CN106836440A - A kind of dirty shunting self-con-tained unit of rain - Google Patents
A kind of dirty shunting self-con-tained unit of rain Download PDFInfo
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- CN106836440A CN106836440A CN201710159119.7A CN201710159119A CN106836440A CN 106836440 A CN106836440 A CN 106836440A CN 201710159119 A CN201710159119 A CN 201710159119A CN 106836440 A CN106836440 A CN 106836440A
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- Prior art keywords
- rainwater
- pipe
- confluence
- overfall
- overflow mechanism
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- 239000010865 sewage Substances 0.000 claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000002269 spontaneous effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 outlet pipe 2-3 Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The present invention provides a kind of rain dirty shunting self-con-tained unit, including confluence of rainwater and sewage pipe, overflow mechanism, levered adjustment mechanism.The water inlet pipe of the overflow mechanism is connected with the confluence of rainwater and sewage pipe, and the outlet pipe of the overflow mechanism is connected with blow-off pipe；Levered adjustment mechanism is arranged on the overflow mechanism, wherein, when river water level is less than a certain threshold value, the levered adjustment mechanism causes that the overflow mechanism is opened, water in the confluence of rainwater and sewage pipe is discharged by the outlet pipe from the blow-off pipe, when river water level is equal to or higher than a certain threshold value, the levered adjustment mechanism causes that the overflow mechanism is closed, and the water in the confluence of rainwater and sewage pipe is discharged into river course.The dirty shunting self-con-tained unit of rain of the invention realizes rain dirt automatic shunt by river water level spontaneous fluctuation.Both driven by power is not needed, it is not required that manpower is acted on, overflow mechanism is opened and closed very flexibly, and overflow mechanism installation and debugging are simple, low cost, with practical value.
Description
Technical field
The present invention relates to plumbing technical field, more particularly to a kind of dirty shunting self-con-tained unit of rain, it is adaptable to control in black smelly river
Reason and rainwater storage and Municipal Drainage Engineering.
Background technology
With the improvement of living standards, sewage treatment plant level is popularized for small towns, main sanitary sewage and industrial wastewater are all
Centralized processing is carried out into sewage treatment plant.But, the drainage system in many ancient cities be by wash water, food and drink, its
It rinses sewage and rainwater flow to sewer and enters water body, and rainwater and sewage conduct do not have completely separable, still there is part
Sewage enters the phenomenon in river course with rainwater interflow, and such as wash water, roadside food and drink is rinsed sewage and all flow to river course, causes river
Road face source water body is heavily contaminated, and water body loses self-purification capacity, becomes black and odorous water.Municipal Drainage Engineering transformation, it is black smelly
River is administered, in addition to rainwater, sewage conduct are set up separately, it is necessary to which the sewage in confluence of rainwater and sewage pipe is delivered at sewage in time
Reason factory, and clean rainwater and flow directly into river water body, therefore the rain, dirty shunting to confluence of rainwater and sewage pipe propose new requirement.
The content of the invention
The purpose of the present invention is by rainwater and sewage separation, there is provided a kind of dirty shunting self-con-tained unit of rain.The dirty shunting of the rain is certainly
Control device realizes rainwater and sewage separation using the natural law, i.e., without rainfall or during smaller amount of rainfall, sewage and a small amount of rainwater are logical
Cross overflow mechanism and be delivered directly to sump or sewage treatment plant；When amount of rainfall substantially increases, rainwater is directly by confluence of rainwater and sewage
Pipe enters river course.Drive overflow mechanism, the second overfall to open and close very flexibly using lever principle, both do not need electric power
Drive, it is not required that manpower is acted on, be automatically obtained the dirty shunting of rain according to the spontaneous fluctuation of river water level completely.Overflow mechanism is set
In the end of confluence of rainwater and sewage pipe, easy construction, installation and debugging are simple, low cost, very with practical value.
A kind of dirty shunting self-con-tained unit of rain, including：Confluence of rainwater and sewage pipe；Overflow mechanism, the water inlet pipe of the overflow mechanism with
The confluence of rainwater and sewage pipe connection, the outlet pipe of the overflow mechanism is connected with blow-off pipe；And levered adjustment mechanism, it is arranged on institute
State on overflow mechanism, wherein, when river water level is less than a certain threshold value, the levered adjustment mechanism causes that the overflow mechanism is beaten
Open, the water in the confluence of rainwater and sewage pipe is discharged by the outlet pipe from the blow-off pipe, certain is equal to or higher than in river water level
During one threshold value, the levered adjustment mechanism causes that the overflow mechanism is closed, and the water in the confluence of rainwater and sewage pipe is discharged into river course
It is interior.
Preferably, the end bend of the confluence of rainwater and sewage pipe extends upward the first overfall, is set in overflow mechanism
There is the second overfall, the levered adjustment mechanism includes lever, montant and floating drum, and the lever is swingably propped up and is located at overflow dress
Put, one end of the lever is connected with plug by montant, and the other end of the lever is connected with the floating drum being placed in river course,
Floating drum opens or closes the second overfall through plug described in lever actuated, in height of the river water level less than the first overfall,
Second overfall is in open mode so that the water in the confluence of rainwater and sewage pipe is flow to described by second overfall
Outlet pipe, when river water level is equal to or higher than the height of the first overfall, second overfall is closed so that
Water in the confluence of rainwater and sewage pipe is discharged into river course by first overfall.
Preferably, the folder between the end face and vertical plane of the end of the overfall of formation first of the confluence of rainwater and sewage pipe
Angle is in the range of 15 °~90 °.
Preferably, the end of the confluence of rainwater and sewage pipe uses bellows or flexible pipe so that the end face of the end with it is perpendicular
Angle between facing directly is adjustable in the range of 15 °~90 °.
Preferably, the bottom of the confluence of rainwater and sewage pipe is provided with plunge pool, the water inlet pipe of the overflow mechanism with it is described
Plunge pool connects, when second overfall is opened so that the water in the confluence of rainwater and sewage pipe flows into the plunge pool, then leads to
Cross second overfall and flow to the outlet pipe.
Preferably, the plunge pool has the gradient along the both sides of the axis direction of confluence of rainwater and sewage pipe.
Preferably, the floating drum is connected by floating drum connecting rod with lever, and one is provided with the floating drum connecting rod
Or multiple floating drum mounting holes, wherein, multiple floating drum mounting holes along floating drum connecting rod length direction interval setting, so as to adjust floating drum
Installation site.
Preferably, the overflow mechanism is detachably connected with the confluence of rainwater and sewage pipe, the blow-off pipe.
Preferably, at least one is bellows in the outlet pipe and water inlet pipe of the overflow mechanism.
Preferably, the plug is in spherical, segment-shaped, taper type, and the floating drum is spherical, elliposoidal, many
Rib is spherical, cylindrical, one in multi-edge column-shaped, or, the floating drum be with spherical, elliposoidal, many ribs it is spherical, cylindrical,
Centered in multi-edge column-shaped, upper and lower ends are cone or pyramid.
Brief description of the drawings
Embodiment is described by with reference to accompanying drawings below, features described above of the invention and technological merit will become
More understand and be readily appreciated that.
Fig. 1 be without rainfall or during smaller amount of rainfall, the present embodiments relate to the dirty shunting self-con-tained unit of rain in current stream
To schematic diagram；
When Fig. 2 is larger amount of rainfall, the present embodiments relate to the dirty shunting self-con-tained unit of rain in flow direction schematic diagram.
Wherein, confluence of rainwater and sewage pipe 1, the first overfall 1-1, plunge pool 1-2, overflow mechanism 2, water inlet pipe 2-1, the second overflow
Mouth 2-2, outlet pipe 2-3, blow-off pipe 3, montant 4, plug 4-1, lever 5, pole 5-1, support 5-2, floating drum 6, floating drum connecting rod
6-1, floating drum mounting hole 6-2.
Specific embodiment
A kind of embodiment of the dirty shunting self-con-tained unit of rain of the present invention described below with reference to the accompanying drawings.This area
Those of ordinary skill will recognize, without departing from the spirit and scope of the present invention, can use a variety of sides
Formula or its combination are modified to described embodiment.Therefore, accompanying drawing and description it is inherently illustrative, rather than with
In limitation scope of the claims.Additionally, in this manual, accompanying drawing draws not in scale, and identical accompanying drawing mark
Note represents identical part.
As shown in Figure 1 and Figure 2, the technical scheme is that：One is set between confluence of rainwater and sewage pipe 1, blow-off pipe 3 to overflow
Stream device 2, the water inlet pipe 2-1 of the overflow mechanism 2 connects with confluence of rainwater and sewage pipe 1, the outlet pipe 2-3 of the overflow mechanism 2 and blowdown
Pipe 3 is connected.Levered adjustment mechanism is provided with overflow mechanism 2, when river water level is less than a certain threshold value, levered adjustment mechanism
So that overflow mechanism is opened, the water in confluence of rainwater and sewage pipe is discharged by outlet pipe from blow-off pipe, is equal to or higher than in river water level
During a certain threshold value, levered adjustment mechanism causes levered adjustment mechanism so that overflow mechanism closing, the water in confluence of rainwater and sewage pipe
It is discharged into river course.
Preferably, levered adjustment mechanism can be realized in the following way：Lever is constituted by montant 4, lever 5 and floating drum 6
Governor motion, closes and opens by river water level control overflow mechanism 2.Because the overflow mechanism is arranged on confluence of rainwater and sewage pipe
Near terminal position, hereinafter only illustrated near one section of end with confluence of rainwater and sewage pipe.
Fig. 1 is the flow direction schematic diagram in the dirty shunting self-con-tained unit of rain without rainfall or during smaller amount of rainfall, with reference to
Fig. 1 illustrates the structure of the dirty shunting self-con-tained unit of the rain.Confluence of rainwater and sewage pipe 1 is the level of state (actually this hair in river course
Bright to confluence of rainwater and sewage pipe and unrestricted, confluence of rainwater and sewage pipe can be placed obliquely or vertically), and the end of confluence of rainwater and sewage pipe 1 is gradually
Extension is bent upwards, the first overfall 1-1 is formed.When the water level in confluence of rainwater and sewage pipe 1 reaches the height of the first overfall 1-1,
Then the water in confluence of rainwater and sewage pipe 1 is drained into river course from the first overfall 1-1.Overflow dress is installed on the side of confluence of rainwater and sewage pipe 1
2 are put, the water inlet pipe 2-1 of overflow mechanism 2 is connected with the bottom of confluence of rainwater and sewage pipe 1, outlet pipe 2-3 and the blow-off pipe 3 of overflow mechanism 2
It is connected.Overflow mechanism 2 can be positioned close to the lateral location of the pipeline of the end of confluence of rainwater and sewage pipe 1.In overflow mechanism 2
It is provided with the second overfall 2-2, the second overfall 2-2 can be, but not limited to be set to horizontal, be set on the second overfall 2-2
Plug 4-1 is equipped with, plug 4-1 extends upward montant 4.As shown in figure 1, overflow mechanism 2 is using a tubing for setting, in pipe
Water inlet pipe 2-1 is extend horizontally away on the right side of material, outlet pipe 2-3, water inlet pipe 2-1 and outlet pipe are extend horizontally away on the left of tubing
2-3 can both use hard tube line, it would however also be possible to employ plastic hose.Along the second overfall 2- of the interior setting level of the tubing erect
2, and upper end spout part enfeoffment is closed, only enable that montant is passed through about 4, be conducive to righting montant 4.In the lower end of montant 4
Plug 4-1 is set.Support 5-2 is fixedly connected with confluence of rainwater and sewage pipe 1 or overflow mechanism 2, and pole 5-1 is fixed on support 5-2 vertically
On, and lever 5 is then swingably propped up and is located on pole 5-1.The upper end connection of one end of lever 5 and montant 4, lever 5 it is another
End and floating drum connecting rod 6-1 connections, floating drum 6 is connected with the lower end of floating drum connecting rod 6-1, and montant 4 is common with lever 5, floating drum 6
Constitute levered adjustment mechanism.Moving up and down for floating drum 6, can promote montant 4 to move up and down, so as to be opened or closed by plug 4-1
Second overfall 2-2.
Without rainfall or non-heavy showers weather, river water level is relatively low, floating drum 6 be in suspended state, or floating drum 6 a part
In immersion urban river water, but its buoyancy is not enough to depress plug 4-1 by lever 5.In the presence of lever 5, montant 4 and its under
The plug 4-1 that end is fixedly connected is lifted, i.e. the second overfall 2-2 is opening-wide state, the sewage or a small amount of in confluence of rainwater and sewage pipe 1
Rainwater enters overflow mechanism 2, and overflow drains into sump or dirt to outlet pipe 2-3, then from blow-off pipe 3 from the second overfall 2-2
Water treatment plant, is focused on, and its water (flow) direction is as shown by the arrows in Figure 1.When Fig. 2 is larger amount of rainfall, in the dirty shunting of rain
Current flows to schematic diagram in self-con-tained unit.Its water (flow) direction is as shown by the arrows in Figure 2.In continuous rainfall or rainstorm weather, rain
Water is larger so that river water level quickly goes up, and floating drum 6 floats completely, and in the presence of lever 5, montant 4 and its lower end are fixed
The plug 4-1 of connection is pressed down, and plug 4-1 blocks the second overfall 2-2 completely, and water level rises higher, and plug 4-1 is blocked up
The pressure of the second overfall 2-2 is bigger, then the passage towards blow-off pipe 3 is blocked, and a large amount of rainwater in confluence of rainwater and sewage pipe 1 are then not
Sump or sewage treatment plant can be flowed to through the second overfall 2-2, can only be arranged by the first overfall 1-1 of rainwater collecting fitting 1
Into river course.
After rain stops, river water level declines, and floating drum 6 also declines therewith.But, when water level is higher than the first overfall 1- in river course
When 1, buoyancy suffered by floating drum makes plug 4-1 compress the second overfall all the time, and rainwater continues from the first overfall 1-1 outflows.
For the setting of levered adjustment mechanism, should meet：At the latest when river water level rises to the first overfall 1-1,
Plug 4-1 compresses the second overfall, and rainwater can only flow out from the first overfall 1-1.Overflow when river water level drops to first earliest
During head piece 1-1, buoyancy suffered by floating drum is reduced to so that plug 4-1 is lifted, and sewage can just continue to be discharged from the second overfall.
That is, in height of the river water level less than the first overfall, second overfall is in open mode so that the rain
Water in dirty collecting fitting flow to the outlet pipe by second overfall, and the first overfall is equal to or higher than in river water level
Height when, second overfall is closed so that the water in the confluence of rainwater and sewage pipe is by first overflow
Mouth is discharged into river course.Can so prevent the second overfall from being opened when river water level is higher than the first overfall, largely
Rainwater pours in down a chimney into sewage treatment plant through the second overfall.
The dirty shunting self-con-tained unit of the rain of the present embodiment realizes rain dirt automatic shunt by the spontaneous fluctuation of river water level.Neither
Need driven by power, it is not required that manpower is acted on, overflow mechanism is opened and closed very flexibly, overflow mechanism is arranged on the dirty conjunction of rain
The end of flow tube, easy construction, installation and debugging are simple, low cost, very with practical value.
In one alternate embodiment, as shown in Fig. 2 the end of confluence of rainwater and sewage pipe 1 bends extension obliquely, in its end
The first overfall 1-1 is formed, into angle α, the scope of the angle α is 15 °~90 ° to the end face and vertical plane of end.Can effectively protect
Though demonstrate,proving the bottom of a little higher than confluence of rainwater and sewage pipe 1 of river water level, remain to intercept outside pipeline without pouring in down a chimney.In rainy day, urban river water
Though position slightly rises, remain to that dirtier early-stage rainwater effectively is branched into sewage treatment plant.
In one alternate embodiment, the end of confluence of rainwater and sewage pipe uses bellows or flexible pipe, due to bellows or scratches
Property pipe axially have elasticity, can radially bend so that the angle between the end face and vertical plane of the end of the first overfall
It is adjustable in the range of 15 °~90 °.
In one alternate embodiment, the bottom of confluence of rainwater and sewage pipe 1 is provided with the plunge pool 1- connected with confluence of rainwater and sewage pipe 1
2, as shown in Fig. 2 plunge pool 1-2 has certain receiving space, sewage first flows into plunge pool 1-2, can effectively by sewage
Silt be trapped in the 1-2 of plunge pool.When amount of rainfall is larger, the second overfall 2-2 is closed, then a large amount of rainwater are directly by silt
In pouring ship storehouse or river course,
In one alternate embodiment, in silt being poured into ship storehouse or river course for ease of rainwater, plunge pool 1-2 is closed along rain is dirty
The two ends of the axis direction of flow tube 1 have certain gradient, are easy to silt to flow.
In one alternate embodiment, the outlet pipe 2-3 of overflow mechanism 2 and blow-off pipe 3, and water inlet pipe 2-1 and drop
Hole 1-2 uses dismountable connecting mode, is easy to that overflow mechanism 2 is maintained and safeguarded.
In one alternate embodiment, at least one bellows is used in water inlet pipe 2-1 and outlet pipe 2-3, due to ripple
Pipe axially has certain elasticity, can effectively eliminate alignment error.
In one alternate embodiment, multiple floating drums are vertically arranged with a determining deviation on floating drum connecting rod 6-1 to install
Hole 6-2, by changing the installation site of floating drum 6, can adjust the opening/closing time of the second overfall 2-2 of overflow mechanism 2.Example
Such as, comparatively, floating drum 6 is arranged on floating drum mounting hole 6-2 on the lower compared with installed in top floating drum mounting hole 6-2,
Second overfall 2-2 is closed earlier.Because in river course, the high and low position of confluence of rainwater and sewage pipe 1 is different, and individual channels are common
Water level is also different, can according to residing for each rainwater collecting fitting 1 different high, short physical features and bordered on the river road water level regulation floating drum height
It is low, so as to adjust the Best Times node that the second overfall 2-2 is turned off and in overflow mechanism.
In one alternate embodiment, the plug 4-1 can be spherical, segment shape, frustum shape, correspondingly,
Two overfall 2-2 then have the otch coordinated with plug 4-1, can be by the second overfall 2-2 tight closures.
In one alternate embodiment, the floating drum 6 can be that spherical, elliposoidal, many ribs be spherical, cylindrical, polygon prism
One in shape, or in the shape centered on, upper and lower ends for cone or pyramid.
The dirty shunting self-con-tained unit of rain of the invention realizes rainwater and sewage separation using the natural law, overflow mechanism open and
Close very flexibly, both do not need driven by power, it is not required that manpower is acted on, completely automatic according to the spontaneous fluctuation of river water level
Realize the dirty shunting of rain.Overflow mechanism is arranged on the end of confluence of rainwater and sewage pipe, and easy construction, installation and debugging are simple, low cost, very
With practical value.The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of rain is dirty shunts self-con-tained unit, it is characterised in that including：
Confluence of rainwater and sewage pipe；
Overflow mechanism, the water inlet pipe of the overflow mechanism is connected with the confluence of rainwater and sewage pipe, the outlet pipe of the overflow mechanism with
Blow-off pipe is connected；And
Levered adjustment mechanism, is arranged on the overflow mechanism,
Wherein, when river water level is less than a certain threshold value, the levered adjustment mechanism causes that the overflow mechanism is opened, the rain
Water in dirty collecting fitting is discharged by the outlet pipe from the blow-off pipe,
When river water level is equal to or higher than a certain threshold value, the levered adjustment mechanism causes that the overflow mechanism is closed, described
Water in confluence of rainwater and sewage pipe is discharged into river course.
2. rain according to claim 1 is dirty shunts self-con-tained unit, it is characterised in that
The end bend of the confluence of rainwater and sewage pipe extends upward the first overfall, and the second overflow is provided with overflow mechanism
Mouthful,
The levered adjustment mechanism includes lever, montant and floating drum, and the lever is swingably propped up and is located on overflow mechanism, described
One end of lever is connected with plug by montant, and the other end of the lever is connected with the floating drum being placed in river course, and floating drum is through thick stick
Bar drives the plug to open or close the second overfall,
In height of the river water level less than the first overfall, second overfall is in open mode so that the rain is dirty
Water in collecting fitting flow to the outlet pipe by second overfall,
When river water level is equal to or higher than the height of the first overfall, second overfall is closed so that institute
The water stated in confluence of rainwater and sewage pipe is discharged into river course by first overfall.
3. rain according to claim 2 is dirty shunts self-con-tained unit, it is characterised in that the formation first of the confluence of rainwater and sewage pipe
Angle between the end face and vertical plane of the end of overfall is in the range of 15 °~90 °.
4. rain according to claim 3 is dirty shunts self-con-tained unit, it is characterised in that the end of the confluence of rainwater and sewage pipe uses
Bellows or flexible pipe so that the angle between the end face and vertical plane of the end is adjustable in the range of 15 °~90 °.
5. rain according to claim 2 is dirty shunts self-con-tained unit, it is characterised in that set in the bottom of the confluence of rainwater and sewage pipe
Plunge pool is equipped with, the water inlet pipe of the overflow mechanism is connected with the plunge pool, when second overfall is opened so that institute
The water stated in confluence of rainwater and sewage pipe flows into the plunge pool, then flow to the outlet pipe by second overfall.
6. rain according to claim 5 is dirty shunts self-con-tained unit, it is characterised in that the plunge pool is along confluence of rainwater and sewage pipe
The both sides of axis direction have the gradient.
7. the dirty shunting self-con-tained unit of rain according to claim 2, it is characterised in that the floating drum by floating drum connecting rod with
Lever is connected, and one or more floating drum mounting holes are provided with the floating drum connecting rod,
Wherein, multiple floating drum mounting holes are along floating drum connecting rod length direction interval setting, so as to adjust the installation site of floating drum.
8. rain according to claim 1 is dirty shunts self-con-tained unit, it is characterised in that the overflow mechanism and the dirty conjunction of the rain
Flow tube, the blow-off pipe are detachably connected.
9. the dirty shunting self-con-tained unit of rain according to claim 1, it is characterised in that the outlet pipe of the overflow mechanism and enter
At least one is bellows in water pipe.
10. the dirty shunting self-con-tained unit of rain according to claim 2, it is characterised in that the plug be spherical, segment-shaped,
One in taper type,
The floating drum is that spherical, elliposoidal, many ribs be spherical, cylindrical, one in multi-edge column-shaped, or,
The floating drum is that centered on one so that spherical, elliposoidal, many ribs be spherical, cylindrical, in multi-edge column-shaped, upper and lower ends are
Cone or pyramid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159119.7A CN106836440B (en) | 2017-03-17 | 2017-03-17 | Rain and sewage diversion automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159119.7A CN106836440B (en) | 2017-03-17 | 2017-03-17 | Rain and sewage diversion automatic control device |
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| CN106836440A true CN106836440A (en) | 2017-06-13 |
| CN106836440B CN106836440B (en) | 2023-08-01 |
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| CN201710159119.7A Active CN106836440B (en) | 2017-03-17 | 2017-03-17 | Rain and sewage diversion automatic control device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288205A (en) * | 2017-07-31 | 2017-10-24 | 中冶华天工程技术有限公司 | Rain dirt terminal shunting self-con-tained unit |
| CN109881767A (en) * | 2018-06-25 | 2019-06-14 | 上海同晟环保科技有限公司 | Intelligent rain sewage diversion device |
| CN109928523A (en) * | 2019-03-18 | 2019-06-25 | 浙江朗洲环保科技有限公司 | A kind of efficient process bed mud and blowdown control complex art |
| CN112459218A (en) * | 2020-12-28 | 2021-03-09 | 上海莱多实业有限公司 | Automatic control rain and sewage flow dividing device for buoyancy tank |
| 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 |
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