CN116813000A - Urban sewage treatment device - Google Patents
Urban sewage treatment device Download PDFInfo
- Publication number
- CN116813000A CN116813000A CN202310582447.3A CN202310582447A CN116813000A CN 116813000 A CN116813000 A CN 116813000A CN 202310582447 A CN202310582447 A CN 202310582447A CN 116813000 A CN116813000 A CN 116813000A
- Authority
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- China
- Prior art keywords
- outside
- sewage
- fixedly connected
- sewage treatment
- box
- 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
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- 239000010865 sewage Substances 0.000 title claims abstract description 96
- 238000004804 winding Methods 0.000 claims abstract description 22
- 238000003466 welding Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 238000001914 filtration Methods 0.000 abstract description 11
- 238000003825 pressing Methods 0.000 description 7
- 210000001503 joint Anatomy 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002306 biochemical method Methods 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation 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
- 230000003071 parasitic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000011197 physicochemical method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Sewage (AREA)
Abstract
The embodiment of the application discloses an urban sewage treatment device, which comprises an externally hung box body, wherein limiting frames are fixedly connected to two sides of the externally hung box body, a supporting plate is sleeved in the limiting frames in a sliding mode, a sewage pipeline is clamped at the top of the supporting plate, a rotating wheel is sleeved in the externally hung box body in a rotating mode, a guide plate is fixedly connected to the outer portion of one side of the rotating wheel, and an embedded frame is sleeved in the externally hung box body in a sliding mode. This urban sewage treatment device drives the guide plate and rotates, and the rotation of guide plate rotates the inner wall of striking off sewage pipe port department, avoids piling up of impurity, and simultaneously sewage is discharged to the inside back of hanging the box from the sewage pipe, and the silk thread filter pole is preferentially impacted to twine the string form impurity such as silk thread in the sewage through the outside winding pole of silk thread filter pole and distinguish, and rivers continue to fall to carry out secondary filtration through the filter plate, played the effect of preliminary treatment to sewage from this, improved the effect of this device treatment sewage.
Description
Technical Field
The application relates to the technical field of municipal sewage treatment, in particular to a municipal sewage treatment device.
Background
Urban sewage treatment refers to measures taken to change sewage properties so as not to harm an environmental water area, and is generally divided into three stages: the first-stage treatment is to remove insoluble pollutants and parasitic ova in the sewage by using a physical treatment method; the secondary treatment is to apply biological treatment method to oxidize and degrade various complex organic matters in the sewage into simple matters; the three-stage treatment is to remove phosphorus, nitrogen, refractory organic matters, inorganic salts and the like in the sewage by using a chemical precipitation method, a biochemical method, a physicochemical method and the like, and the treatment of the three-stage treatment is reasonable and depends on the treatment requirement of the final effluent.
The urban sewage is collected and discharged into a sewage treatment plant through a sewage pipeline, and is discharged into a treatment tank for treatment, the water discharge end of the sewage pipeline is buried in the inner wall of the treatment tank, so that the sewage can be directly discharged into the sewage treatment tank, but the direct discharge mode can lead to the direct discharge of impurity garbage and the like received by the ground into the sewage treatment tank, and when the water discharge amount of the water discharge pipe of the sewage pipeline is small or the discharge is stopped, impurities in the sewage can stay at the port of the pipeline, the impurities can be bonded for a long time, the larger the agglomeration of the impurities is caused, and finally the sewage discharge flow is influenced.
Disclosure of Invention
In view of the above problems, the present application proposes an urban sewage treatment apparatus to improve the above problems.
In order to achieve the above purpose, the application is realized by the following technical scheme: the utility model provides an urban sewage treatment device, includes the external box, the both sides fixedly connected with limit frame of external box, the inside slip of limit frame has cup jointed the layer board, the top joint of layer board has the sewer line, the inside rotation of external box has cup jointed the runner, the outside fixedly connected with guide plate of runner one side, the inside slip of external box has cup jointed the embedded frame, the inboard rotation of embedded frame has cup jointed the silk thread filter rod, the outside fixedly connected with winding pole of silk thread filter rod, the bottom fixedly connected with filter plate that external box inner wall is located the embedded frame.
Optionally, the both sides fixedly connected with spacing post of external box, the outside of spacing post is the arc, the inside slip of spacing post has cup jointed the locating lever, the one end of locating lever is equipped with the flat board, and the screw hole has been seted up to the inside of flat board, the outside cover of locating lever is equipped with the nut.
Optionally, the inner wall fixedly connected with built-in groove of external box top, the inside in built-in groove rotates the screw rod that has cup jointed, the external screw thread of screw rod has cup jointed the holding down plate, the bottom in the holding down plate outside is the arc setting, just the bottom joint in the holding down plate outside is at the top of sewer line.
Optionally, the outside of runner is the toper setting, the guide plate is the curve setting in the outside of runner, the runner is located the one side fixedly connected with baffle ring of external box inside.
Optionally, the top welding of screw rod has the hexagonal prism, hexagonal prism's outside has cup jointed hexagon socket head cap nut, the outside fixedly connected with cardboard at layer board both ends, the cardboard slides and cup joints in the inside of locating part, and the outside of cardboard is equipped with bolt and nut group, and the inside at the locating part is cup jointed in the bolt and nut group slip.
Optionally, the outside fixedly connected with positioning bolt of external box, the outside fixedly connected with outer baffle of embedded frame, outer baffle sliding sleeve connects in the outside of positioning bolt, positioning bolt's outside is equipped with the nut.
Optionally, the silk thread filter rod and runner are equipped with three altogether, and the left and right sides the outside winding rod of silk thread filter rod symmetry sets up, and the middle part outside winding rod of silk thread filter rod and left and right sides outside winding rod dislocation set of silk thread filter rod.
Optionally, the bottom of the externally hung box body is in a hollowed-out state, and the inner side of the embedded frame is directly not contacted with the baffle ring.
The urban sewage treatment device provided by the application has the following beneficial effects:
1. this municipal sewage treatment plant, whether bury the condition of putting with the inner wall through burying in sewage treatment pond at sewage pipeline, when the port of sewage pipeline stretches out the outside of treatment pond inner wall, cup joint the layer board in the inside of locating rack, and fix the height of layer board through the bolt nut group in the layer board cardboard outside, take out hexagonal socket nut from hexagonal outside, cup joint the holding down plate in the outside of screw rod, then with hexagonal socket nut suit in hexagonal outside, and rotating hexagonal socket nut, drive the screw rod in the inside rotation of built-in groove through hexagonal socket nut's rotation, then make the holding down plate push down, and the pressfitting is at the top of sewage pipeline, thereby make holding down plate and layer board with the box centre gripping outside of sewage pipeline, accomplish the butt joint from this, when the port of sewage pipeline is even with the inner wall of treatment pond at ordinary times, then fix the locating lever in the both sides of sewage pipeline through the bolt, cup joint the outside of locating lever and rotate the outside nut of locating lever can accomplish the butt joint of plug-in box, from this device can carry out the butt joint according to the situation of different sewage pipelines, also make things convenient for the plug-in box and the interior and its clean wire of the device of plug-in later stage to have been improved.
2. This urban sewage treatment device through the runner that rotates the cup joint in the inside of outer box, after this device accomplishes the installation, the runner cup joints in the inside of sewer pipe, the outside of guide plate offsets with sewer pipe's inner wall simultaneously, when sewage discharges through sewer pipe, sewage strikes the guide plate, it rotates to drive the guide plate, the rotation of guide plate strikes the inner wall of sewer pipe port department and rotates the scraping, avoid piling up of impurity, simultaneously sewage is discharged to the inside of outer box from sewer pipe after, the wire filter rod is preferentially impacted, twine the difference through the outside winding pole of wire filter rod to rope form impurity such as silk thread in the sewage, and rivers continue to drop, and carry out secondary filtration through the filter plate, thereby play the effect of preliminary treatment to sewage, the effect of this device treatment sewage has been improved.
3. This municipal sewage treatment device, through the outer baffle of the outside fixed connection of embedded frame, when this device needs to clear up silk thread filter rod and winding rod outside winding rope form impurity, can take out the external box from the inside of sewer line, then rotate the outside nut of locating bolt for outer baffle loses the locking, pull outer baffle together with the inside of embedded frame follow external box and take out, can clear up silk thread filter rod and winding rod, filter plate and runner also expose in the sight of cleaner simultaneously, cleaner can continue to wash the gap of guide plate and the filtration pore of filter plate, so ensure the flow of follow-up sewage discharge.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic view of an urban sewage treatment apparatus according to an embodiment of the present application;
FIG. 2 is a side view of an urban sewage treatment apparatus according to an embodiment of the present application;
FIG. 3 shows a schematic view of a turning wheel of an urban sewage treatment device according to an embodiment of the present application;
fig. 4 is a cross-sectional view showing an urban sewage treatment apparatus according to an embodiment of the present application;
FIG. 5 shows a schematic view of a baffle of an urban sewage treatment device according to an embodiment of the present application;
FIG. 6 shows an exploded view of an urban sewage treatment apparatus according to an embodiment of the present application;
fig. 7 shows a schematic diagram of a wire filter rod of an urban sewage treatment device according to an embodiment of the application.
In the figure: 1. externally hung box body; 2. a limit column; 3. a positioning rod; 4. a limiting frame; 5. a supporting plate; 6. a built-in groove; 7. a screw; 8. a lower pressing plate; 9. a sewage conduit; 10. a rotating wheel; 11. a deflector; 12. a baffle ring; 13. a hexagonal prism; 14. an inner hexagon nut; 15. positioning bolts; 16. an embedded frame; 17. an outer baffle; 18. a silk thread filter rod; 19. winding a rod; 20. a filter plate.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1 to 2, the present application provides a technical solution: an urban sewage treatment device comprises an externally hung box body 1, wherein the externally hung box body 1 is used as a main sewage pretreatment space of the device, enough space is reserved for clamping of an embedded frame 16 and rotation of a baffle ring 12, two sides of the externally hung box body 1 are fixedly connected with limiting frames 4, the limiting frames 4 are used as limiting structures of the device, the effect of limiting a clamping supporting plate 5 is achieved, the supporting plate 5 can be fixed at a specified height inside the limiting frames 4, the supporting plate 5 is slidingly sleeved inside the limiting frames 4, the supporting plate 5 is used as an independent clamping structure of the device, the effect of clamping and fixing a sewage pipeline 9 by matching with a lower pressing plate 8 is achieved, the practicability of the device is improved, the top of the supporting plate 5 is clamped with the sewage pipeline 9, the sewage pipeline 9 is used as an existing structure, the application does not describe in detail, a rotating wheel 10 is sleeved inside the externally hung box body 1 in a rotating mode, the rotating wheel 10 is used as a linkage structure of the device, which plays a role of supporting the guide plate 11, so that the guide plate 11 can drive the rotating wheel 10 to rotate when being impacted by water flow, then the guide plate 11 can scrape and clean the inner wall of the sewage pipeline 9, the situation that the port of the sewage pipeline 9 is blocked is avoided, the guide plate 11 is fixedly connected with the outer part of one side of the rotating wheel 10, the guide plate 11 is used as the guide structure of the device, the impact of sewage can drive the guide plate 11 to link the rotating wheel 10 to rotate in the outer hanging box 1 through the fluid of the guide plate 11, then the guide plate 11 is driven to rotationally scrape through the sewage, the inner part of the outer hanging box 1 is sleeved with the embedded frame 16 in a sliding manner, the embedded frame 16 is used as the linkage structure of the device, the effect of supporting the limit silk filtering rod 18 is played, the smoothness of the rotation of the thread filter rods 18 and the convenience of taking out the thread filter rods 18 in the later stage are guaranteed, the thread filter rods 18 are sleeved on the inner side of the embedded frame 16 in a rotating mode, the winding rods 19 are fixedly connected to the outer sides of the thread filter rods 18, the winding rods 19 serve as winding structures of the device, the winding and collecting of rope impurities in sewage are achieved, the sewage treatment effect is improved, the filter plates 20 are fixedly connected to the inner walls of the external hanging box bodies 1 at the bottoms of the embedded frame 16, the filter plates 20 serve as filtering structures of the device, the effect of filtering large-particle impurities in the sewage is achieved, the effect of preprocessing the large-particle impurities in the sewage is achieved, the limiting columns 2 are fixedly connected to the two sides of the external hanging box bodies 1, the outer sides of the limiting columns 2 are arc-shaped, the positioning rods 3 are sleeved on the inner sides of the limiting columns 2 in a sliding mode, the positioning rods 3 serve as opposite structures, the positioning rods 3 can be installed or detached according to practical requirements, the practicability of the device is improved, the threaded holes are formed in one ends of the positioning rods 3, nuts are sleeved on the inner sides of the flat plates, and nuts are sleeved on the outer sides of the positioning rods 3 are convenient to install the inner walls of a treatment pool.
Referring to fig. 3 to 7, an inner wall above an external tank 1 is fixedly connected with an internal groove 6, a screw 7 is rotatably sleeved in the internal groove 6, a lower plate 8 is sleeved on an external thread of the screw 7, the lower plate 8 is an independent structure of the device, the device can be taken out of the lower plate 8 when not needed, flatness of the external tank 1 is ensured, the bottom of the outer side of the lower plate 8 is arc-shaped, the bottom of the outer side of the lower plate 8 is clamped at the top of a sewage pipeline 9, the outer side of a rotating wheel 10 is conical, a guide plate 11 is arranged at the outer side of the rotating wheel 10 in a curve manner, a baffle ring 12 is fixedly connected to one side of the rotating wheel 10 positioned in the external tank 1, the baffle ring 12 has the effect of limiting the rotating wheel 10, stability of the rotating wheel 10 is ensured, a hexagonal prism 13 is welded at the top of the screw 7, an inner hexagonal nut 14 is sleeved at the outer side of the hexagonal prism 13, the hexagonal prism 13 ensures that the lower pressing plate 8 is conveniently sleeved outside the screw rod 7, the clamping plates are fixedly connected with the outer sides of the two ends of the supporting plate 5 and are sleeved in the limiting frame 4 in a sliding manner, the outer sides of the clamping plates are provided with bolt and nut groups which are sleeved in the limiting frame 4 in a sliding manner, the outer sides of the externally hung box body 1 are fixedly connected with positioning bolts 15, the positioning bolts 15 play a role in locking the outer baffle 17, the embedded frame 16 is locked in the externally hung box body 1 through the outer baffle 17, the tightness of the externally hung box body 1 is improved, the outer side of the embedded frame 16 is fixedly connected with the outer baffle 17, the outer baffle 17 is sleeved on the outer sides of the positioning bolts 15 in a sliding manner, the outer sides of the positioning bolts 15 are provided with nuts, three groups of wire filtering rods 18 and rotating wheels 10 are symmetrically arranged by winding rods 19 at the outer sides of the wire filtering rods 18, the winding rods 19 outside the middle wire filtering rods 18 and the winding rods 19 outside the wire filtering rods 18 on the left side and the right side are arranged in a staggered mode, the bottom of the external hanging box body 1 is in a hollowed-out state, and the inner side of the embedded frame 16 is directly not contacted with the baffle ring 12.
In summary, when the urban sewage treatment device provided by the application is used, firstly, the combination of the limiting post 2 and the positioning rod 3 or the combination of the supporting plate 5 and the lower pressing plate 8 is selected according to the protruding state of the sewage pipeline 9 to butt-joint the sewage pipeline 9 with the externally hung box body 1, when the limiting post 2 and the positioning rod 3 are needed to be used, the positioning rod 3 is arranged on two sides of the sewage pipeline 9 through bolts, then the limiting post 2 is sheathed outside the positioning rod 3, the nut outside the positioning rod 3 is rotated to lock the limiting post 2, then the externally hung box body 1 and the sewage pipeline 9 are in butt joint, when the supporting plate 5 and the lower pressing plate 8 are needed to be used for clamping and butt-joint, the supporting plate 5 is sheathed inside the limiting frame 4, the height of the supporting plate 5 is locked through the bolt and nut group of the clamping plate 5, then the inner hexagonal nut 14 is taken out from the outside the hexagonal prism 13, then the lower pressure plate 8 is sleeved outside the screw rod 7, then the inner hexagon nut 14 is sleeved outside the hexagonal prism 13 and rotates, so that the inner hexagon nut 14 drives the screw rod 7 to rotate, the lower pressure plate 8 is pressed down and matched with the supporting plate 5 to clamp the sewage pipeline 9 on the inner sides of the lower pressure plate 8 and the supporting plate 5, then sewage can be discharged, when the sewage impacts the guide plate 11, the guide plate 11 rotates, the inner wall at the port of the sewage pipeline 9 is scraped and cleaned while rotating, the sewage side is discharged to the inside of the external hanging box body 1 through the rotating wheel 10, then rope impurities in the sewage are removed through interception of the wire filtering rod 18 and the winding rod 19, then the sewage continuously falls down, the impurities in the sewage are filtered and intercepted by the filter plate 20 for the second time, the sewage after the second pretreatment falls into the treatment tank for subsequent treatment, when the device needs to be cleaned, the external hanging box body 1 is driven out by the rotatable positioning rod 3, or the inner hexagon nut 14 is rotated, the lower pressing plate 8 is adjusted upwards, the lower pressing plate 8 and the supporting plate 5 lose clamping on the sewage pipeline 9, then the nut outside the positioning bolt 15 is rotated, and then the embedded frame 16 is pulled out from the external hanging box body 1 to be cleaned.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be appreciated by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (8)
1. The utility model provides a municipal sewage treatment device, includes external box (1), its characterized in that: the utility model discloses a sewage treatment device, including outer box (1), wire filter rod (18) have been cup jointed in the inside slip of outer box (1), limit frame (4) both sides fixedly connected with of outer box (1), limit frame (4) inside slip cup joint layer board (5), the top joint of layer board (5) has sewer line (9), the inside of outer box (1) rotates and cup joints runner (10), the outside fixedly connected with guide plate (11) of runner (10) one side, the inside of outer box (1) has slidingly cup jointed embedded frame (16), wire filter rod (18) have been cup jointed in the inboard rotation of embedded frame (16), the outside fixedly connected with winding pole (19) of wire filter rod (18), the bottom fixedly connected with filter plate (20) that outer box (1) inner wall is located embedded frame (16).
2. The municipal sewage treatment apparatus according to claim 1, wherein: the utility model discloses a box, including outer box (1) and nut, the both sides fixedly connected with spacing post (2) of outer box (1), the outside of spacing post (2) is the arc, locating lever (3) have been cup jointed in the inside slip of spacing post (2), the one end of locating lever (3) is equipped with the flat board, and threaded hole has been seted up to the inside of flat board, the outside cover of locating lever (3) is equipped with the nut.
3. The municipal sewage treatment apparatus according to claim 1, wherein: the utility model discloses a sewage pipeline, including outer tank body (1), lower clamp plate (8), bottom, lower clamp plate (8) outside, inner wall fixedly connected with built-in groove (6) of outer tank body (1) top, the inside rotation in built-in groove (6) has cup jointed screw rod (7), the external screw thread of screw rod (7) has cup jointed holding down plate (8), the bottom in the outside of holding down plate (8) is the arc setting, just the bottom joint in the outside of holding down plate (8) is at the top of sewer line (9).
4. The municipal sewage treatment apparatus according to claim 1, wherein: the outside of runner (10) is the toper setting, guide plate (11) are the curved setting in the outside of runner (10), one side fixedly connected with baffle ring (12) that runner (10) are located outside the inside of external box (1).
5. The municipal sewage treatment apparatus according to claim 1, wherein: the top welding of screw rod (7) has hexagonal prism (13), hexagonal prism (13)'s outside has cup jointed hexagon socket head cap nut (14), the outside fixedly connected with cardboard at layer board (5) both ends, cardboard slip cup joint in the inside of locating part (4), and the outside of cardboard is equipped with bolt and nut group, and the inside at locating part (4) is cup jointed in the slip of bolt and nut group.
6. The municipal sewage treatment apparatus according to claim 4, wherein: the outer side fixedly connected with positioning bolt (15) of external box (1), the outside fixedly connected with outer baffle (17) of embedded frame (16), outer baffle (17) sliding sleeve is in the outside of positioning bolt (15), the outside of positioning bolt (15) is equipped with the nut.
7. The municipal sewage treatment apparatus according to claim 1, wherein: the yarn filter rod (18) and the rotating wheel (10) are provided with three groups, winding rods (19) outside the yarn filter rod (18) are symmetrically arranged at the left side and the right side, the winding rods (19) outside the yarn filter rod (18) at the middle part are arranged in a staggered mode with the winding rods (19) outside the yarn filter rod (18) at the left side and the right side.
8. The municipal sewage treatment apparatus according to claim 6, wherein: the bottom of the externally hung box body (1) is in a hollowed-out state, and the inner side of the embedded frame (16) is directly not contacted with the baffle ring (12).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310582447.3A CN116813000A (en) | 2023-05-19 | 2023-05-19 | Urban sewage treatment device |
| LU504873A LU504873B1 (en) | 2023-05-19 | 2023-08-07 | Municipal Sewage Treatment Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310582447.3A CN116813000A (en) | 2023-05-19 | 2023-05-19 | Urban sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116813000A true CN116813000A (en) | 2023-09-29 |
Family
ID=88119388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310582447.3A Pending CN116813000A (en) | 2023-05-19 | 2023-05-19 | Urban sewage treatment device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116813000A (en) |
| LU (1) | LU504873B1 (en) |
-
2023
- 2023-05-19 CN CN202310582447.3A patent/CN116813000A/en active Pending
- 2023-08-07 LU LU504873A patent/LU504873B1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| LU504873B1 (en) | 2024-02-07 |
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