CN206033494U - Integrated water treatment equipment - Google Patents

Integrated water treatment equipment Download PDF

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Publication number
CN206033494U
CN206033494U CN201620966489.2U CN201620966489U CN206033494U CN 206033494 U CN206033494 U CN 206033494U CN 201620966489 U CN201620966489 U CN 201620966489U CN 206033494 U CN206033494 U CN 206033494U
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water
pond
advection
treatment equipment
sedimentation
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CN201620966489.2U
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张增胜
宋建中
贾玉宝
李飞鹏
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SUZHOU SHEIRC INSTRUMENT CONTROL CO Ltd
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SUZHOU SHEIRC INSTRUMENT CONTROL CO Ltd
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Abstract

The utility model discloses an integrated water treatment equipment, this equipment include that the advection deposits device and simultaneous nitrogen and phosphorus removal device, and wherein, the advection deposits the device and includes a plurality of sedimentation tanks that set up with cascaded mode, through the raceway intercommunication between the adjacent sedimentation tank, still include blow -down pipe, the treated water export be connected with every sedimentation tank, wherein, the simultaneous nitrogen and phosphorus removal device is connected with advection sediment device, the lower rivers baffle that sets up in simultaneous nitrogen and phosphorus removal device rivers baffle on to and the advection precipitate low level raceway, high -order raceway in the device make rivers be about the baffling formula flow, the increase of rivers flow area, the water fully contacts with treatment medium, improves the treatment effect of raw water, the advection deposits the device and includes upper and lower two -layer a plurality of sedimentation tank, the cascaded flow of going forward one by one of rivers, and better strengthening treatment effect, and save space, use high, low level communicating pipe makes water flow more smooth between the upper and lower two -layer sedimentation tank of advection sediment device.

Description

A kind of integrated water treatment equipment
Technical field
The utility model is related at water-treatment technology field, more particularly to a kind of integrated water for processing river course raw water Reason equipment.
Background technology
With the quickening of rapid economic development and urbanization process, the much urban river water quality of China pollute and ecological degradation Problem is very prominent, or even occurs in that seasonality and perennially black and odorous water phenomenon, in the quality of life and sense organ that affect resident While, also so that the water source water intaking of numerous industries is severely impacted.
At present, the black-odor riverway Treatment process that China takes is broadly divided into physics, chemistry and three class of bio-ecological process.Thing Logos mainly has artificial aeration, dredging and water transfer etc.;Chemical method mainly has enhanced flocculation, chemical oxidation and chemical precipitation etc.;It is raw Thing-ecological method mainly has microbial augmentation and technology of biological membrane etc..Although having one when said method is to processing black-odor riverway raw water Determine effect, but river regulation is not yet generally carried out, part treatment effect takes effect slowly, it is impossible to which the promptness for reaching industry water will Ask.
Additionally, in above-mentioned administering method, part is long-lasting poor, need to administer repeatedly, it is impossible to for industry water provide continue, The use water supply of cleaning, ensures the lasting supply of industry water, it is also very desirable to which one kind can be as transfer processing equipment to black smelly River course raw water is circulated the equipment of process.
The content of the invention
The utility model provides a kind of integrated water treatment equipment, black smelly and can not be directly as row to solve river course raw water The problem of industry water.
To achieve the above object of the invention, the technical solution adopted in the utility model is:
A kind of integrated water treatment equipment, including advection sedimentation device and same with what the advection sedimentation device was connected Step denitrification dephosphorization apparatus;The advection sedimentation device include staged arrange a plurality of sedimentation basins, blow-down pipe, process water go out Mouthful;Connected by water-supply-pipe between the adjacent sedimentation basin;The synchronous denitrification dephosphorizing device includes anaerobic pond, anoxic pond, good Oxygen pond;Be respectively provided between the anaerobic pond and the anoxic pond and between the anoxic pond and the Aerobic Pond current every Plate;Lower water flow partition board is respectively provided with the anaerobic pond, anoxic pond, Aerobic Pond;Aeration is respectively provided with the Aerobic Pond, anoxic pond Mouthful;Between the Aerobic Pond and anoxic pond, return duct is set;In the advection sedimentation device, highest order sedimentation basin and simultaneous denitrification Dephosphorization apparatus are connected;Return duct is set between Aerobic Pond and anoxic pond bottom sidewall, anoxic is back to for Aerobic Pond nitrification liquid Pond carries out denitrification process, installs water pump and check-valves, prevent adverse current on return duct.
In above-mentioned technical proposal, blow-down pipe is connected with each sedimentation basin, and the silt precipitated in sedimentation basin passes through blow-down pipe Discharge, it is complete beneficial to discharge;In synchronous denitrification dephosphorizing device, anaerobic pond is provided with raw water entrance, Aerobic Pond and advection sedimentation device Connection, raw water entrance input river course raw water, anaerobic pond successively through synchronous denitrification dephosphorizing device, anoxic pond, Aerobic Pond are entered Each sedimentation basin, finally flows out standard compliant water body.
Preferably, the advection sedimentation device includes the upper and lower, and the upper strata includes the multiple heavy of staged setting Shallow lake pond, the lower floor include multiple sedimentation basins that staged is arranged.According to actual positional relationship, advection sedimentation device includes upper strata With lower floor's double-layer structure, per layer of multiple sedimentation basins for all including that staged is arranged, can more preferable intensive treatment effect, meanwhile, Advantage with save space.Arrange between upper strata lowest order sedimentation basin and lower floor's highest order sedimentation basin high-order communicating pipe and/or Low level communicating pipe.Depending on a high position for sedimentation basin, low level are according to actual installation position, baffling shape current are formed from high to low, can be with Water body is made to be fully contacted with medium is processed.
The precipitation that the utility model is arranged with stepwise manner with lower floor with the sedimentation basin that stepwise manner is arranged on upper strata Communicating pipe is provided between pond so that water body flow is smooth to have more protection.The water-supply-pipe of two adjacent sedimentation basins of connection is height Position water-supply-pipe and/or low level water-supply-pipe, the progressive flowing of current staged being capable of more preferable intensive treatment effect.High-order pipe, low level Pipe is fixed according to the position of water inlet, is low level positioned at pond body bottom.
In the utility model, upper water flow partition board refer to current from dividing plate top pass through, lower water flow partition board refer to current from every Plate bottom is passed through;Preferably, upper water flow partition board top arranges a plurality of upper water holes, and water flows through hole, and lower water flow partition board makes Current pass through from bottom, can leave water space with selection dividing plate and bottom or arrange the modes such as multiple water holes.Upper and lower current Dividing plate causes current to flow in upper and lower deflector type, acts on good running water, and the increase of current flow area, water body are situated between with processing Matter is fully contacted, and improves the treatment effect of raw water.
In the utility model, anaerobic pond also sets up cover plate, for by the inside of anaerobic pond and air insulated, it is ensured that anaerobic pond Functional effect, improve raw water treatment effect.
In the utility model, anaerobic pond, anoxic pond, Aerobic Pond, upper flowing water dividing plate, down-flow water dividing plate adopt stainless steel Matter.The aeration opening arranged in Aerobic Pond, anoxic pond is for being connected with aeration tube;The return duct arranged between Aerobic Pond and anoxic pond is used Anoxic pond is back in Aerobic Pond nitrification liquid.It is preferred that aeration opening is arranged on the bottom of Aerobic Pond and anoxic pond, return duct is arranged The lower sidewall vertical with water (flow) direction in Aerobic Pond and anoxic pond, so as to the nitrification liquid and process water etc. of preferably flowing back, Return duct can be also provided with anaerobic pond, form the intercommunication of three pond bodies, by Valve controlling, so as to realize at the circulation of water body Reason, further improves effluent quality.
Advection sedimentation device can include various, such as pipeline communication, side with the mode of communicating of synchronous denitrification dephosphorizing device Wall overflow and side-wall hole etc., in the utility model, advection sedimentation device is fixed on the side wall of synchronous denitrification dephosphorizing device, is led to Side-wall hole connection is crossed, position of opening is located at correspondence highest order horizontal sedimentation tank bottom, saves space, while water is processed from precipitation Pond bottom up overflow causes water body and processes medium progressively to infiltrate and be fully contacted, and beneficial to water body flow, improves treatment effect.
Compared with prior art, integrated water treatment equipment disclosed in the utility model includes advection sedimentation device and synchronization Denitrification dephosphorization apparatus, such that it is able to place the filler conduct that certain altitude and level are matched somebody with somebody in sedimentation basin and synchronous denitrification dephosphorizing device Process medium;Can be with comprehensive physical retention, biomembrance process and A hence with the utility model2Process of the O techniques to polluted-water Effect, strengthens original sub-block effect, and using modified biomass lime-ash as filler, long-term water-quality determination shows, according to《Earth's surface water ring Border quality standard》(GB3838-2002), the effectively purification of middle river course bad V water body can be II-III by this integrated water treatment equipment Class water body.Solve prior art only sedimentation basin is built jointly with biochemical reaction tank and be integrated, for municipal sewage treatment, be not directed to The concrete condition of river course original sub-block is designed, and is not suitable for the problem of river course original sub-block.
In integrated water treatment equipment disclosed in the utility model, lower water flow partition board, upper water in synchronous denitrification dephosphorizing device Low level water-supply-pipe, high-order water-supply-pipe in stream dividing plate, and advection sedimentation device causes current to flow in upper and lower deflector type, has There is good running water effect, the increase of current flow area, water body are fully contacted with medium is processed, and improve the treatment effect of raw water.
In integrated water treatment equipment disclosed in the utility model, advection sedimentation device includes the multiple precipitations of upper and lower two-layer Pond, the progressive flowing of current staged, can more preferable intensive treatment effect, meanwhile, the advantage with save space;Additionally, flat Between the upper and lower two-layer sedimentation basin of stream settler, high-order communicating pipe and low level communicating pipe is used in combination so that water body flow stream Protection is freely had more, the treatment effect of raw water is improved.
Description of the drawings
Structural representations of the Fig. 1 for the integrated water treatment equipment of embodiment one;
Fig. 2 in the integrated water treatment equipment of embodiment one between adjacent sedimentation basin by the structural representation of water-supply-pipe Figure;
Structural representations of the Fig. 3 for the synchronous denitrification dephosphorizing device of embodiment one;
Wherein:Advection sedimentation device 1, synchronous denitrification dephosphorizing device 2, sedimentation basin 3, blow-down pipe 4, high-order communicating pipe 5, low level Communicating pipe 6, anaerobic pond 7, anoxic pond 8, Aerobic Pond 9, upper water flow partition board 10, lower water flow partition board 11, return duct 12, raw water entrance 13rd, water out 14, high-order water-supply-pipe 15, low level water-supply-pipe 16, aeration opening 17, upper water hole 18, cover plate 19 are processed.
Specific embodiment
It is for the effect for further illustrating the technological means taken of the utility model and acquirement, below in conjunction with the accompanying drawings and real Example is applied, to the technical solution of the utility model, clear and complete description is carried out.
Embodiment one
Shown in ginseng Fig. 1, a kind of integrated water treatment equipment, including advection sedimentation device 1 and the simultaneous denitrification for communicating therewith Dephosphorization apparatus 2;The side wall of advection sedimentation device is fixed on the side wall of synchronous denitrification dephosphorizing device, highest order sedimentation basin bottom with Aerobic Pond top is connected by side-wall hole.Advection sedimentation device includes multiple sedimentation basins 3 that staged is arranged, adjacent sedimentation basin Between by water-supply-pipe connect;Also include the blow-down pipe 4 being connected with each sedimentation basin, the silt precipitated in sedimentation basin is by putting Blank pipe is discharged.Specifically, advection sedimentation device includes upper and lower two-layer, and per layer is all included with the multiple heavy of stepwise manner setting A high position is provided between the sedimentation basin that shallow lake pond, sedimentation basin that upper strata is arranged with stepwise manner and lower floor are arranged with stepwise manner Communicating pipe 5 and low level communicating pipe 6, the current between the sedimentation basin of upper strata will flow into lower floor, herein, high-order communicating pipe and low by the two Being used in combination for position communicating pipe causes the smooth more protection of water body flow.It is multiple heavy that rectangular sedimentation tank is divided into Dual-layer The treatment effect in more preferable reinforced deposition pond is capable of in shallow lake pond, the progressive flowing of current staged, meanwhile, with the excellent of save space Gesture.Synchronous denitrification dephosphorizing device includes anaerobic pond 7, anoxic pond 8, Aerobic Pond 9, wherein, between anaerobic pond and anoxic pond and Water flow partition board 10 is provided between anoxic pond and Aerobic Pond, in anaerobic pond, anoxic pond, Aerobic Pond is provided with lower current Dividing plate 11;The aeration opening for being connected with aeration tube is respectively provided with Aerobic Pond, anoxic pond;Aerobic Pond, anoxic pond, anaerobic pond it Between return duct 12 is set, have conventional water pump and check-valves on pipe, return duct is arranged in Aerobic Pond and anoxic pond and current side To vertical lower sidewall, so as to the nitrification liquid and process water etc. of preferably flowing back;Raw water entrance 13 is set in anaerobic pond, minimum Position sedimentation basin is arranged and processes water out 14;Anaerobic pond is additionally provided with cover plate 19, is beneficial to the dissolved oxygen bar reached needed for anaerobic pond Part.
Referring to Fig. 2, the water-supply-pipe of two adjacent sedimentation basins is high-order water-supply-pipe 15 and low level water-supply-pipe 16, water-supply-pipe in figure Two ends are respectively communicated with the sedimentation basin that position is higher and position is relatively low;The progressive flowing of current staged, can preferably at reinforcing Reason effect.Low level water-supply-pipe, high-order water-supply-pipe parallel arrangement, connect current flowing between each sedimentation basin so that current are in upper and lower Deflector type flows, and is respectively provided with good running water effect, and the increase of current flow area, water body are fully contacted with filler, improve raw water Treatment effect.
Referring to Fig. 3, there is space lower water flow partition board 11 and the pond body bottom surface arranged in synchronous denitrification dephosphorizing device 2, for controlling Current processed are flow through from the downside of the dividing plate, and upper water flow partition board 10 is flow through from the upside of the dividing plate for controlling current, upper and lower current Dividing plate causes current to flow in upper and lower deflector type, acts on good running water, and the increase of current flow area, water body are filled with filler Tap is touched, and improves the treatment effect of raw water;Aeration opening therein 17 is arranged on the bottom of Aerobic Pond, anoxic pond;Upper flowing water dividing plate Some upper water holes 18 are provided with 10, and current are flowed by water hole on this.Synchronous denitrification dephosphorizing is understood in order to represent Device internal structure, accompanying drawing omit a surface side wall and anaerobic pond cover plate, and same parts are marked once.
Anaerobic pond, anoxic pond, Aerobic Pond, upper flowing water dividing plate, down-flow water dividing plate adopt stainless steel, sedimentation basin adopt With materials such as stainless steel, rigid plastics.In synchronous denitrification dephosphorizing device lower water flow partition board, on water flow partition board, and advection is heavy Low level water-supply-pipe, high-order water-supply-pipe in the device of shallow lake causes current to flow in upper and lower deflector type, is respectively provided with good running water effect, Current flow area increases, and water body is fully contacted with filler, improves the treatment effect of raw water.Advection sedimentation device includes upper and lower The multiple sedimentation basins of two-layer, the progressive flowing of current staged, can more preferable intensive treatment effect, meanwhile, with save space Advantage;Between the upper and lower two-layer sedimentation basin of advection sedimentation device, high-order communicating pipe and low level communicating pipe is used in combination so that water Body flowing is smooth to have more protection.Modified biomass lime-ash packing layer, simultaneous denitrification are set in the sedimentation basin of advection sedimentation device Dephosphorization apparatus are using modified biomass lime-ash as A2The filler of O synchronous denitrification dephosphorizing devices, is input into river course raw water, through anaerobism Pond, anoxic pond, enter each sedimentation basin after Aerobic Pond, discharge from delivery port, comprehensive utilization Physical entrapment, biomembrance process and tradition A2Process of the O techniques to polluted-water is acted on, enhanced water treatment effect.
Embodiment two
A kind of integrated water treatment equipment, including advection sedimentation device and the synchronous denitrification dephosphorizing device for communicating therewith;It is flat The side wall of stream settler is fixed on the side wall of synchronous denitrification dephosphorizing device, is connected by side-wall hole.Structure and embodiment One is consistent, is connected by low level water-supply-pipe between wherein adjacent sedimentation basin;Lower water flow partition board opens up grid for current.
Long-term water-quality determination shows, according to《Water environment quality standard》(GB3838-2002), this integrated water is processed and is set Standby can be II-III class water body by the effectively purification of middle river course bad V water body.Embodiment described above only expresses of the present utility model Several embodiments, its description are more concrete and detailed, but therefore can not be interpreted as to the utility model the scope of the claims Limit.It should be pointed out that for the person of ordinary skill of the art, in the premise conceived without departing from the utility model Under, some deformations and improvement can also be made, these belong to protection domain of the present utility model.Therefore, the utility model is special The protection domain of profit should be defined by claims.

Claims (10)

1. a kind of integrated water treatment equipment, it is characterised in that the integrated water treatment equipment include advection sedimentation device with And the synchronous denitrification dephosphorizing device being connected with the advection sedimentation device;The advection sedimentation device includes what staged was arranged A plurality of sedimentation basins, blow-down pipe, process water out;Connected by water-supply-pipe between the adjacent sedimentation basin;The simultaneous denitrification Dephosphorization apparatus include anaerobic pond, anoxic pond, Aerobic Pond;Between the anaerobic pond and the anoxic pond and the anoxic pond and institute State;Lower water flow partition board is respectively provided with the anaerobic pond, anoxic pond, Aerobic Pond;It is described Aeration opening is respectively provided with Aerobic Pond, anoxic pond;Between the Aerobic Pond and anoxic pond, return duct is set;The advection sedimentation device In, highest order sedimentation basin is connected with synchronous denitrification dephosphorizing device.
2. integrated water treatment equipment according to claim 1, it is characterised in that the advection sedimentation device includes upper strata And lower floor;The upper strata includes multiple sedimentation basins that staged is arranged, and the lower floor includes multiple sedimentation basins that staged is arranged.
3. integrated water treatment equipment according to claim 2, it is characterised in that in the advection sedimentation device, upper strata High-order communicating pipe and/or low level communicating pipe are set between lowest order sedimentation basin and lower floor's highest order sedimentation basin.
4. integrated water treatment equipment according to claim 1, it is characterised in that the water-supply-pipe is high-order water-supply-pipe And/or low level water-supply-pipe.
5. integrated water treatment equipment according to claim 1, it is characterised in that the upper water flow partition board top arranges multiple Several upper water holes.
6. integrated water treatment equipment according to claim 1, it is characterised in that the anaerobic pond also sets up cover plate and returns Flow tube.
7. integrated water treatment equipment according to claim 1, it is characterised in that the aeration opening be arranged on Aerobic Pond with And the bottom of anoxic pond;The return duct is arranged on Aerobic Pond and anoxic pond, the lower sidewall vertical with water (flow) direction;It is described Water pump and check-valves are installed on return duct.
8. integrated water treatment equipment according to claim 1, it is characterised in that in the advection sedimentation device, adjacent The difference in height of sedimentation basin is 50-100mm.
9. integrated water treatment equipment according to claim 1, it is characterised in that in the synchronous denitrification dephosphorizing device, Anaerobic pond is provided with raw water entrance, and Aerobic Pond is connected with advection sedimentation device.
10. integrated water treatment equipment according to claim 1, it is characterised in that the advection sedimentation device is fixed on On the side wall of the synchronous denitrification dephosphorizing device.
CN201620966489.2U 2016-08-29 2016-08-29 Integrated water treatment equipment Active CN206033494U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108786193A (en) * 2018-06-27 2018-11-13 李海强 Shunting setting pot
CN108862762A (en) * 2018-06-27 2018-11-23 李海强 Resonant setting pot
CN109665622A (en) * 2019-02-25 2019-04-23 华新方 A kind of environmental protection sewage-treatment plant
CN114731979A (en) * 2022-04-15 2022-07-12 浙江万里学院 Pond culture system based on water body recycling

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108786193A (en) * 2018-06-27 2018-11-13 李海强 Shunting setting pot
CN108862762A (en) * 2018-06-27 2018-11-23 李海强 Resonant setting pot
CN108786193B (en) * 2018-06-27 2021-09-24 李海强 Shunting type grit chamber
CN108862762B (en) * 2018-06-27 2021-11-23 李海强 Resonance type sand basin
CN109665622A (en) * 2019-02-25 2019-04-23 华新方 A kind of environmental protection sewage-treatment plant
CN114731979A (en) * 2022-04-15 2022-07-12 浙江万里学院 Pond culture system based on water body recycling
CN114731979B (en) * 2022-04-15 2022-12-23 浙江万里学院 Pond culture system based on water cyclic utilization

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