CN108816540B - 一种压力感应自密封喷头 - Google Patents
一种压力感应自密封喷头 Download PDFInfo
- Publication number
- CN108816540B CN108816540B CN201810659832.2A CN201810659832A CN108816540B CN 108816540 B CN108816540 B CN 108816540B CN 201810659832 A CN201810659832 A CN 201810659832A CN 108816540 B CN108816540 B CN 108816540B
- Authority
- CN
- China
- Prior art keywords
- ring
- spray head
- supply pipe
- water supply
- propeller
- 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.)
- Active
Links
- 230000006698 induction Effects 0.000 title claims abstract description 8
- 241000283216 Phocidae Species 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000007921 spray Substances 0.000 claims abstract description 53
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810659832.2A CN108816540B (zh) | 2018-06-25 | 2018-06-25 | 一种压力感应自密封喷头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810659832.2A CN108816540B (zh) | 2018-06-25 | 2018-06-25 | 一种压力感应自密封喷头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108816540A CN108816540A (zh) | 2018-11-16 |
CN108816540B true CN108816540B (zh) | 2020-12-22 |
Family
ID=64138189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810659832.2A Active CN108816540B (zh) | 2018-06-25 | 2018-06-25 | 一种压力感应自密封喷头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108816540B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111387168A (zh) * | 2020-04-22 | 2020-07-10 | 中国水稻研究所 | 一种喷嘴以及用于插秧机同步插秧的除草剂喷洒装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2297930A (en) * | 1995-02-20 | 1996-08-21 | Sword | Jet/spray nozzles |
CN105920763A (zh) * | 2016-06-13 | 2016-09-07 | 西安新竹防灾救生设备有限公司 | 可变通径式孔板装置 |
CN106390342A (zh) * | 2016-06-13 | 2017-02-15 | 西安新竹防灾救生设备有限公司 | 自闭式泡沫喷头 |
CN206688070U (zh) * | 2017-03-23 | 2017-12-01 | 福建天广消防有限公司 | 一种流量可调且能够提高射程的炮头 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4579997B2 (ja) * | 2008-03-25 | 2010-11-10 | 株式会社日本自動車部品総合研究所 | 調圧逆止弁及びそれを備えた燃料噴射装置。 |
-
2018
- 2018-06-25 CN CN201810659832.2A patent/CN108816540B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2297930A (en) * | 1995-02-20 | 1996-08-21 | Sword | Jet/spray nozzles |
CN105920763A (zh) * | 2016-06-13 | 2016-09-07 | 西安新竹防灾救生设备有限公司 | 可变通径式孔板装置 |
CN106390342A (zh) * | 2016-06-13 | 2017-02-15 | 西安新竹防灾救生设备有限公司 | 自闭式泡沫喷头 |
CN206688070U (zh) * | 2017-03-23 | 2017-12-01 | 福建天广消防有限公司 | 一种流量可调且能够提高射程的炮头 |
Also Published As
Publication number | Publication date |
---|---|
CN108816540A (zh) | 2018-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107427850B (zh) | 具有空气环喷嘴组件的喷枪 | |
CN110624707A (zh) | 一种压力感应自密封雾化喷头 | |
CN107116572B (zh) | 一种被动随动液压机器人回转关节 | |
US20120168538A1 (en) | Spin Annular Slit Spray Nozzle and Spray Apparatus Thereof | |
CN108745670B (zh) | 一种用于高温高压环境的旋液雾化喷淋嘴 | |
CN103817027B (zh) | 一种防沉积压力雾化喷嘴 | |
CN108816540B (zh) | 一种压力感应自密封喷头 | |
CN108906357B (zh) | 一种采煤机滚筒稳压喷嘴和稳压喷水的方法 | |
CN202061747U (zh) | 降尘喷头 | |
CN205586404U (zh) | 一种车载固定式消防水炮 | |
CN202606323U (zh) | 雾化喷嘴 | |
EP2764924B1 (en) | A suction and explosion proof mechanism for a waterway accessory | |
CN215878384U (zh) | 一种可调节造粒粒径的喷嘴 | |
CN219912165U (zh) | 一种可调节流量的气动接头 | |
CN209061446U (zh) | 一种新型可调节式喷嘴 | |
CN109277239A (zh) | 一种新型可调节式喷嘴 | |
US2543996A (en) | Fluid distributor | |
CN222084550U (zh) | 一种煤矿井下风水联动喷雾降尘装置 | |
CN212028153U (zh) | 一种空气悬浮轴承 | |
CN108612870B (zh) | 一种热敏开关阀 | |
CN103055459B (zh) | 一种旋转式泡沫灭火装置 | |
CN204293733U (zh) | 一种用于飞机低速灭火系统的可拆卸限流装置 | |
CN113351920B (zh) | 一种微量润滑铣削加工装置及工作方法 | |
CN204051967U (zh) | 一种出水稳定型端头液压支架喷头 | |
RU42770U1 (ru) | Ороситель безинерционного действия |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201209 Address after: Building 58-2, block B, Xinlian community, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province Applicant after: Dongyang Huanmei e-commerce Co.,Ltd. Address before: 261061 601, unit 1, building 19, Fenghuang villa, high tech Development Zone, Kuiwen District, Weifang City, Shandong Province Applicant before: Liu Fangyuan |
|
TA01 | Transfer of patent application right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221201 Address after: 256600 101, Building 1, Binzhou Hi tech Entrepreneurship Service Center, north of Longteng 6th Road, Binzhou Hi tech Zone, west of Binbo Avenue, Shandong Province Patentee after: Binzhou High tech Zone State owned Capital Investment and Operation Co.,Ltd. Address before: Building 58-2, block B, Xinlian community, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province Patentee before: Dongyang Huanmei e-commerce Co.,Ltd. |
|
TR01 | Transfer of patent right |