CN116835766A - EBIS integrated treatment equipment - Google Patents
EBIS integrated treatment equipment Download PDFInfo
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- CN116835766A CN116835766A CN202310860959.1A CN202310860959A CN116835766A CN 116835766 A CN116835766 A CN 116835766A CN 202310860959 A CN202310860959 A CN 202310860959A CN 116835766 A CN116835766 A CN 116835766A
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- cavity
- micro
- oxygen
- pipes
- inclined plate
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- KVUYSIIZYQUVMT-UHFFFAOYSA-N 1,2-diisothiocyanatoethane Chemical compound S=C=NCCN=C=S KVUYSIIZYQUVMT-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 78
- 239000001301 oxygen Substances 0.000 claims abstract description 78
- 239000010865 sewage Substances 0.000 claims abstract description 36
- 238000009792 diffusion process Methods 0.000 claims abstract description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000001154 acute effect Effects 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 210000005056 cell body Anatomy 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 59
- 244000005700 microbiome Species 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 13
- 238000006731 degradation reaction Methods 0.000 abstract description 9
- 230000004151 fermentation Effects 0.000 abstract description 9
- 230000015556 catabolic process Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 238000000855 fermentation Methods 0.000 abstract description 6
- 238000005842 biochemical reaction Methods 0.000 abstract description 4
- 230000003647 oxidation Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000000593 degrading effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000004065 wastewater treatment Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 31
- 230000005540 biological transmission Effects 0.000 description 19
- 238000000354 decomposition reaction Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000002503 metabolic effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010564 aerobic fermentation Methods 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 210000003296 saliva Anatomy 0.000 description 3
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention relates to the technical field of sewage treatment, and particularly provides EBIS integrated treatment equipment. The EBIS integrated treatment equipment comprises a treatment tank body, an anaerobic component, a micro-aerobic component and an aerobic component. According to the invention, after the wastewater is poured into the anaerobic cavity by matching the treatment tank body and the anaerobic component, uniform vortex is generated in the treatment tank body, so that stirring and diffusion of effluent wastewater are more uniform, the efficiency of material exchange and biochemical reaction in the wastewater is improved, the flow rate of wastewater flow entering the anaerobic component is uniformly pushed into the micro-oxygen cavity, the subsequent micro-oxygen fermentation process is more beneficial, the time and efficiency of microorganism contact with the wastewater are increased by using the micro-oxygen component, the rate and effect of degrading the wastewater are improved, and more sufficient oxygen is provided for aerobic microorganisms to enhance the degradation and oxidation effects of the wastewater, and the wastewater treatment efficiency is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, and particularly provides EBIS integrated treatment equipment.
Background
Along with the progress and development of technology, the development speed of industry is faster and faster, the industrial pollution is heavier, the domestic sewage of people is increased continuously, and the environmental deterioration is serious, so that the sewage can be discharged or can be directly utilized after being treated. The traditional sewage treatment equipment adopts a method of mainly adopting filtration precipitation and adding chemical agents to carry out reaction to treat sewage, however, the filtration precipitation cannot thoroughly purify the sewage, the pollution treatment effect is poor, only pollutants with larger volume and mass can be removed, and the chemical agents are added to cause harm to the environment and human bodies and easy secondary pollution.
The EBIS integrated treatment equipment is a device for biologically treating organic wastewater and wastes, and compared with the device added with chemical agents, the device greatly reduces the influence on the environment and human bodies, but in the application of the EBIS integrated biological treatment equipment nowadays, the anaerobic zone has the condition that anaerobic microorganisms in some areas of the anaerobic zone grow overmuch due to uneven mixing, other areas lack nutrients, and uneven oxygen supply is often present in the micro-aerobic zone.
Disclosure of Invention
Based on this, it is necessary to provide an EBIS integrated processing apparatus to solve at least one technical problem in the background art.
The utility model provides an EBIS integration treatment facility, including handling the cell body, anaerobic assembly, little oxygen subassembly and good oxygen subassembly, the inside cavity of handling the cell body is formed with the installation cavity, installation cavity bottom surface middle part is protruding to be equipped with first baffle, make the installation cavity control and separate and form first installation cavity and second installation cavity in proper order, first installation cavity lateral wall middle part is protruding to be equipped with the second baffle, make first installation cavity separate from top to bottom and be formed with the anaerobism cavity in proper order and keep in the cavity, it is concave to be equipped with the feed liquor hole to run through at anaerobic cavity lateral wall top, be provided with the feed liquor pipeline in the feed liquor hole, second installation cavity lateral wall middle part is protruding to be equipped with the third baffle, make second installation cavity separate from top to bottom and be formed with little oxygen cavity in proper order and good oxygen cavity, first baffle middle part is followed first baffle width direction equidistance and is run through and is seted up a plurality of first channels, a plurality of first channels make anaerobic cavity and little oxygen cavity intercommunication, third baffle keep away from anaerobic cavity one end to run through concave to be equipped with the second channel, second channel makes anaerobic cavity and first cavity and little oxygen cavity make little oxygen cavity and first partition connect in the same place in the cavity direction of the same place in the fixed mode of the cavity, good oxygen cavity is formed with little oxygen cavity in the same place in the cavity middle part, good oxygen cavity is fixed to be connected with little oxygen cavity.
As a further improvement of the invention, a fourth baffle plate is convexly arranged at one end of the side wall of the anaerobic cavity far away from the micro-oxygen cavity, a first mounting hole is penetrated and concavely arranged in the middle of the side wall of the fourth baffle plate, a plurality of first air conveying holes are penetrated and arranged in the middle of the side wall of the micro-oxygen cavity at equal intervals along the length direction, and the plurality of first air conveying holes are connected with an external air conveying machine.
As a further improvement of the invention, a plurality of second air delivery holes are formed in the middle of the side wall of the aerobic cavity at equal intervals along the length direction, one end of each second air delivery hole is connected with an external air delivery machine, a plurality of first drain outlets are formed in the bottom of the side wall of the aerobic cavity at equal intervals along the length direction, one end of each first drain outlet is connected with external silt pumping equipment, a first drain pipeline is formed in the other end of each first drain outlet at equal intervals, mounting lugs are arranged at the bottoms of the side walls of two sides of the aerobic cavity at equal intervals, the mounting lugs are positioned between the first drain pipeline and the first air delivery pipes, a plurality of first drain outlets are formed in the bottom of the side wall of the temporary storage cavity at equal intervals along the length direction, and a water pumping pipeline is formed in each first drain outlet at equal intervals.
As a further improvement of the invention, the anaerobic assembly comprises a driving motor, vortex blades, a vortex tube, a uniform expansion element and a diffusion element, wherein the driving motor is fixedly arranged at the middle part of the side wall of the fourth baffle plate far away from the micro-oxygen cavity, the vortex blades are rotationally arranged in the first mounting holes, the vortex blades are connected with an output shaft of the driving motor, a plurality of support rods are convexly arranged at the bottom of the vortex tube, the vortex tube is arranged at the middle part of the anaerobic cavity, the input end of the vortex tube is adjacent to the vortex blades, the uniform expansion element is rotationally arranged at the outer peripheral wall of the output end of the vortex tube and the middle part of the side wall of the first baffle plate, and the diffusion element is arranged in the end wall of the output end of the vortex tube.
As a further improvement of the invention, the middle part of the vortex tube is arranged in a bending way, and a plurality of vortex holes are arranged on the peripheral wall of the vortex tube at equal intervals along the length direction.
As a further improvement of the invention, the uniform expansion element comprises a first inclined plate, a rotating column, a second inclined plate and a connecting spring, wherein the first inclined plate is rotatably arranged on the peripheral wall of the output end of the vortex tube, the first inclined plate is positioned between two vortex holes, the side wall of the first inclined plate adjacent to one side of the vortex fan blade is arranged at an acute angle with the bottom surface of the third partition plate, one end of the rotating column is fixedly arranged in the middle of the side wall of the first partition plate, the rotating column is opposite to the output end of the vortex tube, the second inclined plate is rotatably arranged in the rotating column, the second inclined plate and the first inclined plate are symmetrically arranged, one end of the connecting spring is fixedly arranged at the bottom of the side wall of the first inclined plate, and the other end of the connecting spring is fixedly arranged at the bottom of the side wall of the second inclined plate.
As a further improvement of the invention, the middle parts of the side walls of the first inclined plate and the second inclined plate are respectively provided with a uniform reaming through a concave mode, uniform reaming blades are arranged in the uniform reaming, the middle parts of the side walls of the first inclined plate and the second inclined plate are respectively provided with a plurality of wedge-shaped grooves through a concave mode, the wedge-shaped grooves are arranged at intervals along the circumferential direction of the uniform reaming, the tip end of each wedge-shaped groove is adjacent to the uniform reaming, and the outer side of the other end of each wedge-shaped groove is convexly provided with a fan-shaped cambered surface.
As a further improvement of the invention, the diffusion element comprises two diffusion plates and an elastic piece, one ends of the two diffusion plates are respectively and rotatably arranged at two sides of the end wall of the output end of the vortex tube, and the middle parts of the inner walls of the two diffusion plates far away from one end of the vortex tube are respectively and fixedly connected with two ends of the elastic piece, so that the two diffusion plates are arranged at an acute angle.
As a further improvement of the invention, the micro-oxygen assembly comprises a mounting seat, a plurality of biological film bodies and a plurality of second gas transmission pipes, wherein the mounting seat is fixedly arranged at the bottom of the micro-oxygen cavity, one end of the mounting seat is propped against the side wall of the first partition plate, the other end of the mounting seat is parallel to the side wall of the second channel adjacent to one side of the first partition plate, a micro-oxygen groove is concavely arranged in the middle of the mounting seat, the two ends of the micro-oxygen groove respectively penetrate through and are provided with a first communicating groove so as to enable the micro-oxygen groove to be communicated with the first channels and the second channels, the biological film bodies are fixedly arranged in the micro-oxygen groove at equal intervals along the length direction of the micro-oxygen groove, a plurality of second mounting holes are formed in the side wall of each biological film body at equal intervals, the second gas transmission pipes are fixedly arranged in the second mounting holes at equal intervals, the gas transmission pipes are arranged in the second mounting holes in the first gas transmission pipes in a mutually parallel, a plurality of gas transmission pipes are respectively provided with a plurality of gas transmission holes, and each second gas transmission pipe is also penetrated through and provided with a plurality of gas transmission holes at equal intervals along the length direction of the second gas transmission pipes.
As a further improvement of the invention, the aerobic component comprises a mounting frame and two aerobic elements, wherein two sides of the bottom surface of the mounting frame are fixedly arranged on the top surfaces of two mounting convex blocks, the two aerobic elements are respectively and fixedly arranged at two ends of the top surface of the mounting frame, each aerobic element comprises two connecting tables, a plurality of treatment pipes and two sewage pipes, the bottom surface of each connecting table is fixedly arranged on the top surface of the mounting frame, connecting grooves are concavely formed in the inner walls of the two connecting tables, the treatment pipes are equidistantly arranged in the connecting grooves along the length direction of the connecting grooves, two ends of the two sewage pipes are respectively and fixedly arranged at two ends of the two connecting tables, the two connecting tables are hollow and mutually communicated with the treatment pipes and the two sewage pipes, a second sewage outlet is further downwards convexly arranged in the middle of the two sewage pipes, a communicating pipe is further convexly arranged on the two connecting tables, and the communicating pipe is communicated with the first air pipe.
The beneficial effects of the invention are as follows:
1. when waste water needs to be treated, the waste water is poured into the anaerobic cavity, a plurality of first channels are closed at the same time, the anaerobic component is used to enable uniform vortex flow to be generated in the anaerobic cavity, stirring and diffusion of effluent waste water are more uniform, material exchange and biochemical reaction efficiency in the waste water are improved, after anaerobic decomposition and fermentation are completed in the anaerobic cavity, the plurality of first channels are opened, waste water flow in the anaerobic cavity is uniformly pushed to flow into the micro-aerobic cavity, and flow speed of the waste water flow entering the anaerobic component is uniform, so that the subsequent micro-aerobic fermentation process is more beneficial.
2. When driving motor output speed is suddenly increased due to current fluctuation, the rotational speed of the vortex fan blade is increased, so that the flow velocity of water flowing out of the output end of the vortex tube is increased, and the distance between the two diffusion plates is increased due to the fact that the middle parts of the inner walls of the two diffusion plates far away from one end of the vortex tube are fixedly connected with the two ends of the elastic piece respectively, so that the rotational speed of the second inclined plate is kept stable, the stability of vortex mixing in the anaerobic cavity is maintained, and the anaerobic decomposing and fermenting efficiency of anaerobic bacteria groups in the anaerobic cavity is ensured.
3. When the micro-aerobic treatment is carried out, the time and the efficiency of the contact of the micro-organisms with the wastewater are increased by arranging a plurality of biomembrane bodies and a plurality of second gas delivery pipes in the micro-aerobic assembly, the rate and the effect of degrading the wastewater are improved, and the second gas delivery pipes are adjacently arranged in a delta-shaped structure, so that the transmission of oxygen is accelerated among the biomembrane bodies, more sufficient oxygen is provided for aerobic microorganisms to enhance the degradation and oxidation effects of the aerobic microorganisms, and meanwhile, the supplied gas is also arranged among the biomembrane bodies to form gas bubbles, air saliva and other flowing areas, so that the mixing effect among the biomembrane bodies is improved, the organic substances and the micro-organisms in the wastewater are uniformly dispersed, the contact and reaction opportunities are improved, the contact and degradation reaction between the micro-organisms and the waste are promoted, the wastewater treatment efficiency is improved, and in addition, and the generated metabolic products such as carbon dioxide in the wastewater can be discharged into the gas delivery pipes through pores, so that the metabolic product accumulation in the wastewater is prevented, and the decomposition efficiency of the biomembrane bodies is ensured.
Drawings
FIG. 1 is a schematic view of the interior of a treatment tank according to an embodiment of the invention.
FIG. 2 is a schematic view of the interior of a treatment tank according to another embodiment of the present invention.
FIG. 3 is an internal schematic view of an anaerobic module according to an embodiment of the present invention.
FIG. 4 is an internal schematic view of an anaerobic module according to another embodiment of the present invention.
FIG. 5 is an internal schematic view of an anaerobic module according to yet another embodiment of the present invention.
Fig. 6 is a schematic perspective view of a micro-oxygen device according to an embodiment of the invention.
FIG. 7 is a cross-sectional view of a micro-oxygen device according to an embodiment of the invention.
FIG. 8 is a schematic perspective view of an aerobic module according to an embodiment of the invention.
In the figure: 10. a treatment tank body; 11. installing a cavity; 111. a first mounting cavity; 112. a second mounting cavity; 12. a first separator; 121. a first channel; 122. a temporary storage hole; 13. a second separator; 14. a third separator; 141. a second channel; 15. an anaerobic chamber; 151. a fourth separator; 152. a first mounting hole; 16. a temporary storage cavity; 161. a water pumping pipeline; 17. a micro-oxygen cavity; 171. a first gas delivery port; 18. an aerobic cavity; 181. a second gas delivery port; 182. a first gas pipe; 183. a first sewage drain; 184. mounting the protruding blocks; 20. an anaerobic assembly; 21. a driving motor; 22. vortex fan blades; 23. a vortex tube; 231. vortex holes; 24. a spreading element; 241. a first inclined plate; 242. a second inclined plate; 243. a connecting spring; 244. rotating the column; 245. reaming; 246. the fan blades are uniformly expanded; 247. wedge-shaped grooves; 248. a fan-shaped cambered surface; 25. a diffusion element; 251. a diffusion plate; 252. an elastic member; 30. a micro-oxygen component; 31. a mounting base; 32. a biomembrane body; 33. a second gas pipe; 34. a micro-oxygen tank; 35. a first communication groove; 36. air holes; 37. a second mounting hole; 40. an aerobic assembly; 41. a mounting frame; 42. a connection station; 43. a treatment tube; 44. a blow-down pipe; 45. an aerobic element; 46. a connecting groove; 47. and a second sewage outlet.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In the description of the present invention, it should be noted that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 8, an EBIS integrated treatment apparatus includes a treatment tank 10, an anaerobic assembly 20, a micro-aerobic assembly 30 and an aerobic assembly 40, wherein an installation cavity 11 is formed in the treatment tank 10, a first partition 12 is convexly arranged in the middle of the bottom surface of the installation cavity 11, so that a first installation cavity 111 and a second installation cavity 112 are sequentially formed by separating left and right of the installation cavity 11, a second partition 13 is convexly arranged in the middle of the side wall of the first installation cavity 111, an anaerobic cavity 15 and a temporary storage cavity 16 are sequentially formed by separating up and down of the first installation cavity 111, a liquid inlet is concavely arranged at the top of the side wall of the anaerobic cavity 15, a liquid inlet pipeline is arranged in the liquid inlet, a third partition 14 is convexly arranged in the middle of the side wall of the second installation cavity 112, the second installation cavity 112 is vertically divided to form a micro-aerobic cavity 17 and an aerobic cavity 18 in sequence, the middle part of the first partition 12 is provided with a plurality of first channels 121 in a penetrating way at equal intervals along the width direction of the first partition 12, the anaerobic cavity 15 is communicated with the micro-aerobic cavity 17 through the first channels 121, one end, far away from the anaerobic cavity 15, of the top surface of the third partition 14 is provided with a second channel 141 in a penetrating way, the micro-aerobic cavity 17 is communicated with the aerobic cavity 18 through the second channel 141, the bottom of the first partition 12 is provided with a plurality of temporary storage holes 122 in a penetrating way at equal intervals along the width direction of the first partition 12, the aerobic cavity 18 is communicated with the temporary storage cavity 16 through the temporary storage holes 122, the anaerobic component 20 is fixedly installed in the anaerobic cavity 15, the micro-aerobic component 30 is fixedly installed in the micro-aerobic cavity 17, and the aerobic component 40 is fixedly installed in the aerobic cavity 18.
A fourth baffle plate 151 is formed on one end of the side wall of the anaerobic cavity 15, which is far away from the micro-oxygen cavity 17, a first mounting hole 152 is formed in the middle of the side wall of the fourth baffle plate 151 in a penetrating and concave mode, a plurality of first air conveying holes 171 are formed in the middle of the side wall of the micro-oxygen cavity 17 in a penetrating and penetrating mode at equal intervals along the length direction, and the first air conveying holes 171 are connected with an external air conveying machine.
A plurality of second gas transmission holes 181 are formed in the middle of the side wall of the aerobic cavity 18 in a penetrating mode at equal intervals along the length direction, one end of each second gas transmission hole 181 is connected with an external gas transmission machine, a plurality of first water outlets are formed in the bottom of the side wall of the aerobic cavity 18 in a penetrating mode at equal intervals along the length direction, a first sewage outlet 183 is formed in the other end of each first sewage outlet in a protruding mode, mounting lugs 184 are arranged at the bottoms of the side walls of two sides of the aerobic cavity 18 in a protruding mode, the mounting lugs 184 are located between the first sewage outlet 183 and the first gas transmission pipes 182, a plurality of first water outlets are formed in the bottom of the side wall of the temporary storage cavity 16 in a penetrating mode at equal intervals along the length direction, and a water pumping pipeline 161 is arranged in each first water outlet in a protruding mode.
The anaerobic assembly 20 comprises a driving motor 21, a vortex fan blade 22, a vortex tube 23, a uniform expansion element 24 and a diffusion element 25, wherein the driving motor 21 is fixedly installed in the middle of the side wall of the fourth partition plate 151 far away from the micro-oxygen cavity 17, the vortex fan blade 22 is rotationally installed in the first installation hole 152, the vortex fan blade 22 is connected with an output shaft of the driving motor 21, a plurality of support rods are convexly arranged at the bottom of the vortex tube 23, the vortex tube 23 is installed in the middle of the anaerobic cavity 15, the input end of the vortex tube 23 is adjacent to the vortex fan blade 22, the uniform expansion element 24 is rotationally installed in the outer peripheral wall of the output end of the vortex tube 23 and the middle of the side wall of the first partition plate 12, and the diffusion element 25 is installed in the end wall of the output end of the vortex tube 23.
The middle part of the vortex tube 23 is bent, and a plurality of vortex holes 231 are formed in the peripheral wall of the vortex tube 23 at equal intervals along the length direction.
The diffuser 24 includes a first inclined plate 241, a rotating column 244, a second inclined plate 242 and a connecting spring 243, where the first inclined plate 241 is rotatably mounted on the outer peripheral wall of the output end of the vortex tube 23, the first inclined plate 241 is located between the two vortex holes 231, the side wall of the first inclined plate 241 adjacent to one side of the vortex fan blade 22 and the bottom surface of the third partition 14 form an acute angle, one end of the rotating column 244 is fixedly mounted in the middle of the side wall of the first partition 12, the rotating column 244 is opposite to the output end of the vortex tube 23, the second inclined plate 242 is rotatably mounted in the rotating column 244, and the second inclined plate 242 and the first inclined plate 241 are symmetrically arranged, one end of the connecting spring 243 is fixedly mounted on the bottom of the side wall of the first inclined plate 241, and the other end of the connecting spring 243 is fixedly mounted on the bottom of the side wall of the second inclined plate 242.
The middle parts of the side walls of the first inclined plate 241 and the second inclined plate 242 are respectively provided with a uniform reaming 245 in a penetrating way, uniform reaming blades 246 are arranged in the uniform reaming 245, the middle parts of the side walls of the first inclined plate 241 and the second inclined plate 242 are respectively provided with a plurality of wedge grooves 247 in a penetrating way, the wedge grooves 247 are arranged at intervals along the circumferential direction of the uniform reaming 245, the tip end of each wedge groove 247 is adjacent to the uniform reaming 245, and a fan-shaped cambered surface 248 is arranged outside the other end of the wedge groove 247 in a protruding way.
The diffusing element 25 includes two diffusing plates 251 and an elastic member 252, one ends of the two diffusing plates 251 are rotatably mounted on two sides of the end wall of the output end of the vortex tube 23, and the middle parts of the inner walls of the two diffusing plates 251 far away from one end of the vortex tube 23 are fixedly connected with two ends of the elastic member 252, so that an acute angle is formed between the inner walls of the two diffusing plates 251.
The micro-oxygen assembly 30 comprises a mounting seat 31, a plurality of biological film bodies 32 and a plurality of second air pipes 33, wherein the mounting seat 31 is fixedly arranged at the bottom of the micro-oxygen cavity 17, one end of the mounting seat 31 is propped against the side wall of the first partition plate 12, the other end of the mounting seat 31 is parallel to the side wall of the second channel 141 adjacent to one side of the first partition plate 12, a micro-oxygen groove 34 is concavely formed in the middle of the mounting seat 31, the two ends of the micro-oxygen groove 34 are respectively penetrated and provided with a first communication groove 35, the micro-oxygen groove 34 is communicated with the plurality of first channels 121 and the plurality of second channels 141, the plurality of biological film bodies 32 are fixedly arranged in the micro-oxygen groove 34 at equal intervals along the length direction of the micro-oxygen groove 34, a plurality of second mounting holes 37 are penetrated and provided with the side wall of each biological film body 32 at equal intervals, a plurality of second air pipes 33 are fixedly arranged in the plurality of second mounting holes 37, a plurality of second air pipes 33 are adjacently arranged in a plurality of second air pipes 33 in a triangular structure, the second air pipes 33 are mutually parallel, the peripheral wall of each second air pipe 33 is also penetrated and provided with a plurality of air holes 36, the plurality of air holes 36 are further penetrated and provided with the second air pipes 33 at equal intervals, and are connected with the air pipes 171 at equal intervals along the length direction.
The aerobic component 40 comprises a mounting frame 41 and two aerobic elements 45, wherein two sides of the bottom surface of the mounting frame 41 are fixedly mounted on the top surfaces of two mounting bumps 184, the two aerobic elements 45 are fixedly mounted on two ends of the top surface of the mounting frame 41 respectively, each aerobic element 45 comprises two connecting tables 42, a plurality of treatment pipes 43 and two sewage pipes 44, the bottom surface of the connecting tables 42 is fixedly mounted on the top surface of the mounting frame 41, connecting grooves 46 are concavely formed in the inner walls of the two connecting tables 42, the plurality of treatment pipes 43 are equidistantly mounted in the connecting grooves 46 along the length direction of the connecting grooves 46, two ends of the two sewage pipes 44 are fixedly mounted on two ends of the two connecting tables 42 respectively, the two connecting tables 42 are hollow and are mutually communicated with the plurality of treatment pipes 43 and the two sewage pipes 44, the middle parts of the two sewage pipes 44 are also provided with second sewage outlets 47 downwards in a protruding mode, the two connecting tables 42 are also provided with communicating pipes in a protruding mode, and the communicating pipes are communicated with the first air pipes 182.
For example, in one embodiment: when waste water is required to be treated, the waste water is poured into the anaerobic cavity 15 through the liquid inlet pipeline of the anaerobic cavity 15, the first channels 121 are closed, so that waste water is filled in the anaerobic cavity 15, then the driving motor 21 is started to rotate the vortex blades 22, so that the vortex blades 22 drive the waste water to flow into the vortex tube 23, when the waste water enters the vortex tube 23, part of the waste water flows out of the vortex tube 23 along with the flowing of the waste water from the vortex holes 231, and due to the bending arrangement in the middle part of the vortex tube 23, one end of the anaerobic cavity 15 adjacent to the driving motor 21 forms slight vortex flow, and meanwhile, most of the waste water flows out of the output end of the vortex tube 23, due to the fact that the two diffusion plates 251 are rotationally arranged at the output end of the vortex tube 23, when the flow speed of the water flowing out of the output end of the vortex tube 23 is not high, the waste water flows out of the space between the inner walls of the two diffusion plates 251 is increased, forming high-speed wastewater flow, the wastewater flow will impact the side wall of the second inclined plate 242, so that the wastewater flow will impact the fan blades 246 and the fan arc surfaces 248 of the wedge grooves 247, so that the second inclined plate 242 will generate lateral rotation force, because the second inclined plate 242 is obliquely arranged and rotationally installed in the rotating column 244, the second inclined plate 242 will obliquely rotate around the rotating column 244, the rotation radius is enlarged, vortex is generated in the anaerobic zone, sewage and anaerobic bacteria groups in the anaerobic cavity 15 are uniformly distributed for anaerobic decomposition fermentation, meanwhile, because the connecting springs 243 are arranged between the side wall bottoms of the first inclined plate 241 and the side wall bottoms of the second inclined plate 242, the second inclined plate 242 rotates along with the inclination, and meanwhile, because the first inclined plate 241 is rotationally installed on the peripheral wall of the output end of the vortex tube 23, and the first inclined plate 241 is located between the two vortex holes 231, so that part of the wastewater in the vortex tube 23 flows out of the vortex holes 231 and flows into the uniform expansion blades 246 and the fan-shaped cambered surfaces 248 of the first inclined plate 241, the first inclined plate 241 rotates obliquely to increase the speed, the first inclined plate 241 rotates to diffuse the diffusion area of the wastewater flowing out of the vortex holes 231, the stirring and diffusion of the effluent wastewater are more uniform, and the efficiency of substance exchange and biochemical reaction in the wastewater is improved.
Meanwhile, after the anaerobic cavity 15 completes anaerobic decomposition fermentation, the plurality of first channels 121 will be opened, and the wastewater flow in the anaerobic cavity 15 will uniformly push the wastewater to flow into the micro-aerobic cavity 17, so that the wastewater flow rate entering the anaerobic assembly 20 is uniform, which is more beneficial to the subsequent micro-aerobic fermentation process.
For example, in one embodiment: when the output speed of the driving motor 21 suddenly increases due to current fluctuation, the rotating speed of the vortex fan blade 22 is increased, so that the flow speed of water flowing out of the output end of the vortex tube 23 is increased, and the inner walls of the two diffusion plates 251 far away from the middle part of one end of the vortex tube 23 are respectively fixedly connected with the two ends of the elastic piece 252, so that the distance between the two diffusion plates 251 is increased, the speed of the wastewater flowing to the second inclined plate 242 is integrally the same as the output speed before the driving motor 21 is not increased, the rotating speed of the second inclined plate 242 is converged, the stability of vortex mixing in the anaerobic cavity 15 is maintained, and the anaerobic bacteria group decomposing and fermenting efficiency in the anaerobic cavity 15 is ensured.
For example, in one embodiment: when the first channels 121 are opened, the anaerobic decomposed and fermented wastewater flows from the first communicating groove 35 to the biofilm bodies 32, the biofilm bodies 32 degrade and convert the entering wastewater, and meanwhile, the biofilm bodies 32 increase the time and efficiency of contacting the wastewater by microorganisms, so as to improve the rate and effect of degrading the wastewater, and the side walls of the biofilm bodies 32 are also provided with the second gas pipes 33, the second gas pipes 33 are adjacently arranged in a delta-shaped structure, so that the oxygen transmission among the biofilm bodies 32 is accelerated, more sufficient oxygen is provided for supplying the aerobic microorganisms to enhance the degradation and oxidation effects, and the supplied gas is also formed among the biofilm bodies 32 to form gas bubbles, air saliva and other flowing areas, so that the mixing effect among the biofilm bodies 32 is increased, the organic substances and microorganisms in the dispersed wastewater are uniformly dispersed, the contact and degradation reaction between the microorganisms and the waste is promoted, the metabolic treatment efficiency is improved, and the metabolic efficiency of the waste is also improved, and the waste can be prevented from being metabolized by the carbon dioxide in the waste water, and the waste water can be discharged to the waste water through the degradation products of the organic substances, such as the waste gas pipe 36.
For example, in one embodiment: when the waste water is subjected to micro-aerobic decomposition, the waste water flows from the second channel 141 to the aerobic chamber 18 and flows to the aerobic assembly 40, the two connecting tables 42 are connected with an external air conveyer, a large amount of oxygen is filled in the plurality of processing pipes 43, so that the organic waste water and waste are highly oxidized and thoroughly degraded, the degraded processing water flows to the temporary storage chamber 16 and flows to the outside along with the water suction pipe 161, biological impurities generated in the degradation are temporarily stored in the two sewage pipes 44, can be discharged to the first sewage pipes 183 when required and flow to the outside along with the first sewage pipes 183, and meanwhile, the plurality of first air pipes 182 output oxygen so that the uniformly filled oxygen in the aerobic chamber 18 provides environment for the growth and degradation activity of aerobic microorganisms.
The installation process comprises the following steps: the driving motor 21 is fixedly arranged at the middle part of the side wall of the fourth baffle 151 far away from the micro-oxygen cavity 17, the vortex fan blade 22 is rotatably arranged in the first mounting hole 152, the vortex fan blade 22 is connected with the output shaft of the driving motor 21, a plurality of supporting rods are convexly arranged at the bottom of the vortex tube 23, the vortex tube 23 is arranged at the middle part of the anaerobic cavity 15, the input end of the vortex tube 23 is adjacent to the vortex fan blade 22, the first inclined plate 241 is rotatably arranged on the peripheral wall of the output end of the vortex tube 23, the first inclined plate 241 is positioned between the two vortex holes 231, the side wall of the first inclined plate 241 adjacent to the side of the vortex fan blade 22 and the bottom surface of the third baffle 14 are arranged at an acute angle, one end of the rotating column 244 is fixedly arranged at the middle part of the side wall of the first baffle 12, the rotating column 244 is opposite to the output end of the vortex tube 23, the second inclined plate 242 is rotatably arranged in the rotating column 244, and the second inclined plate 242 and the first inclined plate 241 are symmetrically arranged, one end of the connecting spring 243 is fixedly arranged at the bottom of the side wall of the first inclined plate 241, the other end of the connecting spring 243 is fixedly arranged at the bottom of the side wall of the second inclined plate 242, one ends of the two diffusion plates 251 are respectively rotatably arranged at two sides of the end wall of the output end of the vortex tube 23, the middle parts of the inner walls of the two diffusion plates 251 far away from the end of the vortex tube 23 are respectively fixedly connected with two ends of the elastic piece 252, the inner walls of the two diffusion plates 251 are arranged at an acute angle, the mounting seat 31 is fixedly arranged at the bottom of the micro-oxygen cavity 17, one end of the mounting seat 31 is propped against the side wall of the first partition plate 12, the other end of the mounting seat 31 is parallel to the side wall of the second channel 141 adjacent to the first partition plate 12, the plurality of biological membrane bodies 32 are fixedly arranged in the micro-oxygen groove 34 at equal intervals along the length direction of the micro-oxygen groove 34, the plurality of second gas transmission pipes 33 are fixedly arranged in the plurality of second mounting holes 37, the second air pipes 33 are arranged adjacently in a delta-shaped structure, the second air pipes 33 are arranged in parallel, two sides of the bottom surface of the mounting frame 41 are fixedly mounted on the top surfaces of the two mounting bumps 184, the bottom surface of the connecting table 42 is fixedly mounted on the top surface of the mounting frame 41, the connecting grooves 46 are concavely formed in the inner walls of the two connecting tables 42, the plurality of treatment pipes 43 are equidistantly mounted in the connecting grooves 46 along the length direction of the connecting grooves 46, two ends of the two drainage pipes 44 are fixedly mounted at two ends of the two connecting tables 42 respectively, and the two connecting tables 42 are hollow and mutually communicated with the plurality of treatment pipes 43 and the two drainage pipes 44.
The beneficial effects are that:
1. when waste water needs to be treated, the waste water is poured into the anaerobic cavity 15, the first channels 121 are closed, the anaerobic component 20 is used to generate uniform vortex in the anaerobic cavity 15, so that stirring and diffusion of effluent waste water are more uniform, the efficiency of material exchange and biochemical reaction in the waste water is improved, after anaerobic decomposition and fermentation are completed in the anaerobic cavity 15, the first channels 121 are opened, waste water flow in the anaerobic cavity 15 uniformly pushes the waste water to flow into the micro-aerobic cavity 17, the flow rate of the waste water flow entering the anaerobic component 20 is uniform, and the subsequent micro-aerobic fermentation process is more beneficial.
2. When the output speed of the driving motor 21 is suddenly increased due to current fluctuation, the rotating speed of the vortex fan blade 22 is increased, so that the flow speed of water flowing out of the output end of the vortex tube 23 is increased, and the inner walls of the two diffusion plates 251 are far away from the middle part of one end of the vortex tube 23 and are respectively fixedly connected with the two ends of the elastic piece 252, so that the distance between the two diffusion plates 251 is increased, the rotating speed of the second inclined plate 242 is kept stable, the stability of vortex mixing in the anaerobic cavity 15 is maintained, and the anaerobic bacterial group anaerobic decomposition fermentation efficiency in the anaerobic cavity 15 is ensured.
3. In the case of micro-aerobic treatment, the time and efficiency of the micro-organisms contacting the wastewater are increased by arranging the plurality of biological film bodies 32 and the plurality of second gas transmission pipes 33 in the micro-aerobic assembly 30, the degradation rate and effect of the wastewater are improved, and the second gas transmission pipes 33 are adjacently arranged in a delta-shaped structure, so that the transmission of oxygen is accelerated among the plurality of biological film bodies 32, more sufficient oxygen is provided for aerobic microorganisms to enhance the degradation and oxidation effects of the aerobic microorganisms, and meanwhile, the supplied gas is also arranged among the plurality of biological film bodies 32 to form gas bubbles, air saliva and other flowing areas, thereby increasing the mixing effect among the plurality of biological film bodies 32, uniformly dispersing organic matters and microorganisms in the wastewater, improving the contact and reaction opportunities between the microorganisms and the waste, improving the wastewater treatment efficiency.
The above embodiments represent only a few embodiments of the present invention, which are described in more detail and are not to be construed as limiting the scope of the present invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. The utility model provides an EBIS integration treatment facility, a serial communication port, including handling the cell body, anaerobic module, micro-oxygen assembly and good oxygen subassembly, the inside cavity of handling the cell body is formed with the installation cavity, install cavity bottom surface middle part protruding is equipped with first baffle, make the installation cavity control and separate and form first installation cavity and second installation cavity in proper order, first installation cavity lateral wall middle part protruding is equipped with the second baffle, make first installation cavity separate from top to bottom and be formed with the anaerobism cavity and keep in the cavity, the top of anaerobism cavity lateral wall runs through concave being equipped with the feed liquor hole, be provided with the feed liquor pipeline in the feed liquor hole, second installation cavity lateral wall middle part protruding is equipped with the third baffle, make second installation cavity separate from top to bottom and be formed with micro-oxygen cavity and good oxygen cavity in proper order, first baffle middle part is followed first baffle width direction equidistance interval and is run through and is seted up a plurality of first channels, a plurality of first channels make anaerobism cavity and micro-oxygen cavity intercommunication, third baffle top surface keep away from anaerobic cavity one end and run through concave being equipped with the second channel, second channel makes the second channel make the anaerobism cavity pass through in the micro-oxygen cavity and is fixed in the micro-oxygen cavity direction of the micro-oxygen cavity, the micro-oxygen cavity is equipped with the micro-oxygen cavity middle part, the fixed in the micro-oxygen cavity is formed with the micro-oxygen cavity middle part of the top of the micro-oxygen cavity, the top is equipped with the micro-oxygen cavity.
2. The EBIS integrated treatment device according to claim 1, wherein a fourth partition plate is formed by protruding one end of the side wall of the anaerobic cavity, which is far away from the micro-oxygen cavity, a first mounting hole is formed in the middle of the side wall of the fourth partition plate in a penetrating manner, a plurality of first air delivery holes are formed in the middle of the side wall of the micro-oxygen cavity in a penetrating manner at equal intervals along the length direction, and the plurality of first air delivery holes are connected with an external air delivery machine.
3. The EBIS integrated treatment device according to claim 2, wherein a plurality of second air delivery holes are formed in the middle of the side wall of the aerobic cavity at equal intervals along the length direction, one end of each second air delivery hole is connected with an external air delivery machine, a plurality of first air delivery pipes are formed in the other end of each second air delivery hole in a protruding mode, a plurality of first sewage outlets are formed in the bottom of the side wall of the aerobic cavity at equal intervals along the length direction in a penetrating mode, one end of each first sewage outlet is connected with an external silt pumping device, first sewage pipes are formed in the other end of each first sewage outlet in a protruding mode, mounting protruding blocks are formed in the bottoms of the side walls on two sides of the aerobic cavity in a protruding mode, the mounting protruding blocks are located between the first sewage pipes and the first air delivery pipes, a plurality of first water outlets are formed in the bottom of the side wall of the temporary storage cavity at equal intervals along the length direction in a penetrating mode, and water pumping pipes are formed in the first water outlets in a protruding mode.
4. The EBIS integrated treatment device according to claim 3, wherein the anaerobic assembly comprises a driving motor, a vortex fan blade, a vortex tube, a uniform expansion element and a diffusion element, the driving motor is fixedly installed in the middle of the side wall of the fourth partition plate far away from the micro-oxygen cavity, the vortex fan blade is rotatably installed in the first installation hole, the vortex fan blade is connected with an output shaft of the driving motor, a plurality of supporting rods are convexly arranged at the bottom of the vortex tube, the vortex tube is installed in the middle of the anaerobic cavity, the input end of the vortex tube is adjacent to the vortex fan blade, the uniform expansion element is rotatably installed in the outer peripheral wall of the output end of the vortex tube and the middle of the side wall of the first partition plate, and the diffusion element is installed in the end wall of the output end of the vortex tube.
5. The EBIS integrated treatment apparatus of claim 4, wherein the vortex tube is curved in a middle portion thereof, and a plurality of vortex holes are provided in a peripheral wall of the vortex tube at equal intervals in a length direction.
6. The EBIS integrated processing apparatus according to claim 5, wherein the homogenizing element includes a first inclined plate, a rotating column, a second inclined plate and a connecting spring, the first inclined plate is rotatably mounted on the peripheral wall of the output end of the vortex tube, the first inclined plate is located between the two vortex holes, an acute angle is formed between a side wall of the first inclined plate adjacent to one side of the vortex fan blade and the bottom surface of the third partition plate, one end of the rotating column is fixedly mounted in the middle of the side wall of the first partition plate, the rotating column is opposite to the output end of the vortex tube, the second inclined plate is rotatably mounted in the rotating column, the second inclined plate and the first inclined plate are symmetrically arranged, one end of the connecting spring is fixedly mounted at the bottom of the side wall of the first inclined plate, and the other end of the connecting spring is fixedly mounted at the bottom of the side wall of the second inclined plate.
7. The EBIS integrated processing apparatus according to claim 6, wherein the middle parts of the side walls of the first inclined plate and the second inclined plate are all perforated and concavely provided with uniform reaming, uniform reaming blades are arranged in the uniform reaming, the middle parts of the side walls of the first inclined plate and the second inclined plate are all perforated and concavely provided with a plurality of wedge-shaped grooves, the plurality of wedge-shaped grooves are arranged at intervals along the circumferential direction of the uniform reaming, the tip end of each wedge-shaped groove is adjacent to the uniform reaming, and the outer side of the other end of each wedge-shaped groove is convexly provided with a fan-shaped cambered surface.
8. The EBIS integrated treatment apparatus according to claim 7, wherein the diffusion element comprises two diffusion plates and an elastic member, one ends of the two diffusion plates are respectively rotatably mounted on two sides of an end wall of the output end of the vortex tube, and middle parts of one ends of inner walls of the two diffusion plates far away from the vortex tube are respectively fixedly connected with two ends of the elastic member, so that an acute angle is formed between the inner walls of the two diffusion plates.
9. The EBIS integrated treatment device according to claim 8, wherein the micro-oxygen assembly comprises a mounting seat, a plurality of biological film bodies and a plurality of second air pipes, the mounting seat is fixedly mounted at the bottom of the micro-oxygen cavity, one end of the mounting seat is propped against the side wall of the first partition plate, the other end of the mounting seat is parallel to the side wall of the second channel adjacent to one side of the first partition plate, a micro-oxygen groove is concavely formed in the middle of the mounting seat, the two ends of the micro-oxygen groove respectively penetrate through the first communication groove, so that the micro-oxygen groove is communicated with the plurality of first channels and the second channels, the plurality of biological film bodies are fixedly mounted in the micro-oxygen groove at equal intervals along the length direction of the micro-oxygen groove, a plurality of second mounting holes are formed in each biological film body at equal intervals, the plurality of second air pipes are fixedly mounted in the plurality of second mounting holes, the plurality of second air pipes are adjacently arranged in the shape like a Chinese character 'pin', the plurality of second air pipes are mutually parallel, a plurality of air holes are formed in each second air pipe in a penetrating mode, the plurality of air holes are respectively arranged along the length direction of the second air pipes at equal intervals, each second air pipe is further connected with the first air pipe at equal intervals, and the second air pipes are connected with the air pipes.
10. The EBIS integrated treatment apparatus according to claim 9, wherein the aerobic assembly comprises a mounting frame and two aerobic elements, two sides of the bottom surface of the mounting frame are fixedly mounted on two top surfaces of the mounting frame, two aerobic elements are fixedly mounted on two ends of the top surface of the mounting frame respectively, each aerobic element comprises two connecting tables, a plurality of treatment pipes and two sewage pipes, the bottom surface of the connecting tables is fixedly mounted on the top surface of the mounting frame, connecting grooves are concavely formed in inner walls of the two connecting tables, the plurality of treatment pipes are equidistantly mounted in the connecting grooves along the length direction of the connecting grooves, two ends of the two sewage pipes are fixedly mounted on two ends of the two connecting tables respectively, the two connecting tables are hollow and are mutually communicated with the plurality of treatment pipes and the two sewage pipes, the middle parts of the two sewage pipes are also provided with second sewage outlets in a downward protruding mode, the two connecting tables are also provided with communicating pipes in a protruding mode, and the communicating pipes are communicated with the first air pipes.
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| KR101564297B1 (en) * | 2014-12-15 | 2015-11-03 | 주식회사 한화건설 | The advanced wastewater treatment system using membrane bioreactor combined with alternative operating anaerobic reactor and two stage coagulation |
| KR102314283B1 (en) * | 2021-05-21 | 2021-10-19 | 주식회사 태현이엔지 | Vortex diffuser blending machine for inlinemixer |
| KR102447949B1 (en) * | 2021-04-02 | 2022-09-28 | 김의진 | Air diffuser that prevent sedimentation by agitation and convection |
| CN116231946A (en) * | 2023-05-09 | 2023-06-06 | 江苏曼淇威电气产品有限公司 | Brushless direct current motor system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101564297B1 (en) * | 2014-12-15 | 2015-11-03 | 주식회사 한화건설 | The advanced wastewater treatment system using membrane bioreactor combined with alternative operating anaerobic reactor and two stage coagulation |
| KR102447949B1 (en) * | 2021-04-02 | 2022-09-28 | 김의진 | Air diffuser that prevent sedimentation by agitation and convection |
| KR102314283B1 (en) * | 2021-05-21 | 2021-10-19 | 주식회사 태현이엔지 | Vortex diffuser blending machine for inlinemixer |
| CN116231946A (en) * | 2023-05-09 | 2023-06-06 | 江苏曼淇威电气产品有限公司 | Brushless direct current motor system |
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