CN206715395U - Inclined-plate clarifying basin uniform water distribution system - Google Patents

Inclined-plate clarifying basin uniform water distribution system Download PDF

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Publication number
CN206715395U
CN206715395U CN201720432974.6U CN201720432974U CN206715395U CN 206715395 U CN206715395 U CN 206715395U CN 201720432974 U CN201720432974 U CN 201720432974U CN 206715395 U CN206715395 U CN 206715395U
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China
Prior art keywords
swash plate
plate
water distribution
distribution system
clarifying basin
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CN201720432974.6U
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Inventor
曾昭伟
黄俊鹏
骆子君
吴国标
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YAMEN NEW FORTUNE ENVIRONMENTAL PROTECTION Inc
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YAMEN NEW FORTUNE ENVIRONMENTAL PROTECTION Inc
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Abstract

Inclined-plate clarifying basin uniform water distribution system, including pond body, it is at least made up of swash plate, center diversion chamber and water inlet pipe, the swash plate is divided into the 1st grade of multistage sloping plate group to N levels, wherein N is natural number, multistage sloping plate group is outwards successively distributed centered on the diversion chamber of center, and the swash plate spacing of swash plate group increases from inside to outside.This realizes the new swash plate by using different size, reduce the water that front end swash plate passes through, add the water that rear end swash plate passes through, so that the water passed through per one-level swash plate tends to uniform, so as to improve the uniformity of water distribution, sediment is equably deposited in each mud-removing bucket, it is uneven to overcome sedimentation basin water distribution in background technology, sedimentation effect is poor, easily the disadvantage such as blocking.

Description

Inclined-plate clarifying basin uniform water distribution system
Technical field
A kind of sewage-treatment plant is the utility model is related to, more particularly to inclined-plate clarifying basin water distribution system.
Background technology
Coagulating sedimentation is the conventional handling process in sanitary sewage, industrial wastewater and waterworks, mainly for the treatment of dirt The suspended solid or colloid pollution thing contained in water, its technological process are generally:Sewage is introduced into flocculation mixing tank, passes through machine Tool stir or air stirring be sufficiently mixed with coagulant and flocculation aid, reacted afterwards into coagulation reaction tank, suspension or Person's colloid pollution thing is condensed into larger suspension (alumen ustum) under pharmacy effect, and last flco enters precipitation together with waste water Pond is settled, and is removed floccule, is reached the effect of mud-water separation, and exclude clear water and sludge.Current existing sloping plate deposition Pond is typically rectangle pond, and sewage is flowed along pond long side direction bottom horizontal flow sheet and rising from the water outlet of short side side, therefore dirty Water-carrying capacity is split, and the flow velocity of front and rear row is uneven, and flow difference is big, causes water distribution uneven, influences sedimentation effect, precipitation is not Uniformly cause front row mud discharging mouth block, cause anti-mud phenomenon, it is uneven in order to solve water distribution, improve sedimentation effect the problems such as, Therefore a kind of inclined-plate clarifying basin with water distribution uniformity, raising sedimentation effect is needed.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of inclined-plate clarifying basin uniform water distribution system, real Existing water distribution is uniform, improves sedimentation effect, makes sediment homogeneous precipitation.
The utility model is realized in that above-mentioned purpose:
Inclined-plate clarifying basin uniform water distribution system, including pond body, it is characterised in that:Its at least by swash plate, center diversion chamber with And water inlet pipe composition, the swash plate are divided into the 1st grade of multistage sloping plate group to N levels, wherein N is natural number, multistage sloping plate group with Outwards successively it is distributed centered on the diversion chamber of center, the swash plate spacing of swash plate group increases from inside to outside.
Wherein, the 1st grade of described swash plate spacing is 55mm ~ 65mm.
Wherein, the 1st grade of described swash plate spacing is 60mm.
Wherein, the 2nd grade of described swash plate spacing is 75mm ~ 85mm.
Wherein, the 2nd grade of described swash plate spacing is 80mm.
Wherein, described 3rd level swash plate spacing is 95mm ~ 105mm.
Wherein, described 3rd level swash plate spacing is 100mm.
Wherein, the center diversion chamber is connected by water inlet pipe with pond body, is located in pond body inside and first order swash plate Middle position, it includes guide shell, rectification baffle plate and distributing hole, is connected on guide shell inwall rectification baffle plate genesis analysis, Guide shell bottom does not penetrate and its bottom wall is evenly provided with multiple distributing holes for being used to be uniformly distributed current.
Wherein, the water inlet pipe is divided into delivery port and water inlet, and the delivery port, which is provided with, is used for water at the diffusing, buffering mouth of pipe The oviduct of stream, the oviduct mouth of pipe are less than guide shell nozzle.
The beneficial effects of the utility model:This realizes the new swash plate by using different spacing, reduces front end swash plate The water passed through, add the water that rear end swash plate passes through so that the water passed through per one-level swash plate tends to uniform, so as to improve The uniformity of water distribution, sediment is equably deposited in each mud-removing bucket, it is uneven to overcome sedimentation basin water distribution in background technology Even, sedimentation effect is poor, easily the disadvantage such as blocking.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings:
Fig. 1 is that this realizes new plan;
Fig. 2 is that this realizes new profile.
In Fig. 1 and Fig. 2:1. the 1st grade of swash plate, 2. the 2nd grades of swash plates, 3. 3rd level swash plates, 4. pond bodies, 5. center diversion chamber, 6. Water inlet pipe, 7. guide shells, 8. rectification baffle plates, 9. distributing holes, 10. oviducts, 11. peripheral effluent weir notches, 12. mud-removing buckets, 13. are worn Hole discharge pipeline, 14. drainpipes.
Embodiment
As shown in Figure 1-2, inclined-plate clarifying basin uniform water distribution system, including pond body 4, it is characterised in that:Its at least by swash plate, Center diversion chamber 5 and water inlet pipe 6 form, and the swash plate is divided into the 1st grade of multistage sloping plate group to N levels, and wherein N is nature Number, multistage sloping plate group are outwards successively distributed centered on center diversion chamber 5, and the swash plate spacing of swash plate group increases from inside to outside.Its In, the 1st grade of spacing of swash plate 1 is generally 55mm ~ 65mm, optimal by the spacing of the 1st grade of swash plate 1 of inventor's test of many times to be 60mm;The spacing of the 2nd grade of described swash plate 2 is generally 75mm ~ 85mm, by the 2nd grade of swash plate 2 described in inventor's test of many times Spacing it is optimal be 80mm;The spacing of described 3rd level swash plate 3 is generally 95mm ~ 105mm, by inventor's test of many times institute The optimal spacing for the 3rd level swash plate 3 stated is 100mm.Swash plate using different spacing be in order that in different upflow velocities and In the case of flow, the resistance that the smaller swash plate ascending current of spacing passes through is bigger, and the smaller swash plate of spacing, which is located at front end, to be subtracted The water passed through less, it is on the contrary then the water that rear end swash plate passes through can be increased so that and the water passed through per one-level swash plate tends to uniform, So as to improve the uniformity of water distribution and sediment is homogeneously precipitated in each mud-removing bucket 12.
Wherein, the water inlet pipe 6 includes water inlet and delivery port, and water inlet one end is located at below swash plate group and is communicated to pond Outside body 4, delivery port extends to top by the lower vertical of guide shell 7 of center diversion chamber 5, is vertically disposed in guide shell 7 Center, water inlet pipe 6 are discharged into by water inlet and are sufficiently mixed the sewage to react with coagulant and flocculation aid;Wherein, in order that Sewage can buffer current and be spread uniformly to surrounding after being come out from delivery port, delivery port is provided with oviduct 10, and oviduct 10 is managed Mouth is less than the nozzle of guide shell 7 and is submerged in underwater, depth of immersion 300mm.
Wherein, in order to which rectified action can be played after the water outlet of oviduct 10, it is connected to water conservancy diversion the genesis analysis of rectification baffle plate 8 On 7 inwalls of cylinder, reduce the disturbance of current in cylinder, while current are buffered by oviduct 10 and spread and pass through rectification baffle plate 8 After rectification, current are evenly provided with multiple distributing holes 9 for being used to be uniformly distributed current by bottom wall and uniformly divided from center toward surrounding All directions in cloth to pond, the distance of current flowing is shortened, improve the uniformity of water distribution.
Wherein, sunk to collect the fine precipitates for flowing out by distributing hole 9 and being driven by ascending current by swash plate The sediments such as the sludge to form sediment, the lower section of distributing hole 9 of the inclined-plate clarifying basin uniform water distribution system be additionally provided with it is multiple equably Distribution is placed on the mud-removing bucket 12 of the bottom pyramidal of pond body 4 and the bottom of mud-removing bucket 12 is connected provided with for discharging the precipitation such as sludge The perforated sludge discharge pipe 13 of thing.
As shown in Fig. 2 in order to discharge precipitation clean water in time, prevent water backflow from polluting again, described swash plate sinks The top of 3rd level swash plate 3 of shallow lake pond uniform water distribution system is provided with the peripheral effluent weir notch 11 for being connected to the inwall surrounding of pond body 4, pond body 4 Provided with drainpipe 14, drainpipe 14 connects with peripheral effluent weir notch 11
Wherein, in order that center diversion chamber 5 is identical with the distance of pool wall, make water flow to surrounding distance it is identical, so as to Be advantageous to uniform water distribution and avoid the situation of short stream from occurring, the pond body 4 of the inclined-plate clarifying basin is set to square or circular configuration.

Claims (9)

1. inclined-plate clarifying basin uniform water distribution system, including pond body(4), it is characterised in that:It is at least by swash plate, center diversion chamber (5)And water inlet pipe(6)Composition, the swash plate are divided into the 1st grade of multistage sloping plate group to N levels, and wherein N is natural number, multistage Swash plate group is with center diversion chamber(5)Centered on be outwards successively distributed, the swash plate spacing of swash plate group increases from inside to outside.
2. inclined-plate clarifying basin uniform water distribution system according to claim 1, it is characterised in that:The 1st grade of described swash plate(1) Spacing is 55mm ~ 65mm.
3. inclined-plate clarifying basin uniform water distribution system according to claim 2, it is characterised in that:The 1st grade of described swash plate(1) Spacing is 60mm.
4. inclined-plate clarifying basin uniform water distribution system according to claim 3, it is characterised in that:The 2nd grade of described swash plate(2) Spacing is 75mm ~ 85mm.
5. inclined-plate clarifying basin uniform water distribution system according to claim 4, it is characterised in that:The 2nd grade of described swash plate(2) Spacing is 80mm.
6. inclined-plate clarifying basin uniform water distribution system according to claim 5, it is characterised in that:Described 3rd level swash plate(3) Spacing is 95mm ~ 105mm.
7. inclined-plate clarifying basin uniform water distribution system according to claim 6, it is characterised in that:Described 3rd level swash plate(3) Spacing is 100mm.
8. inclined-plate clarifying basin uniform water distribution system according to claim 1, it is characterised in that:The center diversion chamber(5) Pass through water inlet pipe(6)With pond body(4)Connection, is located at pond body(4)In inside and the 1st grade of swash plate(1)Middle position, it includes leading Flow cartridge(7), rectification baffle plate(8)And distributing hole(9), rectification baffle plate(8)It is connected to guide shell genesis analysis(7)On inwall, lead Flow cartridge(7)Bottom does not penetrate and its bottom wall is evenly provided with multiple distributing holes for being used to be uniformly distributed current(9).
9. inclined-plate clarifying basin uniform water distribution system according to claim 1, it is characterised in that:The water inlet pipe(6)It is divided into Delivery port and water inlet, the delivery port are provided with the oviduct for being used for current at the diffusing, buffering mouth of pipe(10), oviduct(10)Pipe Mouth is less than guide shell(7)Nozzle.
CN201720432974.6U 2017-04-24 2017-04-24 Inclined-plate clarifying basin uniform water distribution system Active CN206715395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN206715395U true CN206715395U (en) 2017-12-08

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108585153A (en) * 2018-07-12 2018-09-28 河南清波环境工程有限公司 A kind of two layers of inclined tube of band gas flushing or plate coagulating sedimentation water cleaning systems
CN108726733A (en) * 2018-07-13 2018-11-02 苏州新工环境工程技术有限公司 Treatment of Phosphorus Containing Waste Water system and its processing method
CN115155117A (en) * 2022-07-06 2022-10-11 福州水质监测有限公司 Processing apparatus for sludge water of water plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108585153A (en) * 2018-07-12 2018-09-28 河南清波环境工程有限公司 A kind of two layers of inclined tube of band gas flushing or plate coagulating sedimentation water cleaning systems
CN108726733A (en) * 2018-07-13 2018-11-02 苏州新工环境工程技术有限公司 Treatment of Phosphorus Containing Waste Water system and its processing method
CN115155117A (en) * 2022-07-06 2022-10-11 福州水质监测有限公司 Processing apparatus for sludge water of water plant

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