CN113526780A - Wastewater treatment system - Google Patents
Wastewater treatment system Download PDFInfo
- Publication number
- CN113526780A CN113526780A CN202010303316.3A CN202010303316A CN113526780A CN 113526780 A CN113526780 A CN 113526780A CN 202010303316 A CN202010303316 A CN 202010303316A CN 113526780 A CN113526780 A CN 113526780A
- Authority
- CN
- China
- Prior art keywords
- tank
- box
- mechanical filter
- pipe
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 238000002156 mixing Methods 0.000 claims abstract description 42
- 239000002351 wastewater Substances 0.000 claims abstract description 33
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 24
- 238000004062 sedimentation Methods 0.000 claims abstract description 20
- 239000000126 substance Substances 0.000 claims abstract description 15
- 238000005273 aeration Methods 0.000 claims description 18
- 239000003814 drug Substances 0.000 claims description 12
- 238000011001 backwashing Methods 0.000 claims description 9
- 241000220317 Rosa Species 0.000 claims description 6
- 238000005868 electrolysis reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000000053 physical method Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000003911 water pollution Methods 0.000 description 4
- 239000010840 domestic wastewater Substances 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002154 agricultural waste Substances 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a wastewater treatment system, and relates to the technical field of environmental protection. The device comprises a dosing mixing box, a first mechanical filter box, a second mechanical filter box, an electrolytic tank, a sedimentation tank, an MBR box, a disinfection tank and a control cabinet, wherein the dosing mixing box, the first mechanical filter box, the second mechanical filter box, the electrolytic tank, the sedimentation tank and the MBR box are sequentially connected through pipelines, and an outlet of the MBR box is communicated with a water delivery main pipe through a pipeline. The system has the advantages that the water delivery main pipe is arranged, so that the wastewater treatment efficiency of the system is greatly improved, the wastewater can be treated in a targeted manner, the resource waste is avoided, the wastewater treatment effect is greatly improved by combining various biological, chemical and physical methods, the system can be controlled based on big data during data treatment by arranging the sensor unit and the big data module, the control information is more practical, the control accuracy is improved, and the treatment effect and the treatment efficiency are further improved.
Description
Technical Field
The invention belongs to the technical field of environmental protection, and particularly relates to a wastewater treatment system.
Background
Waste water treatment is a process of purifying waste water to enable the waste water to reach the water quality requirement of being discharged into a certain water body or being reused, the waste water treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the waste water treatment also increasingly enters the daily life of common people, the waste water treatment is classified according to the source of the waste water, the waste water treatment is generally divided into production waste water treatment and domestic waste water treatment, the production waste water comprises industrial waste water, agricultural waste water, medical waste water and the like, the domestic waste water is waste water produced in daily life, the waste water refers to complex mixtures of inorganic matters and organic matters in various forms, the water pollution is classified according to the nature of water pollution, and the water pollution is divided into two types: one is natural pollution; the other is artificial pollution, the current water body is greatly harmed by artificial pollution, the water pollution can be mainly divided into three types of chemical pollution, physical pollution and biological pollution according to different polluted impurities, and the pollutants mainly comprise: (1) industrial waste water discharged untreated; (2) domestic wastewater discharged untreated; (3) farmland wastewater which uses a large amount of fertilizers, pesticides and herbicides; (4) industrial waste and domestic garbage piled beside river; (5) water and soil loss; (6) mine wastewater.
The methods for treating wastewater are many, and can be generally classified into physical methods, chemical methods, biological methods and the like, but the existing wastewater treatment systems have serious resource waste and low treatment efficiency, so that the prior art needs to be improved to solve the problems.
Disclosure of Invention
The invention aims to provide a wastewater treatment system, which has the advantages that the wastewater treatment efficiency of the system is greatly improved by arranging a water delivery main pipe, wastewater can be treated in a targeted manner, resource waste is avoided, the wastewater treatment effect is greatly improved by combining various biological, chemical and physical methods, the system can be controlled based on big data during data treatment by arranging a sensor unit and a big data module, control information is more practical, the control accuracy is improved, the treatment effect and the treatment efficiency are further improved, and the problems of serious resource waste and low treatment efficiency of the conventional wastewater treatment system are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a wastewater treatment system, which comprises a dosing mixing box, a first mechanical filter box, a second mechanical filter box, an electrolytic box, a sedimentation tank, an MBR (membrane bioreactor) box, a disinfection tank and a control cabinet, wherein the dosing mixing box, the first mechanical filter box, the second mechanical filter box, the electrolytic box, the sedimentation tank and the MBR box are sequentially connected through pipelines, an outlet of the MBR box is communicated with a water delivery main pipe through a pipeline, one end of the water delivery main pipe is connected with an inlet of the disinfection tank, and the other end of the water delivery main pipe extends to the upper part of the mixing dosing box;
the device comprises a dosing mixing box, a waste water inlet pipe, a stirrer, a dosing mixing box water outlet pipe, a water pump, a water delivery main pipe, a first mechanical filter box, a second mechanical filter box, a water delivery main pipe, a first mechanical filter box and a second mechanical filter box, wherein the upper end of the side surface of the dosing mixing box is provided with the waste water inlet pipe;
the water pump is characterized in that a rotating shaft is rotatably arranged in the first mechanical filter box, two ends of the rotating shaft are supported through bearing seats, the bearing seats are fixed on two side surfaces of the outside of the first mechanical filter box, a filter screen is fixedly sleeved on the rotating shaft, a first mechanical filter box water outlet pipe is arranged on the rightmost side in the first mechanical filter box, one end of the first mechanical filter box water outlet pipe extends to the bottom end of the inside of the first mechanical filter box, the other end of the first mechanical filter box water outlet pipe is fixedly connected with an inlet of a water pump at the first mechanical filter box, an outlet of the water pump is communicated with a water delivery main pipe through a branch pipe, and an outlet of the water pump is connected with an inlet of a second mechanical filter box through another branch pipe;
a high-precision filter element is arranged in the second mechanical filter box, a second mechanical filter box water outlet pipe is arranged between the high-precision filter element and the inner wall of the second mechanical filter box, one end of the second mechanical filter box water outlet pipe extends to the bottom end in the second mechanical filter box, the other end of the second mechanical filter box water outlet pipe is fixedly connected with an inlet of a water pump at the second mechanical filter box, an outlet of the water pump is communicated with a water delivery main pipe through a branch pipe, and an outlet of the water pump is connected with an inlet of an electrolytic tank through another branch pipe;
electrodes are arranged on two sides of the inner wall of the electrolytic tank, an aeration vertical pipe is arranged in the center of the interior of the electrolytic tank, the bottom end of the aeration vertical pipe is communicated with a horizontal aeration pipe, aeration holes distributed in a lattice shape are formed in the surface of the horizontal aeration pipe, an electrolytic tank water outlet pipe is arranged on one side of the interior of the electrolytic tank, one end of the electrolytic tank water outlet pipe extends to the bottom end of the interior of the electrolytic tank, the other end of the electrolytic tank water outlet pipe is fixedly connected with an inlet of a water pump at the electrolytic tank, and an outlet of the water pump is connected with an inlet of a sedimentation tank through a branch pipe;
the front of the control cabinet is provided with a display screen, the top of the control cabinet is provided with a tower lamp, and the inside of the control cabinet is provided with a controller, a storage and a network module.
Further, the filter screen is provided with four, four the equidistant setting of filter screen is in first mechanical filter case, and rotatable filter screen's setting makes the filter screen use no dead angle, and waste water can not impact the same place of filter screen always, and then makes the filter screen be difficult to damage.
Furthermore, the top of the dosing mixing box, the top of the electrolytic tank, the top of the sedimentation tank and the top of the disinfection tank are provided with dosing pipes, and the dosing pipes are respectively provided with a metering pump and an electromagnetic valve.
Further, the bottom of medicine mixing box, first mechanical rose box, second mechanical rose box, electrolysis box and MBR case all is provided with the blow off pipe.
Furthermore, a backwashing pipe is also arranged on the disinfection tank, the end part of the backwashing pipe is communicated with the water delivery main pipe, and a backwashing pump is arranged on the backwashing pipe.
Furthermore, electromagnetic valves are arranged on the branch pipe at the outlet of the water pump, the water delivery main pipe at the disinfection tank and the backwashing pipe.
Further, the inner wall lower extreme of medicine mixing box, first mechanical rose box, second mechanical rose box, sedimentation tank and disinfection pond all is provided with sensor unit, the sensor in the sensor unit includes turbidity sensor, pH sensor, conductivity sensor, dissolved oxygen sensor, chlorine residue sensor, ammonia nitrogen sensor, level sensor etc., sensor unit's output and the input electric connection of controller, the output of controller respectively with the input of display screen, the input of tower lamp, the input of water pump, the input of measuring pump, the input of solenoid valve and the input electric connection of back flush pump, just controller and memory both way junction, the controller also is through network module and big data module network connection.
The invention has the following beneficial effects:
1. the invention has the advantages that the waste water treatment efficiency of the system is greatly improved by arranging the water delivery main pipe, the waste water can be treated in a targeted manner, after the waste water in a certain treatment box body is treated, the information of the treated waste water is detected by the sensor unit, if the information reaches the discharge standard, the information is pumped into the water delivery main pipe by the water pump and flows into the disinfection tank through the water delivery main pipe, and if the information does not reach the discharge standard, the information is pumped into the next treatment box body by the water pump and is purified continuously, so the treatment efficiency is accelerated by the design, and the resource waste can be avoided.
2. According to the invention, the chemical-adding mixing box, the first mechanical filter box, the second mechanical filter box, the electrolytic tank, the sedimentation tank, the MBR box and the disinfection tank are arranged, and various biological, chemical and physical methods are combined, so that the treatment effect of the wastewater is greatly improved.
3. According to the invention, by arranging the sensor unit and the big data module, the system can be controlled based on the big data during data processing, the control accuracy is improved, the processing effect and the processing efficiency are further improved, the big data module can realize data sharing, each user uploads the wastewater detection data, the processing steps, the processing effect and the like to the big database of the system, and the controller gives reasonable wastewater processing information based on the big data module, so that the processing information of the whole system can be more fit with the actual situation, the waste of resources is avoided, and incomplete processing is also avoided.
4. The system has a backwashing function by arranging the water delivery main pipe, the backwashing pump and the sewage discharge pipe, so that elements of the whole system are convenient to clean.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall system flow diagram of the present invention;
FIG. 2 is a partial enlarged view of the first embodiment of FIG. 1 in accordance with the present invention;
FIG. 3 is a second enlarged view of the portion of FIG. 1 in accordance with the present invention;
FIG. 4 is a third enlarged view of the portion of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic view of the internal structure of the first mechanical filter box of the present invention;
FIG. 6 is a schematic view of the internal structure of a second mechanical filter box of the present invention;
FIG. 7 is a functional block diagram of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a medicine adding and mixing box; 2. a first mechanical filter box; 3. a second mechanical filter box; 4. an electrolytic tank; 5. a sedimentation tank; 6. an MBR box; 7. a disinfection tank; 8. a control cabinet; 9. a water delivery main pipe; 10. a sensor unit; 11. a water pump; 12. a medicine feeding pipe; 13. a metering pump; 14. an electromagnetic valve; 15. a big data module; 16. a backwash pipe; 17. a backwash pump; 18. a blow-off pipe; 101. a stirrer; 102. a wastewater inlet pipe; 103. a water outlet pipe of the dosing mixing box; 201. a rotating shaft; 202. a bearing seat; 203. filtering with a screen; 204. a water outlet pipe of the first mechanical filter tank; 301. a high-precision filter element; 302. a water outlet pipe of the second mechanical filter tank; 401. an electrode; 402. an aeration vertical pipe; 403. a horizontal aeration pipe; 404. an aeration hole; 405. a water outlet pipe of the electrolytic tank; 801. a display screen; 802. a tower lamp; 803. a controller; 804. a memory; 805. and a network module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention is a wastewater treatment system, which comprises a dosing mixing box 1, a first mechanical filter box 2, a second mechanical filter box 3, an electrolytic box 4, a sedimentation tank 5, an MBR box 6, a disinfection tank 7 and a control cabinet 8, wherein the dosing mixing box 1, the first mechanical filter box 2, the second mechanical filter box 3, the electrolytic box 4, the sedimentation tank 5 and the MBR box 6 are sequentially connected by pipelines, an outlet of the MBR box 6 is communicated with a water main pipe 9 by a pipeline, one end of the water main pipe 9 is connected with an inlet of the disinfection tank 7, the other end of the water main pipe 9 extends to the upper part of the dosing mixing box 1, a backwash pipe 16 is also arranged on the disinfection tank 7, an end part of the backwash pipe 16 is communicated with the water main pipe 9, a backwash pump 17 is arranged on the backwash pipe 16, dosing pipes 12 are arranged at the tops of the dosing mixing box 1, the electrolytic box 4, the sedimentation tank 5 and the disinfection tank 7, the dosing pipe 12 is respectively provided with a metering pump 13 and an electromagnetic valve 14, the bottoms of the dosing mixing box 1, the first mechanical filter box 2, the second mechanical filter box 3, the electrolytic tank 4 and the MBR box 6 are respectively provided with a drain pipe 18, during back flushing, the electromagnetic valve 14 at the end part of the main water conveying pipe 9 is closed, the electromagnetic valve 14 on the back flushing pipe 16 is opened, the back flushing pump 17 is started, the back flushing pump 17 pumps clean water in the disinfection tank 7 to the main water conveying pipe 9 through the back flushing pipe 16, then the clean water flows into the dosing box 1, the first mechanical filter box 2, the second mechanical filter box 3, the electrolytic tank 4 and the MBR box 6 through all branch pipes to flush the whole system, and the flushed sewage is discharged from the drain pipe 18.
Wherein as shown in fig. 2, the side upper end of adding medicine mixing box 1 is provided with waste water inlet tube 102, the inside of adding medicine mixing box 1 is provided with agitator 101 and adds medicine mixing box outlet pipe 103 respectively, the one end of adding medicine mixing box outlet pipe 103 extends to the inside bottom of adding medicine mixing box 1, the other end of adding medicine mixing box outlet pipe 103 and the import fixed connection of the water pump 11 that adds medicine mixing box outlet pipe 103 department, the export of water pump 11 is linked together through a branch pipe and water main 9, the export of water pump 11 is through the access connection of another branch pipe and first mechanical filter case 2.
In which, as shown in figure 2, 5, the inside of first mechanical filter case 2 is rotated and is provided with pivot 201, the both ends of pivot 201 are passed through bearing frame 202 and are supported, bearing frame 202 is fixed on the outside both sides face of first mechanical filter case 2, fixed cover is equipped with filter screen 203 on the pivot 201, filter screen 203 is provided with four, four equidistant settings of filter screen 203 are in first mechanical filter case 2, the inside rightmost side of first mechanical filter case 2 is provided with first mechanical filter case outlet pipe 204, the one end of first mechanical filter case outlet pipe 204 extends to the inside bottom of first mechanical filter case 2, the other end of first mechanical filter case outlet pipe 204 and the import fixed connection of water pump 11 of first mechanical filter case 2 department, the export of water pump 11 is linked together through a branch pipe and water main pipe 9, the export of water pump 11 is connected through the import of another branch pipe and second mechanical filter case 3.
As shown in fig. 3 and 6, a high-precision filter element 301 is disposed inside the second mechanical filter box 3, a second mechanical filter box water outlet pipe 302 is disposed between the high-precision filter element 301 and the inner wall of the second mechanical filter box 3, one end of the second mechanical filter box water outlet pipe 302 extends to the inner bottom end of the second mechanical filter box 3, the other end of the second mechanical filter box water outlet pipe 302 is fixedly connected with an inlet of a water pump 11 at the second mechanical filter box 3, an outlet of the water pump 11 is communicated with the water delivery main pipe 9 through a branch pipe, and an outlet of the water pump 11 is connected with an inlet of the electrolytic tank 4 through another branch pipe.
As shown in fig. 3, electrodes 401 are disposed on two sides of the inner wall of the electrolytic tank 4, an aeration vertical pipe 402 is disposed in the center of the inside of the electrolytic tank 4, the bottom end of the aeration vertical pipe 402 is communicated with a horizontal aeration pipe 403, aeration holes 404 distributed in a lattice shape are disposed on the surface of the horizontal aeration pipe 403, an electrolytic tank water outlet pipe 405 is disposed on one side of the inside of the electrolytic tank 4, one end of the electrolytic tank water outlet pipe 405 extends to the bottom end of the inside of the electrolytic tank 4, the other end of the electrolytic tank water outlet pipe 405 is fixedly connected with an inlet of a water pump 11 disposed at the electrolytic tank 4, and an outlet of the water pump 11 is connected with an inlet of the sedimentation tank 5 through a branch pipe.
As shown in fig. 2 and 7, a display screen 801 is disposed on the front surface of the control cabinet 8, a tower lamp 802 is disposed on the top of the control cabinet 8, when a large abnormality occurs in data, the tower lamp 802 works to remind a worker of the abnormality, a controller 803, a memory 804 and a network module 805 are disposed inside the control cabinet 8, sensor units 10 are disposed at the lower ends of the inner walls of the chemical-adding mixing tank 1, the first mechanical filter tank 2, the second mechanical filter tank 3, the sedimentation tank 5 and the disinfection tank 7, the output ends of the sensor units 10 are electrically connected with the input end of the controller 803, the output end of the controller 803 is respectively electrically connected with the input end of the display screen 801, the input end of the tower lamp 802, the input end of the water pump 11, the input end of the metering pump 13, the input end of the electromagnetic valve 14 and the input end of the backwashing pump 17, the controller 803 is bidirectionally connected with the memory 804, and the controller 803 is also connected with the big data module 15 through the network module 805, the big data module 15 can realize the sharing of data, and each user uploads waste water detection data, treatment procedure, treatment effect etc. all to the big database of this system, and the controller 803 gives reasonable waste water treatment information based on big data module 15 to make entire system's treatment information can laminate actual conditions more, avoid the waste of resource, also avoid waste water treatment complete inadequately.
The wastewater treatment steps of the wastewater treatment system of the invention are as follows:
s1: wastewater to be treated enters the chemical adding mixing box 1 from the wastewater inlet pipe 102, wastewater information is detected through the sensor unit 10 in the chemical adding mixing box 1 and is transmitted to the controller 803, the controller 803 calls the big data module 15, the wastewater quality condition is judged according to the big data module 15, and reasonable treatment measures are given;
s2: then, the controller 504 controls the metering pump 13 to work, chemical agents are quantitatively added through the chemical adding pipe 12, the mixture is uniformly stirred through the stirrer 101, the mixture is purified through the chemical agents, the sensor unit 10 detects the information of the treated wastewater after the purification is finished, if the information reaches the discharge standard, the wastewater is pumped into the water delivery main pipe 9 through the water pump 11 and flows into the disinfection tank 7 through the water delivery main pipe 9, and if the information does not reach the discharge standard, the wastewater is pumped into the first mechanical filter tank 2 through the water pump 11;
s3: after being filtered by four layers of filter screens 203 in the first mechanical filter tank 2, the information of the treated wastewater is detected by a sensor unit 10 in the first mechanical filter tank 2, if the information reaches the discharge standard, the information is pumped into a water delivery main pipe 9 by a water pump 11 and flows into a disinfection tank 7 by the water delivery main pipe 9, and if the information does not reach the discharge standard, the information is pumped into a second mechanical filter tank 3 by the water pump 11;
s4: similarly, the wastewater is treated by the above-mentioned method sequentially through the second mechanical filter tank 3, the electrolytic tank 4, the sedimentation tank 5 and the MBR tank 6.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions described in the above embodiments, and equivalents of some technical features are included in the scope of the present invention.
Claims (7)
1. Waste water treatment system, including adding medicine mixing box (1), first mechanical rose box (2), second mechanical rose box (3), electrolysis box (4), sedimentation tank (5), MBR case (6), disinfection pond (7) and switch board (8), its characterized in that: the chemical adding mixing box (1), the first mechanical filter box (2), the second mechanical filter box (3), the electrolytic box (4), the sedimentation tank (5) and the MBR box (6) are sequentially connected through a pipeline, an outlet of the MBR box (6) is communicated with a water delivery main pipe (9) through a pipeline, one end of the water delivery main pipe (9) is connected with an inlet of the disinfection tank (7), and the other end of the water delivery main pipe (9) extends to the upper part of the chemical adding mixing box (1);
a wastewater inlet pipe (102) is arranged at the upper end of the side face of the dosing mixing box (1), a stirrer (101) and a dosing mixing box water outlet pipe (103) are respectively arranged in the dosing mixing box (1), one end of the dosing mixing box water outlet pipe (103) extends to the bottom end of the inside of the dosing mixing box (1), the other end of the dosing mixing box water outlet pipe (103) is fixedly connected with an inlet of a water pump (11) at the dosing mixing box water outlet pipe (103), an outlet of the water pump (11) is communicated with a water delivery main pipe (9) through a branch pipe, and an outlet of the water pump (11) is connected with an inlet of a first mechanical filter box (2) through another branch pipe;
a rotating shaft (201) is rotatably arranged in the first mechanical filter box (2), two ends of the rotating shaft (201) are supported by a bearing seat (202), the bearing seat (202) is fixed on two outer side surfaces of the first mechanical filter box (2), a filter screen (203) is fixedly sleeved on the rotating shaft (201), a first mechanical filter box water outlet pipe (204) is arranged at the rightmost side in the first mechanical filter box (2), one end of the first mechanical filter box water outlet pipe (204) extends to the bottom end of the interior of the first mechanical filter box (2), the other end of the water outlet pipe (204) of the first mechanical filter tank is fixedly connected with an inlet of a water pump (11) at the first mechanical filter tank (2), the outlet of the water pump (11) is communicated with the water delivery main pipe (9) through a branch pipe, the outlet of the water pump (11) is connected with the inlet of the second mechanical filter tank (3) through another branch pipe;
a high-precision filter element (301) is arranged in the second mechanical filter box (3), a second mechanical filter box water outlet pipe (302) is arranged between the high-precision filter element (301) and the inner wall of the second mechanical filter box (3), one end of the second mechanical filter box water outlet pipe (302) extends to the bottom end of the interior of the second mechanical filter box (3), the other end of the second mechanical filter box water outlet pipe (302) is fixedly connected with an inlet of a water pump (11) at the second mechanical filter box (3), an outlet of the water pump (11) is communicated with a water delivery main pipe (9) through a branch pipe, and an outlet of the water pump (11) is connected with an inlet of the electrolytic tank (4) through another branch pipe;
electrodes (401) are arranged on two sides of the inner wall of the electrolytic tank (4), an aeration vertical pipe (402) is arranged at the center of the interior of the electrolytic tank (4), the bottom end of the aeration vertical pipe (402) is communicated with a horizontal aeration pipe (403), aeration holes (404) distributed in a lattice shape are formed in the surface of the horizontal aeration pipe (403), an electrolytic tank water outlet pipe (405) is arranged on one side of the interior of the electrolytic tank (4), one end of the electrolytic tank water outlet pipe (405) extends to the bottom end of the interior of the electrolytic tank (4), the other end of the electrolytic tank water outlet pipe (405) is fixedly connected with an inlet of a water pump (11) at the electrolytic tank (4), and an outlet of the water pump (11) is connected with an inlet of a sedimentation tank (5) through a branch pipe;
the front side of the control cabinet (8) is provided with a display screen (801), the top of the control cabinet (8) is provided with a tower lamp (802), and the inside of the control cabinet (8) is provided with a controller (803), a storage (804) and a network module (805).
2. The wastewater treatment system according to claim 1, characterized in that said screens (203) are provided in four, four of said screens (203) being equally spaced within a first mechanical filter tank (2).
3. The wastewater treatment system according to claim 1, wherein the top of the chemical adding mixing tank (1), the top of the electrolytic tank (4), the top of the sedimentation tank (5) and the top of the disinfection tank (7) are provided with chemical adding pipes (12), and the chemical adding pipes (12) are respectively provided with a metering pump (13) and an electromagnetic valve (14).
4. The wastewater treatment system according to claim 1, wherein the bottom of the chemical adding mixing tank (1), the first mechanical filter tank (2), the second mechanical filter tank (3), the electrolysis tank (4) and the MBR tank (6) are provided with a drain pipe (18).
5. Waste water treatment system according to claim 1, characterized in that a backwash pipe (16) is also arranged on the disinfection tank (7), the end of the backwash pipe (16) is connected with the water delivery main (9), and a backwash pump (17) is arranged on the backwash pipe (16).
6. Waste water treatment system according to claim 1, characterized in that solenoid valves (14) are provided on the branch pipes at the outlet of the water pump (11), on the water delivery mains (9) at the disinfection tank (7) and on the backwash pipe (16).
7. The wastewater treatment system according to claim 1, wherein the lower ends of the inner walls of the chemical adding and mixing tank (1), the first mechanical filter tank (2), the second mechanical filter tank (3), the sedimentation tank (5) and the disinfection tank (7) are provided with sensor units (10), the output end of the sensor unit (10) is electrically connected with the input end of the controller (803), the output end of the controller (803) is respectively and electrically connected with the input end of the display screen (801), the input end of the tower lamp (802), the input end of the water pump (11), the input end of the metering pump (13), the input end of the electromagnetic valve (14) and the input end of the backwashing pump (17), and the controller (803) is bidirectionally connected with the memory (804), and the controller (803) is also connected with the big data module (15) through the network module (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303316.3A CN113526780A (en) | 2020-04-17 | 2020-04-17 | Wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303316.3A CN113526780A (en) | 2020-04-17 | 2020-04-17 | Wastewater treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113526780A true CN113526780A (en) | 2021-10-22 |
Family
ID=78093427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010303316.3A Pending CN113526780A (en) | 2020-04-17 | 2020-04-17 | Wastewater treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113526780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617095A (en) * | 2022-02-18 | 2022-06-14 | 通威股份有限公司 | Shrimp culture system and use method thereof |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161326A (en) * | 2006-10-09 | 2008-04-16 | 刘威 | An integration filter element with solo valve |
| CN101164923A (en) * | 2007-07-13 | 2008-04-23 | 绍兴水处理发展有限公司 | Integrated printing and dyeing waste water treatment process |
| US20100051542A1 (en) * | 2008-09-04 | 2010-03-04 | Maria Elektorowicz | Wastewater Treatment System and Method |
| KR100948197B1 (en) * | 2009-09-07 | 2010-03-16 | 주식회사 대진환경산업 | Advanced treating apparatus for removing nitrogen and phosphorus using intermitted aeration, membrane, electrolysis apparatus, advanced method of water treatment using the same |
| CN102120678A (en) * | 2011-03-24 | 2011-07-13 | 波鹰(厦门)科技有限公司 | Sewage recycling device based on electrolysis and membrane biological reactor technology and method thereof |
| KR20110087933A (en) * | 2010-01-27 | 2011-08-03 | 주식회사 맥스포 | Contaminated water gathering system, contaminated water gathering device and method for the same |
| CN102674628A (en) * | 2012-05-03 | 2012-09-19 | 波鹰(厦门)科技有限公司 | Sewage treatment and regeneration cyclic utilization device and sewage treatment and regeneration cyclic utilization method |
| CN102874993A (en) * | 2012-10-26 | 2013-01-16 | 武汉钢铁(集团)公司 | Sterilizing type coking wastewater advanced treatment process and sterilizing type coking wastewater advanced treatment device |
| CN105601045A (en) * | 2016-01-29 | 2016-05-25 | 尚川（北京）水务有限公司 | Domestic sewage treatment system and method |
| CN205710337U (en) * | 2016-06-22 | 2016-11-23 | 甘肃恒基泰环保科技有限公司 | A kind of buried sewage one processing equipment |
| US20170157540A1 (en) * | 2015-12-03 | 2017-06-08 | Veolia Water Solutions & Technologies Support | Rotary disc filter |
| KR20170092187A (en) * | 2016-02-03 | 2017-08-11 | 의림환경에너텍 주식회사 | Sewage, slop and wastewater treatment method |
| CN206553326U (en) * | 2017-01-16 | 2017-10-13 | 徐红秋 | A kind of wastewater treatment equipment |
| CN207193059U (en) * | 2017-08-30 | 2018-04-06 | 西安惠宁纸业有限公司 | A kind of sewage-treatment plant |
| CN108083557A (en) * | 2017-12-06 | 2018-05-29 | 浙江省机电设计研究院有限公司 | A kind of concentration organic wastewater disposal process with high salt |
| CN209383606U (en) * | 2018-11-05 | 2019-09-13 | 大唐林州热电有限责任公司 | A kind of sewage treatment unit |
| CN209442755U (en) * | 2019-01-16 | 2019-09-27 | 浙江五水环境工程有限公司 | A kind of MBR acid washing phosphorization processing equipment |
| CN209989189U (en) * | 2019-04-17 | 2020-01-24 | 中国人民解放军第八一医院 | Biochemical sewage treatment performance test device |
| CN210030301U (en) * | 2019-05-17 | 2020-02-07 | 广州儒信教育咨询有限公司 | Household small-sized drinking water treatment equipment |
| CN210206007U (en) * | 2019-07-08 | 2020-03-31 | 广州飞特天源环境技术有限公司 | Novel fiber filter |
-
2020
- 2020-04-17 CN CN202010303316.3A patent/CN113526780A/en active Pending
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161326A (en) * | 2006-10-09 | 2008-04-16 | 刘威 | An integration filter element with solo valve |
| CN101164923A (en) * | 2007-07-13 | 2008-04-23 | 绍兴水处理发展有限公司 | Integrated printing and dyeing waste water treatment process |
| US20100051542A1 (en) * | 2008-09-04 | 2010-03-04 | Maria Elektorowicz | Wastewater Treatment System and Method |
| KR100948197B1 (en) * | 2009-09-07 | 2010-03-16 | 주식회사 대진환경산업 | Advanced treating apparatus for removing nitrogen and phosphorus using intermitted aeration, membrane, electrolysis apparatus, advanced method of water treatment using the same |
| KR20110087933A (en) * | 2010-01-27 | 2011-08-03 | 주식회사 맥스포 | Contaminated water gathering system, contaminated water gathering device and method for the same |
| CN102120678A (en) * | 2011-03-24 | 2011-07-13 | 波鹰(厦门)科技有限公司 | Sewage recycling device based on electrolysis and membrane biological reactor technology and method thereof |
| CN102674628A (en) * | 2012-05-03 | 2012-09-19 | 波鹰(厦门)科技有限公司 | Sewage treatment and regeneration cyclic utilization device and sewage treatment and regeneration cyclic utilization method |
| CN102874993A (en) * | 2012-10-26 | 2013-01-16 | 武汉钢铁(集团)公司 | Sterilizing type coking wastewater advanced treatment process and sterilizing type coking wastewater advanced treatment device |
| US20170157540A1 (en) * | 2015-12-03 | 2017-06-08 | Veolia Water Solutions & Technologies Support | Rotary disc filter |
| CN105601045A (en) * | 2016-01-29 | 2016-05-25 | 尚川（北京）水务有限公司 | Domestic sewage treatment system and method |
| KR20170092187A (en) * | 2016-02-03 | 2017-08-11 | 의림환경에너텍 주식회사 | Sewage, slop and wastewater treatment method |
| CN205710337U (en) * | 2016-06-22 | 2016-11-23 | 甘肃恒基泰环保科技有限公司 | A kind of buried sewage one processing equipment |
| CN206553326U (en) * | 2017-01-16 | 2017-10-13 | 徐红秋 | A kind of wastewater treatment equipment |
| CN207193059U (en) * | 2017-08-30 | 2018-04-06 | 西安惠宁纸业有限公司 | A kind of sewage-treatment plant |
| CN108083557A (en) * | 2017-12-06 | 2018-05-29 | 浙江省机电设计研究院有限公司 | A kind of concentration organic wastewater disposal process with high salt |
| CN209383606U (en) * | 2018-11-05 | 2019-09-13 | 大唐林州热电有限责任公司 | A kind of sewage treatment unit |
| CN209442755U (en) * | 2019-01-16 | 2019-09-27 | 浙江五水环境工程有限公司 | A kind of MBR acid washing phosphorization processing equipment |
| CN209989189U (en) * | 2019-04-17 | 2020-01-24 | 中国人民解放军第八一医院 | Biochemical sewage treatment performance test device |
| CN210030301U (en) * | 2019-05-17 | 2020-02-07 | 广州儒信教育咨询有限公司 | Household small-sized drinking water treatment equipment |
| CN210206007U (en) * | 2019-07-08 | 2020-03-31 | 广州飞特天源环境技术有限公司 | Novel fiber filter |
Non-Patent Citations (1)
| Title |
|---|
| 王泽群等: "羊栖菜加工废水治理提升改造工程实例", 《工业水处理》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617095A (en) * | 2022-02-18 | 2022-06-14 | 通威股份有限公司 | Shrimp culture system and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090061509A1 (en) | Treatment system of high concentration organic sewage | |
| CN100546919C (en) | Landscape water treatment technology | |
| CN110467322A (en) | Laboratory high concentration comprehensive wastewater handles all-in-one machine | |
| CN113526780A (en) | Wastewater treatment system | |
| CN207659263U (en) | A kind of industrial sewage processing unit | |
| CN206654825U (en) | A kind of garbage leachate treatment device | |
| CN208869445U (en) | Integrated sewage treating apparatus | |
| CN208717084U (en) | Water environment cleaning treatment system | |
| CN105693036A (en) | Intelligent sewage treatment system | |
| CN202936224U (en) | Device capable of eliminating organics in water by collaborative processing of UV-irradiation and sodium hypochlorite | |
| CN110104887A (en) | Positive infiltration domestic sewage treatment device and processing method | |
| CN205773889U (en) | A kind of laboratory waste liquor treatment equipment | |
| CN210796122U (en) | Laboratory high-concentration comprehensive wastewater treatment all-in-one machine | |
| CN215592773U (en) | Integrated rural water supply treatment device | |
| CN108689527A (en) | A kind of sewage disposal sterilised filtration pond | |
| CN212403883U (en) | Wastewater treatment equipment | |
| CN210237388U (en) | New rural sewage integration equipment | |
| CN209797641U (en) | Sewage recovery device | |
| CN106186512A (en) | A kind of sewage-treatment plant and processing method thereof | |
| CN208700838U (en) | A kind of garbage percolation liquid treating system | |
| CN207775014U (en) | Domestic sewage processing system and sewage disposal system | |
| CN207986810U (en) | Three-dimensional up-flow MBR domestic sewage in rural areas integrated equipment for wastewater treatment | |
| CN205838773U (en) | A kind of energy-conserving and environment-protective sewage-treatment plant | |
| CN204874188U (en) | Life waste water treating device | |
| CN205635253U (en) | Intelligent sewage treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211022 |
|
| RJ01 | Rejection of invention patent application after publication |