CN216303518U - High efficiency sewage treatment device for water environment protection - Google Patents
High efficiency sewage treatment device for water environment protection Download PDFInfo
- Publication number
- CN216303518U CN216303518U CN202123157813.6U CN202123157813U CN216303518U CN 216303518 U CN216303518 U CN 216303518U CN 202123157813 U CN202123157813 U CN 202123157813U CN 216303518 U CN216303518 U CN 216303518U
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- Prior art keywords
- sewage
- oil
- filtering tank
- filter
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007790 scraping Methods 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 67
- 238000005192 partition Methods 0.000 claims description 29
- 239000003814 drug Substances 0.000 claims description 15
- 230000007613 environmental effect Effects 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 2
- 239000004519 grease Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000008394 flocculating agent Substances 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000011045 prefiltration Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a high-efficiency sewage treatment device for water environment protection, which relates to the technical field of sewage treatment devices and comprises a first filter tank, a second filter tank and a floating oil cleaning mechanism, wherein the device can pre-filter sundries and impurities in sewage through a filter plate, a coarse filter screen and a fine filter screen which are arranged in a filter assembly, quickly scrape oil on grease floating matters on the surface of the sewage through an oil scraping plate, an oil collecting cylinder and a guide plate in the floating oil cleaning mechanism, guide the oil floating matters into the oil collecting cylinder for collection, filter the fine impurities again through a grid, remove harmful matters in the sewage through an active carbon adsorption net in the second filter tank, add a flocculating agent into the second filter tank by matching with a feeding hopper, react the filtered sewage, and deposit the residual matters in the sewage to the bottom of the second filter tank through reaction, the water discharged from the drain pipe on the second filter tank is relatively clean.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to high-efficiency sewage treatment equipment for water environment protection.
Background
The sewage treatment is a process for purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the 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 also increasingly applied to daily life of common people, so that the daily life is continuously improved, and a large amount of oil-water garbage generated in the life needs to be treated.
Because the pollutants in the sewage are various, the existing sewage treatment equipment has not good sewage filtering and purifying effects, some sewage treatment equipment simply filters the sewage and discharges the sewage outwards, and floating oil on the surface of the sewage cannot be cleaned well, so that the surrounding environment is rapidly reduced, the discharged sewage flows into a river, the ecological environment of the river channel is easily disordered, and the pollution range of the sewage is enlarged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide high-efficiency sewage treatment equipment for water environment protection, which overcomes the defects in the prior art.
The utility model provides a sewage treatment device for high efficiency water environment protection, includes first filtering ponds, second filtering ponds and oil slick clearance mechanism, the right side of first filtering ponds is located to the second filtering ponds, is equipped with two baffle I on the lateral wall of first filtering ponds, and the diapire of first filtering ponds is equipped with baffle II between two baffle I, and sliding connection has the filter assembly who is used for the pretreatment of sewage between the left wall that is located left baffle I and first filtering ponds, oil slick clearance mechanism locates between two baffle I and is used for clearing up the oil slick on the sewage after being filtered by filter assembly, is located to be equipped with the water pump on the mounting panel between the right wall of baffle I and the first filtering ponds on right side, and the inlet tube of water pump is located first filtering ponds, and the outlet pipe of water pump is located the second filtering ponds, and the right side of second filtering ponds is equipped with the drain pipe.
Preferably, the filtering component comprises sundry frames, the sundry frames are provided with two filtering plates, a coarse filtering net and a fine filtering net from top to bottom, and the two sundry frames are respectively connected to the inner wall of the first filtering tank and the first partition plate through sliding blocks in sliding grooves.
Preferably, hooks are respectively fixed on two sides of the sundries frame, and the two hooks are respectively clamped on the first filtering tank and the first partition plate.
Preferably, the floating oil cleaning mechanism comprises a motor, a screw rod, an electric push rod, an oil scraping plate and an oil collecting cylinder, the motor is installed on the Z-shaped installation plate, the screw rod is rotatably connected between the two first partition plates, one end of the screw rod is connected with an output shaft of the motor through a coupler, a moving block is spirally connected onto the screw rod through a screw rod nut and is further connected onto a guide rod between the two first partition plates in a sliding mode, the electric push rod is installed at the bottom of the moving block, a fixing frame is hinged to the telescopic end of the electric push rod through a pin shaft, the oil scraping plate is arranged in the fixing frame, and a plurality of oil collecting cylinders are evenly distributed at the bottom of the oil scraping plate.
Preferably, two guide plates are symmetrically arranged at an oil inlet of the oil collecting cylinder.
Preferably, a grid is arranged between the second partition plate and the first partition plate positioned on the right side.
Preferably, the second filtering tank is internally provided with an active carbon adsorption net, the top of the second filtering tank is provided with a dosing hopper for adding water purification drugs, and a dosing pipe of the dosing hopper extends to the lower part of the active carbon adsorption net.
The utility model has the following advantages:
the device can pre-filter sundries in the sewage through the filter plate, the coarse filter screen and the fine filter screen which are arranged in the filter assembly, quickly scrape oil on grease floating materials on the surface of the sewage through the oil scraping plate, the oil collecting cylinder and the guide plate in the floating oil cleaning mechanism, guide the grease floating materials into the oil collecting cylinder for collection, filter fine impurities again through the grid mesh, finally remove harmful substances in the sewage through the activated carbon adsorption mesh in the second filter tank, and add a flocculating agent into the second filter tank by matching with the feeding hopper, so that the filtered sewage is reacted, the residual substances in the sewage are precipitated to the bottom of the second filter tank through reaction, and the water discharged by the water discharge pipe on the second filter tank is relatively clean.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic structural diagram of the floating oil cleaning mechanism of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Wherein: 1. the device comprises a first filtering tank, 11, first partition plates, 12, second partition plates, 13, a mounting plate, 14, a sliding chute, 2, a second filtering tank, 21, a water discharging pipe, 22, an activated carbon adsorption net, 23, a medicine adding hopper, 231, a medicine adding pipe, 3, a filtering component, 31, a sundry frame, 32, a filtering plate, 33, a coarse filtering net, 34, a fine filtering net, 35, a sliding block, 36, a hook, 4, a floating oil cleaning mechanism, 41, a motor, 42, a screw rod, 43, a moving block, 44, a guide rod, 45, an electric push rod, 46, a fixing frame, 47, an oil scraping plate, 48, an oil collecting cylinder, 481, a guide plate, 5, a water pump, 51, a water inlet pipe, 52, a water outlet pipe, 6 and a grid mesh.
Detailed Description
The following detailed description of the embodiments of the present invention will be given in order to provide those skilled in the art with a more complete, accurate and thorough understanding of the concept and technical solution of the present invention.
As shown in fig. 1-3, the present invention provides a high efficiency sewage treatment apparatus for water environmental protection, comprising a first filtering tank 1, a second filtering tank 2 and a floating oil cleaning mechanism 4, wherein the second filtering tank 2 is arranged at the right side of the first filtering tank 1, two first partition plates 11 are arranged on the side wall of the first filtering tank 1, a second partition plate 12 is arranged on the bottom wall of the first filtering tank 1 between the two first partition plates 11, a filtering component 3 for sewage pretreatment is connected between the first partition plate 11 at the left side and the left wall of the first filtering tank 1 in a sliding manner, the floating oil cleaning mechanism 4 is arranged between the two first partition plates 11 and is used for cleaning floating oil on sewage filtered by the filtering component 3, a water pump 5 is arranged on a mounting plate 13 between the first partition plate 11 at the right side and the right wall of the first filtering tank 1, a water inlet pipe 51 of the water pump 5 is arranged in the first filtering tank 1, a water outlet pipe 52 of the water pump 5 is arranged in the second filtering tank 2, a drain pipe 21 is provided on the right side of the second filtering tank 2.
It should be noted that, filtering component 3 includes debris frame 31, debris frame 31 is equipped with between two and two debris frames 31 from top to bottom and is equipped with filter plate 32, coarse strainer 33 and fine filter screen 34 respectively, two debris frames 31 are respectively through slider 35 sliding connection in the spout 14 on 1 inner wall of first filtering ponds and a baffle 11, can filter in advance the incomplete miscellaneous of debris in the sewage through the filtering component 3 that sets up, the filter effect of sewage has been improved, debris frame 31's both sides are fixed with couple 36 respectively, two couple 36 joint respectively on 1 of first filtering ponds and a baffle 11, couple 36 through setting up can make things convenient for the debris frame to take out from 1 of first filtering ponds and carry out the clearance of filter plate 32, impurity on 33 of coarse strainer 33 and the fine filter screen 34.
In addition, the floating oil cleaning mechanism 4 comprises a motor 41, a screw rod 42, an electric push rod 45, an oil scraping plate 47 and an oil collecting cylinder 48, the motor 41 is installed on the Z-shaped installation plate 13, the screw rod 42 is rotatably connected between the two first partition plates 11, one end of the screw rod 42 is connected with an output shaft of the motor 41 through a coupling, a moving block 43 is spirally connected on the screw rod 42 through a screw rod nut, the moving block 43 is further connected on a guide rod 44 between the two first partition plates 11 in a sliding manner, the electric push rod 45 is installed at the bottom of the moving block 43, the telescopic end of the electric push rod is hinged with a fixing frame 46 through a pin shaft, the oil scraping plate 47 is arranged in the fixing frame 46, a plurality of the oil collecting cylinders 48 are uniformly distributed at the bottom of the oil scraping plate 47, two guide plates 481 are symmetrically arranged at an oil inlet of the oil collecting cylinders 48, the distance between the oil scraping plate 47 and the sewage floating oil can be conveniently adjusted through the electric push rod 45, the oil collecting cylinders 48 carry out oil scraping and collecting treatment on an oil layer floating on the water surface, reducing the grease in the sewage and improving the filtering effect of sewage treatment.
In addition, a grid 6 is arranged between the second partition plate 12 and the first partition plate 11 on the right side, and fine impurities can be filtered again through the grid 6, so that the sewage purification effect is further improved.
It is worth noting that be equipped with activated carbon adsorption net 22 in the second filtering ponds 2 and its top is equipped with and is used for adding the medicine fill 23 that adds water purification medicine, the medicine pipe 231 that adds medicine fill 23 extends to the below of activated carbon adsorption net 22, can get rid of harmful substance in the filterable sewage of grid 6 through setting up activated carbon adsorption net 22, improve the purifying effect of sewage, through the cooperation that sets up medicine fill 23 and medicine pipe 231 down, can add the flocculating agent in the second filtering ponds 2, thereby can react once more to the sewage after the filtration, deposit remaining material in the sewage to the bottom of second filtering ponds 2 through the reaction, avoided discharging along with the water after the purification outwards together.
The specific implementation mode and principle are as follows:
in practical application, firstly, sewage is filtered in advance through the filter plates 32, the coarse filter screens 33 and the fine filter screens 34 in the filter assembly 3, grease in the oil floats on the surface of the sewage, then the electric push rod 45 is controlled to drive the fixing frame 46 and the oil scraping plate 47 to move downwards to the sewage and enable the floating oil to be in contact with the oil scraping plate 47, then the motor 41 is started, the output shaft of the motor 41 drives the screw rod 42 to rotate, the screw rod 42 drives the moving block 43 to move along the guide rod 44, the grease floating on the upper layer of the sewage can be scraped into the oil collecting cylinder 48 through the moving oil scraping plate 47 to be collected, meanwhile, the water pump 5 is started, the water pump 5 pumps the sewage from which the floating oil and which is filtered through the grid into the second filter tank 2, harmful substances in the sewage are adsorbed and filtered through the activated carbon adsorption net 22 in the second filter tank 2, and a flocculating agent is added into the second filter tank 2 through the lower medicine pipe 231 of the lower medicine hopper 23 to react, the remaining substances in the sewage are settled, and then the purified sewage is discharged out of the second filtering tank 2 by opening the valve of the water discharge pipe 21.
In summary, the apparatus of the present invention can pre-filter the impurities in the sewage through the filter plate 32, the coarse filter screen 33 and the fine filter screen 34 arranged in the filter assembly 3, then quickly scrape the oil on the grease floating objects on the surface of the sewage through the oil scraping plate 47, the oil collecting cylinder 48 and the guide plate 481 in the floating oil cleaning mechanism 4, and guide the oil into the oil collecting cylinder 48 for collection, then filter the fine impurities again through the grid 6, finally remove the harmful substances in the sewage through the activated carbon adsorption net 22 in the second filter tank 2 and add the flocculating agent into the second filter tank 2 in cooperation with the hopper 23, so as to react the filtered sewage, precipitate the residual substances in the sewage to the bottom of the second filter tank 2 through reaction, and make the water discharged from the drain pipe 21 on the second filter tank 2 cleaner.
The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above embodiments, and it is within the scope of the utility model to adopt various insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (7)
1. A high efficiency sewage treatment device for water environment protection, which is characterized in that: comprises a first filtering tank (1), a second filtering tank (2) and a floating oil cleaning mechanism (4), wherein the second filtering tank (2) is arranged on the right side of the first filtering tank (1), two first partition plates (11) are arranged on the side wall of the first filtering tank (1), a second partition plate (12) is arranged on the bottom wall of the first filtering tank (1) between the two first partition plates (11), a filtering component (3) for sewage pretreatment is connected between the first partition plate (11) on the left side and the left wall of the first filtering tank (1) in a sliding manner, the floating oil cleaning mechanism (4) is arranged between the two first partition plates (11) and is used for cleaning floating oil on sewage filtered by the filtering component (3), a water pump (5) is arranged on a mounting plate (13) between the first partition plate (11) on the right side and the right wall of the first filtering tank (1), and a water inlet pipe (51) of the water pump (5) is arranged in the first filtering tank (1), a water outlet pipe (52) of the water pump (5) is positioned in the second filtering tank (2), and a water outlet pipe (21) is arranged on the right side of the second filtering tank (2).
2. The sewage treatment equipment for high-efficiency water environmental protection according to claim 1, wherein: filter component (3) include debris frame (31), debris frame (31) are equipped with between two and two debris frames (31) from top to bottom and are equipped with filter plate (32), coarse strainer (33) and fine screen (34) respectively, and two debris frames (31) are respectively through slider (35) sliding connection in spout (14) on first filtering ponds (1) inner wall and baffle (11).
3. The sewage treatment apparatus for water environmental protection with high efficiency according to claim 2, wherein: the two sides of the sundries frame (31) are respectively fixed with a hook (36), and the two hooks (36) are respectively clamped on the first filtering tank (1) and the first partition plate (11).
4. The sewage treatment equipment for high-efficiency water environmental protection according to claim 1, wherein: the floating oil cleaning mechanism (4) comprises a motor (41), a screw rod (42), an electric push rod (45), an oil scraping plate (47) and an oil collecting cylinder (48), the motor (41) is installed on the Z-shaped installation plate (13), the screw rod (42) is rotatably connected between the two first partition plates (11) and one end of the screw rod is connected with an output shaft of the motor (41) through a coupler, a moving block (43) is spirally connected to the screw rod (42) through a screw rod nut, the moving block (43) is further connected to a guide rod (44) between the two first partition plates (11) in a sliding mode, the electric push rod (45) is installed at the bottom of the moving block (43) and the telescopic end of the electric push rod is hinged to a fixing frame (46) through a pin shaft, the oil scraping plate (47) is arranged in the fixing frame (46) and the bottom of the oil scraping plate is uniformly distributed with the oil collecting cylinder (48).
5. The sewage treatment apparatus for water environmental protection with high efficiency according to claim 4, wherein: two guide plates (481) are symmetrically arranged at an oil inlet of the oil collecting cylinder (48).
6. The sewage treatment equipment for high-efficiency water environmental protection according to claim 1, wherein: and a grid (6) is arranged between the second partition plate (12) and the first partition plate (11) positioned on the right side.
7. The sewage treatment equipment for high-efficiency water environmental protection according to claim 1, wherein: an active carbon adsorption net (22) is arranged in the second filtering tank (2), a medicine feeding hopper (23) for adding water purification medicines is arranged at the top of the second filtering tank, and a medicine feeding pipe (231) of the medicine feeding hopper (23) extends to the lower part of the active carbon adsorption net (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123157813.6U CN216303518U (en) | 2021-12-15 | 2021-12-15 | High efficiency sewage treatment device for water environment protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123157813.6U CN216303518U (en) | 2021-12-15 | 2021-12-15 | High efficiency sewage treatment device for water environment protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216303518U true CN216303518U (en) | 2022-04-15 |
Family
ID=81085289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123157813.6U Expired - Fee Related CN216303518U (en) | 2021-12-15 | 2021-12-15 | High efficiency sewage treatment device for water environment protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216303518U (en) |
-
2021
- 2021-12-15 CN CN202123157813.6U patent/CN216303518U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |