CN208648847U - Automatic sludge removing plate sedimentation basin - Google Patents
Automatic sludge removing plate sedimentation basin Download PDFInfo
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- CN208648847U CN208648847U CN201820953288.8U CN201820953288U CN208648847U CN 208648847 U CN208648847 U CN 208648847U CN 201820953288 U CN201820953288 U CN 201820953288U CN 208648847 U CN208648847 U CN 208648847U
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Abstract
The utility model discloses a kind of automatic sludge removing plate sedimentation basins, including pond body, pond body is equipped with water inlet pipe and outlet pipe, water inlet pipe and outlet pipe are respectively on the two opposite sides wall surface of pond body, and pond body inner cavity includes settling zone, the inhalant region in influent stream region in water inlet pipe and the sludge discharging area in current water two sides；It is equipped in settling zone for settling zone inner cavity to be vertically divided into multiple shallow pool units for suspended particle from falling precipitating in water body and by sediment along the horizontal feed belt wheel group irreversibly delivered, the mobile conveying direction of horizontal feed belt wheel group is vertical with water body flow direction, so that current water is from the side of horizontal feed belt wheel group to each shallow pool unit for flowing through horizontal conveying belt wheel group；It is equipped in sludge discharging area for contacting the Dao Ni mechanism so that the sediment guiding sludge discharging area bottom that sediment is detached from and will be disengaged from from horizontal feed belt wheel group surface with the horizontal feed belt wheel group surface sediment of unidirectional mobile conveying.It is high to precipitate removal rate, realizes shallow pool theory ideal application.
Description
Technical field
The utility model relates to water treatment deposition technical fields, particularly, are related to a kind of mobile shallow pond of slabbed construction of utilization
And the sedimentation basin of automatic sludge removing.
Background technique
The process that suspended particulate is separated from the water by gravity in water is known as precipitating, precipitating be in water treatment procedure most
Basic technique.Sedimentation basin be using precipitation go water removal in suspended matter a kind of structures, using water natural sedimentation or
The effect of coagulating sedimentation is to remove the suspended matter in water.
Horizontal sedimentation tank is using the earliest and most basic sedimentation basin of sedimentation theory.But traditional horizontal sedimentation tank accounts for
Ground area is big, and can effectively solve the problem that the problem with shallow pool theory.In order to realize that shallow pool theory, inclined-plate clarifying basin and inclined tube are heavy
It comes into being in shallow lake pond.
Inclined-plate clarifying basin is that numerous inclined plates of handle and horizontal plane angled (general 60 ° or so) are placed in sedimentation basin
It constitutes, water is flowed by inclined plate, and particle is then fallen on inclined plate, and slips down to the dirt of sloping plate deposition bottom of pond portion automatically along inclined plate
It is then exhausted from mud groove.
Inclined-tube sedimentation tank is tubular assembly (Cross-Section Rectangular or six of handle with horizontal plane angled (general 60 ° or so)
It is angular etc.) it is placed in sedimentation basin and constitutes, water flow is flowed by inclined tube, and particle then falls to inclined tube bottom, then automatic along inclined tube
It slips down to and is then exhausted from sedimentation basin base sludge slot.
Because the inclined plate and inclined tube in inclined plate and inclined-tube sedimentation tank work as precipitating pool volume all with horizontal plane at certain inclination angle
One timing can not reach the surface area size for the plate sedimentation basin being parallel to the horizontal plane, therefore particle removal rate is than plate sedimentation basin
Want low.Meanwhile inclined plate and inclined-tube sedimentation tank are in operation, generate phase since water body flow direction settles direction face with particle
To active force, water body flow is caused to be easy that particle is driven to sail against the current along inclined-plane, upstream particle be easy to constitute sludge and
Block water outlet, spoil disposal is also difficult to reach perfect condition.
Utility model content
The utility model provides a kind of automatic sludge removing plate sedimentation basin, and to solve existing inclined plate, inclined-tube sedimentation tank is easy
Block water outlet, and sludge discharge effects are poor；The technical issues of can not really realizing the shallow pool theory of multi-layer planar.
The utility model provides a kind of automatic sludge removing plate sedimentation basin, including pond body, and pond body is equipped with water inlet pipe and outlet pipe,
Water inlet pipe and outlet pipe are respectively on the two opposite sides wall surface of pond body, and the intracorporal water body in pond is flowed from water inlet pipe to outlet pipe direction
Dynamic, pond body inner cavity includes depositing to form the settling zone of sediment, in the influent stream of water inlet pipe for suspended particle from falling in water body
Region, which is used to provide to settling zone, stablizes the inhalant region of advection water body and is used to collect from settling zone in current water two sides
Sediment so as to by sediment concentrate discharge sludge discharging area；It is equipped in settling zone more for being vertically divided into settling zone inner cavity
A shallow pool unit is for suspended particle from falling precipitating in water body and by sediment along the horizontal feed belt wheel group irreversibly delivered, level
The mobile conveying direction of belt pulley for feeding foil group is vertical with water body flow direction so that current water from the side of horizontal feed belt wheel group to
Flow through each shallow pool unit of horizontal feed belt wheel group；It is equipped in sludge discharging area for the horizontal feed belt wheel with unidirectional mobile conveying
Group surface sediment contacts so that the sediment guiding sludge discharging area that sediment is detached from and will be disengaged from from horizontal feed belt wheel group surface
The Dao Ni mechanism of bottom.
Further, horizontal feed belt wheel group includes being formed for accepting suspended particle from falling in water using flat surface
Sediment simultaneously carries sediment along unidirectionally moving the flexible flat conveyer belt of conveying, for carrying flexible flat conveyer belt and changing
Flexible flat conveyer belt cloth set direction is so that flexible flat conveyer belt forms multilayer laminar structure and is vertically divided into settling zone
The roll shaft of multiple shallow pool units and for driving flexible flat conveyer belt on roll shaft along the driving device unidirectionally moved；Driving
Device is in outside pond body, and roll shaft is close to sludge discharging area laying, and flexible flat conveyer belt is set around on driving device and roll shaft and shape
At closed loop strap, Dao Ni mechanism extends from flexible flat conveyer belt of the sludge discharging area on roll shaft to be laid.
Further, horizontal feed belt wheel group further includes the strainer for being tensioned flexible flat conveyer belt；Tensioning device
Structure includes the motion track in flexible flat conveyer belt nearby and is used to support the position to be tensioned on flexible flat conveyer belt
Fast pulley and deviate flexible flat conveyer belt motion track lay and be used for to be tensioned on flexible flat conveyer belt
The tensioning wheel that position is tensioned；The setting position of tensioning wheel is fixed；Or the setting position of tensioning wheel is adjustable, connects on tensioning wheel
There is the regulating mechanism for deviateing the deviation distance of flexible flat conveyer belt motion track for adjusting tensioning wheel.
Further, horizontal feed belt wheel group includes the more roll shafts laid in parallel, and more roll shafts are evenly distributed on two
Sludge discharging area and settling zone intersection, more roll shafts make flexible flat conveyer belt repeatedly commutate to form multiple shallow ponds in settling zone
Unit；The radial dimension of roll shaft is identical or different.
Further, the corresponding Zu Dao mud mechanism of each roll shaft；Or the roll shaft of horizontal feed belt wheel group one end with
Dao Ni mechanism, which corresponds, to be laid；Or the part roll shaft correspondence of horizontal feed belt wheel group is laid with Dao Ni mechanism.
Further, it is flat for the flexibility with flat surface to be in the part between roll shaft and roll shaft for flexible flat conveyer belt
Plate, flexible flat are vertically laid with multilayer, and the spacing between flexible flat is identical or different；Flexible flat moves conveying direction
Roll shaft correspondence be laid with Dao Ni mechanism.
Further, flexible flat is in horizontal layout；Or the inclined laying of flexible flat, flexible flat and level
Slanted angle is constituted between face, slanted angle is less than 30 °；Or the inclined laying of partially flexible plate, partially flexible plate are in
Horizontal layout.
Further, Dao Ni mechanism includes the mud guiding plate lateral set on roll shaft, and the first side of mud guiding plate is overlapped on roll shaft
Flexible flat conveyor belt surface, mud guiding plate second side are tilted towards sludge discharging area bottom direction；Mud guiding plate is in flexible flat conveyer belt
On lap position be in the fit area of flexible flat conveyer belt and roll shaft；Mud guiding plate is fixedly arranged in pond body, or leads mud
Plate rotation is adjustably connected in pond body.
Further, sludge discharging area bottom is equipped with the spoil disposal ditch for collecting and discharging sediment, and spoil disposal ditch passes through perforation row
Sediment is expelled to outside pond body by mud pipe.
Further, the output end of inhalant region is provided for slowing down water volume flow rate and be formed to settling zone Uniform Flow
The water distribution tracery wall of advection water body.
The utility model has the following beneficial effects:
The utility model automatic sludge removing plate sedimentation basin will using the horizontal feed belt wheel group for being vertically in stratiform laying
Settling zone is separated into multiple vertically arranged stackeds and using the horizontal conveying belt of horizontal feed belt wheel group as the shallow pond of bottom plate list
Member；When water body is along horizontal feed belt wheel group when laterally flowing through horizontal conveying belt wheel group, that is, into each shallow pool unit,
Since shallow pool unit reduces pond height, the surface area contacted with suspended particulate is just expanded indirectly under the conditions of same volume, so that
Shallow pool unit bottom can be contacted in a short time by the suspended particulate in the water body of each shallow pool unit to form sediment,
And there is the sufficiently large area for carrying sediment, so that the suspended particulate substance removal rate in water body is high, and passes through and sink
Water body behind shallow lake, which continues to flow to outlet pipe direction, to be discharged.And the flowing of the mobile conveying direction and water body of horizontal feed belt wheel group
Direction is vertical, i.e., water body flow impact force influences the sediment of horizontal feed belt wheel group surface transport small, and horizontal conveying belt
Contacted with water between wheel group and water body for horizontal conveying belt side, water body along horizontal conveying belt surface flow, to water body stream
Dynamic obstruction is small, thus the water body after achieving the purpose that suspended particulate removal rate is high and precipitating flow out it is unobstructed, water purification efficiency it is high and
Purifying water effect is good.The delivery of horizontal feed belt wheel group is fallen, and the sediment edge deposited is unidirectional to move and generates phase with mud mechanism contacts are led
Interreaction force, so that sediment falls off from the smooth plate face of carrying of horizontal feed belt wheel group, the sediment to fall off is due to inertia
Power and guide mud mechanism direction is mobile and sediment is directed to sludge discharging area by the guiding role of Dao Ni mechanism.Each shallow pool unit
Derived sediment is deposited in sludge discharging area and is uniformly expelled to outside pond body, avoid sediment reverse suspension and with water body to outlet pipe
Flowing.Entire water body precipitation and purification process, it is complete by water body flow perpendicular to one another and the mobile transport coordination of horizontal feed belt wheel group
At mutual interference is small, adequately achieves the idealization application of shallow pool theory.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the structural schematic diagram of the automatic sludge removing plate sedimentation basin of the preferred embodiment in the utility model；
Fig. 2 is the 1-1 sectional view of Fig. 1；
Fig. 3 is the 2-2 sectional view of Fig. 1.
Marginal data:
1, pond body；101, settling zone；102, inhalant region；1021, water distribution tracery wall；103, sludge discharging area；1031, spoil disposal ditch；
1032, perforated sludge discharge pipe；2, water inlet pipe；3, outlet pipe；4, horizontal feed belt wheel group；401, flexible flat conveyer belt；4011, soft
Mild-natured plate；402, roll shaft；403, driving device；5, Dao Ni mechanism；501, mud guiding plate；6, strainer；601, fast pulley；602,
Tensioning wheel；603, regulating mechanism；7, supporting mechanism；8, catch basin；9, directive wheel.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by following
The multitude of different ways for limiting and covering is implemented.
Fig. 1 is the structural schematic diagram of the automatic sludge removing plate sedimentation basin of the preferred embodiment in the utility model；Fig. 2 is Fig. 1
1-1 sectional view；Fig. 3 is the 2-2 sectional view of Fig. 1.As shown in Figure 1, Figure 2 and Figure 3, the automatic sludge removing plate precipitating of the present embodiment
Pond, including pond body 1, pond body 1 are equipped with water inlet pipe 2 and outlet pipe 3, and it is two opposite to be respectively at pond body 1 for water inlet pipe 2 and outlet pipe 3
In side wall surface, the water body in pond body 1 is flowed from water inlet pipe 2 to 3 direction of outlet pipe, and 1 inner cavity of pond body includes for suspending in water body
Particles fall deposits the settling zone 101 to form sediment, the influent stream region in water inlet pipe 2 for providing surely to settling zone 101
It allocates the inhalant region 102 of flowing water body and is used to collect sediment from settling zone 101 to precipitate in current water two sides
Object concentrates the sludge discharging area 103 of discharge；It is equipped in settling zone 101 for 101 inner cavity of settling zone to be vertically divided into multiple shallow ponds
Unit is for suspended particle from falling precipitating in water body and by sediment along the horizontal feed belt wheel group 4 irreversibly delivered, horizontal feed
The mobile conveying direction of belt wheel group 4 is vertical with water body flow direction, so that lateral flow of the current water from horizontal feed belt wheel group 4
Each shallow pool unit through horizontal feed belt wheel group 4；It is equipped in sludge discharging area 103 for the horizontal conveying belt with unidirectional mobile conveying
4 surface sediment of wheel group contacts so that the sediment guiding row that sediment is detached from and will be disengaged from from 4 surface of horizontal feed belt wheel group
The Dao Ni mechanism 5 of 103 bottom of mud area.The utility model automatic sludge removing plate sedimentation basin, using the water for being vertically in stratiform laying
Settling zone 101 is separated into multiple vertically arranged stackeds and with the horizontal defeated of horizontal feed belt wheel group 4 by flat belt pulley for feeding foil group 4
Send shallow pool unit of the band as bottom plate；When water body along horizontal feed belt wheel group 4 laterally flow through horizontal conveying belt wheel group 4 when, i.e.,
It is equivalent into each shallow pool unit, since shallow pool unit reduces pond height, just expands and hang indirectly under the conditions of same volume
The surface area of floating particles contact, enables and contacts in a short time shallowly by the suspended particulate in the water body of each shallow pool unit
Pool unit bottom has the sufficiently large area for carrying sediment to form sediment, so that the suspension in water body
Removal efficiency of particulate matter is high, and the water body after precipitating continues to flow discharge to 3 direction of outlet pipe.And horizontal feed belt wheel group 4
Mobile conveying direction it is vertical with the flow direction of water body, i.e., water body flow impact force is to 4 surface transport of horizontal feed belt wheel group
Sediment influence small, and contacted with water between horizontal feed belt wheel group 4 and water body for horizontal conveying belt side, water body is along water
The surface flow of flat conveyer belt, it is small to the obstruction of water body flow, thus the water body after reaching suspended particulate removal rate height and precipitating
Unobstructed purpose is flowed out, water purification efficiency is high and purifying water effect is good.The delivery of horizontal feed belt wheel group 4 falls the sediment deposited along single
It is contacted to movement and with Dao Ni mechanism 5 and generates interaction force, so that carrying formation plate of the sediment from horizontal feed belt wheel group 4
Fall off on face, the sediment to fall off due to inertia force and guide mud mechanism 5 direction is mobile and will by the guiding role of Dao Ni mechanism 5
Sediment is directed to sludge discharging area 103.Sediment derived from each shallow pool unit deposits in sludge discharging area 103 and is uniformly expelled to pond body
Outside 1, avoids sediment reverse suspension and flowed with water body to outlet pipe 3.Entire water body precipitation and purification process, by perpendicular to one another
Water body flow and the mobile transport coordination of horizontal feed belt wheel group 4 are completed, and mutual interference is small, adequately achieves the reason of shallow pool theory
Wanting application.Optionally, the water distribution for keeping water body smooth flow transition is additionally provided between inhalant region 102 and settling zone 101
Area.Optionally, the output end of settling zone 101 is additionally provided with for barrier water body suspended particulate and to ensure that purified water body is stablized defeated
Catch basin 8 out, outlet pipe 3 are connected in catch basin 8.The upper opening of catch basin 8 is slightly below the water surface elevation of settling zone 101,
Generation when entering catch basin 8 to ensure that purified water body will not carry solid particle, while purified water body being avoided to export
Turbulent flow.
As shown in figure 3, horizontal feed belt wheel group 4 includes suspending for being accepted in water using flat surface in the present embodiment
Sediment that particles fall is formed simultaneously carries sediment along the flexible flat conveyer belt 401, soft for carrying for unidirectionally moving conveying
Mild-natured sheet conveying belt 401 simultaneously changes 401 cloth set direction of flexible flat conveyer belt so that flexible flat conveyer belt 401 forms multilayer layer
Settling zone 101 is vertically divided into the roll shaft 402 of multiple shallow pool units and is used to drive flexible flat conveyer belt by shape structure
401 on roll shaft 402 along the driving device 403 unidirectionally moved.Driving device 403 is in outside pond body 1.402 row of being close to of roll shaft
It lays in mud area 103.Flexible flat conveyer belt 401 is set around on driving device 403 and roll shaft 402 and forms closed loop strap.Lead mud
Mechanism 5 extends from flexible flat conveyer belt 401 of the sludge discharging area 103 on roll shaft 402 to be laid.Optionally, pond body 1 is outer and/or arranges
1031 bottom of mud ditch is equipped with directive wheel 9, is turned to facilitating flexible flat conveyer belt 401 to lay, so that flexible flat conveyer belt 401
1 structure of pond body can be avoided and avoid the other component in 1 inner cavity of pond body, it is ensured that flexible flat conveyer belt 401 is capable of forming
Closed annular structure.Optionally, flexible flat conveyer belt 401 is using rubber conveyer belt, chemical fibre conveyer belt, elastoplastic conveying
The structures such as band, high polymer elastic conveyer belt, can also be using the composite conveyor belt pressed each other.Flexible flat conveyer belt 401 has
There is flat surface, can be avoided the position that sediment enters the easy siltation sediment such as pit, groove, gap, corner, it is convenient heavy
Product object is detached from and concentrates export discharge from surface.Optionally, roll shaft 402 is by 7 fixing assembling of supporting mechanism in 1 inner cavity of pond body
In.Optionally, 402 both ends of roll shaft are assemblied on supporting mechanism 7 by position adjustment structure, to facilitate roll shaft 402 to carry out position
Set adjustment, it is ensured that Dao Ni mechanism 5 can match setting with roll shaft 402, and constitute and clamp to flexible flat conveyer belt 401, with true
When protecting flexible flat conveyer belt 401 by Dao Ni mechanism 5, sediment thereon can completely disengage flexible flat conveyer belt 401,
It avoids sediment siltation for a long time and is difficult to clean off.Optionally, 402 both ends of roll shaft are rotationally connected on the wall body of pond body 1.It is optional
Ground, Dao Ni mechanism 5 are assemblied in supporting mechanism 7.Optionally, supporting mechanism 7 constitutes sludge discharging area 103 along the both ends in water body flow direction
The mechanism that blocks water, with prevent from water inlet pipe 2 intake current water directly through sludge discharging area 103；And flowing water cognition causes
The interior precipitating by natural subsidence in sludge discharging area 103 is fallen off and imported through Dao Ni mechanism 5 in horizontal feed belt wheel group 4 in sludge discharging area 103
Object is discharged so that sediment can not be deposited and be concentrated from sludge discharging area 103, with water body flow to influence water body precipitation and purification.
As shown in figure 3, horizontal feed belt wheel group 4 further includes for being tensioned flexible flat conveyer belt 401 in the present embodiment
Strainer 6.The timely tensioning to flexible flat conveyer belt 401 is realized using strainer 6, to ensure flexible flat conveyer belt
401 carry sediment in plate, while also facilitating and contacting in the mobile transmission process of flexible flat conveyer belt 401 with Dao Ni mechanism 5
So that sediment is detached from 401 surface of flexible flat conveyer belt.Strainer 6 includes the movement in flexible flat conveyer belt 401
Flexible flat nearby and the fast pulley 601 at position to be tensioned that is used to support on flexible flat conveyer belt 401 and is deviateed in track
The tensioning that the motion track of conveyer belt 401 is laid and is used to be tensioned the position to be tensioned on flexible flat conveyer belt 401
Wheel 602.Optionally, the setting position of tensioning wheel 602 is fixed.Optionally, the setting position of tensioning wheel 602 is adjustable, tensioning wheel 602
On be connected with for adjust tensioning wheel 602 deviate 401 motion track of flexible flat conveyer belt deviation distance regulating mechanism 603.
Can pass through regulating mechanism 603 in time adjust flexible flat conveyer belt 401 tensile force, it is ensured that flexible flat conveyer belt 401 with
Flat condition accepts the suspended particulate substance for the deposition that falls, while ensuring in 401 moving process of flexible flat conveyer belt and leading mud machine
Structure 5 stablizes cooperation, to realize efficiently removal sediment.
As shown in Figures 2 and 3, in the present embodiment, horizontal feed belt wheel group 4 includes the more roll shafts 402 laid in parallel.It is more
Root roll shaft 402 is evenly distributed on two sludge discharging areas 103 and 101 intersection of settling zone.More roll shafts 402 make flexible flat conveyer belt
More than 401 commutations in settling zone 101 to form multiple shallow pool units.The radial dimension of roll shaft 402 is identical or different.Roll shaft
402 radial dimension is identical, so that the interlamellar spacing up and down of flexible flat conveyer belt 401 is identical, the shallow pond for forming same depth is single
Member allows the suspended particulate in water body to stablize whereabouts deposition and discharge.The radial dimension of roll shaft 402 is different.It is formed different
The shallow pool unit of depth, deposits so that different radial dimension size particles fall, and effectively prevents suspended particulate with water body to out
The flowing of 3 direction of water pipe.When horizontal feed belt wheel group 4 is surrounded on different radial dimension of roll shafts 402, low dip is capable of forming in water
The flexible flat 4011 of plane.Low dip is in the flexible flat 4011 of horizontal plane and the slanted angle of horizontal plane less than 30 °.It utilizes
The flexible flat 4011 that low dip is laid, the pond that can gradually reduce shallow pool unit is deep, to ensure that radial dimension is relatively small
Suspended particulate can also fall deposition, to further decrease the suspended particulate containing ratio in water body；Low dip is laid simultaneously
Flexible flat 4011 not will form tumbling for sediment, small to the inhibition of water body flow, it is not easy to generate turbulent flow, not yet
The water body rate of outflow can be reduced.
As shown in figures 1 and 3, in the present embodiment, the corresponding Zu Dao mud mechanism 5 of each roll shaft 402；Or it is horizontal defeated
The roll shaft 402 and Dao Ni mechanism 5 of 4 one end of feed roller group, which correspond, to be laid.Optionally, the part roller of horizontal feed belt wheel group 4
The correspondence of axis 402 is laid with Dao Ni mechanism 5.Can according to layout scenarios of the horizontal feed belt wheel group 4 in settling zone 101 and with
Water body contacts situation, selects the laying mode of Dao Ni mechanism 5, in favor of realizing that the flexibility in Dao Ni mechanism 5 and moving process is flat
The surface of sheet conveying belt 401 contacts, it is ensured that reduces while sediment is detached from from flexible flat conveyer belt 401 to water body flow
Obstruction, so that purified water body quickly flows out.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, flexible flat conveyer belt 401 be in roll shaft 402 and roll shaft 402 it
Between part be the flexible flat 4011 with flat surface.Flexible flat conveyer belt 401 bypasses two adjacent roll shafts respectively
402, with the flexible flat 4011 formed between two adjacent roll shafts 402.Using flexible flat 4011 as shallow pool unit
Bottom plate is to accept the suspended particulate of whereabouts, it is ensured that pond is consistent deeply, be can be improved effective contact area with suspended particulate, is mentioned
Uphang floating particles removal rate.Flexible flat 4011 is vertically laid with multilayer, to form the shallow pool unit of multilayer.Flexible flat 4011
Between spacing it is identical or different.Spacing between flexible flat 4011 is identical, so that the interlamellar spacing up and down of flexible flat 4011
It is identical, the shallow pool unit of same depth is formed, the suspended particulate in water body is allowed to stablize whereabouts deposition and discharge.Flexibility is flat
Spacing between plate 4011 is different, forms the shallow pool unit of different depth, sinks so that different radial dimension size particles fall
Product effectively prevents suspended particulate from flowing with water body to 3 direction of outlet pipe.The roll shaft 402 of the mobile conveying direction of flexible flat 4011
Correspondence is laid with Dao Ni mechanism 5.To ensure that the sediment deposited is contacted with Dao Ni mechanism 5 in time in mobile transmission process,
And realize the disengaging and export of sediment, avoid the problem that the deposit siltation time is long and causes to be difficult to be detached from and clear up.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, flexible flat 4011 is in horizontal layout.It can reduce to water body
The obstruction of flowing improves the efficiency of water body deposition purification and outflow.Optionally, the inclined laying of flexible flat 4011, it is flexible
Slanted angle is constituted between plate 4011 and horizontal plane, slanted angle is less than 30 °.The flexible flat laid using low dip
4011, the pond that can gradually reduce shallow pool unit is deep, and it is heavy to be fallen with to ensure the relatively small suspended particulate of radial dimension also
Product, to further decrease the suspended particulate containing ratio in water body；The flexible flat 4011 that low dip is laid simultaneously, not will form
Sediment tumbles, small to the inhibition of water body flow, it is not easy to generate turbulent flow, will not reduce the water body rate of outflow.It can
Selection of land, the inclined laying of partially flexible plate 4011, constitutes slanted angle, slanted angle between flexible flat 4011 and horizontal plane
Less than 30 °；Partially flexible plate 4011 is in horizontal layout.It can according to need laying, to precipitate the suspended particulate of different-grain diameter
Object, to further decrease the suspended particulate containing ratio in water body；The flexible flat 4011 that low dip is laid simultaneously, not will form
Sediment tumbles, small to the inhibition of water body flow, it is not easy to generate turbulent flow, will not reduce the water body rate of outflow.
As shown in figures 1 and 3, in the present embodiment, Dao Ni mechanism 5 include set on 402 side of roll shaft to mud guiding plate 501.It leads
501 first side of mud plate is overlapped on 401 surface of flexible flat conveyer belt on roll shaft 402.501 second side of mud guiding plate is towards sludge discharging area
The inclination of 103 bottom directions.To ensure that the sediment to disengaging is constituted guiding role.Mud guiding plate 501 is in flexible flat conveyer belt 401
On lap position be in the fit area of flexible flat conveyer belt 401 and roll shaft 402.Optionally, mud guiding plate 501 is fixedly arranged on
In pond body 1.Structural stability is more preferable.Optionally, the rotation of mud guiding plate 501 is adjustably connected in pond body 1.It can according to need tune
The spacing between mud guiding plate 501 and roll shaft 402 is saved, to ensure that mud guiding plate 501 can directly act on flexible flat conveyer belt 401
The sediment on surface enables sediment to be thoroughly detached from from 401 surface of flexible flat conveyer belt and is oriented to sludge discharging area 103.Together
When also facilitate control mud guiding plate 501 and roll shaft 402 to form the clamping action to the flexible flat conveyer belt 401 of process so that heavy
Starch is sufficiently disengaged from from 401 surface of flexible flat conveyer belt.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, 103 bottom of sludge discharging area is equipped with for collecting and discharging sediment
Spoil disposal ditch 1031.Sediment is expelled to outside pond body 1 by spoil disposal ditch 1031 by perforated sludge discharge pipe 1032.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, the output end of inhalant region 102 is provided for slowing down water volume flow rate
And form the water distribution tracery wall 1021 of the advection water body to 101 Uniform Flow of settling zone.
Horizontal sedimentation tank is using the earliest and most basic sedimentation basin of sedimentation theory.Horizontal sedimentation tank is rectangular pool.
When one timing of particle settling velocity in water, increasing sedimentation basin surface area can be improved removal rate.When precipitating pool volume is certain, pond is deep more shallow
A little then surface area is bigger, removal rate can correspondingly increase, this is i.e. " shallow pool theory ".According to shallow pool theory, will be arranged in sedimentation basin
The plate that multilayer is parallel to the horizontal plane, each layer are a shallow pond, and plate is the bottom of pond in each shallow pond, can be greatly increased in this way
Sedimentation basin surface area, to improve the removal rate of sedimentation basin.But because particulate matter is deposited to every layer of plate and forms dirt in water
After mud, the sludge removal on plate is highly difficult, therefore plate sedimentation basin can not be applied so far.To solve the problems, such as spoil disposal, inclined plate and tiltedly
Pipe sedimentation basin comes into being, but shallow pool theory and not up to ideal application.Inclined-plate clarifying basin is that handle and horizontal plane are angled
Numerous inclined plates of (general 60 ° or so), which are placed in sedimentation basin, to be constituted, and water is flowed by inclined plate, and particle is then fallen on inclined plate,
And it slips down to along inclined plate and is then exhausted from the sludge sump of sloping plate deposition bottom of pond portion automatically.Inclined-tube sedimentation tank be handle with horizontal plane at one
The tubular assembly (Cross-Section Rectangular or hexagon etc.) for determining angle (general 60 ° or so), which is placed in sedimentation basin, to be constituted, and water flow passes through oblique
Pipe flowing, particle then fall to inclined tube bottom, then slip down to along inclined tube and be then exhausted from sedimentation basin base sludge slot automatically.Because
Inclined plate and inclined tube in inclined plate and inclined-tube sedimentation tank all with horizontal plane at certain inclination angle, therefore when precipitate pool volume it is certain when can not
Reach the surface area size for the plate sedimentation basin being parallel to the horizontal plane, therefore removal rate is lower than plate sedimentation basin.Meanwhile inclined plate with
Inclined-tube sedimentation tank also has sludge choking phenomenon in operation, and spoil disposal is also difficult to reach perfect condition.For existing precipitating pool technology
It is impossible to reach the ideal state of shallow pool theory.The utility model technology is to solve what obstruction shallow pool theory fully achieved
Two problems: first is that place the numerous laminates being parallel to the horizontal plane in sedimentation basin；Second is that the sludge settled on laminate is necessary
It is automatic to remove.
When the utility model technology is implemented, a kind of automatic sludge removing plate sedimentation basin is provided.Using rubber, chemical fibre, plastics etc.
Making material of the poisonous material as plate in sedimentation basin (flexible flat conveyer belt 401), the flexible flat conveying made in this way
It is soft (similar to the conveyer belt on belt conveyor) with 401 plates.The bending of monolith plate is superimposed as numerous be parallel to
The plate of the water surface, in upper and lower level bending turning point by axle supports, and integrally in machine power driving lower edge and sedimentation basin
Water (flow) direction is mobile by certain speed at vertical direction.Upper and lower level bending turning point is provided with mud guiding plate 501, every layer of plate
The sludge of upper sedimentation is removed in plate moving process through mud guiding plate 501 automatically, and slips down to sedimentation basin two sides along mud guiding plate 501
Sludge sump (spoil disposal ditch 1031) be then exhausted from.Automatic sludge removing plate sedimentation basin through the utility model technology creation fully achieves
The application and effect of shallow pool theory.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of automatic sludge removing plate sedimentation basin, including pond body (1), the pond body (1) is equipped with water inlet pipe (2) and outlet pipe (3),
The water inlet pipe (2) and the outlet pipe (3) are respectively on the two opposite sides wall surface of the pond body (1),
Water body in the pond body (1) is flowed by the water inlet pipe (2) Xiang Suoshu outlet pipe (3) direction,
It is characterized in that,
Pond body (1) inner cavity includes depositing to form the settling zone (101) of sediment, be in for suspended particle from falling in water body
The influent stream region of the water inlet pipe (2) be used for the settling zone (101) provide stablize advection water body inhalant region (102) and
It is used to collect sediment from the settling zone (101) in current water two sides so that sediment to be concentrated to the sludge discharging area of discharge
(103)；
Be equipped in the settling zone (101) for vertically by the settling zone (101) inner cavity be divided into multiple shallow pool units with
The horizontal feed belt wheel group (4) for being precipitated for suspended particle from falling in water body and irreversibly delivering sediment edge,
The mobile conveying direction of the horizontal feed belt wheel group (4) is vertical with water body flow direction, so that current water is from described
The each shallow pool unit for laterally flowing through the horizontal feed belt wheel group (4) of horizontal feed belt wheel group (4)；
It is equipped in the sludge discharging area (103) for horizontal feed belt wheel group (4) surface sediment with unidirectional mobile conveying
It contacts so that the sediment that sediment is detached from and will be disengaged from from horizontal feed belt wheel group (4) surface is oriented to the sludge discharging area
(103) the Dao Ni mechanism (5) of bottom.
2. automatic sludge removing plate sedimentation basin according to claim 1, which is characterized in that
The horizontal feed belt wheel group (4) includes for accepting the sediment that suspended particle from falling is formed in water using flat surface
And it carries sediment edge and unidirectionally moves the flexible flat conveyer belt (401) of conveying, for carrying the flexible flat conveyer belt
(401) and change flexible flat conveyer belt (401) the cloth set direction so that the flexible flat conveyer belt (401) forms multilayer
Layer structure by the settling zone (101) be vertically divided into the roll shaft (402) of multiple shallow pool units and for driving it is described
Flexible flat conveyer belt (401) is on the roll shaft (402) along the driving device (403) unidirectionally moved；
The driving device (403) is in the pond body (1) outside, and the roll shaft (402) is close to the sludge discharging area (103) cloth
If the flexible flat conveyer belt (401) is set around on the driving device (403) and the roll shaft (402) and forms closure
Annulus,
The Dao Ni mechanism (5) is from the flexible flat conveyer belt on the sludge discharging area (103) Xiang Suoshu roll shaft (402)
(401) extend and lay.
3. automatic sludge removing plate sedimentation basin according to claim 2, which is characterized in that
The horizontal feed belt wheel group (4) further includes the strainer (6) for being tensioned the flexible flat conveyer belt (401)；
The strainer (6) includes the motion track in the flexible flat conveyer belt (401) nearby and is used to support institute
It states the fast pulley (601) at the position to be tensioned on flexible flat conveyer belt (401) and deviates the flexible flat conveyer belt
(401) that motion track is laid and is used to be tensioned the position to be tensioned on the flexible flat conveyer belt (401)
Bearing up pulley (602)；
The setting position of the tensioning wheel (602) is fixed；Or
The setting position of the tensioning wheel (602) is adjustable, is connected on the tensioning wheel (602) for adjusting the tensioning wheel
(602) deviate the regulating mechanism (603) of the deviation distance of flexible flat conveyer belt (401) motion track.
4. automatic sludge removing plate sedimentation basin according to claim 2, which is characterized in that
The horizontal feed belt wheel group (4) includes the more roll shafts (402) laid in parallel,
The more roll shafts (402) are evenly distributed on two sludge discharging areas (103) and settling zone (101) intersection,
The more roll shafts (402) make the flexible flat conveyer belt (401) repeatedly commutate in the settling zone (101) interior shape
At multiple shallow pool units；
The radial dimension of the roll shaft (402) is identical or different.
5. automatic sludge removing plate sedimentation basin according to claim 4, which is characterized in that
The corresponding Zu Dao mud mechanism (5) of each roll shaft (402)；Or
The roll shaft (402) of described horizontal feed belt wheel group (4) one end and the Dao Ni mechanism (5), which correspond, lays；Or
Person
The part roll shaft (402) correspondence of the horizontal feed belt wheel group (4) is laid with Dao Ni mechanism (5).
6. automatic sludge removing plate sedimentation basin according to claim 4, which is characterized in that
It is with flat that the flexible flat conveyer belt (401), which is in the part between the roll shaft (402) and the roll shaft (402),
The flexible flat (4011) on whole surface,
The flexible flat (4011) is vertically laid with multilayer, and the spacing between the flexible flat (4011) is identical or not
Together；
The roll shaft (402) the correspondence of the mobile conveying direction of the flexible flat (4011) is laid with the Dao Ni mechanism (5).
7. automatic sludge removing plate sedimentation basin according to claim 6, which is characterized in that
The flexible flat (4011) is in horizontal layout；Or
Flexible flat (4011) the inclined laying constitutes inclination folder between the flexible flat (4011) and horizontal plane
Angle, slanted angle is less than 30 °；Or
Part the flexible flat (4011) inclined laying, the part flexible flat (4011) are in horizontal layout.
8. automatic sludge removing plate sedimentation basin according to claim 2, which is characterized in that
The Dao Ni mechanism (5) includes the mud guiding plate (501) lateral set on the roll shaft (402), the mud guiding plate (501) first
Side is overlapped on flexible flat conveyer belt (401) surface on the roll shaft (402), mud guiding plate (501) second side court
It is tilted to the sludge discharging area (103) bottom direction；
Lap position of the mud guiding plate (501) on the flexible flat conveyer belt (401) is in flexible flat conveying
In the fit area of band (401) and the roll shaft (402)；
The mud guiding plate (501) is fixedly arranged in the pond body (1) or the mud guiding plate (501) rotation is adjustably connected to pond
In body (1).
9. automatic sludge removing plate sedimentation basin according to any one of claim 1 to 8, which is characterized in that
Sludge discharging area (103) bottom is equipped with the spoil disposal ditch (1031) for collecting and discharging sediment,
Sediment is expelled to the pond body (1) outside by perforated sludge discharge pipe (1032) by the spoil disposal ditch (1031).
10. automatic sludge removing plate sedimentation basin according to any one of claim 1 to 8, which is characterized in that
The output end of the inhalant region (102) is provided for slowing down water volume flow rate and be formed uniform to the settling zone (101)
The water distribution tracery wall (1021) of the advection water body of flowing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820953288.8U CN208648847U (en) | 2018-06-20 | 2018-06-20 | Automatic sludge removing plate sedimentation basin |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110615513A (en) * | 2018-06-20 | 2019-12-27 | 刘健灵 | Automatic mud-removing flat sedimentation tank |
| CN110801647A (en) * | 2019-10-25 | 2020-02-18 | 西安理工大学 | High-efficient advection formula swash plate sedimentation tank |
-
2018
- 2018-06-20 CN CN201820953288.8U patent/CN208648847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110615513A (en) * | 2018-06-20 | 2019-12-27 | 刘健灵 | Automatic mud-removing flat sedimentation tank |
| CN110801647A (en) * | 2019-10-25 | 2020-02-18 | 西安理工大学 | High-efficient advection formula swash plate sedimentation tank |
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