CN114735884A - Integrated sewage treatment equipment - Google Patents
Integrated sewage treatment equipment Download PDFInfo
- Publication number
- CN114735884A CN114735884A CN202110358028.2A CN202110358028A CN114735884A CN 114735884 A CN114735884 A CN 114735884A CN 202110358028 A CN202110358028 A CN 202110358028A CN 114735884 A CN114735884 A CN 114735884A
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- CN
- China
- Prior art keywords
- tank
- contact oxidation
- groove
- sewage treatment
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 31
- 230000003647 oxidation Effects 0.000 claims abstract description 52
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 52
- 238000004062 sedimentation Methods 0.000 claims abstract description 30
- 239000000945 filler Substances 0.000 claims abstract description 27
- 239000012528 membrane Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000010802 sludge Substances 0.000 claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 9
- 230000010354 integration Effects 0.000 claims abstract description 3
- 238000005485 electric heating Methods 0.000 claims description 17
- 238000005273 aeration Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 4
- 241000282326 Felis catus Species 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- 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
-
- 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
Abstract
The invention discloses integrated sewage treatment equipment which comprises a primary sedimentation tank, wherein a first-stage contact oxidation tank is arranged on the right side of the primary sedimentation tank, a second-stage contact oxidation tank is arranged on the right side of the first-stage contact oxidation tank, a secondary sedimentation tank is arranged on the right side of the second-stage contact oxidation tank, a sludge tank is arranged on the right side of the secondary sedimentation tank, and a disinfection tank is arranged on the right side of the sludge tank. This integration sewage treatment device, open sealing door, maintenance person scrambles downwards along the cat ladder, change MBR membrane and filler, inwards withhold the spanner, make the fixture block leave draw-in groove two, press the lower carriage downwards, spacing section of thick bamboo inserts completely in the draw-in groove three, make the upper bracket leave draw-in groove one, be convenient for take off MBR membrane and filler, install new MBR membrane and filler again, insert spacing section of thick bamboo in draw-in groove three, make the lower carriage fixed, insert draw-in groove one with the upper bracket, the fixture block slides into draw-in groove two under the effect of spring one, make the upper bracket fixed, make MBR membrane and filler change swiftly portably.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an integrated sewage treatment device.
Background
Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment device is widely applied to the fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment and catering, and more enters the daily life of common people, and particularly is an integrated sewage treatment device.
However, most of the existing integrated sewage treatment equipment is not favorable for maintenance, maintenance personnel inconveniently enter the equipment to overhaul and replace, equipment replacement filler and MBR membrane replacement cleaning are troublesome, environmental adaptability is weak, and microorganisms in the equipment are easily frozen to death in winter.
Disclosure of Invention
The invention aims to provide an integrated sewage treatment device, and aims to solve the problems that most of the existing integrated sewage treatment devices in the background art are not easy to maintain, maintenance personnel are inconvenient to enter the device for maintenance and replacement, replacement of fillers and MBR membranes of the device are troublesome, the device has poor environmental adaptability, and microorganisms in the device are easy to freeze in winter.
In order to achieve the purpose, the invention provides the following technical scheme: an integrated sewage treatment device comprises a primary sedimentation tank, wherein a first-stage contact oxidation tank is arranged on the right side of the primary sedimentation tank, a second-stage contact oxidation tank is arranged on the right side of the first-stage contact oxidation tank, a secondary sedimentation tank is arranged on the right side of the second-stage contact oxidation tank, a sludge tank is arranged on the right side of the secondary sedimentation tank, a disinfection tank is arranged on the right side of the sludge tank, a sewage pump is arranged at the bottom of the primary sedimentation tank, an exposure fan is arranged at the bottom of the second-stage contact oxidation tank, a water inlet pipe is arranged on the left side of the primary sedimentation tank, a water outlet pipe is arranged on the right side of the disinfection tank, an electric heating plate is arranged on the outer side of the primary sedimentation tank, a foam plate is arranged on the outer side of the electric heating plate, a sealing door is arranged at the top of the first-stage contact oxidation tank, the same sealing door is arranged at the top of the second-stage contact oxidation tank, and a ladder stand is arranged on the inner side of the first-stage contact oxidation tank, the same ladder stands are arranged inside the II-stage contact oxidation pond, the fixed frame is fixedly arranged inside the I-stage contact oxidation pond, a first clamping groove is formed on the outer side of the fixed frame, a second clamping groove is formed on the outer side of the first clamping groove, a cross bar is fixedly arranged on the inner side of the fixed frame, a third clamping groove is arranged on the upper end surface of the cross bar, an upper bracket is arranged on the inner side of the first clamping groove, a sliding groove is arranged on the outer side of the upper bracket, one end of a first spring is fixedly connected to the inner side of the sliding groove, a clamping block is arranged on the inner side of the sliding groove, a wrench is arranged at the bottom of the clamping block, an MBR membrane and a filler are fixedly arranged at the bottom of the upper bracket, the bottoms of the MBR membrane and the filler are fixedly provided with a lower bracket, the bottom of the lower bracket is fixedly provided with a limiting cylinder, the inner side of the limiting cylinder is fixedly connected with one end of a second spring, and the inner side of the limiting cylinder is provided with a limiting rod.
Preferably, the electric heating plate is electrically connected with the external singlechip, the electric heating plate is positioned between the primary sedimentation tank and the foam plate, and the electric heating plate is of a cuboid structure.
Preferably, the sealing door is movably connected with the top of the I-stage contact oxidation pond and the top of the II-stage contact oxidation pond through hinges respectively.
Preferably, the upper support is connected with the first clamping groove in a clamping manner, the fixed frame is fixedly mounted inside the second-stage contact oxidation pond, the first clamping grooves are distributed at equal intervals, and the aeration machine is positioned below the MBR membrane and the filler.
Preferably, the clamping block is in sliding connection with the sliding groove, the clamping block is in clamping connection with the clamping groove II, the clamping block is fixedly connected to the other end of the spring I, and the clamping block is of a trapezoidal structure.
Preferably, the limiting rod is connected with the limiting cylinder in a sleeve mode, the other end of the second spring is fixedly connected with the limiting rod, and the limiting cylinder is connected with the third clamping groove in a clamping mode.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the integrated sewage treatment equipment, the electric heating plate is started, the electric heating plate converts electric energy into heat energy, and the heat insulation and heating treatment is carried out on the device by matching with the heat insulation effect of the foam plate, so that the survival rate of microorganisms in the device is prevented from being reduced, and the activity of the microorganisms is improved;
2. this integration sewage treatment device, open sealing door, maintenance person scrambles downwards along the cat ladder, change MBR membrane and filler, inwards withhold the spanner, make the fixture block leave draw-in groove two, press the lower carriage downwards, spacing section of thick bamboo inserts completely in the draw-in groove three, make the upper bracket leave draw-in groove one, be convenient for take off MBR membrane and filler, install new MBR membrane and filler again, insert spacing section of thick bamboo in draw-in groove three, make the lower carriage fixed, insert draw-in groove one with the upper bracket, the fixture block slides into draw-in groove two under the effect of spring one, make the upper bracket fixed, make MBR membrane and filler change swiftly portably.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front view of the fixing frame of the present invention;
FIG. 3 is a side view of the upper bracket of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the upper bracket of the invention.
In the figure: 1. a primary sedimentation tank; 2. a first-stage contact oxidation pond; 3. a II-stage contact oxidation pond; 4. a secondary sedimentation tank; 5. a sludge tank; 6. a disinfection tank; 7. a sewage pump; 8. an aeration machine; 9. a water inlet pipe; 10. a water outlet pipe; 11. an electric hot plate; 12. a foam board; 13. a sealing door; 14. climbing a ladder; 15. a fixed frame; 16. a first clamping groove; 17. a second clamping groove; 18. a cross bar; 19. a third clamping groove; 20. an upper bracket; 21. a chute; 22. a first spring; 23. a clamping block; 24. a wrench; 25. MBR membranes and fillers; 26. a lower bracket; 27. a limiting cylinder; 28. a second spring; 29. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an integrated sewage treatment device comprises a primary sedimentation tank 1, a I-level contact oxidation tank 2, a II-level contact oxidation tank 3, a secondary sedimentation tank 4, a sludge tank 5, a disinfection tank 6, a sewage pump 7, an aeration machine 8, a water inlet pipe 9, a water outlet pipe 10, an electric heating plate 11, a foam plate 12, a sealing door 13, a ladder 14, a fixed frame 15, a first clamping groove 16, a second clamping groove 17, a cross rod 18, a third clamping groove 19, an upper bracket 20, a sliding groove 21, a first spring 22, a clamping block 23, a wrench 24, an MBR (membrane bioreactor) and filler 25, a lower bracket 26, a limiting cylinder 27, a second spring 28 and a limiting rod 29, wherein the I-level contact oxidation tank 2 is arranged on the right side of the primary sedimentation tank 1, the II-level contact oxidation tank 3 is arranged on the right side of the I-level contact oxidation tank 2, the secondary sedimentation tank 4 is arranged on the right side of the II-level contact oxidation tank 3, the sludge tank 4 is arranged on the right side of the secondary sedimentation tank 4, the right side of the sludge tank 5 is provided with the disinfection tank 6, the bottom of the sludge tank 1 is provided with the sewage pump 7, an aerator 8 is arranged at the bottom of the second-level contact oxidation pond 3, a water inlet pipe 9 is arranged at the left side of the primary sedimentation pond 1, a water outlet pipe 10 is arranged at the right side of the disinfection pond 6, an electric heating plate 11 is arranged at the outer side of the primary sedimentation pond 1, a foam plate 12 is arranged at the outer side of the electric heating plate 11, a sealing door 13 is arranged at the top of the first-level contact oxidation pond 2, the same sealing door 13 is arranged at the top of the second-level contact oxidation pond 3, a ladder 14 is arranged at the inner side of the first-level contact oxidation pond 2, a same ladder 14 is arranged inside the second-level contact oxidation pond 3, a fixed frame 15 is fixedly arranged inside the first-level contact oxidation pond 2, a first clamping groove 16 is arranged at the outer side of the fixed frame 15, a second clamping groove 17 is arranged at the outer side of the first clamping groove 16, a cross rod 18 is fixedly arranged at the inner side of the fixed frame 15, a third clamping groove 19 is arranged at the upper end surface of the cross rod 18, an upper support 20 is arranged at the inner side of the first clamping groove 16, spout 21 has been seted up in the outside of upper bracket 20, the one end of the inboard fixedly connected with spring 22 of spout 21, the inboard of spout 21 is provided with fixture block 23, the bottom of fixture block 23 is provided with spanner 24, the bottom fixed mounting of upper bracket 20 has MBR membrane and filler 25, the bottom fixed mounting of MBR membrane and filler 25 has lower carriage 26, the bottom fixed mounting of lower carriage 26 has spacing section of thick bamboo 27, the inboard fixedly connected with spring two 28's of spacing section of thick bamboo 27 one end, the inboard of spacing section of thick bamboo 27 is provided with gag lever post 29.
Further, electric plate 11 is electric connection with external singlechip, and electric plate 11 is located between just heavy pond 1 and cystosepiment 12, and electric plate 11 is the cuboid structure, starts electric plate 11, and electric plate 11 turns into heat energy with the electric energy, and the heat preservation effect of cooperation cystosepiment 12 keeps warm to the device and adds thermal treatment, prevents that the device from leading to the survival rate reduction of microorganism in the device because of the temperature is low excessively winter, improves the activity of microorganism.
Further, sealing door 13 passes through hinge swing joint with the top of I level contact oxidation pond 2 and the top of II level contact oxidation ponds 3 respectively, opens sealing door 13, and maintenance personal climbs downwards along cat ladder 14, changes MBR membrane and filler 25.
Further, upper bracket 20 is connected for the block with draw-in groove 16, and the inside fixed mounting of II level contact oxidation ponds 3 has fixed frame 15, and draw-in groove 16 is equidistant distribution, and aeration machine 8 is located the below of MBR membrane and filler 25, starts aeration machine 8 and carries out the blast aeration, makes MBR membrane and filler 25 constantly drift, and the aeration is even, and the microorganism grows ripe.
Furthermore, the fixture block 23 is slidably connected with the sliding groove 21, the fixture block 23 is connected with the second clamping groove 17 in a clamping manner, the other end of the first spring 22 is fixedly connected with the fixture block 23, the fixture block 23 is of a trapezoidal structure, and the upper bracket 20 is inserted into the first clamping groove 16, so that the fixture block 23 slides into the second clamping groove 17 under the action of the first spring 22, and the upper bracket 20 is fixed.
Furthermore, the limiting rod 29 is in sleeve connection with the limiting cylinder 27, the limiting rod 29 is fixedly connected to the other end of the second spring 28, the limiting cylinder 27 is in clamping connection with the third clamping groove 19, and the limiting cylinder 27 is inserted into the third clamping groove 19, so that the lower support 26 is fixed.
The working principle is as follows: the integrated sewage treatment equipment is characterized in that a primary sedimentation tank 1, a first-stage contact oxidation tank 2, a second-stage contact oxidation tank 3, a secondary sedimentation tank 4 and a sludge tank 5 are integrated into a whole, blast aeration is carried out in the first-stage contact oxidation tank 2 and the second-stage contact oxidation tank 3 through an aeration machine 8, so that a contact oxidation method and an active sludge method are effectively combined, the advantages of the two methods are achieved, the defects of the two methods are overcome, the trouble of designing a sewage treatment process and constructing a foundation is saved, the sewage treatment level is further improved, the activity of microorganisms is reduced at a lower temperature in winter, an electric heating plate 11 needs to be started, the electric heating plate 11 converts electric energy into heat energy, the heat preservation effect of a foam plate 12 is matched, the heat preservation and heating treatment are carried out on the device, and the survival rate of the microorganisms in the device is prevented from being reduced, the microbial activity is improved, the sealing door 13 is opened, maintenance personnel climb downwards along the ladder stand 14, MBR membranes and fillers 25 are replaced, the wrench 24 is inwards buckled and pressed, the clamping block 23 is enabled to leave the clamping groove II 17, the lower support 26 is downwards pressed, the limiting cylinder 27 is completely inserted into the clamping groove III 19, the upper support 20 is enabled to leave the clamping groove I16, the MBR membranes and the fillers 25 are conveniently taken down, new MBR membranes and fillers 25 are installed again, the limiting cylinder 27 is inserted into the clamping groove III 19, the lower support 26 is enabled to be fixed, the upper support 20 is inserted into the clamping groove I16, the clamping block 23 slides into the clamping groove II 17 under the action of the spring I22, the upper support 20 is enabled to be fixed, the MBR 8 is started to perform air blowing aeration, the MBR membranes and the fillers 25 are enabled to float continuously, the aeration is even, and the growth of microbes is mature.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and do not limit the protection scope of the present invention, and those skilled in the art can make simple modifications or equivalent substitutions on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an integration sewage treatment device, includes just heavy pond (1), its characterized in that: the right side of the primary sedimentation tank (1) is provided with a first-level contact oxidation tank (2), the right side of the first-level contact oxidation tank (2) is provided with a second-level contact oxidation tank (3), the right side of the second-level contact oxidation tank (3) is provided with a secondary sedimentation tank (4), the right side of the secondary sedimentation tank (4) is provided with a sludge tank (5), the right side of the sludge tank (5) is provided with a disinfection tank (6), the bottom of the primary sedimentation tank (1) is provided with a sewage pump (7), the bottom of the second-level contact oxidation tank (3) is provided with an aeration machine (8), the left side of the primary sedimentation tank (1) is provided with a water inlet pipe (9), the right side of the disinfection tank (6) is provided with a water outlet pipe (10), the outer side of the primary sedimentation tank (1) is provided with an electric heating plate (11), the outer side of the electric heating plate (11) is provided with a foam plate (12), the top of the first-level contact oxidation tank (2) is provided with a sealing door (13), the top of the II-level contact oxidation pond (3) is provided with the same sealing door (13), the inner side of the I-level contact oxidation pond (2) is provided with a ladder (14), the inner part of the II-level contact oxidation pond (3) is provided with the same ladder (14), the inner part of the I-level contact oxidation pond (2) is fixedly provided with a fixed frame (15), the outer side of the fixed frame (15) is provided with a first clamping groove (16), the outer side of the first clamping groove (16) is provided with a second clamping groove (17), the inner side of the fixed frame (15) is fixedly provided with a cross rod (18), the upper end surface of the cross rod (18) is provided with a third clamping groove (19), the inner side of the first clamping groove (16) is provided with an upper support (20), the outer side of the upper support (20) is provided with a sliding groove (21), and the inner side of the sliding groove (21) is fixedly connected with one end of a first spring (22), the inboard of spout (21) is provided with fixture block (23), the bottom of fixture block (23) is provided with spanner (24), the bottom fixed mounting of upper bracket (20) has MBR membrane and filler (25), the bottom fixed mounting of MBR membrane and filler (25) has lower carriage (26), the bottom fixed mounting of lower carriage (26) has spacing section of thick bamboo (27), the inboard fixedly connected with spring two (28) of spacing section of thick bamboo (27) one end, the inboard of spacing section of thick bamboo (27) is provided with gag lever post (29).
2. The integrated sewage treatment apparatus according to claim 1, wherein: the electric heating plate (11) is electrically connected with the external singlechip, the electric heating plate (11) is positioned between the primary sedimentation tank (1) and the foam plate (12), and the electric heating plate (11) is of a cuboid structure.
3. The integrated sewage treatment apparatus according to claim 1, wherein: the sealing door (13) is movably connected with the top of the I-stage contact oxidation pond (2) and the top of the II-stage contact oxidation pond (3) through hinges respectively.
4. The integrated sewage treatment apparatus according to claim 1, wherein: the upper support (20) is connected with the first clamping groove (16) in a clamping mode, a fixed frame (15) is fixedly mounted inside the second-stage contact oxidation pond (3), the first clamping grooves (16) are distributed at equal intervals, and the aeration machine (8) is located below the MBR membrane and the filler (25).
5. The integrated sewage treatment apparatus according to claim 1, wherein: the clamping block (23) is in sliding connection with the sliding groove (21), the clamping block (23) is in clamping connection with the clamping groove II (17), the clamping block (23) is fixedly connected to the other end of the spring I (22), and the clamping block (23) is of a trapezoidal structure.
6. The integrated sewage treatment apparatus according to claim 1, wherein: the limiting rod (29) is connected with the limiting barrel (27) in a sleeve mode, the other end of the second spring (28) is fixedly connected with the limiting rod (29), and the limiting barrel (27) is connected with the clamping groove III (19) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110358028.2A CN114735884A (en) | 2021-04-01 | 2021-04-01 | Integrated sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110358028.2A CN114735884A (en) | 2021-04-01 | 2021-04-01 | Integrated sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114735884A true CN114735884A (en) | 2022-07-12 |
Family
ID=82273936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110358028.2A Pending CN114735884A (en) | 2021-04-01 | 2021-04-01 | Integrated sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114735884A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203095801U (en) * | 2013-01-28 | 2013-07-31 | 江苏启创环境科技有限公司 | Steel plate module-type sewage treatment equipment |
| CN105016463A (en) * | 2015-08-04 | 2015-11-04 | 天津华清健坤膜科技有限公司 | Split type MBR membrane frame applied to integrated water treatment device |
| US20180147539A1 (en) * | 2016-11-30 | 2018-05-31 | Doosan Heavy Industries & Construction Co., Ltd | Membrane filtration system and membrane bio reactor including the same |
| CN108159797A (en) * | 2018-03-19 | 2018-06-15 | 董建芬 | A kind of combined type processing equipment of industrial fumes exhaust gas |
| CN208500677U (en) * | 2018-05-31 | 2019-02-15 | 江苏苏投融源环境科技有限公司 | A kind of sewage treatment unit |
| CN109455811A (en) * | 2018-12-06 | 2019-03-12 | 天津城建大学 | Catalytic oxidation type MBR device and its part nitrification quick start and operation method |
-
2021
- 2021-04-01 CN CN202110358028.2A patent/CN114735884A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203095801U (en) * | 2013-01-28 | 2013-07-31 | 江苏启创环境科技有限公司 | Steel plate module-type sewage treatment equipment |
| CN105016463A (en) * | 2015-08-04 | 2015-11-04 | 天津华清健坤膜科技有限公司 | Split type MBR membrane frame applied to integrated water treatment device |
| US20180147539A1 (en) * | 2016-11-30 | 2018-05-31 | Doosan Heavy Industries & Construction Co., Ltd | Membrane filtration system and membrane bio reactor including the same |
| CN108159797A (en) * | 2018-03-19 | 2018-06-15 | 董建芬 | A kind of combined type processing equipment of industrial fumes exhaust gas |
| CN208500677U (en) * | 2018-05-31 | 2019-02-15 | 江苏苏投融源环境科技有限公司 | A kind of sewage treatment unit |
| CN109455811A (en) * | 2018-12-06 | 2019-03-12 | 天津城建大学 | Catalytic oxidation type MBR device and its part nitrification quick start and operation method |
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