CN208870148U - A kind of building rain sewage diversion device - Google Patents
A kind of building rain sewage diversion device Download PDFInfo
- Publication number
- CN208870148U CN208870148U CN201821407686.6U CN201821407686U CN208870148U CN 208870148 U CN208870148 U CN 208870148U CN 201821407686 U CN201821407686 U CN 201821407686U CN 208870148 U CN208870148 U CN 208870148U
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- Prior art keywords
- rainwater
- filter
- drain chamber
- cover board
- diversion device
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- 239000010865 sewage Substances 0.000 title claims abstract description 79
- 239000002893 slag Substances 0.000 claims abstract description 12
- 230000010363 phase shift Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008021 deposition Effects 0.000 abstract description 6
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model relates to a kind of building rain sewage diversion devices, affiliated rain sewage diversion technical field, including splitter box, filter chamber is equipped in shunt box body, measuring room, drain chamber, filter pocket is equipped in the filter chamber, filter chamber side is equipped with the rain dirt access port being connected with filter pocket, overcurrent ladder is equipped in measuring room, overcurrent ladder side is equipped with floating ball, floating ball upper end is equipped with boom, boom both ends are equipped with the movable terminal with flexible high-intensity cord phase shell type snapping, high-strength flexible cord tail end is equipped with rainwater and discharges cover board, slag trap is equipped in drain chamber, drain chamber side wall lower ends are equipped with Sewage outlet, drain chamber bottom is equipped with the rainwater discharge outlet touched with rainwater discharge cover board phase shift, rainwater discharge outlet is equipped with emergency delivery pipe.Have the characteristics that structure is simple, practical function integral demounting installation and can facilitate whole clear up.Improve rain sewage diversion device entirety shunting effect.The deposition for reducing pollutant in storm sewer is conducive to the unimpeded of storm sewer.
Description
Technical field
The utility model relates to rain sewage diversion technical fields, and in particular to a kind of building rain sewage diversion device.
Background technique
Rain sewage diversion is a kind of run-off system, refers to and separate rainwater and sewage, respectively with a pipeline, is arranged
It puts or the blowdown mode of subsequent processing.For contaminated river.Rain sewage diversion is convenient for rainwater catchment system and centralized management row
It puts, reduces impact of the water to sewage treatment plant, guarantee the treatment effeciency of sewage treatment plant.Rainwater can be straight by Storm Sewer Network
Run in river, after sewage needs to collect by sewage network, is sent to sewage treatment plant and is handled, water quality reaches respective country
Or be discharged in river again after provincial standard, river can be prevented contaminated in this way.Since initial rainwater pollutant levels are high,
Conditional can be arranged collects initial rainwater and is discharged into sewage network and is handled.
In the past, China is due to relatively backward in terms of urban infrastructure construction, not to drainage pipeline according to water come
Source is set up separately, and the form of a drainage pipeline, the i.e. drainage system of combined system are shared using rainwater and sewage.With warp
The development of Ji and the enhancing of environmental consciousness, along with water resource is more and more precious, in order to preferably utilize various water resources,
As soon as coming into effect the drainage pattern that rainwater and sewage respectively use a drainage pipeline, rain sewage diversion is.But it is this by rainwater and sewage
The rain sewage diversion mode that different discharge tubes are respectively adopted not only causes the waste of resource, while rain sewage diversion is not thorough, cannot
Realize Semi-intelligent Modular, when city is covered by rainwater on a large scale, only the direct emission of effluent outfall is not enough to be fully solved product
Water problems be easy to cause the disasters such as waterlogging.
Chinese patent 201520610863.0, publication date are on January 13rd, 2016, disclose a kind of building rain sewage diversion device,
Mainly be made of water inlet, duckbill valve, cabinet, sewage mouth, flow-limiting valve, floating ball, transmission shaft, flashboard and rain pipe, it is described into
The mouth of a river is arranged on cabinet right side wall, is equipped with duckbill valve on the right of water inlet in cabinet, is equipped with rain pipe on the downside of cabinet, cabinet just on
Side is equipped with sewage mouth, and flashboard is equipped in sewage mouth lower side box body, is equipped with flow-limiting valve on the upside of flashboard in sewage mouth, is equipped on the right of flashboard
Transmission shaft, flashboard are connected with transmission shaft, and floating ball is arranged on transmission shaft.Rain sewage diversion device box inner structure design does not conform to
Reason cannot achieve the water outlet of the separation to sewage and rainwater, fail to consider situations such as rainwater surge causes overflow phenomena, to shunting
Section dirty processing structure substitute mode of device is inconsiderate, and sewage and rainwater are with discharge flatly, so that whole easily loss is caused, and
Increase the pressure of municipal sewage treatment.
Summary of the invention
The utility model mainly solve to exist in the prior art sewage separated with rainwater be not thorough, outlet pipe is easy blocking and
Clear up inconvenient deficiency, provide a kind of building rain sewage diversion device, structure is simple, practical function can integral demounting installation and
Facilitate whole the characteristics of clearing up.Rain dirt mixed flow is prevented, later period sewage treatment total amount is reduced, improves rain sewage diversion device and integrally shunt
Effect.And it prevents floating material, suspended matter from entering receiving water body, reduces the deposition of pollutant in storm sewer, be conducive to rain
Waterpipe it is unimpeded.
Above technical problems of the utility model are mainly solved by the following technical scheme:
A kind of building rain sewage diversion device, including splitter box, the shunt box body is interior to be equipped with filter chamber, metering
Room, drain chamber, filter pocket is equipped in the filter chamber, and the filter chamber side is equipped with the rain dirt access being connected with filter pocket
Mouthful, be equipped with overcurrent ladder in the measuring room, the overcurrent ladder side be equipped with measuring room it is mutually movable touch float
Ball, the floating ball upper end be equipped with the boom that is connected in drain chamber, be equipped between the floating ball and boom high-intensitive soft
Property cord, the boom both ends are equipped with movable terminal with flexible high-intensity cord phase shell type snapping, and the high intensity is soft
Property cord tail end be equipped with rainwater and discharge cover board, the slag trap being mutually fixedly connected with discharge chamber interior walls is equipped in the drain chamber,
The drain chamber side wall lower ends are equipped with rainwater discharge outlet, and the drain chamber bottom is equipped with and rainwater discharge cover board phase shift touching
The Sewage outlet connect, the Sewage outlet are equipped with the emergency delivery pipe with the staggered distribution of Sewage outlet.
Splitter box self-filtering room length is 1~1.5 times of measuring room, and drain chamber length is 2~3 times of measuring room
Structure design enhance current divider load capacity, prevent from encountering special rainwater weather current divider and generate overflow phenomena.Emergency row
The addition for putting pipe further enhances current divider Ability of emergency management, prevents rain dirt mixed flow and increases later period sewage treatment total amount, from
And reduce treatment cost.
Preferably, the filter pocket includes pit, it is in integrated preceding slot that pit end face, which is equipped with pit, before described
Filter plate is equipped between slot and pit to be separated.
Filter pocket is set as overall structure, can integral demounting installation, facilitate the whole of filter pocket bottom precipitation bed mud in branching process
Body cleaning, improves rain sewage diversion device entirety shunting effect.
Preferably, the filter opening size on the filter plate is generally between 3~9mm, filter opening spacing 10~20mm it
Between, the preceding slot length is 1.5~2 times of rear slot length.
It prevents floating material, suspended matter from entering receiving water body, reduces the deposition of pollutant in storm sewer, be conducive to rainwater
Pipeline it is unimpeded.
Preferably, the measuring room side wall is equipped with the inlet opening being connected with filter chamber, the inlet opening opposite
Side wall be equipped with the apopore that is connected with drain chamber, the pore size of the inlet opening is 10~15mm, the water outlet
The pore size in hole is 8~10mm.
The setting of the size of inlet opening and apopore is in the case where rainy, and rain sewage diversion device water level inside is maintained at Gao Shui
Position, enables floating ball to float when rainy, realizes that the separation of rainwater and sewage is discharged.
Preferably, the boom includes connecting rod, the boom being screwed on connecting rod phase bolt-type is equipped in the connecting rod
Bracket, the suspension arm support are fixed in shunt box body, the connecting rod two end by high-strength flexible cord respectively with
Floating ball, rainwater discharge cover board are connected.
The setting of movable terminal is convenient for adjusting the height of high-strength flexible cord, to reinforce controlling to cope with not boom
With rainwater intensity, rain sewage diversion device overall work effect is improved.
Ball is blocked up with the centre of the mutually movable socket of Sewage outlet preferably, being equipped in the rainwater discharge cover board,
Centre blocks up the hemispherical structure of ball and uses rubber material in integrated, described rainwater discharge cover board with rainwater discharge cover board.
After rainwater enters, when reaching certain rainfall, rainwater discharge cover board and sewage discharge are made under the buoyancy of floating ball
Mouth closes up, and the stifled ball in centre plays the role of sealing water.Guarantee that rainwater enters storm sewer after primary filtration.
Preferably, the slag trap is set to the periphery of rainwater discharge outlet, the upper edge of the slag trap and current divider
Along flushing on cabinet, lower edge is lower than the minimum point of rainwater discharge outlet.
Agglomerate floater, suspended matter in rain sewage have been blocked in the addition of slag trap, prevent floating material, suspended matter from entering receiving
Water body prevents the deposition of pollutant in storm sewer, is conducive to the unimpeded of storm sewer.
The utility model can reach following effect:
The utility model provides a kind of building rain sewage diversion device, compared with prior art, have the function of structure it is simple,
It is practical integral demounting installation and whole the characteristics of clearing up to be facilitated.Rain dirt mixed flow is prevented, later period sewage treatment total amount is reduced, is improved
Rain sewage diversion device entirety shunting effect.And it prevents floating material, suspended matter from entering receiving water body, reduces dirty in storm sewer
The deposition for contaminating object, is conducive to the unimpeded of storm sewer.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model.
Fig. 2 is the positive structure diagram in the utility model.
Fig. 3 is the structural schematic diagram of the filter pocket in the utility model.
Fig. 4 is the facing structure cross-sectional view in the utility model.
Fig. 5 is the structural schematic diagram of the boom in the utility model.
In figure: rain dirt access port 1, splitter box 2, filter pocket 3, overcurrent ladder 4, floating ball 5, boom 6, rainwater discharge cover board
7, slag trap 8, rainwater discharge outlet 9, Sewage outlet 10, high-strength flexible cord 11, movable terminal 12, centre is blocked up ball 13, is answered
Anxious delivery pipe 14, suspension arm support 15, connecting rod 16, pit 31, filter plate 32, preceding slot 33, filter chamber 100, measuring room 200, water inlet
Hole 201, apopore 202, drain chamber 300.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: as shown in Figs. 1-5, a kind of building rain sewage diversion device, including splitter box 2 is set in splitter box 2
There are filter chamber 100, measuring room 200, drain chamber 300, filter pocket 3 is equipped in filter chamber 100, filter pocket 3 includes pit 31,31 end of pit
It is in integrated preceding slot 33 that face, which is equipped with pit 31, and filter plate 32 is equipped between preceding slot 33 and pit 31 and is separated.On filter plate 32
Filter opening size generally between 5mm, for filter opening spacing between 15mm, preceding 33 length of slot is 1.5~2 times of 31 length of pit.
100 side of filter chamber is equipped with the rain dirt access port 1 being connected with filter pocket 3, is equipped with overcurrent ladder 4, overcurrent ladder in measuring room 200
4 sides be equipped with the measuring room 200 mutually movable floating ball 5 touched, 200 side wall of measuring room is equipped with to be connected with filter chamber 100
Inlet opening 201, the side wall on 201 opposite of inlet opening are equipped with the apopore 202 being connected with drain chamber 300, the aperture of inlet opening 201
Size is 12mm, and the pore size of apopore 202 is 8mm.5 upper end of floating ball be equipped with the boom 6 that is connected in drain chamber 300,
Boom 6 includes connecting rod 16, is equipped with the suspension arm support 15 being screwed on 16 phase bolt-type of connecting rod in connecting rod 16, suspension arm support 15 is fixed on
In splitter box 2,16 both ends of connecting rod discharge cover board 7 with floating ball 5, rainwater respectively by high-strength flexible cord 11 and are connected.
High-strength flexible cord 11 is equipped between floating ball 5 and boom 6,6 both ends of boom are equipped with and buckle with 11 phase shell type of high-strength flexible cord
The movable terminal 12 connect, 11 tail end of high-strength flexible cord are equipped with rainwater and discharge cover board 7, and rainwater is discharged in cover board 7 and is equipped with and dirt
Ball 13 is blocked up in the centre of the mutually movable socket of water outlet 10, and centre, which blocks up the hemispherical structure of ball 13 and with rainwater discharge cover board 7, is in
Integration, rainwater discharge cover board 7 and use rubber material.Equipped with mutually fixation connects with 300 inner wall of drain chamber in the drain chamber 300
The slag trap 8 connect, slag trap 8 are set to around rainwater discharge outlet 9, and the upper edge of slag trap 8 is flushed with edge on splitter box 2,
Lower edge is lower than the minimum point of rainwater discharge outlet 9.300 side wall lower ends of drain chamber are equipped with rainwater discharge outlet 9, and 300 bottom of drain chamber is set
There is the Sewage outlet 10 touched with rainwater discharge 7 phase shift of cover board, Sewage outlet 10 is equipped with and 10 phase of rainwater discharge outlet
The emergency delivery pipe 14 being interspersed.
The perforation of 6 both ends of boom is discharged cover board 7 with floating ball 5 and rainwater respectively by high-strength flexible cord 11 and is connect, described
High-strength flexible cord 11 is silent to be connected using movable terminal 12.Boom 6 uses stainless steel material, and guarantees that junction is certain
Smoothness.
Working principle: this kind of building rain sewage diversion device passes through rain dirt access port 1 and building when in use, by the rain sewage diversion device
Space rain dirt pipeline seamless connection, in the case where not raining, Sewage outlet 10 open, sanitary sewage through rain dirt access port 1 into
It is discharged after entering overcurrent ladder 4 by Sewage outlet 10.In the case where rainy, rain sewage diversion device water level inside is maintained at Gao Shui
Position, rain sewage enters measuring room 200 by 200 inlet opening 201 of measuring room, while measuring room 200 is discharged by apopore 202,
Since inlet opening 201 is different from 202 pore size of apopore, rain sewage is accumulated in measuring room 200, buoyancy of the floating ball 5 because of water
Effect lifting, drives boom 6 to act, and 6 other end of boom decline, Sewage outlet 10 is slowly closed, and rainwater is by rainwater discharge outlet 9
Discharge, can be realized the effect of rain sewage diversion.
In conclusion the building rain sewage diversion device, have that structure is simple, practical function integral demounting installation and can facilitate whole
The characteristics of body is cleared up.Rain dirt mixed flow is prevented, later period sewage treatment total amount is reduced, improves rain sewage diversion device entirety shunting effect.
And it prevents floating material, suspended matter from entering receiving water body, reduces the deposition of pollutant in storm sewer, be conducive to storm sewer
It is unimpeded.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned example embodiment, and
Without departing substantially from the essential characteristic of utility model, the utility model can be realized in other specific forms.Therefore nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein.It should not treat any reference in the claims as limiting related power
Benefit requires.
In short, the foregoing is merely specific embodiment of the utility model, but the structure feature of the utility model not office
It is limited to this, in the field of the utility model, made changes or modifications all cover in this reality any those skilled in the art
Among novel the scope of the patents.
Claims (7)
1. a kind of building rain sewage diversion device, including splitter box (2), it is characterised in that: set in the splitter box (2)
There are filter chamber (100), measuring room (200), drain chamber (300), is equipped with filter pocket (3) in the filter chamber (100), the mistake
Filter chamber (100) side is equipped with the rain dirt access port (1) being connected with filter pocket (3), is equipped with overcurrent rank in the measuring room (200)
Terraced (4), overcurrent ladder (4) side are equipped with and the mutually movable floating ball (5) touched of measuring room (200), the floating ball
(5) upper end be equipped with the boom (6) that is connected in drain chamber (300), equipped with high-strength between the floating ball (5) and boom (6)
Flexible cord (11) is spent, the boom (6) both ends are equipped with the movable terminal with high-strength flexible cord (11) phase shell type snapping
(12), high-strength flexible cord (11) tail end is equipped with rainwater discharge cover board (7), is equipped in the drain chamber (300)
The slag trap (8) being mutually fixedly connected with drain chamber (300) inner wall, the drain chamber (300) side wall lower ends are discharged equipped with rainwater
Mouth (9), the drain chamber (300) bottom are equipped with the Sewage outlet (10) touched with rainwater discharge cover board (7) phase shift, institute
The Sewage outlet (10) stated is equipped with the emergency delivery pipe (14) with Sewage outlet (10) staggered distribution.
2. a kind of building rain sewage diversion device according to claim 1, it is characterised in that: the filter pocket (3) includes pit
(31), it is in integrated preceding slot (33) that pit (31) end face, which is equipped with pit (31), the preceding slot (33) and pit (31) it
Between be equipped with filter plate (32) separated.
3. a kind of building rain sewage diversion device according to claim 2, it is characterised in that: the filter opening on the filter plate (32)
Size is generally between 3~9mm, and for filter opening spacing between 10~20mm, preceding slot (33) length is pit (31) length
1.5~2 times.
4. a kind of building rain sewage diversion device according to claim 1, it is characterised in that: described measuring room (200) side wall
Equipped with the inlet opening (201) being connected with filter chamber (100), the side wall on the inlet opening (201) opposite is equipped with and drain chamber
(300) apopore (202) being connected, the pore size of the inlet opening (201) are 10~15mm, the apopore
(202) pore size is 8~10mm.
5. a kind of building rain sewage diversion device according to claim 1, it is characterised in that: the boom (6) includes connecting rod
(16), the suspension arm support (15) being screwed on connecting rod (16) phase bolt-type, the suspension arm support are equipped in the connecting rod (16)
(15) be fixed in splitter box (2), connecting rod (16) both ends by high-strength flexible cord (11) respectively with floating ball
(5), rainwater discharge cover board (7) is connected.
6. a kind of building rain sewage diversion device according to claim 5, it is characterised in that: the rainwater discharges cover board (7)
Interior be equipped with blocks up ball (13) with the centre of Sewage outlet (10) mutually movable socket, it is intermediate block up ball (13) hemispherical structure and with
Rainwater discharges cover board (7) in integration, and rainwater discharge cover board (7) uses rubber material.
7. a kind of building rain sewage diversion device according to claim 1, it is characterised in that: the slag trap (8) is set to rain
Around water outlet (9), the upper edge of the slag trap (8) is flushed with edge on splitter box (2), and lower edge is arranged lower than rainwater
Put the minimum point of mouth (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407686.6U CN208870148U (en) | 2018-08-30 | 2018-08-30 | A kind of building rain sewage diversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407686.6U CN208870148U (en) | 2018-08-30 | 2018-08-30 | A kind of building rain sewage diversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208870148U true CN208870148U (en) | 2019-05-17 |
Family
ID=66466183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821407686.6U Expired - Fee Related CN208870148U (en) | 2018-08-30 | 2018-08-30 | A kind of building rain sewage diversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208870148U (en) |
-
2018
- 2018-08-30 CN CN201821407686.6U patent/CN208870148U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 |