CN203420927U - 一种鼓风机迷宫密封结构 - Google Patents
一种鼓风机迷宫密封结构 Download PDFInfo
- Publication number
- CN203420927U CN203420927U CN201320559296.1U CN201320559296U CN203420927U CN 203420927 U CN203420927 U CN 203420927U CN 201320559296 U CN201320559296 U CN 201320559296U CN 203420927 U CN203420927 U CN 203420927U
- Authority
- CN
- China
- Prior art keywords
- blower
- rotor
- labyrinth
- sealed
- sealing body
- 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 - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320559296.1U CN203420927U (zh) | 2013-09-10 | 2013-09-10 | 一种鼓风机迷宫密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320559296.1U CN203420927U (zh) | 2013-09-10 | 2013-09-10 | 一种鼓风机迷宫密封结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203420927U true CN203420927U (zh) | 2014-02-05 |
Family
ID=50020026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320559296.1U Expired - Fee Related CN203420927U (zh) | 2013-09-10 | 2013-09-10 | 一种鼓风机迷宫密封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203420927U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103438021A (zh) * | 2013-09-10 | 2013-12-11 | 唐山怡人鼓风机制造有限公司 | 一种鼓风机迷宫密封结构 |
CN111295520A (zh) * | 2017-10-30 | 2020-06-16 | 大金应用美国股份有限公司 | 具有密封轴承的离心压缩机 |
-
2013
- 2013-09-10 CN CN201320559296.1U patent/CN203420927U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103438021A (zh) * | 2013-09-10 | 2013-12-11 | 唐山怡人鼓风机制造有限公司 | 一种鼓风机迷宫密封结构 |
CN111295520A (zh) * | 2017-10-30 | 2020-06-16 | 大金应用美国股份有限公司 | 具有密封轴承的离心压缩机 |
CN111295520B (zh) * | 2017-10-30 | 2022-02-18 | 大金工业株式会社 | 具有密封轴承的离心压缩机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2013019411A (ja) | シャフトの軸方向シール構造 | |
CN203420927U (zh) | 一种鼓风机迷宫密封结构 | |
CN103438021A (zh) | 一种鼓风机迷宫密封结构 | |
CA2873197A1 (en) | Final-stage internal collar gasket of an axial turbine engine compressor | |
CN201292987Y (zh) | 内衬型离心泵 | |
CN107044434B (zh) | 一种小型高压离心鼓风机 | |
CN202359131U (zh) | 高速高炉煤气余压透平机 | |
CN204041524U (zh) | 一种齿轮离心式透平压缩机密封器 | |
CN203035269U (zh) | 一种新型汽轮机汽封 | |
CN201696309U (zh) | 煤化工用高速空气离心鼓风机 | |
CN206234156U (zh) | 一种齿轮离心式透平压缩机的轴向迷宫密封结构 | |
CN103867458A (zh) | 气浮轴承支撑的高速离心式压缩气机 | |
CN203978910U (zh) | 高速转子启停时防止密封圈损坏的结构 | |
CN201180789Y (zh) | 一种零间隙的迷宫密封 | |
CN104019053B (zh) | 高速转子启停时防止密封圈损坏的结构 | |
CN203548315U (zh) | 主轴干式运转磁力泵 | |
CN202646137U (zh) | 离心式气体压缩设备的轴端密封装置 | |
CN203114664U (zh) | 磁传动无泄漏离心风机 | |
CN102720687A (zh) | 一种设有羊毛毡密封圈的风机 | |
CN205478343U (zh) | S型双吸离心泵 | |
CN102363821B (zh) | 高速高炉煤气余压透平机 | |
CN207686994U (zh) | 一种迷宫气密封离心泵 | |
JP2018509562A (ja) | 圧力ケーシングのためのヒートシールド | |
EP2853749A1 (en) | Fluid-energy-machine, method to operate | |
CN204267288U (zh) | 一种高压空冷罗茨风机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180420 Address after: 063020 Qinghua Road, Tangshan City high tech Zone, Hebei Province, No. 7 Co-patentee after: Tangshan City Environmental Protection Engineering Co., Ltd. Patentee after: Tangshan Yiren Blower Manufacturing Co., Ltd. Address before: 063020 Qinghua Road, Tangshan City high tech Zone, Hebei Province, No. 7 Patentee before: Tangshan Yiren Blower Manufacturing Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20180910 |