CN220618645U - Novel filler aeration sewage treatment integrated equipment - Google Patents
Novel filler aeration sewage treatment integrated equipment Download PDFInfo
- Publication number
- CN220618645U CN220618645U CN202322264596.3U CN202322264596U CN220618645U CN 220618645 U CN220618645 U CN 220618645U CN 202322264596 U CN202322264596 U CN 202322264596U CN 220618645 U CN220618645 U CN 220618645U
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- China
- Prior art keywords
- sewage treatment
- fixedly connected
- case
- aeration
- tank
- 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.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 111
- 238000005273 aeration Methods 0.000 title claims abstract description 48
- 239000000945 filler Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000000746 purification Methods 0.000 claims description 7
- 230000010354 integration Effects 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 claims 2
- 239000002912 waste gas Substances 0.000 abstract description 15
- 239000007789 gas Substances 0.000 abstract description 12
- 238000009423 ventilation Methods 0.000 abstract description 6
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 description 12
- AHEWZZJEDQVLOP-UHFFFAOYSA-N monobromobimane Chemical compound BrCC1=C(C)C(=O)N2N1C(C)=C(C)C2=O AHEWZZJEDQVLOP-UHFFFAOYSA-N 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 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
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses novel filler aeration sewage treatment integrated equipment, which comprises a sewage treatment tank and a water storage tank, wherein a support column is fixedly connected to the bottom end of the sewage treatment tank, a water outlet pipe is fixedly connected between the bottom end of the sewage treatment tank and the top end of the water storage tank, an aeration device is arranged in the sewage treatment tank, a purifying device is arranged at the top end of the sewage treatment tank, gas generated during sewage treatment can be purified through the purifying device, the technical field of sewage treatment is related, an exhaust fan is started when sewage is treated in the sewage treatment tank, so that an exhaust pipe conveys waste gas in the sewage treatment tank into a square tank, peculiar smell and harmful gas in the waste gas are adsorbed through an active carbon filter screen arranged in the square tank, and then the waste gas is discharged into air through a ventilation tank.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to novel filler aeration sewage treatment integrated equipment.
Background
The prior publication number CN212269594U discloses MBBR integrated sewage treatment equipment, which relates to the technical field of sewage treatment and comprises a sewage treatment tank, a water pump, a fan, a circular microporous aeration disc, a circular perforated water distribution plate, MBBR suspended filler and active iron catalytic dephosphorization filler, wherein the whole sewage treatment tank is cylindrical and comprises a circular first side wall, a circular second side wall and a conical bottom wall, the second side wall is arranged around the first side wall, and the upper end of the first side wall is higher than the upper end of the second side wall; the first side wall and the bottom wall are surrounded to form an anoxic zone, the microporous aeration disc is arranged in the anoxic zone, the microporous aeration disc is provided with a plurality of aeration holes, and the anoxic zone is filled with MBBR suspended filler; according to the MBBR integrated sewage treatment device, through the annular gravity self-flow design of the sewage treatment tank and through the aeration of the microporous aeration disc, water in the anoxic zone is lifted through aeration and overflows from the upper edge of the first side wall by gravity and enters the aerobic zone, so that the occupied area of the device can be reduced, the sewage treatment capacity of the device can be increased in the same area, and the running cost is reduced.
The prior art has the following defects: the MBBR integrated sewage treatment equipment can reduce the occupied area of the equipment, increase the sewage treatment capacity of the equipment in the same area and reduce the operation cost, but the equipment is not in a sealed space during sewage treatment, so that waste gas generated during sewage treatment can be directly contacted with air to pollute the surrounding environment.
Therefore, the utility model of the novel filler aeration sewage treatment integrated equipment is necessary.
Disclosure of Invention
The utility model aims to provide novel filler aeration sewage treatment integrated equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel filler aeration sewage treatment integration equipment, includes sewage treatment case and water storage tank, the bottom fixedly connected with support column of sewage treatment case, fixedly connected with outlet pipe between sewage treatment case bottom and the top of water storage tank, the inside of sewage treatment case is provided with aeration equipment, the top of sewage treatment case is provided with purifier, can be to the gas purification who produces when sewage treatment through purifier.
In a preferred embodiment of the utility model, a first feeding pipe is fixedly connected to one side of the sewage treatment tank, a perforated water distribution plate is fixedly connected to the top end of the inner wall of the sewage treatment tank, rectangular grooves are formed in the perforated water distribution plate, and rectangular tanks are fixedly connected between the inner sides of the rectangular grooves.
In a preferred embodiment of the present utility model, the aeration device includes: the gas-supply pipe, one side fixedly connected with second inlet pipe of rectangle case, the other end of second inlet pipe runs through the sewage treatment case and extends to the outside of sewage treatment case, the equal fixedly connected with flow distribution plate in inner wall both ends of rectangle case, one side bottom fixedly connected with raceway of water storage tank, the top of raceway runs through sewage treatment case and rectangle case from supreme in proper order down.
In a preferred embodiment of the utility model, a microporous aeration disc is fixedly connected between the top ends of the inner walls of the rectangular box, the gas pipe is fixedly arranged on the microporous aeration disc, the bottom end of the gas pipe sequentially penetrates through the rectangular box and the sewage treatment box from top to bottom and extends to the outer side of the sewage treatment box, and one end of the gas pipe extending to the outer side of the sewage treatment box is fixedly connected with the output end of the fan.
In a preferred embodiment of the present utility model, the purification apparatus includes: the activated carbon filter screen, the top fixedly connected with blast pipe of sewage treatment case, the other end fixedly connected with square case of blast pipe, the ventilation groove has been seted up to square case one side of keeping away from the blast pipe.
In a preferred embodiment of the utility model, a groove is formed in one side of the square box, sliding grooves are formed in two ends of the inner wall of the square box and located between the grooves, sliding blocks are slidably connected in the two sliding grooves, the two sliding blocks are fixedly arranged on the activated carbon filter screen, and a connecting plate is fixedly connected between one side, away from the square box, of the two sliding blocks.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
The beneficial effects are that:
through improving in current technique, through being provided with purifier at the top of sewage treatment case, when sewage treatment incasement portion handles sewage, through starting the air exhauster for the blast pipe carries square incasement with the inside waste gas of sewage treatment case, adsorbs peculiar smell and harmful gas in the waste gas through the active carbon filter screen that sets up square incasement portion, then in the rethread ventilation groove discharges to the air, can purify the waste gas that produces when sewage treatment effectively through purifier, has solved the waste gas and can directly contact with the air, pollutes surrounding environment's problem.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural diagram of novel integrated filler aeration sewage treatment equipment.
Fig. 2 is a schematic diagram of a side view structure of a novel integrated filler aeration sewage treatment device.
Fig. 3 is a schematic diagram of a sewage treatment tank in the novel filler aeration sewage treatment integrated equipment.
Fig. 4 is a schematic structural view of an aeration device in the novel integrated filler aeration sewage treatment equipment.
Fig. 5 is a schematic structural diagram of a purification device in the novel filler aeration sewage treatment integrated equipment.
In the figure: the sewage treatment device comprises a sewage treatment tank 1, a water storage tank 2, a water outlet pipe 3, a first feeding pipe 4, a perforated water distribution plate 5, a rectangular tank 6, a second feeding pipe 7, a flow dividing plate 8, a water conveying pipe 9, a microporous aeration disc 10, a gas conveying pipe 11, a fan 12, an exhaust pipe 13, a square tank 14, a chute 15, a sliding block 16, an activated carbon filter screen 17 and a connecting plate 18.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-5, the utility model provides a novel filler aeration sewage treatment integrated device, and in order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a novel filler aeration sewage treatment integration equipment, including sewage treatment case 1 and water storage tank 2, the inside of sewage treatment case 1 is good oxygen district, the bottom fixedly connected with support column of sewage treatment case 1 supports sewage treatment case 1 through the support column, fixedly connected with outlet pipe 3 between the top of sewage treatment case 1 bottom and water storage tank 2, be provided with inlet tube (not annotate in the picture) in one side of water storage tank 2, the surface of inlet tube is provided with the valve, carry the sewage after handling again to sewage treatment case 1 in through outlet pipe 3, the inside of sewage treatment case 1 is provided with aeration equipment, the top of sewage treatment case 1 is provided with purifier, the gas purification who produces when can treating sewage through purifier.
One side fixedly connected with first inlet pipe 4 of sewage treatment case 1 is provided with sealed lid (not marked in the figure) at the top of first inlet pipe 4, be provided with active iron catalytic dephosphorization filler (not marked in the figure) in the inside of sewage treatment case 1, can be for the inside filler of sewage treatment case 1 through first inlet pipe 4, the inner wall top fixedly connected with perforation water distribution plate 5 of sewage treatment case 1, make the waste water enter into in the sewage treatment case 1 through perforation water distribution plate 5, rectangular tank has been seted up to the inside of perforation water distribution plate 5, fixedly connected with rectangle case 6 between the rectangular tank inside, can flow into the top of perforation water distribution plate 5 when waste water gushes out from rectangle case 6, fall into the inside of sewage treatment case 1 through the inside small-size hole of perforation water distribution plate 5, make the inside ammonia nitrogen of waste water change nitrate into, the organic matter is further consumed and degraded, can get rid of total phosphorus through active iron catalytic dephosphorization filler, then open the valve of outlet pipe 3, make the waste water get into nitrate storage case 2 once more in, realize the outer backward flow circulation of sewage treatment tank 1, the effect is also has the effect of reverse flow and is used for denitrification nitrogen removal.
The aeration device comprises: the air pipe 11, one side of the rectangular box 6 is fixedly connected with a second feeding pipe 7, the inside of the rectangular box 6 is an anoxic zone, MBBR suspended filler is arranged in the rectangular box 6, the other end of the second feeding pipe 7 penetrates through the sewage treatment box 1 and extends to the outer side of the sewage treatment box 1, both ends of the inner wall of the rectangular box 6 are fixedly connected with a flow dividing plate 8, one side bottom end of the water storage box 2 is fixedly connected with a water conveying pipe 9, the top end of the water conveying pipe 9 penetrates through the sewage treatment box 1 and the rectangular box 6 from bottom to top in sequence, a water suction pump (not labeled in the figure) is arranged at one side of the bottom end of the water conveying pipe 9, the top end of the second feeding pipe 7 is provided with a sealing cover (not labeled in the figure), the MBBR suspended filler is filled into the rectangular box 6 through the second feeding pipe 7, a microporous aeration disc 10 is fixedly connected between the top ends of the inner walls of the rectangular box 6, a gas pipe 11 is fixedly arranged on the microporous aeration disc 10, the bottom end of the gas pipe 11 sequentially penetrates through the rectangular box 6 and the sewage treatment box 1 from top to bottom and extends to the outer side of the sewage treatment box 1, one end of the gas pipe 11 extending to the outer side of the sewage treatment box 1 is fixedly connected with the output end of a fan 12, when the sewage treatment box is used, a water suction pump is started to enable a water pipe 9 to convey waste water in the water storage box 2 into the rectangular box 6, the waste water forms an anoxic/anaerobic environment in the rectangular box 6, microorganisms decompose and degrade part of organic matters, phosphate is released, and denitrification is carried out simultaneously; in order to maintain enough biomass, the rectangular box 6 is filled with MBBR suspended filler, so that high-efficiency treatment efficiency is ensured, water flow continuously rises, then the fan 12 is started, air is conveyed into the microporous aeration disc 10 through the air conveying pipe 11, and the microporous aeration disc 10 is used for aeration, so that the water contains more oxygen.
The purification device comprises: the activated carbon filter screen 17, the top fixedly connected with blast pipe 13 of sewage treatment case 1, the other end fixedly connected with square case 14 of blast pipe 13, the top at sewage treatment case 1 is provided with the air exhauster (not marked in the figure), the output and the blast pipe 13 of air exhauster are connected, the ventilation slot has been seted up to one side that blast pipe 13 was kept away from to square case 14, the recess has been seted up to one side of square case 14, spout 15 has all been seted up at the inner wall both ends of square case 14 and be located between the recess, the inside of two spouts 15 all sliding connection has slider 16, two slider 16 all fixed mounting are on activated carbon filter screen 17, fixedly connected with connecting plate 18 between one side that square case 14 was kept away from to two slider 16, after using a period, make activated carbon filter screen 17 can shift out the change through slider 16, when waste water handles, start the air exhauster, let blast pipe 13 inhale the waste gas that produces when handling and carry square case 14, purify waste gas through square case 14 inside activated carbon filter screen 17, adsorb peculiar smell and harmful impurity in the waste gas, then discharge through the ventilation slot.
The working principle of the utility model is as follows: when the sewage treatment device is used, the water suction pump is started to enable the water delivery pipe 9 to deliver the sewage in the water storage tank 2 into the rectangular tank 6, the sewage forms an anoxic/anaerobic environment in the rectangular tank 6, microorganisms decompose and degrade part of organic matters, phosphate is released, and denitrification occur at the same time; in order to maintain enough biomass, MBBR suspended filler is filled in the rectangular box 6, high-efficiency treatment efficiency is guaranteed, water flow continuously rises, then the fan 12 is started, air is conveyed into the microporous aeration disk 10 through the air conveying pipe 11, aeration is carried out through the microporous aeration disk 10, so that water contains more oxygen, waste water flows into the top of the perforated water distribution plate 5 when the waste water is gushed out of the rectangular box 6, the waste water falls into the interior of the sewage treatment box 1 through the small through holes in the perforated water distribution plate 5, ammonia nitrogen in the waste water is converted into nitrate, organic matters are further consumed and degraded, total phosphorus can be removed through the active iron catalytic dephosphorization filler, then the valve of the water outlet pipe 3 is opened, sewage can enter the water storage box 2 again, external reflux circulation of the sewage treatment tank 1 is realized, the external reflux plays a role in diluting the water inlet concentration, simultaneously, nitrate nitrogen is also brought back into the ion for denitrification, when the waste water is treated, the exhaust pipe 13 is started, waste gas produced during treatment is sucked into the square box 14 and conveyed into the square box, the waste gas is purified through the active carbon 17 in the square box 14, harmful waste gas is adsorbed and the waste gas is discharged through the filter screen, and the foreign odor is discharged through the ventilation groove.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a novel filler aeration sewage treatment integration equipment, includes sewage treatment case (1) and water storage tank (2), the bottom fixedly connected with support column of sewage treatment case (1), fixedly connected with outlet pipe (3) between the top of sewage treatment case (1) bottom and water storage tank (2), its characterized in that, the inside of sewage treatment case (1) is provided with aeration equipment, the top of sewage treatment case (1) is provided with purifier, can be to the gas purification who produces when sewage treatment through purifier.
2. The novel filler aeration sewage treatment integrated device according to claim 1, wherein one side of the sewage treatment tank (1) is fixedly connected with a first feeding pipe (4), the top end of the inner wall of the sewage treatment tank (1) is fixedly connected with a perforated water distribution plate (5), a rectangular groove is formed in the perforated water distribution plate (5), and a rectangular tank (6) is fixedly connected between the inner parts of the rectangular grooves.
3. A novel filler aeration wastewater treatment integrated apparatus according to claim 2, wherein said aeration device comprises: the gas-supply pipe (11), one side fixedly connected with second inlet pipe (7) of rectangle case (6), the other end of second inlet pipe (7) runs through sewage treatment case (1) and extends to the outside of sewage treatment case (1), equal fixedly connected with flow distribution plate (8) in inner wall both ends of rectangle case (6), one side bottom fixedly connected with raceway (9) of water storage case (2), the top of raceway (9) runs through sewage treatment case (1) and rectangle case (6) from supreme in proper order down.
4. The novel filler aeration sewage treatment integrated device according to claim 3, wherein a microporous aeration disc (10) is fixedly connected between the top ends of the inner walls of the rectangular box (6), the air pipe (11) is fixedly installed on the microporous aeration disc (10), the bottom end of the air pipe (11) sequentially penetrates through the rectangular box (6) and the sewage treatment box (1) from top to bottom and extends to the outer side of the sewage treatment box (1), and one end of the air pipe (11) extending to the outer side of the sewage treatment box (1) is fixedly connected with the output end of the fan (12).
5. A novel filler aeration wastewater treatment integrated apparatus according to claim 4, wherein said purification device comprises: the sewage treatment device comprises an activated carbon filter screen (17), wherein the top end of the sewage treatment box (1) is fixedly connected with an exhaust pipe (13), the other end of the exhaust pipe (13) is fixedly connected with a square box (14), and one side, far away from the exhaust pipe (13), of the square box (14) is provided with an air vent groove.
6. The novel filler aeration sewage treatment integrated device according to claim 5, wherein a groove is formed in one side of the square box (14), sliding grooves (15) are formed in two ends of the inner wall of the square box (14) and located between the grooves, sliding blocks (16) are slidably connected in the sliding grooves (15), the sliding blocks (16) are fixedly mounted on an activated carbon filter screen (17), and a connecting plate (18) is fixedly connected between one side, far away from the square box (14), of the sliding blocks (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322264596.3U CN220618645U (en) | 2023-08-22 | 2023-08-22 | Novel filler aeration sewage treatment integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322264596.3U CN220618645U (en) | 2023-08-22 | 2023-08-22 | Novel filler aeration sewage treatment integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220618645U true CN220618645U (en) | 2024-03-19 |
Family
ID=90228080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322264596.3U Active CN220618645U (en) | 2023-08-22 | 2023-08-22 | Novel filler aeration sewage treatment integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220618645U (en) |
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2023
- 2023-08-22 CN CN202322264596.3U patent/CN220618645U/en active Active
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