CN1751801A - High pressure fine mist combination type spray head - Google Patents
High pressure fine mist combination type spray head Download PDFInfo
- Publication number
- CN1751801A CN1751801A CN 200510048460 CN200510048460A CN1751801A CN 1751801 A CN1751801 A CN 1751801A CN 200510048460 CN200510048460 CN 200510048460 CN 200510048460 A CN200510048460 A CN 200510048460A CN 1751801 A CN1751801 A CN 1751801A
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- long
- high pressure
- range nozzle
- nozzle
- spray head
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Abstract
A combined high-pressure sprayer able to generate the highly atomized water for extinguishing fire features that its fast commutator body has two sealing units at its both ends, one sealing unit is connected to a remote spray tube with a remote nozzle, another sealing unit is connected to a near spray tube with a spherical nozzle for atomizing water, and said fast commutator body is connected to the tube of water gun.
Description
One, technical field
The present invention relates to go out critical component high pressure fine mist combination type spray head in the device of the thin water smoke of portable high pressure single fluid.
Two, background technology
The present spray gun of high pressure single fluid fine spray extinguisher is only adorned a kind of shower nozzle of model or is adorned the shower nozzle of two kinds of models.The shower nozzle of only adorning a kind of model is subjected to the restriction of fire kind; Adorn that the shower nozzle of two kinds of models adopts be by manual rotation the conversion that realizes between the shower nozzle, inconvenient operation, and range is short, mist momentum and mist flux are little, influence fire extinguishing effect even delay the opportunity of fire extinguishing, causes the meaningless bigger loss of fire.
Three, summary of the invention
In order to overcome the fire extinguishing advantage problem that spray gun that existing high pressure single fluid fine spray extinguisher exists is subjected to the limitation of the restriction of fire kind and inconvenient operation and can not gives full play to high pressure single fluid fine spray extinguisher Rapid Combination, the present invention's purpose has just provided a kind of high pressure fine mist combination type spray head, this shower nozzle not only has mist-generating nozzle, also has the remote high-voltage mist-generating nozzle, the spray gun range is near when having solved fire extinguishing, little and the limitation problem that can not change fast of mist momentum and mist flux, the technical scheme of its solution is, through check valve a quick commutator end socket is arranged respectively in the commutator body two ends fast, a quick commutator end socket is connected with the long-range nozzle rod that is contained on the quick commutator body, another quick commutator end socket is connected with the short range nozzle rod that is contained on the quick commutator body, long-range nozzle is housed on the long-range nozzle rod, the mist-generating nozzle of porous is housed through the bulb joint on the short range nozzle rod, on the commutator body hydraulic giant lever attachment hole is arranged fast, the present invention is simple in structure, the nozzle conversion fast, far and near range dual-purpose, cost is low, convenient and flexible operation, effective, of the present invention succeeding in developing, the further perfect extinguishing property of high-tension electricity single fluid fine spray extinguisher, fire-fighting work is more prone to, can catch the opportune time of fire extinguishing, improve the effect of fire extinguishing as much as possible, reduce the loss that fire causes, it is applied must huge economic and social benefit.
Four, description of drawings
Fig. 1 is structural front view of the present invention (the commutator body is cut open fast).
Fig. 2 is a long-range nozzle section structural front view of the present invention.
Fig. 3 is a long-range nozzle side view of the present invention.
Five, the specific embodiment
By shown in Figure 1, the present invention respectively is equipped with a quick commutator end socket 2 through check valve 7 in quick commutator body 3 (actual the is housing) two ends, quick commutator end socket is connected with long-range nozzle rod 9 on being contained in quick commutator body 3, another quick commutator end socket is connected with the short range nozzle rod 4 that is contained on the quick commutator body 3, long-range nozzle 1 is housed on the long-range nozzle rod 9, through ball-type joint 6 porous mist-generating nozzle 5 is housed on the short range nozzle rod 4, on the commutator body 3 hydraulic giant lever attachment hole 8 is arranged fast; Said long-range nozzle 1 its structure is that mouth body 11 1 ends have big-diameter blind hole 13, and the other end has between spray-hole 14, two holes elongated hole 10 is arranged, and the diversion column 12 of space three-dimensional curve is housed in the elongated hole 10; For guaranteeing result of use, said short range nozzle rod 4 and long-range nozzle rod 9 can be welded on quick commutator body 3, and short range nozzle rod 4 tops outwards are skewed, are certain included angle with long-range nozzle rod 9 tops, are preferably 15-45 degree angle; The present invention is got final product on the hydraulic giant bar by the screw thread spinning through hydraulic giant connecting hole 8 in use, and High-Pressure Water enters shower nozzle by barral of a gun, through check valve 7, enter nozzle rod, form thin water smoke at the nozzle place, by the ejection of the spray-hole on the shower nozzle, long-range in this way fire extinguishing is by the curved diversion column of the space three-dimensional in the nozzle, make the rotation of high-voltage high-speed current, strengthen its turbulence intensity, in the hybrid chamber of nozzle body, fully mix, spray by the thin-walled hole, form water smoke, make sprinkler pattern range reach 15-30 rice.When needs are changed the spraying fire extinguishing between two shower nozzles, by giving check valve 7 releases, pressing mode changes the working method of check valve 7 once more, thereby changes the direction of a stream of water, realize translation function, the further perfect extinguishing property of high pressure single fluid fine spray extinguisher.
Because the present invention is equipped with check valve in quick commutator body interior, and two different types of nozzles are installed: one is mist-generating nozzle, one is the remote high-voltage mist-generating nozzle, during extinguishing device work, according to the fire extinguishing needs, operating personnel can change nozzle at any time and carry out fire-fighting work, conversion between the nozzle is realized by the working method that changes the commutator internal check valve, convenient and flexible operation, when running into large tracts of land outdoor fire or eminence burning things which may cause a fire disaster, use long-range nozzle and mist-generating nozzle to mutually combine and carry out fire-fighting work, can be earlier with the fire extinguishing of spraying of long-range nozzle, making the intensity of a fire be reduced to the fire extinguishing personnel can be near the situation of burning things which may cause a fire disaster, the mist-generating nozzle of migrating the then fire extinguishing of spraying, make fire-fighting work be more prone to carry out, therefore, of the present invention weeding out the old and bring forth the new must be created very favorable condition for fire-fighting fire extinguishing, be that one on the fire-extinguishing apparatus innovated greatly, can be effective to category-A, category-B and electric information fire extinguishing.
Claims (3)
1, a kind of high pressure fine mist combination type spray head, it is characterized in that being, through check valve (7) a quick commutator end socket (2) is housed respectively in commutator body (3) two ends fast, quick commutator end socket is connected with long-range nozzle rod (9) on being contained in quick commutator body (3), another quick commutator end socket is connected with the short range nozzle rod (4) that is contained on the quick commutator body (3), long-range nozzle (1) is housed on the long-range nozzle rod (9), short range nozzle rod (4) is gone up and through ball-type joint (6) porous mist-generating nozzle (5) is housed, and on the commutator body (3) hydraulic giant lever attachment hole (8) is arranged fast.
2, high pressure fine mist combination type spray head according to claim 1, it is characterized in that, said, long-range nozzle (1) is that mouth body (11) one ends have big-diameter blind hole (13), the other end has spray-hole (14), elongated hole (10) is arranged between two holes, the diversion column (12) of space three-dimensional curve is housed in the elongated hole (10).
3, high pressure fine mist combination type spray head according to claim 1 is characterized in that, and is said, and short range nozzle rod (4) top outwards is skewed, is 15-45 degree angle with long-range nozzle rod (9) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100484602A CN100387356C (en) | 2005-10-31 | 2005-10-31 | High pressure fine mist combination type spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100484602A CN100387356C (en) | 2005-10-31 | 2005-10-31 | High pressure fine mist combination type spray head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1751801A true CN1751801A (en) | 2006-03-29 |
| CN100387356C CN100387356C (en) | 2008-05-14 |
Family
ID=36678876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100484602A Expired - Fee Related CN100387356C (en) | 2005-10-31 | 2005-10-31 | High pressure fine mist combination type spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100387356C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752431A (en) * | 2014-02-21 | 2014-04-30 | 厦门大学 | Modularization multi-thread micro-jetting atomizer |
| CN104911792A (en) * | 2015-05-08 | 2015-09-16 | 浙江省长兴丝绸有限公司 | Triangular nozzle converting device |
| CN105961177A (en) * | 2016-07-06 | 2016-09-28 | 郑州海力特农林科技有限公司 | High-pressure fine-water-mist aeroponic-cultivation spray head |
| CN108979191A (en) * | 2018-08-09 | 2018-12-11 | 武汉长江科创科技发展有限公司 | A kind of electronic biliquid chemical grouting system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2058349U (en) * | 1989-11-12 | 1990-06-20 | 胡学辉 | Adjustable long-range fully plastic spray head |
| JP3273281B2 (en) * | 1994-02-15 | 2002-04-08 | 能美防災株式会社 | Fire extinguishing head |
| JP3827489B2 (en) * | 1999-10-20 | 2006-09-27 | 能美防災株式会社 | Water spray head |
| CN2431966Y (en) * | 2000-06-26 | 2001-05-30 | 李海文 | Far-near spray head |
| CN2714095Y (en) * | 2004-08-13 | 2005-08-03 | 河南海力特机电制造有限公司 | Moveable high-pressure single-fluid water mist dual-purpose spray head |
| CN2827543Y (en) * | 2005-10-31 | 2006-10-18 | 许智远 | High-pressure small water spray combined nozzle |
-
2005
- 2005-10-31 CN CNB2005100484602A patent/CN100387356C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752431A (en) * | 2014-02-21 | 2014-04-30 | 厦门大学 | Modularization multi-thread micro-jetting atomizer |
| CN104911792A (en) * | 2015-05-08 | 2015-09-16 | 浙江省长兴丝绸有限公司 | Triangular nozzle converting device |
| CN105961177A (en) * | 2016-07-06 | 2016-09-28 | 郑州海力特农林科技有限公司 | High-pressure fine-water-mist aeroponic-cultivation spray head |
| CN108979191A (en) * | 2018-08-09 | 2018-12-11 | 武汉长江科创科技发展有限公司 | A kind of electronic biliquid chemical grouting system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100387356C (en) | 2008-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hailite Electromechanical Mfg. Co., Ltd., He'nan Prov. Assignor: Xu Zhiyuan|Wang Zhengshu Contract fulfillment period: 2008.11.20 to 2025.10.31 Contract record no.: 2008410000186 Denomination of invention: High pressure fine mist combination type spray head Granted publication date: 20080514 License type: Exclusive license Record date: 20081211 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.20 TO 2025.10.31; CHANGE OF CONTRACT Name of requester: HENAN HAILITE ELECTROMECHANICAL MANUFACTURING CO., Effective date: 20081211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20181031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |