CN2421088Y - Dewaxing steam spraying head for oil pipe - Google Patents
Dewaxing steam spraying head for oil pipe Download PDFInfo
- Publication number
- CN2421088Y CN2421088Y CN 00236400 CN00236400U CN2421088Y CN 2421088 Y CN2421088 Y CN 2421088Y CN 00236400 CN00236400 CN 00236400 CN 00236400 U CN00236400 U CN 00236400U CN 2421088 Y CN2421088 Y CN 2421088Y
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- head
- shower nozzle
- spraying
- spraying head
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a dewaxing steam spraying head for an oil pipe, which is composed of a spraying head (1) and a connecting head (2). The utility model is characterized in that both end heads of the connecting head (2) are provided with connecting threads (4). The spraying head (1) is screwed in one end head of the connecting head (2). A spraying hole (3) is arranged on the end surface of the spraying head (1). The utility model has the advantages of reasonable design, simple structure, sthenia spraying and washing, and good dewaxing effect. The spraying head can move and advance in the oil pipe, which leads steam to act on a wax precipitation position all the time to improve washing speed.
Description
The utility model relates to a kind of oil pipe wax removal steam jet, relates to a kind of shower nozzle that is used to clean wax deposition in the oil pipe specifically.
At present, along with the fast development of Chinese national economy, variation with rapid changepl. never-ending changes and improvements is also taking place in the petroleum industry of China.Yet, in the serious oil pipe cleaning of wax deposition, we always are at present steam pipe line are directly inserted in the oil pipe port, by high temperature the wax deposition fusing is reached the purpose of cleaning tubing wax, when the inner wax deposition of oil pipe is serious, steam from the port flow of oil pipe when the port of the other end, temperature decreases, the wax deposition of oil pipe another port just is not easy to melt away like this, and the wax that is melted of port head is when flowing to the other end, along with the reduction wax of vapor (steam) temperature solidifies once more, is deposited in the position, another port, have only the time that prolongs steam flush like this, just can finish flushing work.In a word, the instrument of existing cleaning tubing wax is very undesirable, and developing result is not good, and it requires the vapor (steam) temperature height, and wastes time and energy, and has also caused the waste of the energy.
The purpose of this utility model just is to design the good oil pipe wax removal steam jet of a kind of developing result, to overcome the deficiencies in the prior art.
The purpose of this utility model is achieved in that it is made up of shower nozzle (1) and connector (2) two parts, it is characterized in that: the two ends of connector (2) is provided with connecting thread (4), shower nozzle (1) has been screwed in one termination of connector (2), and the end face of shower nozzle (1) is provided with spray orifice (3).
Its feature also is: described shower nozzle (1), its end face is sphere, and the sphere of the axis of spray orifice (3) and shower nozzle (1) termination is perpendicular.
The utility model compared with prior art, it is reasonable in design, and is simple in structure, hydro-peening is strong, paraffin removal is effective, shower nozzle can move in oil pipe and advance, and steam is acted on always improved flushing speed on the wax deposition position greatly.
Below in conjunction with drawings and Examples the utility model is further specified:
Accompanying drawing 1 is the utility model sectional structure schematic diagram.
Accompanying drawing 2 is a vertical view of the present utility model.
Among the figure: 1, shower nozzle, 2, connector, 3, spray orifice, 4, connecting thread.
In accompanying drawing, it is made up of the utility model shower nozzle 1 and connector 2 two parts, the two ends of connector 2 is provided with connecting thread 4, shower nozzle 1 has been screwed in one termination of connector 2, the end face of shower nozzle 1 is provided with spray orifice 3, described shower nozzle 1, its end face is sphere, and the sphere of the axis of spray orifice 3 and shower nozzle 1 termination is perpendicular, and the connecting thread 4 that utilizes connector 2 another terminations to be provided with can be connected with the vapour source pipeline, because the axis of spray orifice 3 and the sphere of shower nozzle 1 termination are perpendicular, so steam has changed direction by shower nozzle 1, make high temperature and high pressure steam directly act on the position of wax deposition, under the effect of HTHP, wax deposition is directly washed out.
Claims (2)
1, a kind of oil pipe wax removal steam jet, it is made up of shower nozzle (1) and connector (2) two parts, it is characterized in that: the two ends of connector (2) is provided with connecting thread (4), and shower nozzle (1) has been screwed in a termination of connector (2), and the end face of shower nozzle (1) is provided with spray orifice (3).
2, oil pipe wax removal steam jet according to claim 1, its feature also is: described shower nozzle (1), its end face is sphere, and the sphere of the axis of spray orifice (3) and shower nozzle (1) termination is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236400 CN2421088Y (en) | 2000-05-29 | 2000-05-29 | Dewaxing steam spraying head for oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236400 CN2421088Y (en) | 2000-05-29 | 2000-05-29 | Dewaxing steam spraying head for oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2421088Y true CN2421088Y (en) | 2001-02-28 |
Family
ID=33597950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00236400 Expired - Fee Related CN2421088Y (en) | 2000-05-29 | 2000-05-29 | Dewaxing steam spraying head for oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2421088Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430535A (en) * | 2011-11-04 | 2012-05-02 | 西安航空动力股份有限公司 | Surface treatment protective wax removing cabinet |
| CN103806868A (en) * | 2014-02-17 | 2014-05-21 | 中国石油天然气股份有限公司 | Oil tube rapid stabbing-washing wax removing device |
| CN106694257A (en) * | 2016-12-15 | 2017-05-24 | 中国人民解放军防化学院 | Spray head structure and dispersing method for instant liquid atomization |
-
2000
- 2000-05-29 CN CN 00236400 patent/CN2421088Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430535A (en) * | 2011-11-04 | 2012-05-02 | 西安航空动力股份有限公司 | Surface treatment protective wax removing cabinet |
| CN102430535B (en) * | 2011-11-04 | 2013-08-14 | 西安航空动力股份有限公司 | Surface treatment protective wax removing cabinet |
| CN103806868A (en) * | 2014-02-17 | 2014-05-21 | 中国石油天然气股份有限公司 | Oil tube rapid stabbing-washing wax removing device |
| CN106694257A (en) * | 2016-12-15 | 2017-05-24 | 中国人民解放军防化学院 | Spray head structure and dispersing method for instant liquid atomization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |