CN213506463U - Sewage purification system - Google Patents
Sewage purification system Download PDFInfo
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- CN213506463U CN213506463U CN202022261104.1U CN202022261104U CN213506463U CN 213506463 U CN213506463 U CN 213506463U CN 202022261104 U CN202022261104 U CN 202022261104U CN 213506463 U CN213506463 U CN 213506463U
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Abstract
The application relates to a sewage purification system, which relates to the field of sewage purification and comprises a sewage precipitation device and a sewage purification device communicated with the sewage precipitation device; the sewage sedimentation device comprises a sewage tank, a grid frame arranged on the sewage tank, a stirring mechanism arranged on the grid frame and used for stirring sewage in the sewage tank, and a cleaning mechanism arranged at the bottom of the sewage tank and used for cleaning sediments; the sewage purification device comprises a purification box and aquatic plants arranged at the bottom of the purification box and used for purifying sewage. The sewage treatment device also comprises a water pump which is used for conveying sewage in the sewage precipitation device to the sewage purification device, a water pumping port of the water pump is positioned in the sewage tank, and a water discharging port of the water pump is positioned in the purification tank. This application has improved the purification efficiency of sewage.
Description
Technical Field
The application relates to the field of sewage purification, in particular to a sewage purification system.
Background
The sewage purification refers to a process of purifying 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.
In the actual production process, various kinds of sewage are generated, and the sewage needs to be purified in order to avoid directly polluting the land, but the purification efficiency of the sewage is low at present.
Disclosure of Invention
In order to improve the purification efficiency of sewage, this application provides a sewage purification system.
The application provides a sewage purification system adopts following technical scheme:
a sewage purification system comprises a sewage precipitation device and a sewage purification device communicated with the sewage precipitation device;
the sewage sedimentation device comprises a sewage tank, a grid frame arranged on the sewage tank, a stirring mechanism arranged on the grid frame and used for stirring sewage in the sewage tank, and a cleaning mechanism arranged at the bottom of the sewage tank and used for cleaning sediments;
the sewage purification device comprises a purification box and aquatic plants arranged at the bottom of the purification box and used for purifying sewage.
Through adopting above-mentioned technical scheme, sewage discharges into the sewage incasement after, sewage deposits in the water purification incasement, if sewage exists certain acid-base nature, the accessible adds corresponding acid material or alkaline material in order to neutralize the acid-base nature of sewage to the sewage incasement sewage, when adding the medium of neutralization to the sewage incasement, start rabbling mechanism and stir the sewage of sewage incasement, thereby accelerate the neutralization of medium to sewage, after sewage deposits, start clearance mechanism, clearance mechanism clears up the precipitate of sewage incasement bottom, thereby be convenient for the staff to clear up out the sewage case with the precipitate, sewage discharges into the purifying box in, the pasture and water produces the oxygen that removes through photosynthesis, thereby improve the oxygen content of sewage.
Preferably, the sewage treatment device further comprises a water pump for conveying sewage in the sewage precipitation device to the sewage purification device, a water pumping port of the water pump is positioned in the sewage tank, and a water discharging port of the water pump is positioned in the purification tank.
Through adopting above-mentioned technical scheme, utilize the water pump can be with quick sewage extraction after will deposiing send into the purifying box in.
Preferably, a filter screen is arranged on a water pumping pipe of the water pump.
Through adopting above-mentioned technical scheme, through set up the filter screen on the drinking-water pipe at the water pump to it enters into the purifying box through the water pump to have reduced the precipitate in the sewage case.
Preferably, the stirring mechanism comprises a stirring shaft rotationally connected with the grid frame, a stirring blade arranged on the stirring shaft and a stirring driving assembly arranged on the grid frame;
the output end of the stirring driving component is connected with the stirring shaft.
By adopting the technical scheme, if sewage has certain acidity and alkalinity, corresponding acidic substances or alkaline substances can be added into the sewage in the sewage tank to neutralize the acidity and alkalinity of the sewage through the stirring driving component, and when a neutralized medium is added into the sewage tank, the stirring driving component is started, the stirring driving component drives the stirring blades to rotate through the stirring shaft, and the stirring blades stir the sewage, so that the neutralization of the sewage by the medium is accelerated.
Preferably, the cleaning mechanism comprises a scraper arranged at the bottom of the sewage tank, a screw rod rotationally connected with the sewage tank, a slide rod rotationally connected with the sewage tank and a cleaning driving assembly arranged on the sewage tank;
the screw rod is in threaded connection with the scraper;
the sliding rod is connected with the scraper in a sliding manner;
the cleaning driving assembly is connected with the screw rod.
Through adopting above-mentioned technical scheme, after sewage deposits, start the clearance drive assembly, clearance drive assembly drives the lead screw and rotates, and the lead screw drives the scraper blade and slides on the slide bar, and the scraper blade is in gliding while with the sediment clearance of sewage incasement bottom to one side to the staff of being convenient for clears up out the sewage case with the sediment.
Preferably, the scraper abuts against the bottom of the waste water tank.
Through adopting above-mentioned technical scheme, through the bottom butt that makes scraper blade and sewage case to the sediment clearance of scraper blade to sewage bottom of the case portion is cleaner.
Preferably, the purification box is a transparent box body.
Through adopting above-mentioned technical scheme, the sunshine of being convenient for sees through the purifying box to be favorable to the pasture and water in the purifying box to absorb sunshine and carry out photosynthesis.
Preferably, a plurality of partition plates are arranged on the inner wall of the purification box;
aquatic weeds are planted on the partition plates.
Through adopting above-mentioned technical scheme, improved the efficiency that the pasture and water in the purifying box purified sewage.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after sewage discharges into the sewage case, sewage deposits in the water purification case, if sewage exists certain acid-base nature, the accessible adds corresponding acid material or alkaline material in order to neutralize the acid-base nature of sewage to the sewage of sewage incasement, when adding the medium of neutralization to the sewage incasement, start rabbling mechanism and stir the sewage of sewage incasement, thereby the medium is with higher speed in to the neutralization of sewage, after sewage deposits, start clearance mechanism, clearance mechanism clears up the precipitate of sewage incasement bottom, thereby be convenient for the staff to clear up the precipitate out the sewage case, after sewage discharges into the purifying case, pasture and water produced the oxygen that removes through photosynthesis, thereby improve the oxygen content of sewage.
2. If the sewage has certain acidity and alkalinity, the corresponding acidic substances or alkaline substances can be added into the sewage in the sewage tank to neutralize the acidity and alkalinity of the sewage, when the neutralized medium is added into the sewage tank, the stirring driving component is started, the stirring driving component drives the stirring blades to rotate through the stirring shaft, and the stirring blades stir the sewage, so that the neutralization of the sewage by the medium is accelerated.
3. After sewage deposits, start clearance drive assembly, clearance drive assembly drives the lead screw and rotates, and the lead screw drives the scraper blade and slides on the slide bar, and the scraper blade is in gliding while with the deposit clearance of sewage incasement bottom to one side to the staff of being convenient for clears up out the sewage case with the deposit.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a stirring mechanism according to an embodiment of the present application.
FIG. 3 is a schematic structural diagram of a cleaning mechanism according to an embodiment of the present application.
Description of reference numerals: 1. a sewage precipitation device; 11. a sewage tank; 12. a grid frame; 13. a stirring mechanism; 131. a stirring shaft; 132. stirring blades; 133. a stirring drive assembly; 14. a cleaning mechanism; 141. a squeegee; 142. a screw rod; 143. a slide bar; 144. cleaning the driving assembly; 2. a sewage purification device; 21. a purification box; 22. aquatic weeds; 23. a partition plate; 3. a water pump; 31. and (5) filtering by using a filter screen.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses a sewage purification system.
Referring to fig. 1, the sewage purification system includes a sewage precipitation device 1, a sewage purification device 2, and a water pump 3. The sewage sedimentation device 1 can be stood to sewage and sedimentate, and after the sewage sedimentated, the water pump 3 can extract the sewage in the sewage sedimentation device 1 and convey the sewage into the sewage purification device 2, and then the sewage purification device 2 purifies the sewage after the sedimentation, and the sewage can be directly discharged after the sewage purification.
Referring to fig. 1, the sewage sedimentation device 1 includes a sewage tank 11, a grid 12 provided on the sewage tank 11, an agitation mechanism 13 provided on the grid 12, and a cleaning mechanism 14 on the sewage tank 11.
The sewage tank 11 is a rectangular box body, the top of the sewage tank 11 is an opening, the grid frame 12 is installed at the top of the sewage tank 11, two opposite ends of the grid frame 12 are installed and fixed at the top end of the sewage tank 11, so that people can walk on the grid frame 12 conveniently, the grid frame 12 can prevent the people from falling into the sewage tank 11, four ends of the grid frame 12 can be installed on the sewage tank 11 at the same time, and the grid frame 12 can be welded or fixed on the sewage tank 11 through bolts or the like.
Referring to fig. 1 and 2, the stirring mechanism 13 includes a stirring shaft 131 rotatably connected to the grid 12, a stirring blade 132 provided on the stirring shaft 131, and a stirring driving assembly 133 provided on the grid 12.
The stirring shaft 131 is perpendicular to the grid frame 12, the stirring shaft 131 vertically extends into the sewage tank 11, the stirring blades 132 are uniformly distributed on the stirring shaft 131, the stirring driving assembly 133 comprises a stirring speed reducer installed at the upper end of the grid frame 12 and a stirring motor installed on the stirring speed reducer, an output shaft of the stirring speed reducer is connected with the stirring shaft 131, an output shaft of the stirring motor is connected with an input shaft of the stirring speed reducer, the stirring motor drives the stirring shaft 131 to rotate through the stirring speed reducer, and the stirring shaft 131 drives the stirring blades 132 to synchronously rotate to stir the sewage in the sewage tank 11.
Although it is not easy for the stirring blades 132 to stir the sewage in the rectangular parallelepiped sewage tank 11, if the sewage has a certain acidity or alkalinity when the sewage is discharged into the sewage tank 11, the acidity or alkalinity of the sewage can be neutralized by adding an acidic substance or an alkaline substance to the sewage in the sewage tank 11. When the neutralized medium is added into the sewage tank 11, the stirring driving component 133 is started, the stirring driving component 133 drives the stirring blades 132 to rotate through the stirring shaft 131, and the stirring blades 132 stir the sewage, so that the neutralization of the medium on the sewage is accelerated.
Referring to fig. 1 and 3, the cleaning mechanism 14 includes a scraping blade 141 provided at the inner bottom of the sewage tank 11, a screw 142 rotatably connected to the sewage tank 11, a slide bar 143 rotatably connected to the sewage tank 11, and a cleaning driving assembly 144 provided on the sewage tank 11.
The length direction of the scraping plate 141 is the same as the length direction of the sewage tank 11, the scraping plate 141 is perpendicular to the bottom of the sewage tank 11, the screw rod 142 and the sliding rod 143 are horizontally and rotatably connected to the side wall of the sewage tank 11, the screw rod 142 and the sliding rod 143 are located at the same height, the screw rod 142 is in threaded connection with the scraping plate 141, and the sliding rod 143 is in sliding connection with the scraping plate 141.
The cleaning driving assembly 144 comprises a cleaning speed reducer arranged on the outer side wall of the sewage tank 11 and a cleaning motor arranged on the cleaning speed reducer, an output shaft of the cleaning speed reducer is connected with the screw rod 142, an output shaft of the cleaning motor is connected with an input shaft of the cleaning speed reducer, the cleaning motor drives the screw rod 142 to rotate through the cleaning speed reducer, the screw rod 142 drives the scraper 141 to slide on the sliding rod 143, and therefore the scraper 141 cleans sediments at the bottom of the sewage tank 11.
The bottom of the scraping plate 141 can abut against the bottom of the sewage tank 11, but in order that the scraping plate 141 can better clean the sediment at the bottom of the sewage tank 11, a small gap can be left between the bottom of the scraping plate 141 and the bottom of the sewage tank 11, so that the scraping plate 141 can move on the screw 142 and the slide bar 143. Also, both side ends of the squeegee 141 may be spaced apart from the inner wall of the sewage tank 11 by a small gap, thereby facilitating the movement of the squeegee 141.
When the water pump 3 is used for pumping out sewage in the sewage tank 11, the scraper 141 can scrape sediment in the sewage tank 11 to one side, so that workers can conveniently and intensively clean the sediment.
Referring to fig. 1, the sewage purifying apparatus 2 includes a purifying tank 21 and a float grass 22 planted on the bottom of the purifying tank 21.
The purifying box 21 is made of transparent materials, soil is arranged at the bottom of the purifying box 21, the aquatic weeds 22 are planted in the soil at the bottom of the purifying box 21, in order to fully utilize the internal space of the purifying box 21, a plurality of partition plates 23 are installed on the inner wall of the purifying box 21, the partition plates 23 are uniformly distributed along the height direction of the purifying box 21, the aquatic weeds 22 are similarly planted on the partition plates 23, and in order to enable the aquatic weeds 22 in the purifying box 21 to fully absorb sunlight, the distance between the partition plates 23 can be installed and fixed according to specific use conditions and use places.
Referring to fig. 1, when the pump 3 pumps the sewage in the sewage tank 11, in order to reduce the amount of the sediment in the sewage tank 11 entering the purification tank 21 through the pump, a strainer 31 is installed on a suction pipe of the pump 3, and the diameter of the strainer 31 is controlled to be 1 to 2 mm.
After sewage is precipitated in the sewage tank 11, the water pump 3 pumps the sewage and inputs the sewage into the purifying tank 21, the waterweeds 22 improve the oxygen content of the sewage through photosynthesis, after the water pump 3 pumps the sewage in the sewage tank 11, the cleaning mechanism 14 cleans the precipitate in the sewage tank 11 to one side, and then the staff cleans the precipitate.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A sewage purification system is characterized in that: comprises a sewage sedimentation device (1) and a sewage purification device (2) communicated with the sewage sedimentation device (1);
the sewage sedimentation device (1) comprises a sewage tank (11), a grid frame (12) arranged on the sewage tank (11), a stirring mechanism (13) arranged on the grid frame (12) and used for stirring sewage in the sewage tank (11), and a cleaning mechanism (14) arranged at the bottom of the sewage tank (11) and used for cleaning sediments;
the sewage purification device (2) comprises a purification box (21) and aquatic plants (22) arranged at the bottom of the purification box (21) and used for purifying sewage.
2. The sewage purification system of claim 1, wherein: the sewage treatment device is characterized by further comprising a water pump (3) for conveying sewage in the sewage precipitation device (1) to the sewage purification device (2), wherein a water pumping port of the water pump (3) is located in the sewage tank (11), and a water discharging port of the water pump (3) is located in the purification tank (21).
3. The sewage purification system of claim 2, wherein: and a filter screen (31) is arranged on a water pumping pipe of the water pump (3).
4. The sewage purification system of claim 1, wherein: the stirring mechanism (13) comprises a stirring shaft (131) rotationally connected with the grid frame (12), a stirring blade arranged on the stirring shaft (131) and a stirring driving assembly (133) arranged on the grid frame (12);
the output end of the stirring driving component (133) is connected with the stirring shaft (131).
5. The sewage purification system of claim 1, wherein: the cleaning mechanism (14) comprises a scraping plate (141) arranged at the bottom of the sewage tank (11), a screw rod (142) rotationally connected with the sewage tank (11), a sliding rod (143) rotationally connected with the sewage tank (11) and a cleaning driving component (144) arranged on the sewage tank (11);
the screw rod (142) is in threaded connection with the scraper (141);
the sliding rod (143) is connected with the scraper (141) in a sliding manner;
the cleaning driving assembly (144) is connected with the screw rod (142).
6. The sewage purification system of claim 5, wherein: the scraper (141) abuts against the bottom of the sewage tank (11).
7. The sewage purification system of claim 1, wherein: the purifying box (21) is a transparent box body.
8. The sewage purification system of claim 7, wherein: a plurality of partition plates (23) are arranged on the inner wall of the purification box (21);
aquatic weeds are planted on the partition plates (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261104.1U CN213506463U (en) | 2020-10-10 | 2020-10-10 | Sewage purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261104.1U CN213506463U (en) | 2020-10-10 | 2020-10-10 | Sewage purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213506463U true CN213506463U (en) | 2021-06-22 |
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ID=76395592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022261104.1U Active CN213506463U (en) | 2020-10-10 | 2020-10-10 | Sewage purification system |
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| Country | Link |
|---|---|
| CN (1) | CN213506463U (en) |
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2020
- 2020-10-10 CN CN202022261104.1U patent/CN213506463U/en active Active
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