring seal for contaminant trapping
RU1776887C (en) Sealing of horizontal shaft of centrifugal compressor
ATE52839T1 (en) RADIAL SHAFT SEAL.
ATE29916T1 (en) POETRY.
ATE58422T1 (en) RADIAL SHAFT SEAL.
SE8703131L (en) OIL PACKING
SE8303857L (en) LABYRINTTETNING
KR900000609A (en) Gamma bearing assembly
DE3381209D1 (en) POETRY.
SU651161A1 (en) Combination seal of revolving shaft
ATE39173T1 (en) POETRY.
SU848837A1 (en) Labirinth packing
GB679481A (en) Improved resilient packing ring, particularly for sealing a rotatable shaft
SU844872A1 (en) End seal
SU853182A1 (en) Centrifugal pump
ATE237087T1 (en) SEALING RING
SU1574963A1 (en) End face seal
GB469110A (en) Machinery packings
SU385102A1 (en) SEAL OF BEARING UNIT
SU1742561A1 (en) Sealing device