CN211141813U - Intensive rural sewage treatment integration equipment - Google Patents
Intensive rural sewage treatment integration equipment Download PDFInfo
- Publication number
- CN211141813U CN211141813U CN201921742610.3U CN201921742610U CN211141813U CN 211141813 U CN211141813 U CN 211141813U CN 201921742610 U CN201921742610 U CN 201921742610U CN 211141813 U CN211141813 U CN 211141813U
- Authority
- CN
- China
- Prior art keywords
- tank
- pipe
- sewage treatment
- rural sewage
- water distribution
- 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.)
- Active
Links
Images
Abstract
The utility model discloses intensive rural sewage treatment integrated equipment, which comprises a tank body, an equipment room, an anoxic tank, an aerobic tank and a sedimentation tank which are sequentially connected along the water flow direction, wherein a process pipeline is arranged in the tank body; the equipment room, the anoxic tank, the aerobic tank and the sedimentation tank are formed by a plurality of partition plates in the tank body at intervals; the process line passes through the partition. The utility model provides a rural sewage treatment integration equipment of intensive places the technology pipeline in jar internal portion, avoids sunshine to penetrate directly, has prolonged the life of pipeline, the transportation of being convenient for simultaneously.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to an intensive rural sewage treatment integration equipment.
Background
As China is still in the development stage, the number of rural areas is large, the distribution range is wide, and the landform difference is large. Therefore, the sewage treatment is mainly performed in a distributed rural sewage treatment mode, wherein the integrated equipment is the most main mode. In order to facilitate field use, many integrated equipment manufacturers often install process pipelines in advance and then transport the integrated equipment to a use field. However, the rural highways have various cables across roads, and the integrated equipment is overhigh in height in the transportation process due to the external arrangement of the process pipelines, so that the transportation is more difficult; on the other hand, because rural sewage treatment capacity is small, a common process pipeline is made of PVC (polyvinyl chloride), and an external process pipeline is easy to age under direct sunlight, so that the later maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rural sewage treatment integration equipment of intensive, arrange the internal portion of jar in with the technology pipeline, avoid sunshine to penetrate directly, prolonged the life of pipeline, the transportation of being convenient for simultaneously.
In order to realize the aim, the utility model provides intensive rural sewage treatment integrated equipment, which comprises a tank body, an equipment room, an anoxic tank, an aerobic tank and a sedimentation tank which are sequentially connected along the water flow direction, wherein a process pipeline is arranged in the tank body; the equipment room, the anoxic tank, the aerobic tank and the sedimentation tank are formed by a plurality of partition plates in the tank body at intervals; the process line passes through the partition.
As a further improvement of the utility model, the process pipeline comprises an aeration pipe, a return pipe and a water distribution pipe; the tank body is also internally provided with a pump body, and the backflow pipe, the pump body and the water distribution pipe are sequentially connected; the air inlet of the aeration pipe is positioned in the equipment room; the air outlet of the aeration pipe penetrates through the partition plate and extends into the aerobic tank; the pump body is located the equipment room, the input of back flow passes the baffle and is located oxygen deficiency pond, good oxygen pond or sedimentation tank, the water distributor output is located the oxygen deficiency pond.
As a further improvement of the utility model, the anoxic tank comprises a first anoxic tank and a second anoxic tank which are sequentially connected along the water flow direction and are separated by a partition board; the reflux pipe comprises a first homogeneous reflux pipe and a sludge reflux pipe, the pump body comprises a sludge pump, and the water distribution pipe comprises a first water distribution pipe; the input end of the first homogeneous reflux pipe and the output end of the first water distribution pipe are both positioned in the first anoxic tank, the input end of the sludge reflux pipe is positioned in the sedimentation tank, and the output end of the first homogeneous reflux pipe, the output end of the sludge reflux pipe and the input end of the first water distribution pipe are all connected with a sludge pump.
As a further improvement of the utility model, the return pipe comprises a second homogeneous return pipe and a mixed liquid return pipe, the pump body comprises a circulating pump, and the water distribution pipe comprises a second water distribution pipe; the input end of the second homogeneous backflow pipe and the output end of the second water distribution pipe are both located in the second anoxic tank, the input end of the mixed liquid backflow pipe is located in the aerobic tank, and the output end of the second homogeneous backflow pipe, the output end of the mixed liquid backflow pipe and the input end of the second water distribution pipe are all connected with the circulating pump.
As a further improvement of the utility model, the part of the mixed liquid return pipe, which is positioned in the equipment room, is provided with a flow regulating control valve.
As a further improvement of the utility model, a sludge discharge port is arranged on the sludge return pipe and is positioned in the equipment room.
As a further improvement of the utility model, the junction of the process pipeline and the equipment partition plate is provided with a flange.
As a further improvement of the utility model, the part of the aeration pipe, which is positioned in the equipment room, is provided with a gas flow adjusting control valve.
As a further improvement of the utility model, the equipment room, the anoxic tank, the aerobic tank and the sedimentation tank are arranged in sequence.
As a further improvement of the utility model, the cross-sectional shape of the tank body is round or square.
Advantageous effects
Compared with the prior art, the utility model discloses a rural sewage treatment integration equipment of intensive is:
1. Because the equipment room, the anoxic tank, the aerobic tank, the sedimentation tank and the process pipeline are all positioned in the tank body, the whole structure is compact, and the appearance is simple and beautiful. Same jar body height compares in the external integration equipment of technology pipeline, and the whole transportation height of the whole transportation of integration equipment of this scheme reduces 20%, the whole transportation of the equipment of being convenient for. The process pipelines such as the aeration pipe, the return pipe and the water distribution pipe are arranged in the tank body, so that direct sunlight is avoided, and the service life can be prolonged. The whole embedded process pipeline avoids collision of external objects, and has high reliability and low later maintenance cost.
2. The sewage in the first anoxic tank and the sludge in the sedimentation tank enter the first anoxic tank again through the first water distribution pipe, and self-stirring is realized by utilizing the surplus energy of the existing pump. Mixing strength is high in the first oxygen deficiency pond, prolongs the contact time of muddy water to improve treatment efficiency.
3. The mixed liquid reflux of the aerobic tank and the homogeneous reflux of the second anoxic tank are combined, and one circulating pump is shared, so that the energy consumption can be saved.
4. Flanges are arranged at the joints of the process pipelines and the equipment partition plates, so that the parts of the process pipelines, which are positioned in the equipment room, can be conveniently replaced.
The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.
Drawings
In order to more 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 described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of an integrated rural sewage treatment plant according to example 1;
3 FIG. 3 2 3 is 3 a 3 perspective 3 view 3 taken 3 from 3 A 3- 3 A 3 of 3 FIG. 3 1 3; 3
FIG. 3 is a perspective view of the integrated rural sewage treatment plant of embodiment 2.
Detailed Description
Embodiments of the present invention will now be described with reference to the accompanying drawings.
Example 1
The utility model discloses a concrete implementation mode is shown in fig. 1-2, a rural sewage treatment integration equipment of intensive, including jar body, equipment room 1 and along the oxygen deficiency pond 2, good oxygen pond 3 and the sedimentation tank 4 that rivers direction communicates in proper order, the internal process pipeline that is equipped with of jar. The equipment room 1, the anoxic tank 2, the aerobic tank 3 and the sedimentation tank 4 are formed by a plurality of partition plates in the tank body at intervals. The process line passes through the partition. A water inlet 14 is arranged on one side of the anoxic tank 2, and a water outlet 15 is arranged on one side of the sedimentation tank 4. The tank body is made of glass fiber reinforced plastic or carbon steel. In this embodiment, the number of the aerobic tanks 3 is 1.
In this embodiment, the equipment room 1, the anoxic tank 2, the aerobic tank 3, and the sedimentation tank 4 are sequentially arranged along the length direction of the tank body. The process pipeline comprises an aeration pipe 5, a return pipe and a water distribution pipe. The tank body is also internally provided with a pump body, and the backflow pipe, the pump body and the water distribution pipe are sequentially connected along the water flow direction. The air inlet of the aeration pipe 5 is positioned in the equipment room 1. The air outlet of the aeration pipe 5 passes through the clapboard and extends into the aerobic tank 3. The pump body is positioned in the equipment room 1, the input end of the return pipe passes through the partition plate and is positioned in the anoxic tank 2, the aerobic tank 3 or the sedimentation tank 4, and the output end of the water distribution pipe is positioned in the anoxic tank 2.
Wherein, the anoxic tank 2 comprises a first anoxic tank 21 and a second anoxic tank 22 which are sequentially connected along the water flow direction and are separated by a partition plate. The return pipe comprises a first homogeneous return pipe 6 and a sludge return pipe 7, the pump body comprises a sludge pump 8, and the water distribution pipe comprises a first water distribution pipe 9. The input end of the first homogeneous reflux pipe 6 and the output end of the first water distribution pipe 9 are both positioned in the first anoxic tank 21, the input end of the sludge reflux pipe 7 is positioned at the bottom of the sedimentation tank 4, and the output end of the first homogeneous reflux pipe 6, the output end of the sludge reflux pipe 7 and the input end of the first water distribution pipe 9 are all connected with the sludge pump 8.
The return pipe comprises a second homogeneous return pipe 10 and a mixed liquid return pipe 11, the pump body comprises a circulating pump 12, and the water distribution pipe comprises a second water distribution pipe 13. The input end of the second homogeneous reflux pipe 10 and the output end of the second water distribution pipe 13 are both positioned in the second anoxic tank 22, the input end of the mixed liquid reflux pipe 11 is positioned in the aerobic tank 3, and the output end of the second homogeneous reflux pipe 10, the output end of the mixed liquid reflux pipe 11 and the input end of the second water distribution pipe 13 are all connected with the circulating pump 12. The mixed liquid return pipe 11 is provided with a flow rate adjusting control valve at the part thereof located in the equipment room 1.
The sludge return pipe 7 is provided with a sludge discharge port 71, and the sludge discharge port 71 is positioned in the equipment room 1. Flanges are arranged at the joints of the backflow pipe, the aeration pipe and the water distribution pipe and the partition board 1 of the equipment room. The part of the aeration pipe 5 positioned in the equipment room 1 is provided with a gas flow regulating control valve.
The cross section of the tank body is round or square. In this embodiment, the cross-sectional shape of the can body is circular. A horizontal floor 17 is provided in the equipment room 1. The sludge pump 8 and the circulation pump 12 are both mounted on a horizontal floor 17. The equipment room 1 is also internally provided with a fan 19 for aeration of the aerobic tank. The blower 19 is communicated with the aeration pipe 5.
The top of the tank body is provided with a plurality of observation windows 20, and the number of the observation windows 20 corresponds to the equipment room 1, the first anoxic tank 21, the second anoxic tank 22, the aerobic tank 3 and the sedimentation tank 4 one by one. At least one layer of movable grid plate 16 is arranged in the aerobic tank 3, and the movable grid plate 16 is used for placing fillers. In this embodiment, two layers of movable grid plates 16 are respectively arranged in the aerobic tank 3. An inclined tube filler bracket 18 is fixed in the sedimentation tank 4 and used for placing an inclined tube.
Example 2
As shown in fig. 3, the difference from the embodiment 1 is that the number of the aerobic tanks 3 is at least two and the aerobic tanks are arranged in sequence along the water flow direction. The number of the aeration pipes 5 corresponds to that of the aerobic tanks 3, and the different aeration pipes 5 are provided with independent adjusting valves. In this embodiment, the number of the aerobic tanks 3 is two. The input end of the mixed liquid return pipe 11 is positioned in the last aerobic tank 3.
In this embodiment, the aerobic tank 3 comprises a first aerobic tank 31 and a second aerobic tank 32 which are sequentially communicated along the water flow direction and are separated by a partition plate.
The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.
Claims (9)
1. An intensive rural sewage treatment integrated device comprises a tank body, a device room (1), and an anoxic tank (2), an aerobic tank (3) and a sedimentation tank (4) which are sequentially connected along the water flow direction, and is characterized in that a process pipeline is arranged in the tank body; the equipment room (1), the anoxic tank (2), the aerobic tank (3) and the sedimentation tank (4) are formed by a plurality of partition plates in the tank body at intervals; the process line passes through the partition.
2. The integrated equipment for intensive rural sewage treatment according to claim 1, wherein the process pipeline comprises an aeration pipe (5), a return pipe and a water distribution pipe; the tank body is also internally provided with a pump body, and the backflow pipe, the pump body and the water distribution pipe are sequentially connected; the air inlet of the aeration pipe (5) is positioned in the equipment room (1); the air outlet of the aeration pipe (5) penetrates through the partition plate and extends into the aerobic tank (3); the pump body is positioned in the equipment room (1), the input end of the return pipe penetrates through the partition plate and is positioned in the anoxic tank (2), the aerobic tank (3) or the sedimentation tank (4), and the output end of the water distribution pipe is positioned in the anoxic tank (2).
3. The integrated equipment for intensive rural sewage treatment according to claim 2, wherein the anoxic tank (2) comprises a first anoxic tank (21) and a second anoxic tank (22) which are connected in sequence along the water flow direction and are separated by a partition plate; the return pipe comprises a first homogeneous return pipe (6) and a sludge return pipe (7), the pump body comprises a sludge pump (8), and the water distribution pipe comprises a first water distribution pipe (9); the input end of the first homogeneous reflux pipe (6) and the output end of the first water distribution pipe (9) are both positioned in the first anoxic tank (21), the input end of the sludge reflux pipe (7) is positioned in the sedimentation tank (4), and the output end of the first homogeneous reflux pipe (6), the output end of the sludge reflux pipe (7) and the input end of the first water distribution pipe (9) are all connected with the sludge pump (8).
4. The integrated equipment for intensive rural sewage treatment according to claim 3, wherein the return pipe comprises a second homogeneous return pipe (10) and a mixed liquid return pipe (11), the pump body comprises a circulating pump (12), and the water distribution pipe comprises a second water distribution pipe (13); the input of second homogeneity back flow (10) and the output of second water distributor (13) all are located second oxygen deficiency pond (22), the input of mixed liquid back flow (11) is located aerobic tank (3), and second homogeneity back flow (10) output, mixed liquid back flow (11) output and the input of second water distributor (13) all are connected with circulating pump (12).
5. The integrated equipment for intensive rural sewage treatment according to claim 4, wherein the portion of the mixed liquid return pipe (11) located in the equipment room (1) is provided with a flow regulating control valve.
6. The integrated equipment for intensive rural sewage treatment according to claim 3, 4 or 5, wherein the sludge return pipe (7) is provided with a sludge discharge port (71), and the sludge discharge port (71) is positioned in the equipment room (1).
7. The integrated equipment for intensive rural sewage treatment according to claim 1, wherein flanges are arranged at the joints of the process pipelines and the partition plates of the equipment room (1).
8. The integrated equipment for intensive rural sewage treatment according to claim 2, wherein the part of the aeration pipe (5) located in the equipment room (1) is provided with a gas amount adjusting control valve.
9. The integrated equipment for intensive rural sewage treatment according to claim 1, wherein the equipment room (1), the anoxic tank (2), the aerobic tank (3) and the sedimentation tank (4) are arranged in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742610.3U CN211141813U (en) | 2019-10-17 | 2019-10-17 | Intensive rural sewage treatment integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742610.3U CN211141813U (en) | 2019-10-17 | 2019-10-17 | Intensive rural sewage treatment integration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211141813U true CN211141813U (en) | 2020-07-31 |
Family
ID=71774188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921742610.3U Active CN211141813U (en) | 2019-10-17 | 2019-10-17 | Intensive rural sewage treatment integration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211141813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114477615A (en) * | 2021-11-30 | 2022-05-13 | 中化学朗正环保科技有限公司 | Low-energy-consumption sewage treatment system |
-
2019
- 2019-10-17 CN CN201921742610.3U patent/CN211141813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114477615A (en) * | 2021-11-30 | 2022-05-13 | 中化学朗正环保科技有限公司 | Low-energy-consumption sewage treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110776099B (en) | Self-circulation efficient biological denitrification device and working method thereof | |
| CN203845916U (en) | Integrated wastewater treatment system with gas stripping function | |
| CN211141813U (en) | Intensive rural sewage treatment integration equipment | |
| CN216155584U (en) | Micro-aerobic efficient household sewage treatment device | |
| CN102001744B (en) | Integral Orbal oxidation ditch combination type aeration system | |
| CN209668893U (en) | Embedded bypass oxygenation constructed wetland system for sewage treatment | |
| CN106946350A (en) | Integrated domestic sewage treatment system | |
| CN106186319A (en) | A kind of industrial wastewater denitrogenation dephosphorizing desulfurization apparatus based on new packing and processing method | |
| CN207405026U (en) | Sewage treating and recovering device | |
| CN206156981U (en) | Rural sewage treatment system | |
| CN211497327U (en) | Fixed bed combination formula sewage treatment system | |
| CN212504215U (en) | Sewage treatment purifier | |
| CN212403844U (en) | Sewage treatment system | |
| CN212293008U (en) | Water distribution channel structure for horizontal subsurface wetland | |
| CN211035627U (en) | Distributed rural domestic sewage low-energy-consumption integrated treatment equipment | |
| CN211813676U (en) | Novel AAO technology integration equipment | |
| CN209890440U (en) | Can bury formula integration sewage purification device | |
| CN210150802U (en) | MBBR + MBR integration sewage treatment device | |
| CN208562087U (en) | Integral life sewage biochemical processing device | |
| CN113371836A (en) | Micro-aerobic efficient household sewage treatment device | |
| CN207827957U (en) | A kind of MBR container-type integrated equipment of assembling for villages and small towns sewage disposal | |
| CN111470738A (en) | Sewage treatment device | |
| CN207877387U (en) | The film aerating system biological prosthetic suitable for shallow-layer river | |
| CN111003806A (en) | Novel AAO technology integration equipment | |
| CN203269727U (en) | Combined type waste water treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |