CN105195475A - Rotary washing blockage relieving pipe cleaning device - Google Patents

Rotary washing blockage relieving pipe cleaning device Download PDF

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Publication number
CN105195475A
CN105195475A CN201510689905.9A CN201510689905A CN105195475A CN 105195475 A CN105195475 A CN 105195475A CN 201510689905 A CN201510689905 A CN 201510689905A CN 105195475 A CN105195475 A CN 105195475A
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CN
China
Prior art keywords
wiper
main cylinder
cylindrical shell
cylinder body
control valve
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.)
Granted
Application number
CN201510689905.9A
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Chinese (zh)
Other versions
CN105195475B (en
Inventor
何畏
肖祥
胡琴
邱亚玲
邓嵘
万长成
袁冲
孙春梅
陈洋
贺军超
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Southwest Petroleum University
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Southwest Petroleum University
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Filing date
Publication date
Application filed by Southwest Petroleum University filed Critical Southwest Petroleum University
Priority to CN201510689905.9A priority Critical patent/CN105195475B/en
Publication of CN105195475A publication Critical patent/CN105195475A/en
Application granted granted Critical
Publication of CN105195475B publication Critical patent/CN105195475B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/057Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices being entrained discrete elements, e.g. balls, grinding elements, brushes

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The invention relates to a rotary washing blockage relieving pipe cleaning device which comprises a main cylinder body, an assistant cylinder body, a pressure control valve and a rotary washing mechanism, as well as a scraping plate and a leather cup mounted on a main shaft of the pipe cleaning device, wherein the assistant cylinder body is fixed at the front end of the main cylinder body; the pressure control valve is fixedly arranged in an inner chamber at the rear part of the main cylinder body; the rotary washing mechanism is mounted on the assistant cylinder body; the pressure control valve is fixed on the inner wall of the main cylinder body through a supporting plate; the supporting plate adopts a hollow structure; the rotary washing mechanism comprises a rotary washing spray head and a wire brush mechanism; rotating nozzles and horizontal nozzles are arranged on the outer wall of the rotary washing spray head; the inner wall of the rotary washing spray head is connected with a turbine group through a power shaft; the turbine group is mounted in an inner chamber of the assistant cylinder body; the wire brush mechanism consists of a crank sliding block mechanism and wire brush heads. The failure of pipeline blocking caused by hard dirt and more sewage can be effectively removed, and the pipe cleaning device reduces energy consumption, and is economical and practical.

Description

A kind of rotation washes away de-plugging wiper
Technical field
The present invention relates to a kind of rotation and wash away de-plugging wiper, belong to pipeline cleaning machinery technical field.
Background technology
Oil transportation, gas pipeline, after operation a period of time, inner-walls of duct can deposit or adhere to the dirts such as a lot of oil, wax, dirt and iron rust unavoidably, hinder or block the normal operation of pipeline.The method of the regular pigging of usual employing addresses these problems.Traditional wiper by leather cup or ball seal, back pressure is raised, and then before and after relying on, pressure reduction promotes it and travels forward and carry out pigging.But accumulation of mud is uneven in pipeline, when traditional wiper easily forms blocking when meeting many and hard dirt.When wiper blocking, fix a breakdown and bother very much, common way is the position of finding stifled card accurately, then cuts open pipeline, takes out wiper, then welding connects head, wastes a large amount of manpower and materials.Therefore, in the urgent need to a kind of pig device effectively can avoiding blocking.
Summary of the invention
The object of the invention is running into the many and problem of the easy blocking of hard dirt to overcome existing traditional wiper, provide a kind of rotation to wash away de-plugging wiper, when wiper generation blocking fault, it can de-plugging automatically.
Technical solution of the present invention is as follows:
The present invention's one rotates washes away de-plugging wiper, comprises main cylinder, secondary cylindrical shell, pressure-control valve, rotation scouring mechanism and the scraper plate be arranged on wiper main shaft and leather cup formation.Described secondary cylindrical shell is fixed on main cylinder front end, and pressure-control valve is installed in the inner chamber at main cylinder rear portion, rotates scouring mechanism and is arranged on secondary cylindrical shell; Described pressure-control valve is fixed on main cylinder inwall by gripper shoe; Described gripper shoe is engraved structure; The spring of controlled pressure is had between the large end of pressure-control valve and gripper shoe.
Described rotation scouring mechanism comprises spin shower nozzle and wire brush mechanism; The described shower nozzle that spins is arranged at the front end of secondary cylindrical shell, and can rotate relative to secondary cylindrical shell; Spin on shower nozzle outer wall and have swivel nozzle and horizontal nozzles, the shower nozzle inwall that spins is connected with turbine group by line shaft; Described turbine group is arranged in the inner chamber of secondary cylindrical shell, and turbine group is made up of 4-10 turbine.
Wire brush mechanism is become with wire brush head group by slider-crank mechanism, slide block set in slider-crank mechanism is on secondary cylindrical shell, and one end and the slide block of rocking bar are hinged, the other end and steel wire brush hinged, one end of support bar and the middle part of rocking bar are hinged, and the other end is hinged with the rear end of the shower nozzle that spins.
Wiper main shaft and countershaft are made as the cavity type be connected by the present invention, and main shaft leading portion falls in, and during without blocking, rotate scouring mechanism contracting in the groove of front-end of spindle.When meeting blocking, wiper back pressure constantly increases, during the spring preset pressure of pressure overpressure control valve, pressure-control valve is opened, high-pressure medium will enter main cylinder, under the promotion of high-pressure medium, promotes slide block and travels forward and drive turbine and shower nozzle rotation of spinning, slide block moves forward under promotion slide block drives, and rotating brushes arm is opened and ceaselessly rotates under the drive of rotary nozzle.The wire brush rotated and the high-pressure rotary medium penetrated from rotary nozzle nozzle can wash away the dirt producing blocking, and are washed away by wiper front end dirt, thus remove blocking.The back pressure that blocking removes rear wiper reduces thereupon, and pressure-control valve cuts out, and promote slide block and rotating brushes driven rotary scouring mechanism reset under the effect of spring a elastic force, rotary jet nozzle stops the rotation and jet, and wiper is advanced in the normal fashion.
The present invention has the following advantages: 1, efficient solution can remove the fault that stifled card occurs because dirt is hard, dirt pipeline; 2, advancing in normal wiper mode when not meeting blocking, saving energy resource consumption; 3, this rotates and washes away de-plugging wiper and have economical and practical advantage, avoids the trouble brought because of wiper blocking.
Accompanying drawing explanation
Fig. 1 is the sectional view that de-plugging wiper is washed away in a kind of rotation of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is 12 turbine schematic diagrames in Fig. 1;
Fig. 4 is 13 promotion slide block schematic diagrames in Fig. 1;
Fig. 57 to spin shower nozzle schematic diagram in Fig. 1.
In figure: 1. leather cup, 2. main cylinder, 3. scraper plate, 4. steel wire wiper, 5. rocking bar, 6. support bar, 7. spin shower nozzle, 8. line shaft, 9. sliding bearing, 10. the first spring, 11. slide blocks, 12. turbines, 13. promote slide block, 14. secondary cylindrical shells, 15. gripper shoes, 16. second springs, 17. pressure-control valves, 18. circumferential nozzles, 19. horizontal nozzles.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the present invention's one rotates washes away de-plugging wiper, comprises main cylinder 2, secondary cylindrical shell 14, pressure-control valve 17, rotates scouring mechanism and the scraper plate 3 that is arranged on wiper main shaft and leather cup 1 are formed.Described secondary cylindrical shell 14 is fixed on main cylinder 2 front end, and pressure-control valve 17 is installed in the inner chamber at main cylinder 2 rear portion, rotates scouring mechanism and is arranged on secondary cylindrical shell 14; Described pressure-control valve 17 is fixed on described wiper main cylinder 2 inwall by gripper shoe 15; Described gripper shoe 15 is engraved structure; The second spring 16 of controlled pressure is had between the large end of pressure-control valve 17 and gripper shoe 15; Described rotation scouring mechanism comprises spin shower nozzle 7 and wire brush mechanism.
The described shower nozzle 7 that spins is arranged at the front end of secondary cylindrical shell 14, and can rotate relative to secondary cylindrical shell 14, and shower nozzle 7 outer wall that spins has circumferential nozzle 18 and horizontal nozzles 19, and shower nozzle 7 inwall that spins is connected with turbine group by line shaft 8; Described turbine group is arranged in the inner chamber of secondary cylindrical shell 14, and turbine group is made up of 4-10 turbine 12.
Wire brush mechanism is made up of slider-crank mechanism and steel wire wiper 4, slide block 11 in slider-crank mechanism is enclosed within secondary cylindrical shell 14, one end and the slide block 11 of rocking bar 5 are hinged, the other end and steel wire wiper 4 hinged, one end of support bar 6 and the middle part of rocking bar 5 are hinged, and the other end is hinged with the rear end of the shower nozzle 7 that spins; Described steel wire wiper 4 is made up of the metallic spatula of front end and the wire brush of rear end.
Wiper main cylinder 2 is made as with secondary cylindrical shell 14 cavity type be connected by the present invention, and main cylinder 2 leading portion falls in, and during without blocking, rotates scouring mechanism contracting in the groove of main cylinder 2 front end.When meeting blocking, wiper back pressure constantly increases, during the second spring 16 preset pressure of pressure overpressure control valve 17, pressure-control valve 17 is opened, high-pressure medium will enter main cylinder 2, under the promotion of high-pressure medium, promotes slide block 13 and travels forward and drive turbine 12 and the shower nozzle 7 that spins to rotate, slide block 11 moves forward under promotion slide block 13 drives, and wire brush mechanism is opened and ceaselessly rotates under the drive of the shower nozzle 7 that spins.The steel wire wiper 4 rotated and can washing away producing the dirt of blocking from the high-pressure rotary medium that the shower nozzle 7 that spins penetrates, and wiper front end dirt is washed away, thus remove blocking.The back pressure that blocking removes rear wiper reduces thereupon, and pressure-control valve 17 cuts out, and slide block 11, promotion slide block 13 and wire brush mechanism reset under the first spring 10 elastic force effect drives, and rotary jet nozzle stops the rotation and jet, and wiper is advanced with raw mode.

Claims (3)

1. de-plugging wiper is washed away in a rotation, comprise main cylinder (2), secondary cylindrical shell (14), pressure-control valve (17), rotate scouring mechanism and the scraper plate (3) that is arranged on wiper main shaft and leather cup (1) are formed, it is characterized in that: described secondary cylindrical shell (14) is fixed on main cylinder (2) front end, pressure-control valve (17) is installed in the inner chamber at main cylinder (2) rear portion, rotates scouring mechanism and is arranged on secondary cylindrical shell (14); Described pressure-control valve (17) is fixed on wiper main cylinder (2) inwall by gripper shoe (15); Described gripper shoe (15) is engraved structure; Second spring (16) of controlled pressure is had between the large end of pressure-control valve (17) and gripper shoe (15); Described rotation scouring mechanism comprises the shower nozzle that spins (7) and wire brush mechanism; The described shower nozzle that spins (7) is arranged at the front end of secondary cylindrical shell (14), and can rotate relative to secondary cylindrical shell (14); Spin on shower nozzle (7) outer wall and have circumferential nozzle (18) and horizontal nozzles (19); Shower nozzle (7) inwall that spins is connected with turbine group by line shaft (8); Described turbine group is arranged in the inner chamber of secondary cylindrical shell (14); Wire brush mechanism is made up of slider-crank mechanism and steel wire wiper (4), slide block (11) in slider-crank mechanism is enclosed within secondary cylindrical shell (14), one end and the slide block (11) of rocking bar (5) are hinged, the other end and steel wire wiper (4) hinged; One end of support bar (6) and the middle part of rocking bar (5) are hinged, and the other end is hinged with the rear end of the shower nozzle (7) that spins; Described steel wire wiper (4) is made up of the metallic spatula of front end and the wire brush of rear end.
2. one according to claim 1 rotates and washes away de-plugging wiper, it is characterized in that: turbine group is made up of 4-10 turbine (12).
3. one according to claim 1 rotates and washes away de-plugging wiper, it is characterized in that: main cylinder (2) is made as with secondary cylindrical shell (14) cavity type be connected, and main cylinder (2) leading portion falls in.
CN201510689905.9A 2015-10-22 2015-10-22 De-plugging wiper is washed away in one kind rotation Expired - Fee Related CN105195475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510689905.9A CN105195475B (en) 2015-10-22 2015-10-22 De-plugging wiper is washed away in one kind rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510689905.9A CN105195475B (en) 2015-10-22 2015-10-22 De-plugging wiper is washed away in one kind rotation

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CN105195475B CN105195475B (en) 2017-07-11

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Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105521971A (en) * 2016-01-19 2016-04-27 杨忠桃 High-freedom-degree bent pipeline inner wall cleaning device and cleaning method
CN106269730A (en) * 2016-10-31 2017-01-04 西南石油大学 A kind of from power-assisted ultrasonic scale removal wiper
CN106269733A (en) * 2016-08-29 2017-01-04 山东胜伟园林科技有限公司 A kind of filtrate wave duct cleaning equipment
CN106311687A (en) * 2016-08-29 2017-01-11 山东胜伟园林科技有限公司 Cleaning pipe for cleaning material filtering corrugated tubes
CN106513390A (en) * 2016-12-20 2017-03-22 鞍钢贝克吉利尼水处理有限公司 Pipeline cleaning method and adopted remote control rotary cleaning type pipeline cleaning robot
CN106903121A (en) * 2017-03-16 2017-06-30 西南石油大学 It is a kind of with swivel head and prevent gas throttle device from de-plugging wiper
CN107185927A (en) * 2017-06-21 2017-09-22 安徽理工大学 A kind of self-driven vertical storage tank cleaning device
CN107270960A (en) * 2016-04-08 2017-10-20 中国石油天然气股份有限公司 Pig data acquisition equipment
CN107552507A (en) * 2017-10-20 2018-01-09 中国海洋石油总公司 It is a kind of that there is the pipeline cleaner for voluntarily solving plugging function
CN108244816A (en) * 2017-12-23 2018-07-06 卞家福 A kind of cup cleaning brush for being suitable for multiple caliber
CN108452985A (en) * 2018-06-21 2018-08-28 泽州县金秋铸造有限责任公司 A kind of automatic spray apparatus
CN108816994A (en) * 2018-05-21 2018-11-16 武汉思异汇创科技有限公司 A kind of spiral barrel cleaning device
CN108927388A (en) * 2018-06-11 2018-12-04 刘淑芹 A kind of gathering line cleaning equipment and application method
CN109047212A (en) * 2018-07-23 2018-12-21 西南石油大学 A kind of rotary plug-removing pipe cleaner
CN109201660A (en) * 2018-10-15 2019-01-15 佛山市思特四通化工有限公司 A kind of chemical industry environmental protection pipe-dredging cleaning plant
CN109465255A (en) * 2018-10-23 2019-03-15 高小龙 A kind of dredger of dredging gas hydrates blocking natural gas runner
CN111036631A (en) * 2019-12-25 2020-04-21 南通新森亚环保有限公司 Self-spraying intelligent pipeline detection and decontamination robot
CN111871987A (en) * 2020-08-03 2020-11-03 西南石油大学 Rotary jet flow pipe cleaner
CN112620297A (en) * 2020-11-16 2021-04-09 上海莱泰生物环保科技集团股份有限公司 Wet garbage crushing, extruding and dewatering device
CN112893346A (en) * 2021-01-15 2021-06-04 西南石油大学 In-pipe composite visual automatic descaling device and descaling method
CN112916533A (en) * 2021-01-21 2021-06-08 东北石油大学 Pipeline inner wall scale removal device
CN113695323A (en) * 2021-09-30 2021-11-26 辛少杰 Pier pouring steel protects a cleaning device
CN113953286A (en) * 2021-10-12 2022-01-21 江苏博隆锦欣环保设备有限公司 Pipeline cleaning head cleaning method, adjusting system and pipeline cleaning head
CN114951168A (en) * 2022-04-25 2022-08-30 宁波锦征科技有限公司 Petroleum pipeline cleaner

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SU1741937A1 (en) * 1990-04-09 1992-06-23 Ярославский политехнический институт Device for cleaning inner surfaces of pipelines
US6374838B1 (en) * 2000-02-01 2002-04-23 Benton F. Baugh Collapsible pig
CN2638870Y (en) * 2003-07-04 2004-09-08 濮阳市中原锐弛清洗防腐有限公司 Automatic deblock pipe cleaning apparatus
CN202270680U (en) * 2011-10-17 2012-06-13 遂宁市华旭科技有限公司 Pipe cleaning and unplugging unit for natural gas gathering and transferring pipeline
CN103658123A (en) * 2013-12-04 2014-03-26 镇江新区汇达机电科技有限公司 Pipeline cleaning machine with freely-telescopic cleaning arms

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Publication number Priority date Publication date Assignee Title
SU1741937A1 (en) * 1990-04-09 1992-06-23 Ярославский политехнический институт Device for cleaning inner surfaces of pipelines
US6374838B1 (en) * 2000-02-01 2002-04-23 Benton F. Baugh Collapsible pig
CN2638870Y (en) * 2003-07-04 2004-09-08 濮阳市中原锐弛清洗防腐有限公司 Automatic deblock pipe cleaning apparatus
CN202270680U (en) * 2011-10-17 2012-06-13 遂宁市华旭科技有限公司 Pipe cleaning and unplugging unit for natural gas gathering and transferring pipeline
CN103658123A (en) * 2013-12-04 2014-03-26 镇江新区汇达机电科技有限公司 Pipeline cleaning machine with freely-telescopic cleaning arms

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105521971A (en) * 2016-01-19 2016-04-27 杨忠桃 High-freedom-degree bent pipeline inner wall cleaning device and cleaning method
CN105521971B (en) * 2016-01-19 2018-11-23 扬州亚联机械科技有限公司 A kind of the crooked pipeline cleaning device for inner wall and method for cleaning of high-freedom degree
CN107270960A (en) * 2016-04-08 2017-10-20 中国石油天然气股份有限公司 Pig data acquisition equipment
CN106269733A (en) * 2016-08-29 2017-01-04 山东胜伟园林科技有限公司 A kind of filtrate wave duct cleaning equipment
CN106311687A (en) * 2016-08-29 2017-01-11 山东胜伟园林科技有限公司 Cleaning pipe for cleaning material filtering corrugated tubes
CN106269730A (en) * 2016-10-31 2017-01-04 西南石油大学 A kind of from power-assisted ultrasonic scale removal wiper
CN106513390A (en) * 2016-12-20 2017-03-22 鞍钢贝克吉利尼水处理有限公司 Pipeline cleaning method and adopted remote control rotary cleaning type pipeline cleaning robot
CN106513390B (en) * 2016-12-20 2022-06-07 鞍钢栗田(鞍山)水处理有限公司 Pipeline cleaning method and remote control rotary cleaning type pipeline cleaning robot used in same
CN106903121A (en) * 2017-03-16 2017-06-30 西南石油大学 It is a kind of with swivel head and prevent gas throttle device from de-plugging wiper
CN106903121B (en) * 2017-03-16 2019-02-15 西南石油大学 It is a kind of with swivel head and prevent gas throttle device from de-plugging pipe cleaner
CN107185927A (en) * 2017-06-21 2017-09-22 安徽理工大学 A kind of self-driven vertical storage tank cleaning device
CN107552507A (en) * 2017-10-20 2018-01-09 中国海洋石油总公司 It is a kind of that there is the pipeline cleaner for voluntarily solving plugging function
CN107552507B (en) * 2017-10-20 2023-06-27 中国海洋石油集团有限公司 Pipeline cleaner with self-blocking removing function
CN108244816A (en) * 2017-12-23 2018-07-06 卞家福 A kind of cup cleaning brush for being suitable for multiple caliber
CN108816994A (en) * 2018-05-21 2018-11-16 武汉思异汇创科技有限公司 A kind of spiral barrel cleaning device
CN108927388A (en) * 2018-06-11 2018-12-04 刘淑芹 A kind of gathering line cleaning equipment and application method
CN108452985A (en) * 2018-06-21 2018-08-28 泽州县金秋铸造有限责任公司 A kind of automatic spray apparatus
CN109047212A (en) * 2018-07-23 2018-12-21 西南石油大学 A kind of rotary plug-removing pipe cleaner
CN109201660A (en) * 2018-10-15 2019-01-15 佛山市思特四通化工有限公司 A kind of chemical industry environmental protection pipe-dredging cleaning plant
CN109465255A (en) * 2018-10-23 2019-03-15 高小龙 A kind of dredger of dredging gas hydrates blocking natural gas runner
CN111036631A (en) * 2019-12-25 2020-04-21 南通新森亚环保有限公司 Self-spraying intelligent pipeline detection and decontamination robot
CN111871987A (en) * 2020-08-03 2020-11-03 西南石油大学 Rotary jet flow pipe cleaner
CN113441492A (en) * 2020-08-03 2021-09-28 西南石油大学 Rotary jet flow pipe cleaner
CN112620297A (en) * 2020-11-16 2021-04-09 上海莱泰生物环保科技集团股份有限公司 Wet garbage crushing, extruding and dewatering device
CN112893346A (en) * 2021-01-15 2021-06-04 西南石油大学 In-pipe composite visual automatic descaling device and descaling method
CN112916533A (en) * 2021-01-21 2021-06-08 东北石油大学 Pipeline inner wall scale removal device
CN113695323A (en) * 2021-09-30 2021-11-26 辛少杰 Pier pouring steel protects a cleaning device
CN113953286A (en) * 2021-10-12 2022-01-21 江苏博隆锦欣环保设备有限公司 Pipeline cleaning head cleaning method, adjusting system and pipeline cleaning head
CN114951168A (en) * 2022-04-25 2022-08-30 宁波锦征科技有限公司 Petroleum pipeline cleaner
CN114951168B (en) * 2022-04-25 2024-01-16 宁波锦征科技有限公司 Petroleum pipeline cleaner

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Granted publication date: 20170711

Termination date: 20171022