CN102995686A - Pool dredging system - Google Patents
Pool dredging system Download PDFInfo
- Publication number
- CN102995686A CN102995686A CN2012105193919A CN201210519391A CN102995686A CN 102995686 A CN102995686 A CN 102995686A CN 2012105193919 A CN2012105193919 A CN 2012105193919A CN 201210519391 A CN201210519391 A CN 201210519391A CN 102995686 A CN102995686 A CN 102995686A
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- pond
- muddy water
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- tank
- mud
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Abstract
The invention aims to provide a pool dredging system comprising a pool bottom sludge absorption system, a muddy water settling system and a trailer; the pool bottom sludge absorption system comprises a submersed slurry pump and a sludge absorption water tank, the submersed slurry pump is arranged on the sludge absorption water tank, the bottom of the sludge absorption water tank is provided with an absorption port, a supporting frame is arranged around the sludge absorption water tank, and a diagonal bracing is arranged on the supporting frame and fixedly provided with a lifting ring; the muddy water settling system comprises a muddy water settling tank, one side of the muddy water settling tank is provided with a water inlet, and the other side of the muddy water settling tank is provided with a clear water outlet and a slurry water outlet; and the muddy water settling system is arranged on the trailer, the pool bottom sludge absorption system is arranged in a pool and connected with the trailer through the lifting ring and a rope, and the water inlet of the muddy water settling system is communicated with a water outlet of the submersed slurry pump of the pool bottom sludge absorption system through a pipeline. The pool dredging system is of a unit-type structure and can adapt to the dredge work with different requirements for different positions of the pool through controlling the number of the used absorption system.
Description
Technical field
What the present invention relates to is a kind of cleaning device of underwater experiment equipment.
Background technology
Ship model test towing tank is a kind of long and narrow rectangular pool, the degree of depth is larger, use for a long time and tend at the bottom of the pond, produce numerous deposits, consider the significant cost in emptying pond and to the issuable destruction of pond wall, deposit in the pond often is difficult to effectively be cleared up, and sedimental bulk deposition can produce certain impact to experiment measuring, and what impact was tested effectively carries out.In order in time to clear up the pond bottom sediment, guarantee carrying out smoothly of experimental work, effectively clear up underwater sediment(s) very necessary.
Summary of the invention
The object of the present invention is to provide and to clear up the pond desilting system that pulls the pond underwater sediment(s).
The object of the present invention is achieved like this:
Pond of the present invention desilting system, it is characterized in that: comprise mud absorption system at the bottom of the pond, muddy water settling system, trailer, the mud absorption system comprises diving slurry pump, inhales the silt water tank at the bottom of the pond, diving slurry pump is installed in to be inhaled on the silt water tank, inhale the silt water tank bottom absorption mouth is set, around inhaling the silt water tank bracing frame is installed, diagonal brace is set on the bracing frame, be fixed with suspension ring on the diagonal brace; The muddy water settling system comprises the muddy water settling tank, and a side of muddy water settling tank arranges water inlet, and opposite side arranges the Graceful mouth of a river and mud delivery port; The muddy water settling system is installed on the trailer, and the mud absorption system is arranged in the pond and by suspension ring and links to each other with trailer with rope at the bottom of the pond, and the water inlet of muddy water settling system is connected by pipeline with the diving slurry pump delivery port of mud absorption system at the bottom of the pond.
The present invention can also comprise:
1, comprise mud absorption system at the bottom of at least one pond, when the quantity of mud absorption system at the bottom of the pond was two or more, the both sides of mud absorption system arranged connection bump at the bottom of the pond, linked to each other by connection bump between the mud absorption system at the bottom of the pond.
2, the absorption mouth of suction silt water tank bottom is adjustable long groove shape.
3, water inlet position, position, the Graceful mouth of a river and middle part all arrange deflector in the described muddy water settling tank.
4, on the described diagonal brace roller is set.
Advantage of the present invention is: the present invention is cellular structure, can adapt to by the absorption system number that control is used the different desilting work that require of pond diverse location.The muddy water settling system can precipitate the muddy water that drinks up, and clear water flows back to the pond, and mud is discharged outside the pond, saving water resource.Device is whole to advance by the pool trailer towing, guarantees the stable and continuity of work, has simplified device, has improved usefulness.
Description of drawings
Fig. 1 is mud absorption system structure chart at the bottom of the pond;
Fig. 2 is for inhaling silt cisten mechanism figure;
Fig. 3 is mud absorption system design sketch in parallel at the bottom of the pond;
Fig. 4 is muddy water settling system structure chart;
Fig. 5 is settling tank muddy water precipitate and separate schematic flow sheet;
Fig. 6 is pond desilting system scheme of installation;
Fig. 7 is that the pond desilting system is installed in parallel schematic diagram;
Fig. 8 is the single scheme of installation of pond desilting system.
The specific embodiment
For example the present invention is described in more detail below in conjunction with accompanying drawing:
In conjunction with Fig. 1～9, mud absorption system at the bottom of the pond comprises that is inhaled a silt water tank 2, a bracing frame 1, diving slurry pump 4 and slush pump fastening devices, diving slurry pump 4 has submersible pump delivery port 5, and the cement admixture that is extracted into is sent to muddy water settling tank water inlet 14 by flexible pipe.Inhaling the silt water tank is that PP-R sheet material bent jointing forms, and bottom one side arranges long groove shape and absorbs mouth, absorbs uniform 4 bolts hole of opening's edge length direction, and fitted bolt and flat shim use, and can regulate to absorb a mouthful width; Arrange in the middle of the casing top circular open and around perforate in order to slush pump to be installed.Bracing frame consists of with the angle steel welding, and hoop welds diagonal brace 8, and roller 9 and suspension ring 7 are installed around suction silt water tank upper around the bracing frame, be convenient to draw the mud absorption system and advance at the bottom of the pond.The bracing frame two ends arrange and connect projection 6, and convenient a plurality of absorption systems are in parallel, increase the cleaning width.Diving slurry pump water inlet filter screen is removed, and mud can be sucked up to water waterborne.The slush pump fastening devices comprises metal flange and metal paw 3, can be with slush pump and water tank, and bracing frame closely is consolidated.
The muddy water settling system, comprise 10, four water inlets 14 of a muddy water settling tank and two delivery ports 11,12 and deflector form.The muddy water settling tank is that PP-R sheet material is welded, wherein a upper lateral part equal altitudes arranges four water inlets, link to each other with the slush pump delivery port by flexible pipe, be used for introducing the muddy water that slush pump drinks up, the water inlet offside arranges two delivery ports, top delivery port 11 is for the upper strata clear water after pond discharging precipitation, and bottom delivery port 12 is used for outwards discharging mud.Settling tank inside arranges deflector 13, is used for guiding inlet current, prevent from splashing, and auxiliary mud precipitates in case.
Trailer system mainly is comprised of hawser, and hawser is connected with suspension ring on the bracing frame diagonal brace, and at the bottom of being used for the mud absorption system put into the pond, after reserving suitable length, the hawser other end links to each other with the trailer railing, draws the mud absorption system by trailer A and advances.
Device mainly is comprised of mud absorption system and muddy water settling system two parts.The mud absorption system is cellular structure, and individual unit length is slightly less than tank experiment pond dock width, can be used for the cleaning of dock bottom mud, also can be used for the local cleaning in pond.Quadruplet is inhaled the silt system and is connected in parallel, and width just in time equals pond, pond bottom width degree, can clear up carrying out integral body at the bottom of the pond, and is disposable with silt displacement, prevents secondary pollution.
Assembling it should be noted that when inhaling the silt system fills in four bolt hole positions of suction silt water tank water inlet with flat shim, regulates the water inlet width, then passes water inlet bolt hole and flat shim with bolt, and pad is fixed.Do the watertight processing by foam-rubber cushion and glass cement between slush pump and suction silt water tank, anti-sealing enters by the two slit, and the silt effect is inhaled in impact.
The suction silt system that assembling is finished links to each other with settling system by flexible pipe, the muddy water that is used for absorption is obtained precipitates, and muddy water flows along direction shown in Figure 5 after entering settling tank, can prevent that muddy water from splashing, and help current deceleration in the case, accelerate the muddy water precipitation.
With steel wire penetrating bracing frame suspension ring, will inhale the silt system and be put at the bottom of the pond.The wire rope other end is bundled on the pool trailer railing, and the length that every wire rope reserves is identical, guarantees to inhale the silt system parallel with the pond width when the silt system is inhaled in towing, and suction silt stable working is carried out.
In the time of at the bottom of suction silt system is positioned over the pond, spacing is less than 1cm at the bottom of water inlet slit and the pond, assurance is to effective absorption of mud, every section water tank limited length, slush pump is positioned in the middle of the water tank, after water tank was full of water, the suction of mud can evenly distribute along the water tank water sucking mouth, guaranteed that the mud on the length of whole water sucking mouth can both effectively be absorbed.
After the desilting system installation of pond, open the settling tank water inlet valve, close outlet valve, start the slush pump power supply, start trailer A, advance to drag at a slow speed suction silt system, when settling tank approaches when being full of, stop trailer, close slush pump, close the settling tank water inlet valve, after treating that the muddy water precipitation is finished in the settling tank, open the settling tank delivery port, the upper strata clear water is flow back to pond B, lower floor's mud is discharged outside the pond, then close delivery port, open water inlet, continue forward cleaning, until mud cleaning in whole pond is finished.
Claims (9)
1. pond desilting system, it is characterized in that: comprise mud absorption system at the bottom of the pond, muddy water settling system, trailer, the mud absorption system comprises diving slurry pump, inhales the silt water tank at the bottom of the pond, diving slurry pump is installed in to be inhaled on the silt water tank, inhale the silt water tank bottom absorption mouth is set, around inhaling the silt water tank bracing frame is installed, diagonal brace is set on the bracing frame, be fixed with suspension ring on the diagonal brace; The muddy water settling system comprises the muddy water settling tank, and a side of muddy water settling tank arranges water inlet, and opposite side arranges the Graceful mouth of a river and mud delivery port; The muddy water settling system is installed on the trailer, and the mud absorption system is arranged in the pond and by suspension ring and links to each other with trailer with rope at the bottom of the pond, and the water inlet of muddy water settling system is connected by pipeline with the diving slurry pump delivery port of mud absorption system at the bottom of the pond.
2. pond according to claim 1 desilting system, it is characterized in that: comprise mud absorption system at the bottom of at least one pond, when the quantity of mud absorption system at the bottom of the pond is two or more, the both sides of mud absorption system arrange connection bump at the bottom of the pond, link to each other by connection bump between the mud absorption system at the bottom of the pond.
3. pond according to claim 1 and 2 desilting system, it is characterized in that: the absorption mouth of inhaling the silt water tank bottom is adjustable long groove shape.
4. pond according to claim 1 and 2 desilting system, it is characterized in that: water inlet position, position, the Graceful mouth of a river and middle part all arrange deflector in the described muddy water settling tank.
5. pond according to claim 3 desilting system, it is characterized in that: water inlet position, position, the Graceful mouth of a river and middle part all arrange deflector in the described muddy water settling tank.
6. pond according to claim 1 and 2 desilting system is characterized in that: on the described diagonal brace roller is set.
7. pond according to claim 3 desilting system is characterized in that: on the described diagonal brace roller is set.
8. pond according to claim 4 desilting system is characterized in that: on the described diagonal brace roller is set.
9. pond according to claim 5 desilting system is characterized in that: on the described diagonal brace roller is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210519391.9A CN102995686B (en) | 2012-12-06 | 2012-12-06 | Pool dredging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210519391.9A CN102995686B (en) | 2012-12-06 | 2012-12-06 | Pool dredging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102995686A true CN102995686A (en) | 2013-03-27 |
| CN102995686B CN102995686B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210519391.9A Expired - Fee Related CN102995686B (en) | 2012-12-06 | 2012-12-06 | Pool dredging system |
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| Country | Link |
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| CN (1) | CN102995686B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643711A (en) * | 2013-11-25 | 2014-03-19 | 北京市水产科学研究所 | Underwater dredging device for fish culture pond |
| CN105019496A (en) * | 2014-04-21 | 2015-11-04 | 中国石油化工股份有限公司 | Well-type track walking sludge removing machine |
| CN107059973A (en) * | 2017-05-04 | 2017-08-18 | 李政 | Pond cleaning method |
| CN107288650A (en) * | 2017-06-19 | 2017-10-24 | 煤科集团沈阳研究院有限公司 | A kind of method that slagging-off is solved based on push pipe mole |
| CN107444569A (en) * | 2017-07-19 | 2017-12-08 | 哈尔滨工程大学 | A kind of can ice is launched and collection device |
| CN107882001A (en) * | 2017-11-06 | 2018-04-06 | 哈尔滨工程大学 | A kind of pond sewage disposal apparatus |
Citations (6)
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|---|---|---|---|---|
| US5172497A (en) * | 1991-10-25 | 1992-12-22 | Lor, Inc. | Slurry density control system |
| CN2237660Y (en) * | 1995-12-06 | 1996-10-16 | 谢成海 | Pull-type machine for cleaning watercourse |
| CN2542722Y (en) * | 2002-05-29 | 2003-04-02 | 廖镇安 | Device capable of effective removing refuse from watercourse and preventing pump from waterflooding |
| WO2004089557A1 (en) * | 2003-04-09 | 2004-10-21 | Yhteisviejät Tamex Oy | Method for screening soil and a screening device |
| CN200999352Y (en) * | 2007-01-23 | 2008-01-02 | 章大初 | Plow type pneumatic dredge pump |
| WO2010112640A1 (en) * | 2009-04-03 | 2010-10-07 | Centro De Investigaciones Submarinas, S.L. | Closed-circuit water system for suction dredgers |
-
2012
- 2012-12-06 CN CN201210519391.9A patent/CN102995686B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5172497A (en) * | 1991-10-25 | 1992-12-22 | Lor, Inc. | Slurry density control system |
| CN2237660Y (en) * | 1995-12-06 | 1996-10-16 | 谢成海 | Pull-type machine for cleaning watercourse |
| CN2542722Y (en) * | 2002-05-29 | 2003-04-02 | 廖镇安 | Device capable of effective removing refuse from watercourse and preventing pump from waterflooding |
| WO2004089557A1 (en) * | 2003-04-09 | 2004-10-21 | Yhteisviejät Tamex Oy | Method for screening soil and a screening device |
| CN200999352Y (en) * | 2007-01-23 | 2008-01-02 | 章大初 | Plow type pneumatic dredge pump |
| WO2010112640A1 (en) * | 2009-04-03 | 2010-10-07 | Centro De Investigaciones Submarinas, S.L. | Closed-circuit water system for suction dredgers |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643711A (en) * | 2013-11-25 | 2014-03-19 | 北京市水产科学研究所 | Underwater dredging device for fish culture pond |
| CN105019496A (en) * | 2014-04-21 | 2015-11-04 | 中国石油化工股份有限公司 | Well-type track walking sludge removing machine |
| CN107059973A (en) * | 2017-05-04 | 2017-08-18 | 李政 | Pond cleaning method |
| CN107059973B (en) * | 2017-05-04 | 2019-05-21 | 李政 | Pond cleaning method |
| CN107288650A (en) * | 2017-06-19 | 2017-10-24 | 煤科集团沈阳研究院有限公司 | A kind of method that slagging-off is solved based on push pipe mole |
| CN107444569A (en) * | 2017-07-19 | 2017-12-08 | 哈尔滨工程大学 | A kind of can ice is launched and collection device |
| CN107882001A (en) * | 2017-11-06 | 2018-04-06 | 哈尔滨工程大学 | A kind of pond sewage disposal apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102995686B (en) | 2014-08-20 |
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Granted publication date: 20140820 Termination date: 20191206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |