CN216475428U - Unpowered delay adjustment ditch in district - Google Patents

Abstract

The utility model discloses a cell unpowered time delay adjustment ditch, including the water storage ditch, it cuts dirty basket of hanging to be provided with on the water storage ditch, it is connected with communicating pipe to cut the bottom that dirty basket of hanging, the one end of communicating pipe is provided with the dirty subassembly of accuse, be connected with overflow pipe, slowly-releasing pipe and blow off pipe on the dirty subassembly of accuse. The rainwater is discharged by the unpowered time delay regulation ditch slowly-releasing time delay, drainage system's flow has been regulated and control, the peak value in the rainwater discharge system has been subdued, be favorable to improving rainwater discharge system's stability, make the even slowly-releasing of rainwater discharge, avoid the too big flood that arouses of water capacity in the same time, filter sediment impurity by blocking dirty basket and accuse dirty subassembly, the water after the processing is discharged by release tube and blow off pipe respectively, wherein clean water is discharged by the release tube, sewage is sent into the sewer pipe network by the blow off pipe and is discharged, avoid polluting the direct emission of water and send out, use more environmental protection.

Description

Unpowered delay adjustment ditch in district

Technical Field

The utility model relates to a accuse water blowdown field especially relates to a unpowered time delay in district adjusts ditch.

Background

The unpowered delay adjustment facility is a novel sponge facility which realizes the functions of unpowered uniform flow slow release and automatic sewage discharge on the basis of the traditional delay adjustment facility.

In urban residential areas, the detention facilities of organisms such as greenbelt and forest land are fewer, so that the control of the total runoff and runoff pollution in the residential areas is inconvenient, rainwater runoff is intensively discharged in a short time in the residential areas, huge pressure is brought to sewer drainage systems, waterlogging disasters are easily caused, and meanwhile, the pollution is larger because the rainwater is not discharged after treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a community unpowered time-delay adjusting ditch.

In order to realize the purpose, the utility model adopts the following technical scheme: including storing up the ditch, it cuts dirty basket of hanging to be provided with on the storing up the ditch, the bottom of cutting dirty basket of hanging is connected with communicating pipe, the one end of communicating pipe is provided with accuse dirty subassembly, be connected with overflow pipe, slow-release tube and blow off pipe on the dirty subassembly of accuse.

Preferably, an unpowered slow release device and a time-delay precipitation device are arranged in the pollution control assembly.

Preferably, one end of the sewage discharge pipe is connected with the time-delay precipitation device, and the other end of the sewage discharge pipe is communicated with a sewage pipe network.

Preferably, one side of the slow release pipe is provided with an overflow well, and the overflow well is communicated with the rainwater pipe network.

Preferably, the end of the overflow pipe is in communication with a bioretention facility or a storm water pipe network.

Preferably, the slow release pipe is connected with the rainwater pipe network or the underground soil layer.

Preferably, cut dirty basket of hanging and accuse dirty subassembly and all be provided with a plurality of groups, a plurality of groups cut dirty basket of hanging and evenly set up on the water storage ditch, and a plurality of groups are controlled dirty subassembly and are cut dirty basket of hanging through communicating pipe and a plurality of groups respectively and be connected.

Preferably, the top of intercepting dirty basket of hanging is provided with detachable top cap.

Preferably, one end of the overflow pipe is provided with an overflow valve, a water level monitoring device is arranged in the pollution control assembly, and the overflow valve is electrically connected with the water level monitoring device.

Preferably, the horizontal slopes of the water storage ditch and the slow release pipe are set to be 1-5 degrees.

The utility model discloses following beneficial effect has:

1. the rainwater is discharged in a slow-release and delayed manner by the unpowered delay adjusting ditch, the flow of a drainage system is regulated and controlled, the peak value in the rainwater discharge system is reduced, the stability of the rainwater discharge system is favorably improved, the rainwater is uniformly discharged in a slow-release manner, and waterlogging caused by overlarge water passing amount in the same time is avoided;

2. the sewage-blocking hanging basket and the sewage-control component are used for filtering and precipitating impurities, the treated water body is discharged from the slow release pipe and the blow-off pipe respectively, the clean water body is discharged from the slow release pipe, sewage is sent into a sewage pipe network by the blow-off pipe to be discharged, the polluted water body is prevented from being directly discharged and sent out, and the use is more environment-friendly.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

Illustration of the drawings:

1. a water storage ditch; 2. a sewage intercepting hanging basket; 3. a communicating pipe; 4. an overflow pipe; 5. an overflow well; 6. a slow release tube; 7. a pollution control assembly; 8. a sewage discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the present invention provides an embodiment: including storing up ditch 1, storing up and being provided with on the ditch 1 and cutting dirty basket 2 of hanging, cut the bottom of dirty basket 2 and be connected with communicating pipe 3, the one end of communicating pipe 3 is provided with accuse dirty subassembly 7, is connected with overflow pipe 4, slowly-releasing pipe 6 and blow off pipe 8 on the dirty subassembly 7 of accuse.

Furthermore, an unpowered slow release device and a time delay precipitation device are arranged in the pollution control assembly 7.

Through this technical scheme, unpowered slow release device is a water passing device, and it can release rivers slowly-releasing decompression time delay, and time delay precipitation device can be like the automatic flocculating agent that drops into of water simultaneously, can solidify most fixed impurity in the water and deposit, through accuse dirty subassembly, has regulated and controlled drainage system's flow on the one hand, avoids the too big flood that arouses of water flow in same time, and on the other hand can the effective control discharge rainwater pollution condition, avoids polluting the water direct discharge and send out.

Further, one end of the sewage discharge pipe 8 is connected with the time-delay precipitation device, and the other end of the sewage discharge pipe 8 is communicated with a sewage pipe network.

Through this technical scheme, blow off pipe 8 intercommunication sewage pipe network and accuse dirty subassembly 7, and the water of time delay sediment device bottom sends into the sewage pipe network through blow off pipe 8 and discharges.

Furthermore, one side of the slow release pipe 6 is provided with an overflow well 5, and the overflow well 5 is communicated with the rainwater pipe network.

Through this technical scheme, overflow well 5 and rainwater pipe network intercommunication, when rainfall is too big, the volume of crossing water surpasss the bearing pressure of rainwater pipe network, and excessive rainwater can overflow through overflow well 5 and go out the earth's surface.

Further, the end of the overflow pipe 4 is in communication with a bioretention facility or a storm water pipe network.

Through the technical scheme, when the rainfall is overlarge and exceeds the slow release capacity of the water storage ditch 1 and the pollution control assembly 7, one part of the excessive rainwater is sent to biological detention facilities such as greenbelts, gardens and the like through the overflow pipe 4, and the other part of the excessive rainwater is sent to a rainwater pipe network through the overflow pipe 4 to be discharged.

Further, the slow release pipe 6 is connected with a rainwater pipe network or an underground soil layer.

Through this technical scheme, the water in the slowly-releasing pipe 6 is the clean water after dirty subassembly 7 processing of accuse, sends into the rainwater pipe network through slowly-releasing pipe 6 and discharges, perhaps directly releases into in the underground soil layer.

Further, cut dirty basket 2 of hanging and accuse dirty subassembly 7 and all be provided with a plurality of groups, a plurality of groups cut dirty basket 2 of hanging and evenly set up on water storage ditch 1, and a plurality of groups accuse dirty subassembly 7 is connected with a plurality of groups through communicating pipe 3 respectively and cut dirty basket 2 of hanging.

Through this technical scheme, cut dirty basket 2 of hanging and 7 combination constitutions of accuse dirty subassembly constitute a water purification time delay sustained-release devices, and in the in-service use, the dirty subassembly 7 of accuse sets up more, and the slow-release of rainwater is discharged sooner, and the release cycle is shorter more, according to the in-service use demand, sets up the dirty basket 2 of hanging and the dirty subassembly 7 of accuse of cutting that corresponds the demand.

Furthermore, the top of the sewage intercepting hanging basket 2 is provided with a detachable top cover.

Through this technical scheme, cut dirty top cap of hanging basket 2 and can open, conveniently cut dirty hanging basket 2 with inside and take out to convenient clearance cuts dirty hanging basket 2 and goes up filterable debris.

Further, the one end of overflow pipe 4 is provided with the overflow valve, controls dirty 7 inside water level monitoring devices that are provided with of subassembly, overflow valve and water level monitoring devices electric connection.

Through this technical scheme, water level monitoring devices is responsible for monitoring the water level in the dirty subassembly 7 of accuse, and overflow pipe 4's opening and closure in the dirty subassembly 7 of overflow valve control accuse, and the water level exceeds standard in the dirty subassembly 7 of accuse, and the overflow valve is opened, and excessive rainwater can outwards discharge through overflow pipe 4.

Further, the horizontal slopes of the water storage ditch 1 and the slow release pipe 6 are set at 1 to 5 degrees.

Through this technical scheme, the slope of water storage ditch 1 and slow-release tube 6 is very low, is favorable to the rainwater to release gently to better sediment impurity, the result of use is fine.

The working principle is as follows: the device is provided with water storage ditch 1, cut dirty basket 2 of hanging, overflow pipe 4, slow-release tube 6, dirty subassembly 7 of accuse and blow off pipe 8, wherein water storage ditch 1 is responsible for the rainwater of the storage confluence, it is rainwater purification control device to cut dirty basket 2 of hanging and dirty subassembly 7 of accuse, overflow pipe 4, slow-release tube 6 and blow off pipe 8 connect the drainage system of different modes, in the whole subassembly, on the one hand, the flow of drainage system has been regulated and controlled, the peak value in the rainwater drainage system has been subducted, make the even slowly-releasing of rainwater discharge, avoid the too big flood that arouses of water flow in the same time, on the other hand can effectively control the rainwater pollution condition of discharging, filter the sediment impurity by trash basket 2 of hanging and dirty subassembly 7 of accuse, the water after the processing is discharged by slow-release tube 6 and blow off pipe 8 respectively, avoid polluting the direct discharge of water and see off, use more environmental protection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (10)

1. The utility model provides a unpowered time delay in district adjusts ditch, includes water storage ditch (1), its characterized in that: be provided with on water storage ditch (1) and cut dirty basket (2), the bottom of cutting dirty basket (2) is connected with communicating pipe (3), the one end of communicating pipe (3) is provided with accuse dirty subassembly (7), be connected with overflow pipe (4), slowly-releasing pipe (6) and blow off pipe (8) on the dirty subassembly (7) of accuse.

2. The unpowered delay adjustment trench for a cell of claim 1, wherein: an unpowered slow release device and a time delay precipitation device are arranged in the pollution control assembly (7).

3. The unpowered delay adjustment trench for a cell of claim 1, wherein: one end of the sewage discharge pipe (8) is connected with the time-delay precipitation device, and the other end of the sewage discharge pipe (8) is communicated with a sewage pipe network.

4. The unpowered delay adjustment trench for a cell of claim 1, wherein: and one side of the slow release pipe (6) is provided with an overflow well (5), and the overflow well (5) is communicated with the rainwater pipe network.

5. The unpowered delay adjustment trench for a cell of claim 1, wherein: the end of the overflow pipe (4) is communicated with a bioretention facility or a rainwater pipe network.

6. The unpowered delay adjustment trench for a cell of claim 1, wherein: the slow release pipe (6) is connected with the rainwater pipe network or the underground soil layer.

7. The unpowered delay adjustment trench for a cell of claim 1, wherein: cut dirty basket (2) of hanging and dirty subassembly (7) of accuse and all be provided with a plurality of groups, a plurality of groups cut dirty basket (2) of hanging and evenly set up on water storage ditch (1), and a plurality of groups are controlled dirty subassembly (7) and are cut dirty basket (2) of hanging and be connected through communicating pipe (3) and a plurality of groups respectively.

8. The unpowered delay adjustment trench for a cell of claim 1, wherein: the top of the sewage intercepting hanging basket (2) is provided with a detachable top cover.

9. The unpowered delay adjustment trench for a cell of claim 1, wherein: an overflow valve is arranged at one end of the overflow pipe (4), a water level monitoring device is arranged inside the pollution control assembly (7), and the overflow valve is electrically connected with the water level monitoring device.

10. The unpowered delay adjustment trench for a cell of claim 1, wherein: the horizontal gradient of the water storage ditch (1) and the slow release pipe (6) is set to be 1-5 degrees.

Images