CN207121974U - A kind of building rain dirt current divider - Google Patents
A kind of building rain dirt current divider Download PDFInfo
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- CN207121974U CN207121974U CN201720866491.7U CN201720866491U CN207121974U CN 207121974 U CN207121974 U CN 207121974U CN 201720866491 U CN201720866491 U CN 201720866491U CN 207121974 U CN207121974 U CN 207121974U
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Abstract
The utility model discloses a kind of building rain dirt current divider, it is related to diverter device field, its drip irrigation device is：A kind of building rain dirt current divider, including housing, enclosure interior are sequentially provided with filter chamber, cushioning control room and blowdown room, overflow pipe are 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 inlet, the lower section of overflow inlet is provided with flowing hole, cushioning control ceiling portion is provided with top plate, is separated by both sides dividing plate and filter chamber and blowdown room；Any dividing plate is divided into upper spacer and lower clapboard；Lower clapboard is integrally formed with housing；Upper spacer is integrally formed with top plate；Blowdown room bottom is provided with sewage draining exit, and side wall is provided with rainwater discharge outlet；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
Diverter device 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；Filtering
Room is provided with confluence of rainwater and sewage entrance, is provided with filter early stage below confluence of rainwater and sewage entrance, early stage, filter was away from confluence of rainwater and sewage entrance
The top of side is provided with overflow inlet, and the lower section of overflow inlet is provided with flowing hole, early stage filter and overflow inlet between be provided with
Water-stop sheet；Flowing hole connects with cushioning control room；Cushioning control ceiling portion is provided with top plate, passes through both sides dividing plate and filter chamber and row
Dirty room separates；Any dividing plate is divided into upper spacer and lower clapboard；Lower clapboard is integrally formed with housing；Upper spacer and top plate one into
Type；Side of the cushioning control room away from flowing hole is provided with damping hole, and damping hole connects with blowdown room；Blowdown room bottom is provided with blowdown
Mouthful, side wall is provided with rainwater discharge outlet；Overflow pipe for connecting filter chamber and blowdown room is arranged in cushioning control room, overflow pipe
It is arranged at close to one end of filter chamber at overflow inlet；The self-closing dress for being used for the circulation of control of sewage disposal mouth is provided with cushioning control room
Put.
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 discharge orifice 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；
In addition, dividing plate is divided into upper spacer and lower clapboard and upper spacer is integrally formed with top plate, lower clapboard and housing one
It is body formed；On the one hand the complexity of building rain dirt current divider assembling can be reduced, is on the other hand easy to use plasticity etc. nonmetallic
Material manufacture building rain dirt current divider, makes the selection range of device wider.
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 the sewage draining exit of blowdown room is provided with and self-closing device connects
The drain cap for current limliting connect；Drain cap and the sidewall bottom of blowdown room are hinged, and drain cap is located at the one of blowdown room with lever
End connection.
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, current limliting is carried out to sewage draining exit.
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, some reinforcements being vertically arranged, the top of the reinforcement are provided with the lower clapboard along its length
End surface is provided with screwed hole；Corresponding position is provided with some fixed ears with the reinforcement of lower clapboard on the upper spacer；Institute
State and screwed hole is offered in fixed ear.
Pass through above-mentioned technical proposal, increase the intensity of lower clapboard using reinforcement, avoid lower clapboard from answering the pressure of water impact
Power and damage；Meanwhile reinforcement can coordinate with the fixed ear of upper spacer, to connect upper spacer and lower clapboard.
Preferably, the material of the building rain dirt current divider is plastics.
Pass through above-mentioned technical proposal, the material cost of equipment on the one hand can be saved using plastic material, shorten the production cycle,
Another aspect plastics antibacterial is corrosion-resistant, is capable of the service life of extension device.
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, 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 sectional view for being used to show overflow pipe 21 of embodiment；
Fig. 4 is the sectional view for being used to show water-stop sheet 22 of embodiment；
Fig. 5 is the sectional view for being used to show damping hole 14 of embodiment.
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 inlet；13rd, flowing hole；
14th, damping hole；15th, drain cap；17th, ball float；18th, lever；19th, connecting rod；20th, hinge；21st, overflow pipe；22nd, water-stop sheet；23、
Dividing plate；231st, upper spacer；232nd, lower clapboard；24th, reinforcement；25th, fixed ear；26th, top plate；27th, profiled holes.
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 shown in figure 1, including square casing 1, housing 1 is provided with
Top cover 2.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, connects with building storm sewer
It is logical；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, sewage draining exit 6 with
Urban sewage pipe connects.
As shown in Fig. 2 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 inlet 12, and the lower section of overflow inlet 12 is provided with flowing hole 13.Flowing hole
13 connect with cushioning control room 8.The top seal of cushioning control room 8, provided with top plate 26, and pass through both sides dividing plate 23 and filter chamber 7
Separate with blowdown room 9.Side of the cushioning control room 8 away from flowing hole 13 is provided with damping hole 14, damping hole 14 and the blowdown room 9
Connection.The bottom of blowdown room 9 is provided with sewage draining exit 6, and the side wall of blowdown room 9 is provided with rainwater discharge outlet 5.On the sewage draining exit 6 of blowdown room 9
It is side walls hinged with blowdown room 9 provided with endless totally enclosed drain cap 15, drain cap 15.Ball float 17 is provided with cushioning control room 8,
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 lever 18
One end is hinged.The fulcrum of lever 18 is arranged on the dividing plate 23 between cushioning control room 8 and blowdown room 9, and the other end of lever 18 is located at
Blowdown room 9, it is be hinged by hinge 20 and the top of drain cap 15.
As shown in Figure 3,4, overflow pipe 21 connects from overflow inlet 12 by cushioning control room 8 with blowdown room 9.Such as Fig. 5 institutes
Show, early stage filter 11 and overflow inlet 12 between be provided with water-stop sheet 22.Water-stop sheet 22 is connected with filter early stage 11, highly small
In early stage filter 11 to the top of housing 1 distance, more than the distance that filter early stage 11 arrives the top of overflow pipe 21.
As shown in Figure 4,5, dividing plate 23 divides for upper spacer 231 and lower clapboard 232.Both sides upper spacer 231 and the one of top plate 26
Shaping.Lower clapboard 232 and housing 1 are integrally formed.Some reinforcements 24 are provided with lower clapboard 232 along its length.Reinforcement 24
It is vertically arranged, its top end face is provided with screwed hole；The lower end of upper spacer 231, it is provided with and fixes with 24 corresponding position of reinforcement
Ear 25, screwed hole also is provided with fixed ear 25.Screw by the screwed hole of fixed ear 25 and reinforcement 24 by upper spacer 231 with
Dividing plate 232 connects.The profiled holes 27 for installing ball float 17 and lever 18 are further opened with top plate 26.
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 flowing hole 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 inlet（12）, overflow inlet（12）Lower section be provided with flowing hole（13）, filtering early stage
Device（11）With overflow inlet（12）Between be provided with water-stop sheet（22）；The flowing hole（13）With cushioning control room（8）Connection；It is described
Cushioning control room（8）Top is provided with top plate（26）, pass through both sides dividing plate（23）With filter chamber（7）With blowdown room（9）Separate；Arbitrarily
The dividing plate（23）It is divided into upper spacer（231）And lower clapboard（232）；The lower clapboard（232）With housing（1）It is integrally formed；Institute
State upper spacer（231）With top plate（26）It is integrally formed；The cushioning control room（8）Away from flowing hole（13）Side be provided with damping
Hole（14）, damping hole（14）With the blowdown room（9）Connection；The blowdown room（9）Bottom is provided with sewage draining exit（6）, side wall is provided with
Rainwater discharge outlet（5）；For connecting the filter chamber（7）With blowdown room（9）Overflow pipe（21）It is arranged at cushioning control room（8）
It is interior, overflow pipe（21）Close to filter chamber（7）One end be arranged at overflow inlet（12）Place；The cushioning control room（8）Inside it is 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 self-closing device includes ball float（17）
And lever（18）, the lever（18）Fulcrum be arranged at for separating cushioning control room（8）With blowdown room（9）Dividing plate（23）
Upper spacer（231）On；The ball float（17）With lever（18）Positioned at cushioning control room（8）One end connection；The blowdown room
（9）Sewage draining exit（6）It is provided with the drain cap for current limliting being connected with self-closing device（15）；Drain cap（15）With blowdown room
（9）Sidewall bottom be hinged, drain cap（15）With lever（18）Positioned at blowdown room（9）One end connection.
3. 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.
4. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The lower clapboard（232）On along length
Direction is provided with some reinforcements being vertically arranged（24）, the reinforcement（24）Top end face be provided with screwed hole；On described
Dividing plate（231）Upper and lower clapboard（232）Reinforcement（24）Corresponding position be provided with some fixed ears（25）；The fixed ear
（25）On offer screwed hole.
5. a kind of building rain dirt current divider according to claim 1, it is characterized in that：The material of the building rain dirt current divider
For plastics.
6. 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）.
7. 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.
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 |
|---|---|---|---|
| CN201720866491.7U CN207121974U (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 |
|---|---|---|---|
| CN201720866491.7U CN207121974U (en) | 2017-07-17 | 2017-07-17 | A kind of building rain dirt current divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121974U true CN207121974U (en) | 2018-03-20 |
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ID=61612922
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866491.7U Active CN207121974U (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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| CN (1) | CN207121974U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442496A (en) * | 2018-05-17 | 2018-08-24 | 安徽汉威环境科技有限公司 | A kind of intelligent building rain pollution discharge separator |
| CN112854404A (en) * | 2021-04-20 | 2021-05-28 | 河南工业贸易职业学院 | Buoyancy tank automatic control formula distribution of rain and sewage device |
| CN113187078A (en) * | 2021-05-18 | 2021-07-30 | 上海中森建筑与工程设计顾问有限公司 | Rainwater treatment device |
-
2017
- 2017-07-17 CN CN201720866491.7U patent/CN207121974U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442496A (en) * | 2018-05-17 | 2018-08-24 | 安徽汉威环境科技有限公司 | A kind of intelligent building rain pollution discharge separator |
| CN112854404A (en) * | 2021-04-20 | 2021-05-28 | 河南工业贸易职业学院 | Buoyancy tank automatic control formula distribution of rain and sewage device |
| CN113187078A (en) * | 2021-05-18 | 2021-07-30 | 上海中森建筑与工程设计顾问有限公司 | Rainwater treatment device |
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