CN102619277A - Cleaning device of silt-blocked pipeline - Google Patents
Cleaning device of silt-blocked pipeline Download PDFInfo
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- CN102619277A CN102619277A CN2012101044718A CN201210104471A CN102619277A CN 102619277 A CN102619277 A CN 102619277A CN 2012101044718 A CN2012101044718 A CN 2012101044718A CN 201210104471 A CN201210104471 A CN 201210104471A CN 102619277 A CN102619277 A CN 102619277A
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- pressure water
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- cleaning device
- shower nozzle
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Abstract
The invention relates to a cleaning device of a silt-blocked pipeline, and belongs to the technical field of municipal engineering sewers. The cleaning device is characterized in that a spraying head shell is conical, a scraper and a high-pressure water spray hole are axially arranged on the outside surface of the spraying head shell, and a connection hole is formed in the center of a closing plate at the bottom of the spraying head shell; one end of a scarfer is provided with an outward convex step, the outside diameter of the outward convex step is larger than the inside diameter of the connection hole in the center of the closing plate, and the outward convex step is of a tee pipe shape; and one end, provided with the outward convex step, of the scarfer is placed in the inner cavity of the spraying head shell, and the other end of the scarfer is connected with a high-pressure water hose arranged outside the spraying head shell by a connection hole. The cleaning device has the benefits that the structure is simple, parts and components are few, and the use is convenient; the exposed part of the scarfer in the connection hole of the closing plate is connected and fastened with the high-pressure water hose; and because the spray hole direction has an alpha angle with the radial line direction of the spraying head, and inclines toward the rear part of the spraying head, the spraying head rotates and drills forwards simultaneously by virtue of reactive thrust of the high-pressure water spraying, the inner wall of the pipeline is cleaned through scraping and brushing due to the rotation of the scraper, and the pipeline is dredged by the forward drilling of the spraying head.
Description
Technical field
The invention belongs to municipal engineering sewer technical field, relate to a kind of cleaning device and cleaning method thereof of the plugging road that becomes silted up, be applicable to mediation and the cleaning of sewer in the urban operating mechanism, soil pipe and rural irrigation with no pressure, flowing full or semi-fluid pipelines such as canal pipes.
Background technology
Sewer, soil pipe in the urban operating mechanism, and agricultural irrigation canal pipeline or the like, the long-term use mud, dirt occur in inner-walls of duct adhesion and alluvial through regular meeting, stimulating the menstrual flow of pipeline progressively diminished even stops up, and cleaning these pipelines is very hard things.At present; The cleaning means kind that is used for the pipeline snaking is varied; There is the rotation of mechanical pressure wash, pipeline to clean, cleans and climb car, manipulator cleaning or the like device, the belt wheel brush that the pigging ability is stronger, the combined pipeline cleaning device of scraper plate, the many complex structures of assemble products from parts; The high-pressure water jet shower nozzle has only axial force, and the jet impulse face is little, and the cleaning performance of pipeline is limited.
Summary of the invention
The objective of the invention is to the complex structure that exists in the prior art; The deficiency that the pipe blow-through effect is limited provides a kind of simple in structure, applied widely; Can the capable mediation silt of shower nozzle rotary drilling block up, can clean the cleaning device in outstanding effect silt plugging road by the jet scraper plate again.
For achieving the above object; The technical scheme that adopts is: a kind of cleaning device of the plugging road that becomes silted up; Comprise shower nozzle, the scarf joint that is connected with high-pressure water hose; It is characterized in that: said nozzle housing is coniform, and lateral surface axially is equipped with scraper plate and high pressure water jets perforation, and the shrouding center of shower nozzle bottom is equipped with connecting hole; One end band evagination step of said scarf joint, and the external diameter of said evagination step is the T-shaped tubulose greater than the internal diameter of said connecting hole; One end on said interlocking headband outer lug boss rank places said nozzle housing inner chamber, and the other end is through said connecting hole, and the high-pressure water hose outside with placing said nozzle housing joins.
The medial surface movable sealing of the lateral surface of said scarf joint and said connecting hole.
The medial surface of the coniform housing bottom circumference of said shower nozzle is threaded with the circumferential edge of circular shrouding.
The radial line direction of the injection direction of said spray-hole and the coniform housing of shower nozzle is the α angle, makes a screw side and tilt to the rear portion of said shower nozzle of shower nozzle direction of rotation deflection shrouding.
The scraper plate quantity of nozzle surface is a plurality of, preferred 2～4, is uniformly distributed with.The high pressure water jets perforation places between the two adjacent scraper plates, and quantity is a plurality of, can have 3 to drain into 6 rows.
The invention has the beneficial effects as follows that component simple in structure are few, as long as will place during use the exposed parts of the scarf joint in the connecting hole of shrouding center to be connected fastening with high-pressure water hose.Because the direction and the shower nozzle radial line direction of spray-hole are the α angular divergence; And tilt to the rear portion of said shower nozzle, so water under high pressure when spray-hole sprays, recoil strength makes shower nozzle bore row forward and has dredged pipeline; Shower nozzle rotation simultaneously drives scraper inner-walls of duct is carried out wiper cleaning de-sludging, uses easily.
Description of drawings
Followingly the present invention is described further according to the description of drawings and the specific embodiment.
Fig. 1: the contour structures sketch map of the coniform housing of shower nozzle;
The A of Fig. 2: Fig. 1 is to structural representation;
Fig. 3: closing plate structure sketch map;
Fig. 4: scarf joint is through the connecting hole and the high-pressure water hose syndeton sketch map of shrouding.
Among the figure, the 1-shower nozzle; The 2-scraper plate; The 3-spray-hole; The 4-shrouding; The 5-connecting hole; The 6-scarf joint; The 7-high-pressure water hose.
The specific embodiment
Fig. 1～Fig. 4 shows the become silted up structural representation of each component such as shower nozzle 1 coniform housing, shrouding 4 and scarf joint 6 of cleaning device in plugging road of the present invention respectively; Visible by diagram; A kind of cleaning device of the plugging road that becomes silted up comprises shower nozzle 1, the scarf joint 6 that is connected with high-pressure water hose 7, it is characterized in that: said shower nozzle 1 housing is coniform; Lateral surface axially is equipped with scraper plate 2 and high pressure water jets perforation 3 (Fig. 1,2), and shrouding 4 centers of bottom are equipped with connecting hole 5 (Fig. 1,3); One end band evagination step of said scarf joint 5, and the external diameter of said evagination step is the T-shaped tubulose greater than the internal diameter of said shrouding 4 center connecting holes 5; One end of said scarf joint 6 band evagination steps places said shower nozzle 1 housing inner chamber; The other end joins (Fig. 4) with the high-pressure water hose 7 that places said shower nozzle 1 outside through said connecting hole 5, behind the injection water under high pressure; Hydraulic pressure from inside to outside; Because the external diameter of the evagination step of said scarf joint 6 one ends is greater than the internal diameter of said connecting hole 5, the other end of scarf joint 6 connects high-pressure water hose 7 with anchor ear, so scarf joint 6 can not come off.
The medial surface of said shower nozzle 1 coniform housing bottom circumference is threaded with the circumferential edge of circular shrouding 4.
The radial line angular separation of the injection direction of said spray-hole 3 and shower nozzle 1 coniform housing is the α angle; And tilt to the rear portion of said shower nozzle (being the rear portion of cleaning device); Because shower nozzle direction of rotation deflection is screwed shrouding 4; The medial surface movable sealing of the lateral surface of scarf joint 6 and said connecting hole 5 is not so shrouding 4 described in using can come off and can not cause hydraulic pressure to fall because of water under high pressure leaks.
Water under high pressure or air-water mixture are understood the outside that be sprayed onto circular cone shower nozzle 1 housing through high pressure water jets perforation 3 after flowing to cone nozzle 1 housing inner chamber through high-pressure water hose 7; Because the angle of spray-hole 3 is amesiality and recedes; The reaction force of the water under high pressure that is sprayed; Shower nozzle 1 rotation is also bored row forward and has been dredged pipeline, and 2 pairs of inner-walls of duct of scraper plate on shower nozzle 1 surface have wiper, cleaning action simultaneously.
Scraper plate 2 quantity on shower nozzle 1 surface are a plurality of, and scraper plate 2 quantity shown in Figure 1 are 3, are uniformly distributed with.High pressure water jets perforation 3 places between the two adjacent scraper plates 2, and quantity can have 3 to drain into 6 rows.
Meaning of the present invention is simple in structure, clear principle, and effect is obvious, can greatly improve the efficient that silt plugging road cleans.
Claims (4)
1. the cleaning device in plugging road that becomes silted up comprises shower nozzle, the scarf joint that is connected with high-pressure water hose, and it is characterized in that: said nozzle housing is coniform, and lateral surface axially is equipped with scraper plate and high pressure water jets perforation, and the shrouding center of shower nozzle bottom is equipped with connecting hole; One end band evagination step of said scarf joint, and the external diameter of said evagination step is the T-shaped tubulose greater than the internal diameter of said shrouding center connecting hole; One end on said interlocking headband outer lug boss rank places said nozzle housing inner chamber, and the other end is through said connecting hole, and the high-pressure water hose outside with placing said nozzle housing joins.
2. the cleaning device in the said a kind of plugging road that becomes silted up of root a tree name claim 1, it is characterized in that: the medial surface of the coniform housing bottom circumference of said shower nozzle is threaded with the circumferential edge of circular shrouding.
3. the cleaning device in the said a kind of plugging road that becomes silted up of root a tree name claim 1; It is characterized in that: the radial line direction of the injection direction of said spray-hole and coniform nozzle housing is the α angle, makes a screw side and tilt to the rear portion of said shower nozzle of shower nozzle direction of rotation deflection shrouding.
4. the cleaning device in the said a kind of plugging road that becomes silted up of root a tree name claim 1, it is characterized in that: the scraper plate quantity of said nozzle surface is a plurality of, preferred 2～4, is uniformly distributed with; The high pressure water jets perforation places between the two adjacent scraper plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101044718A CN102619277A (en) | 2012-04-11 | 2012-04-11 | Cleaning device of silt-blocked pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101044718A CN102619277A (en) | 2012-04-11 | 2012-04-11 | Cleaning device of silt-blocked pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102619277A true CN102619277A (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101044718A Pending CN102619277A (en) | 2012-04-11 | 2012-04-11 | Cleaning device of silt-blocked pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102619277A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696490A (en) * | 2013-12-23 | 2014-04-02 | 长沙麓溪机电设备工程有限公司 | Ultra-large silt digging machine and ultra-large silt digging tank used by ultra-large silt digging machine |
| CN106049659A (en) * | 2016-08-01 | 2016-10-26 | 黄河科技学院 | High-pressure water jet spiral advance and retreat type pipeline dredging device |
| CN106088311A (en) * | 2016-08-01 | 2016-11-09 | 黄河科技学院 | Urban discharging pipeline dredging system |
| CN106193270A (en) * | 2016-09-06 | 2016-12-07 | 黄河科技学院 | Urban discharging pipeline blocking Dredge drill bit |
| CN106193271A (en) * | 2016-09-06 | 2016-12-07 | 黄河科技学院 | High-pressure water jet spiral advance and retreat formula pipe-dredging drill bit |
| CN107143027A (en) * | 2017-06-09 | 2017-09-08 | 西北水利水电工程有限责任公司 | A kind of multifunctional pipe dredging vehicle |
| CN109351724A (en) * | 2018-10-22 | 2019-02-19 | 四川富利斯达石油科技发展有限公司 | A kind of petroleum pipeline dredging device |
| CN112238108A (en) * | 2020-09-21 | 2021-01-19 | 衡阳百赛化工实业有限公司 | Mechanical cleaning device of zinc sulfate evaporator pipeline |
| CN114746592A (en) * | 2019-11-28 | 2022-07-12 | 京瓷株式会社 | Spinning nozzle and spinning device |
| CN114950760A (en) * | 2021-12-30 | 2022-08-30 | 广州城建职业学院 | Micro-spraying nozzle capable of automatically cleaning spraying holes |
| CN115351018A (en) * | 2022-08-04 | 2022-11-18 | 芜湖中燃城市燃气发展有限公司 | Natural gas pipeline blockage clearing device and method |
-
2012
- 2012-04-11 CN CN2012101044718A patent/CN102619277A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696490A (en) * | 2013-12-23 | 2014-04-02 | 长沙麓溪机电设备工程有限公司 | Ultra-large silt digging machine and ultra-large silt digging tank used by ultra-large silt digging machine |
| CN103696490B (en) * | 2013-12-23 | 2015-08-12 | 长沙麓溪机电设备工程有限公司 | Ultra-large type silt digging machine and ultra-large type used dig silt tank |
| CN106049659A (en) * | 2016-08-01 | 2016-10-26 | 黄河科技学院 | High-pressure water jet spiral advance and retreat type pipeline dredging device |
| CN106088311A (en) * | 2016-08-01 | 2016-11-09 | 黄河科技学院 | Urban discharging pipeline dredging system |
| CN106088311B (en) * | 2016-08-01 | 2018-07-06 | 黄河科技学院 | Urban discharging pipeline dredging system |
| CN106049659B (en) * | 2016-08-01 | 2018-07-03 | 黄河科技学院 | High-pressure water jet spiral advance and retreat formula pipe dredging device |
| CN106193270B (en) * | 2016-09-06 | 2018-06-15 | 黄河科技学院 | Urban discharging pipeline blocking Dredge drill bit |
| CN106193271B (en) * | 2016-09-06 | 2018-06-15 | 黄河科技学院 | High-pressure water jet spiral advance and retreat formula pipe-dredging drill bit |
| CN106193271A (en) * | 2016-09-06 | 2016-12-07 | 黄河科技学院 | High-pressure water jet spiral advance and retreat formula pipe-dredging drill bit |
| CN106193270A (en) * | 2016-09-06 | 2016-12-07 | 黄河科技学院 | Urban discharging pipeline blocking Dredge drill bit |
| CN107143027A (en) * | 2017-06-09 | 2017-09-08 | 西北水利水电工程有限责任公司 | A kind of multifunctional pipe dredging vehicle |
| CN109351724A (en) * | 2018-10-22 | 2019-02-19 | 四川富利斯达石油科技发展有限公司 | A kind of petroleum pipeline dredging device |
| CN114746592A (en) * | 2019-11-28 | 2022-07-12 | 京瓷株式会社 | Spinning nozzle and spinning device |
| CN114746592B (en) * | 2019-11-28 | 2023-08-22 | 京瓷株式会社 | Spinning nozzle and spinning device |
| CN112238108A (en) * | 2020-09-21 | 2021-01-19 | 衡阳百赛化工实业有限公司 | Mechanical cleaning device of zinc sulfate evaporator pipeline |
| CN114950760A (en) * | 2021-12-30 | 2022-08-30 | 广州城建职业学院 | Micro-spraying nozzle capable of automatically cleaning spraying holes |
| CN115351018A (en) * | 2022-08-04 | 2022-11-18 | 芜湖中燃城市燃气发展有限公司 | Natural gas pipeline blockage clearing device and method |
| CN115351018B (en) * | 2022-08-04 | 2023-06-16 | 芜湖中燃城市燃气发展有限公司 | Natural gas pipeline blockage removing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |