CN210287066U - Sewage treatment system - Google Patents
Sewage treatment system Download PDFInfo
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- CN210287066U CN210287066U CN201920775179.6U CN201920775179U CN210287066U CN 210287066 U CN210287066 U CN 210287066U CN 201920775179 U CN201920775179 U CN 201920775179U CN 210287066 U CN210287066 U CN 210287066U
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Abstract
The utility model provides a sewage treatment system, which comprises a sewage storage chamber, a filtering chamber, an anaerobic chamber, a stirring chamber, an aerobic chamber and a disinfection chamber which are sequentially communicated, wherein the bottom end of each chamber is connected with a sewage main pipe through a sewage branch pipe; a floating frame is arranged in the sewage storage chamber, a floating block is arranged at the upper end of the floating frame, and a first filter screen is covered outside the floating frame; one end of the flexible water pipe extends into the floating frame, and the other end of the flexible water pipe is led to the filtering chamber through the first water pump; a filter screen group is arranged in the filter chamber, a particle box is arranged below the filter chamber, and the top end of the particle box is connected with the anaerobic chamber through a second water pump; the anaerobic chamber is internally provided with a first hanging rack and anaerobic filler and is led to the stirring chamber through a third water pump; a stirring shaft and stirring blades are arranged in the stirring chamber and are connected with a stirring motor; an air inlet pipe and a fourth water discharge pipe are arranged in the stirring chamber, and the fourth water discharge pipe is led to the aerobic chamber through a fourth water pump; the aerobic chamber is internally provided with a second hanging frame and aerobic filler and is led to the disinfection chamber by a fifth water pump; the sterilizing chamber is provided with an active carbon filter layer, an ultraviolet sterilizing lamp and a water outlet pipe. The utility model discloses can carry out purification treatment with domestic sewage.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sewage treatment system.
Background
With the rapid development of modernization, the sewage generated in urban production and life is increased year by year, and the sewage treatment is a process for purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Domestic sewage is mainly from toilet flush water, kitchen wash water, washing machine drain water, shower drain water and other drain water. Domestic sewage contains organic substances such as cellulose, starch, sugar, fat, protein and the like, and also contains inorganic salts such as nitrogen, phosphorus and the like, which can affect the health and ecological environment of people.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sewage treatment system has solved the domestic sewage among the prior art and has produced the problem of pollution to the environment.
The technical scheme of the utility model is realized like this:
a sewage treatment system comprises a sewage storage chamber, a filter chamber, an anaerobic chamber, a stirring chamber, an aerobic chamber and a disinfection chamber which are arranged in sequence; the bottom ends of the sewage storage chamber, the filtering chamber, the anaerobic chamber, the stirring chamber, the aerobic chamber and the disinfection chamber are respectively connected with a sewage drainage main pipe through sewage drainage branch pipes;
the top end of the sewage storage chamber is provided with a sewage inlet; a floating frame is arranged in the sewage storage chamber, a floating block is arranged at the upper end of the floating frame, and a first filter screen is covered outside the floating frame; a flexible water pipe is arranged in the sewage storage chamber, one end of the flexible water pipe is fixed with the floating frame and extends into the floating frame, the other end of the flexible water pipe is connected with a first water pump, and the first water pump is led to the top of the filtering chamber through a first water inlet pipe;
a filter screen group is arranged in the filter chamber, a particle box is arranged in the filter chamber at the lower end of the filter screen group, a second filter screen is arranged at the bottom end of the particle box, a vertical rotating shaft is arranged in the particle box through a support rod, and a particle blade is arranged on the rotating shaft; the top end of the particle crushing box is communicated with a second water discharge pipe, the second water discharge pipe is connected with a second water pump, and the second water pump is led to the lower end of the anaerobic chamber through a second water inlet pipe;
a plurality of layers of first hangers are arranged in the anaerobic chamber, and anaerobic fillers are hung on the first hangers; a third water discharge pipe is arranged above the first hanging rack and connected with a third water pump, and the third water pump is led to the top of the stirring chamber through a third water inlet pipe;
a stirring shaft is arranged in the stirring chamber, a plurality of stirring blades are arranged on the stirring shaft, and the stirring shaft is connected with a stirring motor positioned at the top end of the stirring chamber; an air inlet pipe is arranged on the inner wall of the stirring chamber and is connected with air supply equipment positioned outside the stirring chamber; a fourth water discharge pipe is arranged in the stirring chamber and is connected with a fourth water pump, and the fourth water pump is led to the lower end of the aerobic chamber through a fourth water inlet pipe;
a plurality of layers of second hanging frames are arranged in the aerobic chamber, and aerobic fillers are hung on the second hanging frames; a fifth water discharge pipe is arranged above the second hanging frame and is connected with a fifth water pump, and the fifth water pump is led to the lower end of the disinfection chamber through a fifth water inlet pipe;
an active carbon filter layer is arranged in the disinfection chamber, and the fifth water inlet pipe is led to the lower part of the active carbon filter layer; an ultraviolet disinfection lamp is arranged in the disinfection chamber above the activated carbon filter layer; the disinfection chamber is provided with a water outlet pipe, and the position of the water outlet pipe is higher than the activated carbon filter layer.
Furthermore, the bottom ends of the sewage storage chamber, the filtering chamber, the anaerobic chamber, the stirring chamber, the aerobic chamber and the disinfection chamber are funnel-shaped.
Furthermore, the floating frame is in a horn shape with a small upper end and a large lower end.
Further, the filter screen group is last filter screen, well filter screen and lower filter screen from top to bottom in proper order, the mesh of going up filter screen, well filter screen and lower filter screen reduces from top to bottom in proper order.
Further, branch is fixed on the lateral wall of particle case, set up on the branch and rotate the seat, the axis of rotation rotate set up in rotate the seat.
Furthermore, the activated carbon filter layer comprises an upper layer of net rack and a lower layer of net rack, and activated carbon particles arranged between the two layers of net racks.
The utility model has the advantages that:
the utility model has simple structure and convenient use; sewage is injected into the sewage storage chamber from the sewage inlet, and large-particle dirt such as food residues in the sewage can be precipitated to the bottom of the chamber; then the sewage is sent to a filtering chamber for multi-stage filtering, and the residual dirt such as residue and the like is filtered; the particle crushing box can crush the residual particles in the water, so that the subsequent treatment is convenient; then the sewage is sent to an anaerobic cavity for anaerobic treatment, then sent to a stirring chamber for air supply and stirring to ensure that the sewage is rich in oxygen, then sent to an aerobic cavity for aerobic treatment, and finally sent to a disinfection chamber, filtered by an active carbon filter layer, and then disinfected by irradiation of an ultraviolet disinfection lamp. The utility model discloses simple structure can effectually carry out purification treatment with domestic sewage, avoids producing harmful effects to health and ecological environment.
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 schematic structural diagram of the present invention.
Wherein:
1. a sewage storage chamber; 2. a filtering chamber; 3. an anaerobic chamber; 4. a stirring chamber; 5. an aerobic chamber; 6. a sterilization chamber; 7. a sewage branch pipe; 8. a main sewer; 9. a sewage inlet; 10. a floating frame; 11. floating blocks; 12. a first filter screen; 13. a flexible water pipe; 14. a first water pump; 15. a first water inlet pipe; 16. a filter screen is arranged; 17. a middle filter screen; 18. a lower filter screen; 19. a particle crushing box; 20. a second filter screen; 21. a strut; 22. a rotating shaft; 23. a particle crushing blade; 24. a rotating seat; 25. a second drain pipe; 26. a second water pump; 27. a second water inlet pipe; 28. a first hanger; 29. anaerobic filler; 30. a third drain pipe; 31. a third water pump; 32. a third water inlet pipe; 33. a stirring shaft; 34. a stirring blade; 35. a stirring motor; 36. an air inlet pipe; 37. a fourth drain pipe; 38. a fourth water pump; 39. a fourth water inlet pipe; 40. a second hanger; 41. aerobic filling; 42. a fifth drain pipe; 43. a fifth water pump; 44. a fifth water inlet pipe; 45. an ultraviolet disinfection lamp; 46. a water outlet pipe; 47. a net frame; 48. activated carbon particles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the sewage treatment system in this embodiment includes a sewage storage chamber 1, a filtering chamber 2, an anaerobic chamber 3, a stirring chamber 4, an aerobic chamber 5 and a disinfection chamber 6 which are sequentially arranged; the bottom ends of the sewage storage chamber 1, the filtering chamber 2, the anaerobic chamber 3, the stirring chamber 4, the aerobic chamber 5 and the disinfection chamber 6 are respectively connected with a sewage main pipe 8 through a sewage branch pipe 7.
The top end of the sewage storage chamber 1 is provided with a sewage inlet 9; a floating frame 10 is arranged in the sewage storage chamber 1, a floating block 11 is arranged at the upper end of the floating frame 10, and a first filter screen 12 is covered outside the floating frame 10; the floating block 11 can drive the floating frame 10 to float along with the water level; in this embodiment, the floating frame 10 is in a horn shape with a small upper end and a large lower end, so that the dirt can sink conveniently. A flexible water pipe 13 is arranged in the sewage storage chamber 1, one end of the flexible water pipe 13 is fixed with the floating frame 10 and extends into the floating frame 10, and then the floating frame 10 drives the end part of the flexible water pipe 13 to float along with the water level, so that the flexible water pipe 13 can absorb supernatant all the time; the first filter 12 can prevent large-particle dirt in the sewage from entering the flexible water pipe 13. The other end of the flexible water pipe 13 is connected with a first water pump 14, and the first water pump 14 is led to the top of the filtering chamber 2 through a first water inlet pipe 15 to send the sewage to the filtering chamber 2.
Set up the filter screen group in the filter chamber 2, in this embodiment, the filter screen group is from top to bottom for filter screen 16, well filter screen 17 and lower filter screen 18 in proper order, the mesh of going up filter screen 16, well filter screen 17 and lower filter screen 18 reduces from top to bottom in proper order, can filter sewage step by step, improves filter fineness.
A particle box 19 is arranged in the filtering chamber 2 at the lower end of the filtering screen group, and the particle box 19 can be fixedly arranged on the inner wall of the filtering chamber 2; the bottom end of the particle box 19 is provided with a second filter screen 20, a vertical rotating shaft 22 is arranged in the particle box 19 through a support rod 21, and a particle blade 23 is arranged on the rotating shaft 22; in this embodiment, the supporting rod 21 is fixed on the side wall of the crumbling box 19, the rotating seat 24 is disposed on the supporting rod 21, and the rotating shaft 22 is rotatably disposed in the rotating seat 24. The top end of the particle crushing box 19 is communicated with a second water discharge pipe 25, the second water discharge pipe 25 is connected with a second water pump 26, and the second water pump 26 is led to the lower end of the anaerobic chamber 3 through a second water inlet pipe 27 to send sewage into the anaerobic chamber 3. When water enters the second water discharge pipe 25 through the second filter screen 20 and the granule box 19 from bottom to top, the granule blade 23 rotates along with the water to break residual granules in the water, and the effect of the next-stage treatment is improved.
A plurality of layers of first hangers 28 are arranged in the anaerobic chamber 3, and in the embodiment, three layers of first hangers 28 are arranged; the anaerobic filler 29 is hung on the first hanging rack 28, and the sinking of particle impurities cannot be influenced by hanging the anaerobic filler 29. A third water discharge pipe 30 is arranged above the first hanging rack 28, the third water discharge pipe 30 is connected with a third water pump 31, and the third water pump 31 is led to the top of the stirring chamber 4 through a third water inlet pipe 32 to send water into the stirring chamber 4.
A stirring shaft 33 is arranged in the stirring chamber 4, a plurality of stirring blades 34 are arranged on the stirring shaft 33, and the stirring shaft 33 is connected with a stirring motor 35 positioned at the top end of the stirring chamber 4; an air inlet pipe 36 is arranged on the inner wall of the stirring chamber 4, and the air inlet pipe 36 is connected with an air supply device (not shown in the figure) positioned outside the stirring chamber 4; the air inlet pipe 36 injects air into the water, and the stirring motor 35 drives the stirring shaft 33 and the stirring blades 34 to rotate, so that the sewage is rich in oxygen. A fourth water discharge pipe 37 is arranged in the stirring chamber 4, the fourth water discharge pipe 37 is connected with a fourth water pump 38, and the fourth water pump 38 is led to the lower end of the aerobic chamber 5 through a fourth water inlet pipe 39 to send water into the aerobic chamber 5.
A plurality of layers of second hangers 40 are arranged in the aerobic chamber 5, in the embodiment, three layers of second hangers 40 are arranged, the aerobic filler 41 is hung on the second hangers 40, and the sinking of particle impurities cannot be influenced by hanging the aerobic filler 41; a fifth water discharge pipe 42 is arranged above the second hanging rack 40, the fifth water discharge pipe 42 is connected with a fifth water pump 43, and the fifth water pump 43 is led to the lower end of the disinfection chamber 6 through a fifth water inlet pipe 44 to send water to the disinfection chamber 6.
An active carbon filter layer is arranged in the disinfection chamber 6, and the fifth water inlet pipe 44 is led to the lower part of the active carbon filter layer; an ultraviolet disinfection lamp 45 is arranged in the disinfection chamber 6 above the active carbon filter layer; the disinfection chamber 6 is provided with a water outlet pipe 46, and the position of the water outlet pipe 46 is higher than the activated carbon filter layer. The water is filtered by an active carbon filter layer and then is disinfected by ultraviolet. In this embodiment, the activated carbon filter layer includes an upper net rack 47 and a lower net rack 47, and activated carbon particles 48 disposed between the two net racks 47.
In this embodiment, the bottom of sewage locker room 1, filter chamber 2, anaerobic chamber 3, teeter chamber 4, aerobic chamber 5 and disinfection room 6 is the infundibulate, and the filth of being convenient for is assembled.
When the sewage treatment device works, sewage is injected into the sewage storage chamber 1 from the sewage inlet 9, and large-particle dirt such as food residues in the sewage can be precipitated at the bottom of the chamber; the first water pump 14 works to send the water in the sewage storage chamber 1 to the filtering chamber 2 through the flexible water pipe 13 and the first water inlet pipe 15; the floating frame 10 drives the end of the flexible water pipe 13 to float along with the water level, so that the flexible water pipe 13 can absorb the supernatant all the time. In the filtering chamber 2, sewage is filtered by an upper filter screen 16, a middle filter screen 17 and a lower filter screen 18 in multiple stages to filter residual dirt such as residues; the particle crushing box 19 can then crush the residual particles in the water for subsequent treatment. The second water pump 26 works, and the sewage is sent to the anaerobic cavity through the second water outlet pipe 25 and the second water inlet pipe 27 for anaerobic treatment; the third water pump 31 works, the sewage is sent to the stirring chamber 4 through the third water outlet pipe 30 and the third water inlet pipe 32 for air supply and stirring, air is injected into the sewage through the air inlet pipe 36 by the air supply equipment, and the stirring motor 35 drives the stirring paddle to stir, so that the sewage is rich in oxygen; the fourth water pump 38 works, and the sewage is sent into the aerobic chamber through the fourth water outlet pipe 37 and the second water inlet pipe 27 for aerobic treatment; the fifth water pump 43 works to deliver the sewage to the disinfection chamber 6 through the fourth and fifth water discharge pipes and the fifth water inlet pipe 44, the sewage is firstly filtered by the activated carbon filter layer and then is irradiated and disinfected by the ultraviolet disinfection lamp 45, and the treated water is finally discharged from the water outlet pipe 46. This embodiment can effectually carry out purification treatment with domestic sewage, avoids producing harmful effects to health and ecological environment.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A sewage treatment system is characterized by comprising a sewage storage chamber, a filtering chamber, an anaerobic chamber, a stirring chamber, an aerobic chamber and a disinfection chamber which are arranged in sequence; the bottom ends of the sewage storage chamber, the filtering chamber, the anaerobic chamber, the stirring chamber, the aerobic chamber and the disinfection chamber are respectively connected with a sewage drainage main pipe through sewage drainage branch pipes;
the top end of the sewage storage chamber is provided with a sewage inlet; a floating frame is arranged in the sewage storage chamber, a floating block is arranged at the upper end of the floating frame, and a first filter screen is covered outside the floating frame; a flexible water pipe is arranged in the sewage storage chamber, one end of the flexible water pipe is fixed with the floating frame and extends into the floating frame, the other end of the flexible water pipe is connected with a first water pump, and the first water pump is led to the top of the filtering chamber through a first water inlet pipe;
a filter screen group is arranged in the filter chamber, a particle box is arranged in the filter chamber at the lower end of the filter screen group, a second filter screen is arranged at the bottom end of the particle box, a vertical rotating shaft is arranged in the particle box through a support rod, and a particle blade is arranged on the rotating shaft; the top end of the particle crushing box is communicated with a second water discharge pipe, the second water discharge pipe is connected with a second water pump, and the second water pump is led to the lower end of the anaerobic chamber through a second water inlet pipe;
a plurality of layers of first hangers are arranged in the anaerobic chamber, and anaerobic fillers are hung on the first hangers; a third water discharge pipe is arranged above the first hanging rack and connected with a third water pump, and the third water pump is led to the top of the stirring chamber through a third water inlet pipe;
a stirring shaft is arranged in the stirring chamber, a plurality of stirring blades are arranged on the stirring shaft, and the stirring shaft is connected with a stirring motor positioned at the top end of the stirring chamber; an air inlet pipe is arranged on the inner wall of the stirring chamber and is connected with air supply equipment positioned outside the stirring chamber; a fourth water discharge pipe is arranged in the stirring chamber and is connected with a fourth water pump, and the fourth water pump is led to the lower end of the aerobic chamber through a fourth water inlet pipe;
a plurality of layers of second hanging frames are arranged in the aerobic chamber, and aerobic fillers are hung on the second hanging frames; a fifth water discharge pipe is arranged above the second hanging frame and is connected with a fifth water pump, and the fifth water pump is led to the lower end of the disinfection chamber through a fifth water inlet pipe;
an active carbon filter layer is arranged in the disinfection chamber, and the fifth water inlet pipe is led to the lower part of the active carbon filter layer; an ultraviolet disinfection lamp is arranged in the disinfection chamber above the activated carbon filter layer; the disinfection chamber is provided with a water outlet pipe, and the position of the water outlet pipe is higher than the activated carbon filter layer.
2. The wastewater treatment system of claim 1, wherein the bottom ends of the wastewater storage compartment, the filtration compartment, the anaerobic compartment, the agitation compartment, the aerobic compartment, and the disinfection compartment are funnel-shaped.
3. The sewage treatment system of claim 2, wherein the floating frame is in a horn shape with a small upper end and a large lower end.
4. The sewage treatment system of claim 3 wherein the screen sets are an upper screen, a middle screen and a lower screen in sequence from top to bottom, and the mesh openings of the upper screen, the middle screen and the lower screen decrease in sequence from top to bottom.
5. The sewage treatment system of claim 4 wherein the support rod is fixed to a side wall of the grit chamber, and wherein the support rod is provided with a rotating seat, and the rotating shaft is rotatably disposed in the rotating seat.
6. The wastewater treatment system of claim 5, wherein the activated carbon filter layer comprises an upper layer of mesh and a lower layer of mesh and activated carbon particles disposed between the two layers of mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775179.6U CN210287066U (en) | 2019-05-27 | 2019-05-27 | Sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775179.6U CN210287066U (en) | 2019-05-27 | 2019-05-27 | Sewage treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN210287066U true CN210287066U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775179.6U Active CN210287066U (en) | 2019-05-27 | 2019-05-27 | Sewage treatment system |
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| Country | Link |
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| CN (1) | CN210287066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807619A (en) * | 2020-07-10 | 2020-10-23 | 见嘉环境科技（苏州）有限公司 | Purifying tank for sewage treatment and using method |
-
2019
- 2019-05-27 CN CN201920775179.6U patent/CN210287066U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807619A (en) * | 2020-07-10 | 2020-10-23 | 见嘉环境科技（苏州）有限公司 | Purifying tank for sewage treatment and using method |
| CN111807619B (en) * | 2020-07-10 | 2022-09-27 | 见嘉环境科技（苏州）有限公司 | Purifying tank for sewage treatment and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200804 Address after: Room 103, shanchenjia village bleaching and dyeing factory, Xin'an sub district office, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao new Pacific Energy Conservation and Environmental Protection Group Co.,Ltd. Address before: Room A147, 517 Weihe Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: Sade (Qingdao) Energy Conservation and Environmental Protection Co.,Ltd. |
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| TR01 | Transfer of patent right |