CN208244979U - A kind of atomizer for sea oil drilling and production - Google Patents
A kind of atomizer for sea oil drilling and production Download PDFInfo
- Publication number
- CN208244979U CN208244979U CN201820581290.7U CN201820581290U CN208244979U CN 208244979 U CN208244979 U CN 208244979U CN 201820581290 U CN201820581290 U CN 201820581290U CN 208244979 U CN208244979 U CN 208244979U
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- China
- Prior art keywords
- pull rod
- chamber
- atomising head
- head
- seat
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Abstract
The utility model discloses a kind of atomizers for sea oil drilling and production, it mainly include atomizer main body, the atomizer main body is from top to bottom successively by attachment base, core print seat and end seat are constituted, the attachment base, it is in integral structure between core print seat and end seat, the thread cavity of formula up and down is equipped in the attachment base, the inwall processing of thread cavity has helicitic texture, atomising head can hide recycling in the utility model, it is whole not only atomising head to be protected not damaged by the external world, atomising head also has plugging action simultaneously, it can be flowed out to avoid water from atomization spray orifice when hydraulic smaller, it is whole to save water resource.
Description
Technical field
The utility model relates to field of petroleum exploitation, more particularly, to a kind of atomizer for sea oil drilling and production.
Background technique
During drilling and oil storage, extremely easy to cause fire and explosion accident.But offshore platform often take off very
Far, some is even more at deep-sea, in addition self space is narrow, line equipment and high concentration, once temperature is excessively high in this way or sends out
The explosion accidents such as calamity of lighting a fire are difficult to get help from land in time, incompetent in face of excessive temperature and a large amount of flammable and explosive substance
For power, the personnel to work on platform are more difficult to escape, and consequence is hardly imaginable, therefore the fire-fighting system of offshore platform is very heavy
It wants.
The spray head sprayed in system used by offshore platform at present is easy to damage, is integrally chronically exposed to outdoor, and not
Has self-locking function.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of atomizer for sea oil drilling and production mainly includes atomizer main body, the atomizer main body
It is successively made of from top to bottom attachment base, core print seat and end seat, is in integral type between the attachment base, core print seat and end seat
Structure, the interior thread cavity for being equipped with formula up and down of the attachment base, the inwall processing of thread cavity have helicitic texture, and core print seat is interior from upper
Be successively arranged under conical cavity be connected to chamber, the ejection chamber of formula up and down, thread cavity, conical cavity, connection are equipped in the seat of end
Chamber and spray chamber successively tandem docking and be in close coupled type structure；The center of the connection chamber is fixedly welded with to be set in level
The isolation board set, uniformly offers the deflector hole of formula up and down on isolation board, and during the center of isolation board offers
Heart hole, activity is interspersed with the pull rod being vertically arranged in centre bore, and pull rod is in direct rod shape structure, and the upper end of pull rod is integrally formed
There is disk-shaped spacing head, and the diameter of the spacing head is greater than the diameter of centre bore, bullet is equipped between spacing head and isolation board
Spring, and spring is actively set on pull rod；It is intracavitary that the lower end activity of the pull rod stretches to ejection, and the lower end of pull rod is fixed with mist
Change head；The cylindrical structure of atomising head, wherein the outer surface of atomising head is bonded setting, institute with the inner surface sliding for spraying chamber
The upper surface center for stating atomising head offers the liquid storage chamber of recess, the bottom of pull rod and the inner bottom surface centre bit of liquid storage chamber
It sets and is welded and fixed, setting is spaced between pull rod and the medial surface of liquid storage chamber, and the center side position of atomising head offers and stores up
The atomization spray orifice that sap cavity is connected；Therefore in actual use, ambient pressure water source enters ejection chamber with chamber is connected to through conical cavity,
It sprays intracavitary pressure at this time to increase and eject atomising head, when atomization spray orifice is exposed to the outside of end seat, high pressure water flow is through mist
Change spray orifice atomization to spray, and when closing water valve, spraying chamber internal pressure becomes smaller, and drives pull back under the action of the spring, at this time
Atomising head, which is recycled to, to be sprayed intracavitary, and such atomising head can hide recycling, integrally not only atomising head is protected not damaged by the external world,
Atomising head also has plugging action simultaneously, can be whole to save water resource to avoid water from atomization spray orifice outflow when hydraulic smaller.
