CN220012286U - Carbon and nitrogen removal and phosphorus removal reaction device - Google Patents
Carbon and nitrogen removal and phosphorus removal reaction device Download PDFInfo
- Publication number
- CN220012286U CN220012286U CN202320200155.4U CN202320200155U CN220012286U CN 220012286 U CN220012286 U CN 220012286U CN 202320200155 U CN202320200155 U CN 202320200155U CN 220012286 U CN220012286 U CN 220012286U
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- reaction device
- fixedly connected
- motor
- carbon
- nitrogen
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 89
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 46
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052698 phosphorus Inorganic materials 0.000 title claims abstract description 24
- 239000011574 phosphorus Substances 0.000 title claims abstract description 24
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 23
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000010865 sewage Substances 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 239000002244 precipitate Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000003814 drug Substances 0.000 claims description 9
- 238000010517 secondary reaction Methods 0.000 claims description 6
- 238000005262 decarbonization Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000013049 sediment Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 241000192710 Microcystis aeruginosa Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003933 environmental pollution control Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Removal Of Specific Substances (AREA)
Abstract
The utility model discloses a carbon, nitrogen and phosphorus removal reaction device, which relates to the technical field of carbon, nitrogen and phosphorus removal reaction devices and comprises a first-stage reaction device, wherein the output end of a first motor is fixedly connected with a first rotating shaft, the inner surface of the lower part of the first-stage reaction device is fixedly connected with a fixed plate, one end of the first rotating shaft, which is far away from the first motor, is rotationally connected with the surface of the fixed plate through a bearing, the surface of the first rotating shaft is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with a stirring roller, the lower surface of the first-stage reaction device is provided with a precipitate outlet, and the utility model plays a role of preventing impurities in sewage from remaining on the inner wall of the first-stage reaction device through the arrangement of a connecting plate and a cleaning scraper, thereby achieving the aim of conveniently cleaning the inner wall of the device.
Description
Technical Field
The utility model relates to the technical field of carbon, nitrogen and phosphorus removal reaction devices, in particular to a carbon, nitrogen and phosphorus removal reaction device.
Background
With population growth and social economy development, the demand of water resources is dramatically increased, and meanwhile, as industrial wastewater and domestic sewage containing elements such as carbon, nitrogen, phosphorus and the like are directly discharged into rivers, lakes and seas without treatment, the water pollution is increasingly serious, and the water quality is obviously reduced. Excessive organic matters in the water body can cause oxygen deficiency in the water body, and meanwhile, decay and fermentation can occur, so that bacteria grow, and the water body is deteriorated; excessive nitrogen and phosphorus in the water body can cause eutrophication of the water body, and cause phenomena such as water bloom and the like. In the existing sewage treatment process, carbon removal, denitrification and phosphorus removal are usually carried out separately, so that not only are capital expenditure, running cost and occupied area high, but also effluent is difficult to reach the discharge standard. Therefore, an economic and efficient method for removing carbon, nitrogen and phosphorus is sought, and the method becomes a great task in the field of environmental pollution control at present.
At present, in the in-process of handling elements such as carbon, nitrogen, phosphorus in sewage, carbon removal denitrification dephosphorization reaction unit can be used, and during the use, because impurity in the sewage is more, impurity in the sewage can remain at reaction unit's inner wall, if do not clear up for a long time, can lead to reaction unit's inner wall bacterium to breed, and two current carbon removal denitrification dephosphorization devices have the shortcoming that is inconvenient for cleaning the residue on the reaction unit inner wall, and to the sewage after handling, the precipitate that produces can block up the export at reaction unit, has the shortcoming that is easy to block up the precipitate export.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a carbon, nitrogen and phosphorus removal reaction device, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a carbon and nitrogen and phosphorus removal reaction device which comprises a first-stage reaction device, wherein the outer surface of the lower part of the first-stage reaction device is fixedly connected with a fixing belt, the lower surface of the fixing belt is fixedly connected with a supporting leg, the upper surface of the first-stage reaction device is provided with a sewage inlet pipe, the upper surface of the first-stage reaction device is provided with a treatment agent inlet, the upper surface of the first-stage reaction device is provided with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the inner surface of the lower part of the first-stage reaction device is fixedly connected with a fixing plate, one end of the first rotating shaft, which is far away from the first motor, is rotationally connected with the surface of the fixing plate through a bearing, the surface of the first rotating shaft is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with a stirring roller, the right side surface of the fixing belt is fixedly connected with a connecting block, the right side surface of the connecting block is fixedly connected with a second-stage reaction device, the right side surface of the second-stage reaction device is provided with an anti-blocking sediment outlet, the lower surface of the first-stage reaction device is provided with an anti-blocking sediment outlet, the lower surface of the sediment outlet is provided with an electromagnetic valve, a channel is provided with a discharging pipe, and the lower surface of the electromagnetic valve is provided with a discharging pipe.
Optionally, the equal fixedly connected with three stirring roller in surface of every connecting rod, the one end fixedly connected with connecting plate of first pivot is kept away from to the connecting rod, and the surface of connecting plate is seted up flutedly, and the fixed surface of recess is connected with the spring, and the other end fixedly connected with cleaning blade of spring, the surface sliding connection of recess has cleaning blade, cleaning blade and the inner wall butt of one-level reaction unit.
Optionally, a sliding groove is formed in the upper end face and the lower end face of the groove, a sliding block is fixedly connected to the lower upper surface of the cleaning scraping plate, and the sliding block is connected to the surface of the sliding groove in a sliding mode.
Optionally, the number of connecting rod, connecting plate, spring, cleaning scraping plate and slider is three, and the stagger distributes on the surface of first pivot.
Optionally, a water pump is installed on the upper surface of the connecting block, the water inlet end of the water pump is communicated with the primary reaction device, the output end of the water pump is provided with a water pipe, and the other end of the water pipe is communicated with the secondary reaction device.
Optionally, the output fixedly connected with second pivot of second motor, the output of second motor is provided with the bearing with the junction of preventing stifled passageway, and the fixed surface of second pivot is connected with the dwang, and the quantity of dwang is four and be the equidistance and distribute.
(III) beneficial effects
The utility model provides a carbon, nitrogen and phosphorus removal reaction device, which has the following beneficial effects:
1. this kind of decarbonization nitrogen and phosphorus removal reaction unit, through the setting of connecting plate and cleaning blade, make this decarbonization nitrogen and phosphorus removal reaction unit possess the effect that prevents impurity at the inner wall of device at the in-process of handling sewage, during the use, the staff is at first put into one-level reaction unit through handling the medicine entry processing medicament, then in the sewage pump through outside pumps into one-level reaction unit through the sewage inlet tube, through opening first motor, drive first pivot and connecting rod through first motor and rotate, and then drive the stirring roller on connecting rod surface and rotate, the effect that has played the quick stirring of sewage that will handle medicament and one-level reaction unit is mixed, when carrying out this process, it rotates at one-level reaction unit's inner wall to drive the cleaning blade on connecting plate and connecting plate surface, under the effect of spring, make cleaning blade butt all the time at one-level reaction unit's inner wall, the effect that prevents impurity in the sewage remains at one-level reaction unit's inner wall has been played, and the purpose of being convenient for cleaning device's inner wall has been reached.
2. This carbon removal nitrogen and phosphorus removal reaction unit, through the setting of second motor, second pivot and dwang, make this carbon removal nitrogen and phosphorus removal reaction unit possess the effect that prevents the sediment in the sewage from blockking up the export, during the use, through quick stirring and mixing sewage and treatment medicament, the chemical in the messenger sewage and the quick reaction of treatment medicament, the sediment that produces after the reaction, through standing still the sediment in the lower part of first-stage reaction unit, and lie in the sewage on upper strata is under the effect of water pump, in pumping the raceway with the sewage, reentrant second-stage reaction unit, after the processing of second time, again enter into the tertiary reaction unit again in the same way and carry out last step of processing, the sediment that reaction unit produced, through opening the valve block of solenoid valve, make the sediment flow down, simultaneously under the effect of second motor, drive the second pivot rotation, and then drive the dwang on second pivot surface rotates, through the dwang under the solenoid valve, the purpose that prevents that the export from being blockked up by the sediment has been reached.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model in front section;
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic diagram of the structure of fig. 2B according to the present utility model.
In the figure: 1. a primary reaction device; 2. a fixing belt; 3. support legs; 4. a sewage inlet pipe; 5. a treatment agent inlet; 6. a first motor; 7. a first rotating shaft; 71. a fixing plate; 8. a connecting rod; 9. a stirring roller; 10. a connecting plate; 11. a groove; 12. a spring; 13. a cleaning blade; 14. a chute; 15. a slide block; 16. a secondary reaction device; 17. a three-stage reaction device; 18. a connecting block; 19. a water pump; 20. a water pipe; 21. a sediment outlet; 22. an electromagnetic valve; 23. an anti-blocking channel; 24. a second motor; 25. a second rotating shaft; 26. a rotating lever; 27. and a discharging pipe.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 3, the present utility model provides the following technical solutions: the utility model provides a decarbonization nitrogen and phosphorus removal reaction unit, including primary reaction unit 1, the fixed band 2 of surface mounting of primary reaction unit 1 lower part, the lower surface fixedly connected with supporting leg 3 of fixed band 2, the upper surface of primary reaction unit 1 is provided with sewage inlet tube 4, the upper surface of primary reaction unit 1 is provided with treatment medicament entry 5, the upper surface mounting of primary reaction unit 1 has first motor 6, the output fixedly connected with first pivot 7 of first motor 6, the internal surface fixedly connected with fixed plate 71 of primary reaction unit 1 lower part, the one end that first pivot 7 kept away from first motor 6 is passed through the bearing and is connected with the surface rotation of fixed plate 71, the fixed surface of first pivot 7 is connected with connecting rod 8, the fixed surface of connecting rod 8 is connected with stirring roller 9, the equal fixedly connected with of surface of every connecting rod 8 is three stirring roller 9, the one end fixedly connected with connecting plate 10 of connecting rod 8 kept away from first pivot 7, the surface of connecting plate 10 is seted up flutedly 11, the surface fixedly connected with spring 12 of fluting 11, the other end fixedly connected with cleaning scraper 13 of recess 11, surface sliding connection 13 of cleaning scraper 13, the surface sliding connection 13 of recess 11 has the cleaning scraper 13, the surface 13 is connected with the connecting rod 15, the upper and the sliding block 15 of sliding connection 15 of the sliding block 15 of the sliding connection 15 of the surface of the connecting rod 1, the sliding connection 15 is the upper surface 15 of the sliding connection 15.
In order to achieve the purpose of being convenient for cleaning device's inner wall, during the use, the staff is firstly processed through processing the medicament entry 5 and is put into primary reaction device 1, then pump into primary reaction device 1 through sewage inlet tube 4 through outside sewage pump 19, through opening first motor 6, drive first pivot 7 and connecting rod 8 through first motor 6 and rotate, and then drive the stirring roller 9 on connecting rod 8 surface and rotate, the effect of mixing the quick stirring of sewage in with processing medicament and primary reaction device 1 has been played, in carrying out this process, the cleaning scraper 13 on drive connecting plate 10 and connecting plate 10 surface rotates at primary reaction device's inner wall, under the effect of spring 12, make cleaning scraper 13 butt in primary reaction device 1's inner wall all the time, the effect of preventing impurity in the sewage from remaining at primary reaction device 1's inner wall has been played, and then the purpose of being convenient for cleaning device's inner wall has been reached.
Example 2
Referring to fig. 1, 2 and 4, the present utility model provides the following technical solutions: the utility model provides a decarbonization denitrification dephosphorization reaction unit, including primary reaction unit 1, the surface fixedly connected with fixed band 2 of primary reaction unit 1 lower part, the right flank fixedly connected with connecting block 18 of fixed band 2, the right flank fixedly connected with secondary reaction unit 16 of connecting block 18, secondary reaction unit 16's right flank is provided with tertiary reaction unit 17, sediment export 21 has been seted up to primary reaction unit 1's lower surface, sediment export 21's lower part is provided with solenoid valve 22, solenoid valve 22's lower surface is provided with anti-blocking channel 23, anti-blocking channel 23's lower surface is provided with discharging pipe 27, connecting block 18's upper surface installs water pump 19, water pump 19's inlet end communicates with each other with primary reaction unit 1, water pump 19's output is provided with raceway 20, water pump 20's the other end communicates with secondary reaction unit 16, secondary motor 24's output fixedly connected with second pivot 25, second motor 24's output and anti-blocking channel 23's junction is provided with the bearing, second pivot 25's surface fixedly connected with dwang 26, the quantity of dwang 26 is four and is equidistant distribution.
In order to achieve the purpose of preventing the outlet from being blocked by sediment, when the device is used, chemical substances in sewage and treatment agents are quickly reacted by quickly stirring and mixing the sewage and the treatment agents, sediment generated after reaction is settled at the lower part of the first-stage reaction device 1 by standing, sewage positioned at the upper layer is pumped into the water pipe 20 under the action of the water pump 19, then enters the second-stage reaction device 16, is treated for the second time, and then enters the third-stage reaction device 17 for the last treatment, and sediment generated by the reaction device flows down by opening the valve plate of the electromagnetic valve 22, and simultaneously drives the second rotating shaft 25 to rotate under the action of the second motor 24, so that the purpose of preventing the outlet from being blocked by the sediment is achieved by rotating the rotating rod 26 below the electromagnetic valve 22.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a decarbonization denitrification dephosphorization reaction unit, includes one-level reaction unit and second motor, its characterized in that: the utility model provides a sewage treatment device, the lower surface fixedly connected with supporting leg of first level reaction device lower part, the upper surface of first level reaction device is provided with the sewage inlet tube, the upper surface of first level reaction device is provided with the treatment medicament entry, the last surface mounting of first level reaction device has first motor, the output fixedly connected with first pivot of first motor, the internal surface fixedly connected with fixed plate of first level reaction device lower part, the one end that first motor was kept away from to first pivot is passed through the bearing and is connected with the surface rotation of fixed plate, the surface fixedly connected with connecting rod of first pivot, the surface fixedly connected with stirring roller of connecting rod, the right flank fixedly connected with connecting block of fixed band, the right flank fixedly connected with second level reaction device of connecting block, second level reaction device's right flank is provided with tertiary reaction device, the precipitate export has been seted up to the lower surface of first level reaction device, the lower part of precipitate export is provided with the solenoid valve, the lower surface of solenoid valve is provided with anti-blocking channel, anti-blocking channel's lower surface is provided with the discharging pipe.
2. The carbon, nitrogen and phosphorus removal reaction device according to claim 1, wherein: the surface of every connecting rod all fixedly connected with three stirring roller, the one end fixedly connected with connecting plate of first pivot is kept away from to the connecting rod, and the surface of connecting plate is seted up flutedly, and the fixed surface of recess is connected with the spring, and the other end fixedly connected with cleaning blade of spring, the surface sliding connection of recess has cleaning blade, cleaning blade and the inner wall butt of one-level reaction unit.
3. The carbon, nitrogen and phosphorus removal reaction device according to claim 2, wherein: the upper end face and the lower end face of the groove are provided with sliding grooves, the lower surface and the upper surface of the cleaning scraping plate are fixedly connected with sliding blocks, and the surfaces of the sliding grooves are connected with the sliding blocks in a sliding manner.
4. The carbon, nitrogen and phosphorus removal reaction device according to claim 1, wherein: the number of the connecting rods, the connecting plates, the springs, the cleaning scraping plates and the sliding blocks is three, and the connecting rods, the connecting plates, the springs, the cleaning scraping plates and the sliding blocks are distributed on the surface of the first rotating shaft in a staggered mode.
5. The carbon, nitrogen and phosphorus removal reaction device according to claim 1, wherein: the upper surface of the connecting block is provided with a water pump, the water inlet end of the water pump is communicated with the primary reaction device, the output end of the water pump is provided with a water delivery pipe, and the other end of the water delivery pipe is communicated with the secondary reaction device.
6. The carbon, nitrogen and phosphorus removal reaction device according to claim 1, wherein: the output of second motor fixedly connected with second pivot, the output of second motor is provided with the bearing with the junction of preventing stifled passageway, and the fixed surface of second pivot is connected with the dwang, and the quantity of dwang is four and be the equidistance and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320200155.4U CN220012286U (en) | 2023-02-13 | 2023-02-13 | Carbon and nitrogen removal and phosphorus removal reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320200155.4U CN220012286U (en) | 2023-02-13 | 2023-02-13 | Carbon and nitrogen removal and phosphorus removal reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220012286U true CN220012286U (en) | 2023-11-14 |
Family
ID=88692626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320200155.4U Active CN220012286U (en) | 2023-02-13 | 2023-02-13 | Carbon and nitrogen removal and phosphorus removal reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220012286U (en) |
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2023
- 2023-02-13 CN CN202320200155.4U patent/CN220012286U/en active Active
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