PL3670978T3 - Dwupłytowy zawór suwakowy i zastosowanie - Google Patents
Dwupłytowy zawór suwakowy i zastosowanieInfo
- Publication number
- PL3670978T3 PL3670978T3 PL19850071.2T PL19850071T PL3670978T3 PL 3670978 T3 PL3670978 T3 PL 3670978T3 PL 19850071 T PL19850071 T PL 19850071T PL 3670978 T3 PL3670978 T3 PL 3670978T3
- Authority
- PL
- Poland
- Prior art keywords
- double
- gate valve
- disc gate
- disc
- valve
- Prior art date
Links
Classifications
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/184—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
- F16K3/186—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams by means of cams of wedge from
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/105—Welded housings for gate valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0227—Packings
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0227—Packings
- F16K3/0236—Packings the packing being of a non-resilient material, e.g. ceramic, metal
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/182—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of toggle links
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/188—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/316—Guiding of the slide
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Sliding Valves (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Lift Valve (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810935158.6A CN108757973B (zh) | 2018-08-16 | 2018-08-16 | 一种双闸板闸阀 |
PCT/CN2019/073315 WO2020034599A1 (zh) | 2018-08-16 | 2019-01-28 | 一种双闸板闸阀及应用 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3670978T3 true PL3670978T3 (pl) | 2024-03-18 |
Family
ID=63966421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL19850071.2T PL3670978T3 (pl) | 2018-08-16 | 2019-01-28 | Dwupłytowy zawór suwakowy i zastosowanie |
Country Status (6)
Country | Link |
---|---|
US (1) | US11131395B2 (pl) |
EP (1) | EP3670978B1 (pl) |
CN (1) | CN108757973B (pl) |
PL (1) | PL3670978T3 (pl) |
RU (1) | RU2735370C1 (pl) |
WO (1) | WO2020034599A1 (pl) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108757973B (zh) * | 2018-08-16 | 2023-11-14 | 北京航天石化技术装备工程有限公司 | 一种双闸板闸阀 |
US11041569B2 (en) * | 2019-05-03 | 2021-06-22 | Tapcoenpro, Llc | Systems and methods for floating seat plate |
RU2756953C2 (ru) * | 2019-08-01 | 2021-10-07 | Акционерное общество "Опытное Конструкторское Бюро Машиностроения имени И.И. Африкантова" (АО "ОКБМ Африкантов") | Сальниковый узел для двухзапорного клапана |
JP7495492B2 (ja) * | 2019-11-04 | 2024-06-04 | 北京小米移動軟件有限公司 | データ伝送方法 |
CN112081936A (zh) * | 2020-09-25 | 2020-12-15 | 浙江联大阀门有限公司 | 一种用于苛刻工况的滑板闸阀 |
CN112253778B (zh) * | 2020-09-30 | 2023-06-06 | 北京航天石化技术装备工程有限公司 | 双板阀 |
CN112324926A (zh) * | 2020-11-13 | 2021-02-05 | 合肥旭龙机械有限公司 | 一种气力输送系统用气动和手动两用刀闸阀 |
CN112943953B (zh) * | 2021-01-28 | 2022-03-18 | 中国空气动力研究与发展中心设备设计及测试技术研究所 | 一种具有导流环的真空插板阀 |
CN112922557B (zh) * | 2021-03-17 | 2024-07-19 | 重庆新泰机械有限责任公司 | 一种具有超高压密封能力的井口金属密封结构 |
CN115451146B (zh) * | 2022-08-03 | 2023-05-16 | 江苏高达阀门有限公司 | 一种耐磨高密封性的刀型闸阀及其使用方法 |
CN116066586B (zh) * | 2023-04-06 | 2023-06-16 | 青岛开元阀门有限公司 | 一种用于自来水进水总路的阀门 |
CN118328155B (zh) * | 2024-06-11 | 2024-10-11 | 艾肯(江苏)工业技术有限公司 | 一种具有双向截止功能的快插截止阀 |
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US1250041A (en) * | 1917-04-02 | 1917-12-11 | Edward H Snyder | Valve. |
US1869741A (en) * | 1929-08-08 | 1932-08-02 | Stough Tank Erecting Company | Valve |
US2306490A (en) * | 1939-09-11 | 1942-12-29 | Reed Roller Bit Co | Valve |
US2705610A (en) * | 1951-05-05 | 1955-04-05 | Crane Co | Conduit valve |
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DE4011274C1 (pl) * | 1990-04-06 | 1991-08-01 | Zimmermann & Jansen Gmbh, 5160 Dueren, De | |
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CN205207733U (zh) | 2015-12-17 | 2016-05-04 | 凯喜姆阀门有限公司 | 一种带导流孔平行双闸板闸阀 |
DE102016101628A1 (de) * | 2016-01-29 | 2017-08-03 | Z & J Technologies Gmbh | Doppelplattenschieber für eine Ethylenanlage, Ethylenanlage und Verfahren zum Betrieb einer Ethylenanlage |
JP2017160948A (ja) * | 2016-03-08 | 2017-09-14 | アズビル株式会社 | 調節弁 |
DE202016102555U1 (de) * | 2016-04-19 | 2016-06-10 | Z & J Technologies Gmbh | Absperrorgan für eine Ethylenherstellungsanlage und Ethylenherstellungsanlage |
DE102016111169B4 (de) * | 2016-06-17 | 2019-04-25 | ZMK Technologies GmbH | Ventil mit Erosionsschutzvorrichtung |
DE102017108576B4 (de) * | 2017-04-21 | 2019-02-07 | Z & J Technologies Gmbh | Plattenschieber, Fixierelement und Verfahren zur Montage eines Plattenschiebers |
CN207715787U (zh) | 2017-12-29 | 2018-08-10 | 浙江挺宇流体设备股份有限公司 | 倒锥式平行双闸板闸阀 |
CN208858972U (zh) * | 2018-08-16 | 2019-05-14 | 北京航天石化技术装备工程有限公司 | 一种双闸板闸阀 |
CN108757973B (zh) | 2018-08-16 | 2023-11-14 | 北京航天石化技术装备工程有限公司 | 一种双闸板闸阀 |
-
2018
- 2018-08-16 CN CN201810935158.6A patent/CN108757973B/zh active Active
-
2019
- 2019-01-28 EP EP19850071.2A patent/EP3670978B1/en active Active
- 2019-01-28 PL PL19850071.2T patent/PL3670978T3/pl unknown
- 2019-01-28 WO PCT/CN2019/073315 patent/WO2020034599A1/zh unknown
- 2019-01-28 US US16/753,040 patent/US11131395B2/en active Active
- 2019-01-28 RU RU2020112473A patent/RU2735370C1/ru active
Also Published As
Publication number | Publication date |
---|---|
EP3670978A4 (en) | 2021-05-12 |
CN108757973B (zh) | 2023-11-14 |
WO2020034599A1 (zh) | 2020-02-20 |
CN108757973A (zh) | 2018-11-06 |
RU2735370C1 (ru) | 2020-10-30 |
EP3670978A1 (en) | 2020-06-24 |
US20200292086A1 (en) | 2020-09-17 |
EP3670978B1 (en) | 2023-10-18 |
US11131395B2 (en) | 2021-09-28 |
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