CN208356184U - The difunctional heavy sliding purification device of cross type and the sedimentation basin with the purification device - Google Patents

Abstract

It the utility model discloses a kind of difunctional heavy sliding purification device of cross type and with the sedimentation basin of the purification device, is arranged by multiple groups settlement section, the settlement section includes deflector and the multi-disc wing plate set up and down for draining sediment；It states deflector and is equipped with the whirlpool area being formed between multiple protrusions that water (flow) direction is intervally arranged, adjacent projection for making fluid form vortex.Sediment coacervating large particle sediment can be accelerated purification efficiency, improve purification efficiency, at least improved to 3 times or more of the prior art by the vortex that water flow can be formed in whirlpool area in the utility model.

Description

The difunctional heavy sliding purification device of cross type and the sedimentation basin with the purification device

Technical field

The utility model belongs to technical field of water purification, more particularly, to a kind of difunctional heavy sliding purification device of cross type and tool There is the sedimentation basin of the purification device.

Background technique

In traditional purifying water process technical matters, in order to make in water containing tiny suspended particulate as early as possible, effectively under Heavy realization is separated from water, and the prior art is to increase Particle Acceleration sedimentation separation in water, improves hydraulic surface loading and sludge The density of grain often forms anisotropic flow mud-water separation using the measure of filling separation inclined tube or inclined plate in clarification or sedimentation basin Clarification accelerates precipitating, improves water treatment efficiency, reduces occupied area, reduce the method for construction investment.The settler is extensive Applied in sedimentation pond for water treatment and settling apparatus, being at present in Water and Waste Water Engineering using most extensive and mature one Water treatment facilities device, it is applied widely, it is suitable for water inlet desanding, general industry and domestic water precipitate, settlement of sewage, The processing such as oil removal and Tailing thickening, is particularly suitable for water factory and sewage treatment project.

Chinese patent CN103585798B, which is disclosed, a kind of " eddy current type solid-liquid diversion purification device and has the purification device Settling tank ", which forms on wing plate and is vortexed by the way that vortex region is arranged on wing plate, accelerates to the precipitating of water flow. Due to being arranged on wing plate when vortex region, so that vortex will be respectively formed under this kind of structure on every layer of wing plate, thus When precipitating, multiple vortex are easy to produce the situation for influencing each other, and then turbulent flow occur, influence sedimentation effect, water purification efficiency is poor.

Utility model content

The utility model for overcome the deficiencies in the prior art, it is double to provide a kind of cross type that purifying water effect is good, high-efficient The heavy sliding purification device of function and the sedimentation basin with the purification device.

To achieve the goals above, the utility model uses following technical scheme: a kind of difunctional heavy sliding purification of cross type Device is arranged by multiple groups settlement section, and the settlement section includes that deflector and the multi-disc for draining sediment are presented The wing plate of lower setting；It is useful equipped with being formed between multiple protrusions that water (flow) direction is intervally arranged, adjacent projection to state deflector In the whirlpool area for making fluid form vortex.The utility model protrusion is set up directly on deflector, thus between adjacent projection Being formed by vortex region is the whole vortex region by being formed on deflector length direction, is inside formed by as entirety Vortex；It is not in the situation of turbulent flow for the case where forming vortex compared to traditional layering, the vortex of formation remains Unified direction, accelerates the flocculation of sediment, promotes water purification efficiency；And vortex region is formed between adjacent two protrusion, thus protrusion Certain barrier effect is caused to water flow, and opposite jet flow is avoided to hit to vortex region, so that vortex region maintains hydrostatic state always, It is the micro- vortex formed in the state of hydrostatic, compared to traditional for the case where vortex area is set on wing plate, will not goes out The case where existing vortex is by water flow disorder guarantees that sedimentation effect is good.

By the formation in whirlpool area, the passive precipitation of sediment can be adjusted to actively to precipitate, water flow can be in whirlpool area Interior formation vortex, and then coacervating large particle sediment will be reinforced by the sediment slid on wing plate, accelerate purification efficiency, mentions High purification efficiency, is at least improved to 3 times or more of the prior art；And vortex formation will can also be difficult to originally precipitate it is tiny Sediment force aggregation flocculation at can by the particle sediment from reprecipitation, enhance sedimentation effect, substantially improve water purification matter Amount；Secondly, the dosage for reducing flocculant of high degree is gone back in the formation of vortex, achieve the effect that energy-saving consumption-reducing；Precipitation section Part can be directly realized by spoil disposal by whirlpool area, or only need lesser spoil disposal channel is arranged and quick spoil disposal, high degree can be realized Save space, reduce land area, improve land utilization ratio, the cost for thereby reducing construction and using.

Further, the deflector is one-time formed stainless steel wave plate；Integrally formed structure is very simple, does not deposit The mutual splicing the case where, scrape that mud is existing, and later period maintenance, cleaning are more convenient to be less prone to；And due to entire Deflector one-pass molding intersects traditional layer so that vortex region is the whole vortex by settlement section upper end to lower end To for the mode of vortex, sedimentation effect is more preferable.

Further, the deflector is one time punching molded.

Further, the deflector, which corresponds to influent side, has the drainage face being obliquely installed；Drainage is played to water flow Effect, avoids the phenomenon that scraping mud occur in the side wall of protrusion.

Further, the protrusion is connected with the wing plate by connector, so as to be formed between protrusion and wing plate for heavy The drain outlet that starch circulates downwards；The protrusion is connected with the wing plate by connector, so that shape between protrusion and wing plate At the drain outlet circulated downwards for sediment；Guarantee that the sediment for depositing and sliding on wing plate can be downward by drain outlet Circulation, avoids the occurrence of precipitate bulk appearance the case where scraping mud on protrusion and the junction or protrusion of wing plate, is convenient for the later period It repairs and clears up.

Preferably, the connector is plate structure；It is not in hang on the position of plate structure setting guarantee connector The case where mud.

Preferably, the connector is equipped with the throughbore for circulating for fluid；Reduce connector to cause with water flow Resistance, secondly also can avoid connector on occur hang mud the phenomenon that.

Preferably, the wing plate has the first gradient slid downwards convenient for sediment；Sediment can be along inclination Degree quickly slides downwards and then is expelled in the storage mud sump of bottom, accelerates deposition efficiency.

Further preferably, the deflector has the second gradient slid downwards convenient for sediment；Sediment can be along inclining Gradient quickly slides downwards and then is expelled in the storage mud sump of bottom, accelerates deposition efficiency.

Further, be intervally arranged the plug division having for wing plate insertion along its length on the connector；It realizes Mating between wing plate and connector, easy to process, wing plate is convenient for disassembly and assembly with connector, and installation effectiveness is high.

Further, the disconnecting prevention structure for being limited to connector is equipped between the connector and the protrusion； Connector is avoided to be detached from from protrusion, failure rate is low, long service life.

Further, the disconnecting prevention structure includes being set to the Connection protrusion on the connector, being set on the protrusion for being somebody's turn to do The connection opening and the anti-falling piece in the Connection protrusion that Connection protrusion passes through；By the way that Connection protrusion is inserted into connection opening In, then anti-falling piece is connected with Connection protrusion, avoid Connection protrusion by deviating from outward in connection opening, anticreep good positioning effect, And structure is simple, easy to process and assembly.

The invention also discloses a kind of difunctional sedimentation basin of cross type, including pond body, it is equipped with inhalant region in the pond body, supplies The purifying area and exhalant region that fluid is separated with sediment, the purifying area is interior to be equipped with above-mentioned purification device；Purification device is by more Group precipitation arrangement of parts forms, and the settlement section includes deflector and the multi-disc wing set up and down for draining sediment Plate；State deflector be equipped be formed between multiple protrusions that water (flow) direction is intervally arranged, adjacent projection for making fluid shape At the whirlpool area of vortex.The utility model passes through the formation in whirlpool area, can be adjusted to the passive precipitation of sediment actively to precipitate, Water flow can form vortex in whirlpool area, and then will be reinforced coacervating large particle precipitating by the sediment slid on wing plate Object accelerates purification efficiency, improves purification efficiency, at least improves to 3 times or more of the prior art；And the formation of vortex can also incite somebody to action Originally be difficult to the fine precipitates precipitated force aggregation flocculation at can by the particle sediment from reprecipitation, enhance precipitating effect Fruit substantially improves water purification quality；Secondly, the dosage for reducing flocculant of high degree is gone back in the formation of vortex, reach energy conservation Subtract the effect of consumption；Settlement section can be directly realized by spoil disposal by whirlpool area, or only need lesser spoil disposal channel is arranged and can be realized Quick spoil disposal, high degree save space, reduce land area, improve land utilization ratio, thereby reduce construction and make Cost.

Further, it is equipped with the cloth wet part for evenly dispersed fluid in the inhalant region, is equipped in the exhalant region Current stabilization component for evenly dispersed fluid；By the setting of cloth wet part and current stabilization component, the flow velocity of stationary flow and uniformly Water outlet status guarantees that water flow carries out uniformly water inlet and uniformly water outlet.

In conclusion the utility model has the advantage that the vortex that 1, water flow is formed in whirlpool area, it can be by sediment Coacervating large particle sediment accelerates purification efficiency, improves purification efficiency, at least improves to 3 times or more of the prior art；2, Aggregation flocculation can be also forced into particle sediment for the fine precipitates for being difficult to precipitate, enhance sedimentation effect, substantially improve Water purification quality；3, the dosage for reducing flocculant, achievees the effect that energy-saving consumption-reducing；4, space is saved, reduces land area, mentions High land utilization ratio, the cost for thereby reducing construction and using.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of settlement section in the utility model.

Fig. 3 is the top view of the utility model.

Fig. 4 is the cross-sectional view of the utility model settlement section.

Fig. 5 is the structural schematic diagram of sedimentation basin in the utility model.

Specific embodiment

In order to make those skilled in the art better understand the utility model, below in conjunction with the utility model reality The attached drawing in example is applied, the technical solutions in the embodiments of the present invention are clearly and completely described.

As shown in Figs. 1-5, the difunctional heavy sliding purification device of a kind of cross type, is arranged successively by multiple groups settlement section, According to use environment difference, can such as be arranged along the vertical direction, or arrange along its length there are many building form；It is described Settlement section includes deflector 1 and the multi-disc wing plate 2 set up and down for draining sediment；Deflector 1 is stainless steel plate, For guiding sediment to flow downward, the wing plate 2 is also stainless steel plate, and wing plate 2 is arranged along the flow direction of fluid, Yu Benfa In bright, the flow direction of fluid is horizontal direction, so wing plate is also horizontally disposed；The deflector 1 is equipped with edge Multiple protrusions 11 that water (flow) direction is intervally arranged, and the whirlpool area for making fluid form vortex is formed between adjacent projection 11 12；Specifically, the protrusion is integrally formed with deflector and is made, it is convex by forming this after the direct punching press of deflector or bending Portion；The protrusion 11 can be half hexagon, semicircle, triangle etc., so that deflector is shaped to honeycomb duct, corrugated sheet, semicircle The structures such as shape corrugated sheet, triangular waveform plate, a part that certain above-mentioned shape is at least enumerated, not to the limit of protection scope It is fixed, specific structure according to the actual situation depending on；Due to the vortex that water flow can be formed in whirlpool area, sediment can be agglomerated At bulky grain sediment, accelerates purification efficiency, improve purification efficiency；And the fine precipitates for being difficult to precipitate also can be strong System aggregation flocculation enhances sedimentation effect, substantially improves water purification quality at particle sediment；Meanwhile the setting in whirlpool area is also reduced The dosage of flocculant, achievees the effect that energy-saving consumption-reducing.

The deflector 1 be one-time formed stainless steel wave plate, specifically, the deflector 1 be it is one time punching molded, specifically Principle is the prior art；The deflector 1, which corresponds to influent side, has the drainage face 13 being obliquely installed, and the drainage face 13 is by water conservancy diversion The front end of plate is bent to form to side.

Preferably, the wing plate 2 has the first gradient inclined from top to bottom slid downwards convenient for sediment, First gradient may be configured as 60 °, i.e. angle between wing plate and deflector is 60 °；It is described to lead in order to promote sludge discharge effects Flowing plate 1 is whole to be also configured as tilting, so that deflector has slide downwards convenient for sediment inclined from top to bottom second to incline Gradient, second gradient may be configured as 60 °, i.e. angle between the axis and vertical line of deflector is 60 °；Certainly, Yu Qi In his embodiment, deflector can be set to vertical state, only set the inclination of opposite flow plate for wing plate；It can also be only by water conservancy diversion Plate is set as tilting, and wing plate can achieve the effect that good drainage sediment relative to being arranged perpendicular to deflector.

Further, the protrusion 11 is connected with the wing plate 2 by connector 3, and the connector 3 is plate structure, Specifically, the connector 3 is the longitudinally disposed stainless steel plate along protrusion, which is connected with protrusion, side and Wing plate is connected；To between wing plate bottom side and protrusion by with certain gap, to form the row to circulate downwards for sediment Dirty channel 4；Specifically, being intervally arranged along its length on the connector 3 has multiple plug divisions 32, which is and the wing The corresponding open slot of the thickness of plate, the wing plate 2 are inserted into the open slot, are realized mating with connector；Grafting The tilt angle of slot is not specifically limited herein depending on the angle of wing plate actual setting；Preferably, the connector 3 On it is upper along its length it is evenly spaced multiple throughbores 31 are distributed with, which can be to be arranged on connector Round, rectangular, elliptical openings, so that water flow in circulation, can directly be circulated backward by these throughbores 31, avoid water Stream is by excessive resistance.

As shown in Figure 3-4, it is equipped with disconnecting prevention structure between the connector 3 and the protrusion 11, passes through the disconnecting prevention structure pair Connector is limited, and connector is avoided to disengage from protrusion；Specifically, the disconnecting prevention structure includes along the length side of connector To the multiple Connection protrusions 51 being spaced apart, the company is open and is set to for the connection that the Connection protrusion passes through on the protrusion The anti-falling piece 53 on protrusion is connect, the Connection protrusion 51 is directed out by the side of the connector to be extended to form, and the connection is opened The shape size of mouth is set as matching with the Connection protrusion；The anti-falling piece 53 is a bolt, when Connection protrusion 51 passes through institute State connection opening after, bolt can be connected to Connection protrusion 51 be pierced by connection opening position on, avoid Connection protrusion 51 by even It connects in opening.

The direction of arrow is water (flow) direction in Fig. 1 and Fig. 5, and water flow flows through settlement section, wing plate pair by arrival end when operation Water flow carries out layering water conservancy diversion, in precipitate to wing plate upper surface, and slides downwards along wing plate；Meanwhile water flow flows through whirlpool Whirlpool area simultaneously forms vortex in whirlpool area, and the tiny suspended particulate in the sediment slid on wing plate and water flow is forced to be condensed into Bulky grain sediment is precipitated to downwards whirlpool area bottom later.

A kind of difunctional sedimentation basin of cross type is equipped with inhalant region 61, supplies as shown in figure 5, including pond body 6 in the pond body 6 The purifying area 62 and exhalant region 63 that fluid is separated with sediment, the purifying area 62 is interior to be equipped with above-mentioned purification device, herein not Structure is repeated again；According to the volume and size of pond body 6, can be superimposed up and down, laying is more side by side for front and back superposition or left and right Group precipitation component；Cloth wet part 7 is equipped in the inhalant region 61, which is made of plastics or metal or concrete Water distributing plate 71 and the multiple water distributing pores 72 being distributed on the water distributing plate 71, disperse water flow by the setting of through-hole, Water flow is uniformly flowed into settlement section, purifying water effect is promoted；Further, it also is provided in the exhalant region 63 Current stabilization component 8, the current stabilization component 8 are stabilier 81 made of plastics or metal or concrete and are distributed in the stabilier 81 On multiple through-holes 82 water flow of water outlet is dispersed by the setting of through-hole 82 so that water outlet is uniform；The purifying area Bottom be equipped with bracket 91, which can be the concrete pier or waffle slab of strip, and settlement section can be placed on the bracket, Funnelform bucket 92 is equipped with below bracket can continue to sink down into bucket after sediment is precipitated to whirlpool area bottom downwards, Finally it is discharged by sludge pipe.

Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts The range of the utility model protection all should belong in every other embodiment.

Claims (10)

1. a kind of difunctional heavy sliding purification device of cross type, is arranged by multiple groups settlement section, the settlement section includes leading Flowing plate (1) and multi-disc wing plate set up and down (2) for draining sediment；It is characterized by: being set on the deflector (1) Have and is formed between multiple protrusions (11) that water (flow) direction is intervally arranged, adjacent projection (11) for making fluid form vortex Whirlpool area (12).

2. the difunctional heavy sliding purification device of cross type according to claim 1, it is characterised in that: the deflector (1) is One-time formed stainless steel wave plate.

3. the difunctional heavy sliding purification device of cross type according to claim 1, it is characterised in that: the deflector (1) is It is one time punching molded.

4. the difunctional heavy sliding purification device of cross type according to claim 1, it is characterised in that: the deflector (1) is right There should be the drainage face (13) being obliquely installed in influent side.

5. the difunctional heavy sliding purification device of cross type according to claim 1, it is characterised in that: the protrusion (11) and institute It states wing plate (2) to be connected by connector (3), so as to form the row to circulate downwards for sediment between protrusion (11) and wing plate (2) Dirty channel (4).

6. the difunctional heavy sliding purification device of cross type according to claim 5, it is characterised in that: the connector (3) is Plate structure.

7. the difunctional heavy sliding purification device of cross type according to claim 5 or 6, it is characterised in that: the connector (3) It is equipped with the throughbore (31) for circulating for fluid.

8. the difunctional heavy sliding purification device of cross type according to claim 5 or 6, it is characterised in that: the connector (3) On be intervally arranged along its length have for the wing plate (2) insertion plug division (32).

Be equipped with 9. a kind of difunctional sedimentation basin of cross type, including pond body (6), in the pond body (6) inhalant region (61), for fluid with The purifying area (62) and exhalant region (63) of sediment separation, it is characterised in that: such as claim is equipped in the purifying area (62) Purification device described in any one of 1-8.

10. the difunctional sedimentation basin of cross type according to claim 9, it is characterised in that: be equipped in the inhalant region (61) The current stabilization component for evenly dispersed fluid is equipped with for the cloth wet part (7) of evenly dispersed fluid, in the exhalant region (63) (8)。