CN116854256A - Sewage treatment system based on Z-MBR technology carbon source supply - Google Patents
Sewage treatment system based on Z-MBR technology carbon source supply Download PDFInfo
- Publication number
- CN116854256A CN116854256A CN202311126146.6A CN202311126146A CN116854256A CN 116854256 A CN116854256 A CN 116854256A CN 202311126146 A CN202311126146 A CN 202311126146A CN 116854256 A CN116854256 A CN 116854256A
- Authority
- CN
- China
- Prior art keywords
- bin
- fixedly connected
- carbon source
- tank
- storage bin
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 31
- 238000005516 engineering process Methods 0.000 title claims abstract description 19
- 239000010865 sewage Substances 0.000 title abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 65
- 230000000694 effects Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000004062 sedimentation Methods 0.000 claims abstract description 7
- 238000004065 wastewater treatment Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/006—Regulation methods for biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/06—Nutrients for stimulating the growth of microorganisms
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)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention relates to the technical field of sewage treatment, in particular to a sewage treatment system based on Z-MBR technology carbon source supply, which comprises: the box body comprises a box bin, wherein the surface of the box bin is fixedly connected with a water inlet, and a pre-denitrification tank, an anaerobic tank, an anoxic tank, an aerobic tank, a sedimentation tank and a clean water tank are arranged on the inner side of the box bin; the volume control mechanism comprises a liquid inlet which is fixedly connected to the surface of the bin, and the liquid inlet is in through connection with the bin. According to the invention, the release control of the carbon source in the storage bin is achieved through the connection of the liquid outlet hole and the storage bin, the control effect of the storage bin in use is achieved through the adjustment of the position of the retaining plate on the liquid outlet hole under the connection of the limit groove and the retaining plate, the use effect of the carbon source is improved, the diversion of the liquid flowing out of the diversion pipe is achieved through the action of the diversion plate and the diversion pipe, the splashing of the liquid in the liquid inlet is effectively prevented, and the liquid throwing effect is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage treatment system based on Z-MBR technology carbon source supply.
Background
The Z-MBR sewage treatment is a common mode of modern sewage treatment, adopts a membrane bioreactor technology, is a new technology combining a biological treatment technology and a membrane separation technology, replaces a secondary sedimentation tank in the traditional technology, and can efficiently perform solid-liquid separation to obtain stable reclaimed water which is directly used.
The carbon source is a nutrient substance for forming carbon sources in microbial cells and metabolites, and the denitrification effect can be improved by increasing the volume of an anti-digestion anoxic zone and prolonging the anti-digestion time through increasing the carbon source in the sewage treatment tank, and the anti-digestion rate can be improved by adding an external carbon source into the anoxic zone to supplement the carbon source.
Disclosure of Invention
The invention aims to provide a sewage treatment system based on Z-MBR technology carbon source supply, which solves the problems that the internal carbon source provided in the background technology cannot realize supply control, cannot regulate and control random output quantity, influences the action effect and the use efficiency of the carbon source in a sewage treatment tank and is easy to cause the situation of excessive or insufficient carbon source use amount.
In order to achieve the above object, the present invention provides a sewage treatment system based on Z-MBR technology carbon source supply, comprising:
the box body comprises a box bin, wherein the surface of the box bin is fixedly connected with a water inlet, and a pre-denitrification tank, an anaerobic tank, an anoxic tank, an aerobic tank, a sedimentation tank and a clean water tank are arranged on the inner side of the box bin;
the utility model provides a accuse volume mechanism, includes the liquid inlet, liquid inlet fixed connection is at the surface of case storehouse, liquid inlet and case storehouse through-connection, the inboard fixedly connected with in case storehouse stores the storehouse, store the storehouse and act on in the anaerobism pond, the liquid outlet has been seted up on the surface of storing the storehouse, the inboard fixedly connected with spacing groove of storing the storehouse, the inboard sliding connection in spacing groove has the board of keeping out, the fixedly connected with of surface of board of keeping out adjusts the pole, it runs through the surface of case storehouse to adjust the pole, the surface of adjusting the pole has cup jointed the adjusting ring through the screw thread.
Preferably, the surface of the storage bin is fixedly connected with a connecting plate, the connecting plate is fixed on the inner side of the box bin, the storage bin is fixedly connected with the box bin through the connecting plate, and the storage bin acts on the lower side of the liquid inlet.
Preferably, the liquid outlet hole penetrates through the surface of the storage bin in a square groove shape, the abutting plate is in plate shape and is in sliding connection with the storage bin, and the size of the abutting plate is larger than the size of the liquid outlet hole.
Preferably, the surface of the retaining plate is fixedly connected with a sealing strip, the retaining plate is in sliding connection with the limiting groove through an adjusting rod, and the adjusting ring is in abutting connection with the bin through the adjusting rod.
Preferably, the inner side of the liquid inlet is provided with a flow guiding mechanism, the flow guiding mechanism comprises a shunt pipe, the inner wall of the storage bin is fixedly connected with a supporting rod, the surface of the supporting rod is fixedly connected with a flow guiding plate, and the flow guiding plate is in abutting connection with the shunt pipe.
Preferably, the shunt tubes are connected to the inner sides of the liquid inlets in two groups, the guide plates act below the two groups of the flow tubes in a plate shape, and the guide plates are fixedly connected with the storage bin through the support rods.
Compared with the prior art, the invention has the beneficial effects that:
1. through the access connection of liquid inlet and case storehouse, under the connection of storing storehouse and case storehouse, through adjusting the connection of pole and adjusting ring, under adjusting the connection of pole and group board, realize the regulation and control to group board in storing the storehouse position, through the connection of play liquid hole and storing the storehouse, reach the release control to storing the storehouse internal carbon source, under the connection of spacing groove and group board, through the adjustment of group board position on play liquid hole, reach the accuse volume effect when using to storing the storehouse, improve the result of use of carbon source.
2. Through the connection of income liquid mouth and shunt tubes, under the effect of shunt tubes, the convenience is to the reposition of redundant personnel of income liquid intraoral liquid, through the connection of bracing piece and guide plate, under the effect of bracing piece, realizes the support to the guide plate in the position of storing the storehouse, through the effect of guide plate and shunt tubes, reaches the water conservancy diversion of shunt tubes outflow liquid, prevents effectively that liquid from splashing when falling down in income liquid mouth, improves the effect that its liquid was put in.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic perspective view of the structure of the present invention in elevation and cross section;
FIG. 3 is a schematic perspective view of the storage compartment of the present invention;
fig. 4 is a partially cut-away perspective view of the structure of the storage bin of the invention.
In the figure: 1. a bin; 11. a water inlet; 12. a pre-denitration tank; 13. an anaerobic tank; 14. an anoxic tank; 15. an aerobic tank; 16. a sedimentation tank; 17. a clean water tank; 2. a liquid inlet; 21. a storage bin; 22. an adjusting rod; 23. an adjusting ring; 24. a liquid outlet hole; 25. a limit groove; 26. a retaining plate; 3. a shunt; 31. a support rod; 32. and a deflector.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, an embodiment of the present invention is provided:
a wastewater treatment system based on Z-MBR technology carbon source feed, comprising:
the sewage treatment device comprises a box body and comprises a box bin 1, wherein the surface of the box bin 1 is fixedly connected with a water inlet 11, the inner side of the box bin 1 is provided with a pre-denitrification tank 12, an anaerobic tank 13, an anoxic tank 14, an aerobic tank 15, a sedimentation tank 16 and a clean water tank 17, under the connection of the water inlet 11 and the box bin 1, sewage is convenient to enter the box bin 1 under the action of the water inlet 11, and the sewage treatment effect is achieved under the action of the pre-denitrification tank 12, the anaerobic tank 13, the anoxic tank 14, the aerobic tank 15, the sedimentation tank 16 and the clean water tank 17;
the volume control mechanism comprises a liquid inlet 2, the liquid inlet 2 is fixedly connected to the surface of a box bin 1, the liquid inlet 2 is in through connection with the box bin 1, the inner side of the box bin 1 is fixedly connected with a storage bin 21, the storage bin 21 acts in an anaerobic tank 13, a liquid outlet 24 is formed in the surface of the storage bin 21, the inner side of the storage bin 21 is fixedly connected with a limit groove 25, a retaining plate 26 is slidably connected to the inner side of the limit groove 25, a regulating rod 22 is fixedly connected to the surface of the retaining plate 26, the regulating rod 22 penetrates through the surface of the box bin 1, the outer surface of the regulating rod 22 is sleeved with a regulating ring 23 through threads, the connection of the liquid inlet 2 and the box bin 1 is realized through the connection of the storage bin 21 and the box bin 1, and the storage and the placement of carbon sources are realized through the connection of the liquid outlet 24 and the storage bin 21, and the throwing control of the carbon sources is realized under the action of the liquid outlet 24.
Further, the surface of the storage bin 21 is fixedly connected with a connecting plate, the connecting plate is fixed on the inner side of the box bin 1, the storage bin 21 is fixedly connected with the box bin 1 through the connecting plate, the storage bin 21 acts on the lower portion of the liquid inlet 2, and under the action of the storage bin 21, the carbon sources are conveniently put in the anaerobic tank 13 through the connection of the storage bin 21 and the box bin 1.
Further, the liquid outlet hole 24 penetrates through the surface of the storage bin 21 in a square groove shape, the retaining plate 26 is in a plate shape and is in sliding connection with the storage bin 21, the size of the retaining plate 26 is larger than that of the liquid outlet hole 24, and the carbon source in the storage bin 21 is controlled under the abutting connection of the retaining plate 26 and the liquid outlet hole 24 through the opening connection of the liquid outlet hole 24 and the storage bin 21.
Further, the surface of the retaining plate 26 is fixedly connected with a sealing strip, the retaining plate 26 is in sliding connection with the limiting groove 25 through the adjusting rod 22, the adjusting ring 23 is in abutting connection with the bin 1 through the adjusting rod 22, the regulation and control of the acting position of the retaining plate 26 in the storage bin 21 are achieved under the action of the limiting groove 25 through the sliding connection of the retaining plate 26 and the limiting groove 25, and the sealing effect between the retaining plate 26 and the liquid outlet hole 24 is achieved under the action of the sealing strip on the retaining plate 26.
Further, the inboard of income liquid mouth 2 is provided with guiding mechanism, and guiding mechanism includes shunt tubes 3, and the inner wall fixedly connected with bracing piece 31 of storage storehouse 21, the fixed surface of bracing piece 31 is connected with guide plate 32, and guide plate 32 and shunt tubes 3 support to fit and connect, through the connection of shunt tubes 3 and income liquid mouth 2, under the effect of shunt tubes 3, reaches the reposition of redundant personnel effect to the interior liquid of income liquid mouth 2.
Further, the shunt tubes 3 are connected to the inner sides of the liquid inlets 2 in two groups, the guide plates 32 are plate-shaped and act on the lower parts of the two groups of the flow tubes 3, the guide plates 32 are fixedly connected with the storage bin 21 through the support rods 31, and the flow guide of liquid in the shunt tubes 3 is realized under the action of the guide plates 32 through the connection of the support rods 31 and the guide plates 32, so that the splashing situation caused by the liquid entering the storage bin 21 is effectively prevented.
Working principle: when sewage is treated, the carbon source is stored under the action of the storage bin 21, the retaining plate 26 and the limiting groove 25 are connected in a sliding manner under the connection of the adjusting rod 22 and the retaining plate 26, so that the acting position of the retaining plate 26 on the liquid outlet 24 is changed, and the retaining plate 26 is fixed in the storage bin 21 under the connection of the adjusting rod 22 and the adjusting ring 23, so that the throwing amount is controlled.
Under the connection of the shunt tube 3 and the liquid inlet 2, the shunt tube 3 is used for shunting the carbon source in the liquid inlet 2, under the connection of the supporting rod 31 and the guide plate 32, the guide effect of the liquid in the shunt tube 3 is achieved through the guide plate 32, the liquid can smoothly flow into the storage bin 21, and the situation of liquid splashing can not occur.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A wastewater treatment system based on Z-MBR technology carbon source feed, comprising:
the box body comprises a box bin (1), a water inlet (11) is fixedly connected to the surface of the box bin (1), and a pre-denitration tank (12), an anaerobic tank (13), an anoxic tank (14), an aerobic tank (15), a sedimentation tank (16) and a clean water tank (17) are arranged on the inner side of the box bin (1);
the utility model provides a accuse volume mechanism, includes liquid inlet (2), liquid inlet (2) fixed connection is at the surface of case storehouse (1), liquid inlet (2) and case storehouse (1) through connection, the inboard fixedly connected with of case storehouse (1) stores storehouse (21), store storehouse (21) effect in anaerobic tank (13), liquid outlet (24) have been seted up on the surface of storing storehouse (21), the inboard fixedly connected with spacing groove (25) of storing storehouse (21), the inboard sliding connection of spacing groove (25) has a butt plate (26), the fixed surface of butt plate (26) is connected with regulation pole (22), the surface of case storehouse (1) is run through to regulation pole (22), the surface of adjusting pole (22) has cup jointed adjusting ring (23) through the screw thread.
2. The wastewater treatment system based on Z-MBR technology carbon source supply of claim 1, wherein: the surface of the storage bin (21) is fixedly connected with a connecting plate, the connecting plate is fixed on the inner side of the box bin (1), the storage bin (21) is fixedly connected with the box bin (1) through the connecting plate, and the storage bin (21) acts on the lower side of the liquid inlet (2).
3. The wastewater treatment system based on Z-MBR technology carbon source supply of claim 1, wherein: the liquid outlet hole (24) penetrates through the surface of the storage bin (21) in a square groove shape, the retaining plate (26) is in plate-shaped sliding connection with the storage bin (21), and the size of the retaining plate (26) is larger than that of the liquid outlet hole (24).
4. The wastewater treatment system based on Z-MBR technology carbon source supply of claim 1, wherein: the surface of the retaining plate (26) is fixedly connected with a sealing strip, the retaining plate (26) is in sliding connection with the limiting groove (25) through the adjusting rod (22), and the adjusting ring (23) is in abutting connection with the bin (1) through the adjusting rod (22).
5. The wastewater treatment system based on Z-MBR technology carbon source supply of claim 1, wherein: the inner side of the liquid inlet (2) is provided with a flow guiding mechanism, the flow guiding mechanism comprises a shunt tube (3), the inner wall of the storage bin (21) is fixedly connected with a supporting rod (31), the surface of the supporting rod (31) is fixedly connected with a flow guiding plate (32), and the flow guiding plate (32) is in abutting connection with the shunt tube (3).
6. The Z-MBR technology carbon source based wastewater treatment system according to claim 5, wherein: the flow dividing pipes (3) are connected to the inner sides of the liquid inlets (2) in two groups, the flow guide plates (32) act below the two groups of flow dividing pipes (3) in a plate shape, and the flow guide plates (32) are fixedly connected with the storage bin (21) through the supporting rods (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311126146.6A CN116854256A (en) | 2023-09-04 | 2023-09-04 | Sewage treatment system based on Z-MBR technology carbon source supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311126146.6A CN116854256A (en) | 2023-09-04 | 2023-09-04 | Sewage treatment system based on Z-MBR technology carbon source supply |
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| Publication Number | Publication Date |
|---|---|
| CN116854256A true CN116854256A (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311126146.6A Pending CN116854256A (en) | 2023-09-04 | 2023-09-04 | Sewage treatment system based on Z-MBR technology carbon source supply |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117361727A (en) * | 2023-12-08 | 2024-01-09 | 天津木华清研科技有限公司 | Waste battery waste liquid organic solvent purification device |
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| CN211894476U (en) * | 2020-02-19 | 2020-11-10 | 茂名市消毒用品厂有限公司 | Disinfection powder buffering diverging device |
| CN113001792A (en) * | 2021-03-03 | 2021-06-22 | 安徽晟伦节能科技有限公司 | Automatic cutting liquid adjusting device for semiconductor wafer cutting |
| CN113731727A (en) * | 2021-07-29 | 2021-12-03 | 朱心思 | Photoresist uniform coating device for integrated circuit chip in solar cell panel |
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2023
- 2023-09-04 CN CN202311126146.6A patent/CN116854256A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203820539U (en) * | 2014-04-04 | 2014-09-10 | 深圳合续环境科技有限公司 | Integrated device for treatment of sewage with low carbon-to-nitrogen ratio |
| 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 |
| CN206185137U (en) * | 2016-10-18 | 2017-05-24 | 株洲优瑞科有色装备有限公司 | Middle package that splashes prevents to cast |
| CN211894476U (en) * | 2020-02-19 | 2020-11-10 | 茂名市消毒用品厂有限公司 | Disinfection powder buffering diverging device |
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| CN113731727A (en) * | 2021-07-29 | 2021-12-03 | 朱心思 | Photoresist uniform coating device for integrated circuit chip in solar cell panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117361727A (en) * | 2023-12-08 | 2024-01-09 | 天津木华清研科技有限公司 | Waste battery waste liquid organic solvent purification device |
| CN117361727B (en) * | 2023-12-08 | 2024-04-12 | 天津木华清研科技有限公司 | Waste battery waste liquid organic solvent purification device |
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