CN204486399U - A kind of multi-function jet wiper - Google Patents
A kind of multi-function jet wiper Download PDFInfo
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- CN204486399U CN204486399U CN201420864894.4U CN201420864894U CN204486399U CN 204486399 U CN204486399 U CN 204486399U CN 201420864894 U CN201420864894 U CN 201420864894U CN 204486399 U CN204486399 U CN 204486399U
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- flange
- cavity
- jet
- fluid cavity
- detection module
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- 238000001514 detection method Methods 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims abstract description 20
- 230000001066 destructive effect Effects 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 10
- 239000000523 sample Substances 0.000 claims abstract description 10
- 238000013500 data storage Methods 0.000 claims abstract description 5
- 239000010985 leather Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000007547 defect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model relates to a kind of PIG in Oil Pipeline, especially a kind of multi-function jet wiper, it comprises propulsion plant, checkout gear and jet flow descaling device that coaxial line is installed, the main body of described propulsion plant is for advancing chamber, comprise bigbore input cavity, pyramidal cavity that bore diminishes gradually and small-bore output cavity, described checkout gear comprises fluid cavity and the detection module that is made up of non-destructive control probe, displacement transducer and data storage is formed, and described jet flow descaling device comprises in trumpet-shaped fluidic cavities and jet nozzle.The utility model utilizes high-pressure spray scale removal principle, and scale removal efficiency is high, and can carry out descale effect simultaneously and detect and wall defects detection, pipeline cleaning operation is united two into one with detection operation, and operating efficiency is high.
Description
Technical field
The utility model relates to a kind of oil pipeline cleaning device, especially a kind of multi-function jet wiper.
Background technology
The pipeline of the fluids such as long-term conveying Oil, Water, Gas can block, need to clear up pipeline and dredge, simultaneously, because inner-walls of duct is subject to the corrosion of oil gas middle acid substance or other corrosive substances for a long time, the defect such as crackle easily appears in its inwall, peel off, therefore need regularly to carry out pipe detection to it, to ensure the safe operation of pipeline.Detection operation and pigging operation are separated by existing technique usually, complex procedures, and efficiency is lower.
Utility model content
The purpose of this utility model provides a kind of snaking efficiency high for the problem of prior art, can carry out pigging operation simultaneously and detect the multi-function jet wiper of operation.
A kind of multi-function jet wiper of the present utility model, comprise propulsion plant, checkout gear and jet flow descaling device that coaxial line is installed, described propulsion plant is that horizontal goblet shape advances chamber, comprise bigbore input cavity part, vertebra shape cavity segment that bore diminishes gradually and small-bore output cavity part, input cavity outer surface is provided with the first flange and leather cup, leather cup is bolted on the first flange, and output cavity end outer surface is provided with the second flange, the detection module that described checkout gear comprises fluid cavity and is made up of non-destructive control probe, displacement transducer and data storage, detection module is arranged on fluid cavity outer surface, fluid cavity internal diameter is identical with output cavity internal diameter, and its two ends outer surface is respectively equipped with the 3rd flange and the 4th flange, described jet flow descaling device comprises trumpet-shaped fluidic cavities and is secured by bolts in the jet nozzle of fluidic cavities flared end, fluidic cavities small-caliber end outer surface is provided with the 5th flange, flared end outer surface is provided with to scrape and chips, fluidic cavities excircle is provided with the baffle plate along the circumferential direction arranged, be provided with the first sealing ring between the second flange and the 3rd flange and be bolted, be provided with the second sealing ring between the 4th flange and the 5th flange and be bolted, the 3rd sealing ring is provided with between jet nozzle and fluidic cavities, jet nozzle is evenly arranged some jet orifices.
In technique scheme, described leather cup is provided with three, is provided with metal washer between adjacent leather cup.
Described detection module is provided with six non-destructive control probes, is evenly arranged along fluid cavity excircle direction.
Described detection module is provided with two displacement transducers, is evenly arranged along fluid cavity excircle direction.
Adopt multi-function jet wiper of the present utility model, can advance fast under waterpower promotes, form high-pressure water jet by jet nozzle, brute force attack cleaning tube wall, utilize to scrape to chip after water jet cleaning and carry out physics scale removal further.Falling into checkout gear to prevent from scraping the dirt wiped off of chipping, being provided with baffle plate at jet flow descaling device near checkout gear side.Displacement transducer in checkout gear can carry out the measurement of wall thickness, to test scaling effect, the introducing of non-destructive control probe makes this wiper while pigging operation, can carry out wall defects detection, without the need to again carrying out detection operation, substantially increase the efficiency of pipeline cleaning, detection.
The beneficial effects of the utility model are: the utility model utilizes high-pressure spray scale removal principle, and scale removal efficiency is high, and can carry out descale effect simultaneously and detect and wall defects detection, pipeline cleaning operation is united two into one with detection operation, and operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of multi-function jet wiper.
In figure, 1. propulsion plant, 2. checkout gear, 3. jet flow descaling device, 4. advance chamber, 4a. input cavity, 4b. pyramidal cavity, 4c. output cavity, 5. the first flange, 6. leather cup, 7. metal washer, 8. the 4th flange, 9. the second flange, 10. the first sealing ring, 11. second sealing rings, 12. the 3rd flanges, 13. fluid cavitys, 14. non-destructive control probes, 15. data storages, 16. displacement transducers, 17. jet orifices, 18. fluidic cavities, 19. jet nozzles, 20. the 5th flanges, 21. baffle plates, 22. scrape chip, 23. the 3rd sealing rings.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Multi-function jet wiper of the present utility model, comprise propulsion plant 1, checkout gear 2 and jet flow descaling device 3 that coaxial line is installed, described propulsion plant 1 is that horizontal goblet shape advances chamber 4, comprise bigbore input cavity 4a part, bore diminish gradually pyramidal cavity 4b part and small-bore output cavity 4c part, input cavity 4a outer surface is provided with the first flange 5 and leather cup 6, leather cup 6 is bolted on the first flange 5, and output cavity 4c end outer surface is provided with the second flange 9, the detection module that described checkout gear 2 comprises fluid cavity 13 and is made up of non-destructive control probe 14, displacement transducer 16 and data storage 15, detection module is arranged on fluid cavity 13 outer surface, fluid cavity 13 internal diameter is identical with output cavity 4c internal diameter, and fluid cavity 13 two ends outer surface is respectively equipped with the 3rd flange 12 and the 4th flange 8, described jet flow descaling device 3 comprises trumpet-shaped fluidic cavities 18 and is secured by bolts in the jet nozzle 19 of fluidic cavities 18 flared end, fluidic cavities 18 small-caliber end outer surface is provided with the 5th flange 20, flared end outer surface is provided with to scrape chips 22, fluidic cavities 18 excircle is provided with the baffle plate 21 along the circumferential direction arranged, be provided with the first sealing ring 10 between the second flange 9 and the 3rd flange 12 and be bolted, be provided with the second sealing ring 11 between the 4th flange 8 and the 5th flange 20 and be bolted, the 3rd sealing ring 23 is provided with between jet nozzle 19 and fluidic cavities 18, jet nozzle 19 is evenly arranged some jet orifices 17.
In technique scheme, described leather cup 6 is provided with three, is provided with metal washer 7 between adjacent leather cup.
Described detection module is provided with six non-destructive control probes 14, is evenly arranged along fluid cavity 13 excircle direction.
Described detection module is provided with two displacement transducers 16, is evenly arranged along fluid cavity 13 excircle direction.
Multi-function jet wiper of the present utility model, can advance fast, form high-pressure water jet by jet nozzle 19 under waterpower promotes, brute force attack cleaning tube wall, utilizes that scraping chips 22 carries out physics scale removal further after water jet cleaning.Falling into checkout gear 2 to prevent from scraping 22 dirts wiped off of chipping, being provided with baffle plate 21 at jet flow descaling device 3 near checkout gear 2 side.Displacement transducer 16 in checkout gear 2 can carry out the measurement of wall thickness, to test scaling effect, the introducing of non-destructive control probe 14 makes this wiper can while pigging operation, carry out wall defects detection, without the need to again carrying out detection operation, substantially increase the efficiency of pipeline cleaning, detection.
Claims (4)
1. a multi-function jet wiper, it is characterized in that the propulsion plant (1) comprising coaxial line installation, checkout gear (2) and jet flow descaling device (3), described propulsion plant (1) is horizontal goblet shape propelling chamber (4), comprise bigbore input cavity (4a) part, pyramidal cavity (4b) part that bore diminishes gradually and small-bore output cavity (4c) part, input cavity (4a) outer surface is provided with the first flange (5) and leather cup (6), leather cup (6) is bolted on the first flange (5), output cavity (4c) end outer surface is provided with the second flange (9), the detection module that described checkout gear (2) comprises fluid cavity (13) and is made up of non-destructive control probe (14), displacement transducer (16) and data storage (15), detection module is arranged on fluid cavity (13) outer surface, fluid cavity (13) internal diameter is identical with output cavity (4c) internal diameter, and fluid cavity (13) two ends outer surface is respectively equipped with the 3rd flange (12) and the 4th flange (8), described jet flow descaling device (3) comprises trumpet-shaped fluidic cavities (18) and is secured by bolts in the jet nozzle (19) of fluidic cavities (18) flared end, fluidic cavities (18) small-caliber end outer surface is provided with the 5th flange (20), flared end outer surface is provided with to be scraped chip (22), fluidic cavities (18) excircle is provided with the baffle plate (21) along the circumferential direction arranged, be provided with the first sealing ring (10) between the second flange (9) and the 3rd flange (12) and be bolted, be provided with the second sealing ring (11) between the 4th flange (8) and the 5th flange (20) and be bolted, the 3rd sealing ring (23) is provided with between jet nozzle (19) and fluidic cavities (18), jet nozzle (19) is evenly arranged some jet orifices (17).
2. multi-function jet wiper according to claim 1, is characterized in that described leather cup (6) is provided with three, is provided with metal washer (7) between adjacent leather cup.
3. multi-function jet wiper according to claim 1, is characterized in that described detection module is provided with six non-destructive control probes (14), is evenly arranged along fluid cavity (13) excircle direction.
4. Multifunction jet flow tube cleaner according to claim 1, is characterized in that described detection module is provided with two displacement transducers (16), is evenly arranged along fluid cavity (13) excircle direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864894.4U CN204486399U (en) | 2014-12-31 | 2014-12-31 | A kind of multi-function jet wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864894.4U CN204486399U (en) | 2014-12-31 | 2014-12-31 | A kind of multi-function jet wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486399U true CN204486399U (en) | 2015-07-22 |
Family
ID=53565694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420864894.4U Active CN204486399U (en) | 2014-12-31 | 2014-12-31 | A kind of multi-function jet wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646362A (en) * | 2014-12-31 | 2015-05-27 | 浙江大学 | Multifunctional jet flow pipe cleaner |
| CN106256448A (en) * | 2016-07-21 | 2016-12-28 | 陕西理工大学 | A kind of construction is with sending slurry pump pipeline stay-furring tool |
-
2014
- 2014-12-31 CN CN201420864894.4U patent/CN204486399U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646362A (en) * | 2014-12-31 | 2015-05-27 | 浙江大学 | Multifunctional jet flow pipe cleaner |
| CN104646362B (en) * | 2014-12-31 | 2017-01-25 | 浙江大学 | Multifunctional jet flow pipe cleaner |
| CN106256448A (en) * | 2016-07-21 | 2016-12-28 | 陕西理工大学 | A kind of construction is with sending slurry pump pipeline stay-furring tool |
| CN106256448B (en) * | 2016-07-21 | 2018-11-27 | 陕西理工大学 | A kind of construction is with sending slurry pump pipeline stay-furring tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |