CN217757134U - Nitrogen and phosphorus removal treatment device for wastewater treatment - Google Patents
Nitrogen and phosphorus removal treatment device for wastewater treatment Download PDFInfo
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- CN217757134U CN217757134U CN202222020353.0U CN202222020353U CN217757134U CN 217757134 U CN217757134 U CN 217757134U CN 202222020353 U CN202222020353 U CN 202222020353U CN 217757134 U CN217757134 U CN 217757134U
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- servo motor
- retort
- threaded rod
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- filter
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- 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
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Abstract
The utility model discloses a nitrogen and phosphorus removal processing apparatus for waste water treatment, including the retort, first servo motor is installed on the inside top of retort, and first servo motor's bottom installs the pivot, the stirring leaf is evenly installed to the outside of pivot, and stirs one side of leaf and install the scraper blade, the internally mounted of retort has the precipitate board, and the inside of precipitate board evenly installs the swash plate, the mud outlet is installed to the bottom of retort one side. The utility model discloses a be provided with a servo motor, waste water is when handling, start a servo motor, can drive the stirring leaf and rotate along with the pivot, the stirring leaf can stir waste water carrying on the pivoted in-process, improve the speed of waste water and chemical reagent reaction thereupon, and the scraper blade is when rotating, can clean the top of countershaft inner wall, improve the completeness of reaction, can deposit through the precipitate board after the reaction, the swash plate is the slope and installs and put, can accelerate the speed of sediment.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to denitrification and dephosphorization treatment device for wastewater treatment.
Background
More domestic wastewater is generated in daily life, the wastewater contains nitrogen and phosphorus, the discharge of the nitrogen and the phosphorus can cause eutrophication of a water body, and nitrogen-containing compounds can have toxic and harmful effects on human bodies and other organisms, so that a nitrogen and phosphorus removal treatment device is required to treat the wastewater in the wastewater treatment process to reduce the nitrogen and the phosphorus contained in the wastewater;
however, in the existing denitrification and dephosphorization treatment device for wastewater treatment, when the wastewater is in a static state, the reaction speed with chemical reagents is slow, the time for generating precipitates is long, the wastewater treatment efficiency is reduced, and an improvement space is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a nitrogen and phosphorus removal processing apparatus for wastewater treatment for solve the current waste water when in quiescent condition and the slower defect of chemical reagent's reaction rate.
(II) contents of the utility model
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a nitrogen and phosphorus removal processing apparatus for waste water treatment, includes the retort, first servo motor is installed on the inside top of retort, and first servo motor's bottom installs the pivot, the stirring leaf is evenly installed to the outside of pivot, and stirs one side of leaf and install the scraper blade, the internally mounted of retort has the precipitate plate, and the inside of precipitate plate evenly installs the swash plate, the mud outlet is installed to the bottom of retort one side, the inside bottom of retort is provided with ejection of compact structure, the connecting pipe is installed on the top of retort opposite side, and one side of connecting pipe installs the filter tank, the inside of filtering the tank is provided with filtration.
Preferably, the stirring blades are arranged in a plurality of equal-interval distribution outside the rotating shaft.
Preferably, ejection of compact structure includes second servo motor, second servo motor installs the bottom in retort one side, first threaded rod is installed to one side of second servo motor, and the externally mounted of first threaded rod has the movable block, the articulated mast is installed on the top of movable block, and the top of articulated mast articulates there is the fly leaf, one side of fly leaf and the inside of mud outlet articulate each other.
Preferably, the inside of movable block is provided with the internal thread, inside internal thread and the mutual adaptation of first threaded rod of movable block, inside internal thread and the first threaded rod of movable block constitute threaded connection.
Preferably, the filtration includes third servo motor, third servo motor installs in filtering the inside bottom of jar, the outside fixed mounting of third servo motor output shaft has first gear, the equal movable mounting in both sides of filtering the inside bottom of jar has the movable rod, and the equal fixed mounting in outside of movable rod has the second gear, the equal fixed mounting in top of movable rod has the second threaded rod, and the externally mounted of second threaded rod has the filter.
Preferably, the first gear and the second gear are meshed with each other, and the first gear and the second gear form a transmission structure.
Preferably, both sides inside the filter all are provided with the screw hole, the inside of the screw hole of the inside both sides of filter all is provided with the internal thread, the internal thread and the mutual adaptation of second threaded rod in the screw hole, the internal thread and the second threaded rod in the screw hole constitute threaded connection.
(III) advantageous effects
The utility model provides a pair of nitrogen and phosphorus removal processing apparatus for wastewater treatment, its advantage lies in:
through the arrangement of the first servo motor, when waste water is treated, the first servo motor is started, the stirring blade can be driven to rotate along with the rotating shaft, the stirring blade can stir the waste water in the rotating process, the reaction speed of the waste water and a chemical reagent is increased, and when the scraping plate rotates, the top end of the inner wall of the rotating shaft can be cleaned, the reaction completeness is improved, after the reaction is finished, the precipitation can be carried out through the precipitation plate, the inclined plate is obliquely arranged, the precipitation speed can be increased, and the device can improve the reaction speed of the waste water and the chemical reagent and the precipitation efficiency;
the discharging structure is arranged, the second servo motor is started, the first threaded rod can be driven to rotate, the movable block can be driven to move left and right outside the first threaded rod during rotation, the hinge rod can drive the movable plate to rotate around a hinge joint with the sludge outlet, and accordingly the angle of the movable plate can be adjusted, so that the sediment at the bottom end inside the rotating shaft can be discharged more completely, and the device is convenient for discharging the sediment more completely;
through being provided with the filtration, the filter can filter the inside waste water of filter tank, start the third servo motor after filtering, the third servo motor can drive first gear revolve, thereupon alright drive the second gear and rotate to the same direction simultaneously, the second gear can drive movable rod and second threaded rod and rotate, thereupon alright drive the filter in the outside of second threaded rod downwards or upward movement, adjust the filter to the outside topmost position of second threaded rod, alright dismantle the filter, filter remaining impurity on the top and clear up, it clears up to have realized that the device is convenient for take out the filter automatically and clear up.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the filtering tank according to the present invention;
FIG. 3 is a schematic view of a partial three-dimensional structure of the filter structure of the present invention;
fig. 4 is a schematic view of the local front-view section structure of the discharging structure of the present invention.
The reference numbers in the figures illustrate:
1. a first servo motor; 2. a rotating shaft; 3. a squeegee; 4. stirring blades; 5. a reaction tank; 6. a settling plate; 7. a sloping plate; 8. a sludge outlet; 9. a discharging structure; 901. a first threaded rod; 902. a movable block; 903. a hinged lever; 904. a movable plate; 905. a second servo motor; 10. a filter structure; 1001. a first gear; 1002. a third servo motor; 1003. a movable rod; 1004. a second gear; 1005. a filter plate; 1006. a second threaded rod; 11. a filter tank; 12. and (4) connecting the pipes.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment of: a nitrogen and phosphorus removal treatment device for wastewater treatment comprises a reaction tank 5, wherein a first servo motor 1 is installed at the top end inside the reaction tank 5, a rotating shaft 2 is installed at the bottom end of the first servo motor 1, stirring blades 4 are evenly installed outside the rotating shaft 2, a scraper plate 3 is installed on one side of each stirring blade 4, the stirring blades 4 are provided with a plurality of stirring blades 4, the stirring blades 4 are distributed at equal intervals outside the rotating shaft 2, the reaction speed is improved, a settling plate 6 is installed inside the reaction tank 5, an inclined plate 7 is evenly installed inside the settling plate 6, a sludge outlet 8 is installed at the bottom end of one side of the reaction tank 5, a discharge structure 9 is arranged at the bottom end inside the reaction tank 5, a connecting pipe 12 is installed at the top end of the other side of the reaction tank 5, a filter tank 11 is installed at one side of the connecting pipe 12, and a filter structure 10 is arranged inside the filter tank 11;
specifically, as shown in fig. 1, when the structure is used, a chemical reagent is introduced into the rotating shaft 2 from a feed inlet at the top end of the rotating shaft 2, wastewater is introduced from a feed inlet at the top end of one side of the rotating shaft 2, the first servo motor 1 is started to drive the rotating shaft 2 to rotate, and then the stirring blade 4 can be driven to rotate, the stirring blade 4 can stir the wastewater in the rotating process, so that the reaction speed of the wastewater and the chemical reagent is increased, the scraper 3 can clean the top end of the inner wall of the rotating shaft 2 when rotating, the reaction completeness is improved, nitrogen, phosphorus and the chemical reagent in the wastewater can become insoluble phosphate after reaction, the phosphate and the rest wastewater are precipitated through the precipitation plate 6, and the inclined plate 7 is obliquely arranged to accelerate the precipitation speed;
the discharging structure 9 comprises a second servo motor 905, the second servo motor 905 is installed at the bottom end of one side of the reaction tank 5, a first threaded rod 901 is installed at one side of the second servo motor 905, a movable block 902 is installed outside the first threaded rod 901, a hinged rod 903 is installed at the top end of the movable block 902, a movable plate 904 is hinged to the top end of the hinged rod 903, one side of the movable plate 904 is hinged to the inside of the sludge outlet 8, an internal thread is arranged inside the movable block 902, the internal thread inside the movable block 902 is matched with the first threaded rod 901, and the internal thread inside the movable block 902 is in threaded connection with the first threaded rod 901 to enable precipitates to be completely discharged;
specifically, as shown in fig. 1 and fig. 4, when the structure is used, the precipitate flows downward and falls on the top end of the movable plate 904, the precipitated wastewater enters the inside of the filter tank 11 from the inside of the connecting pipe 12, the precipitate passes through the inside of the sludge outlet 8, when the precipitate on the top end of the movable plate 904 is difficult to pass through, the second servo motor 905 is started to drive the first threaded rod 901 to rotate, and due to mutual adaptation of the first threaded rod 901 and the internal thread inside the movable block 902, the movable block 902 can be driven to move left and right outside the first threaded rod 901, the movable block 902 can drive the bottom end of the hinged rod 903 to move left and right, the top end of the hinged rod 903 can support the movable plate 904 to rotate around the hinged position with the sludge outlet 8, and accordingly the inclination angle of the movable plate 904 can be adjusted, when the inclination angle of the movable plate 904 is large, the precipitate on the top end of the movable plate 904 can pass through more easily, and the precipitate on the bottom end inside the rotating shaft 2 can pass through more completely;
the filtering structure 10 comprises a third servo motor 1002, the third servo motor 1002 is installed at the bottom end inside the filtering tank 11, a first gear 1001 is fixedly installed outside an output shaft of the third servo motor 1002, movable rods 1003 are movably installed on two sides of the bottom end inside the filtering tank 11, second gears 1004 are fixedly installed outside the movable rods 1003, second threaded rods 1006 are fixedly installed at the top ends of the movable rods 1003, a filtering plate 1005 is installed outside the second threaded rods 1006, the first gear 1001 and the second gear 1004 are mutually meshed, the first gear 1001 and the second gear 1004 form a transmission structure, threaded holes are formed in two sides inside the filtering plate 1005, internal threads are formed in threaded holes in two sides inside the filtering plate 1005, the internal threads inside the threaded holes and the second threaded rods 1006 are mutually matched, the internal threads inside the threaded holes and the second threaded rods 1006 form threaded connection, and the filtering plate 1005 can be conveniently taken out for cleaning;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, after the precipitated and reflected water enters the inside of the filter tank 11, the water is filtered by the filter plate 1005, and then the filter plate 1005 filters the waste water inside the filter tank 11, the filtered water is discharged through the discharge hole at the bottom end of one side of the filter tank 11, after the filtration is completed, the third servo motor 1002 is started, the third servo motor 1002 drives the first gear 1001 to rotate, and then the second gear 1004 can be driven to rotate in the same direction due to the mutual engagement of the first gear 1001 and the second gear 1001, and the second gear 1004 can drive the movable rod 1003 and the second threaded rod 1006 to rotate, and as the internal threads inside the threaded holes at the two sides of the filter plate 1005 are mutually matched with the second threaded rod 1006, the filter plate 1005 can be driven to move downwards or upwards outside the second threaded rod 1006, and when the filter plate 1005 is adjusted to the position at the top end outside of the second threaded rod 1006, the filter plate 1005 can be detached from the inside of the filter tank 11, and then the impurities filtered at the top end of the filter plate 1005 can be cleaned.
The working principle is as follows: when in use, the external power supply of the nitrogen and phosphorus removal treatment device for treating wastewater comprises a first servo motor 1, a rotary shaft 2 and a stirring blade 4, wherein a chemical reagent is introduced into the rotary shaft 2 from a feed inlet at the top end of the rotary shaft 2, wastewater is introduced from a feed inlet at the top end of one side of the rotary shaft 2, the first servo motor 1 is started, the rotary shaft 2 can be driven to rotate, the stirring blade 4 can be driven to rotate along with the rotary shaft, the stirring blade 4 can stir the wastewater in a rotating process, the reaction speed of the wastewater and the chemical reagent is increased along with the stirring, the scraper 3 can clean the top end of the inner wall of the rotary shaft 2 when rotating, the reaction completeness is improved, nitrogen and phosphorus in the wastewater can become insoluble phosphates after reacting with the chemical reagent, the phosphates and the rest wastewater are precipitated through a precipitation plate 6, an inclined plate 7 is obliquely arranged, and the precipitation speed can be increased; secondly, the sediment flows downwards and falls on the top end of the movable plate 904, the precipitated wastewater enters the inside of the filter tank 11 from the inside of the connecting pipe 12, the sediment is discharged from the inside of the sludge outlet 8, when the sediment on the top end of the movable plate 904 is difficult to discharge, the second servo motor 905 is started to drive the first threaded rod 901 to rotate, due to the mutual adaptation of the first threaded rod 901 and the internal threads inside the movable block 902, the movable block 902 can be driven to move left and right outside the first threaded rod 901, the movable block 902 can drive the bottom end of the hinge rod 903 to move left and right, the top end of the hinge rod 903 can support the movable plate 904 to rotate around the hinge joint with the sludge outlet 8, the inclination angle of the movable plate 904 can be adjusted accordingly, when the inclination angle of the movable plate 904 is larger, the sediment on the top end of the movable plate 904 can be discharged more easily, and the sediment on the bottom end inside the rotating shaft 2 can be discharged more completely; finally, after the precipitated and reflected water body enters the inside of the filter tank 11, the water body is filtered by the filter plate 1005, and then the filter plate 1005 filters the wastewater inside the filter tank 11, the filtered water body is discharged from the discharge hole at the bottom end of one side of the filter tank 11, the third servo motor 1002 is started after the filtering is finished, the third servo motor 1002 drives the first gear 1001 to rotate, the second gear 1004 can be driven to rotate in the same direction due to the mutual meshing of the first gear 1001 and the second gear 1004, the second gear 1004 can drive the movable rod 1003 and the second threaded rod 1006 to rotate, the filter plate 1005 can be driven to move downwards or upwards outside the second threaded rod 1006 due to the mutual matching of the internal threads inside the threaded holes at two sides inside of the filter plate 1005, and when the filter plate 1005 is adjusted to the topmost position outside the second threaded rod 1006, the filter plate 1005 can be detached from the inside of the filter tank 11, and the remaining impurities filtered at the top end of the filter plate 1005 can be cleaned.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a nitrogen and phosphorus removal processing apparatus for waste water treatment, includes retort (5), its characterized in that: first servo motor (1) is installed on the inside top of retort (5), and the bottom of first servo motor (1) installs pivot (2), stirring leaf (4) are evenly installed to the outside of pivot (2), and stir one side of leaf (4) and install scraper blade (3), the internally mounted of retort (5) has precipitate plate (6), and the inside of precipitate plate (6) evenly installs swash plate (7), mud outlet (8) are installed to the bottom of retort (5) one side, the inside bottom of retort (5) is provided with ejection of compact structure (9), connecting pipe (12) are installed on the top of retort (5) opposite side, and install filter tank (11) in one side of connecting pipe (12), the inside of filtering tank (11) is provided with filtration (10).
2. The denitrification and dephosphorization treatment device for wastewater treatment according to claim 1, wherein: the stirring blades (4) are arranged in a plurality of positions, and the stirring blades (4) are distributed at equal intervals outside the rotating shaft (2).
3. The denitrification and dephosphorization treatment device for wastewater treatment according to claim 1, wherein: ejection of compact structure (9) include second servo motor (905), the bottom in retort (5) one side is installed in second servo motor (905), first threaded rod (901) are installed to one side of second servo motor (905), and the externally mounted of first threaded rod (901) has movable block (902), hinge bar (903) are installed on the top of movable block (902), and the top of hinge bar (903) articulates there is fly leaf (904), the inside of one side and play mud mouth (8) of fly leaf (904) is articulated each other.
4. The denitrification and dephosphorization treatment device for wastewater treatment according to claim 3, wherein: the internal thread is arranged inside the movable block (902), the internal thread inside the movable block (902) is matched with the first threaded rod (901), and the internal thread inside the movable block (902) is in threaded connection with the first threaded rod (901).
5. The denitrification and dephosphorization treatment device for wastewater treatment according to claim 1, wherein: filtration (10) are including third servo motor (1002), install in third servo motor (1002) the bottom of filtering jar (11) inside, the outside fixed mounting of third servo motor (1002) output shaft has first gear (1001), the equal movable mounting in both sides of filtering jar (11) inside bottom has movable rod (1003), and the equal fixed mounting in outside of movable rod (1003) has second gear (1004), the equal fixed mounting in top of movable rod (1003) has second threaded rod (1006), and the externally mounted of second threaded rod (1006) has filter (1005).
6. The denitrification and dephosphorization treatment device for wastewater treatment according to claim 5, wherein: the first gear (1001) and the second gear (1004) are meshed with each other, and the first gear (1001) and the second gear (1004) form a transmission structure.
7. The denitrification and dephosphorization treatment device for wastewater treatment according to claim 5, wherein: the inside both sides of filter (1005) all are provided with the screw hole, the inside of the screw hole of the inside both sides of filter (1005) all is provided with the internal thread, the inside internal thread of screw hole and second threaded rod (1006) mutual adaptation, the inside internal thread of screw hole and second threaded rod (1006) constitute threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222020353.0U CN217757134U (en) | 2022-08-02 | 2022-08-02 | Nitrogen and phosphorus removal treatment device for wastewater treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222020353.0U CN217757134U (en) | 2022-08-02 | 2022-08-02 | Nitrogen and phosphorus removal treatment device for wastewater treatment |
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| CN217757134U true CN217757134U (en) | 2022-11-08 |
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| CN202222020353.0U Active CN217757134U (en) | 2022-08-02 | 2022-08-02 | Nitrogen and phosphorus removal treatment device for wastewater treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117430234A (en) * | 2023-12-20 | 2024-01-23 | 鄂尔多斯市汇金达清洁溶剂油有限公司 | Wastewater treatment device for coal-to-liquid |
-
2022
- 2022-08-02 CN CN202222020353.0U patent/CN217757134U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117430234A (en) * | 2023-12-20 | 2024-01-23 | 鄂尔多斯市汇金达清洁溶剂油有限公司 | Wastewater treatment device for coal-to-liquid |
| CN117430234B (en) * | 2023-12-20 | 2024-03-12 | 鄂尔多斯市汇金达清洁溶剂油有限公司 | Wastewater treatment device for coal-to-liquid |
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