CN205277371U - Sucker rod and oil pipe's frizing and sump oil wash recovery unit - Google Patents
Sucker rod and oil pipe's frizing and sump oil wash recovery unit Download PDFInfo
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- CN205277371U CN205277371U CN201520881490.0U CN201520881490U CN205277371U CN 205277371 U CN205277371 U CN 205277371U CN 201520881490 U CN201520881490 U CN 201520881490U CN 205277371 U CN205277371 U CN 205277371U
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Abstract
The utility model provides a sucker rod and oil pipe's frizing and sump oil wash recovery unit, it has: the shell, its well head with the oil well is connected, is formed with the ingate that sucker rod and oil pipe can pass on the lower wall of shell, is formed with the outlet hole that sucker rod and oil pipe can pass on the upper wall of shell, is formed with the recovery hole of mutual correspondence in the lower part of the antetheca of shell and back wall, seals through the sealing member between the ingate of shell and sucker rod and the oil pipe, the oil wiper, it is including the zuo bi that installs at the shell and the frizing gyro wheel from both sides centre gripping sucker rod and oil pipe on the right wall, and the periphery of frizing gyro wheel forms the circular -arc oil groove of scraping that caves in for the center to the frizing gyro wheel. Through such sucker rod and oil pipe's frizing and sump oil wash recovery unit, can retrieve the sump oil on sucker rod and the oil pipe automatically, do not need the manual sump oil to on sucker rod and the oil pipe of workman to clear up, not only save the manpower but also improved workover's efficiency.
Description
Technical field
What the utility model related to a kind of R a T scrapes oil and sump oil clean and reuse device.
Background technology
When recover petroleum, usually use walking-beam pumping unit, owing to it has the features such as dependable performance, structure is simple, operating maintenance is convenient, and it is widely used. When by walking-beam pumping unit, need at set intervals oil well is carried out workover treatment. In recover petroleum process, it is necessary to extract R a T and oil well is revised. When promoting R a T, stick to the greasy dirt on R a T and also can be taken out of. In order to continue to use R a T afterwards, it is necessary to remove the greasy dirt in R a T. Current method is wiped off by workman's rope or hand. Sump oil directly drops in well site or splash pan, like this that well site is seriously polluted, and profit reclaims difficulty.
When specifically operating, in order to reduce environmental pollution, need to be placed in the well site being covered with cloth by the R a T of proposition, oil pumping mark and the inside and outside wall of oil pipe on greasy dirt, wax utilize high-pressure steam-cleaning machine to clean, the greasy dirt washed down is transported outward with cloth, so not only dangerous but also not environmentally, and owing to the demand of cloth is big and secondary pollution, and add production cost.
Practical novel content
The utility model proposes for problems of the prior art, and what its object is to provide a kind of R a T scrapes oil and sump oil clean and reuse device, it is possible to conveniently by greasy dirt, the wax separation of sucker rod outer wall and oil pipe inside and outside wall with reclaim.
For realizing the purpose of this utility model, adopt following technical scheme:
The R a T of technical scheme 1 scrape oil and sump oil clean and reuse device, have: shell, it is connected with the well head of oil well, the lower wall of described shell is formed the ingate that R a T can pass, the upper wall of described shell is formed the outlet opening that R a T can pass, it is formed with mutually corresponding recovery holes respectively at the antetheca of described shell and the bottom of rear wall, is sealed by sealing member between the ingate of described shell and R a T; Oil wiper, it comprise on the Zuo Bi being arranged on described shell and right wall from sandwich R a T scrape oil roller, described in scrape oil roller circumference face be formed as to described scrape oil roller central concave circular arc shape scrape oil groove.
The R a T of technical scheme 2 scrape oil and sump oil clean and reuse device, technical scheme 1 R a T scrape in oil and sump oil clean and reuse device, described oil wiper comprises thick oil wiper and is positioned at the smart oil wiper of the top of described thick oil wiper, described thick oil wiper is arranged on the position of the ingate near described shell, scrapes the circumference face that oil groove surrounds R a T completely for 2 of described essence oil wiper.
The R a T of technical scheme 3 scrape oil and sump oil clean and reuse device, technical scheme 2 R a T scrape in oil and sump oil clean and reuse device, described thick oil wiper scrape oil roller be arranged on bottom roller bracket, described bottom roller bracket via torsion spring by make described thick oil wiper scrape oil roller to R a T force in the way of be arranged on described shell respectively described left wall and described right wall on.
The R a T of technical scheme 4 scrape oil and sump oil clean and reuse device, technical scheme 2 or 3 R a T scrape in oil and sump oil clean and reuse device, the oil roller of scraping of described essence oil wiper is arranged on upper roller bracket, described upper roller bracket via the cylinder body of piston rod and the outside extending out to described shell can be connected in the way of relative movement.
The R a T of technical scheme 5 scrape oil and sump oil clean and reuse device, technical scheme 4 R a T scrape in oil and sump oil clean and reuse device, jackscrew is installed in one end of described cylinder body, the other end at described cylinder body inserts described piston, it is connected by spring between the insertion end of described jackscrew and the insertion end of described piston, outside surface at described piston is formed with guide groove, is provided with the pilot pin of the described guide groove of insertion on described cylinder body through described cylinder body.
The R a T of technical scheme 6 scrape oil and sump oil clean and reuse device, the scraping in oil and sump oil clean and reuse device of R a T of technical scheme 1 or 2, the outlet opening at described shell is provided with the disc-type sealing plate of flap.
The R a T of technical scheme 7 scrape oil and sump oil clean and reuse device, technical scheme 1 or 2 R a T scrape in oil and sump oil clean and reuse device, a described recovery holes is connected with high-pressure steam-cleaning device, described in another, recovery holes is connected with collection box via pipeline, and described collection box is connected with outer output oil pump.
The R a T of technical scheme 8 scrape oil and sump oil clean and reuse device, technical scheme 1 or 2 R a T scrape in oil and sump oil clean and reuse device, the outside surface of the upper wall of described shell be provided with can around with described on wall vertical the fixing fork that rotates of axis, the inboardend of described fixing fork is formed as the arc groove that can coordinate with R a T circumference.
The R a T of technical scheme 9 scrape oil and sump oil clean and reuse device, technical scheme 1 or 2 R a T scrape in oil and sump oil clean and reuse device, described shell via scrape oil flange be connected with the well head of described oil well. Scraping oil flange effect is to strike off oil-pipe external wall greasy dirt.
The R a T of technical scheme 10 scrape oil and sump oil clean and reuse device, technical scheme 7 R a T scrape in oil and sump oil clean and reuse device, described collection box is connected with oil pipe inner wall paraffin scraping mechanism, described oil pipe inner wall paraffin scraping mechanism comprises scrapes wax ball and sealing cover, described sealing cover and oil pipe spiral shell connect, described in scrape wax ball and be placed in oil pipe inner chamber.
Compared with prior art, the utility model has following useful effect.
R a T according to technical scheme 1 scrape oil and sump oil clean and reuse device, its oil wiper that there is shell and be arranged in shell, shell is connected with the well head of oil well, R a T passes from shell, oil wiper clamps R a T in the housing, this oil wiper scrapes oil groove by the circular arc shape being formed on the circumference face scraping oil roller, sump oil on R a T faced by the circumference of encirclement R a T strikes off, in addition, the sump oil struck off can be recovered from recovery holes by rinsing.
Oil and sump oil clean and reuse device is scraped by such R a T, can sump oil on the automatic recovery R a T, do not need workman manually to be cleared up by the sump oil on R a T, both save the efficiency that manpower turn improves workover treatment.
In addition. Greasy dirt is recovered by sump oil separating and reclaiming device, can not drop in well site or hand trip dish, be polluted in well site. In addition, do not need to be placed on cloth by the R a T of greasy dirt to clean by adhesion yet, avoid cloth to transport outward the safety and environment protection problem caused, and do not need cloth thus reduce production cost.
In addition, R a T according to technical scheme 2 scrape oil and sump oil clean and reuse device, oil wiper comprises thick oil wiper and be positioned at the smart oil wiper above thick oil wiper such that it is able to be divided into two steps to be struck off by sump oil on R a T, thus strike off more thorough, rate of recovery height.
In addition, according to technical scheme 3, the R a T of 4 scrape oil and sump oil clean and reuse device, thick oil wiper via torsion spring by make thick oil wiper scrape oil roller to R a T force in the way of be arranged on the shell wall of shell, and essence oil wiper also by can opposite shell move in the way of be arranged on shell wall, owing to R a T has many short bars or pipe to be formed by connecting, the diameter of junction becomes big a little, pass through said structure, what two of oil wiper were corresponding scrape, and oil roller can expand contraction along with the change of diameter, it is thus possible to the diameter change of reply R a T.
In addition, R a T according to technical scheme 5 scrape oil and sump oil clean and reuse device, essence oil wiper is connected with the cylinder body of the outside extending out to shell by piston, in addition, jackscrew is installed in one end of cylinder body, at the other end insertion piston of cylinder body, it is connected by spring between the insertion end of jackscrew and the insertion end of piston. By regulating the position of jackscrew, it is possible to adjustment essence oil wiper scrape the oil diameter that can surround of roller such that it is able to the R a T of reply different diameter, multiple R a T is scraped oil.
In addition, the outside surface at piston is formed with guide groove, is formed and can insert the pilot pin of guide groove, it is possible to limit the scope of essence oil wiper telescopic moving on cylinder body, avoids can reliably not striking off the problem of sump oil owing to essence oil wiper rotates around cylinder body.
In addition, R a T according to technical scheme 6 scrape oil and sump oil clean and reuse device, outlet opening at shell is provided with the disc-type sealing plate of flap such that it is able to by sealing plate, the sump oil on R a T carries out auxiliary striking off again, it is possible to that is struck off by sump oil is more thorough.
In addition, oil and sump oil clean and reuse device is scraped according to the R a T of technical scheme 7, it is possible in two recovery holes, high-pressure steam-cleaning device and collection box are installed respectively, thus are more convenient to the sump oil to striking off by high-pressure cleaning device and reclaim. In addition, collection box is connected with outer Send out pump such that it is able to by outer Send out pump more efficiently by the oily input oil pipe line in collection box.
In addition, R a T according to technical scheme 8 scrape oil and sump oil clean and reuse device, upper surface at shell is also provided with fixing fork, the inboardend of fixing fork is formed as the arc groove that can coordinate with R a T circumference, thus by moving fixing fork, the arc groove of fixing fork and R a T card are closed, just can fix R a T in upper end, it is to increase the stability of sump oil separating and reclaiming device, it is possible to carry out more efficiently scraping oil.
In addition, R a T according to technical scheme 8 scrape oil and sump oil clean and reuse device, via scraping, oil flange is connected shell with the well head of oil well such that it is able to by scraping oil flange, the sump oil of the periphery of the oil pipe in R a T is carried out elementary striking off.
In addition, R a T according to technical scheme 10 scrape oil and sump oil clean and reuse device, described collection box is connected with oil pipe inner wall paraffin scraping mechanism, the sealing cover connect at oil pipe spiral shell is connected with high-pressure pump, high-pressure air source is got to the wax ball of scraping as oil pipe inner chamber the other end process from its one end of oil, and tube inner wall plays the effect scraped wax and clean.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
Fig. 3 is schematic side view of the present utility model;
Fig. 4 is internal structure schematic diagram of the present utility model;
Fig. 5 is the schematic top plan view scraping oil flange of the present utility model;
Fig. 6 is the schematic side view scraping oil flange of the present utility model;
Fig. 7 is oil pipe inner wall paraffin scraping structural representation of the present utility model.
Embodiment
Below, oil and sump oil clean and reuse device is scraped based on what accompanying drawing illustrated the R a T as an example of the present utility model.
Fig. 1 be represent R a T of the present utility model scrape oil and the schematic front view of sump oil clean and reuse device. Fig. 2 be represent R a T of the present utility model scrape oil and the schematic top plan view of sump oil clean and reuse device. Fig. 3 be represent R a T of the present utility model scrape oil and the schematic side view of sump oil clean and reuse device. Fig. 4 be represent R a T of the present utility model scrape oil and the internal structure schematic diagram of sump oil clean and reuse device. Fig. 5 is the schematic top plan view scraping oil flange scraping oil and sump oil clean and reuse device representing R a T of the present utility model. Fig. 6 is the schematic side view scraping oil flange scraping oil and sump oil clean and reuse device representing R a T of the present utility model.
As shown in Figures 1 to 6, R a T of the present utility model scrape oil and sump oil clean and reuse device has shell 10 and oil wiper 20. Wherein, R a T can comprise R a T etc.
Shell 10 is connected with the well head of oil well, the lower wall 11 of shell 10 is formed the ingate 110 that R a T can pass, the upper wall 12 of shell 10 is formed the outlet opening 120 that R a T can pass, it is formed with mutually corresponding recovery holes 130,140 respectively at the antetheca 13 of shell 10 and the bottom of rear wall 14, is sealed by sealing member between the ingate 110 of shell 10 and R a T. In addition, the disc-type sealing plate 40 of flap is installed at the outlet opening 120 of shell 10.
In addition, oil wiper 20 comprises thick oil wiper 21 and is positioned at the smart oil wiper 22 of the top of thick oil wiper 21, thick oil wiper 21 is arranged on the position of the ingate 110 near shell 10, scrapes the circumference face that oil groove 220 surrounds R a T completely for 2 of essence oil wiper 22.
In addition, thick oil wiper 21 scrape oil roller 210 be arranged on bottom roller bracket 23, bottom roller bracket 23 via torsion spring 24 by make thick oil wiper 21 scrape oil roller 210 to R a T force in the way of be arranged on shell 10 respectively left wall 15 and right wall 16 on.
In addition, the oil roller 221 of scraping of essence oil wiper 22 is arranged on upper roller bracket 25, upper roller bracket 25 via the cylinder body 27 of piston rod 26 and the outside extending out to shell can be connected in the way of relative movement. Such as, jackscrew 28 is installed in one end of cylinder body 27, at the other end insertion piston 26 of cylinder body 10, it is connected by spring 29 between the insertion end of jackscrew 28 and the insertion end of piston 26. In addition, the outside surface at piston 26 is formed with guide groove 260, is provided with the pilot pin 50 of the guide groove of insertion on cylinder body 27 through cylinder body 27.
In addition, a recovery holes 130 is connected with high-pressure cleaning device, and another recovery holes 140 is connected with collection box via pipeline. Collection box is connected with outer output oil pump.
In addition, the outside surface at the upper wall 12 of shell 10 is provided with the fixing fork 60 that can rotate around vertical with upper wall axis, and the inboardend 61 of fixing fork 60 is formed as the arc groove that can coordinate with R a T circumference.
In addition, shell 10 can be connected with the well head of oil well via scraping oil flange 70.
Oil and sump oil clean and reuse device is scraped according to above-mentioned R a T, its oil wiper that there is shell and be arranged in shell, shell is connected with the well head of oil well, R a T passes from shell, oil wiper clamps R a T in the housing, this oil wiper scrapes oil groove by the circular arc shape being formed on the circumference face scraping oil roller, sump oil on R a T faced by the circumference of encirclement R a T strikes off, in addition, the sump oil struck off can be recovered from recovery holes by rinsing.
Oil and sump oil clean and reuse device is scraped by such R a T, can sump oil on the automatic recovery R a T, do not need workman manually to be cleared up by the sump oil on R a T, both save the efficiency that manpower turn improves workover treatment.
In addition. Greasy dirt is recovered by sump oil separating and reclaiming device, can not drop in well site or hand trip dish, be polluted in well site. In addition, do not need to be placed on cloth by the R a T of greasy dirt to clean by adhesion yet, avoid cloth to transport outward the safety and environment protection problem caused, and do not need cloth thus reduce production cost.
In addition, comprise thick oil wiper due to oil wiper and it is positioned at the smart oil wiper above thick oil wiper such that it is able to be divided into two steps to be struck off by sump oil on R a T, thus strike off more thorough, rate of recovery height.
In addition, due to thick oil wiper via torsion spring to make scraping in the way of R a T is exerted a force by oil roller of thick oil wiper be arranged on the shell wall of shell, and essence oil wiper also by can opposite shell move in the way of be arranged on shell wall, owing to R a T has many short bars or pipe to be formed by connecting, the diameter of junction becomes big a little, pass through said structure, what two of oil wiper were corresponding scrape, and oil roller can expand contraction along with the change of diameter such that it is able to the diameter change of reply R a T.
In addition, owing to essence oil wiper is connected with the cylinder body of the outside extending out to shell by piston, in addition, jackscrew is installed in one end of cylinder body, at the other end insertion piston of cylinder body, it is connected by spring between the insertion end of jackscrew and the insertion end of piston. By regulating the position of jackscrew, it is possible to adjustment essence oil wiper scrape the oil diameter that can surround of roller such that it is able to the R a T of reply different diameter, multiple R a T is scraped oil.
In addition, owing to the outside surface at piston is formed with guide groove, cylinder body is formed and can insert the pilot pin of guide groove such that it is able to limit the scope of essence oil wiper telescopic moving, avoid can reliably not striking off the problem of sump oil owing to essence oil wiper rotates around cylinder body.
In addition, owing to being provided with the disc-type sealing plate of flap at the outlet opening of shell such that it is able to by sealing plate, again the sump oil on R a T is carried out auxiliary striking off, it is possible to that is struck off by sump oil is more thorough.
In addition, owing to installing high-pressure steam-cleaning device and collection box respectively in two recovery holes, thus more it is convenient to the sump oil to striking off by high-pressure cleaning device and reclaims.
In addition, owing to collection box is connected with outer Send out pump such that it is able to by outer Send out pump more efficiently by the oily input oil pipe line in collection box.
In addition, owing to being also provided with fixing fork at the upper surface of shell, the inboardend of fixing fork is formed as the arc groove that can coordinate with R a T circumference, thus by moving fixing fork, the arc groove of fixing fork and R a T card are closed, R a T just can be fixed in upper end, improve the stability of sump oil separating and reclaiming device, it is possible to carry out more efficiently scraping oil.
In addition, due to shell, via scraping, oil flange is connected with the well head of oil well such that it is able to by scraping oil flange, the sump oil of the periphery of the oil pipe in R a T is carried out elementary striking off.
In the above-described embodiment, oil wiper comprises thick oil wiper and is positioned at the smart oil wiper of the top of thick oil wiper, but it is not limited to this, can enter to have an oil wiper, oil wiper comprise on the Zuo Bi being arranged on shell and right wall from sandwich R a T scrape oil roller, scrape oil roller circumference face be formed as to scrape oil roller central concave circular arc shape scrape oil groove, now also the sump oil on R a T can be struck off.
In the above-described embodiment, thick oil wiper is connected with shell by torsion spring, but is not limited to this, it is possible to be fixed on outer in, now the R a T that diameter is constant can be scraped oil. And by other springs, thick oil wiper is connected with shell, or it is connected with shell by deoscillator. Now also can arrive above-mentioned effect.
In the above-described embodiment, essence oil wiper is consisted of piston, cylinder body, jackscrew and the spring between piston and jackscrew, but is not limited to this, it is possible to is regulated by hydro-cylinder, now also can reach above-mentioned effect.
In the above-described embodiment, by guide groove and pilot pin, the operation direction of essence oil wiper is limited, but it is not limited to this, it is possible to use sliver and guide groove, or guide rail etc. guides, and now also can reach above-mentioned effect.
In the above-described embodiment, the outlet opening at shell is provided with the disc-type sealing plate of flap, but is not limited to this, it is possible to do not install sealing plate, now also can complete to scrape oil operation.
In the above-described embodiment, two recovery holes are connected with washing unit and collection box respectively, but are not limited to this, are only connected with collection box with heating installation, now also can complete to scrape oil operation. And collection box can not be set, directly it is connected with oil pipeline. In addition, high-pressure cleaning device comprises high-pressure pump, high-pressure nozzle and heating container, and in addition, high-pressure cleaning device can use gas can also use liquid.
Referring to Fig. 7, in the above-described embodiment, described collection box 2 is connected with oil pipe 1 inwall paraffin scraping mechanism, and described oil pipe inner wall paraffin scraping mechanism comprises scrapes wax ball 3 and sealing cover 4, and described sealing cover and oil pipe spiral shell connect, described in scrape wax ball and be placed in oil pipe inner chamber. The sealing cover connect at oil pipe spiral shell is connected with high-pressure pump 5, and high-pressure air source is got to the wax ball of scraping as oil pipe inner chamber the other end process from its one end of oil, and tube inner wall plays the effect scraped wax and clean.
In the above-described embodiment, collection box and outer output oil pump, but it is not limited to this, it is possible to do not connect outer Send out pump, collection box stores sump oil, carry out recycling.
In the above-described embodiment, the outside surface at the upper wall of shell is provided with fixing fork, but is not limited to this, it is possible to do not install fixing fork, as long as the connection strengthening shell and well head just can reach above-mentioned effect.
In the above-described embodiment, via scraping, oil flange is connected shell with well head, but is not limited to this, it is possible to does not install and scrapes oil flange, now can obtain above-mentioned effect equally.
In addition, R a T of the present utility model scrape oil and sump oil clean and reuse device, it is possible to become by above-mentioned various textural association, above-mentioned effect can be played equally.
Above to the R a T of preferred implementation of the present utility model scrape oil and sump oil clean and reuse device is illustrated, but, the utility model is not limited to above-mentioned enforcement mode specifically, as long as not departing from the scope of claim, it is possible to carry out various distortion or change. The utility model comprises various distortion within the scope of the claims and change.
Claims (10)
1. a R a T scrape oil and sump oil clean and reuse device, it is characterised in that,
Have:
Shell, it is connected with the well head of oil well, the lower wall of described shell is formed the ingate that R a T can pass, the upper wall of described shell is formed the outlet opening that R a T can pass, it is formed with mutually corresponding recovery holes at the antetheca of described shell and the bottom respectively of rear wall, is sealed by sealing member between the ingate of described shell and R a T;
Oil wiper, it comprise on the Zuo Bi being arranged on described shell and right wall from sandwich R a T scrape oil roller, described in scrape oil roller circumference face be formed as to described scrape oil roller central concave circular arc shape scrape oil groove.
2. R a T according to claim 1 scrape oil and sump oil clean and reuse device, it is characterized in that, described oil wiper comprises thick oil wiper and is positioned at the smart oil wiper of the top of described thick oil wiper, described thick oil wiper is arranged on the position of the ingate near described shell, scrapes the circumference face that oil groove surrounds described R a T completely for two of described essence oil wiper.
3. R a T according to claim 2 scrape oil and sump oil clean and reuse device, it is characterized in that, described thick oil wiper scrape oil roller be arranged on bottom roller bracket, described bottom roller bracket via torsion spring by make described thick oil wiper scrape oil roller described R a T is exerted a force in the way of be arranged on described shell respectively described left wall and described right wall on.
4. R a T according to Claims 2 or 3 scrape oil and sump oil clean and reuse device, it is characterized in that, the oil roller of scraping of described essence oil wiper is arranged on upper roller bracket, described upper roller bracket via the cylinder body of piston rod and the outside extending out to described shell can be connected in the way of relative movement.
5. R a T according to claim 4 scrape oil and sump oil clean and reuse device, it is characterized in that, install jackscrew in one end of described cylinder body, the other end at described cylinder body inserts described piston, is connected by spring between the insertion end of described jackscrew and the insertion end of described piston; Outside surface at described piston is formed with guide groove, is provided with the pilot pin of the described guide groove of insertion on described cylinder body through described cylinder body.
6. R a T according to claim 1 and 2 scrape oil and sump oil clean and reuse device, it is characterised in that, the outlet opening at described shell is provided with the disc-type sealing plate of flap.
7. R a T according to claim 1 and 2 scrape oil and sump oil clean and reuse device, it is characterized in that, a described recovery holes is connected with high-pressure steam-cleaning device, and described in another, recovery holes is connected with collection box via pipeline, and described collection box is connected with outer output oil pump.
8. R a T according to claim 1 and 2 scrape oil and sump oil clean and reuse device, it is characterized in that, on described shell, be provided with can around the fixing fork rotated with the described vertical axis of upper wall for the outside surface of wall, and the inboardend of described fixing fork is formed as the arc groove that can coordinate with described R a T circumference.
9. R a T according to claim 1 and 2 scrape oil and sump oil clean and reuse device, it is characterised in that, described shell via scrape oil flange be connected with the well head of described oil well.
10. R a T according to claim 7 scrape oil and sump oil clean and reuse device, it is characterized in that, described collection box is connected with oil pipe inner wall paraffin scraping mechanism, described oil pipe inner wall paraffin scraping mechanism comprises scrapes wax ball and sealing cover, described sealing cover and oil pipe spiral shell connect, described in scrape wax ball and be placed in oil pipe inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881490.0U CN205277371U (en) | 2015-11-03 | 2015-11-03 | Sucker rod and oil pipe's frizing and sump oil wash recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881490.0U CN205277371U (en) | 2015-11-03 | 2015-11-03 | Sucker rod and oil pipe's frizing and sump oil wash recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277371U true CN205277371U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881490.0U Active CN205277371U (en) | 2015-11-03 | 2015-11-03 | Sucker rod and oil pipe's frizing and sump oil wash recovery unit |
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| CN (1) | CN205277371U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178338A (en) * | 2017-07-21 | 2017-09-19 | 盘锦森达鑫石油技术有限公司 | Oil well tube rod cleaning device for outer walls |
| CN107355198A (en) * | 2017-07-21 | 2017-11-17 | 盘锦森达鑫石油技术有限公司 | Movable oil pipe bar cleaning systems |
| CN107842328A (en) * | 2017-12-11 | 2018-03-27 | 西南石油大学 | A kind of oil pipe well head on-line cleaning device of adaptive reducing |
| CN113250641A (en) * | 2021-05-27 | 2021-08-13 | 山东正峰能源装备科技有限公司 | Automatic cleaner for polished rod of oil well |
| CN115263228A (en) * | 2022-07-15 | 2022-11-01 | 中国石油化工股份有限公司 | Oil well wellhead anti-pollution device |
| CN116696260A (en) * | 2023-08-09 | 2023-09-05 | 山东高原油气装备有限公司 | Oilfield operation vehicle with dust removal function |
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- 2015-11-03 CN CN201520881490.0U patent/CN205277371U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178338A (en) * | 2017-07-21 | 2017-09-19 | 盘锦森达鑫石油技术有限公司 | Oil well tube rod cleaning device for outer walls |
| CN107355198A (en) * | 2017-07-21 | 2017-11-17 | 盘锦森达鑫石油技术有限公司 | Movable oil pipe bar cleaning systems |
| CN107842328A (en) * | 2017-12-11 | 2018-03-27 | 西南石油大学 | A kind of oil pipe well head on-line cleaning device of adaptive reducing |
| CN113250641A (en) * | 2021-05-27 | 2021-08-13 | 山东正峰能源装备科技有限公司 | Automatic cleaner for polished rod of oil well |
| CN113250641B (en) * | 2021-05-27 | 2021-11-16 | 项云霞 | Automatic cleaner for polished rod of oil well |
| CN115263228A (en) * | 2022-07-15 | 2022-11-01 | 中国石油化工股份有限公司 | Oil well wellhead anti-pollution device |
| CN116696260A (en) * | 2023-08-09 | 2023-09-05 | 山东高原油气装备有限公司 | Oilfield operation vehicle with dust removal function |
| CN116696260B (en) * | 2023-08-09 | 2023-10-20 | 山东高原油气装备有限公司 | Oilfield operation vehicle with dust removal function |
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