As a further solution of the present invention: the atomising head is made of stainless steel, it is whole that there is antirust function.
As a further solution of the present invention: the cylindrical cavity body structure of the ejection chamber.
As a further solution of the present invention: the pull rod is made of stainless steel, it is whole that there is antirust function.
The utility model has the beneficial effects that atomising head can hide recycling in the utility model, it is whole not only to protect atomization
Head is not damaged by the external world, while atomising head also has plugging action, can be flowed out to avoid water from atomization spray orifice when hydraulic smaller,
It is whole to save water resource.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structure diagram；
Fig. 2 is the partial structural diagram of the utility model.
In figure: 1- attachment base, 2- core print seat, the end 3- seat, 4- conical cavity, 5- connection chamber, 6- spray chamber, 7- isolation board, 8-
Centre bore, 9- spacing head, 10- spring, 11- pull rod, 12- atomising head, 13- liquid storage chamber, 14- are atomized spray orifice, 15- thread cavity.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of atomizer for sea oil drilling and production is main to wrap
Atomizer main body is included, the atomizer main body is successively made of attachment base 1, core print seat 2 and end seat 3 from top to bottom, institute
It states between attachment base 1, core print seat 2 and end seat 3 in integral structure, the interior screw thread for being equipped with formula up and down of the attachment base 1
Chamber 15, the inwall processing of thread cavity 15 have helicitic texture, be successively arranged from top to bottom in core print seat 2 conical cavity 4 be connected to chamber 5, hold
The ejection chamber 6 of formula up and down is equipped in headstock 3, successively front and back is right for thread cavity 15, conical cavity 4, connection chamber 5 and ejection chamber 6
It connects and is in close coupled type structure；The center of the connection chamber 5 is fixedly welded in horizontally disposed isolation board 7, on isolation board 7
The deflector hole of formula up and down is uniformly offered, and the center of isolation board 7 offers centre bore 8, activity in centre bore 8
It is interspersed with the pull rod 11 being vertically arranged, pull rod 11 is in direct rod shape structure, and the upper end of pull rod 11 is integrally formed with disk-shaped
Spacing head 9, and the diameter of the spacing head 9 is greater than the diameter of centre bore 8, and spring 10 is equipped between spacing head 9 and isolation board 7,
And spring 10 is actively set on pull rod 11；The lower end activity of the pull rod 11, which stretches to, to be sprayed in chamber 6, and the lower end of pull rod 11 is solid
Surely there is atomising head 12；The cylindrical structure of the atomising head 12, wherein the inner surface of the outer surface of atomising head 12 and ejection chamber 6 is sliding
Dynamic fitting setting, the upper surface center of the atomising head 12 offer the liquid storage chamber 13 of recess, the bottom of pull rod 11 with
The inner bottom surface center of liquid storage chamber 13 is welded and fixed, and setting is spaced between pull rod 11 and the medial surface of liquid storage chamber 13, and be atomized
First 12 center side position offers the atomization spray orifice 14 being connected with liquid storage chamber 13；Therefore in actual use, external world's pressure
Power water source enters ejection chamber 6 with chamber 5 is connected to through conical cavity 4, sprays the raising of 6 internal pressure of chamber at this time and simultaneously ejects atomising head 12, works as mist
When change spray orifice 14 is exposed to the outside of end seat 3, high pressure water flow is sprayed through the atomization atomization of spray orifice 14, and when closing water valve, it sprays
6 internal pressure of chamber becomes smaller out, drives 11 to pull back under the action of spring 10, and atomising head 12, which is recycled to, at this time sprays in chamber 6, in this way
Atomising head 12 can hide recycling, whole that atomising head 12 is not only protected not damaged by the external world, while atomising head 12 also has envelope
Stifled effect can flow out to avoid water from atomization spray orifice 14 when hydraulic smaller, whole to save water resource.
The atomising head 12 is made of stainless steel, whole to have antirust function.
The cylindrical cavity body structure of the ejection chamber 6.
The pull rod 11 is made of stainless steel, whole to have antirust function.
The working principle of the utility model is: in actual use, ambient pressure water source through conical cavity 4 be connected to chamber 5 into
Enter to spray chamber 6, spray 6 internal pressure of chamber at this time and increase and eject atomising head 12, when atomization spray orifice 14 is exposed to the outside of end seat 3
When, high pressure water flow is sprayed through the atomization atomization of spray orifice 14, and when closing water valve, spraying 6 internal pressure of chamber becomes smaller, in spring 10
Effect is lower to drive 11 to pull back, and atomising head 12, which is recycled to, at this time sprays in chamber 6, and such atomising head 12 can hide recycling, and entirety is not
Atomising head 12 is only protected not damaged by the external world, while atomising head 12 also has plugging action, it can be to avoid when hydraulic smaller
Water is flowed out from atomization spray orifice 14, whole to save water resource.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
- Mainly include atomizer main body 1. a kind of atomizer for sea oil drilling and production, the atomizer main body from It is successively made of attachment base, core print seat and end seat under, is in integral type knot between the attachment base, core print seat and end seat Structure, is equipped with the thread cavity of formula up and down in the attachment base, and the inwall processing of thread cavity has a helicitic texture, in core print seat from up to Under be successively arranged conical cavity be connected to chamber, the ejection chamber of formula up and down, thread cavity, conical cavity, connection chamber are equipped in the seat of end And spray chamber successively tandem docking and be in close coupled type structure；It is characterized in that, the center of the connection chamber is fixedly welded Having is in horizontally disposed isolation board, and the deflector hole of formula up and down, and the centre bit of isolation board are uniformly offered on isolation board It sets and offers centre bore, activity is interspersed with the pull rod being vertically arranged in centre bore, and pull rod is in direct rod shape structure, and the upper end of pull rod Head is integrally formed with disk-shaped spacing head, and the diameter of the spacing head is greater than the diameter of centre bore, spacing head and isolation board Between be equipped with spring, and spring is actively set on pull rod；It is intracavitary that the lower end activity of the pull rod stretches to ejection, and under pull rod End is fixed with atomising head；The cylindrical structure of atomising head, wherein the inner surface of the outer surface of atomising head and ejection chamber slides Fitting setting, the upper surface center of the atomising head offer the liquid storage chamber of recess, the bottom of pull rod and liquid storage chamber Inner bottom surface center is welded and fixed, and setting, and the center side position of atomising head are spaced between pull rod and the medial surface of liquid storage chamber Set the atomization spray orifice for offering and being connected with liquid storage chamber.
- 2. the atomizer according to claim 1 for sea oil drilling and production, which is characterized in that the atomising head uses Stainless steel is made.
- 3. the atomizer according to claim 1 for sea oil drilling and production, which is characterized in that the ejection chamber is in circle Cylindrical cavities structure.
- 4. the atomizer according to claim 1 for sea oil drilling and production, which is characterized in that the pull rod is not using Rust steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581290.7U CN208244979U (en) | 2018-04-23 | 2018-04-23 | A kind of atomizer for sea oil drilling and production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581290.7U CN208244979U (en) | 2018-04-23 | 2018-04-23 | A kind of atomizer for sea oil drilling and production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208244979U true CN208244979U (en) | 2018-12-18 |
Family
ID=64637922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820581290.7U Expired - Fee Related CN208244979U (en) | 2018-04-23 | 2018-04-23 | A kind of atomizer for sea oil drilling and production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208244979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124239A (en) * | 2019-05-21 | 2019-08-16 | 中国民用航空飞行学院 | Hangar high-pressure water mist fire-extinguishing potency test method |
-
2018
- 2018-04-23 CN CN201820581290.7U patent/CN208244979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124239A (en) * | 2019-05-21 | 2019-08-16 | 中国民用航空飞行学院 | Hangar high-pressure water mist fire-extinguishing potency test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: No. 118-141, 5th floor, taojialing Industrial Park, taojialing community, Longyang street, Hanyang District, Wuhan City, Hubei Province 430051 Patentee after: Wuhan Kangwei Medical Technology Co.,Ltd. Address before: 311800 No. 131 Dagushan Village, Jiangzao Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Chai Linwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |