CN206985883U - Deck runoff pollution processing integrated apparatus - Google Patents
Deck runoff pollution processing integrated apparatus Download PDFInfo
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- CN206985883U CN206985883U CN201720460674.9U CN201720460674U CN206985883U CN 206985883 U CN206985883 U CN 206985883U CN 201720460674 U CN201720460674 U CN 201720460674U CN 206985883 U CN206985883 U CN 206985883U
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Abstract
Deck runoff pollution processing integrated apparatus, belongs to technical field of sewage.The runoff treatment device combines preliminary sedimentation tank, flocculation basin and second pond, and wherein preliminary sedimentation tank is located at device outermost, and the cylindrical space in preliminary sedimentation tank center is flocculation basin and second pond, and flocculation basin is located above second pond；Overflow launder is provided between preliminary sedimentation tank and second pond, flocculation basin bottom is communicated with the delivery port of flocculation basin and second pond.Filter is located at bottom of device.Device bottommost is waste liquid cylinder and sludge working area.After emergent safe disposal pond is transformed, the device can be interfaced, and emergent safe disposal pond is divided into two ponds of size by reforming mode with a dividing plate, Initial Runoffs of the little Chi for collecting 30min before bridge floor, is handled after collection by runoff treatment device.Great Chi only has the emergent memory function for collecting harmful influence leakage.Overflow launder is provided with the top of dividing plate, after little Chi is filled with, the runoff overflow continued to flow into enters in great Chi and discharged.
Description
Technical field
Deck runoff pollution processing integrated apparatus and processing method are the utility model is related to, belongs to sewage disposal technology neck
Domain.
Background technology
The cross-domain important water body basin of bridge, it is the important pivot of road traffic.It is stagnant as the carrier of communications and transportation, bridge floor
Stay polluter caused by a large amount of vehicles.These polluters can enter directly into bridge by sleet runoff and be crossed over
In water body, or even farmland is accumulated near bridge.These bridge floor pollution of circulation things can be to bridge water body, especially drinking water
Source protection water body, form pollution risk；Farmland nearby can be also polluted, causes accumulation of the pollutant on food chain, the mankind are pacified
It is complete to produce risk.Deck runoff pollution seems more serious in ecological sensitive areas, is gradually paid attention in recent years by people.By grinding
Study carefully groups of contaminants in deck runoff into the rainwater for finding deck runoff initial stage containing more solid suspension, COD, ammonia nitrogen,
The even pollutant such as heavy metal.This pollutant washes away by precipitation runoff to be directly discharged in receiving water body.Marked according to country
Accurate regulation, emergent safe disposal pond must be had across the bridge of three-level above water body.Its function is the car to hazmats
Hazardous chemical after generation accident is collected storage, prevents from bringing risk of environmental pollution to sensitive water body.But by
Simply met an urgent need in emergency disposal pond and collect road surface accident hazard product, it does not have purification function to be rainfall runoff.According to dangerous material
Accident statistics, emergency disposal pond frequency of use is low, causes the waste of resource and leaves unused.Therefore, in the bridge across ecological sensitive areas
Section establishes effective processing rainfall runoff water treatment facilities, processing work(of the increase safe pool in rainfall runoff based on emergent safe pool
It can be necessary.
Early-stage Study shows that deck runoff is a kind of pollution sources of intermittent discharge, and it is influenceed to show by area and weather
Write.The discharge of runoff rainwater has intermittence, and runoff water is influenceed by rainfall intensity and rainfall duration.The runoff formed every time
Flow is also non-constant.Summer torrential rain forms a large amount of runoff waters in a short time, and runoff caused by the light rain of spring and autumn is very
It is small, in some instances it may even be possible to can not form runoff.Root is it was found that the concentration of deck runoff pollutant has obvious changing rule.Rainfall 30
The minute Runoff contaminants concentration of discharge is higher.Pollutant concentration is substantially already below water environment quality standard after 30 minutes
Two level water body standard specified in (GB 3838-2002).And Initial Runoff is very high to the contribution rate of pollutant, therefore first 30 points
The Initial Runoff of clock turns into the emphasis of processing.By water quality detection, the dirts such as COD, SS, ammonia nitrogen, Pb are mainly contained in deck runoff
Contaminate thing.These water quality and production water feature are totally different from municipal wastewater and industrial wastewater, have distinct characteristic.At present, still
There is not the technology and method that bridge floor rainfall runoff is handled.
