CN110204147A - The processing system of live decentralized type sewage Removal of Phosphorus in Wastewater - Google Patents
The processing system of live decentralized type sewage Removal of Phosphorus in Wastewater Download PDFInfo
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- CN110204147A CN110204147A CN201910496899.3A CN201910496899A CN110204147A CN 110204147 A CN110204147 A CN 110204147A CN 201910496899 A CN201910496899 A CN 201910496899A CN 110204147 A CN110204147 A CN 110204147A
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- water
- processing system
- phosphorus
- clear water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
Abstract
The invention discloses a kind of processing systems of live decentralized type sewage Removal of Phosphorus in Wastewater, including distributing pretreatment system, runner system, purification processes system and impurity elimination processing system；The runner system include clear water reserviors and with the reverse osmosis water outlet device that is set in clear water reserviors, be dispersed formula pretreatment system treated waste water by being shunted in pipeline inflow clear water reserviors；By dispersed formula processing system, treated carries out subsequent processing again after waste water shunted, purification impurity elimination is carried out to it according to the different demands of final water purification, the water purification after organic impurities in purified system processing removing water is capable of direct drinking, through impurity elimination system processing remove water in it is inorganic after water purification can directly make domestic water, this runner wastewater treatment mode not only can need to carry out wastewater treatment according to different, and dephosphorization better effect, operating cost are lower.
Description
Technical field
The present invention relates to paper diaper technical field, in particular to a kind of processing of live decentralized type sewage Removal of Phosphorus in Wastewater
System.
Background technique
In water environment, phosphorus is will lead to Measures of Algae in Water Body more than certain limit and float existing for particulate form and solubilised state
Trip biology is sharply proliferated, and causes water eutrophication, is reduced oxygen in water, is led to water quality deterioration.How to effectively control with it is pre-
The eutrophication process of waterproof body is still an important topic for repairing water environment pollution.At common three kinds of phosphorus-containing wastewater
Reason mode has biochemical method, adsorption and dephosphorization method, chemical dephosphorization method, and two or three of method can be used in combination in actual use, will
Whole waste water carry out dephosphorization by a whole set of processing system.Currently, most for the treatment of of Phosphorus Containing Waste Water system running pattern mistake
In single, and the water purification that is obtained after the processing of these systems or dephosphorization effect is preferable but operating cost is excessive, waste of resource at
This or processing routine simplicity operating cost are low but obtained water quality is poor, are unable to satisfy needs.
Summary of the invention
Regarding the issue above, the present invention provides a kind of processing system of scene decentralized type sewage Removal of Phosphorus in Wastewater
System is handled effluent segregation road according to the final purposes for obtaining water.
To achieve the above object, the method that the present invention uses is: a kind of place of scene decentralized type sewage Removal of Phosphorus in Wastewater
Reason system, including distributing pretreatment system, runner system, purification processes system and impurity elimination processing system,
The runner system include clear water reserviors and with the reverse osmosis water outlet device that is set in clear water reserviors, it is pre- to be dispersed formula
Processing system treated waste water is flowed into clear water reserviors by pipeline and is shunted；
The purification processes system includes weight-removing column, lightness-removing column, the first condenser, pure water tank, through reverse osmosis water outlet device
The waste water of outflow passes through pipeline followed by weight-removing column, lightness-removing column, and the first condenser at the tower top for being set to lightness-removing column
Effect flow into pure water tank in；
The impurity elimination processing system includes heating tank, the second condenser, water tank, and the waste water in clear water reserviors passes through pipeline stream
Enter in heating tank, and is set the second condenser at the tank deck of heating tank and flows into water tank.
As an improvement of the present invention, the distributing pretreatment system includes first successively ganged up with current direction
Anoxic pond, anaerobic pond, the second anoxic pond, aerobic tank, sedimentation basin, membrane bioreactor, initial waste flow into the by water inlet pipe
In one anoxic pond, anaerobic pond, it is additionally provided with liquid reflux pipeline between aerobic tank and the first anoxic pond, the second anoxic pond, described time
Liquid of itching of getting well in aerobic tank is back to the first anoxic pond, in the second anoxic pond by flow tube road.
As an improvement of the present invention, the precipitating bottom of pond portion is additionally provided with sludge return pipe, the mud return line
Partial sludge in sedimentation basin is back in the first anoxic pond by road.
As an improvement of the present invention, the reverse osmosis water outlet device includes:
Shell, in tubular construction, the shell are threadedly coupled with the pipe sleeve being set on clear water reserviors inner wall；
Water inlet entrance, is set to one end of housing exterior walls and is connected to the enclosure interior；
Reverse osmosis water outlet pipe, is set to enclosure interior center, and surface wrap has multilayer reverse osmosis membrane, the reverse osmosis water outlet
Several permeable holes are offered on the tube wall of pipe, close to the closed at one end of water inlet pipe, the other end stretches out and leads to from clear water reserviors side wall
Piping is connected to the weight-removing column in the purification processes system；
Work V-shaped ring, being sheathed on the housing exterior walls is tightly connected shell and clear water reserviors.
As an improvement of the present invention, one end that the shell stretches out clear water reserviors is fixed at clear water reserviors by screw
Side wall on.
As an improvement of the present invention, uniform feeding device, the uniform feeding device packet are additionally provided at the top of sedimentation basin
Include batch charger, vibrating screen, more pipe-lines, the vibrating screen is set to the top of the sedimentation basin, and the batch charger is by dephosphorization
Agent is thrown on vibrating screen, and more pipe-lines are placed in above the vibrating screen and the liquid of aerobic tank is sprayed on vibrating screen.
As an improvement of the present invention, the vibrating screen includes being hinged on the sedimentation basin inner wall and being obliquely installed
Sieve, the screen box for being set to sieve one end, the vibrator being set on screen box.
As an improvement of the present invention, the sieve is equipped with several dispensing slots disposed in parallel, offerd medicine trench bottom
It is uniformly provided with sieve pore, screen box is sequentially increased downwards without leave in the hole of the sieve pore.
The utility model has the advantages that by dispersed formula processing system, treated carries out subsequent processing again after waste water shunted, according to
The different demands of final water purification carry out purification impurity elimination to it, and the water purification after organic impurities in purified system processing removing water can
Directly drink, through impurity elimination system processing remove water in it is inorganic after water purification can directly make domestic water, this runner waste water
Processing mode not only can need to carry out wastewater treatment according to different, but also dephosphorization better effect, operating cost are lower.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
The overlooking structure diagram of vibrating screen Fig. 2 of the invention；
Fig. 3 is the structure sectional view of runner system of the present invention.
Each component in figure are as follows:
1- distributing pretreatment system, 2- runner system, 3- purification processes system, 4- impurity elimination processing system, 5- clear water
Pond, 6- reverse osmosis water outlet device, 7- weight-removing column, 8- lightness-removing column, the first condenser of 9-, 10- pure water tank, 11- heating tank, 12-
Two condensers, 13- water tank, the first anoxic pond of 14-, 15- anaerobic pond, the second anoxic pond of 16-, 17- aerobic tank, 18- sedimentation basin,
19- water inlet pipe, 20- liquid reflux pipeline, 21- sludge return pipe, 22- shell, 23- pipe sleeve, 24- water inlet entrance, 25- reverse osmosis
Appear water pipe, 26- reverse osmosis membrane, 27- work V-shaped ring, 28- batch charger, 29- vibrating screen, the more pipe-lines of 30-, 31- sieve,
32- screen box, 33- vibrator, 34- dispensing slot, 35- sieve pore, 36- membrane bioreactor.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As described in Figure 1, a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater, is successively wrapped according to waste water flow direction
Include distributing pretreatment system 1, runner system 2, purification processes system 3 and impurity elimination processing system 4；
The runner system 2 include clear water reserviors 5 and with the reverse osmosis water outlet device 6 that is set in clear water reserviors 5, be dispersed
Treated the waste water of formula pretreatment system 1 is flowed into clear water reserviors 5 by pipeline and is shunted；
The purification processes system 3 includes weight-removing column 7, lightness-removing column 8, the first condenser 9, pure water tank 10, is appeared through reverse osmosis
The waste water that water installations 6 flow out passes through pipeline followed by weight-removing column 7, lightness-removing column 8, and at the tower top for being set to lightness-removing column 8
The condensation of first condenser 9 flows into pure water tank 10；
The impurity elimination processing system 4 according to waste water flow to successively include heating tank 11, the second condenser 12, water tank 13,
Waste water in clear water reserviors 5 is flowed into heating tank 11 by pipeline, and is set the second condenser at the tank deck of heating tank 11
12 flow into water tank 13.
