CN207776072U - Rainwater flow-discarding device - Google Patents
Rainwater flow-discarding device Download PDFInfo
- Publication number
- CN207776072U CN207776072U CN201820073122.7U CN201820073122U CN207776072U CN 207776072 U CN207776072 U CN 207776072U CN 201820073122 U CN201820073122 U CN 201820073122U CN 207776072 U CN207776072 U CN 207776072U
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- CN
- China
- Prior art keywords
- rainwater
- sedimentation basin
- initial
- collecting chamber
- discarding device
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- 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.)
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Abstract
The utility model provides a kind of rainwater flow-discarding device, belongs to rainwater treatment technical field, including initial rainwater collecting chamber and later stage rainwater-collecting room；Initial rainwater collecting chamber includes sedimentation basin, inlet and outlet pipes, sewage conduct and automatic controls, and one end of outlet conduit is connected to initial rainwater collecting chamber, the other end is connected to later stage rainwater-collecting room.Rainwater flow-discarding device provided by the utility model, rainwater passes through initial rainwater collecting chamber, it will be in sewage discharge to sedimentation basin, rainwater is emitted into later stage rainwater-collecting room after filtering, sewage in sedimentation basin flows to sewage treatment plant, rainwater is collected in later stage rainwater-collecting room, have abandoned stream it is simple in structure, operation flexibly, rainwater be not easy to plug, technique effect easy to maintain.
Description
Technical field
The utility model belongs to rainwater treatment technical field, is to be related to a kind of rainwater flow-discarding device more specifically.
Background technology
Become particularly important recently as the Collection utilization of the deterioration of natural environment, shortage of water resources, rainwater.Due to dirt
Dye aggravation causes the damage ratio that rainfall runoff is formed more serious, and especially initial rainwater causes initial stage to the souring on ground
Rainwater directly uses after cannot pass through simple filtration precipitation；Realize the recycling of rainwater resource, it is necessary to Initial Runoff
Seriously polluted rainwater carries out abandoned stream processing, mostly uses pipe network system of shutting off to initial rainwater runoff at present and carries out initial rainwater section
Stream send to sewage treatment plant using pipe network system is shut off by primary rainwater closure to sewage network and carries out purified treatment, and drops
The rainwater pollution lesser extent in rain later stage is directly discharged into natural water after simply handling；Early-stage rainwater stream abandoning facility is
By early-stage rainwater stream abandoning, early-stage rainwater stream abandoning facility has the following disadvantages at present：1) discarding system is complicated, operation and maintenance
Difficulty is big；2) rainwater exhaust apparatus easily blocks；3) it automatically controls cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of rainwater flow-discarding devices, are abandoned with solving rainwater existing in the prior art
Streaming system is complicated, Operation and Maintenance difficulty is big, the susceptible to plugging technical problem of rainwater exhaust apparatus.
To achieve the above object, the technical solution adopted in the utility model is：A kind of rainwater flow-discarding device is provided, including first
Phase rainwater-collecting room and later stage rainwater-collecting room；The lower section of the initial rainwater collecting chamber is equipped with and the initial rainwater collecting chamber
Connection and the sedimentation basin for being used for abandoned stream initial rainwater, the initial rainwater collecting chamber is equipped with inlet and outlet pipes, described
Sedimentation basin bottom is equipped with sewage conduct for being connected to municipal sewage pipe network, the sedimentation basin and the initial rainwater collecting chamber it
Between be equipped with automatic controls for automatically controlling sedimentation basin switch；One end of the outlet conduit and the initial stage rain
The connection of water collecting chamber, the other end are connected to later stage rainwater-collecting room.
Further, the automatic controls include be fixed on the sedimentation basin water inlet and middle part be provided with through-hole
Water fender is fixed on the initial rainwater and collects the holder of chamber interior walls upper end, fixed cord on the bracket, is fixed on institute
Pendant and setting of the cord other end for blocking the water fender through-hole are stated in the sedimentation basin for jacking up the pendant
Floating ball, water fender upper surface is concordant with the bottom of the water inlet of the outlet conduit, and the pendant is located in the sedimentation basin.
Further, the height of the water inlet line is more than the height of the outlet conduit.
Further, the lower end of the pendant is additionally provided with the arc for expanding the floating ball and the pendant contact area
Plate.
Further, the water inlet of the outlet conduit is additionally provided with the filter screen for filtering rain impurities in water.
Further, the V-shaped structure in the lower part of the sedimentation basin, the sewage conduct are connected to the V-type knot of the sedimentation basin
The bottom end of structure.
Further, the floating ball is to have buoyant hollow float.
The advantageous effect of rainwater flow-discarding device provided by the utility model is：Compared with prior art, the utility model
Rainwater flow-discarding device, rainwater passes through initial rainwater collecting chamber, by sewage discharge to sedimentation basin, after rainwater is emitted into after filtering
Phase rainwater-collecting room, the sewage in sedimentation basin flow to sewage treatment plant, and rainwater is collected in later stage rainwater-collecting room, solves rain
Water discarding system is complicated, Operation and Maintenance difficulty is big, the susceptible to plugging technical problem of rainwater exhaust apparatus, simple in structure with abandoned stream,
Operation is flexible, rainwater is not easy to plug, technique effect easy to maintain.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the rainwater flow-discarding device that the utility model embodiment provides；
Fig. 2 is the using state structure diagram for the rainwater flow-discarding device that the utility model embodiment provides.
Wherein, each reference numeral in figure：1- initial rainwater collecting chambers；11- sedimentation basins；12- water inlet lines；13- outlet pipes
Road；14- sewage conducts；15- automatic controls；151- water fenders；152- holders；153- cords；154- pendants；155- is floating
Ball；156- arc panels；157- through-holes；16- filter screens；2- later stage rainwater-collectings room.
Arrow direction indicates the flow direction of flow in figure.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple ", " several " be meant that two or
Two or more, unless otherwise specifically defined.
Also referring to Fig. 1 to Fig. 2, now rainwater flow-discarding device provided by the utility model is illustrated.The rainwater
Flow abandoning apparatus, including initial rainwater collecting chamber 1 and later stage rainwater-collecting room 2；The lower section of the initial rainwater collecting chamber 1 be equipped with
The initial rainwater collecting chamber 1 connection and the sedimentation basin 11 for abandoned stream initial rainwater, the initial rainwater collecting chamber 1 be equipped with into
Waterpipe 12 and outlet conduit 13,11 bottom of the sedimentation basin are equipped with the sewage conduct 14 for being connected to municipal sewage pipe network, institute
It states and is equipped between sedimentation basin 11 and the initial rainwater collecting chamber 1 for automatically controlling automatically controlling for the switch of the sedimentation basin 11
Mechanism 15；One end of the outlet conduit 13 is connected to the initial rainwater collecting chamber 1, the other end and the later stage rainwater-collecting
Room 2 is connected to.
Rainwater flow-discarding device provided by the utility model, compared with prior art, rainwater pass through initial rainwater collecting chamber 1,
By in sewage discharge to sedimentation basin 11, rainwater is emitted into later stage rainwater-collecting room 2 after filtering, the sewage flow direction in sedimentation basin 11
Sewage treatment plant, rainwater are collected in later stage rainwater-collecting room 2, solve rain water drainage system complex, Operation and Maintenance difficulty it is big,
The susceptible to plugging technical problem of rainwater exhaust apparatus has abandoned stream is simple in structure, operates flexible, rainwater be not easy to plug, be easy to maintain
Technique effect.
The rainwater flow-discarding device of the utility model, rainwater is by water inlet line 12 to initial rainwater collecting chamber 1, initial stage rain
Water collecting chamber 1 flows to the rainwater at initial stage and sewage in sedimentation basin 11 jointly, and the sewage conduct 14 of 11 bottom end of sedimentation basin is connected to city
Political affairs sewage network, after the sewage discharge in sedimentation basin 11 is full, the rise of floating ball 155 is contacted with pendant 154, makes water fender 151
Through-hole 157 is closed, and realizes the function being automatically closed；The rainwater (rainwater in addition to sewage) in later stage can flow to later stage rainwater treatment room
In 2, for collecting rainwater or reuse.Entire rain water drainage process does not have to manual operation, realizes rainwater and automatically controls.
Further, also referring to Fig. 1 to Fig. 2, a kind of tool as rainwater flow-discarding device provided by the utility model
Body embodiment, the automatic controls 15 are provided with through-hole 157 including the water inlet and middle part for being fixed on the sedimentation basin 11
Water fender 151, be fixed on 1 inner wall upper end of the initial rainwater collecting chamber holder 152, be fixed on the holder 152
Cord 153, be fixed on 153 other end of the cord for block the water fender 151 through-hole 157 pendant 154 and set
Set the floating ball 155 for jacking up the pendant 154 in the sedimentation basin 11,151 upper surface of water fender and the outlet pipe
The bottom of the water inlet in road 13 is concordant, and the pendant 154 is located in the sedimentation basin 11.Cord 153 has certain flexibility, can
Bending and fold, when in sedimentation basin 11 sewage and after rainwater storage full, the rising of floating ball 155 is contacted with pendant, makes water fender 151
It closes, rainwater is made to flow to later stage rainwater treatment room 2.By sewage conduct 14 by the sewage discharge in sedimentation basin 11 after, float
Ball 155 declines, and the through-hole 157 of water fender 151 is opened, and sedimentation basin 11 restores to reset condition.
Further, also referring to Fig. 1 to Fig. 2, a kind of tool as rainwater flow-discarding device provided by the utility model
Body embodiment, the height of the water inlet line 12 are more than the height of the outlet conduit 13.For ease of rainwater discharge and point
12 design height of water inlet line is higher than the height of outlet conduit 13, and be easy to implement rainwater by stream according to flow dead weight principle
Automatically control.
Further, also referring to Fig. 1 to Fig. 2, a kind of tool as rainwater flow-discarding device provided by the utility model
The lower end of body embodiment, the pendant 154 is additionally provided with for expanding the floating ball 155 and 154 contact area of the pendant
Arc panel 156.Arc panel 156 increases contact area, well and pendant during floating ball 155 contacts pendant 154
154 contacts, when in sedimentation basin 11 sewage and after rainwater storage full, the through-hole 157 of water fender 151 can close in time, ensure dirty
Water will not flow to later stage rainwater treatment room 2, to prevent pollution.
Further, also referring to Fig. 1 to Fig. 2, a kind of tool as rainwater flow-discarding device provided by the utility model
Body embodiment, the water inlet of the outlet conduit 13 are additionally provided with the filter screen 16 for filtering rain impurities in water.Filter screen
16 water inlets for being mounted on outlet conduit 13 allow to only exist rainwater, without miscellaneous when rainwater flows into later stage rainwater treatment room 2
Matter residual etc., to ensure that the rainwater-collecting of later stage rainwater treatment room 2 recycles.
Further, also referring to Fig. 1 to Fig. 2, a kind of tool as rainwater flow-discarding device provided by the utility model
Body embodiment, the V-shaped structure in lower part of the sedimentation basin 11, the sewage conduct 14 are connected to the V-type knot of the sedimentation basin 11
The bottom end of structure.Sedimentation basin 11 is designed as V-structure, and compared to flat-bottom structure, one is easy for the discharge of initial rainwater and sewage, and two
It is easy for the deposition of sediment, easy access and maintenance.
Further, also referring to Fig. 1 to Fig. 2, a kind of tool as rainwater flow-discarding device provided by the utility model
Body embodiment, the floating ball 155 are to have buoyant hollow float.Pass through the freely up and down movable of hollow floating ball 155, energy
The flexible operating for enough realizing automatic controls 15, realizes the automatic closure of sedimentation basin 11, convenient for water level in control sedimentation basin 11
Lifting；Simultaneously according to the position height of floating ball 155, the amount of storage of sewage in sedimentation basin 11 is judged.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (7)
1. rainwater flow-discarding device, it is characterised in that：Including initial rainwater collecting chamber and later stage rainwater-collecting room；The initial rainwater
The lower section of collecting chamber, which is equipped with, to be connected to the initial rainwater collecting chamber and for the sedimentation basin of abandoned stream initial rainwater, the initial stage rain
Water collecting chamber is equipped with inlet and outlet pipes, and the sedimentation basin bottom is equipped with the sewage pipe for being connected to municipal sewage pipe network
Road is equipped between the sedimentation basin and the initial rainwater collecting chamber for automatically controlling automatically controlling for the sedimentation basin switch
Mechanism；One end of the outlet conduit is connected to the initial rainwater collecting chamber, the other end connects with later stage rainwater-collecting room
It is logical.
2. rainwater flow-discarding device as described in claim 1, it is characterised in that：The automatic controls is described including being fixed on
The water inlet of sedimentation basin and middle part be provided with the water fender of through-hole, be fixed on the initial rainwater collect chamber interior walls upper end holder,
Fixed cord on the bracket is fixed on pendant and setting of the cord other end for blocking the water fender through-hole
Floating ball in the sedimentation basin for jacking up the pendant, the bottom of water fender upper surface and the water inlet of the outlet conduit
Concordantly, the pendant is located in the sedimentation basin.
3. rainwater flow-discarding device as described in claim 1, it is characterised in that：The height of the water inlet line is more than the water outlet
The height of pipeline.
4. rainwater flow-discarding device as claimed in claim 2, it is characterised in that：The lower end of the pendant is additionally provided with for expanding
State the arc panel of floating ball and the pendant contact area.
5. rainwater flow-discarding device as described in claim 1, it is characterised in that：The water inlet of the outlet conduit is additionally provided with use
In the filter screen of filtering rain impurities in water.
6. rainwater flow-discarding device as described in claim 1, it is characterised in that：The V-shaped structure in lower part of the sedimentation basin, it is described
Sewage conduct is connected to the bottom end of the V-structure of the sedimentation basin.
7. rainwater flow-discarding device as claimed in claim 2, it is characterised in that：The floating ball is to have buoyant hollow float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073122.7U CN207776072U (en) | 2018-01-16 | 2018-01-16 | Rainwater flow-discarding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073122.7U CN207776072U (en) | 2018-01-16 | 2018-01-16 | Rainwater flow-discarding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207776072U true CN207776072U (en) | 2018-08-28 |
Family
ID=63212984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820073122.7U Expired - Fee Related CN207776072U (en) | 2018-01-16 | 2018-01-16 | Rainwater flow-discarding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207776072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424511A (en) * | 2019-07-29 | 2019-11-08 | 中国十七冶集团有限公司 | A kind of rain water drainage and recycle device |
| CN111472433A (en) * | 2020-05-12 | 2020-07-31 | 中韩杜科泵业(浙江)有限公司 | Integrated rainwater and sewage separation intercepting well |
| CN112681479A (en) * | 2020-12-21 | 2021-04-20 | 深圳市中荣煜建筑工程有限公司 | Sponge city rainwater processing system |
-
2018
- 2018-01-16 CN CN201820073122.7U patent/CN207776072U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424511A (en) * | 2019-07-29 | 2019-11-08 | 中国十七冶集团有限公司 | A kind of rain water drainage and recycle device |
| CN110424511B (en) * | 2019-07-29 | 2024-04-26 | 中国十七冶集团有限公司 | Rainwater discarding and recycling device |
| CN111472433A (en) * | 2020-05-12 | 2020-07-31 | 中韩杜科泵业(浙江)有限公司 | Integrated rainwater and sewage separation intercepting well |
| CN112681479A (en) * | 2020-12-21 | 2021-04-20 | 深圳市中荣煜建筑工程有限公司 | Sponge city rainwater processing system |
| CN112681479B (en) * | 2020-12-21 | 2022-06-10 | 深圳市中荣煜建筑工程有限公司 | Sponge city rainwater processing 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: 20180828 Termination date: 20190116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |