CN113483107B - 一种水泵内部水压突增时自动调节装置 - Google Patents
一种水泵内部水压突增时自动调节装置 Download PDFInfo
- Publication number
- CN113483107B CN113483107B CN202110604867.8A CN202110604867A CN113483107B CN 113483107 B CN113483107 B CN 113483107B CN 202110604867 A CN202110604867 A CN 202110604867A CN 113483107 B CN113483107 B CN 113483107B
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- China
- Prior art keywords
- water
- pipe
- fixedly connected
- pump body
- water pressure
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 122
- 230000001105 regulatory effect Effects 0.000 title claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009471 action Effects 0.000 abstract description 7
- 238000001125 extrusion Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- 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
- F16K3/029—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 two or more gates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
-
- 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
- F16K3/0254—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 being operated by particular means
-
- 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
- F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110604867.8A CN113483107B (zh) | 2021-05-31 | 2021-05-31 | 一种水泵内部水压突增时自动调节装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110604867.8A CN113483107B (zh) | 2021-05-31 | 2021-05-31 | 一种水泵内部水压突增时自动调节装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113483107A CN113483107A (zh) | 2021-10-08 |
CN113483107B true CN113483107B (zh) | 2023-11-24 |
Family
ID=77933814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110604867.8A Active CN113483107B (zh) | 2021-05-31 | 2021-05-31 | 一种水泵内部水压突增时自动调节装置 |
Country Status (1)
Country | Link |
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CN (1) | CN113483107B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114633437A (zh) * | 2022-04-06 | 2022-06-17 | 宁波保税区海天智胜金属成型设备有限公司 | 一种新型液压调节二板滑脚结构 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201626A (en) * | 1922-05-02 | 1923-08-02 | Donald Turner | Improvements in valves |
CN1290828A (zh) * | 1999-09-30 | 2001-04-11 | 沈锝桓 | 反馈调节压差式水压机流量的控制阀 |
CN1405471A (zh) * | 2001-08-17 | 2003-03-26 | 沈鍀桓 | 水压机流量调节控制阀 |
CN107076317A (zh) * | 2014-09-30 | 2017-08-18 | 日本电产科宝株式会社 | 流量控制装置及车辆 |
CN107076153A (zh) * | 2014-09-19 | 2017-08-18 | 阿特拉斯·科普柯空气动力股份有限公司 | 用于压缩机的入口阀 |
CN207049355U (zh) * | 2017-07-20 | 2018-02-27 | 深圳市圣地保人防有限公司 | 一种手动密闭阀门 |
KR101856975B1 (ko) * | 2017-12-13 | 2018-05-14 | 대원포비스 주식회사 | 건축물 소방용 스프링클러 수압조절장치 |
CN108799531A (zh) * | 2018-07-02 | 2018-11-13 | 江苏永胜海洋工程有限公司 | 一种光圈式调风门 |
CN109827001A (zh) * | 2019-03-29 | 2019-05-31 | 宿迁菡束环保设备有限公司 | 一种阀体 |
CN209325055U (zh) * | 2019-01-15 | 2019-08-30 | 南京高传机电自动控制设备有限公司 | 一种流量阀电动调节机构 |
KR102196440B1 (ko) * | 2020-05-12 | 2020-12-29 | 안희준 | 진자 밸브 |
CN212318824U (zh) * | 2020-05-22 | 2021-01-08 | 北京成威博瑞实验室设备有限公司 | 叶轮式风阀 |
CN112460308A (zh) * | 2020-11-30 | 2021-03-09 | 东莞新辰信息技术有限公司 | 一种防回流和水管脱落后能自动止水的洗衣机用水龙头 |
-
2021
- 2021-05-31 CN CN202110604867.8A patent/CN113483107B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201626A (en) * | 1922-05-02 | 1923-08-02 | Donald Turner | Improvements in valves |
CN1290828A (zh) * | 1999-09-30 | 2001-04-11 | 沈锝桓 | 反馈调节压差式水压机流量的控制阀 |
CN1405471A (zh) * | 2001-08-17 | 2003-03-26 | 沈鍀桓 | 水压机流量调节控制阀 |
CN107076153A (zh) * | 2014-09-19 | 2017-08-18 | 阿特拉斯·科普柯空气动力股份有限公司 | 用于压缩机的入口阀 |
CN107076317A (zh) * | 2014-09-30 | 2017-08-18 | 日本电产科宝株式会社 | 流量控制装置及车辆 |
CN207049355U (zh) * | 2017-07-20 | 2018-02-27 | 深圳市圣地保人防有限公司 | 一种手动密闭阀门 |
KR101856975B1 (ko) * | 2017-12-13 | 2018-05-14 | 대원포비스 주식회사 | 건축물 소방용 스프링클러 수압조절장치 |
CN108799531A (zh) * | 2018-07-02 | 2018-11-13 | 江苏永胜海洋工程有限公司 | 一种光圈式调风门 |
CN209325055U (zh) * | 2019-01-15 | 2019-08-30 | 南京高传机电自动控制设备有限公司 | 一种流量阀电动调节机构 |
CN109827001A (zh) * | 2019-03-29 | 2019-05-31 | 宿迁菡束环保设备有限公司 | 一种阀体 |
KR102196440B1 (ko) * | 2020-05-12 | 2020-12-29 | 안희준 | 진자 밸브 |
CN212318824U (zh) * | 2020-05-22 | 2021-01-08 | 北京成威博瑞实验室设备有限公司 | 叶轮式风阀 |
CN112460308A (zh) * | 2020-11-30 | 2021-03-09 | 东莞新辰信息技术有限公司 | 一种防回流和水管脱落后能自动止水的洗衣机用水龙头 |
Also Published As
Publication number | Publication date |
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CN113483107A (zh) | 2021-10-08 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20231027 Address after: 300457 building 17, office building, ecological science and Technology Park, Zhongxin Tianjin eco city, Binhai New Area, Tianjin Applicant after: STATE GRID (TIANJIN) INTEGRATION ENERGY SERVICE Co.,Ltd. Address before: 238000 No. 26, Zhoumao natural village, Lianhe administrative village, Hongxiang Township, Wuwei County, Chaohu City, Anhui Province Applicant before: Li Liping |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20231102 Address after: 300457 building 17, office building, ecological science and Technology Park, Zhongxin Tianjin eco city, Binhai New Area, Tianjin Applicant after: STATE GRID (TIANJIN) INTEGRATION ENERGY SERVICE Co.,Ltd. Applicant after: STATE GRID TIANJIN ELECTRIC POWER Co. Applicant after: STATE GRID CORPORATION OF CHINA Address before: 300457 building 17, office building, ecological science and Technology Park, Zhongxin Tianjin eco city, Binhai New Area, Tianjin Applicant before: STATE GRID (TIANJIN) INTEGRATION ENERGY SERVICE Co.,Ltd. |
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