The characteristics of bridge floor rainfall runoff, proposes tightened up requirement for deck runoff processing.First, ecological sensitive areas one
As be all located at the field away from city, manual maintenance is inconvenient.Therefore, the automation for the treatment of technology and facility and long-range
The ability of monitoring is the key for solving this problem.Secondly, the typically no utilizable power supply of bridge of ecological sensitive areas.Cause
This, the power supply of horsepower requirements and equipment to equipment is also an outstanding request.In addition, there are the river and river of large area under bridge
Beach, typically no too big vacant lot are used for building for device.Therefore, the processing equipment built using fail- safe pond requires design
It is compact, it is easily installed and debugs.
To sum up, existing water technology scheme all cannot be directly used to the processing of deck runoff.Based on expressway across quick
Feeling the overall technology for solving runoff pollution of water body research and development and integration apparatus turns into an urgent demand of current road landslide.
Utility model content
It is practical new for deck runoff water quality pollutant feature and emission equivalent at initial stage, and the characteristics of consider bridge zone
Type a set of integrated deck runoff treatment technology and device.Treatment technology is using precipitation, coagulation, precipitation and ion exchange work
Skill, the processing requirement purification of the runoff of bridge floor rainwater can be realized.Based on the technology, the fail- safe pond set using bridge floor,
Utility model is a set of to collect processing deck runoff integration apparatus using safe pool.The technology and integration apparatus apparatus structure
Compact, floor space is small.And intelligent control and monitoring system are used, using solar cell for supplying power, realize bridge zone runoff rain
The collection and processing of water.
The deck runoff pollution processing integrated apparatus of the utility model, including pollution processing integrated apparatus such as Fig. 1, should
Pollution processing integrated apparatus mainly includes water-locator (1), preliminary sedimentation tank (2), flocculation basin (4), second pond (8), filter (9)
With solar energy equipment (15)；
Pollution processing integrated apparatus entirety outer layer is outer cylinder (42), interior in pressing close to for outer cylinder (42) inner upper point
Lateral parts are preliminary sedimentation tank (2), and preliminary sedimentation tank (2) is barreled structure, and preliminary sedimentation tank (2) includes core barrel (18) and core barrel (18)
The spiral shape swash plate (17) of lateral surface, core barrel (18) and outer cylinder (42) coaxially, between core barrel (18) and outer cylinder (42)
With space, multiple spiral shape swash plate (17) layerings are fixed between the space of core barrel (18) and outer cylinder (42)；Spiral shape is oblique
Plate has space between (17)；Sludge from primary sedimentation tank bucket (11), preliminary sedimentation tank are provided with below outer cylinder (42) inside center bucket (18)
The big mouth lateral surface of sludge bucket (11) is fixed with the sealing of outer cylinder (42) inner surface；The bottom of core barrel (18) is second pond sludge
Funnel (11 '), big mouth lateral surface and the sealing of core barrel (18) inner surface of second pond sludge funnel (11 ') are fixed；Second pond is dirty
Mud funnel (11 ') is above Sludge from primary sedimentation tank bucket (11)；Between second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11)
Axially there is space, the water-locator of ring-type is provided between second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) space
(1)；The center of second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) is equipped with sewage draining exit respectively by discharge pipeline (12)
It is connected with sludge working area (14)；The upper port bucket wall of core barrel (18) is provided with V-shaped overflow launder (3)；Core barrel (18) it is interior
Portion top is flocculation basin (4)；Flocculation basin (4) includes drum dividing plate (44), drum dividing plate (44) with core barrel (18) coaxially, drum
There is space, the lower end of drum dividing plate (44) is conical bottom of pond (40), bottom of pond (40) between dividing plate (44) and core barrel (18)
Seal and fix with the inner surface of core barrel (18), drum dividing plate (44) lower surface is fixed with bottom of pond (40) sealing, drum dividing plate
(44) lower end is provided with water inlet (25), and preferably water inlet (25) is arch, there is multiple water inlets (25), such as 4；
Outer cylinder (42) upper end is provided with support (43), and motor and decelerator (24) are provided with support (43), electronic
Machine and decelerator (24) are connected with agitating shaft (19), and agitating shaft (19) is extended down into drum dividing plate (44), agitating shaft
(19) top is mounted with frame type agitating blade (21), and frame type agitating blade (21) extend into drum dividing plate (44) and core barrel
(18) between space；In agitating shaft (19), bottom be mounted with Intermic formulas agitating paddle (20), Intermic formulas are stirred
Oar (20) is mixed in drum dividing plate (44), the bottom of agitating shaft (19) is fixed to bottom of pond (40) by three pin bearing blocks (23)
On；The center of bottom of pond (40) is provided with delivery port (26)；Bottom of pond (40) inside is second pond (8) to bottom of pond (40) below；Second pond (8)
Including spiral shape swash plate, central water pipe and water-locator (7), the lower end of central water pipe is water-locator, central water pipe and delivery port
(26) connect, multiple spiral shape swash plate spiral stacked distributions are fixed on the surrounding of central water pipe, have sky between spiral shape swash plate
Gap；Water-locator is above second pond sludge funnel (11 ')；Filter (9) is provided with below Sludge from primary sedimentation tank bucket (11)；Two
The bucket wall of the central upper portion bucket (18) of heavy pond (8) is connected provided with hole by pipeline (41) with filter (9)；Filter
(9) it is provided with drainpipe (10) and carries out draining；The top of outer cylinder (42) is provided with solar energy equipment (15), solar energy equipment (15)
For providing electrical drive power needed for operating；Chemicals dosing plant (6) is further fixed on support and is used for flocculation basin dosing.
Waste liquid cylinder (13) is provided with below filter (9), for holding the waste liquid of filter (9) backwash；It is dirty
Mud working area (14) also is located at below filter (9).
Deck runoff pollution processing integrated apparatus also includes rain-collecting port (28), horizontal water pipe (29), water-main (30), receipts
Collect processing system；One rain-collecting port (28), each rain-collecting port and a horizontal water pipe (29) are set every a segment distance on bridge floor
Connection, each horizontal water pipe (29) are connected with water-main (30), water-main (30) and collection processing system implementing, the collection processing system implementing
Including safe pool, safe pool includes little Chi (32), great Chi (34), and little Chi (32), great Chi are separated between (34) using dividing plate, always
Water pipe (30) and triple valve (31) connection, two other mouth of triple valve (31) is connected with little Chi (32), great Chi (34) respectively, small
Pond (32) is connected with pollution processing integrated apparatus (36), and the water after processing is discharged into river nearby by outlet pipe (10).Pollution
Automatic control device (16) is additionally provided with processing integrated apparatus, control automatically device (16) be used for control valve, chemicals dosing plant (6),
The operating of motor and decelerator (24).
Because preceding 30min Runoff contaminants concentration is higher, concentration is substantially below national two level water body standard after 30min,
Therefore collection processing system implementing only collects Initial Runoff with before processing 30min, and the runoff after 30min can be without processing directly row
Go out.30min deck runoff before collection processing system implementing intercepts by control triple valve (31).
Dividing plate top between little Chi (32), great Chi (34) sets overflow launder (33), and great Chi pool walls top sets spout hole
(38)；The mounting plane of pollution processing integrated apparatus (36) is lower 1~2m than little Chi (32) pond, for producing certain head,
Current in driving pollution processing integrated apparatus (36).
Little Chi valves (35) connect little Chi 32 and pollution processing integrated apparatus (36), and great Chi valves (37) are big for emptying
Water in pond (34).
The runoff treatment device combines preliminary sedimentation tank, flocculation basin and second pond, and wherein preliminary sedimentation tank is located at device most
Outside, the cylindrical space in preliminary sedimentation tank center is flocculation basin and second pond, and flocculation basin is located above second pond；Preliminary sedimentation tank and two sinks
Overflow launder is provided between pond, flocculation basin bottom is communicated with the delivery port of flocculation basin and second pond.Filter is located at bottom of device.
Device bottommost is waste liquid cylinder and sludge working area.After emergent safe disposal pond is transformed, the device can be interfaced, changes
Make mode and emergent safe disposal pond be divided into two ponds of size with a dividing plate, little Chi be used to collecting 30min before bridge floor just
Phase runoff, handled after collection by runoff treatment device.Great Chi only has the emergent memory function for collecting harmful influence leakage.Dividing plate
Top is provided with overflow launder, and after little Chi is filled with, the runoff overflow continued to flow into enters in great Chi and discharged.
Brief description of the drawings
Fig. 1 pollution processing integrated apparatus structural representations；
Fig. 2 preliminary sedimentation tank internal structures；
Fig. 3 flocculation basins；
Fig. 4 flocculation basin pond body sectional views；
Fig. 5 runoff treatment device water flow processes；
Fig. 6 device installations diagram；
1 water-locator, 2 preliminary sedimentation tanks, 3V fonts overflow launder, 4 flocculation basins, 5 agitating devices, 6 chemicals dosing plants, 7 central water pipes and
Water-locator, 8 second ponds, 9 filters, 10 drainpipes, 11 Sludge from primary sedimentation tank buckets, 11 ' second pond sludge funnels, 12 discharge pipelines,
13 waste liquid cylinders, 14 sludge working areas, 15 solar energy equipments, 16 automatic control devices, 17 spiral shape swash plates, 18 core barrels, 19 stirrings
Axle, 20Intermic formulas agitating paddle, 21 frame type agitating blades, 22 shaft couplings, 23 3 pin bearing blocks, 24 motor and decelerator,
25 water inlets, 26 delivery ports, 27 pontics, 28 rain-collecting ports, 29 horizontal water pipes, 30 water-mains, 31 triple valves, 32 little Chi, 33 overflows
Groove, 34 great Chi, 35 little Chi valves, 36 pollution processing integrated apparatus, 37 great Chi valves, 38 spout holes, 39 mud valves, 40 ponds
Bottom, 41 pipelines, 42 outer cylinders, 43 supports, 44 drum dividing plates.
Embodiment
With reference to embodiment, the utility model is described in further detail, but the utility model is not limited to following implementation
Example.
Embodiment 1
The device needs to be docked with safe pool, and needs to transform safe pool, and the device forms with safe pool
One whole collection processing system implementing.
Such as Fig. 1, water is entered in preliminary sedimentation tank 2 by water inlet pipe and water-locator 1 carries out preliminary sedimentation, and the particulate matter to precipitate falls
Enter to fall into sludge bucket.Wherein, preliminary sedimentation tank 2 is cylindrical shape, and positioned at the outside of whole device, the center of preliminary sedimentation tank 2 reserves a cylinder
The space of shape is to flocculation basin 4 and second pond 8；The structure of preliminary sedimentation tank 2 is as shown in Fig. 2 spiral shape swash plate 17 is arranged on core barrel 18
On, spiral shape swash plate 17 increases the area of sedimentation basin, and current can slowly rise along spiral shape swash plate 17, and particulate matter is in spiral shape
Gradually precipitated on swash plate 17, spiral glides, and the sedimentation basin space availability ratio so designed is and stable up to 100%, seldom
Turbulization, non-water flow dead angle；
Such as Fig. 1, V-shaped overflow launder 3 is arranged at the top of preliminary sedimentation tank 2, and water passes through V-shaped overflow launder 3 when reaching 2 top of preliminary sedimentation tank
Overflow is into flocculation basin 4.Agitating device 5 and dosing pump 6 the meeting continuous firing of the top of device, flocculation basin is added to by flocculant
In the water of 4 outer layers, flocculation stirring is realized.Wherein, the structure of flocculation basin 4 by cylindrical shape dividing plate as shown in figure 3, be divided into internal layer and outer
Layer, ectonexine volumetric ratio should be 2:1,4 arch water inlets 25 are arranged at dividing plate bottom, and the water and floccule body of outer layer are by this 4 water inlets
Mouth 25 enters internal layer；The agitating device of flocculation basin includes the frame type stirring of Intermic formulas agitating paddle 20, one of agitating shaft 19, two
Oar 21, shaft coupling 22, three pin bearing blocks 23, motor and decelerator 24 form, and frame type agitating blade 21 is used for stirring flocculation basin
The water of outer layer, two Intermic formulas agitating paddles 20 are used for stirring the water of flocculation basin internal layer, and because intermic formulas stir
Oar 20 can make current form axial circulation, can fully be contacted between floccule body, promote growing up for floccule body；Inside and outside agitating paddle
It is coaxial, linear differential is formed, reaches outer layer stirring intensity height, the low effect of internal layer stirring intensity, flocculating effect is good；Agitating device
Only driven using a motor, and do not need gear train, it is convenient to control and safeguard；The profile of flocculation basin pond body such as Fig. 5
Shown, bottom of pond is cone, and for section with the horizontal 10 °~15 ° of the gradient, the water and floccule body for being easy to outer layer flow into internal layer,
The vertex of a cone is provided with delivery port 26, and the water and floccule body after flocculation treatment flow out from delivery port 26.
Such as Fig. 1, after flocculation, water and floccule body are flowed out by the delivery port of flocculation basin bottom together, by central water pipe and cloth
Hydrophone 7 enters the bottom of second pond 8, and water slowly rises in second pond 8 along swash plate, and the floccule body of bulky grain is gradually deposited in swash plate
On, finally slip into sludge bucket；Wherein, central water pipe upper end connects with the delivery port of flocculation basin, and a water-locator is installed in lower end；Two is heavy
There is a delivery port upper end in pond 8, is connected with outer water tube.
Water after second pond 8 precipitates enters filter 9 by outer water tube, and filter 9 is provided with two Filter columns, interior
Quartz sand filter media is filled, two conventional one of Filter columns one are standby, ensure that filter 9 will not interrupt work because of filter clogging
Make, after the processing of filter 9, water is discharged by drainpipe 10；Filter 9 is furnished with supporting backwashing equipment, when wherein
Need to be backwashed after a piece Filter column is fully loaded, open backwashing pump, backwashed with clear water, backwash the waste water of production
Waste liquid cylinder 13 is drained into, Filter column can is continuing with after completing backwash.
The bottom of preliminary sedimentation tank and second pond is provided with sludge bucket, and two conical sludge buckets are placed with one heart, but has up and down enough
Interval, the small sludge bucket in top is used for collecting second pond 8 and avales the floccule body come, and it is just heavy that the big sludge bucket in bottom is used for collecting
The bulky grain sludge that can voluntarily settle in pond 2, discharge pipeline 12 have two, discharge the sludge of two sludge buckets respectively, pass through spoil disposal
The regular spoil disposal of valve, the sludge of discharge go out to exist the sludge working area 14 of bottom of device.
The energy of device is provided by solar cell 15 of the frame at the top of device, and the control of device is complete by self-con-tained unit 16
Into.
After whole handling process, device effluent quality can reach national two level water body standard.
The water flow process of device is as illustrated by arrows 5.
Such as Fig. 1, device top is provided with a ring support, chemicals dosing plant 6, including medicine liquid tank and dosing is provided with support
Pump；Chemicals dosing plant 6 is located at the top of flocculation basin 4, and a nephelometer is installed on the horizontal plane on the top of preliminary sedimentation tank 2, measures just heavy rear water
Turbidity, i.e. flocculation basin influent turbidity, and flow meters, monitoring device flow of inlet water are installed at water inlet pipe 1.Dosing method is adopted
With wet throwing method, it is pre-configured with 15% PAC solution and 2% PAM solution is placed in medicine storing pot.The control of chemicals dosing plant is also by certainly
Device to be controlled to complete, the flow of dosing pump is related to turbidity, after optimum experimental, flocculation basin influent turbidity and flocculant dosage
Relation, obtain dosing pump discharge after fitting and calculating and the relation of turbidity and flow of inlet water is
QPAC=Q (273.89T+3.23) × 10-4[mL/min]
QPAM=Q (2.42T+192.08) × 10-6[mL/min]
Wherein, QPACFor the flow of PAC solution, QPAMFor the flow of PAM solution, Unit/mL/min；Q is device feed water flow
Amount, unit L/h；T is flocculation basin influent turbidity, unit NTU.
The installation diagram of device sets a rain-collecting port 28, stream as shown in fig. 6,27 be pontic on bridge floor every a segment distance
The water for entering rain-collecting port enters horizontal water pipe 29, then enters collection processing system implementing through water-main 30, the collection processing system implementing mainly by
Little Chi 32, great Chi 34 and deck runoff processing unit 36 form, and the water after processing is discharged into river nearby by outlet pipe 10；
Because preceding 30min Runoff contaminants concentration is higher, concentration is substantially below national two level water body standard after 30min,
Therefore collection processing system implementing only collects Initial Runoff with before processing 30min, and the runoff after 30min can be without processing directly row
Go out.30min deck runoff before collection processing system implementing intercepts by control triple valve 31, by safe pool and runoff treatment device
36 form, and have a dividing plate in safe pool, safe pool are divided into little Chi 32 and great Chi 34, little Chi 32 is used for collecting 30min before bridge floor
Initial Runoff, great Chi 34 is safe pool draws away remaining part behind a part of space by little Chi 32, usually without collecting footpath
The effect of stream, only serve as emergent safe disposal pond when harmful influence transport vehicle accident occurs.
Dividing plate top sets overflow launder 33, and great Chi pool walls top sets spout hole 38；Pollution processing integrated apparatus 36
Mounting plane is than the safe 1~2m of bottom of pond of little Chi 32, and for producing certain head, driving pollution is handled in integrated apparatus 36
Current；
The course of work of the system is：During generation rainfall, runoff flows into rain-collecting port 28, then through horizontal water pipe 29 and water-main
30 enter collection processing system implementing；Preceding 30min, triple valve 31 all access the water of water-main 30 in little Chi 32；After 30min, three
Port valve 31 all accesses the water of water-main 30 in great Chi 34, then is discharged from great Chi valves 37, is discharged into river nearby；If water
Excessive to have little time to discharge, then unnecessary water flows out from spout hole 38, prevents that water level is too high.After rainfall terminates, little Chi valves 35 are beaten
Open, the medium pending water of little Chi 32 enters pollution processing integrated apparatus 36, and water after treatment handles one from pollution
The outlet pipe 10 that makeup puts 36 is discharged, and is discharged into river nearby.Little Chi 32 and great Chi 34 bottom of pond may have sludge, it is therefore desirable to set
Put a sludge-tank, and regular spoil disposal, open mud valve 39 during spoil disposal, sludge is discharged into sludge-tank.
The system is designed based on safe pool, still remains with the function of safe pool.The system needs to design long-range report
Alert system, once dangerous chemical leakage caused by traffic accident occurs, then triggering alarm, closes all valves automatically, including
Great Chi valves 37, little Chi valves 35 and mud valve 39, it could continue to open until danger excludes late gate.
Take the bridge floor deposit of certain bridge to carry out water distribution, and build a set of small testing device to simulate actual runoff treatment dress
The technological process put；Experiment finds, it is just heavy can remove 66% COD, but still some COD is attached on colloid not
It can be removed with just heavy；Again by flocculation after just heavy, 89% is reached to COD clearance；It is finally dense by filtering, the COD of water outlet
Degree has been less than the first grade discharging mark of town B-grade sewage treatment plant specified in integrated wastewater discharge standard (GB 8978-1996)
Standard, to COD clearance up to 92%.
Claims (6)
1. deck runoff pollution processing integrated apparatus, it is characterised in that handle integrated apparatus, pollution processing including pollution
Integrated apparatus mainly includes water-locator (1), preliminary sedimentation tank (2), flocculation basin (4), second pond (8), filter (9) and solar energy
Device (15)；
Pollution processing integrated apparatus entirety outer layer is outer cylinder (42), presses close to medial surface in outer cylinder (42) inner upper point
Part is preliminary sedimentation tank (2), and preliminary sedimentation tank (2) is barrel-like structure, and preliminary sedimentation tank (2) includes core barrel (18) and core barrel (18) lateral surface
Spiral shape swash plate (17), core barrel (18) and outer cylinder (42) coaxially, between core barrel (18) and outer cylinder (42) have empty
Gap, multiple first spiral shape swash plate (17) layerings are fixed between the space of core barrel (18) and outer cylinder (42)；Spiral shape swash plate
(17) there is space between；Sludge from primary sedimentation tank bucket (11) is provided with below outer cylinder (42) inside center bucket (18), preliminary sedimentation tank is dirty
The big mouth lateral surface of bucket (11) is fixed with the sealing of outer cylinder (42) inner surface；Leaked for second pond sludge the bottom of core barrel (18)
Struggle against (11 '), big mouth lateral surface and the sealing of core barrel (18) inner surface of second pond sludge funnel (11 ') are fixed；Second pond sludge
Funnel (11 ') is above Sludge from primary sedimentation tank bucket (11)；The countershaft of second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11)
To with space, the water-locator of ring-type is provided between second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) space
(1)；The center of second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) is equipped with sewage draining exit respectively by discharge pipeline (12)
It is connected with sludge working area (14)；The upper port bucket wall of core barrel (18) is provided with V-shaped overflow launder (3)；Core barrel (18) it is interior
Portion top is flocculation basin (4)；Flocculation basin (4) includes drum dividing plate (44), drum dividing plate (44) with core barrel (18) coaxially, drum
There is space, the lower end of drum dividing plate (44) is conical bottom of pond (40), bottom of pond (40) between dividing plate (44) and core barrel (18)
Seal and fix with the inner surface of core barrel (18), drum dividing plate (44) lower surface is fixed with bottom of pond (40) sealing, drum dividing plate
(44) lower end is provided with water inlet (25)；
Outer cylinder (42) upper end is provided with support (43), is provided with motor and decelerator (24) on support (43), motor with
And decelerator (24) is connected with agitating shaft (19), agitating shaft (19) is extended down into drum dividing plate (44), agitating shaft (19)
Top is mounted with frame type agitating blade (21), and frame type agitating blade (21) extend into the sky of drum dividing plate (44) and core barrel (18)
Between gap；In agitating shaft (19), bottom be mounted with Intermic formulas agitating paddle (20), Intermic formulas agitating paddle (20) exists
In drum dividing plate (44), the bottom of agitating shaft (19) is fixed in bottom of pond (40) by three pin bearing blocks (23)；Bottom of pond (40)
Center be provided with delivery port (26)；Bottom of pond (40) inside is second pond (8) to bottom of pond (40) below；Second pond (8) includes spiral shape
Swash plate, central water pipe and water-locator (7), the lower end of central water pipe is water-locator, and central water pipe is connected with delivery port (26), multiple
Spiral shape swash plate spiral stacked distribution is fixed on the surrounding of central water pipe, has space between spiral shape swash plate；Water-locator is two
Above heavy pond sludge funnel (11 ')；Filter (9) is provided with below Sludge from primary sedimentation tank bucket (11)；The top of second pond (8)
The bucket wall of core barrel (18) is connected provided with hole by pipeline (41) with filter (9)；Filter (9) is provided with drainpipe
(10) draining is carried out；The top of outer cylinder (42) is provided with solar energy equipment (15), and solar energy equipment (15) is used to provide operating
Required electrical drive power；Chemicals dosing plant (6) is further fixed on support and is used for flocculation basin dosing；
Deck runoff pollution processing integrated apparatus also include rain-collecting port (28), horizontal water pipe (29), water-main (30), at collection
Reason system；One rain-collecting port (28) is set every a segment distance on bridge floor, each rain-collecting port is connected with a horizontal water pipe (29),
Each horizontal water pipe (29) is connected with water-main (30), and water-main (30) and collection processing system implementing, the collection processing system implementing include
Safe pool, safe pool include little Chi (32), great Chi (34), and little Chi (32), great Chi are separated between (34) using dividing plate, water-main
(30) it is connected respectively with little Chi (32), great Chi (34) with triple valve (31) connection, two other mouth of triple valve (31), great Chi
(34) water in passes through little Chi valves by great Chi valves (37) row such as river, little Chi (32) with pollution processing integrated apparatus (36)
Door (35) connection, the water after processing are discharged into river nearby by outlet pipe (10).
2. according to the deck runoff pollution processing integrated apparatus described in claim 1, it is characterised in that in filter (9)
Below be provided with waste liquid cylinder (13), for hold filter (9) backwash waste liquid；Sludge working area (14) also is located at filtering
Below device (9).
3. according to the deck runoff pollution processing integrated apparatus described in claim 1, it is characterised in that water inlet (25) is arch
Shape, there are multiple water inlets (25).
4. according to the deck runoff pollution processing integrated apparatus described in claim 1, it is characterised in that pollution processing integration
Automatic control device (16) is additionally provided with device, control automatically device (16) be used for control valve, chemicals dosing plant (6), motor and
The operating of decelerator (24).
5. according to the deck runoff pollution processing integrated apparatus described in claim 1, it is characterised in that little Chi (32), great Chi
(34) the dividing plate top between sets overflow launder (33), and great Chi pool walls top sets spout hole (38)；Pollution processing one makeup
It is lower 1~2m than little Chi (32) pond to put the mounting plane of (36), for producing certain head, driving pollution processing integrated apparatus
(36) current in.
6. pollution processing integrated apparatus, it is characterised in that the pollution processing integrated apparatus mainly include water-locator (1), just
Heavy pond (2), flocculation basin (4), second pond (8), filter (9) and solar energy equipment (15)；
Pollution processing integrated apparatus entirety outer layer is outer cylinder (42), presses close to medial surface in outer cylinder (42) inner upper point
Part is preliminary sedimentation tank (2), and preliminary sedimentation tank (2) is barreled structure, and preliminary sedimentation tank (2) includes core barrel (18) and core barrel (18) lateral surface
Spiral shape swash plate (17), core barrel (18) and outer cylinder (42) coaxially, between core barrel (18) and outer cylinder (42) have empty
Gap, multiple spiral shape swash plate (17) layerings are fixed between the space of core barrel (18) and outer cylinder (42)；Spiral shape swash plate (17)
Between have space；Sludge from primary sedimentation tank bucket (11), Sludge from primary sedimentation tank bucket are provided with below outer cylinder (42) inside center bucket (18)
(11) big mouth lateral surface is fixed with the sealing of outer cylinder (42) inner surface；The bottom of core barrel (18) is second pond sludge funnel
(11 '), big mouth lateral surface and the sealing of core barrel (18) inner surface of second pond sludge funnel (11 ') are fixed；Second pond sludge leaks
(11 ') are struggled against above Sludge from primary sedimentation tank bucket (11)；Between second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) axially
With space, the water-locator (1) provided with ring-type between second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) space；
The center of second pond sludge funnel (11 ') and Sludge from primary sedimentation tank bucket (11) is equipped with sewage draining exit respectively by discharge pipeline (12) and dirt
Mud working area (14) connects；The upper port bucket wall of core barrel (18) is provided with V-shaped overflow launder (3)；On the inside of core barrel (18)
Portion is flocculation basin (4)；Flocculation basin (4) includes drum dividing plate (44), drum dividing plate (44) with core barrel (18) coaxially, drum dividing plate
(44) there is space between core barrel (18), the lower end of drum dividing plate (44) is conical bottom of pond (40), and bottom of pond (40) is with
The inner surface sealing of heart bucket (18) is fixed, and drum dividing plate (44) lower surface is fixed with bottom of pond (40) sealing, under drum dividing plate (44)
End is provided with water inlet (25)；
Outer cylinder (42) upper end is provided with support (43), is provided with motor and decelerator (24) on support (43), motor with
And decelerator (24) is connected with agitating shaft (19), agitating shaft (19) is extended down into drum dividing plate (44), agitating shaft (19)
Top is mounted with frame type agitating blade (21), and frame type agitating blade (21) extend into the sky of drum dividing plate (44) and core barrel (18)
Between gap；In agitating shaft (19), bottom be mounted with Intermic formulas agitating paddle (20), Intermic formulas agitating paddle (20) exists
In drum dividing plate (44), the bottom of agitating shaft (19) is fixed in bottom of pond (40) by three pin bearing blocks (23)；Bottom of pond (40)
Center be provided with delivery port (26)；Bottom of pond (40) inside is second pond (8) to bottom of pond (40) below；Second pond (8) includes spiral shape
Swash plate, central water pipe and water-locator (7), the lower end of central water pipe is water-locator, and central water pipe is connected with delivery port (26), multiple
Spiral shape swash plate spiral stacked distribution is fixed on the surrounding of central water pipe, has space between spiral shape swash plate；Water-locator is two
Above heavy pond sludge funnel (11 ')；Filter (9) is provided with below Sludge from primary sedimentation tank bucket (11)；The top of second pond (8)
The bucket wall of core barrel (18) is connected provided with hole by pipeline (41) with filter (9)；Filter (9) is provided with drainpipe
(10) draining is carried out；The top of outer cylinder (42) is provided with solar energy equipment (15), and solar energy equipment (15) is used to provide operating
Required electrical drive power；Chemicals dosing plant (6) is further fixed on support and is used for flocculation basin dosing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460674.9U CN206985883U (en) | 2017-04-28 | 2017-04-28 | Deck runoff pollution processing integrated apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460674.9U CN206985883U (en) | 2017-04-28 | 2017-04-28 | Deck runoff pollution processing integrated apparatus |
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| CN206985883U true CN206985883U (en) | 2018-02-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244762A (en) * | 2017-04-28 | 2017-10-13 | 北京工业大学 | Deck runoff pollution processing integrated apparatus and processing method |
| CN109095479A (en) * | 2018-10-24 | 2018-12-28 | 中盐金坛盐化有限责任公司 | A kind of reactor tank for the production of vacuum salt production factory bittern purifying process continous way |
-
2017
- 2017-04-28 CN CN201720460674.9U patent/CN206985883U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244762A (en) * | 2017-04-28 | 2017-10-13 | 北京工业大学 | Deck runoff pollution processing integrated apparatus and processing method |
| CN107244762B (en) * | 2017-04-28 | 2023-08-15 | 北京工业大学 | Bridge deck runoff pollution treatment integrated device and treatment method |
| CN109095479A (en) * | 2018-10-24 | 2018-12-28 | 中盐金坛盐化有限责任公司 | A kind of reactor tank for the production of vacuum salt production factory bittern purifying process continous way |
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Effective date of registration: 20190801 Address after: 101300 No. 51 Shunren Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee after: Beijing Zhonghan Huide Environmental Technology Co., Ltd. Address before: 100124 Chaoyang District, Beijing Ping Park, No. 100 Patentee before: Beijing University of Technology |