CN210683398U - Efficient municipal sewage treatment plant - Google Patents
Efficient municipal sewage treatment plant Download PDFInfo
- Publication number
- CN210683398U CN210683398U CN201921588733.6U CN201921588733U CN210683398U CN 210683398 U CN210683398 U CN 210683398U CN 201921588733 U CN201921588733 U CN 201921588733U CN 210683398 U CN210683398 U CN 210683398U
- Authority
- CN
- China
- Prior art keywords
- grid
- sewage treatment
- base
- treatment plant
- connecting frame
- 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 34
- 238000004062 sedimentation Methods 0.000 claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000007689 inspection Methods 0.000 claims abstract description 7
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 230000008021 deposition Effects 0.000 claims description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000151 deposition Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model relates to a municipal administration sewage treatment technical field discloses an efficient municipal administration sewage treatment plant, including the sedimentation tank, the inlet tube, the outlet pipe, the deposit portion, a pedestal, the grid board includes that the downside is connected on the base and is the frame of rectangle, many even interval distribution are at the horizontal pole of frame, one side that just is located near the deposit portion on the grid board is provided with the carriage that the downside articulates on the base, be provided with many clearance poles that are located respectively between the adjacent horizontal pole and are used for passing the grid board in the carriage, the clearance pole is "U" font at the carriage both ends is fixed respectively at both ends, the top of sedimentation tank and be located one side that the base was kept away from to the carriage and be provided with the inspection shaft lid. The connecting frame is rotated towards one side of keeping away from the grid plate, the cleaning rod in the connecting frame can be moved away from the space between the adjacent cross rods, and sundries can fall off from the grid plate, so that the grid plate can be cleaned, and finally, the sundries on the grid plate can be cleaned conveniently.
Description
Technical Field
The utility model relates to a municipal sewage treatment technical field, in particular to efficient municipal sewage treatment plant.
Background
Municipal sewage generally includes domestic sewage, industrial wastewater and runoff sewage. Generally, the sewage is collected by urban canals and is discharged into water after being treated by an urban sewage treatment plant. Municipal sewage treatment relates to many aspects, and the comprehensive planning must be carried out on the sewage system, the position and the treatment process of a sewage treatment plant, the utilization and the discharge requirements of the treated sewage and the like.
At present, chinese patent with publication number CN204411885U, publication number 2015 for 6.24 discloses a residential quarter sewage grid grit chamber, sets up in residential quarter sewage outlet, including the pool wall, establish inlet tube and outlet pipe on the pool wall and establish grit portion and grid portion in the pool wall, inlet tube, grit portion, grid portion, outlet pipe set gradually, and grid portion includes grid and grid base, grid one end is connected with grid base, and the other end is connected with the pool wall.
The residential community sewage grid grit chamber utilizes the grids to block and intercept large solid matters in a suspended or floating state in sewage, such as waste paper, plastic products, fibers and other domestic garbage, so as to prevent the impurities from entering municipal pipelines to cause silting; after a large amount of sundries are accumulated on the grating, the sundries on the grating are cleaned in a manual grating cleaning and fishing mode, so that the possibility of blocking of the circulation of sewage caused by the large amount of sundries is reduced; however, the environment in the grit chamber is often severe, a large amount of excrement is often accumulated in the grit portion, and meanwhile, the manual cleaning and fishing of the grating often requires that an operator enters the grit chamber to wash the grating, so that a lot of time is consumed, and the operator is often uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an efficient municipal sewage treatment plant can be more convenient clears up the debris on the grid tray.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an efficient municipal sewage treatment plant, includes sedimentation tank, inlet tube, outlet pipe, is located sedimentation portion, base in the sedimentation tank, the grid board that the slope is located the base, the grid board includes that the downside is connected on the base and is the frame of rectangle, the horizontal pole of many even interval distribution in the frame, one side that just is located near sedimentation portion on the grid board is provided with the carriage that the downside articulates on the base, be provided with many clearance poles that are located respectively between the adjacent horizontal pole and are used for passing the grid board in the carriage, the clearance pole is "U" font at the carriage both ends respectively fixed at both ends, the top of sedimentation tank and be located one side that the base was kept away from to the carriage and be provided with the inspection shaft lid.
The utility model discloses a further set up to: be provided with the connecting block of connection at the grid board upside on the inner wall of sedimentation tank, the through-hole has been seted up on the connecting block, the embedding has the connecting rod in the through-hole, the upper end of connecting rod is provided with the rings that the external diameter is greater than the through-hole internal diameter, the upside of connection frame is provided with the lifting hook that is used for passing rings.
The utility model discloses a further set up to: and a connecting rope is arranged between the upper side of the grating plate and the upper side of the connecting frame.
The utility model discloses a further set up to: and polytetrafluoroethylene layers are coated on the outer walls of the cross rod and the cleaning rod.
The utility model discloses a further set up to: and a grid buffer plate extending along the vertical upward direction is arranged at the middle position of the deposition part.
The utility model discloses a further set up to: reinforcing ribs are arranged on two sides of the grid buffer plate.
To sum up, the utility model discloses following beneficial effect has:
1. when sundries on the grid plate need to be cleaned, an operator opens the inspection well cover, the lower side of the connecting frame is hinged to the base, the operator rotates the connecting frame towards one side far away from the grid plate, the cleaning rod in the connecting frame can move away from the space between the adjacent cross rods, the sundries accumulated on the adjacent cross rods can be pushed away, and then the sundries can fall off from the grid plate, so that the aim of cleaning the grid plate is fulfilled; after cleaning, the connecting frame can be rotated towards one side close to the grid plates again, so that the cleaning rods penetrate through the grid plates again from the adjacent cross rods, and the next use is waited; the whole process only needs to rotate the connecting frame by an operator, and compared with a manual cleaning and fishing mode, the method is relatively quick, and the condition that the operator needs to enter the sedimentation tank is avoided, so that the discomfort caused by the harsh environment in the sedimentation tank is reduced, and finally, the sundries on the grid plate can be conveniently cleaned;
2. when the connecting frame needs to be rotated, the connecting frame is positioned in the sedimentation tank, so that certain trouble is caused when the connecting frame rotates, the connecting rod in the through hole is utilized to be taken out of the through hole, then the lifting ring at the upper end of the connecting rod is used for a lifting hook at the upper side of the connecting frame to pass through, an operator can push the connecting frame to rotate by depending on the connecting rod, and finally the connecting frame can be conveniently rotated;
meanwhile, after the rotation is finished, the connecting rod can be embedded into the through hole again, and the outer diameter of the hanging ring is larger than the inner diameter of the through hole, so that the connecting rod can be limited on the connecting block by the hanging ring;
3. by utilizing the connecting rope arranged between the upper side of the grid plate and the upper side of the connecting frame, when the connecting frame rotates relative to the grid plate, the connecting rope can avoid the situation that the connecting frame directly falls into the deposition part;
4. the polytetrafluoroethylene layers are coated on the outer walls of the cross rod and the cleaning rod, and the polytetrafluoroethylene material has good non-adhesiveness, so that the possibility of adhesion of sundries on the cross rod and the cleaning rod can be reduced, and finally, the possibility of blockage of the grid plate due to adhesion of the sundries can be reduced;
5. when sewage mixed with a large amount of impurities is discharged from the water inlet pipe, the grid buffer plate in the sedimentation part is used for blocking the sewage, so that the flow velocity of the sewage entering the sedimentation tank is buffered, and the impurities are favorably deposited in the sedimentation part;
6. utilize the strengthening rib that the both sides of net buffer board all set up, the stability of net buffer board after installation in the deposit portion can be strengthened to the strengthening rib.
Drawings
FIG. 1 is a schematic structural view of the present invention, wherein the connecting frame is rotated toward a side away from the grid plate;
FIG. 2 is a schematic view of the connection between the grating plates, the connecting frame and the cleaning rods of the present invention, wherein the cleaning rods are embedded between the adjacent cross rods;
fig. 3 is a cross-sectional view showing the connection between the cross bar and the ptfe layer according to the present invention.
Reference numerals: 1. a sedimentation tank; 11. a water inlet pipe; 12. a water outlet pipe; 13. a deposition section; 14. a base; 15. an inspection well cover; 2. a grid plate; 21. a frame; 22. a cross bar; 3. a connecting frame; 31. cleaning the rod; 32. a hook; 4. connecting blocks; 41. a through hole; 5. a connecting rod; 51. a hoisting ring; 6. connecting ropes; 7. a polytetrafluoroethylene layer; 8. a grid buffer plate; 81. and (5) reinforcing ribs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A high-efficiency municipal sewage treatment device, referring to fig. 1, comprises a sedimentation tank 1, a water inlet pipe 11, a water outlet pipe 12, a sedimentation part 13, a base 14 and a grating plate 2, wherein the water inlet pipe 11 and the water outlet pipe 12 are respectively positioned at two ends of the sedimentation tank 1, the sedimentation part 13 is positioned at one side of the sedimentation tank 1 close to the water inlet pipe 11, the sedimentation part 13 can be used for depositing sundries, a sewage discharge cover is arranged at the upper side of the sedimentation tank 1 and above the sedimentation part 13, and the sewage discharge cover can be used for sucking the sundries in the sedimentation part 13 away by a sludge vehicle after being opened; meanwhile, the base 14 is positioned on one side of the sedimentation tank 1 close to the water outlet pipe 12.
Referring to fig. 1 and 2, the grid plate 2 comprises a frame 21 and a plurality of cross bars 22, wherein the lower side of the frame 21 is fixed on the base 14 through bolts, the frame 21 inclines towards one side close to the water outlet pipe 12, the inner wall of the sedimentation tank 1 is fixed with a connecting block 4 through bolts, and the upper side of the frame 21 is fixed on the connecting block 4 through bolts; meanwhile, a plurality of cross rods 22 are welded in the frame 21, and the cross rods 22 are uniformly distributed in the frame 21 at intervals.
Referring to fig. 1 and 2, a connecting frame 3 is further disposed on the grid plate 2 and on a side close to the deposition portion 13, and a lower side of the connecting frame 3 is hinged to a base 14; wherein, a plurality of cleaning rods 31 are arranged in the connecting frame 3, the cleaning rods 31 are respectively positioned between the adjacent cross rods 22 and are used for penetrating through the grid plate 2, and simultaneously, the cleaning rods 31 are U-shaped with two ends respectively welded at two ends of the connecting frame 3; wherein, the upper side of the connecting frame 3 is welded with a lifting hook 32, the connecting block 4 is provided with a through hole 41, the connecting rod 5 is embedded in the through hole 41, the upper end of the connecting rod 5 is welded with a lifting ring 51 with the outer diameter larger than the inner diameter of the through hole 41, and the lifting ring 51 can be penetrated by the lifting hook 32; wherein, an inspection well cover 15 is arranged above the sedimentation tank 1 and on one side of the connecting frame 3 far away from the base 14.
Referring to fig. 1 and 3, a connecting rope 6 is further disposed between the upper side of the grid plate 2 and the upper side of the connecting frame 3, one end of the connecting rope 6 is bound to the upper side of the grid plate 2, and the other end of the connecting rope 6 is bound to the upper side of the connecting frame 3; in which the outer walls of the cross bar 22 and the cleaning bar 31 are coated with a layer 7 of polytetrafluoroethylene, a material commonly referred to as a "non-stick coating" or "easy-to-clean material", and which has a good non-stick property with minimal surface tension in the solid material and no sticking of any substances.
Referring to fig. 1, a grid buffer plate 8 is further arranged at the middle position of the deposition part 13, the surface of the grid buffer plate 8 is provided with a grid-shaped hole, and the lower end of the grid buffer plate 8 is welded on the bottom wall of the deposition part 13 and extends in the vertical upward direction; meanwhile, reinforcing ribs 81 are welded on two sides of the grid buffer plate 8.
The principle is as follows: when sundries on the grid plate 2 need to be cleaned, an operator opens the inspection well cover 15, the lower side of the connecting frame 3 is hinged to the base 14, the operator firstly takes the connecting rod 5 out of the through hole 41, then the lifting ring 51 is used for the lifting hook 32 to pass through, at the moment, the operator can rotate the connecting frame 3 towards the side far away from the grid plate 2, the cleaning rod 31 in the connecting frame 3 can move out from between the adjacent cross rods 22, the sundries accumulated on the adjacent cross rods 22 can be pushed out, and then the sundries can fall off from the grid plate 2, so that the aim of cleaning the grid plate 2 is fulfilled; after cleaning, the connecting frame 3 can be rotated towards the side close to the grid plate 2 again, so that the cleaning rods 31 penetrate through the grid plate 2 again from the space between the adjacent cross rods 22, and the next use is waited; whole process only need operating personnel rotate the connection box 3 can, compare in the artifical clear mode of dragging for promptly comparatively fast, avoided operating personnel to need enter into the condition in the sedimentation tank 1 to reduce the uncomfortable sense that operating personnel produced because the interior rugged environment of sedimentation tank 1, finally can realize more convenient debris to grid plate 2 and clear up.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an efficient municipal sewage treatment plant, includes sedimentation tank (1), inlet tube (11), outlet pipe (12), is located sedimentation portion (13) in sedimentation tank (1), base (14), slope grid plate (2) that are located base (14), its characterized in that: grid board (2) include that the downside is connected on base (14) and be frame (21) of rectangle, many even interval distribution horizontal pole (22) in frame (21), on grid board (2) and be located one side that is close to deposit portion (13) and be provided with connecting frame (3) that the downside articulates on base (14), be provided with many clearance poles (31) that are located respectively between adjacent horizontal pole (22) and are used for passing grid board (2) in connecting frame (3), clearance pole (31) are "U" font that both ends were fixed respectively at connecting frame (3) both ends, the top of sedimentation tank (1) and the one side that is located connecting frame (3) and keeps away from base (14) are provided with inspection shaft lid (15).
2. A high efficiency municipal sewage treatment plant according to claim 1, wherein: be provided with connecting block (4) of connection at grid plate (2) upside on the inner wall of sedimentation tank (1), through-hole (41) have been seted up on connecting block (4), through-hole (41) embedded connection pole (5), the upper end of connecting pole (5) is provided with rings (51) that the external diameter is greater than through-hole (41) internal diameter, the upside of link (3) is provided with lifting hook (32) that are used for passing rings (51).
3. A high efficiency municipal sewage treatment plant according to claim 1, wherein: and a connecting rope (6) is arranged between the upper side of the grating plate (2) and the upper side of the connecting frame (3).
4. A high efficiency municipal sewage treatment plant according to claim 1, wherein: the outer walls of the cross rod (22) and the cleaning rod (31) are coated with polytetrafluoroethylene layers (7).
5. A high efficiency municipal sewage treatment plant according to claim 1, wherein: and a grid buffer plate (8) extending along the vertical upward direction is arranged at the middle position of the deposition part (13).
6. A high efficiency municipal sewage treatment plant according to claim 5, wherein: and reinforcing ribs (81) are arranged on two sides of the grid buffer plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921588733.6U CN210683398U (en) | 2019-09-23 | 2019-09-23 | Efficient municipal sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921588733.6U CN210683398U (en) | 2019-09-23 | 2019-09-23 | Efficient municipal sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210683398U true CN210683398U (en) | 2020-06-05 |
Family
ID=70899033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921588733.6U Expired - Fee Related CN210683398U (en) | 2019-09-23 | 2019-09-23 | Efficient municipal sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210683398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113149249A (en) * | 2021-03-02 | 2021-07-23 | 李小楠 | Sponge municipal sewage treatment system |
-
2019
- 2019-09-23 CN CN201921588733.6U patent/CN210683398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113149249A (en) * | 2021-03-02 | 2021-07-23 | 李小楠 | Sponge municipal sewage treatment system |
| CN113149249B (en) * | 2021-03-02 | 2023-06-30 | 内蒙古筑博建设工程施工图审查有限公司 | Sponge urban sewage treatment system |
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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 |
Granted publication date: 20200605 Termination date: 20210923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |