CN2897465Y - Winged assembled polyurethane pipe cleaning pig with electronic positioning - Google Patents
Winged assembled polyurethane pipe cleaning pig with electronic positioning Download PDFInfo
- Publication number
- CN2897465Y CN2897465Y CN 200620091102 CN200620091102U CN2897465Y CN 2897465 Y CN2897465 Y CN 2897465Y CN 200620091102 CN200620091102 CN 200620091102 CN 200620091102 U CN200620091102 U CN 200620091102U CN 2897465 Y CN2897465 Y CN 2897465Y
- Authority
- CN
- China
- Prior art keywords
- polyurethane foam
- wiper
- utility
- model
- aerofoil profile
- 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
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to a physical cleaning device for piping, especially related to urethane foam pipe cleaner with wing type electric positioning function, the utility model is composed of multiple urethane foam cleaner sleeved in a spindle to complete cleaning gas pipelines, water pipelines in petroleum industry, chemical industry and natural gas. The utility model is fixed with multiple urethane foam bodies sleeved in a spindle. In the spindle, a radio transmitter and a receiver are arranged in such spindle. The utility model is characterized with lightweight, good sealing, large diameter reduction, low cost and strong passing capacity, applicable to three specifications at same time, fixing different auxiliary parts as requirement to implement pipeline cleaning in sweeping, cleaning, rust removing, pressure test, measurement, drying and internal coating as an unique advantage with bright market future.
Description
Affiliated technical field
The utility model relates to a kind of pipeline physics cleaning equipment, relates in particular to a kind of aerofoil profile combination electronics location polyurethane foam wiper that can clean oil, chemical industry, natural gas and city air feed, water supply line.
Background technology
The underground piping supply line has become the important component part of current society, and it also is the outstanding feature of a country science and technology and economic strength development degree.Although people are used for building underground piping to 1/10th of iron and steel total output, pipeline rust, fouling and deposit stop up the major subjects that has become pipe-line construction and maintenance operation.Facts have proved, the effective measures that improve pipeline transportation efficient, prolong pipeline service life be to pipeline regularly clean, interior coated anti-corrosion layer.The pipeline scientific worker designs and manufactures various pipelines cleaning coating special equipments and instrument for this reason, as leather cup wiper, elastic foam wiper, collar plate shape bi-directional pig and reducing pipe cleaning device etc., but it is big to the reducing amount, as surpassing more than 30%, the thick 120mm that surpasses of fouling, and dirt is thick extremely inhomogeneous, if any the place have only several millimeters, some places surpass the pipeline of 100mm, above-mentioned those wipers are difficult to finish the washing and cleaning operation of pipeline, and little, the Heavy Weight of its reducing amount brings great difficulty for the pipeline cleaning.
The utility model content
The utility model is in order to overcome the weak point that existing wiper reducing amount is little, weight big, the pigging effect is unsatisfactory, and provide a kind of aerofoil profile combination electronics to locate the polyurethane foam wiper, not only the reducing amount is big for this kind foam pig, good airproof performance, and itself is simple in structure, in light weight, cost is low, applied widely, can significantly improve the operating efficiency that pipeline cleans.
The utility model is achieved in that and is set with a plurality of polyurethane foams 2 on mandrel 1, is provided with radio position finding radio directional bearing emitter 3 in the mandrel 1, the peripheral hardware receiver.
Described polyurethane foam 2 is to be made of the foams outer surface of airfoil structure coating high-strength polyurethane elastomer.
Described polyurethane foam 2 is 2-4.
The front portion of described polyurethane foam 2 is provided with aluminum gauging disc 5.
The rear portion of described polyurethane foam 2 is provided with wire brush or scraper.
The front portion of described polyurethane foam 2 is provided with elastic polyurethane disk 4.
Described elastic polyurethane disk 4 can replace with wire wheel brush or scraper.
The beneficial effects of the utility model: in light weight, good seal performance, the reducing amount is big, cost is low, handling capacity is strong, and same wiper can use for three adjacent-specification calibers, and can be equipped with different accessories as required, realizes various pipeline cleanings.In the engineer operations such as pipeline purging, cleaning, rust cleaning, pressure testing, measurement, drying and interior coating of various pipelines, demonstrate than the unrivaled superiority of other wipers, have far-reaching market prospects.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation after the utility model is installed elastic polyurethane disk or wire brush.
Fig. 3 is the structural representation after the utility model is installed the aluminum gauging disc.
Among the figure: 1. mandrel, 2. polyurethane foam, 3. radio position finding radio directional bearing emitter, 4. elastic polyurethane disk, 5. aluminum gauging disc.
Be that the specific embodiment of the present invention is described in further detail in conjunction with the accompanying drawings below, but not limit by embodiment.
The specific embodiment
As shown in Figure 1 to Figure 3, the utility model is an aerofoil profile combination electronics location polyurethane foam wiper, is called for short wiper.It is to be set with a plurality of polyurethane foams 2 on mandrel 1, is provided with radio position finding radio directional bearing emitter 3 in the mandrel 1, also comprises the receiver of peripheral hardware.The front end of aerofoil profile combination electronics described in the utility model location polyurethane foam wiper passes through fixed by nut; The rear end is connected and fixed emitter baffle plate and main body with bolt with 1 welding of flange and mandrel again, and whole like this wiper is with regard to firmly together.As shown in Figure 1, this moment, wiper described in the utility model can be finished cleaning separately.
The utility model mainly contains aerofoil profile high-strength polyurethane foam, mandrel 1 and radio positioning system three parts and forms, be equipped with accessories such as elastic polyurethane disk 4, aluminum gauging disc 5, scraper, wire brush again, can realize various operations such as cleaning, coating, rust cleaning, measurement, pressure testing, the drying that dewaters pipeline.
Sealing system of the present utility model, promptly polyurethane foam 2 is made up of two parts, the sealing unit system that a part is made up of aerofoil profile nude foam.Be mainly used in pipeline cleaning, dewater, clean operations such as drying, dedusting, another part is at aerofoil profile foams outer surface coating one deck high-strength polyurethane elastomer, to increase the intensity of sealing system, increase the operation distance, improve compressive resistance, operations such as suitable conduit cleaning, scale removal, rust cleaning, pressure testing and interior coated anti-corrosion layer need.During use, clean purpose, can select whether outside the aerofoil profile foams, to apply high-strength polyurethane according to different pipelines.
The utility model is made up of mandrel 1 and 2-4 polyurethane foam 2.This aerofoil profile combination electronics location polyurethane foam wiper reducing amount can reach more than 60%, can use for three adjacent calibers simultaneously.During concrete work, can select to install the quantity of polyurethane foam 2 according to the pipeline needs.
Radio position finding radio directional bearing emitter 3 is installed in the aerofoil profile combination electronics described in the utility model location polyurethane foam wiper mandrel 1, moves in pipeline with wiper, and broken hair does not go out the private radio signal of telecommunication.This signal can overcome tube wall and soil attenuation by absorption arrives ground, is effectively received by ground electronics location receiver.The terrestrial operation personnel can be according to this RST, follow the tracks of and monitor wiper working condition in underground piping in the pipeline, in case wiper is obstructed, operating personnel can determine the definite position of wiper jam in pipeline accurately very soon, so that take technical measures adjustment.
During work, earlier aerofoil profile being made up electronics location polyurethane foam wiper places in the pipeline, apply high pressure fluid in the wiper back then, can apply fluid pressure or gas pressure according to the demand of tubing, wiper moves forward under the powerful promotion at high pressure fluid, and the aerofoil profile polyurethane foam 2 of wiper can clean, dewater, clean operations such as drying, dedusting to pipeline; The auxiliary part that on wiper, is equipped with, as: elastic polyurethane disk, wire wheel brush, circular powerful scraper, aluminum gauging disc, cantilever wire brush, cantilever scraper) also can be along with the operation of wiper, in pipeline, move forward, carry out its function corresponding.
As shown in Figure 2, during use, can also before first polyurethane foam 2, install a high-strength polyurethane cushion disk(-sc) 4 additional, can be used for thoroughly removing silt, deposit and dirt in the pipe, better effects if.Elastic polyurethane disk 4 can also be replaced with wire wheel brush according to needs in the pipe, wire wheel brush will eliminate rust to tube wall.The elastic polyurethane disk can also change circular powerful scraper into, can play the effect of striking off hard pipe scale.
As shown in Figure 3, during use, in the end the front portion of a polyurethane foam 2 installs an aluminum gauging disc 5 additional, so that measure the situation of change of caliber.After wiper passes through pipeline, according to its distortion and scratch degree, can determine the pipeline construction quality, measure situations such as pipeline internal diameter, overlap, distortion.
During use, in the end can also install the cantilever wire brush additional after a polyurethane foam 2, it can be used for inner-walls of duct scale removal, rust cleaning, so that pipeline cleaning is thoroughly clean more.In the end also can install the cantilever scraper additional after a polyurethane foam 2, to strike off pipe scale harder in the tube wall.
Claims (7)
1, a kind of aerofoil profile combination electronics is located the polyurethane foam wiper, it is characterized in that: be set with a plurality of polyurethane foams (2) on mandrel (1), be provided with radio position finding radio directional bearing emitter (3) in the mandrel (1), the peripheral hardware receiver.
2, aerofoil profile according to claim 1 combination electronics location polyurethane foam wiper is characterized in that described polyurethane foam (2) is that foams outer surface coating high-strength polyurethane elastomer by airfoil structure constitutes.
3, aerofoil profile combination electronics according to claim 1 is located the polyurethane foam wiper, it is characterized in that described polyurethane foam (2) is 2-4.
4, aerofoil profile combination electronics according to claim 1 is located the polyurethane foam wiper, it is characterized in that the front portion of described polyurethane foam (2) is provided with aluminum gauging disc (5).
5, aerofoil profile combination electronics according to claim 1 is located the polyurethane foam wiper, it is characterized in that the rear portion of described polyurethane foam (2) is provided with wire brush or scraper.
6, aerofoil profile combination electronics according to claim 1 is located the polyurethane foam wiper, it is characterized in that the front portion of described polyurethane foam (2) is provided with elastic polyurethane disk (4).
7, aerofoil profile combination electronics according to claim 6 is located the polyurethane foam wiper, it is characterized in that described elastic polyurethane disk (4) can replace with wire wheel brush or scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091102 CN2897465Y (en) | 2006-05-30 | 2006-05-30 | Winged assembled polyurethane pipe cleaning pig with electronic positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091102 CN2897465Y (en) | 2006-05-30 | 2006-05-30 | Winged assembled polyurethane pipe cleaning pig with electronic positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897465Y true CN2897465Y (en) | 2007-05-09 |
Family
ID=38072806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620091102 Expired - Fee Related CN2897465Y (en) | 2006-05-30 | 2006-05-30 | Winged assembled polyurethane pipe cleaning pig with electronic positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897465Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060830A (en) * | 2013-02-01 | 2013-04-24 | 山东泰丰清洗科技有限公司 | Bacteriostatic process for washing and coating oilfield water injection pipeline |
| CN105864562A (en) * | 2016-06-15 | 2016-08-17 | 长春高祥特种管道有限公司 | Method for repairing underground steel pipeline by non-excavation insertion |
| CN107138913A (en) * | 2017-05-11 | 2017-09-08 | 马富君 | A kind of minimizing technology of inner wall of steel pipe welding slag overlap |
| CN109456462A (en) * | 2018-10-29 | 2019-03-12 | 中海油能源发展股份有限公司 | For the composition of polyurethane foam, polyurethane foam and preparation method and purposes |
| CN109500013A (en) * | 2018-12-07 | 2019-03-22 | 中国航天空气动力技术研究院 | A kind of wind-tunnel pipe-line purging system |
| WO2019091205A1 (en) * | 2017-11-10 | 2019-05-16 | 中国石油大学(北京) | Deformation-inspecting pipeline cleaning device |
-
2006
- 2006-05-30 CN CN 200620091102 patent/CN2897465Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060830A (en) * | 2013-02-01 | 2013-04-24 | 山东泰丰清洗科技有限公司 | Bacteriostatic process for washing and coating oilfield water injection pipeline |
| CN103060830B (en) * | 2013-02-01 | 2015-09-09 | 山东泰丰清洗科技有限公司 | The antibacterial technique of Oilfield Water Injection Pipelines cleaning coating |
| CN105864562A (en) * | 2016-06-15 | 2016-08-17 | 长春高祥特种管道有限公司 | Method for repairing underground steel pipeline by non-excavation insertion |
| CN105864562B (en) * | 2016-06-15 | 2018-08-28 | 长春高祥特种管道有限公司 | A kind of interspersed method for repairing underground steel pipe of no-dig technique |
| CN107138913A (en) * | 2017-05-11 | 2017-09-08 | 马富君 | A kind of minimizing technology of inner wall of steel pipe welding slag overlap |
| WO2019091205A1 (en) * | 2017-11-10 | 2019-05-16 | 中国石油大学(北京) | Deformation-inspecting pipeline cleaning device |
| US11306860B2 (en) | 2017-11-10 | 2022-04-19 | China University Of Petroleum-Beijing | Pipeline deformation detection pig |
| CN109456462A (en) * | 2018-10-29 | 2019-03-12 | 中海油能源发展股份有限公司 | For the composition of polyurethane foam, polyurethane foam and preparation method and purposes |
| CN109500013A (en) * | 2018-12-07 | 2019-03-22 | 中国航天空气动力技术研究院 | A kind of wind-tunnel pipe-line purging system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2897465Y (en) | Winged assembled polyurethane pipe cleaning pig with electronic positioning | |
| KR100971666B1 (en) | Movable robot for inspecting and working pipelines | |
| CN101386012B (en) | Hydraulic, lubrication piling gas-liquid mixing purging method | |
| KR101430693B1 (en) | Apparatus for repairing sediment in closed conduit | |
| CN107433273B (en) | Harmless treatment method for waste crude oil pipeline | |
| CN208288623U (en) | A kind of pipe cleaner with multiple clearing function | |
| CN213349428U (en) | Intelligent robot for derusting and spraying in pipeline | |
| CN106925577A (en) | A kind of discarded oil-gas pipeline residue cleaning method | |
| CN105665383A (en) | Pipe cleaner adopting revolving brush | |
| CN210023119U (en) | Old pipeline inner wall cleaning equipment in non-excavation restoration of old pipeline | |
| CN205599620U (en) | Rotatory brush dredging pipe ware | |
| CN102989827A (en) | On-line steel tube external degreasing and cleaning equipment | |
| CN219233395U (en) | Crawler-type pipeline cleaning robot | |
| CN102172572B (en) | Inner wall washing and coating corrosion resisting method for manifold pipelines in oil fields | |
| CN211346895U (en) | Industrial test device for cleaning and passing ball of large-diameter coal conveying reducing pipeline | |
| CN110280549A (en) | Deposit oxidation detection cleaning integrated device in a kind of pipeline | |
| CN201168714Y (en) | Vehicle-mounted type pipeline cleaner | |
| CN207941781U (en) | Spherical pig group and ball serving device | |
| CN110026395A (en) | Old pipeline inner wall cleaning equipment and pigging method in old pipeline non-excavation rehabilitation | |
| KR20070044562A (en) | A method for maintaining and repairing in water supplying line | |
| CN113770135A (en) | Drainage and cleaning system and method in pipeline crossing river section | |
| KR101861402B1 (en) | A method for repairing sediment in closed conduit | |
| CN218993104U (en) | Pipeline detection device that leaks with location detection function | |
| CN2782243Y (en) | Self-destroying duct cleaner | |
| WO2024011890A1 (en) | Underground pipeline detecting and repairing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 |