CN208357388U - A kind of well mouth oil pipe cleaning device - Google Patents
A kind of well mouth oil pipe cleaning device Download PDFInfo
- Publication number
- CN208357388U CN208357388U CN201820322214.4U CN201820322214U CN208357388U CN 208357388 U CN208357388 U CN 208357388U CN 201820322214 U CN201820322214 U CN 201820322214U CN 208357388 U CN208357388 U CN 208357388U
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- core
- oil pipe
- flushing
- dirt
- scraping plate
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Abstract
The utility model relates to a kind of well mouth oil pipe cleaning devices, including upper flushing core, lower flushing core, top big envelope, lower sleeve portion, dirt-scraping plate, steam pipe, sewage collection equipment, top big envelope, which is wrapped in, to be rinsed outside core, lower sleeve portion is wrapped in outside lower flushing core, upper flushing core and lower flushing core inner wall are respectively provided with the fan nozzle towards oil pipe, fan nozzle is connected with water inlet, dirt-scraping plate is equipped between upper flushing core and lower flushing core, dirt-scraping plate internal diameter is consistent with oil pipe outer diameter；Lower sleeve portion is connected with the cavity that lower flushing core lower part is formed with steam pipe；Lower sleeve portion, the lower lower section for rinsing core is arranged in sewage collection equipment.Advantage is: rationally, structure is simple for the design of this cleaning device, and easy to make, operation install convenient, cleaning efficiency is high, while having the characteristics that energy conservation and environmental protection.
Description
Technical field
The utility model relates to a kind of cleaning device more particularly to a kind of well mouth oil pipe cleaning devices.
Background technique
During oil well repairing operation, hundreds of oil pipes, sucker rods in oil well etc. take out out of well, need to carry out clear
Wash, due to oil pipe, sucker rod etc. taken out in oil well can with the pollutants such as grease, directly deposit in ground can pollute bottom surface or
Person pollutes neighbouring device, on the one hand causes environmental pollution, on the other hand crude oil is caused to lose, another further aspect is the oil that well head is scattered
Dirt causes ground to skid, and operating worker is easy to slip when operating, and safety accident occurs.
Summary of the invention
In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a kind of well mouth oil pipe cleaning devices, solve
The cleaning problem of oil pipe, sucker rod, avoids the pollution to environment.
To achieve the above object, the utility model is achieved through the following technical solutions:
A kind of well mouth oil pipe cleaning device, including upper flushing core, lower flushing core, top big envelope, lower sleeve portion, scraping dirt
Plate, steam pipe, sewage collection equipment, top big envelope, which is wrapped in, to be rinsed outside core, and lower sleeve portion is wrapped in lower flushing core
Outside, upper flushing core and lower flushing core inner wall are respectively provided with the fan nozzle towards oil pipe, and fan nozzle is connected with water inlet
It is logical, dirt-scraping plate is equipped between upper flushing core and lower flushing core, dirt-scraping plate internal diameter is consistent with oil pipe outer diameter；Lower sleeve portion is under
The cavity that core lower part is formed is rinsed to be connected with steam pipe；Sewage collection equipment is arranged in lower sleeve portion, lower rinses core
Lower section.
The fan nozzle is obliquely towards oil-pipe external wall.
The upper flushing core inner wall is disposed radially two rows of fan nozzles of upper and lower interlaced arrangement, top big envelope with
The cavity formed between upper flushing core is connected with fan nozzle, water inlet.
The lower flushing core inner wall is radially evenly equipped with row's fan nozzle, between lower sleeve portion and lower flushing core
The cavity of formation is connected with fan nozzle, water inlet.
The ring-shaped rubber board group that the dirt-scraping plate is mutually stacked by three pieces at.
Compared with prior art, the utility model has the beneficial effects that
Rationally, structure is simple for the design of this cleaning device, and easy to make, operation install convenient, cleaning efficiency is high, has simultaneously
The characteristics of energy conservation and environmental protection.This cleaning device is mounted on above well head, and oil pipe passes through cleaning device in the process of ascension to be had
The greasy dirt and attachment of the removal tube surfaces of effect, effectively protect ecological environment, meet the strategy of national sustainable development,
Good operating environment also is provided to construction personnel simultaneously.
The present apparatus is divide into upper part and lower part, and first part is arranged under dirt-scraping plate can be by most of greasy dirt on oil pipe surface
It is peeled off from outer pipe wall, second part is arranged on dirt-scraping plate, can completely remove oil residues.Fan nozzle and oil pipe
At a certain angle, the water flow of injection is fan-shaped water column pressure with higher, be located at top fan nozzle be upper layer and lower layer and
Intersection is uniformly distributed, and guarantees the cleaning of oil pipe circumferencial direction without dead angle.
Dirt-scraping plate is low temperature resistant, corrosion-resistant, oil resistant, is plastically deformed, can be by tube surfaces after cleaning by three layers of dirt-scraping plate
Remaining greasy dirt effectively remove.Steam pipe leads to high-temperature steam, and high-temperature steam increases oil-pipe external wall temperature, under greasy dirt viscosity
Drop, is obviously improved cleaning effect.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is cross-sectional view of the Fig. 1 along line D-D.
In figure: being rinsed on 1- under core 2- fan nozzle 3- dirt-scraping plate 4- and rinse core 5- water inlet 6- sewage receipts
Big envelope at the top of acquisition means 7- steam pipe 8- lower sleeve portion 9-.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings of the specification, it should be noted that the utility model
Implement embodiment not limited to the following.
See Fig. 1, Fig. 2, a kind of well mouth oil pipe cleaning device, including upper flushing core 1, lower flushing core 4, top big envelope 9,
Lower sleeve portion 8, dirt-scraping plate 3, steam pipe 7, sewage collection equipment 6, top big envelope 9, which is wrapped in, to be rinsed outside core 1, lower part set
Cylinder 8 is wrapped in outside lower flushing core 4, and upper flushing core 1 and lower flushing 4 inner wall of core are respectively provided with the fan nozzle towards oil pipe
2, fan nozzle 2 is connected with water inlet 5, dirt-scraping plate 3 is equipped between upper flushing core 1 and lower flushing core 4, in dirt-scraping plate 3
Diameter is consistent with oil pipe outer diameter；Lower sleeve portion 8 is connected with the cavity that lower flushing 4 lower part of core is formed with steam pipe 7；Sewage collecting
Lower sleeve portion 8, the lower lower section for rinsing core 4 is arranged in device 6.
Wherein, fan nozzle 2 is obliquely towards oil-pipe external wall.Upper 1 inner wall of flushing core has been disposed radially to interlock up and down
Two rows of fan nozzles 2 of arrangement, top big envelope 9 and upper rinse the cavity that is formed and the fan nozzle 2 between core 1, top
Water inlet 5 is connected.Lower 4 inner wall of flushing core is radially evenly equipped with row's fan nozzle 2, lower sleeve portion 8 and lower flushing core 4
Between the cavity that is formed be connected with the water inlet 5 that the fan nozzle 2 of lower part, lower part is arranged in.Total water inlet 5 by threeway with
The water inlet 5 on top, the water inlet 5 of lower part are connected.The ring-shaped rubber board group that dirt-scraping plate 3 is mutually stacked by three pieces at.
Cleaning solution is injected at upper and lower two in cavity by upper and lower two water inlet 5, then is sprayed by fan nozzle 2, to scraping dirt
Oil pipe is cleaned at plate about 3 two, and 2 inner hole of fan nozzle is "-" type, and injection stream is fan-shaped water column, and when washing and cleaning operation is fan-shaped
Water column and tube surfaces are a certain included angle, and can effectively remove the greasy dirt of tube surfaces.The water flow of injection is fan-shaped water column tool
There is higher pressure, the upper fan nozzle 2 rinsed in core 1 is upper layer and lower layer and intersection is uniformly distributed, and guarantees tube body circumference side
To cleaning without dead angle.
Dirt-scraping plate 3 is installed rinsing between core 4 up and down, dirt-scraping plate 3 uses polyurethane Oxford rubber material, resistance to low
Warm, corrosion-resistant, oil resistant is plastically deformed, and can effectively strike off the biggish greasy dirt of tube surfaces and attachment by three layers of rubber slab
Object, while sewage splash well head surrounding can also be avoided, environment is polluted, and can prevent pit shaft caused by falling into foreign matter because of well head from hindering
Plug, the greasy dirt and attachment being cleaned out flow into well or flow into lower section sewage collection equipment 6 with tube wall.Steam pipe 7 can incite somebody to action
In the cavity that high-temperature steam is passed through lower sleeve portion 8 and lower flushing 4 lower part of core is formed, cavity is communicated with oil pipe, and high-temperature steam makes
Oil-pipe external wall temperature increases, and the decline of greasy dirt viscosity has been obviously improved cleaning effect.
The utility model is designed reasonably, structure is simple, easy to make, operation install convenient, versatile, cleaning efficiency
Height cleans at low cost, energy conservation and environmental protection, with good economic efficiency and social benefit.
Claims (5)
1. a kind of well mouth oil pipe cleaning device, which is characterized in that including upper flushing core, lower flushing core, top big envelope, lower part
Sleeve, dirt-scraping plate, steam pipe, sewage collection equipment, top big envelope, which is wrapped in, to be rinsed outside core, and lower sleeve portion is wrapped in down
Rinse outside core, upper flushings core and lower flushing core inner wall are respectively provided with the fan nozzle towards oil pipe, fan nozzle and into
The mouth of a river is connected, and dirt-scraping plate is equipped between upper flushing core and lower flushing core, and dirt-scraping plate internal diameter is consistent with oil pipe outer diameter；Lower part
Sleeve is connected with the cavity that lower flushing core lower part is formed with steam pipe；Sewage collection equipment is arranged in lower sleeve portion, undershoot
Wash the lower section of core.
2. a kind of well mouth oil pipe cleaning device according to claim 1, which is characterized in that the fan nozzle is obliquely
Towards oil-pipe external wall.
3. a kind of well mouth oil pipe cleaning device according to claim 1, which is characterized in that the upper flushing core inner wall
It is disposed radially two rows of fan nozzles of upper and lower interlaced arrangement, the cavity and fan formed between top big envelope and upper flushing core
Shape nozzle, water inlet are connected.
4. a kind of well mouth oil pipe cleaning device according to claim 1, which is characterized in that the lower flushing core inner wall
Radially it is evenly equipped with row's fan nozzle, the cavity and fan nozzle, water inlet formed between lower sleeve portion and lower flushing core
It is connected.
5. a kind of well mouth oil pipe cleaning device according to claim 1, which is characterized in that the dirt-scraping plate is by three pieces of phases
The ring-shaped rubber board group mutually stacked at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322214.4U CN208357388U (en) | 2018-03-09 | 2018-03-09 | A kind of well mouth oil pipe cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322214.4U CN208357388U (en) | 2018-03-09 | 2018-03-09 | A kind of well mouth oil pipe cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357388U true CN208357388U (en) | 2019-01-11 |
Family
ID=64921954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820322214.4U Active CN208357388U (en) | 2018-03-09 | 2018-03-09 | A kind of well mouth oil pipe cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208357388U (en) |
-
2018
- 2018-03-09 CN CN201820322214.4U patent/CN208357388U/en active Active
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