CN107191612A - 减温减压阀 - Google Patents
减温减压阀 Download PDFInfo
- Publication number
- CN107191612A CN107191612A CN201710361167.4A CN201710361167A CN107191612A CN 107191612 A CN107191612 A CN 107191612A CN 201710361167 A CN201710361167 A CN 201710361167A CN 107191612 A CN107191612 A CN 107191612A
- Authority
- CN
- China
- Prior art keywords
- valve
- seat
- sparge pipe
- clack
- flap
- 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 claims abstract description 31
- 210000004894 snout Anatomy 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 210000003746 feather Anatomy 0.000 claims description 3
- 210000003128 head Anatomy 0.000 claims description 3
- 230000006837 decompression Effects 0.000 abstract description 8
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
- F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/26—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
- F16K3/267—Combination of a sliding valve and a lift 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/50—Preventing rotation of valve members
-
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710361167.4A CN107191612B (zh) | 2017-05-15 | 2017-05-15 | 减温减压阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710361167.4A CN107191612B (zh) | 2017-05-15 | 2017-05-15 | 减温减压阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107191612A true CN107191612A (zh) | 2017-09-22 |
CN107191612B CN107191612B (zh) | 2019-01-11 |
Family
ID=59874718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710361167.4A Active CN107191612B (zh) | 2017-05-15 | 2017-05-15 | 减温减压阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107191612B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109210272A (zh) * | 2018-10-16 | 2019-01-15 | 江苏高特阀业有限公司 | 高温高压双密封电动调节阀 |
CN110242773A (zh) * | 2019-07-12 | 2019-09-17 | 浙江金浦实业有限公司 | 一种液压油输送***的排水排气阀 |
CN111577949A (zh) * | 2020-03-31 | 2020-08-25 | 浙江杭惠阀门有限公司 | 一种冲击雾化型减温减压阀 |
CN112081932A (zh) * | 2020-10-09 | 2020-12-15 | 四川泰诺流体控制技术有限公司 | 一种旁路阀门 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5380470A (en) * | 1992-08-26 | 1995-01-10 | Btg Kalle Inventing Ab | Method and apparatus for reducing the pressure and temperature of steam in a steam conditioning valve |
WO2000009917A2 (en) * | 1998-08-14 | 2000-02-24 | Kent Introl Ltd. | A pressure reduction valve for a compressible fluid |
CN202266720U (zh) * | 2011-10-08 | 2012-06-06 | 陈松林 | 分体式减温减压调节阀 |
CN103899808A (zh) * | 2013-12-20 | 2014-07-02 | 罗林华 | 一种蒸汽减压减温阀 |
CN104154285A (zh) * | 2014-06-29 | 2014-11-19 | 王利敏 | 新型一体式调节阀 |
CN205689765U (zh) * | 2016-03-02 | 2016-11-16 | 田春霞 | 一种阀芯、阀门和减温减压装置 |
-
2017
- 2017-05-15 CN CN201710361167.4A patent/CN107191612B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5380470A (en) * | 1992-08-26 | 1995-01-10 | Btg Kalle Inventing Ab | Method and apparatus for reducing the pressure and temperature of steam in a steam conditioning valve |
WO2000009917A2 (en) * | 1998-08-14 | 2000-02-24 | Kent Introl Ltd. | A pressure reduction valve for a compressible fluid |
CN202266720U (zh) * | 2011-10-08 | 2012-06-06 | 陈松林 | 分体式减温减压调节阀 |
CN103899808A (zh) * | 2013-12-20 | 2014-07-02 | 罗林华 | 一种蒸汽减压减温阀 |
CN104154285A (zh) * | 2014-06-29 | 2014-11-19 | 王利敏 | 新型一体式调节阀 |
CN205689765U (zh) * | 2016-03-02 | 2016-11-16 | 田春霞 | 一种阀芯、阀门和减温减压装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109210272A (zh) * | 2018-10-16 | 2019-01-15 | 江苏高特阀业有限公司 | 高温高压双密封电动调节阀 |
CN110242773A (zh) * | 2019-07-12 | 2019-09-17 | 浙江金浦实业有限公司 | 一种液压油输送***的排水排气阀 |
CN111577949A (zh) * | 2020-03-31 | 2020-08-25 | 浙江杭惠阀门有限公司 | 一种冲击雾化型减温减压阀 |
CN112081932A (zh) * | 2020-10-09 | 2020-12-15 | 四川泰诺流体控制技术有限公司 | 一种旁路阀门 |
Also Published As
Publication number | Publication date |
---|---|
CN107191612B (zh) | 2019-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181119 Address after: 325102 Dongou Industrial Zone, Oubei street, Yongjia County, Wenzhou, Zhejiang Applicant after: HUANQIU VALVE GROUP Co.,Ltd. Address before: 325102 science and technology building, code Road West Road, Jiangbei street, Yongjia, Wenzhou, Zhejiang Applicant before: YONGJIA XINCHENG TECHNOLOGY SERVICE Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Temperature and pressure reducing valve Effective date of registration: 20231129 Granted publication date: 20190111 Pledgee: Industrial and Commercial Bank of China Limited Yongjia sub branch Pledgor: HUANQIU VALVE GROUP Co.,Ltd. Registration number: Y2023330002851 |