CN109972694A - Floating type return water pumping plant - Google Patents
Floating type return water pumping plant Download PDFInfo
- Publication number
- CN109972694A CN109972694A CN201910367748.8A CN201910367748A CN109972694A CN 109972694 A CN109972694 A CN 109972694A CN 201910367748 A CN201910367748 A CN 201910367748A CN 109972694 A CN109972694 A CN 109972694A
- Authority
- CN
- China
- Prior art keywords
- floating
- water
- driving device
- pumping plant
- pump
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
Abstract
The present invention provides a kind of floating type return water pumping plants, are related to tailings storage backwater tapered pumping plant technical field, solve existing in the prior art since the Tailings Dam water surface freezes so that the technical issues of floating pump station is difficult with.The device includes floating installation and water flowing driving device, wherein, floating installation is connected with water flowing driving device, and floating installation can be swum on the water surface of Tailings Dam, and water flowing driving device protrudes into the water surface of Tailings Dam and water flowing driving device can drive the water flowing near floating installation.The present invention is suitable for the Tailings Dam of metal mine industry extremely frigid zones.
Description
Technical field
The present invention relates to tailings storage backwater tapered pumping plant technical fields, are suitable for northern China cold district more particularly, to one kind
Floating type return water pumping plant.
Background technique
The tailings storage backwater tapered return water pumping plant using system of mine factory is all construction in tailing dam land, as year is runed in mine
The growth of limit, the water-holding quantity of Tailings Dam can also increase therewith, when Tailings Dam water-holding quantity is excessive, necessarily lead to increasing for liquid level face,
To increase tailings warehouse dam body.Every time to dam heightening construction period, height, equipment have also been carried out to return water pumping plant
It removes and re-starts installation, also increase the operation cost in mine.There is floating type pumping plant in the prior art, floating type pumping plant can
To swim on the water surface of Tailings Dam.
Applicants have discovered that at least there is following technical problem in the prior art:
And the floating pump station of the prior art can only be but not suitable in non-icing reservoir scheduling in extremely frigid zones.In China
North cold area winter climate reaches -45 DEG C, and the Tailings Dam of reservoir or mine industry can freeze ice sheet up to 70cm, in winter during
If pumping plant is just firmly fixed extremely, and especially in mine field, the liquid level of Tailings Dam can persistently increase after floating pump station is frozen,
Frozen floating pump station is increased without the growth with reservoir liquid level, and finally also result in pump house is buried by ice sheet, deposits
In security risk.
Summary of the invention
The purpose of the present invention is to provide a kind of floating type return water pumping plants, solve existing in the prior art due to tailing
The library water surface freezes so that the technical issues of floating pump station is difficult with.Optimization technique in many technical solutions provided by the invention
Many technical effects elaboration as detailed below that scheme can be generated.
To achieve the above object, the present invention provides following technical schemes:
Floating type return water pumping plant provided by the invention, including floating installation and water flowing driving device, wherein the floating
Device is connected with the water flowing driving device, and the floating installation can be swum on the water surface of Tailings Dam, the water flowing
Driving device protrudes into the water surface of the Tailings Dam and the water flowing driving device can drive the water flow near the floating installation
It is dynamic.
Preferably, the water flowing driving device is immersible pump, and the water flowing driving device can drive the Tailings Dam
Water enter from the water inlet of the water flowing driving device, from the water outlet of the water flowing driving device be expelled to the tail
In mine library；The number of the water flowing driving device is multiple.
Preferably, the water flowing driving device and the floating installation are flexibly connected.
Preferably, the floating installation includes pontoon hull structure, water pump steel construction, color steel plate house and pumping equipment, institute
Pontoon hull structure is stated to swim on the water surface of the Tailings Dam, the water pump steel construction be arranged in the top surface of the pontoon hull structure and with
The pontoon hull structure is connected, and the color steel plate house is supported on the water pump steel construction, the draining pump of the pumping equipment
In the color steel plate house and it is supported on the water pump steel construction.
Preferably, the pontoon hull structure of the floating installation includes floating drum, and the floating drum is along the width side of the pontoon hull structure
To being evenly spaced on, the two sides of the every floating drum are blocked by steel plateelement；All floating drums are connected by channel steel.
Preferably, support channel steel is provided on the every floating drum, the length direction of the support channel steel is along described floating
The length direction of cylinder, the notch of the support channel steel is towards the floating drum.
Preferably, underwater paint is coated on the pontoon hull structure of the floating installation；The bottom surface of the floating installation is rectangular
Four vertex of structure, the floating installation are provided with the water flowing driving device.
Preferably, the water pump steel construction of the floating installation includes square frame, lateral girder and longitudinal beam, the transverse direction
Girder is arranged in the square frame and is connected with the square frame, length of the transverse direction girder along the square frame
Direction setting is spent, is set between the square frame and the lateral girder and between the lateral girder and the lateral girder
It is equipped with the longitudinal beam, width direction of the longitudinal beam along the square frame；It is provided between two lateral girders
Water pump supporter crossbeam, the draining pump of the floating installation are supported on the water pump supporter crossbeam and the corresponding longitudinal beam
On.
Preferably, the pumping equipment of the floating installation includes draining pump, and the draining pump is connected with the drainage pipeline
It connects, the drainage pipeline in the floating type return water pumping plant pump house and the discharge line outside the pump house pass through steel
Silk gum pipe is connected；Valve is provided on the drainage pipeline；The number of the draining pump is multiple.
Preferably, the floating type return water pumping plant further includes fixed anchor cable device；The floating type return water pumping plant with it is described
Foot bridge is provided between tailing dam.
Floating type return water pumping plant provided by the invention, including water flowing driving device, period starting water flowing is driven in winter
Dynamic device, allows the water flow on floating installation periphery to move up, so that floating installation will not freeze, solves and deposit in the prior art
Due to the Tailings Dam water surface freeze so that the technical issues of floating pump station is difficult with.Return water pumping plant provided by the invention is applicable in
In the Tailings Dam of metal mine industry extremely frigid zones.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that floating type return water pumping plant provided in an embodiment of the present invention is swum on Tailings Dam；
Fig. 2 is the schematic top plan view of pontoon hull structure provided in an embodiment of the present invention；
Fig. 3 is the schematic front view of pontoon hull structure provided in an embodiment of the present invention；
Fig. 4 is the connection schematic diagram of floating drum provided in an embodiment of the present invention and support channel steel；
Fig. 5 is the schematic top plan view of water pump steel construction provided in an embodiment of the present invention.
1- water flowing driving device in figure；2- pontoon hull structure；21- floating drum；22- supports channel steel；23- channel steel；3- water pump steel
Structure；31- square frame；32- transverse direction girder；33- longitudinal beam；34- water pump supporter crossbeam；35- electroplax room；36- pump house；
37- negative-pressure cup room；4- color steel plate house；5- pumping equipment；51- draining pump；52- wire rubber pipe；6- fixes anchor cable device；7- people
Row bridge.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Referring to Fig. 1-Fig. 5, the present invention provides a kind of floating type return water pumping plants, including floating installation and water flowing driving dress
Set 1, wherein floating installation is connected with water flowing driving device 1, and floating installation can be swum on the water surface of Tailings Dam, water flow
Dynamic driving device 1 protrudes into the water surface of Tailings Dam and water flowing driving device 1 can drive the water flowing near floating installation.The present invention
The floating type return water pumping plant provided is particularly suitable for the Tailings Dam of metal mine industry extremely frigid zones, if being used in extremely frigid zones,
The winter water surface will necessarily freeze, and the pumping plant is mating water flowing driving device 1 (and can be described as thawing apparatus), water flowing driving dress
It sets 1 to protrude into the water of Tailings Dam, starts water flowing driving device 1 during winter, the water flow on floating installation periphery is allowed to move up, with
Freeze floating installation will not.
Return water pumping plant relative to construction in tailing dam land, floating type return water pumping plant provided by the invention work as tailing
Dam needs the pump equipment to dam heightening construction period, in the pumping plant that can still run, and does not influence to produce, and reduces mine
The operating cost on mountain, improves production efficiency, has considerable economic benefit and social benefit；And the floating pump station of the prior art
It can only be but not suitable in non-icing reservoir scheduling in extremely frigid zones, during the winter of northern China cold district, floatingpump
If stand it is frozen after, pumping plant is just firmly fixed extremely, when the liquid level of Tailings Dam increases, frozen floating pump station without with
The growth of reservoir liquid level and increase, finally also result in pump house is buried by ice sheet, and there are security risk, and the present invention provides return water
Pumping plant, since water flowing driving device 1 can drive the water flow on floating installation periphery to move up, floating installation will not freeze,
Pump house can " when the river rises the boat goes up " also can be on Tailings Dam using floating so that even if during the winter of northern China cold district
Dynamic pumping plant.
As the embodiment of the present invention, optionally embodiment, water flowing driving device 1 can be that immersible pump (can be other
Agitating device), water flowing driving device 1 can drive the water of Tailings Dam to enter, from the water inlet of water flowing driving device 1 from water flow
The water outlet of dynamic driving device 1 is expelled in Tailings Dam, so that the water flow on floating installation periphery moves up；Water flowing driving device
1 number be it is multiple, may be mounted at the surrounding of floating installation, also may be mounted at the bottom of floating installation, water flowing driving
When the number of device 1 need to meet its work, will not floating installation be freezed.Referring to Fig. 1, four of floating installation
Vertex is provided with water flowing driving device 1.
As the embodiment of the present invention, optionally embodiment, water flowing driving device 1 and floating installation are flexibly connected, favorably
Water flow in floating installation periphery moves up.
As optionally embodiment of the embodiment of the present invention, referring to Fig. 1, floating installation includes pontoon hull structure 2, water pump steel knot
Structure 3, color steel plate house 4 and pumping equipment 5, pontoon hull structure 2 are swum on the water surface of Tailings Dam, and the setting of water pump steel construction 3 exists
The top surface of pontoon hull structure 2 and it is connected with pontoon hull structure 2, color steel plate house 4 is supported on water pump steel construction 3, pumping equipment 5
Draining pump 51 is located in color steel plate house 4 and is supported on water pump steel construction 3.Referring to Fig. 1, water flowing driving device 1 and water pump
Steel construction 3 is connected.After pontoon hull structure 2 processes, putting into water, pump house requires stress equalization on being lifted on pontoon hull structure 2,
Lifting is soundd out, 2 swelling and hanging down of either of the testes of pontoon hull structure is avoided.
As optionally embodiment of the embodiment of the present invention ,-Fig. 4, the pontoon hull structure 2 of floating installation include floating referring to fig. 2
Cylinder 21, floating drum 21 is evenly spaced on along the width direction of pontoon hull structure 2, and the two sides of every floating drum 21 are blocked by steel plateelement；
All floating drums 21 are connected by channel steel 23.Floating drum 21 can be processed using steel pipes with straight, and the number of floating drum 21 can be 5
The two sides of (floating drum population size is selected according to actually required displacement), floating drum 21 can be blocked with the steel plate of 10mm, institute
There is floating drum 21 that can link into an integrated entity by 8# channel steel.
As the embodiment of the present invention, optionally embodiment is provided with support channel steel on every floating drum 21 referring to fig. 4
22, it supports the length direction of channel steel 22 along the length direction of floating drum 21, supports the notch of channel steel 22 towards floating drum 21.Support channel steel
22 can be 14# channel steel, can be welded on each floating drum 21 with the 14# channel steel of 21 equal length of floating drum as weight-bearing surface (support
Channel steel 22 can also not have to)；Pontoon hull structure 2 needs brush anti-decaying paint after completing, pontoon needs to be equipped with 1 fixed anchor cable device 6
(fixed 6 quantity of anchor cable device can also increase), it is floating away to keep away pontoon.
As the embodiment of the present invention, optionally embodiment, the water pump steel construction 3 of floating installation include square frame 31, cross
To girder 32 and longitudinal beam 33, lateral girder 32 is arranged in square frame 31 and is connected with square frame 31, lateral girder
32 are arranged along the length direction of square frame 31, between square frame 31 and lateral girder 32 and lateral girder 32 with it is laterally main
Longitudinal beam 33, width direction of the longitudinal beam 33 along square frame 31 are provided between beam 32；It is arranged between two lateral girders 32
There is water pump supporter crossbeam 34, the draining pump 51 of floating installation is supported on water pump supporter crossbeam 34 and corresponding longitudinal beam 33.
Square frame 31 and intermediate two lateral girders 32 can use and use 30#B I-steel；Water pump supporter crossbeam 34 can use 24#B
Channel steel；Square frame 31 is divided into electroplax room 35, pump house 36 and negative-pressure cup room 37 by lateral girder 32, electroplax room 35
Longitudinal beam 33 can use the channel steel of 16#B, and the longitudinal beam 33 in pump house 36 can use the channel steel of 24#B, negative-pressure cup room 37
Interior longitudinal beam 33 can use the channel steel of 20#B；6mm thickness can be laid on square frame 31, lateral girder 32 and longitudinal beam 33
Diamond plate；Square frame 31 and the lateral iron plate reinforced of girder 32, top can with 300 × 300 set square, lower end can be with
It is reinforced with 300 × 300 four square iron, props up in the future very heavy very useful, set square can select 12 iron plate, and cubic iron plate can select
20 steel plate.It is directly erected above pontoon hull structure 2 after 3 machine-shaping of water pump steel construction, subsequent draining pump 51 can be mounted on
On water pump steel construction 3.
As the embodiment of the present invention, optionally embodiment, the pumping equipment 5 of floating installation include draining pump 51, draining pump
51 are connected with drainage pipeline, and the discharge line outside the drainage pipeline and pump house in floating type return water pumping plant pump house passes through steel
Silk gum pipe 52 is connected；Valve is provided on drainage pipeline；The number of draining pump 51 is multiple.Draining pump 51 is mounted on water pump steel
It after in structure 3, needs that the facilities such as discharge pipe line, valve are installed on draining pump 51, then color steel is installed on water pump steel construction 3
The facilities such as house 4；Referring to Fig. 1, wire rubber pipe 52 is flange plate type wire rubber pipe 52, and wire rubber pipe 52 reaches the effect being flexible coupling
Fruit, it is therefore an objective to which no matter how pump house shakes, and will not all damage pipeline facilities.
As optionally embodiment of the embodiment of the present invention, someone's row is set between floating type return water pumping plant and tailing dam
Bridge 7 enters pump house convenient for personnel and carries out inspection dimension to equipment.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of floating type return water pumping plant, which is characterized in that including floating installation and water flowing driving device (1), wherein
The floating installation is connected with the water flowing driving device (1), and the floating installation can swim in the water of Tailings Dam
On face, the water flowing driving device (1) protrudes into the water surface of the Tailings Dam and the water flowing driving device (1) can drive institute
State the water flowing near floating installation.
2. floating type return water pumping plant according to claim 1, which is characterized in that the water flowing driving device (1) is latent
Water pump, the water flowing driving device (1) can drive the water of the Tailings Dam from the water inlet of the water flowing driving device (1)
Into, be expelled in the Tailings Dam from the water outlet of the water flowing driving device (1)；The water flowing driving device (1)
Number be it is multiple.
3. floating type return water pumping plant according to claim 1 or 2, which is characterized in that the water flowing driving device (1) with
The floating installation flexible connection.
4. floating type return water pumping plant according to claim 1, which is characterized in that the floating installation includes pontoon hull structure
(2), water pump steel construction (3), color steel plate house (4) and pumping equipment (5), the pontoon hull structure (2) swim in the tailing
On the water surface in library, the water pump steel construction (3) setting the pontoon hull structure (2) top surface and with the pontoon hull structure (2) phase
Connection, the color steel plate house (4) are supported on the water pump steel construction (3), draining pump (51) position of the pumping equipment (5)
In the color steel plate house (4) and it is supported on the water pump steel construction (3).
5. floating type return water pumping plant according to claim 1 or 2 or 4, which is characterized in that the pontoon knot of the floating installation
Structure (2) includes floating drum (21), and the floating drum (21) is evenly spaced on along the width direction of the pontoon hull structure (2), every institute
The two sides for stating floating drum (21) are blocked by steel plateelement；All floating drums (21) are connected by channel steel (23).
6. floating type return water pumping plant according to claim 5, which is characterized in that be provided on the every floating drum (21)
It supports channel steel (22), length direction of the length direction of support channel steel (22) along the floating drum (21), the support channel steel
(22) notch is towards the floating drum (21).
7. floating type return water pumping plant according to claim 1 or 2 or 4, which is characterized in that the pontoon knot of the floating installation
Underwater paint is coated on structure (2)；The bottom surface of the floating installation is square structure, and four vertex of the floating installation are all provided with
It is equipped with the water flowing driving device (1).
8. floating type return water pumping plant according to claim 1 or 2 or 4, which is characterized in that the water pump steel of the floating installation
Structure (3) includes square frame (31), lateral girder (32) and longitudinal beam (33), and the transverse direction girder (32) is arranged in the side
It is connected in shape frame (31) and with the square frame (31), length of the transverse direction girder (32) along the square frame (31)
Direction setting is spent, between the square frame (31) and the lateral girder (32) and the lateral girder (32) and the cross
To being provided with the longitudinal beam (33) between girder (32), width side of the longitudinal beam (33) along the square frame (31)
To；It is provided with water pump supporter crossbeam (34) between two lateral girders (32), draining pump (51) branch of the floating installation
Support is on the water pump supporter crossbeam (34) and the corresponding longitudinal beam (33).
9. floating type return water pumping plant according to claim 1 or 2 or 4, which is characterized in that the draining of the floating installation is set
Applying (5) includes draining pump (51), and the draining pump (51) is connected with the drainage pipeline, is located at the floating type return water pumping plant
The drainage pipeline in pump house is connected with the discharge line outside the pump house by wire rubber pipe (52)；The draining
Valve is provided on pipeline；The number of the draining pump (51) is multiple.
10. floating type return water pumping plant according to claim 1, which is characterized in that the floating type return water pumping plant further includes
Fixed anchor cable device (6)；Foot bridge (7) are provided between the floating type return water pumping plant and the tailing dam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367748.8A CN109972694A (en) | 2019-05-05 | 2019-05-05 | Floating type return water pumping plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367748.8A CN109972694A (en) | 2019-05-05 | 2019-05-05 | Floating type return water pumping plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109972694A true CN109972694A (en) | 2019-07-05 |
Family
ID=67072773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910367748.8A Pending CN109972694A (en) | 2019-05-05 | 2019-05-05 | Floating type return water pumping plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109972694A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284637A (en) * | 2020-02-17 | 2020-06-16 | 黄河水利职业技术学院 | Energy-saving seawater collecting cruise ship |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2184026A1 (en) * | 1995-08-25 | 1997-02-26 | Masayuki Yoshioka | Floating pump |
| CN201301818Y (en) * | 2008-11-28 | 2009-09-02 | 张鑫珩 | Modularized combine floater draught pump station |
| CN203075708U (en) * | 2013-02-01 | 2013-07-24 | 高密市水业公司 | Anti-icing device of sedimentation tank |
| CN205591335U (en) * | 2016-03-16 | 2016-09-21 | 中国黄金集团内蒙古矿业有限公司 | Tailing reservoir backwater pump station that floats |
| CN206971164U (en) * | 2017-07-04 | 2018-02-06 | 长春工程学院 | A kind of Dam defroster |
| KR20180025657A (en) * | 2016-09-01 | 2018-03-09 | 대우조선해양 주식회사 | Apparatus for reducing ice load of floating structure and offshore structure having the same |
| CN207633423U (en) * | 2017-12-12 | 2018-07-20 | 杭州水利水电勘测设计院有限公司 | A kind of floating dock type Boosting pumping station |
| CN210342085U (en) * | 2019-05-05 | 2020-04-17 | 锡林郭勒盟山金阿尔哈达矿业有限公司 | Floating type backwater pump station |
-
2019
- 2019-05-05 CN CN201910367748.8A patent/CN109972694A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2184026A1 (en) * | 1995-08-25 | 1997-02-26 | Masayuki Yoshioka | Floating pump |
| CN201301818Y (en) * | 2008-11-28 | 2009-09-02 | 张鑫珩 | Modularized combine floater draught pump station |
| CN203075708U (en) * | 2013-02-01 | 2013-07-24 | 高密市水业公司 | Anti-icing device of sedimentation tank |
| CN205591335U (en) * | 2016-03-16 | 2016-09-21 | 中国黄金集团内蒙古矿业有限公司 | Tailing reservoir backwater pump station that floats |
| KR20180025657A (en) * | 2016-09-01 | 2018-03-09 | 대우조선해양 주식회사 | Apparatus for reducing ice load of floating structure and offshore structure having the same |
| CN206971164U (en) * | 2017-07-04 | 2018-02-06 | 长春工程学院 | A kind of Dam defroster |
| CN207633423U (en) * | 2017-12-12 | 2018-07-20 | 杭州水利水电勘测设计院有限公司 | A kind of floating dock type Boosting pumping station |
| CN210342085U (en) * | 2019-05-05 | 2020-04-17 | 锡林郭勒盟山金阿尔哈达矿业有限公司 | Floating type backwater pump station |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284637A (en) * | 2020-02-17 | 2020-06-16 | 黄河水利职业技术学院 | Energy-saving seawater collecting cruise ship |
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