CN113235721A

CN113235721A - Sponge ecological rainwater regulation and storage tank system

Info

Publication number: CN113235721A
Application number: CN202110420114.1A
Authority: CN
Inventors: 符崇文; 陈慧; 钱勇
Original assignee: Zhejiang Yuanye Construction Co ltd
Current assignee: Zhejiang Yuanye Construction Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-08-10
Anticipated expiration: 2041-04-19
Also published as: CN113235721B

Abstract

The invention belongs to the technical field of hydraulic engineering, and discloses a sponge ecological rainwater storage and regulation system which comprises a storage and regulation pool body and a hydraulic particle separator, wherein a water distribution channel is formed in the left side of the storage and regulation pool body, an overflow channel is formed in the right side of the storage and regulation pool body, a transmission box is arranged at the top of the water distribution channel, a first grid pool is formed in the storage and regulation pool body, a second grid pool is formed in the storage and regulation pool body and is positioned on the right side of the first grid pool, a third grid pool is formed in the storage and regulation pool body, a flushing tank is formed in the storage and regulation pool body, a plurality of flushing doors are formed among the flushing tank, the first grid pool, the second grid pool and the third grid pool, a filter screen is arranged in each flushing door, a second pump room is arranged above the flushing tank, a lifting pump is arranged in each second pump room, a drain pipe is arranged at the rear end of the storage and a deodorization room is arranged above the first grid pool; this regulation pond can smash the bold solid impurity in the sewage of introducing, and is convenient for wash the cell body, can make the reply to different rainfall simultaneously.

Description

Sponge ecological rainwater regulation and storage tank system

Technical Field

The invention belongs to the technical field of hydraulic engineering, and particularly relates to a sponge ecological rainwater storage and regulation system.

Background

The sponge city is a new generation of city rainfall flood management concept, and refers to a city which can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and the city can also be called as a water elasticity city. The sponge city has the characteristics of excellent water seepage, compression resistance, wear resistance, skid resistance, environmental protection, attractive appearance, colorful appearance, comfort, easy maintenance, sound absorption, noise reduction and the like, becomes a breathable urban landscape road surface, effectively relieves the urban heat island effect, and ensures that the urban road surface does not generate heat any more. The construction of the ecological construction of sponge can not leave the regulation pond, and the regulation pond can keep in the peak flow of rainwater runoff in it, treat after the maximum flow descends and discharge rainwater slowly from the regulation pond again, can avoid the rainwater flood peak, realize rainwater cyclic utilization, can avoid the initial stage rainwater again to bearing the pollution of water, can also play the positive role to the drainage scheduling between the drainage region.

Traditional regulation pond is only a simple cell body, only possesses the water storage and the effect of draining, and the sewage that introduces from the vatch basin often contains bold solid impurity, causes the pipe blockage easily, and the difficult clearance of cell body, and traditional regulation pond regulation effect is poor simultaneously, can not make timely reply to different rainfall.

Disclosure of Invention

The invention provides a sponge ecological rainwater storage and regulation system which is used for solving the problems.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a sponge ecological rainwater storage and regulation system, which comprises a storage and regulation pool body and hydraulic particle separators, wherein a water distribution channel is arranged on the left side of the storage and regulation pool body, an overflow channel is arranged on the right side of the storage and regulation pool body, a first pump room is arranged above the water distribution channel, a flow regulation pump is arranged in the first pump room, a transmission case is arranged at the top of the water distribution channel, a first grid pool is arranged in the storage and regulation pool body, the first grid pool is positioned on the rear side of the overflow channel, a first grid plate is fixedly connected in the first grid pool, a second grid pool is arranged in the storage and regulation pool body, the second grid pool is positioned on the right side of the first grid pool, a second grid plate is fixedly connected in the second grid pool, a plurality of hydraulic particle separators are arranged between the second grid plate and the wall of the second grid pool, a baffle plate is positioned on the front side of the second grid plate, a third grid pool is arranged in the storage and regulation pool body, the third grid pond is located second grid pond right side, fixedly connected with third grid board in the third grid pond, the washtrough has been seted up in the regulation pond cell body, the washtrough is located first grid pond, second grid pond and third grid pond rear side, a plurality of washing doors have been seted up between washtrough and first grid pond, second grid pond and the third grid pond, be equipped with the filter screen in the washtrough, the washtrough top is equipped with between the second pump, be equipped with the elevator pump in the second pump room, regulation pond cell body rear end is equipped with the drain pipe, the fixed intercommunication of drain pipe and elevator pump, first grid pond top is equipped with between the deodorization.

As a preferred technical scheme of the invention, a transmission shaft is rotatably connected in the transmission case, the bottom end of the transmission shaft extends to the bottom of the water distribution channel, the transmission shaft is rotatably connected with the bottom of the water distribution channel, a plurality of crushing cutters are fixedly connected to the transmission shaft, a driven gear is fixedly sleeved at the top end of the transmission shaft, a driving motor is fixedly connected to the bottom in the transmission shaft, the output end of the driving motor is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear and can crush large solid impurities in sewage introduced into the intercepting well so as to prevent pipeline blockage.

As a preferred technical scheme of the invention, the diameter of the driving gear is smaller than that of the driven gear, so that the rotating speed of the transmission shaft is favorably improved, and the crushing efficiency is improved.

As a preferable technical solution of the present invention, the overflow height of the overflow trough and the first cell, the second cell and the third cell is gradually increased.

As a preferred technical scheme, the hydraulic particle separator comprises a hydraulic particle separating plate and fixing rods, the fixing rods are rotatably connected to two ends of the hydraulic particle separating plate, bearings are rotatably connected between the fixing rods and the hydraulic particle separating plate, sticky plates are fixedly connected to the upper end face and the lower end face of the hydraulic particle separating plate, and baffles are fixedly connected to the inside of the second grid dividing pool and can separate suspended substances of sewage particles in the storage pool.

As a preferable technical scheme of the present invention, overflow ports are provided between the first cell dividing pool, the second cell dividing pool, and the third cell dividing pool and the overflow channel, and electromagnetic valves are provided at tops of the overflow ports.

As a preferable technical scheme of the invention, a flow limiting plate is fixedly connected to one end wall of the flushing tank close to the overflow channel, and a flow guiding slope is arranged at the bottom in the flushing tank.

As a preferred technical scheme of the invention, the outer end of the filter screen is fixedly connected with a fixing plate, four corners of the fixing plate are movably inserted with fixing bolts, and the fixing bolts are in threaded connection with the washing door, so that the filter screen is convenient to disassemble and clean.

The invention has the following beneficial effects: the sewage of vatch basin is introduced through the distribution channel, drives the driving gear through driving motor and rotates, and the driving gear rotates and drives driven gear and rotate, and driven gear rotates and drives the transmission shaft and rotate, and the transmission shaft rotates and drives crushing cutter and rotate and to carry out shredding to massive solid impurity in the sewage, can effectively prevent pipe blockage.

Through the design of elevator pump, first minute check pond, second minute check pond, third minute check pond and the overflow height of difference, the convenience is to different rainfall making timely reply.

The design through hydraulic granule separator is convenient to separate aquatic granule suspended solid, and the design through elevator pump, flushing tank, washing door and overflow mouth is convenient to be washed second branch check pond, second branch check pond and third branch check pond bottom, has reduced intensity of labour.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a right side cross-sectional view of a second cell of the present invention;

FIG. 4 is a schematic view showing the internal structure of the transmission case of the present invention;

FIG. 5 is a schematic diagram of a hydraulic particle separator according to the present invention;

fig. 6 is a schematic structural view of the filter net of the present invention.

In the figure: 1. a regulating and storing tank body; 2. a hydraulic particle separator; 3. a water distribution channel; 4. an overflow channel; 5. a transmission case; 6. a drive shaft; 7. crushing a cutter; 8. a driven gear; 9. a drive motor; 10. a driving gear; 11. a first pump room; 12. a flow regulating pump; 13. a first binning pool; 14. a first grid plate; 15. a second cell division pool; 16. a second grid dividing plate; 17. a hydraulic particle separation plate; 18. fixing the rod; 19. a bearing; 20. sticking a plate; 21. a baffle plate; 22. a third cell division pool; 23. a third cell plate; 24. an overflow port; 25. an electromagnetic valve; 26. a washing tank; 27. a restrictor plate; 28. a diversion slope; 29. a flush door; 30. a filter screen; 31. a fixing plate; 32. fixing the bolt; 33. a second pump room; 34. a lift pump; 35. a drain pipe; 36. and (4) a deodorization room.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-6, the sponge ecological rainwater storage and regulation system comprises a storage and regulation tank body 1 and a hydraulic particle separator 2, wherein a water distribution channel 3 is arranged on the left side of the storage and regulation tank body 1, a first pump room 11 is arranged above the water distribution channel 3, a flow regulation pump 12 is arranged in the first pump room 11, an overflow channel 4 is arranged on the right side of the storage and regulation tank body 1, a transmission case 5 is arranged at the top of the water distribution channel 3, a first cell 13 is arranged in the storage and regulation tank body 1, the first cell 13 is positioned on the rear side of the overflow channel 4, a first cell plate 14 is fixedly connected in the first cell 13, a second cell 15 is arranged in the storage and regulation tank body 1, the second cell 15 is positioned on the right side of the first cell plate 14, a second cell plate 16 is fixedly connected in the second cell 15, a plurality of hydraulic particle separators 2 are arranged between the second cell plate 16 and the cell wall of the second cell plate 15, a baffle 21 is positioned on the front side of the second cell plate 16, a third cell 22 is arranged in the regulation pool body 1, the third cell 22 is positioned on the right side of the second cell 15, a third cell 22 is fixedly connected with a third cell 23, a flushing tank 26 is arranged in the regulation pool body 1, the flushing tank 26 is positioned on the first cell 13, the rear side of the second cell 15 and the rear side of the third cell 22, the flushing tank 26 is connected with the first cell 13, a plurality of flushing doors 29 are arranged between the second cell 15 and the third cell 22, a filter screen 30 is arranged in the flushing doors 29, a second pump room 33 is arranged above the flushing tank 26, a lifting pump 34 is arranged in the second pump room 33, a drain pipe 35 is arranged at the rear end of the regulation pool body 1, the drain pipe 35 is fixedly communicated with the lifting pump 34, and a deodorization room 36 is arranged above the first cell 13.

A transmission shaft 6 is rotatably connected in the transmission case 5, the bottom end of the transmission shaft 6 extends to the bottom of the water distribution channel 3, the transmission shaft 6 is rotatably connected with the bottom of the water distribution channel 3, a plurality of crushing cutters 7 are fixedly connected to the transmission shaft 6, a driven gear 8 is fixedly sleeved at the top end of the transmission shaft 6, a driving motor 9 is fixedly connected to the bottom in the transmission case 5, a driving gear 10 is fixedly connected to the output end of the driving motor 9, the driving gear 10 is meshed with the driven gear 8, and large solid impurities in sewage introduced into the intercepting well can be crushed to prevent the pipeline from being blocked; the diameter of the driving gear 10 is smaller than that of the driven gear 8, so that the rotating speed of the transmission shaft 6 is favorably improved, and the crushing efficiency is improved; the overflow heights of the overflow groove 4, the first cell division pool 13, the second cell division pool 15 and the third cell division pool 22 are gradually increased; the overflow heights of the overflow groove 4, the first cell division pool 13, the second cell division pool 15 and the third cell division pool 22 are gradually increased; the hydraulic particle separator 2 comprises a hydraulic particle separating plate 17 and a fixing rod 18, the fixing rod 18 is rotatably connected to two ends of the hydraulic particle separating plate 17, a bearing 19 is rotatably connected between the fixing rod 18 and the hydraulic particle separating plate 17, the sticky plates 20 are fixedly connected to the upper end surface and the lower end surface of the hydraulic particle separating plate 17, and the baffle 21 is fixedly connected to the inside of the second cell 15 and can separate suspended substances of sewage particles in the storage tank; overflow ports 24 are formed among the first cell dividing pool 13, the second cell dividing pool 15, the third cell dividing pool 22 and the overflow channel 4, and electromagnetic valves 25 are arranged at the tops of the overflow ports 24; a flow limiting plate 27 is fixedly connected to one end wall of the flushing groove 26 close to the overflow channel 4, and a flow guiding slope 28 is arranged at the bottom in the flushing groove 26; the outer end of the filter screen 30 is fixedly connected with a fixing plate 31, four corners of the fixing plate 31 are movably inserted with fixing bolts 32, and the fixing bolts 32 are in threaded connection with the flushing door 29, so that the filter screen 30 is convenient to disassemble and clean.

Specifically, when the device is used, sewage of the intercepting well is introduced through the water distribution channel 3, the driving gear 10 is driven to rotate through the driving motor 9, the driving gear 10 rotates to drive the driven gear 8 to rotate, the driven gear 8 rotates to drive the transmission shaft 6 to rotate, the transmission shaft 6 rotates to drive the crushing cutter to rotate, so that massive solid impurities in the sewage can be crushed, and pipeline blockage can be effectively prevented; when the rainfall is light rain, the water in the overflow channel enters the first cell pool 13 for storage; when the rainfall is medium rain, sewage in the first cell separation pool 13 overflows into the second cell separation pool 15 from the first cell separation pool 13, the hydraulic particle separation plate 17 rotates to the horizontal direction under the buoyancy action of water, and the particle suspended matter cup is left above the sticky plate; if the rainfall is heavy rain, the sewage in the second cell 15 overflows from the second cell 15 to the third cell 22 for storage; if the rainfall continues, the lift pump 34 pumps and discharges the water in the first cell division pool 13, the second cell division pool 15 and the third cell division pool 22; if the rainfall stops, the water is discharged through the lifting pump 34, the water is guided by the flushing groove 26 and the diversion slope 28, the impurities at the bottoms in the first lattice pool 13, the second lattice pool 15 and the third lattice pool 22 are cleaned through the flushing door 29 and are discharged into the overflow groove through the overflow port 24, and the sewage in the overflow groove is pumped by the flow regulating pump 12 and is discharged into the distributing channel 3 and then is introduced into an external sewage treatment plant.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ecological rainwater regulation and storage pond system of sponge, including regulation and storage pond cell body (1) and hydraulic power granule separator (2), its characterized in that: a water distribution channel (3) is formed in the left side of the storage tank body (1), a first pump room (11) is arranged above the water distribution channel (3), a flow regulating pump (12) is arranged in the first pump room (11), an overflow channel (4) is formed in the right side of the storage tank body (1), a transmission case (5) is arranged at the top of the water distribution channel (3), a first grid cell (13) is formed in the storage tank body (1), the first grid cell (13) is located on the rear side of the overflow channel (4), a first grid plate (14) is fixedly connected in the first grid cell (13), a second grid cell (15) is formed in the storage tank body (1), the second grid cell (15) is located on the right side of the first grid cell (14), a second grid plate (16) is fixedly connected in the second grid cell (15), and a plurality of hydraulic particle separators (2) are arranged between the second grid plate (16) and the wall of the second grid cell (15), the baffle (21) is located on the front side of the second grid plate (16), a third grid dividing pool (22) is arranged in the storage regulation pool body (1), the third grid dividing pool (22) is located on the right side of the second grid dividing pool (15), the third grid dividing pool (22) is internally and fixedly connected with the third grid plate (23), a flushing tank (26) is arranged in the storage regulation pool body (1), the flushing tank (26) is located on the rear side of the first grid dividing pool (13), the second grid dividing pool (15) and the third grid dividing pool (22), a plurality of flushing doors (29) are arranged between the flushing tank (26) and the first grid dividing pool (13), the second grid dividing pool (15) and the third grid dividing pool (22), a filter screen (30) is arranged in the flushing doors (29), a second pump room (33) is arranged above the flushing tank (26), and a lifting pump (34) is arranged in the second pump room (33), the adjusting and storing tank body (1) rear end is equipped with drain pipe (35), drain pipe (25) and elevator pump (34) fixed intercommunication, first branch check pond (13) top is equipped with deodorization room (36).

2. The sponge ecological rainwater storage system according to claim 1, characterized in that: the utility model discloses a water distribution ditch, including transmission case (5), transmission shaft (6) bottom, transmission shaft (5) internal rotation is connected with transmission shaft (6), transmission shaft (6) extend to water distribution ditch (3) bottom, transmission shaft (6) rotate with water distribution ditch (3) bottom and are connected, a plurality of broken cutters of fixedly connected with (7) on transmission shaft (6), the fixed cover in transmission shaft (5) top has driven gear (8), bottom fixedly connected with driving motor (9) in transmission shaft (5), driving motor (9) output end fixedly connected with driving gear (10), driving gear (10) are connected with driven gear (8) meshing.

3. The sponge ecological rainwater storage system according to claim 2, characterized in that: the diameter of the driving gear (10) is smaller than that of the driven gear (8).

4. The sponge ecological rainwater storage system according to claim 1, characterized in that: the overflow heights of the overflow groove (4), the first cell division pool (13), the second cell division pool (15) and the third cell division pool (22) are gradually increased.

5. The sponge ecological rainwater storage system according to claim 1, characterized in that: hydraulic power granule separator (2) are including hydraulic power granule separator plate (17) and dead lever (18), hydraulic power granule separator plate (17) both ends are all rotated and are connected with dead lever (18), it is connected with bearing (19) to rotate between dead lever (18) and hydraulic power granule separator plate (17), the equal fixedly connected with in both ends face is stained with adhesive plate (20) about hydraulic power granule separator plate (17), fixedly connected with baffle (21) in second partition pond (15).

6. The sponge ecological rainwater storage system according to claim 1, characterized in that: an overflow port (24) is formed between the first cell dividing pool (13), the second cell dividing pool (15), the third cell dividing pool (22) and the overflow channel (4), and an electromagnetic valve (25) is arranged at the top of the overflow port (24).

7. The sponge ecological rainwater storage system according to claim 1, characterized in that: a flow limiting plate (27) is fixedly connected to one end wall of the flushing groove (26) close to the overflow channel (4), and a flow guiding slope (28) is formed in the bottom of the flushing groove (26).

8. The sponge ecological rainwater storage system according to claim 1, characterized in that: the outer end of the filter screen (30) is fixedly connected with a fixing plate (31), four corners of the fixing plate (31) are movably inserted with fixing bolts (32), and the fixing bolts (32) are in threaded connection with the flushing door (29).