RU2704164C2 - Система регулирования давления уплотнения основного привода проходческой машины и способы управления ею - Google Patents
Система регулирования давления уплотнения основного привода проходческой машины и способы управления ею Download PDFInfo
- Publication number
- RU2704164C2 RU2704164C2 RU2017130513A RU2017130513A RU2704164C2 RU 2704164 C2 RU2704164 C2 RU 2704164C2 RU 2017130513 A RU2017130513 A RU 2017130513A RU 2017130513 A RU2017130513 A RU 2017130513A RU 2704164 C2 RU2704164 C2 RU 2704164C2
- Authority
- RU
- Russia
- Prior art keywords
- pressure
- sealing
- seal
- monitoring
- specified
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 210
- 238000001816 cooling Methods 0.000 claims abstract description 112
- 238000012544 monitoring process Methods 0.000 claims abstract description 112
- 239000000314 lubricant Substances 0.000 claims abstract description 52
- 238000013461 design Methods 0.000 claims abstract description 30
- 239000000126 substance Substances 0.000 claims abstract description 4
- 230000005641 tunneling Effects 0.000 claims description 35
- 239000002826 coolant Substances 0.000 claims description 30
- 230000001105 regulatory effect Effects 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000001276 controlling effect Effects 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 132
- 238000010276 construction Methods 0.000 description 17
- 239000002131 composite material Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/12—Component parts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
-
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3296—Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610771979.1 | 2016-08-30 | ||
CN201610771979.1A CN106195272B (zh) | 2016-08-30 | 2016-08-30 | 掘进机主驱动密封压力控制系统及其控制方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
RU2017130513A RU2017130513A (ru) | 2019-02-28 |
RU2017130513A3 RU2017130513A3 (zh) | 2019-08-19 |
RU2704164C2 true RU2704164C2 (ru) | 2019-10-24 |
Family
ID=58089130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2017130513A RU2704164C2 (ru) | 2016-08-30 | 2017-08-29 | Система регулирования давления уплотнения основного привода проходческой машины и способы управления ею |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN106195272B (zh) |
RU (1) | RU2704164C2 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106640202B (zh) * | 2016-12-24 | 2022-08-23 | 上海齐耀膨胀机有限公司 | 高温蒸汽螺杆机的轴封装置及其压力控制方法 |
CN107401678B (zh) * | 2017-08-15 | 2023-04-25 | 中铁工程装备集团有限公司 | 全气动压力补偿控制系统 |
CN108253119A (zh) * | 2018-01-19 | 2018-07-06 | 辽宁三三工业有限公司 | 土压平衡盾构机主驱动密封结构及其设计方法 |
CN113586925B (zh) * | 2021-09-08 | 2024-04-30 | 青岛盘古智能制造股份有限公司 | 一种用于深水作业装备压力连续可调润滑系统 |
CN113864457B (zh) * | 2021-10-09 | 2024-05-24 | 中铁工程装备集团有限公司 | 一种主驱动密封系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU609482A3 (ru) * | 1972-06-30 | 1978-05-30 | Ферайнигте Эстеррайхише Айзен-Унд Штальверке-Альпине Монтан Аг (Фирма) | Система охлаждени двигател горной машины |
EP0396742B1 (en) * | 1987-12-21 | 1994-03-23 | Kabushiki Kaisha Komatsu Seisakusho | Seal structure for main bearing of tunneling machine |
RU2168034C2 (ru) * | 1997-05-14 | 2001-05-27 | Александр Иванович Ольховенко | Роторно-поршневой двигатель братьев ольховенко |
RU2439377C2 (ru) * | 2006-10-13 | 2012-01-10 | Фрамо Инжиниринг Ас | Устройство для уплотнительной системы |
CN202209176U (zh) * | 2012-01-04 | 2012-05-02 | 一重集团大连设计研究院有限公司 | 一种盾构掘进机刀盘的密封结构 |
RU155949U1 (ru) * | 2015-04-14 | 2015-10-20 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Устройство для уплотнения радиального зазора между статором и ротором турбомашины |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101280847A (zh) * | 2007-12-24 | 2008-10-08 | 沈阳重型机械集团有限责任公司 | 全断面隧道掘进机主轴承多层密封结构 |
CN204692541U (zh) * | 2015-06-14 | 2015-10-07 | 中铁二十局集团西安工程机械有限公司 | 一种土压平衡盾构螺旋输送机驱动密封结构 |
CN105627069B (zh) * | 2015-12-30 | 2018-03-30 | 中国铁建重工集团有限公司 | 掘进机的密封油脂用量控制系统及控制方法 |
CN206072344U (zh) * | 2016-08-30 | 2017-04-05 | 中国铁建重工集团有限公司 | 掘进机主驱动密封压力控制系统 |
-
2016
- 2016-08-30 CN CN201610771979.1A patent/CN106195272B/zh active Active
-
2017
- 2017-08-29 RU RU2017130513A patent/RU2704164C2/ru active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU609482A3 (ru) * | 1972-06-30 | 1978-05-30 | Ферайнигте Эстеррайхише Айзен-Унд Штальверке-Альпине Монтан Аг (Фирма) | Система охлаждени двигател горной машины |
EP0396742B1 (en) * | 1987-12-21 | 1994-03-23 | Kabushiki Kaisha Komatsu Seisakusho | Seal structure for main bearing of tunneling machine |
RU2168034C2 (ru) * | 1997-05-14 | 2001-05-27 | Александр Иванович Ольховенко | Роторно-поршневой двигатель братьев ольховенко |
RU2439377C2 (ru) * | 2006-10-13 | 2012-01-10 | Фрамо Инжиниринг Ас | Устройство для уплотнительной системы |
CN202209176U (zh) * | 2012-01-04 | 2012-05-02 | 一重集团大连设计研究院有限公司 | 一种盾构掘进机刀盘的密封结构 |
RU155949U1 (ru) * | 2015-04-14 | 2015-10-20 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Устройство для уплотнения радиального зазора между статором и ротором турбомашины |
Also Published As
Publication number | Publication date |
---|---|
RU2017130513A3 (zh) | 2019-08-19 |
CN106195272B (zh) | 2018-02-23 |
RU2017130513A (ru) | 2019-02-28 |
CN106195272A (zh) | 2016-12-07 |
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