CN111138030A - Advanced oxidation sewage treatment equipment - Google Patents
Advanced oxidation sewage treatment equipment Download PDFInfo
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- CN111138030A CN111138030A CN202010012525.2A CN202010012525A CN111138030A CN 111138030 A CN111138030 A CN 111138030A CN 202010012525 A CN202010012525 A CN 202010012525A CN 111138030 A CN111138030 A CN 111138030A
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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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
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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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to advanced oxidation sewage treatment equipment which comprises sewage treatment equipment and a sludge drying tank, wherein a reaction tank and a sludge tank are arranged in an electrochemical tank in an isolated mode through a first partition plate, a sludge hole is formed in the first partition plate, a discharge hole is formed in one side of the sludge tank, a plurality of second partition plates perpendicular to the first partition plate are arranged in the reaction tank, the second partition plates divide the reaction tank into a plurality of reaction chambers, a plurality of titanium plates arranged at intervals are arranged in each reaction chamber, the titanium plates are connected with direct current, a placing frame for fixedly connecting the titanium plates is arranged in each reaction chamber, fixing frames arranged at two sides of each reaction chamber in an inclined mode are arranged on each fixing frame, and a baffle is fixedly connected onto each fixing frame and arranged on the upper side of each titanium. The invention has the beneficial effects that: can directly mineralize high-concentration organic matters or improve the biodegradability of pollutants through oxidation, and can completely mineralize or decompose most of the organic matters.
Description
Technical Field
The invention relates to the field of environmental protection, in particular to advanced oxidation sewage treatment equipment.
Background
The water environment protection is a problem which is widely concerned by the human society at present, and with the rapid development of national economy in China, high-concentration organic wastewater threatens precious water resources in China. However, the existing methods for treating high-concentration organic matters in sewage include physical treatment, chemical treatment, biological treatment and the like, but the methods are single, the treatment process is complex, the treatment cost is high, various toxic and harmful components in sewage cannot be removed simultaneously, the treatment of substances with poor biodegradability and relative molecular mass from thousands to tens of thousands is difficult, and the treatment effect is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an advanced oxidation sewage treatment device to solve the problems.
The technical scheme of the invention is realized as follows: an advanced oxidation sewage treatment device comprises a sewage treatment device and a sludge drying tank, wherein the sewage treatment device comprises an electrochemical tank, an aerobic tank, an MBR tank and an operation cabinet which are sequentially arranged, a reaction tank and a sludge tank are arranged in the electrochemical tank in a separated manner through a first division plate, a sludge hole is formed in the first division plate, a discharge hole is formed in one side of the sludge tank, a plurality of second division plates which are perpendicular to the first division plate are arranged in the reaction tank, the reaction tank is divided into a plurality of reaction chambers by the second division plates, a plurality of titanium plates which are arranged at intervals are arranged in the reaction chambers, the titanium plates are connected with direct current, a placing frame for fixedly connecting the titanium plates is arranged in the reaction chambers, fixing frames which are obliquely arranged are arranged on two sides of the reaction chambers, baffle plates are fixedly connected on the fixing frames, the baffle plates are arranged on the upper sides, and a plurality of through holes are formed in the lower part of one side, away from the water inlet pipe, of the second partition plate, the through holes in the second adjacent partition plates are far away from each other, the through holes communicate the adjacent reaction chambers, and the reaction chambers are connected with the aerobic tank through water guide pipes.
By adopting the technical scheme, high-concentration organic matters can be directly mineralized or the biodegradability of pollutants can be improved through oxidation, and the method has great advantages in the treatment aspect of trace harmful chemical substances such as environmental hormones and the like and can completely mineralize or decompose most of organic matters; sewage enters the reaction cavity through the water inlet pipe, the titanium plate is connected with direct current to perform electrochemical reaction with the sewage, so that sludge floats on the water surface, enters the sludge tank through the sludge holes and then flows into the sludge drying tank, the reaction cavities arranged in multiple layers and the through holes far away from the reaction cavities increase the distance of water flow, the reaction time is prolonged, the reaction is more sufficient, the baffle plates arranged in an inclined manner can effectively guide the sludge generated after the reaction in the sewage, and the collection of the sludge is facilitated; the electrochemical oxidation method can effectively treat persistent organic pollutants, dye wastewater and ammonia nitrogen in water, and can reduce the three-waste pollution to the maximum extent.
The invention is further configured to: the titanium plates in the reaction cavity are three, the titanium plates on two sides are connected with the negative pole of direct current, and the middle titanium plate is connected with the positive pole of the direct current.
By adopting the technical scheme, the contact area of the electrode and the sewage is increased, the mass transfer speed of the material is increased due to small particle distance, the current efficiency and the treatment effect are improved, the reaction is more sufficient, and the sewage in the reaction cavity can be effectively reacted and purified.
The invention is further configured to: one side of the fixing frame, facing the sludge hole, is higher than the other side of the fixing frame, and the inclined angle of the fixing frame is set to be 15-25 degrees.
By adopting the technical scheme, when the angle is less than 15 degrees, sludge generated by reaction is attached to the baffle plate and is difficult to guide; when the angle is larger than 25 degrees, the reaction chamber occupies a larger space, the contact area of the titanium plate and the sewage is reduced, and the reaction is insufficient.
The invention is further configured to: all be equipped with a plurality of aeration pipes on the inside bottom in reaction chamber, good oxygen pond and MBR pond, be equipped with the vertical fixed orifices of placing of confession aeration pipe on the rack, the gas outlet of aeration pipe sets up towards the minimum of mount, the aeration pipe all with intake-tube connection.
By adopting the technical scheme, the sludge attached to the baffle and the titanium plate can be effectively washed away in the reaction cavity, so that the sludge floats upwards, and the reaction efficiency is improved; the oxygen content in the water can be effectively increased in the aerobic tank, so that the aerobic bacteria in the aerobic tank can effectively purify the sewage, and the aerobic bacteria can survive more easily; sludge attached to the MBR membrane can be effectively washed away in the MBR tank, and the work efficiency of the MBR membrane is ensured.
The invention is further configured to: the reaction chamber, the aerobic tank and the MBR tank are all provided with a slag discharge pipe at the bottom ends inside, and the slag discharge pipes are all connected with a slag discharge pump.
By adopting the technical scheme, the sludge on the bottom ends in the reaction cavity, the aerobic tank and the MBR tank can be effectively cleaned, and the working efficiency of long-term work is ensured.
The invention is further configured to: a filter hole is formed between the aerobic tank and the MBR tank, filter cotton is arranged on the filter hole, a first frame is arranged in the aerobic tank, a plurality of carriers are arranged on the first frame, a second frame is arranged in the MBR tank, an MBR membrane is arranged on the second frame, and a water outlet pipe is connected to the MBR membrane; the operation cabinet is internally provided with a water tank, the water outlet pipe is connected with the water tank, the water tank is provided with a water discharge pipe, the water tank is communicated with the water outlet pipe through a back flushing pipe, the back flushing pipe is connected with a water pump, and the water outlet pipe, the water discharge pipe and the back flushing pipe are all connected with the water tank through a three-way valve.
Through adopting above-mentioned technical scheme, the water after the good oxygen pond reaction is accomplished can permeate the MBR pond through crossing the filtration pore and crossing the filter pulp in, in getting into the water tank by the MBR membrane, the water tank passes through backwash pipe and water pump and goes out water piping connection, can return the water refluence in the water tank, will block up or the attached to the epimembranal impurity clearance of MBR falls, the effectual work efficiency who ensures the MBR membrane, increase of service life.
The invention is further configured to: the water tank is sequentially provided with a water outlet, a water inlet and a back flushing port from top to bottom, and the water outlet pipe, the water outlet pipe and the back flushing pipe are respectively and correspondingly connected with the water outlet, the water inlet and the back flushing port.
By adopting the technical scheme, the water outlet is arranged at the top, so that the sufficient water in the water tank can be ensured, and excessive water can be discharged; the back washing port is arranged at the lowest part, so that the sufficient water quantity and the stable water pressure can be ensured during back washing, and the use is more effective.
The invention is further configured to: the sludge drying pond corresponds the below of establishing at the discharge gate, be equipped with the filter screen in the sludge drying pond, the downside of the inherent filter screen of sludge drying pond is equipped with the drinking-water pipe, the drinking-water pipe passes through suction pump and advances water piping connection.
Through adopting above-mentioned technical scheme, can filter out remaining moisture in the mud to send back and go to continue to purify, improved work efficiency.
The invention is further configured to: and a water level detector is arranged on the inner wall above the aerobic tank, an automatic controller is arranged in the operation cabinet, and the water level detector is connected with the automatic controller.
Through adopting above-mentioned technical scheme, can prevent that the interior water level of aerobic tank is too high, the water overflows and comes out, in case the water level is too high, automatic control can stop the intaking immediately, and degree of automation is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a structural sectional view of an electrochemical cell according to an embodiment of the present invention.
Fig. 3 is a structural sectional view of a sludge drying tank in the embodiment of the invention.
Fig. 4 is a structural side view of a water tank in accordance with an embodiment of the present invention.
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.
As shown in figures 1-4, the invention discloses an advanced oxidation sewage treatment device, which comprises a sewage treatment device 1 and a sludge drying tank 2, wherein the sewage treatment device 1 comprises an electrochemical tank 3, an aerobic tank 4, an MBR tank 5 and an operation cabinet 6 which are sequentially arranged, a reaction tank 8 and a sludge tank 9 are arranged in the electrochemical tank 3 in an isolated manner through a first partition plate 7, a sludge hole 19 is arranged on the first partition plate 7, a discharge hole 20 is arranged on one side of the sludge tank 9, a plurality of second partition plates 10 which are vertically arranged with the first partition plate 7 are arranged in the reaction tank 8, the reaction tank 8 is divided into a plurality of reaction chambers 11 by the second partition plates 10, a plurality of titanium plates 12 which are arranged at intervals are arranged in each reaction chamber 11, the titanium plates 12 are connected with direct current, a placing frame 13 for fixedly connecting the titanium plates 12 is arranged in each reaction chamber 11, fixing frames 14 which are obliquely arranged are arranged on two sides of each reaction, fixedly connected with baffle 15 on mount 14, baffle 15 is established at the upside of titanium plate 12, be equipped with inlet tube 16 on 11 one side of reaction chamber, the one side below that inlet tube 16 was kept away from to two 10 division boards is equipped with a plurality of through-holes 17, the setting is kept away from each other to through-hole 17 on two 10 adjacent division boards, through-hole 17 communicates adjacent reaction chamber 11, reaction chamber 11 passes through aqueduct 18 and is connected with good oxygen pond 4.
By adopting the technical scheme, high-concentration organic matters can be directly mineralized or the biodegradability of pollutants can be improved through oxidation, and the method has great advantages in the treatment aspect of trace harmful chemical substances such as environmental hormones and the like and can completely mineralize or decompose most of organic matters; sewage enters the reaction cavity through the water inlet pipe, the titanium plate is connected with direct current to perform electrochemical reaction with the sewage, so that sludge floats on the water surface, enters the sludge tank through the sludge holes and then flows into the sludge drying tank, the reaction cavities arranged in multiple layers and the through holes far away from the reaction cavities increase the distance of water flow, the reaction time is prolonged, the reaction is more sufficient, the baffle plates arranged in an inclined manner can effectively guide the sludge generated after the reaction in the sewage, and the collection of the sludge is facilitated; the electrochemical oxidation method can effectively treat persistent organic pollutants, dye wastewater and ammonia nitrogen in water, and can reduce the three-waste pollution to the maximum extent.
In the embodiment of the present invention, three titanium plates 12 are provided in the reaction chamber 11, the titanium plates 12 on the two sides are connected to the negative electrode of the direct current, and the middle titanium plate 12 is connected to the positive electrode of the direct current.
By adopting the technical scheme, the contact area of the electrode and the sewage is increased, the mass transfer speed of the material is increased due to small particle distance, the current efficiency and the treatment effect are improved, the reaction is more sufficient, and the sewage in the reaction cavity can be effectively reacted and purified.
In the embodiment of the present invention, one side of the fixing frame 14 facing the sludge hole 19 is higher than the other side, and the angle of inclination of the fixing frame 14 is set to 15 to 25 degrees.
By adopting the technical scheme, when the angle is less than 15 degrees, sludge generated by reaction is attached to the baffle plate and is difficult to guide; when the angle is larger than 25 degrees, the reaction chamber occupies a larger space, the contact area of the titanium plate and the sewage is reduced, and the reaction is insufficient.
In the embodiment of the invention, a plurality of aeration pipes 27 are arranged at the bottom ends of the reaction chamber 11, the aerobic tank 4 and the MBR tank 5, a fixing hole 28 for vertically arranging the aeration pipe 27 is arranged on the placing frame 13, the air outlet of the aeration pipe 27 is arranged towards the lowest end of the fixing frame 14, and the aeration pipe 27 is connected with an air inlet pipe 29.
By adopting the technical scheme, the sludge attached to the baffle and the titanium plate can be effectively washed away in the reaction cavity, so that the sludge floats upwards, and the reaction efficiency is improved; the oxygen content in the water can be effectively increased in the aerobic tank, so that the aerobic bacteria in the aerobic tank can effectively purify the sewage, and the aerobic bacteria can survive more easily; sludge attached to the MBR membrane can be effectively washed away in the MBR tank, and the work efficiency of the MBR membrane is ensured.
In the embodiment of the invention, the reaction chamber 11, the aerobic tank 4 and the MBR tank 5 are all provided with a slag discharge pipe 30 at the bottom ends inside, and the slag discharge pipe 30 is connected with a slag discharge pump 31.
By adopting the technical scheme, the sludge on the bottom ends in the reaction cavity, the aerobic tank and the MBR tank can be effectively cleaned, and the working efficiency of long-term work is ensured.
In the embodiment of the invention, a filtering hole is arranged between the aerobic tank 4 and the MBR tank 5, filtering cotton 25 is arranged on the filtering hole, a first frame 21 is arranged in the aerobic tank 4, a plurality of carriers 22 are arranged on the first frame 21, a second frame 23 is arranged in the MBR tank 5, an MBR membrane 24 is arranged on the second frame 23, and a water outlet pipe 26 is connected to the MBR membrane 24; the operation cabinet 6 is internally provided with a water tank 32, the water outlet pipe 26 is connected with the water tank 32, the water tank 32 is provided with a water outlet pipe 33, the water tank 32 is communicated with the water outlet pipe 26 through a back flushing pipe 34, the back flushing pipe 34 is connected with a water pump 35, and the water outlet pipe 26, the water outlet pipe 33 and the back flushing pipe 34 are all connected with the water tank 32 through a three-way valve 36.
Through adopting above-mentioned technical scheme, the water after the good oxygen pond reaction is accomplished can permeate the MBR pond through crossing the filtration pore and crossing the filter pulp in, in getting into the water tank by the MBR membrane, the water tank passes through backwash pipe and water pump and goes out water piping connection, can return the water refluence in the water tank, will block up or the attached to the epimembranal impurity clearance of MBR falls, the effectual work efficiency who ensures the MBR membrane, increase of service life.
In the embodiment of the present invention, the water tank 32 is sequentially provided with a water outlet 41, a water inlet 42 and a back flush port 43 from top to bottom, and the water outlet pipe 33, the water outlet pipe 26 and the back flush pipe 34 are correspondingly connected to the water outlet 41, the water inlet 42 and the back flush port 43, respectively.
By adopting the technical scheme, the water outlet is arranged at the top, so that the sufficient water in the water tank can be ensured, and excessive water can be discharged; the back washing port is arranged at the lowest part, so that the sufficient water quantity and the stable water pressure can be ensured during back washing, and the use is more effective.
In the embodiment of the invention, the sludge drying tank 2 is correspondingly arranged below the discharge port 20, a filter screen 37 is arranged in the sludge drying tank 2, a water pumping pipe 38 is arranged on the lower side of the filter screen 37 in the sludge drying tank 2, and the water pumping pipe 38 is connected with the water inlet pipe 16 through a water pumping pump.
Through adopting above-mentioned technical scheme, can filter out remaining moisture in the mud to send back and go to continue to purify, improved work efficiency.
In the embodiment of the invention, a water level detector 39 is arranged on the upper inner wall of the aerobic tank 4, an automatic controller 40 is arranged in the operation cabinet 6, and the water level detector 39 is connected with the automatic controller 40.
Through adopting above-mentioned technical scheme, can prevent that the interior water level of aerobic tank is too high, the water overflows and comes out, in case the water level is too high, automatic control can stop the intaking immediately, and degree of automation is higher.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides an advanced oxidation sewage treatment device, includes sewage treatment device (1) and sludge drying pond (2), its characterized in that: the sewage treatment equipment (1) comprises an electrochemical pool (3), an aerobic pool (4), an MBR pool (5) and an operation cabinet (6) which are sequentially arranged, a reaction pool (8) and a sludge pool (9) are arranged in the electrochemical pool (3) in an isolated manner through a first partition plate (7), a sludge hole (19) is formed in the first partition plate (7), a discharge hole (20) is formed in one side of the sludge pool (9), a plurality of second partition plates (10) which are perpendicular to the first partition plate (7) are arranged in the reaction pool (8), the reaction pool (8) is divided into a plurality of reaction chambers (11) by the second partition plates (10), a plurality of titanium plates (12) which are arranged at intervals are arranged in the reaction chambers (11), the titanium plates (12) are connected with direct current, a placing frame (13) for fixedly connecting the titanium plates (12) is arranged in the reaction chambers (11), and fixing frames (14) which are obliquely arranged are arranged on two sides of the reaction chambers (, fixedly connected with baffle (15) on mount (14), establish the upside at titanium board (12) baffle (15), be equipped with inlet tube (16) on reaction chamber (11) one side, one side below that inlet tube (16) were kept away from in division board two (10) is equipped with a plurality of through-holes (17), through-hole (17) on adjacent division board two (10) are kept away from the setting each other, through-hole (17) communicate adjacent reaction chamber (11), reaction chamber (11) are connected with good oxygen pond (4) through aqueduct (18).
2. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: the reactor is characterized in that three titanium plates (12) are arranged in the reaction cavity (11), the titanium plates (12) on two sides are connected with the negative pole of direct current, and the middle titanium plate (12) is connected with the positive pole of the direct current.
3. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: one side of the fixing frame (14) facing the sludge hole (19) is higher than the other side, and the inclined angle of the fixing frame (14) is set to be 15-25 degrees.
4. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: all be equipped with a plurality of aeration pipes (27) on the inside bottom of reaction chamber (11), good oxygen pond (4) and MBR pond (5), be equipped with on rack (13) and supply aeration pipe (27) vertical fixed orifices (28) of placing, the gas outlet of aeration pipe (27) sets up towards the lowest of mount (14), aeration pipe (27) all are connected with intake pipe (29).
5. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: the reaction chamber (11), the aerobic tank (4) and the MBR tank (5) are all provided with a slag discharge pipe (30) at the bottom inside, and the slag discharge pipe (30) is connected with a slag discharge pump (31).
6. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: a filtering hole is formed between the aerobic tank (4) and the MBR tank (5), filtering cotton (25) is arranged on the filtering hole, a first frame (21) is arranged in the aerobic tank (4), a plurality of carriers (22) are arranged on the first frame (21), a second frame (23) is arranged in the MBR tank (5), an MBR membrane (24) is arranged on the second frame (23), and a water outlet pipe (26) is connected to the MBR membrane (24); be equipped with water tank (32) in operation cabinet (6), outlet pipe (26) are connected with water tank (32), be equipped with drain pipe (33) on water tank (32), water tank (32) are through backwash pipe (34) and outlet pipe (26) intercommunication, be connected with water pump (35) on backwash pipe (34), outlet pipe (26), drain pipe (33) and backwash pipe (34) all are connected with water tank (32) through three-way valve (36).
7. The advanced oxidation wastewater treatment apparatus according to claim 6, wherein: the water tank (32) is sequentially provided with a water outlet (41), a water inlet (42) and a back flushing port (43) from top to bottom, and the water outlet pipe (33), the water outlet pipe (26) and the back flushing pipe (34) are correspondingly connected with the water outlet (41), the water inlet (42) and the back flushing port (43) respectively.
8. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: sludge drying pond (2) correspond the below of establishing in discharge gate (20), be equipped with filter screen (37) in sludge drying pond (2), the downside of filter screen (37) is equipped with drinking-water pipe (38) in sludge drying pond (2), drinking-water pipe (38) are connected with inlet tube (16) through the suction pump.
9. The advanced oxidation wastewater treatment apparatus according to claim 1, wherein: a water level detector (39) is arranged on the inner wall above the aerobic tank (4), an automatic controller (40) is arranged in the operation cabinet (6), and the water level detector (39) is connected with the automatic controller (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010012525.2A CN111138030A (en) | 2020-01-07 | 2020-01-07 | Advanced oxidation sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010012525.2A CN111138030A (en) | 2020-01-07 | 2020-01-07 | Advanced oxidation sewage treatment equipment |
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| Publication Number | Publication Date |
|---|---|
| CN111138030A true CN111138030A (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010012525.2A Pending CN111138030A (en) | 2020-01-07 | 2020-01-07 | Advanced oxidation sewage treatment equipment |
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| CN (1) | CN111138030A (en) |
Citations (4)
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| CN2477612Y (en) * | 2001-05-09 | 2002-02-20 | 杭州博华环境技术工程有限公司 | Solid/liquid separating pool baffle appts. |
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| CN209226744U (en) * | 2018-12-19 | 2019-08-09 | 扬州臻微生物技术有限公司 | Integrated electrolysis equipment |
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2020
- 2020-01-07 CN CN202010012525.2A patent/CN111138030A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477612Y (en) * | 2001-05-09 | 2002-02-20 | 杭州博华环境技术工程有限公司 | Solid/liquid separating pool baffle appts. |
| CN103241895A (en) * | 2013-04-28 | 2013-08-14 | 哈尔滨工业大学 | Membrane biological electrochemical reactor device with high-quality effluent and low membrane pollution |
| CN109052861A (en) * | 2018-09-17 | 2018-12-21 | 江西四冶钢结构有限责任公司 | A kind of integrated apparatus and method for Sewage from Ships processing |
| CN209226744U (en) * | 2018-12-19 | 2019-08-09 | 扬州臻微生物技术有限公司 | Integrated electrolysis equipment |
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| Title |
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| 吴军等: "《村镇生活污水处理技术及管理维护》", 31 May 2019, 北京：冶金工业出版社 * |
| 江苏省住房和城乡建设厅: "《江苏省太湖流域城镇污水处理厂 题标建设技术导则》", 31 March 2010, 中国建筑出版社 * |
| 郭俊峰: "《北京建设世界城市战略研究》", 30 June 2013, 北京：中国言实出版社 * |
| 高艳玲等: "《污水生物处理新技术》", 31 January 2006, 北京：中国建材工业出版社 * |
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Application publication date: 20200512 |