CN205076925U - Urban sewage treatment equipment - Google Patents
Urban sewage treatment equipment Download PDFInfo
- Publication number
- CN205076925U CN205076925U CN201520809051.9U CN201520809051U CN205076925U CN 205076925 U CN205076925 U CN 205076925U CN 201520809051 U CN201520809051 U CN 201520809051U CN 205076925 U CN205076925 U CN 205076925U
- Authority
- CN
- China
- Prior art keywords
- settling tank
- water
- counterbalance cell
- medicine
- chest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000003814 drug Substances 0.000 claims abstract description 8
- 238000004065 wastewater treatment Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 238000004062 sedimentation Methods 0.000 abstract 6
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000000247 postprecipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses an urban sewage treatment equipment, including first sedimentation tank, second sedimentation tank and counterbalance cell, the inside middle section of first sedimentation tank is equipped with horizontal baffle, and the baffle is divided into filtering area and lower settling zone two parts with first sedimentation tank, and the left side upper portion of first sedimentation tank is equipped with the sewage water inlet, is equipped with first valve on the sewage water inlet, the play water end (W. E. ) of third water pipe is connected to the counterbalance cell, and the one side in the counterbalance cell lower part is equipped with ph value sensor, and the lower part of counterbalance cell opposite side is equipped with the outlet pipe, is equipped with the third valve on the outlet pipe, and the top of counterbalance cell is equipped with first offeing medicine mouthful and the second mouth of offeing medicine. The utility model discloses the ph value sensor who sets up can detect the pH valve of water, with the medicament of water pH valve during the medical kit that sets up simultaneously can add to the pH valve of guaranteeing the water is balanced, set up the two -stage and depositd and multi -stage filtration, can effectively get rid of the solid impurity in the water, guaranteed dirty water sedimentation's effect.
Description
Technical field
The utility model relates to sewage purification field, specifically a kind of urban wastewater treatment equipment.
Background technology
In recent years, along with industrial park enterprise in city more, the explosive growth of urban population, the quantity of wastewater effluent in city continues to increase, and Urban Water Environment is subject to severe contamination, and city river is often polluted, water in some city rivers severe contamination, containing a large amount of various domestic refuse and content of microorganisms in sewage, potential of hydrogen is unbalance simultaneously, causes very large impact to the quality of life of people.Though more existing biochemical treatment sewage systems can reach the water quality requirement of discharge water, but along with the raising of environmental requirement, still need strengthen further more existing Sewage treatment systemss or improve, to strengthen its wastewater treatment efficiency further, the standard of increasing water quality.
Utility model content
The purpose of this utility model is the urban wastewater treatment equipment providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of urban wastewater treatment equipment, comprise the first settling tank, second settling tank and counterbalance cell, the stage casing, inside of described first settling tank is provided with horizontal dividing plate, first settling tank is divided into upper filtrating area and lower settling region two portions by dividing plate, the left upper portion of the first settling tank is provided with sewage inlet, sewage inlet is provided with the first valve, in filtrating area below sewage inlet, transverse direction is provided with filter, the upper end of the first settling tank is provided with clean-up port, wherein, dividing plate middle position is provided with the first longitudinal water pipe, horizontal grid is provided with above the effluent pipe mouth of the first water pipe, and the first water pipe is through grid, the left lower of the first settling tank is provided with the first soil cleaning port, the right side of the first settling tank is provided with water outlet, water outlet is in lower settling region and above grid, in addition, the left side central portion of described second settling tank is provided with water-in, the second water pipe is connected between the water outlet of the first settling tank and the water-in of the second settling tank, the water-in upper interior of the second settling tank is provided with horizontal filter screen, the left lower of the second settling tank is provided with the second soil cleaning port, and the right upper portion of the second settling tank is provided with water outlet, and the water outlet of the second settling tank is above filter screen, and the water outlet of the second settling tank connects the 3rd water pipe, the 3rd water pipe is provided with the second valve, the water side of described 3rd water pipe is connected to counterbalance cell, side in counterbalance cell bottom is provided with acidity-basicity sensor, the bottom of counterbalance cell opposite side is provided with rising pipe, rising pipe is provided with the 3rd valve, the top of counterbalance cell is provided with the first dispensing mouth and the second dispensing mouth, first dispensing mouth is connected the first medicine-chest and the second medicine-chest respectively with the second dispensing mouth, the axle center place of counterbalance cell upper end is provided with motor, acid medicine and basic agent is placed with respectively in first medicine-chest and the second medicine-chest, wherein, the lower end of motor connects stir shaft, stir shaft is crisscross arranged some agitating vanes, the outer wall top of counterbalance cell opposite side is provided with controller, controller is PLC.
Further: the water outlet of described first settling tank is in height higher than the water-in of the second settling tank.
Further: described first medicine-chest and the second medicine-chest lay respectively at left side and the right side of motor.
Compared with prior art, structure of the present utility model is simple, easy to use, and the acidity-basicity sensor of setting can detect the potential of hydrogen of water body, with the medicament of water body potential of hydrogen simultaneously during the medicine-chest arranged can add, thus ensures the ph balancing of water body; Be provided with two-stage precipitation and cascade filtration, effectively can remove the solid impurity in water body, ensure the effect of settlement of sewage.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of urban wastewater treatment equipment.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1, a kind of urban wastewater treatment equipment, comprise the first settling tank 1, second settling tank 3 and counterbalance cell 19, the stage casing, inside of described first settling tank 1 is provided with horizontal dividing plate 11, first settling tank is divided into upper filtrating area and lower settling region two portions by dividing plate 11, the left upper portion of the first settling tank 1 is provided with sewage inlet 13, sewage inlet 13 is provided with the first valve 14, in filtrating area below sewage inlet 13, transverse direction is provided with filter 12, bulk rubbish in filter 12 energy initial gross separation municipal effluent, the upper end of the first settling tank 1 is provided with clean-up port 15, the bulk refuse collection be gathered on filter 12 can be got up clear up by clean-up port 15, wherein, dividing plate 11 middle position is provided with the first longitudinal water pipe 10, horizontal grid 9 is provided with above the effluent pipe mouth of the first water pipe 10, and the first water pipe 10 is through grid 9, the left lower of the first settling tank 1 is provided with the first soil cleaning port 8, the right side of the first settling tank 1 is provided with water outlet, water outlet is in lower settling region and above grid 9, in addition, the left side central portion of described second settling tank 3 is provided with water-in, the second water pipe 2 is connected between the water outlet of the first settling tank 1 and the water-in of the second settling tank 3, the water outlet of the first settling tank 1 is in height higher than the water-in of the second settling tank 3, the water-in upper interior of the second settling tank 3 is provided with horizontal filter screen 4, the left lower of the second settling tank 3 is provided with the second soil cleaning port 7, the right upper portion of the second settling tank 3 is provided with water outlet, the water outlet of the second settling tank 3 is above filter screen 4, and the water outlet of the second settling tank 3 connects the 3rd water pipe 6, 3rd water pipe 6 is provided with the second valve 5, during work, it is inner that sewage enters the first settling tank 1 from sewage inlet 13, entered filter 12 initial gross separation, then lower settling region is entered into from the first water pipe 10, in sewage, by grid 9, macrobead is stopped that postprecipitation gets off, after the gathering of macrobead precipitation is more, macrobead can be cleaned out after opening the first soil cleaning port 8, small-particle in sewage enters the second water pipe 2 with sewage from water outlet spilling, then enter in the second settling tank 3, now, small-particle is isolated by filter screen 4 and is precipitated in the second settling tank, after the gathering of small-particle precipitation is more, open the second soil cleaning port 7 and can clean out small-particle, remaining water body is overflowed by filter screen 4 and enters the 3rd water pipe 6, the water side of described 3rd water pipe 6 is connected to counterbalance cell 19, side in counterbalance cell 19 bottom is provided with acidity-basicity sensor 16, the bottom of counterbalance cell 19 opposite side is provided with rising pipe 17, rising pipe 17 is provided with the 3rd valve 18, the top of counterbalance cell 19 is provided with the first dispensing mouth 24 and the second dispensing mouth 25, first dispensing mouth 24 is connected the first medicine-chest 21 and the second medicine-chest 23 respectively with the second dispensing mouth 25, the axle center place of counterbalance cell 19 upper end is provided with motor 22, first medicine-chest 21 and the second medicine-chest 23 lay respectively at left side and the right side of motor 22, and be placed with acid medicine and basic agent respectively in the first medicine-chest 21 and the second medicine-chest 23, wherein, the lower end of motor 22 connects stir shaft 20, stir shaft 20 is crisscross arranged some agitating vanes 27, the outer wall top of counterbalance cell 19 opposite side is provided with controller 26, controller 26 is PLC, sewage after treatment enters in counterbalance cell 19, acidity-basicity sensor 16 can the potential of hydrogen of sewage after feedback processing, according to the difference of potential of hydrogen, acid, basic agent is added from medicine-chest, medicament can regulate the potential of hydrogen of water body after agitating vane stirs, and regulates the water body after process to discharge from water outlet through potential of hydrogen.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a urban wastewater treatment equipment, comprises the first settling tank (1), the second settling tank (3) and counterbalance cell (19), it is characterized in that, the stage casing, inside of described first settling tank (1) is provided with horizontal dividing plate (11), first settling tank is divided into upper filtrating area and lower settling region two portions by dividing plate (11), the left upper portion of the first settling tank (1) is provided with sewage inlet (13), sewage inlet (13) is provided with the first valve (14), in the filtrating area of sewage inlet (13) below, transverse direction is provided with filter (12), the upper end of the first settling tank (1) is provided with clean-up port (15), wherein, dividing plate (11) middle position is provided with longitudinal the first water pipe (10), horizontal grid (9) is provided with above the effluent pipe mouth of the first water pipe (10), and the first water pipe (10) is through grid (9), the left lower of the first settling tank (1) is provided with the first soil cleaning port (8), the right side of the first settling tank (1) is provided with water outlet, water outlet is in lower settling region and in the top of grid (9), in addition, the left side central portion of described second settling tank (3) is provided with water-in, the second water pipe (2) is connected between the water outlet of the first settling tank (1) and the water-in of the second settling tank (3), the water-in upper interior of the second settling tank (3) is provided with horizontal filter screen (4), the left lower of the second settling tank (3) is provided with the second soil cleaning port (7), the right upper portion of the second settling tank (3) is provided with water outlet, the water outlet of the second settling tank (3) is in the top of filter screen (4), and the water outlet of the second settling tank (3) connects the 3rd water pipe (6), 3rd water pipe (6) is provided with the second valve (5), the water side of described 3rd water pipe (6) is connected to counterbalance cell (19), side in counterbalance cell (19) bottom is provided with acidity-basicity sensor (16), the bottom of counterbalance cell (19) opposite side is provided with rising pipe (17), rising pipe (17) is provided with the 3rd valve (18), the top of counterbalance cell (19) is provided with the first dispensing mouth (24) and the second dispensing mouth (25), first dispensing mouth (24) is connected the first medicine-chest (21) and the second medicine-chest (23) respectively with the second dispensing mouth (25), the axle center place of counterbalance cell (19) upper end is provided with motor (22), acid medicine and basic agent is placed with respectively in first medicine-chest (21) and the second medicine-chest (23), wherein, the lower end of motor (22) connects stir shaft (20), stir shaft (20) is crisscross arranged some agitating vanes (27), the outer wall top of counterbalance cell (19) opposite side is provided with controller (26), controller (26) is PLC.
2. a kind of urban wastewater treatment equipment according to claim 1, is characterized in that, the water outlet of described first settling tank (1) is in height higher than the water-in of the second settling tank (3).
3. a kind of urban wastewater treatment equipment according to claim 1, is characterized in that, described first medicine-chest (21) and the second medicine-chest (23) lay respectively at left side and the right side of motor (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809051.9U CN205076925U (en) | 2015-10-14 | 2015-10-14 | Urban sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809051.9U CN205076925U (en) | 2015-10-14 | 2015-10-14 | Urban sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205076925U true CN205076925U (en) | 2016-03-09 |
Family
ID=55429344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520809051.9U Expired - Fee Related CN205076925U (en) | 2015-10-14 | 2015-10-14 | Urban sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205076925U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007233A (en) * | 2016-07-20 | 2016-10-12 | 皖西学院 | Efficient industrial sewage treatment device |
| CN107840485A (en) * | 2017-11-17 | 2018-03-27 | 珠海万博科学服务有限公司 | A kind of efficient domestic sewage filtration, purification processing unit |
| CN109027701A (en) * | 2018-07-04 | 2018-12-18 | 安徽原上草节能环保科技有限公司 | A kind of municipal sewers leak hunting method |
| WO2021042413A1 (en) * | 2019-09-06 | 2021-03-11 | 唐山维数科技有限公司 | Sewage treatment system |
-
2015
- 2015-10-14 CN CN201520809051.9U patent/CN205076925U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007233A (en) * | 2016-07-20 | 2016-10-12 | 皖西学院 | Efficient industrial sewage treatment device |
| CN106007233B (en) * | 2016-07-20 | 2018-11-23 | 皖西学院 | A kind of efficient equipment for processing industrial sewage |
| CN107840485A (en) * | 2017-11-17 | 2018-03-27 | 珠海万博科学服务有限公司 | A kind of efficient domestic sewage filtration, purification processing unit |
| CN109027701A (en) * | 2018-07-04 | 2018-12-18 | 安徽原上草节能环保科技有限公司 | A kind of municipal sewers leak hunting method |
| WO2021042413A1 (en) * | 2019-09-06 | 2021-03-11 | 唐山维数科技有限公司 | Sewage treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |