CN207063122U - A kind of building rain dirt current divider - Google Patents
A kind of building rain dirt current divider Download PDFInfo
- Publication number
- CN207063122U CN207063122U CN201720866495.5U CN201720866495U CN207063122U CN 207063122 U CN207063122 U CN 207063122U CN 201720866495 U CN201720866495 U CN 201720866495U CN 207063122 U CN207063122 U CN 207063122U
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- Prior art keywords
- filter
- room
- rainwater
- overflow pipe
- sewage
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- 239000010865 sewage Substances 0.000 claims abstract description 59
- 238000013016 damping Methods 0.000 claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 14
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000001914 filtration Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000006424 Flood reaction Methods 0.000 description 2
- 241000628997 Flos Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses a kind of building rain dirt current divider, its drip irrigation device is：Including housing, enclosure interior is sequentially provided with filter chamber, cushioning control room and blowdown room, and overflow pipe is additionally provided with housing；Filter chamber is provided with confluence of rainwater and sewage entrance, filter early stage is provided with below confluence of rainwater and sewage entrance, top of filter early stage away from confluence of rainwater and sewage inlet side is provided with overflow pipe entrance, and the lower section of overflow pipe entrance is provided with flow tube, early stage filter and overflow pipe between be provided with water-stop sheet；Flow tube connects with cushioning control room；Side of the cushioning control room away from flow tube is provided with damping hole；Blowdown room bottom is provided with sewage draining exit, and side wall is provided with rainwater discharge outlet；Overflow pipe connects from overflow pipe entrance by cushioning control room with the rainwater discharge outlet of blowdown room side wall；The self-closing device for being used for the circulation of control of sewage disposal mouth is provided with cushioning control room.The device can filter to whole liquid in storm sewer, realize the dirty shunting of rain of building storm sewer.
Description
Technical field
Current divider technical field is the utility model is related to, more particularly to a kind of building rain dirt current divider.
Background technology
Recently, the resident family for placing washing machine on balcony is more and more.Resident family would generally be by the lower water of washing machine on balcony
Pipe is passed directly to balcony drain gully, and the sewage in washing machine is discharged by the storm sewer of building.It can so cause largely to live
Sewage enters storm sewer, pollutes receiving water body.The dirty shunting of rain, is a kind of run-off system, refers to separate rainwater and sewage, respectively
With a pipeline, discharged or the blowdown mode of subsequent treatment.Sewage is needed after being collected by sewage network, is sent to dirt
Water treatment plant is handled, and water quality is discharged in river course again after reaching respective country or provincial standard, and rainwater can pass through rainwater
Pipe network is exhausted directly to river course, can so prevent river course to be contaminated, and reduces pollution treatment cost.
In view of the above-mentioned problems, the existing following patent in China：
Patent publication No.：CN203361302U, building rain dirt current divider is disclosed, the rainwater that it includes being sequentially communicated flows into
Chamber, filter chamber, cushion chamber and discharge chamber, rainwater flow into chamber be provided with rainwater flow into interface, rainwater flow into chamber by garbage grille with
Filter chamber is connected, and filter chamber is connected by cushion chamber inlet opening with cushion chamber, and cushion chamber passes through cushion chamber apopore and discharge chamber
Connection, discharge chamber side wall are provided with rainwater discharge outlet, and bottom is provided with Sewage outlet, and platform is provided between discharge chamber and rainwater discharge chamber
Rank, the height of step are less than the height of filter chamber, and the aperture of cushion chamber inlet opening is more than the aperture of cushion chamber apopore.This practicality
New Buffering chamber inlet opening aperture is more than cushion chamber apopore aperture and the time of cushion chamber storage full water can control, self-closing device
With plug so that the open and close of Sewage outlet can control, the separation of rainwater and sewage is completed.However, during the rainy day, rainwater
Filtered to be directly discharged to receiving water body by floss hole, silt in rainwater is all filtered directly to be discharged, and is easily caused
Sedimentation in discharge chamber, it is long-term use of, the hinge in discharge chamber will be blocked, cause plug to be difficult to open, sanitary sewage can not
Emptying in time.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of building rain dirt current divider, its
Feature is that whole liquid in storm sewer can be filtered, and realizes the dirty shunting of rain of building storm sewer.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of dirty shunting of building rain
Device, including housing, enclosure interior are sequentially provided with filter chamber, cushioning control room and blowdown room, overflow pipe are additionally provided with housing；It is described
Filter chamber is provided with confluence of rainwater and sewage entrance, filter early stage is provided with below the confluence of rainwater and sewage entrance, early stage, filter was dirty away from rain
The top of interflow inlet side is provided with overflow pipe entrance, and the lower section of overflow pipe entrance is provided with flow tube, filter early stage and
Water-stop sheet is provided between overflow pipe entrance；The flow tube connects with cushioning control room；Cushioning control room top seal, lead to
Both sides dividing plate is crossed with filter chamber and blowdown room to separate；The side of the cushioning control room away from flow tube is provided with damping hole, damping
Hole connects with the blowdown room；Blowdown room bottom is provided with sewage draining exit, and side wall is provided with rainwater discharge outlet；The overflow pipe from overflow
Flow tube entrance, connected by cushioning control room with the rainwater discharge outlet of blowdown room side wall；It is provided with and is used in the cushioning control room
Control the sewage draining exit circulation and the self-closing device closed.
Pass through above-mentioned technical proposal, realize that the rain of building is dirty and separate, specific works mode is as follows：In building storm sewer
Liquid enters filter early stage by confluence of rainwater and sewage entrance and filtered, and the liquid after filtering gathers in filter chamber, reaches
Behind flow tube entry position, into cushioning control room, the liquid gathered in cushioning control room is slowly arranged by damping hole to blowdown room
Go out；Be mostly instantaneous delivery less sanitary sewage during fine day, in building storm sewer, in cushioning control room the liquid of accumulation compared with
Few, the sewage draining exit in self-closing device control of sewage disposal room is opened, and sanitary sewage is discharged from sewage draining exit；During the rainy day, building storm sewer
Interior is mostly the larger rainwater of instantaneous delivery, and the liquid gathered in cushioning control room is more, the row in self-closing device control of sewage disposal room
Dirty mouth is closed, and rainwater can not discharge in time, and water level gradually rises in blowdown room, floods damping port；Now shape in cushioning control room
Into closing space, due to the air pressure of residual air in control room, the water level of cushioning control room is caused to be difficult to go up；Rainwater is filtering
Room is constantly gathered, and until the height of water level arrival overflow pipe, is discharged from overflow pipe, is flowed into rainwater discharge outlet.
Preferably, confluence of rainwater and sewage entrance is provided with duckbill valve.
Pass through above-mentioned technical proposal, the stink for obstructing sewage network enter access customer balcony.
Preferably, filter early stage includes circular filter cartridge, and filter screen is provided with filter cylinder.
Pass through above-mentioned technical proposal, the filtration of filter is realized, simple and practical, cost is low.
Preferably, flow tube is the bend pipe of opening upwards.
Pass through above-mentioned technical proposal, liquid is prevented from buffering control room backflow, into filter chamber.
Preferably, water-stop sheet is connected with filter early stage, is highly more than less than filter early stage to the distance of case top
Early stage filter to overflow pipe top distance.
Pass through above-mentioned technical proposal, when avoiding the rainy day, confluence of rainwater and sewage inlet flow rate is excessive, and liquid is filtered directly to overflow
Go out.
Preferably, the sewage draining exit of the blowdown room is provided with the endless totally enclosed draining being connected with the self-closing device
Lid；The drain cap is hinged with blowdown room bottom surface.
Pass through above-mentioned technical proposal, facilitate the opening and closing of control of sewage disposal mouth.
Preferably, self-closing device includes ball float and lever, and the fulcrum of lever is arranged between cushioning control room and blowdown room
Dividing plate on, one end that ball float is located at cushioning control room with lever is connected, and one end that drain cap is located at blowdown room with lever is connected.
Pass through above-mentioned technical proposal, realize automatically controlling for sewage draining exit；When there is no water or water level relatively low in cushioning control room
When, for ball float because self gravitation sinks, the one end being connected on lever with ball float is sagging, and the lever other end jacks up, and gives lever connection
Drain cap upward pulling force is provided, drain cap is opened, and sewage is discharged from sewage draining exit；When water level is high in cushioning control room
When, ball float floats, and jacks up the lever one end being connected with ball float, and the lever other end declines, and the pulling force of drain cap is reduced, drain cap
Fallen by self gravitation, close sewage draining exit.
Preferably, housing bottom end points is provided with support feet.
Pass through above-mentioned technical proposal, it is easy to supporing shell.
Brief description of the drawings
Fig. 1 is the front view of embodiment；
Fig. 2 is the top view of embodiment；
Fig. 3 is the A-A of embodiment sectional view；
Fig. 4 is the B-B of embodiment sectional view；
Fig. 5 is the C-C of embodiment sectional view.
Reference：1st, housing；2nd, top cover；3rd, support feet；4th, confluence of rainwater and sewage entrance；5th, rainwater discharge outlet；6th, sewage draining exit；
7th, filter chamber；8th, cushioning control room；9th, blowdown room；10th, duckbill valve；11st, filter early stage；12nd, overflow pipe entrance；13rd, excessively stream
Pipe；14th, damping hole；15th, drain cap；17th, ball float；18th, lever；19th, connecting rod；20th, hinge；21st, overflow pipe；22nd, water-stop sheet.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of building rain dirt current divider disclosed in the present embodiment, as depicted in figs. 1 and 2, including square casing 1, on housing 1
Provided with top cover 2, top cover 2 is to be bolted with housing 1.The bottom end points of housing 1 is provided with support feet 3.The left side of housing 1 is provided with
Confluence of rainwater and sewage entrance 4, connected with building storm sewer；The right side of housing 1 is provided with rainwater discharge outlet 5, is connected with urban rainwater pipeline；
The bottom of housing 1 is provided with sewage draining exit 6, and sewage draining exit 6 connects with urban sewage pipe.
As shown in figure 3, filter chamber 7, cushioning control room 8 and blowdown room 9 are from left to right divided into housing 1 successively.Rain is dirty
Collaborate entrance 4 located at filter chamber 7 in the side wall of the side of housing 1, confluence of rainwater and sewage entrance 4 is provided with duckbill valve 10.Confluence of rainwater and sewage
The lower section of entrance 4 is provided with filter early stage 11, and early stage, filter 11 be circular filter cartridge, and cylinder is interior to be provided with filter screen.Early stage, filter 11 was remote
Side wall from the side of confluence of rainwater and sewage entrance 4 is provided with overflow pipe entrance 12, and the lower section of overflow pipe entrance 12 is provided with flow tube 13.Cross
Flow tube 13 is the bend pipe of opening upwards, and flow tube 13 connects with cushioning control room 8.The top seal of cushioning control room 8, passes through both sides
Dividing plate separates with filter chamber 7 and blowdown room 9.Side of the cushioning control room 8 away from flow tube 13 is provided with damping hole 14, damping hole 14
Connected with the blowdown room 9.The bottom of blowdown room 9 is provided with sewage draining exit 6, and the side wall close to the side of housing 1 is provided with rainwater discharge outlet
5.The sewage draining exit 6 of blowdown room 9 is provided with endless totally enclosed drain cap 15, and drain cap 15 is hinged with the bottom surface of blowdown room 9.Buffering control
Ball float 17 is provided with room 8 processed, lever 18 is provided between cushioning control room 8 and blowdown room 9.The top of ball float 17 is provided with connecting rod 19,
Connecting rod 19 and one end of lever 18 are hinged.The fulcrum of lever 18 is arranged on the dividing plate between cushioning control room 8 and blowdown room 9,
The other end of lever 18 is located at blowdown room 9, be hinged by hinge 20 and the top of drain cap 15.
As shown in figure 4, overflow pipe 21 is arranged from overflow pipe entrance 12 by the rainwater of cushioning control room 8 and the side wall of blowdown room 9
Mouth 5 is put to connect.As shown in figure 5, flow tube 13 connects is provided with water-stop sheet 22 between filter early stage 11 and overflow pipe entrance 12.Every
Water plate 22 is connected with filter early stage 11, the distance highly less than filter early stage 11 to the top of housing 1, more than filter early stage
11 arrive the distance on the top of overflow pipe 21.
The specific works mode of the device is as follows：Before liquid in building storm sewer is entered by confluence of rainwater and sewage entrance 4
Phase filter 11 is filtered, and the liquid after filtering is gathered in the filter chamber 7, after reaching the entry position of flow tube 13, into slow
Control room 8 is rushed, the liquid gathered in cushioning control room 8 is slowly discharged by damping hole 14 to blowdown room 9.During fine day, building rain
It is mostly the less sanitary sewage of instantaneous delivery in waterpipe, the liquid gathered in cushioning control room 8 is less, self-closing device control row
Sewage draining exit 6 in dirty room 9 is opened, and sanitary sewage is discharged from sewage draining exit 6.It is mostly instantaneous delivery during the rainy day, in building storm sewer
Larger rainwater, the liquid of the interior accumulation in cushioning control room 8 is more, and the sewage draining exit 6 in self-closing device control of sewage disposal room 9 is closed, rain
Water can not discharge in time, and water level gradually rises in blowdown room 9, floods damping port.It is empty that closing is now formed in cushioning control room 8
Between, due to the air pressure of residual air in control room, cause the water level of cushioning control room 8 to be difficult to go up；Rainwater is continuous in filter chamber 7
Accumulation, until the height of water level arrival overflow pipe 21, discharged from overflow pipe 21, flow into rainwater discharge outlet 5.
Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, the scope of protection of the utility model is determined by appended claim.
Claims (8)
1. a kind of building rain dirt current divider, it is characterized in that：Including housing（1）, housing（1）Inside is sequentially provided with filter chamber（7）, it is slow
Rush control room（8）With blowdown room（9）, housing（1）Inside it is additionally provided with overflow pipe（21）；The filter chamber（7）Enter provided with confluence of rainwater and sewage
Mouthful（4）, the confluence of rainwater and sewage entrance（4）Lower section is provided with filter early stage（11）, early stage filter（11）Enter away from confluence of rainwater and sewage
Mouthful（4）The top of side is provided with overflow pipe entrance（12）, overflow pipe entrance（12）Lower section be provided with flow tube（13）, the early stage
Filter（11）With overflow pipe entrance（12）Between be provided with water-stop sheet（22）；The flow tube（13）With cushioning control room（8）Even
It is logical；The cushioning control room（8）Top seal, pass through both sides dividing plate and filter chamber（7）With blowdown room（9）Separate；The buffering
Control room（8）Away from flow tube（13）Side be provided with damping hole（14）, damping hole（14）With the blowdown room（9）Connection；Institute
State blowdown room（9）Bottom is provided with sewage draining exit（6）, side wall is provided with rainwater discharge outlet（5）；The overflow pipe（21）From overflow pipe entrance
（12）, by cushioning control room（8）With blowdown room（9）The rainwater discharge outlet of side wall（5）Connection；The cushioning control room（8）It is interior
Provided with for controlling the sewage draining exit（6）The self-closing device of circulation.
2. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The confluence of rainwater and sewage entrance（4）It is provided with
Duckbill valve（10）.
3. a kind of building rain dirt current divider according to claim 1, it is characterized in that：Filter early stage（11）Including circle
Shape filter cylinder, filter cylinder is interior to be provided with filter screen.
4. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The flow tube（13）For opening upwards
Bend pipe.
5. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The water-stop sheet（22）Filtered with early stage
Device（11）Connection, highly less than filter early stage（11）To housing（1）The distance at top, more than filter early stage（11）To overflow
Pipe（21）The distance on top.
6. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The blowdown room（9）Sewage draining exit（6）
It is provided with the endless totally enclosed drain cap being connected with the self-closing device（15）；The drain cap（15）With the blowdown room
（9）Bottom surface is hinged.
7. a kind of building rain dirt current divider according to claim 6, it is characterized in that：The self-closing device includes ball float（17）
And lever（18）, the lever（18）Fulcrum be arranged at cushioning control room（8）With blowdown room（9）Between dividing plate on, it is described
Ball float（17）With lever（18）Positioned at cushioning control room（8）One end connection, the drain cap（15）With lever（18）Positioned at row
Dirty room（9）One end connection.
8. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The housing（1）Bottom end points is provided with
Support feet（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866495.5U CN207063122U (en) | 2017-07-17 | 2017-07-17 | A kind of building rain dirt current divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866495.5U CN207063122U (en) | 2017-07-17 | 2017-07-17 | A kind of building rain dirt current divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063122U true CN207063122U (en) | 2018-03-02 |
Family
ID=61511953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866495.5U Active CN207063122U (en) | 2017-07-17 | 2017-07-17 | A kind of building rain dirt current divider |
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| Country | Link |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292905A (en) * | 2018-12-07 | 2019-02-01 | 江苏百海环保科技有限公司 | Just dirt separating spiral-flow formula abandons current divider |
| CN112414397A (en) * | 2020-11-19 | 2021-02-26 | 中国水产科学研究院渔业机械仪器研究所 | A monitoring device for ship's domestic sewage discharge |
| CN112411722A (en) * | 2019-08-27 | 2021-02-26 | 卡尔·克劳斯 | Overflow scrubbing system and rainwater pass through pond |
| CN112888826A (en) * | 2018-10-01 | 2021-06-01 | 利姆技术有限责任公司 | System for liquid transfer in rotatable buildings |
| CN116335250A (en) * | 2023-04-21 | 2023-06-27 | 上海莱多实业有限公司 | Rainwater and sewage separation device |
-
2017
- 2017-07-17 CN CN201720866495.5U patent/CN207063122U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888826A (en) * | 2018-10-01 | 2021-06-01 | 利姆技术有限责任公司 | System for liquid transfer in rotatable buildings |
| CN109292905A (en) * | 2018-12-07 | 2019-02-01 | 江苏百海环保科技有限公司 | Just dirt separating spiral-flow formula abandons current divider |
| CN112411722A (en) * | 2019-08-27 | 2021-02-26 | 卡尔·克劳斯 | Overflow scrubbing system and rainwater pass through pond |
| CN112414397A (en) * | 2020-11-19 | 2021-02-26 | 中国水产科学研究院渔业机械仪器研究所 | A monitoring device for ship's domestic sewage discharge |
| CN116335250A (en) * | 2023-04-21 | 2023-06-27 | 上海莱多实业有限公司 | Rainwater and sewage separation device |
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