CN210193489U - Sewage treatment system - Google Patents
Sewage treatment system Download PDFInfo
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- CN210193489U CN210193489U CN201920679001.1U CN201920679001U CN210193489U CN 210193489 U CN210193489 U CN 210193489U CN 201920679001 U CN201920679001 U CN 201920679001U CN 210193489 U CN210193489 U CN 210193489U
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Abstract
A sewage treatment system relates to the technical field of sewage treatment, solves the problems of unreasonable distribution of sewage treatment equipment, overlarge investment and difficult treatment of flocculate, the sewage treatment system comprises sewage treatment equipment, a water inlet pipe and a water outlet pipe which are connected with the two ends of the sewage treatment equipment, the interior of the sewage treatment equipment comprises a first sewage treatment tank, a second sewage treatment tank and a clean water tank which are sequentially communicated, the first sewage treatment tank is provided with a stirring device and a water purifying agent feeding device, the second sewage treatment tank is provided with a flocculate separating mechanism, a plurality of micro-nano bubble generators are arranged in the second sewage treatment tank, a flocculate guide tank communicated with the top of the second sewage treatment tank is arranged in the clean water tank, the flocculate guide pool is connected with the flocculate treatment mechanism, and the flocculate treatment mechanism, the gas supply device and the water outlet pool are positioned on the same side.
Description
Technical Field
The utility model relates to a sewage treatment technical field, especially a sewage treatment system.
Background
In modern life, particularly as urbanization is increasingly deepened, the living density of people is increasing, and domestic sewage and other pollution discharge in people are also increasing.
The existing sewage treatment equipment generally adopts one treatment equipment to solve the problem of sewage treatment, the equipment occupies large space, the investment of a plurality of pieces of equipment is high, the labor intensity of workers is high, and the sewage treatment efficiency is difficult to improve. In the process of sewage treatment, a flocculating agent is generally added to flocculate sewage so as to achieve the purpose of water purification, but the collecting and cleaning of the flocculate still remains the bottleneck problem of sewage treatment. Therefore, how to reasonably distribute the structure of the equipment, reduce the investment, improve the sewage treatment efficiency and collect and treat flocculates is a problem to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a sewage treatment system to solve above-mentioned problem.
A sewage treatment system comprises sewage treatment equipment, and a water inlet pipe and a water outlet pipe which are connected with two ends of the sewage treatment equipment, wherein the inside of the sewage treatment equipment comprises a first sewage treatment pool, a second sewage treatment pool and a clean water pool which are sequentially communicated, a first mounting plate is erected on the first sewage treatment pool, an agitating mechanism and a water purifying agent feeding unit are mounted on the first mounting plate, an air supply device is arranged outside the sewage treatment equipment, a plurality of pipelines are arranged in the second sewage treatment pool, a micro-nano bubble generator is connected and arranged at one end of the bottom of each pipeline, the other end of each pipeline is connected with the air supply device, a flocculate guide pool is arranged inside the clean water pool close to the second sewage treatment pool, the top of the flocculate guide pool is level with the top of the clean water pool, and the bottom of the flocculate guide pool is positioned above the bottom of the clean water pool, the flocculation guide tank is connected with the flocculation treatment mechanism, the flocculation treatment mechanism is located outside the sewage treatment equipment and is located on the same side with the gas supply device, the second sewage treatment tank is provided with the transmission assembly on the upper frame, the transmission assembly is connected with the flocculation separation mechanism, the clean water tank is provided with a water outlet valve towards the side of the gas supply device, the other side of the water outlet valve is provided with a water outlet tank, and the water outlet tank is connected with a water outlet pipe.
Further, one side that sewage treatment device is located air feeder still is equipped with power supply unit, power supply unit is connected with rabbling mechanism, rabbling mechanism is including setting up driving motor on first mounting panel, the pivot that sets up towards first sewage treatment pond and the stirring leaf of being connected with the bottom of pivot.
Furthermore, a water purifying agent is arranged in the water purifying agent feeding unit, and the water purifying agent is an aluminum flocculant.
Further, the pipeline includes main line and a plurality of branch pipelines with the main line intercommunication, the main line level sets up in the top in second sewage treatment pond near the one end in first sewage treatment pond, branch pipeline sets up with the main line is perpendicular towards second sewage treatment pond, the quantity of branch pipeline is 3, the bottom of every branch pipeline all is connected with micro-nano bubble generator.
Further, a first slope is arranged in the flocculated guide pool, and the lower end of the first slope is connected with the flocculated treatment mechanism.
Further, the high end of the first slope is provided with a first pushing device, the first pushing device comprises a first air cylinder and a first pushing plate connected with an output shaft of the first air cylinder, and the output shaft of the first air cylinder is parallel to the first slope.
Further, the flocculate treatment mechanism comprises a draining unit, a second pushing device, a scraping plate mechanism and a collecting unit, wherein the draining unit comprises a second slope and draining holes on the top surface of the second slope, the second pushing device is arranged along the slope surface of the second slope, and the scraping plate mechanism is located above the second slope in a sliding connection mode and used for scraping drained flocculates to the collecting unit.
Further, the separating mechanism comprises a connecting shaft moving along with the conveying assembly and a hook-shaped plate fixed on the connecting shaft, and the bottom of the hook-shaped plate is flush with the top of the flocculate guide pool.
Furthermore, a first valve is arranged at the communication position of the first sewage treatment tank and the second sewage treatment tank.
Further, a second valve is arranged at the communication position of the second sewage treatment tank and the clean water tank.
Compared with the prior art, the utility model has the advantages of:
1. the equipment is integrated, the structure is reasonable, the occupied space of the equipment is reduced, and the investment is reduced;
2. flocculate is effectively treated and collected, and the sewage treatment efficiency is improved;
3. the labor intensity of operators is reduced, and the industrial treatment can be realized.
Drawings
Embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a top view structure of a sewage treatment system provided by the present invention.
Fig. 2 is a schematic perspective view of a sewage treatment system provided by the present invention.
Detailed Description
The following describes in further detail specific embodiments of the present invention based on the drawings. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
Please refer to fig. 1 and fig. 2, which are water inlet pipes 2 and water outlet pipes 3 connected to two ends of a sewage treatment apparatus 1, the inside of the sewage treatment apparatus 1 includes a first sewage treatment tank 11, a second sewage treatment tank 12 and a clean water tank 13 sequentially connected to each other, the first sewage treatment tank 11 is provided with a first mounting plate 116, the first mounting plate 116 is provided with a stirring mechanism 117 and a water purifying agent feeding unit 118, the outside of the sewage treatment apparatus 1 is provided with a gas supply device 4, the second sewage treatment tank 12 is provided with a plurality of pipelines 121, one end of the bottom of the pipeline 121 is connected with a micro-nano bubble generator 122, the other end of the pipeline 121 is connected with the gas supply device 4, the inside of the clean water tank 13 is provided with a guiding flocculate tank 14 near the second sewage treatment tank 12, the top of flocculation guide pool 14 is level with the top of clean water basin 13 and flocculation guide pool 14's bottom is located the top of clean water basin 13 bottom, flocculation guide pool 14 is connected with flocculation treatment mechanism 16, flocculation treatment mechanism 16 is located sewage treatment device 1's outside and is located the homonymy with air feeder 4, second sewage treatment pond 12 is put on the shelf and is equipped with transmission component 126, the connection is equipped with flocculation separation mechanism 17 on the transmission component 126, clean water basin 13 is equipped with outlet valve 131 towards the side of air feeder 4, the opposite side of outlet valve 131 is equipped with outlet basin 132, outlet basin 132 is connected with outlet pipe 3.
The water purifying agent feeding unit 118 is internally provided with a water purifying agent which is an aluminum flocculant. Aluminum-based flocculants promote floc formation.
The pipeline 121 comprises a main pipeline 1211 and a plurality of branch pipelines 1212 communicated with the main pipeline 1211, wherein the main pipeline 1211 is horizontally arranged at one end, close to the first sewage treatment tank 11, of the top of the second sewage treatment tank 12, the branch pipelines 1212 are arranged perpendicular to the main pipeline 1211 and face the second sewage treatment tank 12, the number of the branch pipelines 1212 is 3, and the bottom of each branch pipeline 1212 is connected with the micro-nano bubble generator 122. The pool wall that main line 1211 and first sewage treatment pond 11 and second sewage treatment pond 12 are connected is parallel, 3 branch pipelines 1212 lies in the main line 1211 and sets up in the quartering point position in second sewage treatment pond 12 middle section, little nano-bubble generator 122 is close to the pool wall setting that first sewage treatment pond 11 and second sewage treatment pond 12 are connected, can make little nano-bubble generator 122 fully play a role, thereby makes the flocculation thing that first sewage treatment pond 11 came adsorb the bubble come the come-up, and the quartering point sets up little nano-bubble generator 122 and can enlarge the scope that the bubble produced in second sewage treatment pond 12, promotes come-up efficiency.
The floc guide tank 14 is provided with a first slope 141, and the lower end of the first slope 141 is connected to the floc treatment mechanism 16.
A first pushing device 142 is arranged at one high end of the first slope 141, the first pushing device 142 comprises a first air cylinder and a first pushing plate connected with an output shaft of the first air cylinder, and the output shaft of the first air cylinder is parallel to the first slope 141. The first pushing device 142 pushes the flocs pushed by the separation mechanism 17 to the floc treatment mechanism 16 through the first slope 141.
The floc treatment mechanism 16 comprises a draining unit 161, a second pushing device, a scraper mechanism 162 and a collecting unit 163, wherein the draining unit 161 comprises a second slope 1611 and draining holes 1612 on the top surface of the second slope 1611, the second pushing device is arranged along the slope surface of the second slope 1611, and the scraper mechanism 162 is slidably connected and positioned above the second slope 1611 and is used for scraping the drained flocs to the collecting unit 163. The flocs entering the floc treatment mechanism 16 are drained first on the second slope 1611, and a water receiving tank is arranged at the bottom of the second slope for receiving the drained water, and then the flocs are pushed along the slope by the second pushing device and scraped into the collection unit 163 by the scraper mechanism 162.
The separation mechanism 17 includes a connecting shaft 171 moving with the transfer member 126 and a hook plate 172 fixed to the connecting shaft 171, and the bottom of the hook plate 172 is flush with the top of the floc guide tank 14.
And a first valve is arranged at the communication position of the first sewage treatment tank 11 and the second sewage treatment tank 12.
And a second valve is arranged at the communication position of the second sewage treatment tank 12 and the clean water tank 13.
The first valve and the second valve are used for controlling the water level in the second sewage treatment tank 12 and communicating with the clean water tank 13. When the separating mechanism 17 is operated, the first valve is controlled so that the water level in the second sewage treatment tank 12 is equal to the top of the floc guide tank 14, the first valve is closed to scrape the flocs, and then the second valve is opened to flow out the treated sewage to the clean water tank 13.
In this embodiment, the power supply device 6, the air supply device 4, the flocculation treatment mechanism 16 and the water outlet pool 132 are all located on the same side of the sewage treatment device 1, and the reasonable structure planning can reduce the waste of space.
Compared with the prior art, the utility model has the advantages of:
1. the equipment is integrated, the structure is reasonable, the occupied space of the equipment is reduced, and the investment is reduced;
2. flocculate is effectively treated and collected, and the sewage treatment efficiency is improved;
3. the labor intensity of operators is reduced, and the industrial treatment can be realized.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (10)
1. The utility model provides a sewage treatment system, includes sewage treatment device and the inlet tube and the outlet pipe of being connected with sewage treatment device both ends, its characterized in that: the inside of sewage treatment device is including first sewage treatment pond, second sewage treatment pond and the clean water basin that feeds through the setting in proper order, first sewage treatment pond is put on the shelf and is equipped with first mounting panel, install rabbling mechanism and water purification agent input unit on the first mounting panel, sewage treatment device's outside is equipped with air feeder, be equipped with a plurality of pipelines in the second sewage treatment pond, the bottom one end of pipeline is connected and is equipped with micro-nano bubble generator, the other end and the air feeder of pipeline are connected, the inside of clean water basin is close to second sewage treatment pond and is equipped with the flocculation thing guide tank, the top of flocculation thing guide tank is level with the top of clean water basin and the bottom of flocculation thing guide tank is located the top of clean water basin bottom, the flocculation thing guide tank is connected with flocculation thing processing mechanism, flocculation thing processing mechanism is located sewage treatment device's outside and is in the homonymy with air feeder, the second sewage treatment pond is erect and is equipped with transmission assembly, the last connection of transmission assembly is equipped with flocculation thing separating mechanism, the clean water basin is equipped with outlet valve towards air feeder's side, outlet valve's opposite side is equipped with out the pond, go out pond and play water piping connection.
2. The wastewater treatment system of claim 1, wherein: one side that sewage treatment device is located air feeder still is equipped with power supply unit, power supply unit is connected with rabbling mechanism, the stirring mechanism is including setting up driving motor on first mounting panel, the pivot that sets up towards first sewage treatment pond and the stirring leaf of being connected with the bottom of pivot.
3. The wastewater treatment system of claim 1, wherein: the water purifying agent feeding unit is internally provided with a water purifying agent which is an aluminum flocculant.
4. The wastewater treatment system of claim 1, wherein: the pipeline includes main line and a plurality of branch pipelines with the main line intercommunication, the main line level sets up in the one end that the top in second sewage treatment pond is close to first sewage treatment pond, branch pipeline sets up with the main line is perpendicular towards second sewage treatment pond, the quantity of branch pipeline is 3, the bottom of every branch pipeline all is connected with micro-nano bubble generator.
5. The wastewater treatment system of claim 1, wherein: the flocculate guide pool is internally provided with a first slope, and the lower end of the first slope is connected with the flocculate treatment mechanism.
6. The wastewater treatment system of claim 5, wherein: the high end of the first slope is provided with a first pushing device, the first pushing device comprises a first air cylinder and a first pushing plate connected with an output shaft of the first air cylinder, and the output shaft of the first air cylinder is parallel to the first slope.
7. The wastewater treatment system of claim 1, wherein: the flocculate treatment mechanism comprises a draining unit, a second pushing device, a scraping plate mechanism and a collecting unit, wherein the draining unit comprises a second slope and draining holes on the top surface of the second slope, the second pushing device is arranged along the slope surface of the second slope, and the scraping plate mechanism is located above the second slope in a sliding connection mode and used for scraping flocculates after draining to the collecting unit.
8. The wastewater treatment system of claim 1, wherein: the separating mechanism comprises a connecting shaft moving along with the transmission assembly and a hook-shaped plate fixed on the connecting shaft, and the bottom of the hook-shaped plate is level to the top of the flocculate guide pool.
9. The wastewater treatment system of claim 1, wherein: and a first valve is arranged at the communication position of the first sewage treatment tank and the second sewage treatment tank.
10. The wastewater treatment system of claim 1, wherein: and a second valve is arranged at the communication position of the second sewage treatment tank and the clean water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679001.1U CN210193489U (en) | 2019-05-13 | 2019-05-13 | Sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679001.1U CN210193489U (en) | 2019-05-13 | 2019-05-13 | Sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210193489U true CN210193489U (en) | 2020-03-27 |
Family
ID=69881688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920679001.1U Active CN210193489U (en) | 2019-05-13 | 2019-05-13 | Sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210193489U (en) |
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2019
- 2019-05-13 CN CN201920679001.1U patent/CN210193489U/en active Active
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