CN202570697U - Disk scraper blade foam pig - Google Patents
Disk scraper blade foam pig Download PDFInfo
- Publication number
- CN202570697U CN202570697U CN 201220221253 CN201220221253U CN202570697U CN 202570697 U CN202570697 U CN 202570697U CN 201220221253 CN201220221253 CN 201220221253 CN 201220221253 U CN201220221253 U CN 201220221253U CN 202570697 U CN202570697 U CN 202570697U
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- China
- Prior art keywords
- pig
- foam pig
- disk scraper
- foam
- pipeline
- 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
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Abstract
The utility model discloses a disk scraper blade foam pig, relating to a pipeline pig used for periodically cleaning a product oil pipeline under the condition of stable conveying. The foam pig comprises a foam pig body, wherein two ends of the foam pig body are respectively provided with a plurality of scraper blades arranged at equal intervals. The foam pig body is cylindrical or dumbbell-shaped. The disk scraper blades are straight plate-shaped or bowl-shaped. The disk scraper blade foam pig integrates the advantages of a metal framework packing leather pig and a common soft pig, makes the best of the metal framework packing leather pig and the common soft pig, is good in pipeline cleaning effect, and avoids omitting rust or dirt. The disk scraper blade foam pig is commonly used as a subsequence procedure of cleaning the pipeline by the common soft pig, can also be singly used, and is especially suitable for pipeline cleaning operations of pipelines with larger fluctuation in a mountainous area.
Description
Technical field
The utility model relates to a kind of being used for and regularly uses pipeline cleaner under the processed oil pipeline stable feed situation.
Background technology
In order to protect oil quality, reduction frictional resistance, prolongation pipeline must regularly carry out the wiper pigging service life to pipeline.Adopted metallic framework leather cup wiper to carry out pigging in the past,, the blocking pipe risk was arranged when running into pipeline distortion or iron rust dirt more for a long time.And adopt plain cylindrical form software wiper big owing to its good springiness, distortion, and a considerable amount of iron rust dirts leakages are arranged, only can carry a spot of iron rust and be cleared.
Summary of the invention
In order to solve the problem of above-mentioned existence, the utility model provides a kind of disk scraper plate foam pig that integrates metallic framework leather cup wiper and common software wiper advantage
The purpose of the utility model realizes through following technical proposals: disk scraper plate foam pig, comprise the foam pig body, and it is characterized in that: described foam pig body two ends are several disk scraper plates of spaced set respectively.
Described foam pig body is cylindrical or dumb-bell shape.
Described disk scraper plate is straight plate shape or bowl-type.
The beneficial effect of the utility model: the utility model adopts said structure; The foam pig body adopts urethane raw to process according to the good springiness of mold shape foaming, the foamed plastics that distortion is big, toughness is high; And being aided with the elastomeric disk scraper plate of polyurethane rubber according to a determining deviation in appropriate location, wiper main body rear and front end, the two becomes a complete combination in foaming process.This wiper body can be processed cylindrical or dumbbell shape as required.The utility model integrates metallic framework leather cup wiper and common software wiper advantage, learns from other's strong points to offset one's weaknesses.Pigging is effective, avoids the leakage of iron rust dirt.This disk scraper plate foam pig also can use separately generally as the subsequent handling of common software wiper pigging.Be particularly suitable for the pigging operation of the pipeline of mountain area big rise and fall.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structure chart of bowl-type disk scraper plate.
The specific embodiment
A kind of disk scraper plate foam pig comprises foam pig body 1, several disk scraper plates 2 of difference spaced set at the two ends of foam pig body 1.
Disk scraper plate shown in the present embodiment figure 2 is 4, can be straight plate shape or bowl-type, and foam pig body 1 is a dumbbell shape.
Foam pig body 1 is processed column type as required, and suitably increases and decreases the quantity of disk scraper plate.
Claims (3)
1. disk scraper plate foam pig comprises the foam pig body, it is characterized in that: described foam pig body two ends are several disk scraper plates of spaced set respectively.
2. disk scraper plate foam pig according to claim 1 is characterized in that: described foam pig body is cylindrical or dumb-bell shape.
3. disk scraper plate foam pig according to claim 1 and 2 is characterized in that: described disk scraper plate is straight plate shape or bowl-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220221253 CN202570697U (en) | 2012-05-17 | 2012-05-17 | Disk scraper blade foam pig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220221253 CN202570697U (en) | 2012-05-17 | 2012-05-17 | Disk scraper blade foam pig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570697U true CN202570697U (en) | 2012-12-05 |
Family
ID=47240149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220221253 Expired - Fee Related CN202570697U (en) | 2012-05-17 | 2012-05-17 | Disk scraper blade foam pig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014562A (en) * | 2014-05-20 | 2014-09-03 | 天津市管道工程集团有限公司 | Process for cleaning whole inner wall of long pipeline for high-purity gas |
| CN109070152A (en) * | 2016-04-29 | 2018-12-21 | 切弗朗菲利浦化学公司 | Carbon deposit is removed from process equipment |
| CN115178544A (en) * | 2022-05-06 | 2022-10-14 | 西南石油大学 | Intelligent pipe cleaner with soft framework |
-
2012
- 2012-05-17 CN CN 201220221253 patent/CN202570697U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014562A (en) * | 2014-05-20 | 2014-09-03 | 天津市管道工程集团有限公司 | Process for cleaning whole inner wall of long pipeline for high-purity gas |
| CN109070152A (en) * | 2016-04-29 | 2018-12-21 | 切弗朗菲利浦化学公司 | Carbon deposit is removed from process equipment |
| US11383278B2 (en) | 2016-04-29 | 2022-07-12 | Chevron Phillips Chemical Companv LP | Cleaning coke deposits from process equipment |
| US11571722B2 (en) | 2016-04-29 | 2023-02-07 | Chevron Phillips Chemical Company, Lp | Cleaning coke deposits from process equipment |
| CN115178544A (en) * | 2022-05-06 | 2022-10-14 | 西南石油大学 | Intelligent pipe cleaner with soft framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Xintaizi town 112600 Tieling city of Liaoning province Tieling County Yi Lu Cun Yi Road Industrial Park Central Road No. 11 Patentee after: Shenyang Yongye Industry Co., Ltd. Address before: 110000 No. 81 Yulin street, Dadong District, Liaoning, Shenyang Patentee before: Shenyang Yongye Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20200517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |