CN220550035U - Micro-power self-circulation rural sewage treatment device - Google Patents
Micro-power self-circulation rural sewage treatment device Download PDFInfo
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- CN220550035U CN220550035U CN202321818578.9U CN202321818578U CN220550035U CN 220550035 U CN220550035 U CN 220550035U CN 202321818578 U CN202321818578 U CN 202321818578U CN 220550035 U CN220550035 U CN 220550035U
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- circulation
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- sewage treatment
- sedimentation tank
- device box
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- 239000010865 sewage Substances 0.000 title claims abstract description 75
- 238000004062 sedimentation Methods 0.000 claims abstract description 55
- 239000010802 sludge Substances 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000005273 aeration Methods 0.000 claims description 20
- 238000000746 purification Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 11
- 239000008394 flocculating agent Substances 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 description 2
- 208000005189 Embolism Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to the technical field of micro-power self-circulation rural sewage treatment devices, and discloses a micro-power self-circulation rural sewage treatment device which comprises a device box, wherein the micro-power self-circulation rural sewage treatment device can drive a turbine and a rotating shaft to rotate along with the introduction of sewage, so that a first bevel gear rotates, a stirring shaft and a stirring rod rotate and stir in a sedimentation tank through the cooperation of the first bevel gear and a second bevel gear, the mixing effect in the sedimentation tank is improved, the phenomenon that the sedimentation speed is too slow, the sludge sedimentation is uneven or a sludge tower appears in the sedimentation process of sludge particles is avoided, and the sedimentation efficiency is further improved.
Description
Technical Field
The utility model relates to the technical field of micro-power self-circulation rural sewage treatment devices, in particular to a micro-power self-circulation rural sewage treatment device.
Background
The micro-power self-circulation rural sewage treatment device is a low-cost and high-efficiency sewage treatment system, is suitable for sewage treatment in rural areas, and converts energy into power through a micro-hydroelectric generation device so that water forms self-circulation reciprocating flow in the system.
Some micro-power self-circulation rural sewage treatment devices in the current market have the problems that after flocculant is added in a sedimentation tank, sewage suspended matters and the flocculant need to be waited for to react autonomously to carry out sedimentation, sedimentation speed is too slow, sludge sedimentation is uneven or a sludge tower is generated in the sedimentation process of sludge particles, and sedimentation effect and efficiency are further influenced.
So we propose a micro-power self-circulation rural sewage treatment device so as to solve the problems set forth above.
Disclosure of Invention
The utility model aims to solve the problems that in some micro-power self-circulation rural sewage treatment devices in the current market, after a flocculating agent is added into a sedimentation tank, sewage suspended matters and the flocculating agent need to be waited for autonomous reaction to carry out sedimentation, the sedimentation speed is too slow, the sedimentation of sludge is uneven or a sludge tower is generated in the sedimentation process of sludge particles, and the sedimentation effect and efficiency are further influenced.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a micro-power self-circulation rural sewage treatment plant, includes the device case, be provided with the division board in the device case, just the device incasement is divided into emergent aquatic plant purification tank and sedimentation tank through the division board, the hole of permeating water has been seted up on the division board, the device side is provided with Z shape sewage ingress pipe and the flocculating agent ingress pipe that is linked together with the sedimentation tank, be provided with the axis of rotation in the Z shape sewage ingress pipe, the axis of rotation passes Z shape sewage ingress pipe and device case, just the device incasement is provided with the generator that is connected with the axis of rotation, the position that the axis of rotation surface is close to one end is provided with the turbine, the turbine is located Z shape sewage ingress pipe, the check valve is installed to the position that is close to the device case on the Z shape sewage ingress pipe, be provided with the (mixing) shaft in the sedimentation tank, the (mixing) shaft surface is provided with a plurality of puddler, the position that is close to the bottom in the sedimentation tank is provided with the socket, the socket side is provided with a plurality of connecting rods, the one end and the sedimentation tank inner wall of connecting rod are fixed mutually, the (mixing) shaft bottom and device seat rotate and are connected, the axis of rotation surface is provided with first bevel gear and are connected with the emergent aquatic plant purification pump, the top is provided with the side of the pump, the pump is connected with the emergent aquatic pump, and is provided with the top of the pump.
Further, the emergent aquatic plant purification system comprises a pebble layer contacted with the partition plate, a first silt layer is arranged on the pebble layer, emergent aquatic plants are arranged on the first silt layer, and an overflow port is formed in the position, close to the top, of the contact side surface of the device box and the drainage slope.
Further, the stirring rod comprises a rod body, a plurality of rotating rings are sleeved on the surface of the rod body, annular grooves matched with the rotating rings are formed in the surface of the rod body, and a plurality of flow-around rods are connected to the surface of the rotating rings.
Further, one end of the rod body is provided with a scraping plate, and the scraping plate is contacted with the inner wall of the sedimentation tank.
Further, one end of the Z-shaped sewage inlet pipe is provided with a filtering fence net.
Further, the self-circulation purifying system comprises an aeration tank and a water pump, wherein the aeration tank is connected with a device box, a plurality of staggered silt tanks are arranged on the inner wall of the aeration tank, a second silt layer is arranged in the silt tanks, the input end of the water pump is connected with a water suction pipe, the output end of the water pump is connected with a water discharge pipe, one end of the water suction pipe is communicated with a sedimentation tank, the water discharge pipe is communicated with the aeration tank, and a communicating pipe communicated with a Z-shaped sewage inlet pipe is arranged at the bottom of the aeration tank.
Further, a screw plug is arranged at the pipe orifice of the flocculant introducing pipe.
Further, the bottoms of the sedimentation tank and the aeration tank are both arranged to be of a reverse bucket structure.
The utility model has the beneficial effects that: through be provided with the Z shape sewage ingress pipe that is linked together with the sedimentation tank in device case side, be provided with the axis of rotation in Z shape sewage ingress pipe, be provided with the generator that is connected with the axis of rotation outside the device case, be provided with the turbine in the position that the axis of rotation surface is close to one end, and be provided with the (mixing) shaft in the sedimentation tank, be provided with a plurality of puddlers on the (mixing) shaft surface, be provided with first bevel gear on the axis of rotation surface, be connected with the second bevel gear that meshes with first bevel gear on the (mixing) shaft top, can be along with the leading-in of sewage, the flow of sewage can drive turbine and axis of rotation, thereby make first bevel gear rotate, through the cooperation of first bevel gear and second bevel gear, make (mixing) shaft and puddler rotate the stirring in the sedimentation tank, the mixed effect in the sedimentation tank has been improved, avoid the mud granule sedimentation in-process to appear sedimentation speed too slow, the mud sediment is uneven or appear "mud tower", sedimentation efficiency has been further improved.
Drawings
FIG. 1 is a schematic diagram of a micro-power self-circulation rural sewage treatment device;
FIG. 2 is an enlarged schematic view of the partial structure A of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the partial structure B of FIG. 1 according to the present utility model;
fig. 4 is an enlarged schematic view of the partial structure C of fig. 1 according to the present utility model.
Name corresponding to each label in the figure:
1. an apparatus box; 1001. an overflow port; 2. a partition plate; 3. z-shaped sewage inlet pipe; 4. a flocculant ingress pipe; 5. a rotating shaft; 6. a generator; 7. a turbine; 8. a one-way valve; 9. a stirring shaft; 10. a stirring rod; 101. a rod body; 102. a rotating ring; 103. a flow-around rod; 11. a socket; 12. a connecting rod; 13. a first bevel gear; 14. a second bevel gear; 15. draining the side slope; 16. a sludge pump; 17. a sewage pumping pipe; 18. a sewage pump; 19. a pebble layer; 20. a first sludge layer; 21. emerging plants; 22. a scraper; 23. a filter fence net; 24. an aeration tank; 241. a communicating pipe; 25. a silt pool; 26. a second sludge layer; 27. a water pump; 28. a water pumping pipe; 29. and (5) a water drain 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. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Embodiments of the utility model:
example 1
As shown in fig. 1-4, the utility model provides a micro-power self-circulation rural sewage treatment device, which comprises a device box 1, wherein a partition plate 2 is arranged in the device box 1, the interior of the device box 1 is divided into an emergent aquatic plant purification tank and a sedimentation tank by the partition plate 2, a water permeable hole is formed on the partition plate 2, a Z-shaped sewage ingress pipe 3 communicated with the sedimentation tank and a flocculating agent ingress pipe 4,Z-shaped sewage ingress pipe 3 are arranged on the side surface of the device box 1, a rotating shaft 5 is arranged in the Z-shaped sewage ingress pipe 3, the rotating shaft 5 penetrates through the Z-shaped sewage ingress pipe 3 and the device box 1, a generator 6 connected with the rotating shaft 5 is arranged outside the device box 1, a turbine 7 is arranged at a position, close to one end, of the surface of the rotating shaft 5 is positioned in the Z-shaped sewage ingress pipe 3, a one-way valve 8 is arranged at a position, a stirring shaft 9 is arranged in the sedimentation tank, a plurality of stirring rods 10 are arranged on the surface of the stirring shaft 9, a bearing seat 11 is arranged at a position, close to the bottom, in the sedimentation tank, a plurality of connecting rods 12 are arranged on the side surface of the bearing seat 11, one end of each connecting rod 12 is fixed with the inner wall of the sedimentation tank, the bottom end of a stirring shaft 9 is rotationally connected with the bearing seat 11, a first bevel gear 13 is arranged on the surface of a rotating shaft 5, the top end of the stirring shaft 9 is connected with a second bevel gear 14 meshed with the first bevel gear 13, an emergent aquatic plant purification system is arranged in the emergent aquatic plant purification tank, a drainage side slope 15 is arranged at a position, close to the top, of the side surface of the device box 1, a sludge pump 16 is arranged on the outer side of the device box 1, a sewage suction pipe 17 is arranged between the input end of the sludge pump 16 and the bottom of the sedimentation tank, a sewage pump 18 is connected with the output end of the sludge pump 16, a self-circulation purification system is arranged on the outer side of the device box 1, flocculating agent can be led into the sedimentation tank through a flocculating agent leading-in pipe 4, sewage can get into the sedimentation tank through Z shape sewage introducing pipe 3 in, along with sewage flow Z shape sewage introducing pipe 3 can drive axis of rotation 5 and turbine 7 and rotate, drive (mixing) shaft 9 and puddler 10 through the cooperation of first bevel gear 13 and second bevel gear 14 and rotate to stir sewage, axis of rotation 5 can generate electricity to drive generator 6 at the rotation in-process simultaneously, provides the electric energy for the equipment of device.
Example two
As shown in fig. 1 to 4, on the basis of the first embodiment of the present utility model: the emergent aquatic plant purification system comprises a pebble layer 19 contacted with the partition plate 2, a first silt layer 20 is arranged on the pebble layer 19, emergent aquatic plants 21 are arranged on the first silt layer 20, an overflow port 1001 is formed in the position, close to the top, of the contact side surface of the device box 1 and the drainage side slope 15, sewage subjected to precipitation treatment can rise along with the ascending, enter the emergent aquatic plant purification system through the permeable holes of the partition plate 2, and carry out purification treatment on the sewage through the cooperation of the pebble layer 19, the first silt layer 20 and the emergent aquatic plants 21.
The self-circulation purifying system comprises an aeration tank 24 and a water pump 27, wherein the aeration tank 24 is connected with a device box 1, a plurality of staggered sludge ponds 25 are arranged on the inner wall of the aeration tank 24, a second sludge layer 26 is arranged in the sludge ponds 25, the input end of the water pump 27 is connected with a water suction pipe 28, the output end of the water pump 27 is connected with a water discharge pipe 29, one end of the water suction pipe 28 is communicated with a sedimentation tank, the water discharge pipe 29 is communicated with the aeration tank 24, a communicating pipe 241 communicated with a Z-shaped sewage inlet pipe 3 is arranged at the bottom of the aeration tank 24, sewage can be led into the aeration tank 24 through the cooperation of the water pump 27, the water suction pipe 28 and the water discharge pipe 29, microorganism purifying treatment is carried out on the sewage through the second sludge layer 26 of the sludge ponds 25, and then the sewage flows back into the Z-shaped sewage inlet pipe 3 through the communicating pipe 241 and then enters the sedimentation tank.
Example III
As shown in fig. 1 to 4, on the basis of the first embodiment of the present utility model: puddler 10 includes body of rod 101, and body of rod 101 surface has cup jointed a plurality of swivel rings 102, and body of rod 101 surface has seted up the ring channel with swivel rings 102 looks adaptation, swivel rings 102 surface connection has a plurality of detouring poles 103, can rotate the in-process of stirring at puddler 10, drives swivel rings 102 and detouring poles 103 through rivers and rotates, improves sewage stirring mixing effect, and body of rod 101's one end is provided with scraper blade 22, and scraper blade 22 contacts with the sedimentation tank inner wall, can scrape the filth that adheres to on the sedimentation tank inner wall through pivoted scraper blade 22.
Example IV
As shown in fig. 1 to 4, on the basis of the first embodiment of the present utility model: one end of Z shape sewage ingress pipe 3 is provided with filters fence net 23, through such setting, can be when sewage gets into Z shape sewage ingress pipe 3, block some rubbish debris outside through filtering fence net 23, prevent that it from getting into Z shape sewage ingress pipe 3 and taking place to block up, the mouth of pipe position of flocculant ingress pipe 4 is provided with the spiral shell embolism, can prevent that the device from being in the course of the work, sewage flows through flocculant ingress pipe 4, sedimentation tank and aeration tank 24's bottom all set up to the structure of pouring into a hopper, through such setting, the derivation of mud filth and sewage of being convenient for.
Claims (8)
1. A micro-power self-circulation rural sewage treatment device is characterized in that: the device comprises a device box (1), a partition plate (2) is arranged in the device box (1), the interior of the device box (1) is divided into an emergent aquatic plant purifying tank and a sedimentation tank through the partition plate (2), a water permeable hole is formed in the partition plate (2), a Z-shaped sewage inlet pipe (3) and a flocculating agent inlet pipe (4) which are communicated with the sedimentation tank are arranged on the side face of the device box (1), a rotating shaft (5) is arranged in the Z-shaped sewage inlet pipe (3), the rotating shaft (5) penetrates through the Z-shaped sewage inlet pipe (3) and the device box (1), a generator (6) connected with the rotating shaft (5) is arranged outside the device box (1), a turbine (7) is arranged at a position, close to one end, of the surface of the rotating shaft (5) is provided with a turbine (7), a one-way valve (8) is arranged at a position, close to the device box (1), of the Z-shaped sewage inlet pipe (3), a stirring shaft (9) is arranged in the sedimentation tank, the surface of the stirring shaft (9) is provided with a plurality of stirring shafts (10), the stirring shafts (10) are arranged at positions, close to one end of the sedimentation tank (12), the inner wall (12) of the sedimentation tank is provided with a connecting rod, the connecting seat (12), the bottom end of the stirring shaft (9) is rotationally connected with the bearing seat (11), a first bevel gear (13) is arranged on the surface of the rotating shaft (5), the top end of the stirring shaft (9) is connected with a second bevel gear (14) meshed with the first bevel gear (13), an emergent aquatic plant purifying system is arranged in the emergent aquatic plant purifying pond, the device is characterized in that a drainage side slope (15) is arranged at the position, close to the top, of the side face of the device box (1), a sludge pump (16) is arranged on the outer side of the device box (1), a sewage suction pipe (17) is arranged between the input end of the sludge pump (16) and the bottom of the sedimentation tank, the output end of the sludge pump (16) is connected with a sewage discharge pump (18), and a self-circulation purification system is arranged on the outer side of the device box (1).
2. The micro-power self-circulation rural sewage treatment device according to claim 1, wherein: the emergent aquatic plant purification system comprises a pebble layer (19) contacted with the partition plate (2), a first silt layer (20) is arranged on the pebble layer (19), emergent aquatic plants (21) are arranged on the first silt layer (20), and overflow ports (1001) are formed in positions, close to the top, of the contact side surfaces of the device box (1) and the drainage side slope (15).
3. The micro-power self-circulation rural sewage treatment device according to claim 1, wherein: the stirring rod (10) comprises a rod body (101), a plurality of rotating rings (102) are sleeved on the surface of the rod body (101), annular grooves matched with the rotating rings (102) are formed in the surface of the rod body (101), and a plurality of flow-around rods (103) are connected to the surface of the rotating rings (102).
4. A micro-power self-circulation rural sewage treatment device according to claim 3, wherein: one end of the rod body (101) is provided with a scraping plate (22), and the scraping plate (22) is contacted with the inner wall of the sedimentation tank.
5. The micro-power self-circulation rural sewage treatment device according to claim 1, wherein: one end of the Z-shaped sewage ingress pipe (3) is provided with a filtering fence net (23).
6. The micro-power self-circulation rural sewage treatment device according to claim 1, wherein: the self-circulation purifying system comprises an aeration tank (24) and a water pump (27), wherein the aeration tank (24) is connected with a device box (1), a plurality of staggered sludge ponds (25) are arranged on the inner wall of the aeration tank (24), a second sludge layer (26) is arranged in the sludge pond (25), the input end of the water pump (27) is connected with a water suction pipe (28), the output end of the water pump (27) is connected with a water discharge pipe (29), one end of the water suction pipe (28) is communicated with the sedimentation tank, the water discharge pipe (29) is communicated with the aeration tank (24), and a communicating pipe (241) communicated with Z-shaped sewage (3) is arranged at the bottom of the aeration tank (24).
7. The micro-power self-circulation rural sewage treatment device according to claim 1, wherein: a screw plug is arranged at the pipe orifice of the flocculant inlet pipe (4).
8. The micro-power self-circulation rural sewage treatment device according to claim 6, wherein: the bottoms of the sedimentation tank and the aeration tank (24) are both arranged to be of a reverse bucket structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321818578.9U CN220550035U (en) | 2023-07-11 | 2023-07-11 | Micro-power self-circulation rural sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321818578.9U CN220550035U (en) | 2023-07-11 | 2023-07-11 | Micro-power self-circulation rural sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220550035U true CN220550035U (en) | 2024-03-01 |
Family
ID=90008646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321818578.9U Active CN220550035U (en) | 2023-07-11 | 2023-07-11 | Micro-power self-circulation rural sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220550035U (en) |
-
2023
- 2023-07-11 CN CN202321818578.9U patent/CN220550035U/en active Active
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