CN216259588U - Biochemical treatment waste water stage injector - Google Patents
Biochemical treatment waste water stage injector Download PDFInfo
- Publication number
- CN216259588U CN216259588U CN202122414139.9U CN202122414139U CN216259588U CN 216259588 U CN216259588 U CN 216259588U CN 202122414139 U CN202122414139 U CN 202122414139U CN 216259588 U CN216259588 U CN 216259588U
- Authority
- CN
- China
- Prior art keywords
- injector main
- main body
- water injector
- support plate
- biochemical treatment
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000010802 sludge Substances 0.000 claims abstract description 21
- 230000008021 deposition Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 239000010865 sewage Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a biochemical treatment wastewater grading injector which comprises an injector main body, a support plate, a sealing ring, a deposition support plate, an electric push rod, an activated sludge guide-out valve, a lower sealing valve, a control support plate, a baffle plate and a screw rod, wherein one end of the screw rod is rotatably connected with the inner wall of the control support plate, one end of the screw rod connected with the baffle plate is fixedly sleeved with an upper gear, the lower end of the control support plate is provided with a support block, the upper end of one side, away from the injector main body, of the inside of the support block is provided with a driving groove, the lower end of the upper gear is provided with a lower gear meshed with the upper gear, the lower end of the lower gear extends into the driving groove and is rotatably connected with the inner wall of the driving groove, a lower water injection pipe is inserted and connected at the position, located at the upper end of the baffle plate, on the rear wall of the injector main body. Compared with the prior art, the utility model has the advantages that: can realize the separation of biological sludge and wastewater and facilitate the subsequent sewage injection and filtration.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to a staged water injector for biochemical treatment of wastewater.
Background
Carry out biochemical treatment to waste water through modes such as mud method, can eliminate organic matter and poisonous inorganic matter in the waste water, need separate biological mud and waste water after the waste water biochemical treatment and filter, and the waste water that contains biological mud in a large number directly carries out filtration treatment and can directly block up the filter screen, seriously influences subsequent waste water treatment, consequently, in order to avoid the jam of filter screen, need one kind can waste water and biological mud separation, pour into the filterable device of filtering ponds with waste water again.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and provide a biochemical treatment wastewater stage water injector which can realize the separation of biological sludge and wastewater and is convenient for subsequent sewage injection and filtration.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a graded water injector for biochemical treatment of wastewater comprises a water injector main body, wherein a support plate is arranged on the lower side in the water injector main body, a sealing ring matched with the inner wall of the water injector main body is sleeved on the support plate, a deposition support plate is arranged at the upper end of the support plate, electric push rods are arranged on two sides of the bottom surface in the water injector main body, the upper telescopic end of each electric push rod is connected with the lower end of the deposition support plate, an activated sludge outlet pipe is inserted in the center of the deposition support plate, the lower end of the activated sludge outlet pipe extends to the lower side of the outside of the water injector main body and is provided with a lower sealing valve, a control support plate is arranged on the two side walls of the outside of the water injector main body and is positioned on the upper side of the deposition support plate, a control cavity structure communicated with the inside of the water injector main body is arranged in the control support plate, a baffle matched with the water injector main body is arranged in the control plate, and a screw rod is connected with the center of the baffle plate through a threaded structure, the utility model discloses a water injector, including screw rod connection baffle, control extension board, drive groove, upper gear, lower extreme, lead screw one end is connected with the rotation of control extension board inner wall, the fixed cover of one end of screw rod connection baffle connects and is equipped with the gear, control extension board lower extreme is equipped with a piece, the inside one side upper end of keeping away from the water injector main part of a piece is equipped with the drive groove, the upper gear lower extreme is equipped with the lower gear rather than the meshing, the lower gear lower extreme extends to the drive inslot and rotates with its inner wall to be connected, the position that lies in the baffle upper end on the water injector main part back wall is pegged graft and is equipped with down the water injection pipe, water injector main part back wall upper end is pegged graft and is equipped with the water injection pipe.
Compared with the prior art, the utility model has the advantages that: compared with the prior art, the utility model utilizes the water injector main body to deposit the wastewater and the biological sludge, utilizes the movement of the shielding plate to directly seal the biological sludge below, and then injects the sewage tank filter tank above into the sewage tank filter tank, so that the problem of re-turbidity of the wastewater by the sludge is avoided, the separation effect is stable, and the baffle plate can not directly seal the sludge without blocking the wastewater under the condition of ensuring different bottom-sinking thicknesses of the biological sludge through the arrangement of the deposition support plate capable of moving up and down.
As an improvement, a sewage inlet pipe is inserted in the center of the top surface of the water injector main body.
As an improvement, the upper end of the deposition support plate is provided with a guide block, and a conical guide hole structure is arranged in the guide block.
As an improvement, two side walls in the water injector main body are provided with sealing gaskets which are sleeved on the baffle plate.
As an improvement, the driving slot is provided with a motor on the inner wall of the other side of the lower gear, and the rotating end of the motor is connected with the center of the lower gear.
As an improvement, the rear ends of the lower water injection pipe and the upper water injection pipe are respectively provided with a side sealing valve.
Drawings
FIG. 1 is a schematic view showing the structure of a stage injector for biochemical treatment of wastewater according to the present invention.
FIG. 2 is an enlarged view of the structure of the wastewater stage-injector A for biochemical treatment according to the present invention.
FIG. 3 is a right side view of the staged water injector for biochemical treatment of wastewater according to the present invention.
As shown in the figure: 1. a water injector main body; 2. a support plate; 3. a seal ring; 4. depositing a support plate; 5. an electric push rod; 6. an activated sludge delivery pipe; 7. a lower seal valve; 8. a control support plate; 9. a baffle plate; 10. a screw rod; 11. an upper gear; 12. supporting a block; 13. a drive slot; 14. a lower gear; 15. a lower water pouring pipe; 16. an upper water injection pipe; 17. sewage enters the pipe; 18. a guide block; 19. a gasket; 20. a motor; 21. a side seal valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to the attached drawing 1, the graded wastewater treatment injector comprises an injector main body 1, a support plate 2 is arranged at the lower side inside the injector main body 1, a sealing ring 3 matched with the inner wall of the injector main body 1 is sleeved on the support plate 2, a deposition support plate 4 is arranged at the upper end of the support plate 2, electric push rods 5 are arranged at two sides of the inner bottom surface of the injector main body 1, the upper telescopic end of each electric push rod 5 is connected with the lower end of the deposition support plate 4, an activated sludge outlet pipe 6 is inserted and connected at the center of the deposition support plate 4, the lower end of the activated sludge outlet pipe 6 extends to the lower side outside the injector main body 1 and is provided with a lower sealing valve 7, a control support plate 8 is arranged at the upper side of the deposition support plate 4 on two side walls outside the injector main body 1, a control cavity structure communicated with the inside the injector main body 1 is arranged inside the control support plate 8, a baffle 9 matched with the injector main body 1 is arranged inside the control support plate 8, the utility model discloses a water injector, including baffle 9, lead screw 10, supporting plate 8, drive groove 13, gear 14, lower gear 13, baffle 9, control extension board 8, support piece 12, the inside one side upper end of keeping away from water injector main part 1 of support piece 12, the lower extreme of gear 11 is equipped with the lower gear 14 rather than the meshing, the lower extreme of lower gear extends to drive groove 13 inside and rotates with its inner wall and be connected, the position that lies in the baffle 9 upper end on the 1 rear wall of water injector main part is pegged graft and is equipped with down filler pipe 15, the grafting is equipped with upper filler pipe 16 on the 1 rear wall of water injector main part.
The center of the top surface of the water injector main body 1 is provided with a sewage inlet pipe 17 in an inserted manner.
The upper end of the deposition support plate 4 is provided with a guide block 18, and a conical guide hole structure is arranged inside the guide block 18.
And sealing gaskets 19 which are sleeved on the baffle 9 for use are arranged on two side walls in the water injector main body 1.
The driving groove 13 is provided with a motor 20 on the inner wall of the other side of the lower gear 14, and the rotating end of the motor 20 is connected with the center of the lower gear 14.
And the rear ends of the lower water injection pipe 15 and the upper water injection pipe 16 are respectively provided with a side sealing valve 21.
In the specific implementation of the utility model, as shown in fig. 1, 2 and 3, when the utility model is used specifically, a mixture of wastewater and biological sludge is placed into the injector main body 1 through the wastewater inlet pipe 17, after the biological sludge is settled, the biological sludge is settled on the deposition support plate 4 at the bottom of the injector main body 1, then the electric push rod 5 is started to adjust the height of the deposition support plate 4 according to the deposition thickness until the surface of the biological sludge contacts the position of the lower water pouring pipe 15, the upper side sealing valve 21 can be opened during the lifting process, part of the wastewater is injected into the filter tank through the upper water pouring pipe 16, the motor 20 is started to operate, the baffle 9 is sent into the injector main body 1 through the rotation control of the screw rod 10, the baffle 9 is combined to form a finished sealing plate, then the lower side sealing valve 21 is opened, the wastewater is injected into the filter tank through the side sealing valve 21, the lower sealing valve 7 is opened, the biological sludge can be discharged from the device by the guide of the guide block 18, so that the biological sludge can be conveniently purified and used later.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. Biochemical treatment waste water fractional water injector, including water injector main part (1), the inside downside of water injector main part (1) is equipped with extension board (2), cup joint sealing washer (3) that are equipped with cooperation water injector main part (1) inner wall and use on extension board (2), its characterized in that: a deposition support plate (4) is arranged at the upper end of the support plate (2), electric push rods (5) are arranged on two sides of the inner bottom surface of the injector main body (1), the telescopic end of the upper end of each electric push rod (5) is connected with the lower end of the deposition support plate (4), an activated sludge discharge pipe (6) is inserted in the center of the deposition support plate (4), the lower end of the activated sludge discharge pipe (6) extends to the lower side of the outer part of the injector main body (1) and is provided with a lower sealing valve (7), control support plates (8) are arranged on the two side walls of the outer part of the injector main body (1) and are positioned at the upper sides of the deposition support plates (4), a control cavity structure communicated with the inner part of the injector main body (1) is arranged in the control support plates (8), a baffle plate (9) used for matching with the injector main body (1) is arranged in the inner part of the baffle plate (9), and a screw rod (10) is connected and arranged in the center of the inner part of the baffle plate (9) through a threaded structure, lead screw (10) one end is connected with control extension board (8) inner wall rotation, the fixed cover of one end of lead screw (10) connecting baffle (9) connects and is equipped with gear (11), control extension board (8) lower extreme is equipped with a piece (12), a piece (12) inside one side upper end of keeping away from water injector main part (1) is equipped with driving groove (13), it is equipped with lower gear (14) rather than meshing to go up gear (11) lower extreme, lower gear (14) lower extreme extends to inside and rather than the inner wall rotation connection of driving groove (13), the position grafting that lies in baffle (9) upper end on water injector main part (1) back wall is equipped with down filler pipe (15), water injector main part (1) back wall upper end grafting is equipped with water injection pipe (16).
2. The staged water injector for biochemical treatment of wastewater according to claim 1, wherein: the center of the top surface of the water injector main body (1) is provided with a sewage inlet pipe (17) in an inserted connection mode.
3. The staged water injector for biochemical treatment of wastewater according to claim 1, wherein: the upper end of the deposition support plate (4) is provided with a guide block (18), and a conical guide hole structure is arranged in the guide block (18).
4. The staged water injector for biochemical treatment of wastewater according to claim 1, wherein: and sealing gaskets (19) sleeved on the baffle plates (9) for use are arranged on two side walls in the water injector main body (1).
5. The staged water injector for biochemical treatment of wastewater according to claim 1, wherein: the driving groove (13) is provided with a motor (20) on the inner wall of the other side of the lower gear (14), and the rotating end of the motor (20) is connected with the center of the lower gear (14).
6. The staged water injector for biochemical treatment of wastewater according to claim 1, wherein: and side sealing valves (21) are arranged at the rear ends of the lower water injection pipe (15) and the upper water injection pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122414139.9U CN216259588U (en) | 2021-10-08 | 2021-10-08 | Biochemical treatment waste water stage injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122414139.9U CN216259588U (en) | 2021-10-08 | 2021-10-08 | Biochemical treatment waste water stage injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216259588U true CN216259588U (en) | 2022-04-12 |
Family
ID=81067533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122414139.9U Expired - Fee Related CN216259588U (en) | 2021-10-08 | 2021-10-08 | Biochemical treatment waste water stage injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216259588U (en) |
-
2021
- 2021-10-08 CN CN202122414139.9U patent/CN216259588U/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: 20220412 |