CN204583806U - A kind of petroleum pipeline decontamination apparatus - Google Patents
A kind of petroleum pipeline decontamination apparatus Download PDFInfo
- Publication number
- CN204583806U CN204583806U CN201520074682.0U CN201520074682U CN204583806U CN 204583806 U CN204583806 U CN 204583806U CN 201520074682 U CN201520074682 U CN 201520074682U CN 204583806 U CN204583806 U CN 204583806U
- Authority
- CN
- China
- Prior art keywords
- hollow stem
- scraper
- threaded connection
- dirt scraping
- edging device
- 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
- 239000003208 petroleum Substances 0.000 title claims abstract description 21
- 238000005202 decontamination Methods 0.000 title claims abstract description 15
- 230000003588 decontaminative effect Effects 0.000 title claims abstract description 15
- 244000273618 Sphenoclea zeylanica Species 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 238000007688 edging Methods 0.000 claims abstract description 24
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 241000826860 Trapezium Species 0.000 claims abstract description 6
- 238000005498 polishing Methods 0.000 claims description 21
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 229910000677 High-carbon steel Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of petroleum pipeline decontamination apparatus, comprise the dirt scraping equipment, edging device and the cleaning device that are threaded connection successively from front to back; The inside of dirt scraping equipment, edging device and cleaning device is cavity structure; The scraper that dirt scraping equipment comprises hollow stem, spring and is evenly hinged and connected on hollow stem outer wall, the longitudinal section of scraper is right-angled trapezium, and one end of spring connects scraper, and the other end is connected on the sidewall of hollow stem; Hollow stem is the cavity structure of upper end open, and the lower end of hollow stem is semi-round ball shape, and the outer wall of the semi-round ball shape of hollow stem lower end evenly offers small opening; Hollow stem and edging device are threaded connection.In the utility model, dirt scraping equipment, edging device and cleaning device are threaded connection successively from front to back, make the oil stain on oily wall pipeline reach stronger clean effect through three cleanings successively.
Description
Technical field
The utility model relates to a kind of decontamination apparatus, particularly relates to a kind of petroleum pipeline decontamination apparatus.
Background technology
Along with the development of petroleum industry, rolling up of various oil note bilge well, make various oil pipelines, aqueduct demand also increases, profit pipe tube inner wall after permanent use will be attached with the impurity such as many oil stains, dirt, just comparatively block when using profit pipe to carry out the dynamic monitoring work such as the test pressure measurement of oil well and oil-field flooding, affect monitored results, bring difficulty to water filling simultaneously, sometimes need again to change pipeline toward contact, bring inconvenience to well maintenance.
Utility model content
Easily produce the defects such as oil stain blocking pipe, non-easy cleaning for solving oil pipeline, the utility model spy provides a kind of petroleum pipeline decontamination apparatus.
The technical solution of the utility model is as follows:
A kind of petroleum pipeline decontamination apparatus, comprises the dirt scraping equipment, edging device and the cleaning device that are threaded connection successively from front to back; Dirt scraping equipment, edging device and cleaning device are cavity structure and the inside of dirt scraping equipment, edging device, cleaning device is interconnected; The scraper that dirt scraping equipment comprises hollow stem, spring and is evenly hinged and connected on hollow stem outer wall, the longitudinal section of scraper is right-angled trapezium, and one end of spring connects scraper, and the other end is connected on the sidewall of hollow stem; Hollow stem is the cavity structure of upper end open, and the lower end of hollow stem is semi-round ball shape, and the outer wall of the semi-round ball shape of hollow stem lower end evenly offers small opening; Hollow stem and edging device are threaded connection.
Further, described edging device comprises polishing bar, is set in the polishing layer on polishing bar and is evenly arranged on the diamond grinding block of polishing on layer; Polishing bar inside offers internal thread, and hollow stem is threaded connection in the lower cavity being fixed on polishing bar.
Further, the described cleaning device hairbrush that comprises connecting rod and be evenly arranged on connecting rod outer wall; Connecting rod lower external face offers external screw thread, and connecting rod is threaded connection in the upper chamber being fixed on polishing bar.
Further, described scraper adopts high-carbon steel to make.
In the utility model, dirt scraping equipment, edging device and cleaning device are threaded connection successively from front to back, make the oil stain on oily wall pipeline reach stronger clean effect through three cleanings successively.The longitudinal section of scraper is right-angled trapezium, makes scraper better to act on duct wall.The setting that spring and scraper are hinged and connected to hollow stem protects scraper, extends the service life of scraper.Diamond grinding block has stronger hardness, can remove the harder spot that scraper is not removed.Hairbrush will brush away remaining spot, reaches the effect of thoroughly clean oil pipeline.Scraper adopts high-carbon steel to make and makes scraper have higher intensity and wearability, extend the service life of scraper widely.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of petroleum pipeline decontamination apparatus;
Parts title wherein corresponding to Reference numeral is as follows:
1-dirt scraping equipment, 2-edging device, 3-cleaning device, 4-hollow stem, 5-spring, 6-scraper, 7-small opening, 8-polishes bar, and 9-polishes layer, 10-diamond grinding block, 11-connecting rod, 12-hairbrush.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail, but detailed description of the invention of the present utility model is not limited to this.
Embodiment 1
As shown in Figure 1, a kind of petroleum pipeline decontamination apparatus, comprises the dirt scraping equipment 1, edging device 2 and the cleaning device 3 that are threaded connection successively from front to back; Dirt scraping equipment 1, edging device 2 and cleaning device 3 are cavity structure and the inside of dirt scraping equipment 1, edging device 2, cleaning device 3 is interconnected; The scraper 6 that dirt scraping equipment 1 comprises hollow stem 4, spring 5 and is evenly hinged and connected on hollow stem 4 outer wall, the longitudinal section of scraper 6 is right-angled trapezium, and one end of spring 5 connects scraper 6, and the other end is connected on the sidewall of hollow stem 4; Hollow stem 4 is the cavity structure of upper end open, and the lower end of hollow stem 4 is semi-round ball shape, and the outer wall of the semi-round ball shape of hollow stem 4 lower end evenly offers small opening 7; Hollow stem 4 and edging device 2 are threaded connection.
In the present embodiment, dirt scraping equipment 1, edging device 2 and cleaning device 3 are threaded connection successively from front to back, make the oil stain on oily wall pipeline reach stronger clean effect through three cleanings successively.When drilling rod drives whole petroleum pipeline decontamination apparatus to enter petroleum pipeline rotary work, decontamination liquid flows out from the small opening 7 on hollow stem 4, contaminates the oil stain on petroleum pipeline.Along with rotarily driving of drilling rod, scraper 6 will wipe the oil stain on petroleum pipeline wall off, and the longitudinal section of scraper 6 is right-angled trapezium, makes scraper 6 better to act on duct wall.The outer wall that scraper 6 is hinged and connected to hollow stem 4 is connected by spring 5 between scraper 6 with hollow stem 4, when running into harder spot and sticking on petroleum pipeline inwall, scraper 6 inwardly will shrink towards the direction of hollow stem 4 axis, spring 5 in the present embodiment is high-tenacity spring, when spot does not reach higher hardness, spring 5 can not shrink, and scraper 6 will act in spot.Therefore, the dirt scraping equipment 1 in the present embodiment can protect scraper 6 while removal petroleum pipeline oil stain, extends the service life of scraper 6.
Embodiment 2
The present embodiment is on the basis of embodiment 1, and described edging device 2 comprises polishing bar 8, is set in the polishing layer 9 on polishing bar 8 and is evenly arranged on the diamond grinding block 10 of polishing on layer 9; Polishing bar 8 inside offers internal thread, and hollow stem 4 is threaded connection in the lower cavity being fixed on polishing bar 8.
After scraper 6 has tentatively cleaned petroleum pipeline, the edging device 2 in the present embodiment will do further cleaning to petroleum pipeline, and diamond grinding block 10 has stronger hardness, by the harder spot that removal scraper 6 is not removed.
Embodiment 3
The present embodiment is on the basis of embodiment 1 or embodiment 2 or embodiment 3, and described cleaning device 3 comprises connecting rod 11 and is evenly arranged on the hairbrush 12 on connecting rod 11 outer wall; Connecting rod 11 lower external face offers external screw thread, and connecting rod 11 is threaded connection in the upper chamber being fixed on polishing bar 8.
After dirt scraping equipment 1, edging device 2 pairs of inner-walls of duct have cleaned, spot will be substantially removed, and the hairbrush 12 on cleaning device 3 will brush away remaining spot, reach the effect of thoroughly clean oil pipeline.
Embodiment 4
The present embodiment is on the basis of embodiment 1 or embodiment 2 or embodiment 3, and described scraper 6 adopts high-carbon steel to make.
In the present embodiment, scraper 6 adopts high-carbon steel to make and makes scraper 6 have higher intensity and wearability, extend the service life of scraper 6 widely.
As mentioned above, the utility model can be realized preferably.
Claims (4)
1. a petroleum pipeline decontamination apparatus, is characterized in that:
Comprise the dirt scraping equipment (1), edging device (2) and the cleaning device (3) that are threaded connection successively from front to back; Dirt scraping equipment (1), edging device (2) and cleaning device (3) are cavity structure and the inside of dirt scraping equipment (1), edging device (2), cleaning device (3) is interconnected; The scraper (6) that dirt scraping equipment (1) comprises hollow stem (4), spring (5) and is evenly hinged and connected on hollow stem (4) outer wall, the longitudinal section of scraper (6) is right-angled trapezium, one end of spring (5) connects scraper (6), and the other end is connected on the sidewall of hollow stem (4); The cavity structure that hollow stem (4) is upper end open, the lower end of hollow stem (4) is semi-round ball shape, and the outer wall of the semi-round ball shape of hollow stem (4) lower end evenly offers small opening (7); Hollow stem (4) and edging device (2) are threaded connection.
2. a kind of petroleum pipeline decontamination apparatus according to claim 1, is characterized in that:
The diamond grinding block (10) that described edging device (2) comprises polishing bar (8), is set in the polishing layer (9) in polishing bar (8) and is evenly arranged in polishing layer (9); Polishing bar (8) inside offers internal thread, and hollow stem (4) is threaded connection in the lower cavity being fixed on polishing bar (8).
3. a kind of petroleum pipeline decontamination apparatus according to claim 1, is characterized in that:
Described cleaning device (3) comprises connecting rod (11) and is evenly arranged on the hairbrush (12) on connecting rod (11) outer wall; Connecting rod (11) lower external face offers external screw thread, and connecting rod (11) is threaded connection in the upper chamber being fixed on polishing bar (8).
4. a kind of petroleum pipeline decontamination apparatus according to claim 1, is characterized in that:
Described scraper (6) adopts high-carbon steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074682.0U CN204583806U (en) | 2015-02-03 | 2015-02-03 | A kind of petroleum pipeline decontamination apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074682.0U CN204583806U (en) | 2015-02-03 | 2015-02-03 | A kind of petroleum pipeline decontamination apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583806U true CN204583806U (en) | 2015-08-26 |
Family
ID=53920007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074682.0U Expired - Fee Related CN204583806U (en) | 2015-02-03 | 2015-02-03 | A kind of petroleum pipeline decontamination apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583806U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741347A (en) * | 2015-02-03 | 2015-07-01 | 成都大漠石油机械有限公司 | Cleaning device for removing oil stains on petroleum pipes |
| CN105750277A (en) * | 2016-04-20 | 2016-07-13 | 江苏通用科技股份有限公司 | Union joint device for clearing away dirt in condenser |
| CN107716482A (en) * | 2017-09-21 | 2018-02-23 | 杭州电子科技大学 | A kind of multi-angle pipeline decontamination apparatus |
| CN107824567A (en) * | 2017-10-26 | 2018-03-23 | 卢锦福 | A kind of petroleum pipeline cleaning device |
| CN108723025A (en) * | 2018-06-25 | 2018-11-02 | 西安石油大学 | A kind of Low Damage reducing petroleum pipeline cleaning device |
| CN108927388A (en) * | 2018-06-11 | 2018-12-04 | 刘淑芹 | A kind of gathering line cleaning equipment and application method |
| CN109174848A (en) * | 2018-08-28 | 2019-01-11 | 嵊州市越通非开挖建设有限公司 | A kind of tube cleaning arrangement and method |
| CN110883027A (en) * | 2019-12-17 | 2020-03-17 | 上海水务建设工程有限公司 | Cleaning device for inner wall of water supply pipeline and construction method thereof |
| CN112371668A (en) * | 2020-10-20 | 2021-02-19 | 山西农业大学信息学院 | Scrubbing device for environmental design |
-
2015
- 2015-02-03 CN CN201520074682.0U patent/CN204583806U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741347A (en) * | 2015-02-03 | 2015-07-01 | 成都大漠石油机械有限公司 | Cleaning device for removing oil stains on petroleum pipes |
| CN105750277A (en) * | 2016-04-20 | 2016-07-13 | 江苏通用科技股份有限公司 | Union joint device for clearing away dirt in condenser |
| CN107716482A (en) * | 2017-09-21 | 2018-02-23 | 杭州电子科技大学 | A kind of multi-angle pipeline decontamination apparatus |
| CN107716482B (en) * | 2017-09-21 | 2023-12-29 | 杭州电子科技大学 | Multi-angle pipeline scrubbing device |
| CN107824567A (en) * | 2017-10-26 | 2018-03-23 | 卢锦福 | A kind of petroleum pipeline cleaning device |
| CN108927388A (en) * | 2018-06-11 | 2018-12-04 | 刘淑芹 | A kind of gathering line cleaning equipment and application method |
| CN108723025A (en) * | 2018-06-25 | 2018-11-02 | 西安石油大学 | A kind of Low Damage reducing petroleum pipeline cleaning device |
| CN109174848A (en) * | 2018-08-28 | 2019-01-11 | 嵊州市越通非开挖建设有限公司 | A kind of tube cleaning arrangement and method |
| CN110883027A (en) * | 2019-12-17 | 2020-03-17 | 上海水务建设工程有限公司 | Cleaning device for inner wall of water supply pipeline and construction method thereof |
| CN112371668A (en) * | 2020-10-20 | 2021-02-19 | 山西农业大学信息学院 | Scrubbing device for environmental design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |