CN204590230U - A kind of rainwater particle separation and system of regulating and storing - Google Patents
A kind of rainwater particle separation and system of regulating and storing Download PDFInfo
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- CN204590230U CN204590230U CN201520094984.4U CN201520094984U CN204590230U CN 204590230 U CN204590230 U CN 204590230U CN 201520094984 U CN201520094984 U CN 201520094984U CN 204590230 U CN204590230 U CN 204590230U
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- overflow plate
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- sedimentation basin
- pond
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Abstract
The utility model relates to urban rainwater and to regulate and store control field, refers to a kind of rainwater particle separation and system of regulating and storing particularly.Comprise regulating reservoir; Be parallel to each other spaced apart first overflow plate and the second overflow plate is provided with in regulating reservoir; Regulating reservoir is divided into the blowoff basin on the left of the storm sewer on the right side of the first overflow plate, the sedimentation basin between the first overflow plate and the second overflow plate and the second overflow plate by the first overflow plate and the second overflow plate; Be provided with the precipitation plate that the plastic plate that is parallel to each other by multi-disc forms in sedimentation basin, precipitation plate changes its angle of inclination by hydraulic action, is also provided with the flusher rinsing silt and the contamination pond of collecting the particulate matters such as silt in sedimentation basin; Contamination pond is positioned at the low-lying place at the bottom of sedimentation basin pond, is provided with the submersible sewage pump of being discharged by the particulate matters such as silt in contamination pond.The utility model structure is simple, easy to operate, automaticity is high, has great promotional value.
Description
Technical field
The utility model relates to urban rainwater and to regulate and store control field, refers to a kind of rainwater particle separation and system of regulating and storing particularly.
Background technology
In recent years, there is extra torrential rain phenomenon in a lot of metropolis, and amount of precipitation is considerably beyond the design treatment amount of existing Wastewater Treatment Plant, and these rainwater that cannot process generally use storm sewer to be disposed in natural water.But directly by storm-water drainage in natural water, very large destruction can be caused to natural water, be embodied in the following aspects: 1, Water in Rainwater Drainage high-volume conference increase the weight of the hydraulic load of natural water, 2, in rainwater immersed with the pollutant on urban ground, the degree of contamination of natural water can be increased the weight of, 3, the materials such as ground a large amount of silts can be brought in natural water by rainwater, severe contamination natural water.The particulate matters such as silt affect that the environment of natural water mainly realized by two kinds of modes, one is the self-cleaning that silt enters that natural water destroys the microbe survival ambient influnence water body in water, two is comprise a large amount of organic matters and inorganic matter in silt, destroys the natural environment of water body.There are some researches prove, after being removed by the particle in rainwater, the COD in sewage reduces more than 80%.In addition, directly by granular material discharged for these silts etc. to know from experience to Natural Water cause soil erosion.
Application number is the device that the Chinese invention patent of by name " a kind of be used for rainwater pretreated waterpower particle separator " of 201210447222.9 provides a kind of rainwater particle disposal, be provided with inclined-plate clarifying basin in this device and can carry out effective sedimentation to the particle in water body, but the swash plate of this device can not rotate, treating capacity is fixed, and can not make adjustment according to the size of the water yield.In this device, rainwater directly enters sedimentation basin in addition, does not carry out pretreatment precipitation process, and this can cause the process of follow-up flow process.The particulate matters such as silt are directly flushed in contamination pond by the flusher of this device, but contamination pond and rainwater inlet communication, the particle content of rainwater can be increased the weight of like this, even can blocking pipe time serious.
Utility model content
The purpose of this utility model is exactly the deficiency that will solve above-mentioned background technology, provides a kind of rainwater particle separation and system of regulating and storing.
The technical solution of the utility model is: a kind of rainwater particle separation and system of regulating and storing, is characterized in that: comprise regulating reservoir; Be parallel to each other spaced apart first overflow plate and the second overflow plate is provided with in described regulating reservoir; Regulating reservoir is divided into the blowoff basin on the left of the storm sewer on the right side of the first overflow plate, the sedimentation basin between the first overflow plate and the second overflow plate and the second overflow plate by the first described overflow plate and the second overflow plate; Be provided with the multi-disc interval that is parallel to each other in described sedimentation basin to be articulated and connected to change the precipitation plate at angle of inclination by hydraulic action in the interior walls of pond, precipitation plate changes its angle of inclination by hydraulic action, is also provided with the flusher rinsing silt and the contamination pond of collecting the particulate matters such as silt in sedimentation basin; Described contamination pond is positioned at the low-lying place at the bottom of sedimentation basin pond, is provided with the submersible sewage pump of being discharged by the particulate matters such as silt in contamination pond.
Further also comprise framework; Described framework is fixed on inside sedimentation basin on wall, and precipitation plate two ends are rotatably articulated and connected on framework.
Further described precipitation plate upper end is provided with the connecting rod connecting and be integrated.
At the bottom of further described sedimentation basin pond and be provided with arc-shaped transition section between the second overflow plate; Described arc-shaped transition section one end extends upwardly to the second overflow plate, and the other end extends downward contamination pond.
Further described contamination pond is positioned at the one end near the first overflow plate at the bottom of sedimentation basin pond.
Further described flusher comprises the waterpower tipping bucket of the top being arranged at the second overflow plate or arc-shaped transition section.
Further described waterpower tipping bucket is provided with axis of rotation, and the water side of waterpower tipping bucket is positioned at the top of the connecting portion of the second overflow plate and arc-shaped transition section; In the side walls that described rotating shaft terminal is rotatably articulated and connected in sedimentation basin.
The upper end of the first further described overflow plate is provided with grid.
The second further described overflow plate upper end is higher than the upper end of the first overflow plate.
The advantage that the utility model has has: 1, undertaken controlling and regulating and storing by the size of rainwater flow, and structure is simple, and cost is low;
2, be designed with grid, prevent floating thing from entering sedimentation basin;
3, precipitation plate is by buoyancy of water wing drop, by wobbler action self-return after water level decreasing, adopts swash plate law to increase deposition efficiency;
4, design waterpower tipping bucket and carry out auto-flushing, simple and convenient;
5, be designed with blowoff basin, when rainfall is larger, rainwater climbs over the second overflow plate and enters blowoff basin, is discharged into natural water by gutter, prevents flood.
Accompanying drawing explanation
Fig. 1: structural representation of the present utility model;
Fig. 2: top view of the present utility model;
Wherein: 1-regulating reservoir; 2-the first overflow plate; 3-the second overflow plate; 4-storm sewer; 5-sedimentation basin; 6-blowoff basin; 7-precipitation plate; 8-contamination pond; 9-submersible sewage pump; 10-arc-shaped transition section; 11-waterpower tipping bucket; 12-grid; 13-axis of rotation; 14-framework; 15-connecting rod.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Fig. 1 ~ 2, a kind of rainwater particle separation and system of regulating and storing, comprise regulating reservoir 1, regulating reservoir 1 is made up of the pond that three are interconnected, (as shown in Figure 1, the left and right directions of drawing is left and right directions) be followed successively by storm sewer 4, sedimentation basin 5 and blowoff basin 6 from right to left, being divided into two pieces and being parallel to each other and spaced apart first overflow plate 2 and the second overflow plate 3 between three ponds, wherein the first overflow plate 2 upper end is by grid 12 is housed, the Main Function of grid 12 excludes outside by the bulk impurity in rainwater, avoids entering into subsequent processing stage.
Second overflow plate 3 upper end higher than the first overflow plate 2 upper end, prevent rainwater from directly not entering into blowoff basin 6 through settlement action.
Storm sewer 4 one end intakes, one end water outlet, and storm sewer 4 has certain precipitation, can carry out the pretreatment precipitation at initial stage to rainwater.
The precipitation plate 7 that the plastic plate that is parallel to each other by multi-disc forms is provided with in sedimentation basin 5, the framework 14 installing precipitation plate 7 is provided with in sedimentation basin 5, framework 14 is fixed on wall, precipitation plate 7 is slabbed construction, two ends are rotatably articulated and connected on framework 14, the same in order to ensure the angle that all precipitation plates 7 tilt, be provided with a connecting rod 15 in the upper end of precipitation plate 7, all precipitation plates 7 are cascaded by the upper end that connecting rod 15 is fixed on precipitation plate 7.
When not being subject to flow action, precipitation plate 7 keeps vertical state, and when receiving hydraulic action, precipitation plate 7 changes angle of inclination, increases contact area and the time of contact of particulate matter and precipitation plate 7 in rainwater, increases the settlement action of particulate matter.When water flow reduces, precipitation plate 7 surfaces, and under gravity, precipitation plate 7 turn to vertical direction.
Be settled down to the particulate matters such as the silt of sedimentation basin 5 to need collect and transfer out, avoid overstocking at the bottom of pond.Be designed to the upstream end of current downstream part higher than current at the bottom of the pond of sedimentation basin 5, be namely designed with arc-shaped transition section 10 near second overflow plate 3 one end, arc-shaped transition section 10 one end extends upwardly to the second overflow plate 3, and the other end extends downward contamination pond 8.Contamination pond 8 is positioned at sedimentation basin 5 one end near the first overflow plate 2, seamlessly transits between the two and forms silt collection structure.
Conveniently silt flows toward low-lying place and contamination pond 8, waterpower tipping bucket 11 is provided with in sedimentation basin 5, waterpower tipping bucket 11 both sides are provided with axis of rotation 13, axis of rotation 13 two ends rotatably connect with in the side walls of sedimentation basin 5, waterpower tipping bucket 11 is fixed in sedimentation basin 5 by axis of rotation 13 and is positioned at position directly over arc-shaped transition section 10, waterpower tipping bucket 11 is to lower upset after being full of water, and the water side of waterpower tipping bucket 11 is positioned at the top of arc-shaped transition section 10 and the second overflow plate 3 connecting portion.Water wherein in waterpower tipping bucket 11 both can be the water in sedimentation basin 5, also can be that other equipment carries the water of coming.Water impact arc-shaped transition section 10 makes silt enter into contamination pond 8, is provided with submersible sewage pump 9 in contamination pond 8, and silt is discharged by submersible sewage pump 9.
During use, rainwater flow in storm sewer 4 is too greatly more than the height of the first overflow plate 2, enter into sedimentation basin 5, under the effect of precipitation plate 7, the particulate matters such as silt are deposited at the bottom of pond, rinsed by waterpower tipping bucket 11, make the particulate matters such as silt enter into contamination pond 8, the materials such as silt are discharged by submersible sewage pump 9.Enter into blowoff basin 6 more than the water through precipitation process of the second overflow plate 3, be discharged in natural water.
Claims (9)
1. rainwater particle separation and a system of regulating and storing, is characterized in that: comprise regulating reservoir (1); Be parallel to each other spaced apart first overflow plate (2) and the second overflow plate (3) is provided with in described regulating reservoir (1); Regulating reservoir (1) is divided into the blowoff basin (6) on the left of the storm sewer (4) on the first overflow plate (2) right side, the sedimentation basin (5) between the first overflow plate (2) and the second overflow plate (3) and the second overflow plate (3) by described the first overflow plate (2) and the second overflow plate (3); Be provided with the multi-disc interval that is parallel to each other in described sedimentation basin (5) to be articulated and connected to change the precipitation plate (7) at angle of inclination by hydraulic action in the interior walls of pond, the flusher rinsing silt and the contamination pond (8) of collecting the particulate matters such as silt are also installed in sedimentation basin (5); Described contamination pond (8) is positioned at the low-lying place at the bottom of sedimentation basin (5) pond, is provided with the submersible sewage pump (9) of being discharged by the particulate matters such as silt in contamination pond (8).
2. a kind of rainwater particle separation as claimed in claim 1 and system of regulating and storing, is characterized in that: also comprise framework (14); Described framework (14) is fixed on the wall of sedimentation basin (5) inner side, and precipitation plate (7) two ends are rotatably articulated and connected on framework (14).
3. a kind of rainwater particle separation as claimed in claim 1 or 2 and system of regulating and storing, is characterized in that: described precipitation plate (7) upper end is provided with the connecting rod (15) connecting and be integrated.
4. a kind of rainwater particle separation as claimed in claim 1 and system of regulating and storing, is characterized in that: be provided with arc-shaped transition section (10) at the bottom of described sedimentation basin (5) pond and between the second overflow plate (3); Described arc-shaped transition section (10) one end extends upwardly to the second overflow plate (3), and the other end extends downward contamination pond (8).
5. a kind of rainwater particle separation as claimed in claim 4 and system of regulating and storing, is characterized in that: described contamination pond (8) is positioned at the one end near the first overflow plate (2) at the bottom of sedimentation basin (5) pond.
6. a kind of rainwater particle separation as claimed in claim 1 and system of regulating and storing, is characterized in that: described flusher comprises the waterpower tipping bucket (11) being arranged at the second overflow plate (3) or arc-shaped transition section (10) top.
7. a kind of rainwater particle separation as claimed in claim 6 and system of regulating and storing, it is characterized in that: described waterpower tipping bucket (11) is provided with axis of rotation (13), the water side of waterpower tipping bucket (11) is positioned at the top of the connecting portion of the second overflow plate (3) and arc-shaped transition section (10); In the side walls that described axis of rotation (13) two ends are rotatably articulated and connected in sedimentation basin (5).
8. a kind of rainwater particle separation as claimed in claim 1 and system of regulating and storing, is characterized in that: the upper end of described the first overflow plate (2) is provided with grid (12).
9. a kind of rainwater particle separation as claimed in claim 1 and system of regulating and storing, is characterized in that: described the second overflow plate (3) upper end is higher than the upper end of the first overflow plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094984.4U CN204590230U (en) | 2015-02-10 | 2015-02-10 | A kind of rainwater particle separation and system of regulating and storing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094984.4U CN204590230U (en) | 2015-02-10 | 2015-02-10 | A kind of rainwater particle separation and system of regulating and storing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590230U true CN204590230U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520094984.4U Expired - Fee Related CN204590230U (en) | 2015-02-10 | 2015-02-10 | A kind of rainwater particle separation and system of regulating and storing |
Country Status (1)
| Country | Link |
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| CN (1) | CN204590230U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631610A (en) * | 2015-02-10 | 2015-05-20 | 武汉圣禹排水系统有限公司 | Rainwater particle separation and regulation and storage system |
| CN105435532A (en) * | 2015-11-20 | 2016-03-30 | 西南交通大学 | Highway surface runoff treatment method |
| CN107524227A (en) * | 2017-09-30 | 2017-12-29 | 武汉圣禹排水系统有限公司 | Waterpower tipping bucket flusher and the storm detention tank for including it |
| CN107694157A (en) * | 2017-09-30 | 2018-02-16 | 武汉圣禹排水系统有限公司 | Online device for treating rain water |
| CN107806168A (en) * | 2017-09-30 | 2018-03-16 | 武汉圣禹排水系统有限公司 | Online rainwater storage equipment |
-
2015
- 2015-02-10 CN CN201520094984.4U patent/CN204590230U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631610A (en) * | 2015-02-10 | 2015-05-20 | 武汉圣禹排水系统有限公司 | Rainwater particle separation and regulation and storage system |
| CN105435532A (en) * | 2015-11-20 | 2016-03-30 | 西南交通大学 | Highway surface runoff treatment method |
| CN107524227A (en) * | 2017-09-30 | 2017-12-29 | 武汉圣禹排水系统有限公司 | Waterpower tipping bucket flusher and the storm detention tank for including it |
| CN107694157A (en) * | 2017-09-30 | 2018-02-16 | 武汉圣禹排水系统有限公司 | Online device for treating rain water |
| CN107806168A (en) * | 2017-09-30 | 2018-03-16 | 武汉圣禹排水系统有限公司 | Online rainwater storage equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20220210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |