CN213793089U - Novel high-pressure cleaning device based on offshore platform structure stand pipe - Google Patents
Novel high-pressure cleaning device based on offshore platform structure stand pipe Download PDFInfo
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- CN213793089U CN213793089U CN202022574844.0U CN202022574844U CN213793089U CN 213793089 U CN213793089 U CN 213793089U CN 202022574844 U CN202022574844 U CN 202022574844U CN 213793089 U CN213793089 U CN 213793089U
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- nozzle
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- supply pipe
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- 238000004140 cleaning Methods 0.000 title claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000008569 process Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001145 finger joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model provides a novel high-pressure cleaning device based on a riser of an offshore platform structure, which comprises an annular liquid supply pipe matched with the periphery of a stand column, wherein the annular liquid supply pipe is at least provided with a first nozzle, a second nozzle and a third nozzle, and the first nozzle, the second nozzle and the third nozzle are arranged on the annular liquid supply pipe at intervals of 120 degrees; the annular liquid supply pipe is connected with a liquid supply hose through a high-pressure pipeline connector, and the liquid supply hose is connected with a high-pressure pump. The utility model discloses beneficial effect: this establish on offshore platform's eminence stand based on novel high pressure cleaner cover of offshore platform structure riser, be connected with the high-pressure pump through supplying liquid hose, from first nozzle, second nozzle and third nozzle to eminence stand surface injection high pressure water, three nozzle carries out cyclic annular injection from three direction case eminence stand surface, and traditional cleaning method washs the operation area relatively and greatly promotes.
Description
Technical Field
The utility model belongs to the technical field of offshore oilfield equipment technique and specifically relates to a novel high pressure cleaning device based on offshore platform structure riser is related to.
Background
Offshore platform eminence stand in offshore oil field needs regularly to wash, and the eminence stand is bulky, high, need set up the scaffold frame usually and climb by the workman and carry out 360 washing, not only wastes time and energy, and the cleaning efficiency is low, and the operation degree of difficulty is high, and offshore operation is dangerous high, sets up the scaffold frame cost very high moreover. Therefore, the prior art access defects need further improvement and refinement.
Disclosure of Invention
The utility model aims at providing a novel high pressure cleaning device based on offshore platform structure riser to the difficult abluent technical problem of eminence stand of alleviating current offshore platform.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a novel high-pressure cleaning device for a stand pipe based on an offshore platform structure comprises an annular liquid supply pipe matched with the periphery of a stand column, wherein at least a first nozzle, a second nozzle and a third nozzle are arranged on the annular liquid supply pipe, and the first nozzle, the second nozzle and the third nozzle are arranged on the annular liquid supply pipe at intervals of 120 degrees;
the annular liquid supply pipe is connected with a liquid supply hose through a high-pressure pipeline connector, and the liquid supply hose is connected with a high-pressure pump.
Further, the first nozzle comprises a first high-pressure OD joint, a second high-pressure OD joint, a third high-pressure OD joint, a tee piece and a high-pressure cleaning nozzle, the first high-pressure OD joint, the second high-pressure OD joint and the third high-pressure OD joint are respectively connected with the tee piece, the first high-pressure OD joint and the second high-pressure OD joint are connected with the annular liquid supply pipe from two sides of the tee piece, and the third high-pressure OD joint is connected with the high-pressure cleaning nozzle.
OD coupling (Outside Diameter), referred to above, is a finger joint pipe Outside Diameter coupling.
Further, the second nozzle is identical to the first nozzle in structure, and the third nozzle is identical to the first nozzle in structure.
Further, the first nozzle adjusts the spraying angle of the high-pressure cleaning nozzle through the rotation of the first high-pressure OD joint and the second high-pressure OD joint.
Further, the annular supply tube has a detachable opening.
Compared with the prior art, based on novel high pressure cleaning device of offshore platform structure riser have following advantage: the novel high-pressure cleaning device based on the offshore platform structure vertical pipe is sleeved on a high-position stand column of an offshore platform and is connected with a high-pressure pump through a liquid supply hose, and high-pressure water is sprayed to the surface of the high-position stand column from a first nozzle, a second nozzle and a third nozzle; thirdly, in the injection process of the novel high-pressure cleaning device based on the offshore platform structure vertical pipe, the novel high-pressure cleaning device based on the offshore platform structure vertical pipe can rotate in the injection process through the traction of the liquid supply hose, so that the cleaning effect is further improved, and the complete cleaning without dead angles is realized; and thirdly, scaffold erecting operation is omitted, the cleaning efficiency is improved, and the equipment maintenance cost is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:
fig. 1 is a schematic structural diagram of a novel high-pressure cleaning device based on an offshore platform structure riser according to an embodiment of the present invention;
fig. 2 is a schematic side view of a novel high pressure cleaning device based on an offshore platform structure riser according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first nozzle of the novel high-pressure cleaning device based on the offshore platform structure riser according to the embodiment of the present invention.
Description of reference numerals:
1-a first nozzle; 2-a second nozzle; 3-an annular feed tube; 4-high pressure line connection; 5-a third nozzle; 6-liquid supply hose; 7-a first high pressure OD fitting; 8-high pressure cleaning the nozzle; 9-a third high pressure OD fitting; 10-a tee; 11-second high pressure OD connection.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention.
Examples
The technical problem that this embodiment will solve is, offshore platform eminence stand in offshore oil field needs regularly to wash, and the eminence stand is bulky, high, need set up the scaffold frame usually and climb by the workman and carry out 360 washing, not only wastes time and energy, and the cleaning efficiency is low, and the operation degree of difficulty is high, and offshore operation is dangerous high, sets up the scaffold frame cost very high moreover.
In order to solve the above technical problems, the present embodiment provides a novel high pressure cleaning apparatus based on a riser of an offshore platform structure, as shown in fig. 1-2, including an annular liquid supply pipe 3 matching with the periphery of a column, where the annular liquid supply pipe 3 is provided with at least a first nozzle 1, a second nozzle 2 and a third nozzle 5, and the first nozzle 1, the second nozzle 2 and the third nozzle 5 are arranged on the annular liquid supply pipe 3 at an interval of 120 °;
the annular liquid supply pipe 3 is connected with a liquid supply hose 6 through a high-pressure pipeline joint 4, and the liquid supply hose 6 is connected with a high-pressure pump.
As shown in fig. 3, the first nozzle 1 includes a first high-pressure OD connector 7, a second high-pressure OD connector 11, a third high-pressure OD connector 9, a tee 10, and a high-pressure cleaning nozzle 8, the first high-pressure OD connector 7, the second high-pressure OD connector 11, and the third high-pressure OD connector 9 are respectively connected to the tee 10, the first high-pressure OD connector 7 and the second high-pressure OD connector 11 are connected to the annular liquid supply pipe 3 from both sides of the tee 10, and the third high-pressure OD connector 9 is connected to the high-pressure cleaning nozzle 8. The second nozzle 2 has the same structure as the first nozzle 1, and the third nozzle 5 has the same structure as the first nozzle 1.
The first nozzle 1 adjusts the spray angle of the high-pressure cleaning nozzle 8 by rotating the first high-pressure OD joint 7 and the second high-pressure OD joint 11. The novel high-pressure cleaning device based on the offshore platform structure vertical pipe is automatically climbed and cleaned by high-pressure spraying water through adjusting the spraying angles of the plurality of nozzles.
The annular liquid supply pipe 3 is provided with a separable opening, and a novel high-pressure cleaning device based on an offshore platform structure riser is sleeved on the high-altitude stand column through the opening.
The novel high-pressure cleaning device based on the offshore platform structure vertical pipe is sleeved on a high-position upright post of an offshore platform and is connected with a high-pressure pump through a liquid supply hose 6, and high-pressure water is sprayed to the surface of the high-position upright post from a first nozzle 1, a second nozzle 2 and a third nozzle 5; thirdly, in the injection process of the novel high-pressure cleaning device based on the offshore platform structure vertical pipe, the novel high-pressure cleaning device based on the offshore platform structure vertical pipe can rotate in the injection process through the traction of the liquid supply hose 6, so that the cleaning effect is further improved, and the complete cleaning without dead angles is realized; and thirdly, scaffold erecting operation is omitted, the cleaning efficiency is improved, and the equipment maintenance cost is reduced.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a novel high pressure cleaning device based on offshore platform structure riser which characterized in that: the device comprises an annular liquid supply pipe matched with the periphery of an upright post, wherein at least a first nozzle, a second nozzle and a third nozzle are arranged on the annular liquid supply pipe, and the first nozzle, the second nozzle and the third nozzle are arranged on the annular liquid supply pipe at intervals of 120 degrees;
the annular liquid supply pipe is connected with a liquid supply hose through a high-pressure pipeline connector, and the liquid supply hose is connected with a high-pressure pump.
2. The novel high pressure cleaning device of claim 1, wherein: the first nozzle comprises a first high-pressure OD joint, a second high-pressure OD joint, a third high-pressure OD joint, a tee piece and a high-pressure cleaning nozzle, the first high-pressure OD joint, the second high-pressure OD joint and the third high-pressure OD joint are respectively connected with the tee piece, the first high-pressure OD joint and the second high-pressure OD joint are connected with the annular liquid supply pipe from two sides of the tee piece, and the third high-pressure OD joint is connected with the high-pressure cleaning nozzle.
3. The novel high pressure cleaning device of claim 2, wherein: the second nozzle is identical to the first nozzle in structure, and the third nozzle is identical to the first nozzle in structure.
4. The novel high pressure cleaning device of claim 2, wherein: the first nozzle adjusts the spraying angle of the high-pressure cleaning nozzle through the rotation of the first high-pressure OD joint and the second high-pressure OD joint.
5. The novel high pressure cleaning device of claim 1, wherein: the annular supply tube has a detachable opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022574844.0U CN213793089U (en) | 2020-11-10 | 2020-11-10 | Novel high-pressure cleaning device based on offshore platform structure stand pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022574844.0U CN213793089U (en) | 2020-11-10 | 2020-11-10 | Novel high-pressure cleaning device based on offshore platform structure stand pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213793089U true CN213793089U (en) | 2021-07-27 |
Family
ID=76966505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022574844.0U Expired - Fee Related CN213793089U (en) | 2020-11-10 | 2020-11-10 | Novel high-pressure cleaning device based on offshore platform structure stand pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213793089U (en) |
-
2020
- 2020-11-10 CN CN202022574844.0U patent/CN213793089U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210727 |