Treatment of Phosphorus Containing Waste Water system provided by the invention is containing phosphorus impurities by traditional pretreatment system removal is most of
The clear water that obtains afterwards carries out runner processing, i.e., by obtained clear water by reverse osmosis water outlet device be divided into twice shallow bid clear water with
Big stock clear water carries out aftertreatment systems, and the fraction clear water in clear water reserviors obtains after reverse osmosis water outlet system is further processed
Then more pure clear water passes it through and makees further purification, when by weight-removing column, waste water by weight-removing column, lightness-removing column
In heavy constituent concentration after from tower reactor bottom be discharged, the light component of weight-removing column tower top, which then enters in lightness-removing column, further to be purified, gently
When by lightness-removing column, after Liquid liquid Separation, the oiliness light component in waste water is set the first of lightness-removing column tower top component
Weight-removing column is sent back to after condenser condensation to purify again, and then the tower reactor bottom through lightness-removing column enters pure water to the clean moisture in waste water
Tank, the organic impurities in the clear water in pure water tank has removed at this time, for directly drinking；And most of clear water in clear water reserviors is straight
Connect piping and enter and carry out rectifying purification in heating tank, purified moisture the tank deck of heating tank the second condenser it is cold
Solidifying effect is lower to be flowed into water tank, for domestic water.
This runner formula aftertreatment systems, can be graduate to be located in advance to warp according to the final actual needs for obtaining water
Waste water after reason is further processed, and reduces the operating cost of system, avoids unnecessary waste, and phosphor-removing effect is more preferable.
In one embodiment of the invention, the distributing pretreatment system 1 includes successively being ganged up with current direction
First anoxic pond 14, anaerobic pond 15, the second anoxic pond 16, aerobic tank 17, sedimentation basin 18, membrane bioreactor 36, initial waste
Flow into the first anoxic pond 14, in anaerobic pond 15 by water inlet pipe 19, aerobic tank 17 and the first anoxic pond 14, the second anoxic pond 16 it
Between be additionally provided with liquid reflux pipeline 20, the reflux line 20 by the aerobic liquid in aerobic tank 17 be back to the first anoxic pond 14,
In second anoxic pond 16,18 bottom of sedimentation basin is additionally provided with sludge return pipe 21, and the sludge return pipe 21 will precipitating
Partial sludge in pond 18 is back in the first anoxic pond 14.
10%-30% raw water flows into the first anoxic pond through water inlet pipe, while in the returned sludge and aerobic tank of sedimentation basin
Phegma effect, the raw water of 70%-90% flows into anaerobic pond through water inlet pipe, and in addition the phegma in aerobic tank also flows into
In second anoxic pond, by the hydrolysis of pretreatment system, dissolved matter is converted by the solid matter in waste water, greatly
Molecular substance is degraded to small-molecule substance, and recalcitrant substance is converted into easily biological-degradable substance, and sewage after hydrolysis is again
It flows into membrane bioreactor and carries out containing phosphorus impurities in biological respinse removal waste water.Wherein the first anoxic pond, anaerobic pond, second
It is hung with composite filling in anoxic pond, and is equipped with floating stuffing in aerobic tank.
Waste water after hydrolysis, wherein the impurity that the difficulty contained is degraded is converted into degradable substance, to make
The biological respinse of membrane bioreactor obtains maximized biodegradable effect, can greatly improve the impurity elimination effect of biological respinse.
In one embodiment of the invention, the reverse osmosis water outlet device 6 includes:
Shell 22, in tubular construction, the shell 22 are threadedly coupled with the pipe sleeve 23 being set on 5 inner wall of clear water reserviors；
Intake entrance 24, be set to one end of 22 outer wall of shell and be connected to inside the shell 22；
Reverse osmosis water outlet pipe 25, is set to 22 center of inside of shell, and surface wrap has multilayer reverse osmosis membrane 26, the reverse osmosis
It appears and offers several permeable holes on the tube wall of water pipe 25, close to the closed at one end of water inlet pipe 24, the other end is from 5 side of clear water reserviors
Wall stretches out and passes through pipeline to be connected to the weight-removing column 7 in the purification processes system 3；
Work V-shaped ring 27, being sheathed on 22 outer wall of shell is tightly connected shell 22 and clear water reserviors 5.
One end that the shell 22 stretches out clear water reserviors 5 is fixed on the side wall of clear water reserviors 5 by screw.
The water that obtains after the biological cleaning of membrane bioreactor reaction has had been removed a large amount of impurity, but wherein also presss from both sides
Miscellaneous biological organic impurity and some other inorganic impurity difficult to degrade on a small quantity, therefore according to the different demands of final water,
Graduate subsequent processing is carried out to the clear water of clear water reserviors, reverse osmosis water outlet device is placed in clear water reserviors and carries out further reverse osmosis
Saturating filtration treatment, the fraction clear water in clear water reserviors flow into enclosure interior through the water inlet entrance of reverse osmosis unit, enclosure interior
The permeable hole that clear water opens up on the tube wall through reverse osmosis water outlet pipe after the permeation filtration of multilayer reverse osmosis membrane again enters reverse osmosis
In outlet pipe, these reverse osmosis the water outlets of water again through reverse osmosis water outlet pipe enter purification processes system and are further processed.And
Most of clear water is then directly entered impurity elimination processing system and is further processed in clear water reserviors.The two is compared, into purification processes system
Clear water because of the processing by reverse osmosis treatment device, water-quality ratio enters the clear water water quality of impurity elimination processing system more preferably, therefore
Treated that water is capable of direct drinking for purified system.
The main function of impermeable processing unit is that the clear water in clear water reserviors is divided into high water quality clear water and low water quality clear water
Two clean levels, wherein high water quality clear water accounts for smaller, low water quality clear water accounting is larger, passes through runner, graduate place
Phosphorus-containing wastewater is divided into the domestic water of higher water quality drunk with water and lower water quality by reason mode after treatment, in addition because
For higher water quality water outlet account for it is smaller, therefore this wastewater treatment mode not only can according to need adjustment water quality height, no
It will cause the waste of resource, and system operation cost is low.
In one embodiment of the invention, uniform feeding device, the uniform feeding dress are additionally provided at the top of sedimentation basin 18
It sets including batch charger 28, vibrating screen 29, more pipe-lines 30, the vibrating screen 29 is set to the top of the sedimentation basin 18, institute
It states batch charger 28 to throw into dephosphorization agent on vibrating screen 29, more pipe-lines 30 are placed in 29 top of vibrating screen for aerobic tank
17 liquid is sprayed on vibrating screen 29.The vibrating screen 29 includes being hinged on 18 inner wall of sedimentation basin and being obliquely installed
Sieve 31, the screen box 32 for being set to 31 one end of sieve, the vibrator 33 being set on screen box 32.The sieve 31 is equipped with several
Dispensing slot 34 disposed in parallel, 34 bottom of dispensing slot are uniformly provided with sieve pore 35, the hole of the sieve pore 35 without leave screen box to
Under be sequentially increased.
In order to improve the sedimentation effect of sedimentation basin, react waste water sufficiently with efficient dephosphorization agent, dephosphorization agent is through batch charger
In push transport to the screen box of vibrating screen, screen box does the vibration of circular cone track under the action of vibrator, and dephosphorization agent shakes out of screen box
It is routed on sieve out, due to being evenly equipped with dispensing slot disposed in parallel on sieve, and sieve is obliquely installed, therefore in gravity
Under effect, dephosphorization agent can be located at more pipe-lines above sieve in multiple sprays along dispensing slot uniformly dispersing on sieve
It is uniformly sprayed on dephosphorization agent under the sprinkling of head and comes into full contact in advance, and the sieve pore for trench bottom of offeing medicine is gradually increased from top to bottom
, dephosphorization agent small in size first enters in sedimentation basin through small sieve pore to be chemically reacted with waste water, and volume is biggish removes
Phosphorus agent have on sieve more times come into full contact with the liquid in aerobic tank react after through the biggish sieve pore of screen bottom
Put into further occurrence in sedimentation basin.
General batch charger is directly to put into dephosphorization agent in sedimentation basin to chemically react with the impurity in waste water, and it is heavy to generate
Starch, although this dosing method can react with waste water, during adding dephosphorization agent can not uniformly dispersing heavy
It adequately reacts in the pond of shallow lake with waste water generation, therefore will first be connect in advance with every a collection of dephosphorization agent per one waste water by several spray heads
Then touching reaction together occurs deeply thoroughly chemical reaction in investment sedimentation basin, makes dephosphorization agent uniformly dispersing in sedimentation basin
In sufficiently reacted with the impurity in waste water, improve impurity remove degree.
The processing system of scene decentralized type sewage Removal of Phosphorus in Wastewater provided by the invention, at dispersed formula processing system
Waste water after reason carries out subsequent processing after being shunted again, carries out purification impurity elimination to it according to the different demands of final water purification, warp
The water purification after organic impurities in purification system processing removing water is capable of direct drinking, handles through impurity elimination system inorganic in removing water
Water purification afterwards can directly make domestic water, and this runner wastewater treatment mode not only can need to carry out at waste water according to different
Reason, and dephosphorization better effect, operating cost are lower.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention
System, and made any modification or equivalent variations according to the technical essence of the invention, still fall within present invention model claimed
It encloses.
Claims (8)
1. a kind of processing system of scene decentralized type sewage Removal of Phosphorus in Wastewater, which is characterized in that successively wrapped according to waste water flow direction
Include distributing pretreatment system (1), runner system (2), purification processes system (3) and impurity elimination processing system (4), feature
It is:
The runner system (2) include clear water reserviors (5) and with the reverse osmosis water outlet device (6) that is set in clear water reserviors (5), warp
Distributing pretreatment system (1) treated waste water is flowed into clear water reserviors (5) by pipeline and is shunted；
The purification processes system (3) includes weight-removing column (7), lightness-removing column (8), the first condenser (9), pure water tank (10), through anti-
The waste water for permeating discharging device (6) outflow passes through pipeline followed by weight-removing column (7), lightness-removing column (8), and is being set to lightness-removing column
(8) condensation of the first condenser (9) at tower top flows into pure water tank (10)；
It successively includes heating tank (11), the second condenser (12), water tank that the impurity elimination processing system (4) flows to according to waste water
(13), the waste water in clear water reserviors (5) is flowed into heating tank (11) by pipeline, and is set at the tank deck of heating tank (11)
Second condenser (12) flows into water tank (13).
2. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 1, it is characterised in that:
The distributing pretreatment system (1) includes the first anoxic pond (14) successively ganged up with current direction, anaerobic pond (15), second
Anoxic pond (16), aerobic tank (17), sedimentation basin (18), membrane bioreactor (36), initial waste are flowed by water inlet pipe (19)
In first anoxic pond (14), anaerobic pond (15), aerobic tank (17) and the first anoxic pond (14), the second anoxic pond are also set between (16)
Have liquid reflux pipeline (20), the liquid of itching of getting well in aerobic tank (17) is back to the first anoxic pond by the reflux line (20)
(14), in the second anoxic pond (16).
3. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 2, it is characterised in that:
Sedimentation basin (18) bottom is additionally provided with sludge return pipe (21), and the sludge return pipe (21) will be in sedimentation basin (18)
Partial sludge is back in the first anoxic pond (14).
4. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 1, it is characterised in that:
The reverse osmosis water outlet device (6) includes:
Shell (22), in tubular construction, the shell (22) connect with pipe sleeve (23) screw thread being set on clear water reserviors (5) inner wall
It connects；
It intakes entrance (24), be set to one end of shell (22) outer wall and be connected to the shell (22) inside；
Reverse osmosis water outlet pipe (25) is set to shell (22) center of inside, and surface wrap has multilayer reverse osmosis membrane (26), described anti-
It permeates on the tube wall of outlet pipe (25) and offers several permeable holes, close to the closed at one end of water inlet pipe (24), the other end is from clear
Pond (5) side wall stretches out and passes through pipeline to be connected to the weight-removing column (7) in the purification processes system (3)；
Work V-shaped ring (27), being sheathed on the shell (22) outer wall is tightly connected shell (22) and clear water reserviors (5).
5. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 4, it is characterised in that:
One end that the shell (22) stretches out clear water reserviors (5) is fixed on the side wall of clear water reserviors (5) by screw.
6. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 3, it is characterised in that:
It is additionally provided with uniform feeding device at the top of sedimentation basin (18), the uniform feeding device includes batch charger (28), vibrating screen (29), more
Pipe-line (30), the vibrating screen (29) are set to the top of the sedimentation basin (18), and the batch charger (28) is by dephosphorization agent
It throws on vibrating screen (29), more pipe-lines (30), which are placed in above the vibrating screen (29), sprays the liquid of aerobic tank (17)
It spills on vibrating screen (29).
7. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 4, it is characterised in that:
The vibrating screen (29) includes being hinged on the sieve (31) on the sedimentation basin (18) inner wall and being obliquely installed, being set to sieve
(31) screen box (32) of one end, the vibrator (33) being set on screen box (32).
8. a kind of processing system of live decentralized type sewage Removal of Phosphorus in Wastewater according to claim 5, it is characterised in that:
The sieve (31) is equipped with several dispensing slots (34) disposed in parallel, and dispensing slot (34) bottom is uniformly provided with sieve pore
(35), screen box is sequentially increased downwards without leave in the hole of the sieve pore (35).
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| CN201910496899.3A CN110204147B (en) | 2019-06-10 | 2019-06-10 | On-spot distributed sewage treatment phosphorus wastewater's processing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910496899.3A CN110204147B (en) | 2019-06-10 | 2019-06-10 | On-spot distributed sewage treatment phosphorus wastewater's processing system |
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| CN110204147B CN110204147B (en) | 2022-02-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772855A (en) * | 2022-04-27 | 2022-07-22 | 九江礼涞生物科技有限公司 | Non-blocking aerator and aeration system for sewage treatment or river pollution treatment |
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| CN106365341A (en) * | 2016-08-30 | 2017-02-01 | 无锡信大气象传感网科技有限公司 | Rainwater classified collection device |
| CN208470140U (en) * | 2018-04-27 | 2019-02-05 | 上海信元宠物食品有限公司 | A kind of dispenser with vibration device |
| CN208933187U (en) * | 2018-08-28 | 2019-06-04 | 广州博芳环保科技股份有限公司 | A kind of integration distributing high-efficiency wastewater treatment system |
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| CN114772855A (en) * | 2022-04-27 | 2022-07-22 | 九江礼涞生物科技有限公司 | Non-blocking aerator and aeration system for sewage treatment or river pollution treatment |
| CN114772855B (en) * | 2022-04-27 | 2023-05-23 | 九江礼涞生物科技有限公司 | Non-blocking aerator and aeration system for sewage treatment or river pollution treatment |
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