CN105864434A - 一种新型磁悬浮节能鼓风机机械密封件 - Google Patents
一种新型磁悬浮节能鼓风机机械密封件 Download PDFInfo
- Publication number
- CN105864434A CN105864434A CN201610360187.5A CN201610360187A CN105864434A CN 105864434 A CN105864434 A CN 105864434A CN 201610360187 A CN201610360187 A CN 201610360187A CN 105864434 A CN105864434 A CN 105864434A
- Authority
- CN
- China
- Prior art keywords
- ring
- sealing
- sealing ring
- sealing member
- mechanical sealing
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 166
- 239000000725 suspension Substances 0.000 title abstract description 8
- 239000002826 coolant Substances 0.000 claims description 16
- 238000009795 derivation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 abstract description 8
- 230000003068 static effect Effects 0.000 abstract 3
- 230000000694 effects Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/102—Shaft sealings especially adapted for elastic fluid pumps
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/38—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member sealed by a packing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/083—Sealings especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/086—Sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
- F04D29/124—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps with special means for adducting cooling or sealing fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5846—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling by injection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
Description
Claims (7)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711211525.XA CN107893776A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711226062.4A CN107816452A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211337.7A CN107939721A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711224499.4A CN107676296A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711226061.XA CN107664138A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211338.1A CN107816451A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211524.5A CN107654413A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711225459.1A CN107893777A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711226053.5A CN107906042A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211539.1A CN107906041A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201610360187.5A CN105864434B (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610360187.5A CN105864434B (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
Related Child Applications (10)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711226061.XA Division CN107664138A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211338.1A Division CN107816451A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711226053.5A Division CN107906042A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711225459.1A Division CN107893777A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211337.7A Division CN107939721A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211525.XA Division CN107893776A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211524.5A Division CN107654413A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711224499.4A Division CN107676296A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711226062.4A Division CN107816452A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211539.1A Division CN107906041A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105864434A true CN105864434A (zh) | 2016-08-17 |
CN105864434B CN105864434B (zh) | 2017-12-19 |
Family
ID=56641295
Family Applications (11)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711211539.1A Withdrawn CN107906041A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211525.XA Withdrawn CN107893776A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211338.1A Pending CN107816451A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711226062.4A Withdrawn CN107816452A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711226053.5A Withdrawn CN107906042A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201610360187.5A Expired - Fee Related CN105864434B (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711225459.1A Pending CN107893777A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211524.5A Withdrawn CN107654413A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711224499.4A Withdrawn CN107676296A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211337.7A Withdrawn CN107939721A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711226061.XA Pending CN107664138A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711211539.1A Withdrawn CN107906041A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211525.XA Withdrawn CN107893776A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211338.1A Pending CN107816451A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711226062.4A Withdrawn CN107816452A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711226053.5A Withdrawn CN107906042A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
Family Applications After (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711225459.1A Pending CN107893777A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711211524.5A Withdrawn CN107654413A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711224499.4A Withdrawn CN107676296A (zh) | 2016-05-27 | 2016-05-27 | 一种磁悬浮节能鼓风机机械密封件 |
CN201711211337.7A Withdrawn CN107939721A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
CN201711226061.XA Pending CN107664138A (zh) | 2016-05-27 | 2016-05-27 | 磁悬浮节能鼓风机机械密封件 |
Country Status (1)
Country | Link |
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CN (11) | CN107906041A (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107906041A (zh) * | 2016-05-27 | 2018-04-13 | 柴德维 | 一种磁悬浮节能鼓风机机械密封件 |
CN110236267A (zh) * | 2019-07-17 | 2019-09-17 | 章云 | 一种磁性硅胶健康运动手环及其制作工艺 |
CN112324914A (zh) * | 2020-11-13 | 2021-02-05 | 安徽工程大学 | 一种弹簧机械式航空密封件 |
CN112583185B (zh) * | 2021-02-24 | 2021-05-28 | 苏州保邦电气有限公司 | 一种磁悬浮电机用密封结构及磁悬浮电机 |
CN114017384A (zh) * | 2021-09-30 | 2022-02-08 | 宜宾海丰和锐有限公司 | 一种适用于含泥沙水水泵的机械密封防磨损保护装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4971337A (en) * | 1988-05-26 | 1990-11-20 | Bw/Ip International, Inc. | Mechanical seal assembly |
CN2804440Y (zh) * | 2005-07-02 | 2006-08-09 | 自贡机械密封件有限责任公司 | 不掉环的机械密封装置 |
CN101457841A (zh) * | 2007-12-13 | 2009-06-17 | 丹东克隆集团有限责任公司 | 波纹管机械密封装置 |
CN201335033Y (zh) * | 2008-12-15 | 2009-10-28 | 鞍钢股份有限公司 | 煤气鼓风机干气密封装置 |
CN103711912A (zh) * | 2014-01-09 | 2014-04-09 | 中国石油大学(华东) | 一种闭环控制式磁力悬浮流体动密封装置 |
CN105090515A (zh) * | 2014-05-06 | 2015-11-25 | 曹文杰 | 一种集装式机械密封装置 |
CN105387213A (zh) * | 2015-12-30 | 2016-03-09 | 北京交通大学 | 一种适用于核反应堆主泵密封的磁性液体与机械密封组合密封装置 |
CN104006243B (zh) * | 2014-05-23 | 2016-03-23 | 江苏腾旋科技股份有限公司 | 一种高温高速旋转接头 |
CN205654873U (zh) * | 2016-05-27 | 2016-10-19 | 芜湖市中天密封件有限公司 | 一种新型磁悬浮节能鼓风机机械密封件 |
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SU1404724A1 (ru) * | 1986-08-07 | 1988-06-23 | Научно-Исследовательский И Проектно-Технологический Институт Жидких Удобрений | Торцовое уплотнение |
CN2277466Y (zh) * | 1997-01-09 | 1998-04-01 | 中国石化兰州炼油化工总厂 | 离心开合螺旋式密封 |
CN2783005Y (zh) * | 2005-03-14 | 2006-05-24 | 上海博格曼有限公司 | 一种用于煤浆泵的机械密封部件 |
CN201110277Y (zh) * | 2007-10-09 | 2008-09-03 | 胡滨 | 摩擦副端面多孔机械密封件 |
CN201517520U (zh) * | 2009-01-08 | 2010-06-30 | 张家港华青科技有限公司 | 泵用双重机械密封装置 |
JP5271858B2 (ja) * | 2009-09-29 | 2013-08-21 | アイシン精機株式会社 | メカニカルシール及び液体ポンプ |
CN102345628B (zh) * | 2010-07-28 | 2013-10-09 | 龚祺允 | 密封装置 |
CN102345626B (zh) * | 2010-07-28 | 2013-10-09 | 龚祺允 | 磁流体密封装置 |
CN102400926A (zh) * | 2010-09-14 | 2012-04-04 | 富泰华工业(深圳)有限公司 | 磁悬浮式风扇 |
CN202157998U (zh) * | 2011-07-18 | 2012-03-07 | 大连四方电泵有限公司 | 一种离心泵磁密封装置 |
CN202971937U (zh) * | 2012-12-12 | 2013-06-05 | 山东荣利中石油机械有限公司 | 一种磁力机械密封装置 |
CN203214395U (zh) * | 2013-04-11 | 2013-09-25 | 宁波伏尔肯机械密封件制造有限公司 | 双端面碳化硅机械密封装置 |
CN203809346U (zh) * | 2014-04-08 | 2014-09-03 | 四川大禹机械密封件制造有限公司 | 固液两相流机械密封装置 |
CN203784302U (zh) * | 2014-04-23 | 2014-08-20 | 北京慧峰仁和科技股份有限公司 | 一种新型磁悬浮复合式轴承箱油封装置 |
CN104179974B (zh) * | 2014-07-21 | 2016-07-06 | 浙江工业大学 | 抗轴向振动型机械密封装置 |
CN204591767U (zh) * | 2015-05-04 | 2015-08-26 | 亿昇(天津)科技有限公司 | 一种磁悬浮高速鼓风机中的磁悬浮密封装置 |
CN107906041A (zh) * | 2016-05-27 | 2018-04-13 | 柴德维 | 一种磁悬浮节能鼓风机机械密封件 |
-
2016
- 2016-05-27 CN CN201711211539.1A patent/CN107906041A/zh not_active Withdrawn
- 2016-05-27 CN CN201711211525.XA patent/CN107893776A/zh not_active Withdrawn
- 2016-05-27 CN CN201711211338.1A patent/CN107816451A/zh active Pending
- 2016-05-27 CN CN201711226062.4A patent/CN107816452A/zh not_active Withdrawn
- 2016-05-27 CN CN201711226053.5A patent/CN107906042A/zh not_active Withdrawn
- 2016-05-27 CN CN201610360187.5A patent/CN105864434B/zh not_active Expired - Fee Related
- 2016-05-27 CN CN201711225459.1A patent/CN107893777A/zh active Pending
- 2016-05-27 CN CN201711211524.5A patent/CN107654413A/zh not_active Withdrawn
- 2016-05-27 CN CN201711224499.4A patent/CN107676296A/zh not_active Withdrawn
- 2016-05-27 CN CN201711211337.7A patent/CN107939721A/zh not_active Withdrawn
- 2016-05-27 CN CN201711226061.XA patent/CN107664138A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US4971337A (en) * | 1988-05-26 | 1990-11-20 | Bw/Ip International, Inc. | Mechanical seal assembly |
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CN104006243B (zh) * | 2014-05-23 | 2016-03-23 | 江苏腾旋科技股份有限公司 | 一种高温高速旋转接头 |
CN105387213A (zh) * | 2015-12-30 | 2016-03-09 | 北京交通大学 | 一种适用于核反应堆主泵密封的磁性液体与机械密封组合密封装置 |
CN205654873U (zh) * | 2016-05-27 | 2016-10-19 | 芜湖市中天密封件有限公司 | 一种新型磁悬浮节能鼓风机机械密封件 |
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CN105864434B (zh) | 2017-12-19 |
CN107676296A (zh) | 2018-02-09 |
CN107906042A (zh) | 2018-04-13 |
CN107664138A (zh) | 2018-02-06 |
CN107939721A (zh) | 2018-04-20 |
CN107893776A (zh) | 2018-04-10 |
CN107893777A (zh) | 2018-04-10 |
CN107654413A (zh) | 2018-02-02 |
CN107816452A (zh) | 2018-03-20 |
CN107906041A (zh) | 2018-04-13 |
CN107816451A (zh) | 2018-03-20 |
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