CN217352777U - Sponge city rainwater clean system of old city of adaptation - Google Patents
Sponge city rainwater clean system of old city of adaptation Download PDFInfo
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- CN217352777U CN217352777U CN202221089852.9U CN202221089852U CN217352777U CN 217352777 U CN217352777 U CN 217352777U CN 202221089852 U CN202221089852 U CN 202221089852U CN 217352777 U CN217352777 U CN 217352777U
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model relates to a city drainage technical field just discloses a sponge city rainwater purification system of old city district of adaptation, including the rainwater well, the inside of rainwater well is rotated and is connected with driven cylinder, and the surface rigid coupling of rainwater well has the surge drum, and the inside of surge drum is rotated and is connected with the initiative cylinder, and the surface of driven cylinder and initiative cylinder has cup jointed elastic conveyor, and the side fixed mounting of rainwater well has fixed motor, and fixed motor's output rigid coupling has the driving gear, and the collection mouth has been seted up to the side of rainwater well. This application can clear up the inside debris of rainwater well through setting up the surge drum, avoids as far as possible because the inside jam of rainwater well causes city flood, through setting up the setting tank, can deposit the rainwater, further purifies the rainwater, through setting up water storage box and crossing the water tank, can carry out water oil separating to kitchen sewage.
Description
Technical Field
The application relates to the technical field of urban drainage, in particular to a sponge urban rainwater purification system adaptive to an old urban area.
Background
The sponge city is a new generation city rainfall flood management concept, and means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can also be called as a water elasticity city. The international generic term is "low impact development storm water system construction". When raining, the utility model absorbs water, stores water, seeps water and purifies water, and when needed, the stored water is released and utilized.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: in the drainage system of the old city, as the rainwater well and the drainage pipeline are small when the old city is built, the management of the old city is weak, and when the old city meets plum rain and rainy seasons, the rainwater well is easily blocked by sundries on the ground due to long-time rainfall, so that the flood is caused and the management is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aim at in order to solve the rainwater well easy jam in old urban area among the prior art, easily cause the flood, and the old urban area's of adaptation sponge city rainwater purification system who provides.
In order to achieve the purpose, the following technical scheme is adopted in the application:
a sponge urban rainwater purification system adaptive to old urban areas comprises a rainwater well, wherein a driven roller is rotatably connected inside the rainwater well, a collecting barrel is fixedly connected to the outer surface of the rainwater well, a driving roller is rotatably connected inside the collecting barrel, an elastic conveying belt is sleeved on the outer surfaces of the driven roller and the driving roller, a fixed motor is fixedly mounted on the side surface of the rainwater well, a driving gear is fixedly connected to the output end of the fixed motor, a driven gear is fixedly sleeved at the central shaft of the driving roller, a chain is arranged between the driving gear and the driven gear, a collecting port is formed in the side surface of the rainwater well, a horizontally arranged filter plate is mounted inside the collecting barrel, water through holes are formed in the filter plate at equal intervals, a water inlet hole is formed in the outer surface of the rainwater well in a penetrating manner, a first well pipe is fixedly connected to the tail end of the rainwater well, and a drain pipe is fixedly connected to the tail end of the first well pipe, the terminal fixedly connected with setting tank of drain pipe, the side fixedly connected with downcomer of setting tank, the inner wall bottom fixed mounting of setting tank has the rotation motor, rotates the output fixedly connected with screw rod of motor, the side of setting tank seted up with screw rod size assorted mud discharging hole, the arc wall has been seted up to the bottom of setting tank inside.
Adopt above-mentioned technical scheme, can purify the rainwater, can avoid the rainwater well to take place to block up simultaneously as far as possible, influence city flood.
Preferably, the collecting box is connected to the inside of the collecting barrel in a sliding mode, and one end of the water inlet hole is communicated with the inside of the collecting barrel.
Adopt above-mentioned technical scheme, can get back to rainwater well's inside rainwater well again through the inlet opening with the water that debris oozed.
Preferably, the surface of the elastic conveying belt is equidistantly provided with water holes, and the surface of the elastic conveying belt is equidistantly fixedly connected with lugs.
By adopting the technical scheme, sundries and rainwater can be separated, and meanwhile, the sundries can be prevented from sliding on the surface of the elastic conveying belt as much as possible.
Preferably, the outer surface of the driven roller is rotatably connected to the inside of the rainwater well, and the outer surface of the driving roller is rotatably connected to the inside of the collecting barrel.
By adopting the technical scheme, sundries can fall into the collecting barrel.
Preferably, the driving roller is installed at a height greater than that of the driven roller.
By adopting the technical scheme, rainwater in the rainwater well can be prevented from directly entering the collecting barrel as much as possible.
Preferably, one end of the drain pipe is fixedly connected with a second well pipe, the tail end of the second well pipe is fixedly connected with a water passing tank, the side face of the water passing tank is fixedly connected with a water storage tank, the top end of the water storage tank is fixedly connected with a water inlet pipeline, and the side face of the water passing tank is fixedly connected with an oil pipe.
By adopting the technical scheme, the oil-water separation can be carried out on the kitchen sewage.
Preferably, the oil pipe is positioned above the second well pipe, and the tail end of the water inlet pipeline is provided with a one-way valve.
By adopting the technical scheme, the sewage in the water storage tank and the water passing tank can flow back.
Preferably, the water storage tank is communicated with the water passing tank.
By adopting the technical scheme, the phenomenon that the sewage flows too fast to cause that oil and water are difficult to separate instantly can be avoided as much as possible.
Compared with the prior art, the application provides a sponge city rainwater clean system of old city district of adaptation, possesses following beneficial effect:
1. this old city of adaptation's sponge city rainwater purification system through setting up the surge drum, can clear up the inside debris of rainwater well, avoids as far as possible because the inside jam of rainwater well causes urban flood, through setting up the setting tank, can deposit the rainwater, further purifies the rainwater.
2. This old city of adaptation's sponge city rainwater clean system through setting up the water storage box and crossing the water tank, can carry out water oil separating to kitchen sewage to the profit after the separation can be collected through oil pipe, has strengthened the practicality.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application can clear up the inside debris of rainwater well through setting up the surge drum, avoids as far as possible because the inside jam of rainwater well causes urban flood, through setting up the setting-up case, can deposit the rainwater, further purifies the rainwater, through setting up water storage box and crossing the water tank, can carry out water oil separating to kitchen sewage.
Drawings
FIG. 1 is a schematic structural view of a sponge urban rainwater purification system adapted to an old urban area according to the present application;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
In the figure: 1. a catch basin; 2. a driven drum; 3. a driving roller; 4. an elastic conveyor belt; 5. fixing a motor; 6. a driving gear; 7. a chain; 8. a collection port; 9. a collection canister; 10. water passing holes; 11. a water inlet hole; 12. a first well pipe; 13. a water storage tank; 14. a water inlet pipe; 15. passing through a water tank; 16. a second well pipe; 17. an oil pipe; 18. a drain pipe; 19. a settling tank; 20. a sewer pipe; 21. an arc-shaped slot; 22. rotating the motor; 23. a screw; 24. a sludge discharge hole.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1-3, a sponge city rainwater purification system of old city district of adaptation, including catch basin 1, the inside of catch basin 1 rotates and is connected with driven cylinder 2, the surface rigid coupling of catch basin 1 has a collector 9, the inside sliding connection of collector 9 has a collection box, the inside of collector 9 rotates and is connected with initiative cylinder 3, driven cylinder 2 and the surface of initiative cylinder 3 cup joint elastic conveyor belt 4, the surface equidistance of elastic conveyor belt 4 has seted up down the water hole, and the surface equidistance rigid coupling of elastic conveyor belt 4 has the lug, can filter rainwater and debris through installing elastic conveyor belt 4, through setting up the lug on elastic conveyor belt 4's surface, can avoid debris freely sliding in elastic conveyor belt 4's surface as far as possible.
Referring to fig. 1-3, a fixed motor 5 is fixedly installed on the side surface of the catch basin 1, a driving gear 6 is fixedly connected to the output end of the fixed motor 5, a driven gear is fixedly sleeved on the central shaft of the driving roller 3, a chain 7 is arranged between the driving gear 6 and the driven gear, a collecting opening 8 is formed in the side surface of the catch basin 1, and an elastic conveying belt 4 is positioned in the collecting opening 8, so that sundries can be conveyed into the collecting barrel 9.
Referring to fig. 1 and 3, the internally mounted of the collecting cylinder 9 has a horizontally arranged filter plate, the filter plate has a water through hole 10 equidistantly arranged, the outer surface of the rainwater well 1 is penetrated and provided with a water inlet 11, one end of the water inlet 11 is communicated with the inside of the collecting cylinder 9, the terminal fixedly connected with first well pipe 12 of the rainwater well 1 can return the rainwater attached to the sundries from the water inlet 11 to the inside of the rainwater well 1.
Referring to fig. 1, the terminal fixedly connected with drain pipe 18 of first well casing 12, the bore of drain pipe 18 is greater than the bore of first well casing 12, the terminal fixedly connected with setting tank 19 of drain pipe 18, the side fixedly connected with downcomer 20 of setting tank 19, the bore of downcomer 20 is greater than the bore of drain pipe 18, the inner wall bottom fixed mounting of setting tank 19 has rotation motor 22, rotation motor 22's output fixedly connected with screw rod 23, setting tank 19's side seted up with screw rod 23 size assorted mud discharging hole 24, arc wall 21 has been seted up to the inside bottom of setting tank 19, can deposit the rainwater, and can discharge the inside mud of arc wall 21.
Referring to fig. 1, one end of a drain pipe 18 is fixedly connected with a second well pipe 16, the tail end of the second well pipe 16 is fixedly connected with a water passing tank 15, the side of the water passing tank 15 is fixedly connected with a water storage tank 13, the water storage tank 13 is communicated with the inside of the water passing tank 15, the top end of the water storage tank 13 is fixedly connected with a water inlet pipeline 14, the tail end of the water inlet pipeline 14 is provided with a one-way valve, the side of the water passing tank 15 is fixedly connected with an oil pipe 17, and the oil pipe 17 is positioned above the second well pipe 16 and can be used for oil-water separation of kitchen sewage.
The working principle is that when raining, rainwater with sundries enters the interior of the rainwater well 1, the rainwater directly passes through the lower part of the elastic conveying belt 4, the sundries are attached to the surface of the elastic conveying belt 4, the driving gear 6 drives the driving roller 3 to rotate through the chain 7 by starting the fixed motor 5, the elastic conveying belt 4 is rotatably connected to the interior of the rainwater well 1, when the sundries are conveyed to the side of the fixed motor 5, the sundries directly fall into the interior of the collecting cylinder 9 and are collected by the collecting box in the interior of the collecting cylinder 9, the rainwater filtered by the sundries in the interior of the collecting cylinder 9 enters the interior of the rainwater well 1 through the collecting cylinder 9 and the water inlet 11, and finally enters the interior of the settling tank 19 through the first well pipe 12 and the drain pipe 18 for settling, the purified water in the interior of the settling tank 19 directly enters the river channel from the sewer pipe 20, and mud in the interior of the settling tank 19 is deposited in the interior of the arc-shaped groove 21, at this time, the rotating motor 22 is started to drive the screw rod 23 to rotate, finally the screw rod 23 can extrude mud in the arc-shaped groove 21 out of the mud discharging hole 24, the collecting barrel 9 is arranged to clean sundries in the rainwater well 1, urban flood caused by blocking in the rainwater well 1 is avoided as much as possible, rainwater can be precipitated by arranging the precipitation box 19 to further purify rainwater, before kitchen sewage is purified, the water full state in the water storage box 13 and the water passing box 15 is kept, the kitchen sewage enters the water storage box 13 through the water inlet pipeline 14 and then enters the water passing box 15, due to the floating property of oil, the oil level of the sewage in the water passing box 15 is the highest, the sewage is finally discharged and collected through the oil pipe 17, the sewage in the water passing box 15 directly enters the precipitation box 19 through the water discharging pipe 18 to be precipitated, and by arranging the water storage box 13 and the water passing box 15, can carry out water oil separating to kitchen sewage to the profit after the separation can be collected through oil pipe 17, has strengthened the practicality.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the application concepts of the present application in the scope of the present disclosure, and equivalent substitutions and modifications should be included in the scope of the present application.
Claims (8)
1. A sponge city rainwater purification system adaptive to old cities comprises a rainwater well (1) and is characterized in that a driven roller (2) is rotatably connected inside the rainwater well (1), a collecting barrel (9) is fixedly connected to the outer surface of the rainwater well (1), a driving roller (3) is rotatably connected inside the collecting barrel (9), an elastic conveying belt (4) is sleeved on the outer surfaces of the driven roller (2) and the driving roller (3), a fixed motor (5) is fixedly installed on the side surface of the rainwater well (1), a driving gear (6) is fixedly connected to the output end of the fixed motor (5), a driven gear is fixedly sleeved at the central shaft of the driving roller (3), a chain (7) is arranged between the driving gear (6) and the driven gear, a collecting port (8) is formed in the side surface of the rainwater well (1), and a horizontally arranged filtering plate is installed inside the collecting barrel (9), water hole (10) have been seted up to the equidistance on the filter, inlet opening (11) have been seted up in running through to the surface of rainwater well (1), the first well pipe of terminal fixedly connected with (12) of rainwater well (1), terminal fixedly connected with drain pipe (18) of first well pipe (12), terminal fixedly connected with setting tank (19) of drain pipe (18), side fixedly connected with downcomer (20) of setting tank (19), the inner wall bottom fixed mounting of setting tank (19) has rotation motor (22), the output fixedly connected with screw rod (23) of rotation motor (22), set up with screw rod (23) size assorted mud drainage hole (24) in the side of setting tank (19), arc wall (21) have been seted up to the inside bottom of setting tank (19).
2. The sponge urban rainwater purification system adapted to the old city area according to claim 1, wherein the collecting box is connected inside the collecting cylinder (9) in a sliding manner, and one end of the water inlet hole (11) is communicated with the inside of the collecting cylinder (9).
3. The sponge urban rainwater purification system adapted to the old city area of claim 1, wherein the surface of the elastic conveyor belt (4) is provided with water drainage holes at equal intervals, and the surface of the elastic conveyor belt (4) is fixedly connected with bumps at equal intervals.
4. A sponge city rainwater purification system adapted to old city areas according to claim 1, characterized in that the driving roller (3) is installed at a height greater than that of the driven roller (2).
5. The sponge urban rainwater purification system adapted to old urban areas according to claim 1, wherein the caliber of the sewer pipe (20) is larger than that of the drain pipe (18), and the caliber of the drain pipe (18) is larger than that of the first well pipe (12).
6. The sponge urban rainwater purification system adapted to the old urban area according to claim 1, wherein one end of the drainage pipe (18) is fixedly connected with a second well pipe (16), the tail end of the second well pipe (16) is fixedly connected with a water passing tank (15), the side surface of the water passing tank (15) is fixedly connected with a water storage tank (13), the top end of the water storage tank (13) is fixedly connected with a water inlet pipeline (14), and the side surface of the water passing tank (15) is fixedly connected with an oil pipe (17).
7. The sponge urban rainwater purification system adapted to old urban areas according to claim 6, wherein the oil pipe (17) is positioned above the second well pipe (16), and the tail end of the water inlet pipe (14) is provided with a one-way valve.
8. The sponge city rainwater purification system adapted to the old city area as claimed in claim 6, wherein the water storage tank (13) is communicated with the inside of the water passing tank (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221089852.9U CN217352777U (en) | 2022-05-09 | 2022-05-09 | Sponge city rainwater clean system of old city of adaptation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221089852.9U CN217352777U (en) | 2022-05-09 | 2022-05-09 | Sponge city rainwater clean system of old city of adaptation |
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| CN217352777U true CN217352777U (en) | 2022-09-02 |
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| CN202221089852.9U Active CN217352777U (en) | 2022-05-09 | 2022-05-09 | Sponge city rainwater clean system of old city of adaptation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116136106A (en) * | 2023-03-01 | 2023-05-19 | 浙江水联环科集团有限公司 | Sewage purification treatment device for urban drain pipe end |
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2022
- 2022-05-09 CN CN202221089852.9U patent/CN217352777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116136106A (en) * | 2023-03-01 | 2023-05-19 | 浙江水联环科集团有限公司 | Sewage purification treatment device for urban drain pipe end |
| CN116136106B (en) * | 2023-03-01 | 2023-09-26 | 浙江水联环科集团有限公司 | Sewage purification treatment device for urban drain pipe end |
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