CN104105833A - Sediment trap - Google Patents

Sediment trap Download PDF

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Publication number
CN104105833A
CN104105833A CN201280064640.8A CN201280064640A CN104105833A CN 104105833 A CN104105833 A CN 104105833A CN 201280064640 A CN201280064640 A CN 201280064640A CN 104105833 A CN104105833 A CN 104105833A
Authority
CN
China
Prior art keywords
conducting
topmost
liquid
well
sediment
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
CN201280064640.8A
Other languages
Chinese (zh)
Other versions
CN104105833B (en
Inventor
莱斯·拉斯莱恩·埃迪
大卫·托马斯·麦卡锡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Envirostream Solutions Pty Ltd
Original Assignee
Envirostream Solutions Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to AU2011905032 priority Critical
Priority to AU2011905032A priority patent/AU2011905032A0/en
Application filed by Envirostream Solutions Pty Ltd filed Critical Envirostream Solutions Pty Ltd
Priority to PCT/AU2012/001466 priority patent/WO2013078512A1/en
Publication of CN104105833A publication Critical patent/CN104105833A/en
Application granted granted Critical
Publication of CN104105833B publication Critical patent/CN104105833B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045Plurality of essentially parallel plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0066Settling tanks provided with contact surfaces, e.g. baffles, particles with a meandering flow pattern of liquid or solid particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2444Discharge mechanisms for the classified liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/245Discharge mechanisms for the sediments
    • B01D21/2483Means or provisions for manually removing the sediments
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0403Gullies for use in roads or pavements with a sediment trap
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

Abstract

An apparatus for settling sediment from a liquid collected in a drainage pit, including a plurality of spaced apart deflectors which are configured to be inclined in use, the deflectors comprising: an uppermost deflector having an aperture formed in an upper portion thereof so that liquid pooling in the pit can flow through the aperture, a second deflector arranged in use to be at least partially below the uppermost deflector, the second deflector opening into a sediment reservoir at a lower end thereof so that liquid flowing along the second deflector can settle in the sediment reservoir, and a third deflector extending upwardly from the sediment reservoir, the third deflector having an aperture formed in an upper portion thereof so that liquid pooling in the sediment reservoir can flow along the third deflector and through the aperture to exit the pit.

Description

Sediment trap
Invention field
The present invention relates to the sedimentary device from the collected liquid of catch pit (drainage pit) for sedimentation.More specifically, but not exclusively, the present invention relates to sediment trap.
Background of invention
Sediment in rainfall runoff may block gathering system and pollute the water channel that this runoff flows into.For reducing the possibility that gets clogged of gathering system and improving the quality that flows into the water in water channel, need to be from rainfall runoff filtering precipitate.And such filtration system need to be provided, and it can simply and at an easy rate be manufactured and can easily be safeguarded.
Embodiments of the invention try hard to solve, or at least improve one or more shortcomings of former sediment trap.
Summary of the invention
According to the present invention, provide a kind of for sedimentation the sedimentary device from the collected liquid of catch pit, described device comprises multiple isolated conducting elements, it is what tilt in use that described conducting element is configured to, described conducting element comprises: topmost conducting element, it has the hole forming in part at an upper portion thereof, and the liquid that makes to collect in described well can flow through described hole; The second conducting element, its be arranged in use time at least in part below described topmost conducting element, described the second conducting element, makes can store up sedimentation in pond at described sediment along described the second conducting element flowing liquid to sediment storage pond opening in end, its underpart; And the 3rd conducting element, it upwards extends from described sediment storage pond, described the 3rd conducting element has the hole forming in part at an upper portion thereof, makes the liquid collecting in described sediment storage pond to flow and to pass described hole along described the 3rd conducting element, to leave described well.
Preferably, each described conducting element is formed by multiple tabular components, and described tabular component is by the deployment arrangements with end-to-end.The outer surface of described conducting element can be substantially pyramidal form.Preferably, described outer surface is the pyramidal form of butt.
Preferably, described topmost conducting element and the 3rd conducting element have separately and are arranged in central hole, be arranged in central hole and flow described in liquid can pass.
Elementary sediment storage pond can be defined by the lower edge around described topmost conducting element.The side of turning on described topmost conducting element can have, the side of turning on described is configured to against and is parallel to substantially the wall of described well and is received.
Preferably, described topmost conducting element is across described well.Preferably, described well has square sectional.
Preferably, described conducting element is formed by metal sheet or plastic plate.
Preferably, described device also comprises support member, to support mutually described conducting element.Preferably, to be configured to be stackable mutually removedly to each described conducting element.
According to the present invention, a kind of assembly of the device that comprises previously described kind is also provided, described device is installed in catch pit.
Brief description of the drawings
With reference to accompanying drawing, of the present inventionly preferred embodiment will be further described, it is only as nonrestrictive example, wherein:
Fig. 1 be one embodiment of the present invention for the phantom drawing from the collected sedimentary device of liquid sedimentation of catch pit;
Fig. 2 is the phantom drawing of the bottom conducting element for together using with this device;
Fig. 3 is the phantom drawing that is installed in the device in catch pit; And
Fig. 4 is the sectional side view of device.
Specifically describe
With reference to figure 1, show according to a kind of sedimentary device 10 from the collected liquid of catch pit for sedimentation preferred embodiment of the present invention.The form that device 10 is sediment trap, it is configured to be accommodated in rectangle rainwater drainage well and comprises multiple isolated conducting elements, and it is in use what tilt that this conducting element is configured to.
On the plate tilting, upwards the speed of flowing liquid can reduce conventionally, allows the sediment sedimentation in this liquid and falls along this plate, like this to be collected in the bottom of this plate part.On the plate tilting, guide the stream of the liquid in rainwater drainage well to allow sediment to be removed from liquid, thereby promote the quality of the liquid coming from rain-water drainage well stream.
Conducting element comprises topmost conducting element 12, the second conducting element 14 and the 3rd conducting element 16, and it is overlapping and parallel that these conducting elements are arranged to.Topmost conducting element 12 has hole 18, and hole 18 is formed on the top part of topmost conducting element 12, and the liquid that makes like this to collect in well can upwards flow and pass hole 18 along the first conducting element 12.To fall on the second conducting element 14 at the liquid flowing above the top edge of the first conducting element 14 and pass hole 18, the second conducting element 14 is arranged in while use at least in part below topmost conducting element 12, makes like this liquid to flow downward along the second conducting element 14.The second conducting element 14 is to sediment storage pond 20 openings, and sediment storage pond 20 is disposed in the lower end of the second conducting element 14, makes like this can store up sedimentation in pond 20 at sediment along the second conducting element 14 flowing liquids.
The 3rd conducting element 16 upwards extends from sediment storage pond 20, and there is hole 22, hole 22 is formed on the top part of the 3rd conducting element 16, makes like this liquid coming from sediment storage pond stream upwards to flow and to pass hole 22 along the 3rd conducting element 16, to leave this well.To leave well by the conventional equipment being arranged in well through hole 22 flowing liquids.
Each conducting element 12,14,16 forms by multiple lamellar members, and the plurality of lamellar member is by the deployment arrangements with end-to-end, to form single continuous conducting element.The shape and size that rainwater drainage well has the outermost edges of square sectional and conducting element are designed to coordinate conventional well accordingly.The outer surface of each conducting element 12,14,16 is pyramid substantially, and in the embodiment illustrating, is butt pyramid.Topmost conducting element 12 and the 3rd conducting element 16 have separately and are arranged in central hole, and liquid can flow through this hole.The top part of the second conducting element 14 is substantially flat.
The side 24 of turning on topmost conducting element 12 has, the side 24 of above turning over is configured to be received against being also parallel to the borehole wall substantially.On the size of the side 24 of the turning over lip limit 26 that makes to be formed in the top edge of the side 24 of turning over be arranged to the middle body higher than topmost conducting element 12.Topmost conducting element 12 is across this well, and lip limit 26 is configured to and the sidewall contact of rainwater drainage well, makes like this major part that is collected in the water in catch pit to collect in the top of topmost conducting element, and flows through hole 18.Elementary sediment storage pond 28 is defined by the lower edge around topmost conducting element 12, to be collected in the sediment of sedimentation on topmost conducting element 12.
Fig. 2 shows the 3rd conducting element 14 using in device 10.The 3rd conducting element 14 has radially outward extending support member 30, and support member 30 is arranged along being formed on the convex ridge on the outer surface of conducting element 14.Support member 30 is configured to support second mutually and the 3rd conducting element 14,16.Similarly, the second conducting element 14 has support member (not shown), to support mutually the first and second conducting elements 12,14.In other embodiments, support member 30 can be for the form for a conducting element being supported in to fin on another conducting element or stake, to maintain needed separation therebetween.
The 3rd conducting element 14 comprises to the member 32 of downward-extension and external flange 34, and external flange extends around the lower perimeter of the 3rd conducting element.In use, be combined the boundary of a piece of land with the sidewall of rainwater drainage well to the member 32 of downward-extension and external flange 34 and determine sediment storage pond 20.
As shown in Figure 3, device 10 size is designed to be engaged in rainwater drainage well 36 in close-fitting mode, makes like this side 24 of turning over be received against the wall of well 36.In use, sediment will store up sedimentation in pond 28 and sediment storage pond 20 at elementary sediment, and install 10 and need to clean, to remove these sediments.Each conducting element 12,14,16 is all removedly can be stacking mutually, once and the lid of well 36 is removed, each conducting element can be removed, or is removed respectively or is removed as assembly, and the sediment of accumulation can easily be struck off, brush or water washes out.Once conducting element is cleaned, it can be reapposed to well 36, for further use.
Conducting element 12,14,16 forms by bending sheets, and in described embodiment, this sheet material is stainless steel, and this stainless steel is by using conventional connection technique to be connected, for example, by welding.Will be appreciated that other applicable materials can be used to form conducting element.For example, conducting element can be formed by plastic material, as high density polyethylene (HDPE) (HDPE), and uses conventional molded and shaped technique, forms as vacuum forming.
As shown in Figure 2, the 3rd conducting element 16 is formed by the leg-of-mutton plate substantially of the side of turning on having.The side of turning on each plate be attached to other plates on the side of turning over, to form support member 30.
Each embodiment is only described as example, and being revised as within disclosed scope of invention is possible.

Claims (13)

1. the sedimentary device from the collected liquid of catch pit for sedimentation, described device comprises multiple isolated conducting elements, and it is what tilt in use that described conducting element is configured to, and described conducting element comprises:
Topmost conducting element, it has the hole forming in part at an upper portion thereof, and the liquid that makes to collect in described well can flow through described hole,
The second conducting element, its be arranged in use time at least in part below described topmost conducting element, described the second conducting element, makes can store up sedimentation in pond at described sediment along described the second conducting element flowing liquid to sediment storage pond opening in end, its underpart, and
The 3rd conducting element, it upwards extends from described sediment storage pond, described the 3rd conducting element has the hole forming in part at an upper portion thereof, makes the liquid collecting in described sediment storage pond to flow and to pass described hole along described the 3rd conducting element, to leave described well.
2. device as claimed in claim 1, wherein each described conducting element is formed by multiple tabular components, and described tabular component is by the deployment arrangements with end-to-end.
3. device as claimed in claim 2, the outer surface of wherein said conducting element is substantially pyramidal form.
4. device as claimed in claim 3, wherein said outer surface is the pyramidal form of butt.
5. the device as described in any one in claim 2 to 4, wherein said topmost conducting element and described the 3rd conducting element have separately and are arranged in central hole, be arranged in central hole and flow described in liquid can pass.
6. as device in any one of the preceding claims wherein, wherein elementary sediment storage pond is defined by the lower edge around described topmost conducting element.
7. device as claimed in claim 6, the side of turning on wherein said topmost conducting element has, the side of turning on described is configured to against and is parallel to substantially the wall of described well and is received.
8. as device in any one of the preceding claims wherein, wherein said topmost conducting element is across described well.
9. as device in any one of the preceding claims wherein, wherein said well has square sectional.
10. as device in any one of the preceding claims wherein, wherein said conducting element is formed by metal sheet or plastic plate.
11. as device in any one of the preceding claims wherein, also comprises support member, to support mutually described conducting element.
12. as device in any one of the preceding claims wherein, to be wherein configured to be stackable mutually removedly to each described conducting element.
13. 1 kinds of assemblies, it comprises that, according to device in any one of the preceding claims wherein, described device is installed in catch pit.
CN201280064640.8A 2011-12-02 2012-11-30 Sediment trap Active CN104105833B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2011905032 2011-12-02
AU2011905032A AU2011905032A0 (en) 2011-12-02 Sediment Trap
PCT/AU2012/001466 WO2013078512A1 (en) 2011-12-02 2012-11-30 Sediment Trap

Publications (2)

Publication Number Publication Date
CN104105833A true CN104105833A (en) 2014-10-15
CN104105833B CN104105833B (en) 2016-08-24

Family

ID=48534536

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280064640.8A Active CN104105833B (en) 2011-12-02 2012-11-30 Sediment trap

Country Status (6)

Country Link
US (1) US20140311957A1 (en)
EP (1) EP2785925A4 (en)
CN (1) CN104105833B (en)
AU (2) AU2012344734A1 (en)
IL (1) IL232908D0 (en)
WO (1) WO2013078512A1 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170419A (en) * 1985-01-31 1986-08-06 Fluid Treatment Pte Ltd Sedimentation apparatus
DE3818579A1 (en) * 1988-06-01 1989-12-07 Passavant Werke Separator for floating and/or suspended matter
FR2742350A1 (en) * 1995-12-15 1997-06-20 Givin Stephane Jules Static decantation apparatus for non refined liquids
CN2382768Y (en) * 1999-08-05 2000-06-14 刘壮 A shape diplex flow inclined board
CN2441794Y (en) * 2000-09-05 2001-08-08 胡志忠 Integrated processor for waste water
JP2006328640A (en) * 2005-05-23 2006-12-07 Materras Oume Kogyo Kk Culvert drainage structure and rainwater penetration treating method
CN201080651Y (en) * 2007-09-17 2008-07-02 覃佩文 Road drainage port
CN201125410Y (en) * 2007-10-29 2008-10-01 姜全德 Self-cleaning type water tanks
JP2009035963A (en) * 2007-08-02 2009-02-19 Kcon Kk Road-surface drainage treatment tank
JP2010201324A (en) * 2009-03-03 2010-09-16 Sumitomo Metal Mining Co Ltd Feed well for thickener
CN202273311U (en) * 2011-01-13 2012-06-13 王丹 Road odor-resistant drainage channel facility

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US653012A (en) * 1899-12-20 1900-07-03 Charles Herschel Koyl Apparatus for purifying water.
US1274814A (en) * 1918-03-16 1918-08-06 Odin A Sundness Dewaterer and classifier.
USRE22814E (en) * 1940-07-30 1946-12-03 Apparatus for continuous
US2693880A (en) * 1952-01-21 1954-11-09 Otto B Schoenfeld Emulsion separator
US2793186A (en) * 1954-01-08 1957-05-21 Ca Nat Research Council Apparatus for classifying or settling fluid suspensions
US3862033A (en) * 1969-05-22 1975-01-21 Separa Brno Inzenyrska Kancela Method for sedimentation of solid impurities from liquids
FR2457127B1 (en) * 1979-05-23 1983-09-16 Alsthom Atlantique
US4897206A (en) * 1988-11-30 1990-01-30 Facet Quantek, Inc. Bidirectionally corrugated plate separator for fluid mixtures
US4921609A (en) * 1989-06-26 1990-05-01 Fromson Robert E Circular lamella clarifier
AUPM714794A0 (en) * 1994-07-29 1994-08-18 International Fluid Separation Pty Limited Separation apparatus and method
US6017462A (en) * 1997-12-17 2000-01-25 Rains; Michael D. Plaster trapping sink liner

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170419A (en) * 1985-01-31 1986-08-06 Fluid Treatment Pte Ltd Sedimentation apparatus
DE3818579A1 (en) * 1988-06-01 1989-12-07 Passavant Werke Separator for floating and/or suspended matter
FR2742350A1 (en) * 1995-12-15 1997-06-20 Givin Stephane Jules Static decantation apparatus for non refined liquids
CN2382768Y (en) * 1999-08-05 2000-06-14 刘壮 A shape diplex flow inclined board
CN2441794Y (en) * 2000-09-05 2001-08-08 胡志忠 Integrated processor for waste water
JP2006328640A (en) * 2005-05-23 2006-12-07 Materras Oume Kogyo Kk Culvert drainage structure and rainwater penetration treating method
JP2009035963A (en) * 2007-08-02 2009-02-19 Kcon Kk Road-surface drainage treatment tank
CN201080651Y (en) * 2007-09-17 2008-07-02 覃佩文 Road drainage port
CN201125410Y (en) * 2007-10-29 2008-10-01 姜全德 Self-cleaning type water tanks
JP2010201324A (en) * 2009-03-03 2010-09-16 Sumitomo Metal Mining Co Ltd Feed well for thickener
CN202273311U (en) * 2011-01-13 2012-06-13 王丹 Road odor-resistant drainage channel facility

Also Published As

Publication number Publication date
AU2012344734A1 (en) 2014-07-24
AU2017221842B2 (en) 2019-01-17
AU2017221842A1 (en) 2017-09-21
US20140311957A1 (en) 2014-10-23
WO2013078512A1 (en) 2013-06-06
CN104105833B (en) 2016-08-24
IL232908D0 (en) 2014-07-31
EP2785925A4 (en) 2015-11-11
EP2785925A1 (en) 2014-10-08

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