CN106121004A - A kind of adjustable automatic flow abandoning type Rainwater collection system - Google Patents
A kind of adjustable automatic flow abandoning type Rainwater collection system Download PDFInfo
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- CN106121004A CN106121004A CN201610472572.9A CN201610472572A CN106121004A CN 106121004 A CN106121004 A CN 106121004A CN 201610472572 A CN201610472572 A CN 201610472572A CN 106121004 A CN106121004 A CN 106121004A
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- abandoned stream
- stream case
- rainwater
- collection system
- water pipe
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
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- 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
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
- E03F5/107—Active flow control devices, i.e. moving during flow regulation
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
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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 invention discloses a kind of adjustable automatic flow abandoning type Rainwater collection system, including coming water pipe, abandoned stream case, pure water pipe, abandoned stream bottom portion is additionally provided with drainage mechanism；Discharge structure is connected with sedimentation tank, clarifier-tank, cistern in turn, and one end of cistern connects with total cistern, is provided with depositing reservoir in total cistern, and depositing reservoir is internally installed water pump；Abandoned stream case upper end is also associated with current limiting tube, and current limiting tube connects with drainage mechanism.The present invention solves the rainwater collected in the early stage generally existed in currently available technology may be containing more pollutant or the situation appearance wasting clean rainwater, the problem that using effect is undesirable.
Description
Technical field
The present invention relates to rainwater-collecting technical field of comprehensive utilization, be specifically related to a kind of adjustable automatic flow abandoning type rainwater collection
Collection utilizes system.
Background technology
Water is irreplaceable extremely valuable natural resources.Many areas are all in the limit of water resource exhaustion in the world
Edge, China is also the country that water resource is poor, and water volume that can be utilized only has 2300m per capita3, only the 1/4 of world average level, and
Its distributed pole is unbalanced.Rainwater, as a kind of natural water resource, if energy Appropriate application, can not only save tap water, but also
Be conducive to ecological balance, meet the sponge urban construction work currently actively advocated.
Rainwater-collecting mainly uses applied pipeline transportation method, and rainwater is directly accessed rainwater storage pond, due to rainwater in early days
Being usually present bigger pollution, if not using flow abandoning apparatus, with serious pollution early-stage rainwater also can be collected, thus existing
The rain collector of technology mainly includes water feed apparatus, flow abandoning apparatus and defecator.Currently, the most widely used
Initial stage dirtier rain water on roof is collected in initial Split-flow pond, and reclaims the rainwater that the later stage relatively cleans.Chinese Patent No. C
No. N101886409B discloses one " automatic initial rainwater draining device for vertical roof ", and body sidepiece is divided into by dividing plate
Abandoned stream rhone and abandoned stream inlet channel, abandoned stream rhone bottom communicates with drain pipe, abandoned stream inlet channel storage tank interim with abandoned stream phase
Logical, the location guide section in the abandoned stream interim storage tank upper left corner is provided with floating ball device.Chinese Patent No. CN 101886408B disclosure
A kind of " horizontal initial rainwater drainage device ", set flow distribution plate at intake chamber rear portion, is divided into intake chamber rear end and to differ in size
Two parts, set abandoning and diverting flow and collect hole on the left of flow distribution plate, it communicates with the abandoned stream collecting chamber below intake chamber rearward end, flow distribution plate
Setting abandoning and diverting flow tap below right-hand end, set floating block in floating block sliding tray, above floating block, antetheca sets abandoned stream bypass port, hole
Opposite side be vertically to abandoned stream by-pass flow groove.Chinese Patent No. CN 201906513U discloses one " a kind of rain water drainage
Defecator ", including the semi-round ball being positioned at above sewage draining exit, use lever suspention semi-round ball, the lever other end is by spring even
Connect adjusting knob；This adjusting knob of turn, can regulate the pulling force of this spring, thus regulate rain water drainage amount size.This device
The feature utilizing process that rainwater increases naturally and gravity natural flow completes the abandoned stream of rainfall initial polluted rain water, does mid-term
The collection of net rainfall water, later stage foreign material discharge.Though although above-mentioned patent can realize rainwater-collecting recycling, but generally cost is higher,
Affect rain water on roof and utilize the popularization of facility；It is unstable to there is again work process in the simple flow abandoning apparatus of part-structure, it is difficult to control
The shortcomings such as abandoned stream amount processed.China Patent No. 201510772003.1 discloses the flow abandoning apparatus in a kind of rain water collecting system, its
Although having that cost is relatively low, simple in construction and an advantage of working stability, but it is carried out from hydrostatic pipe when closing water-supply-pipe
Collect rainwater to be not carried out effectively controlling, therefore exist the rainwater collected in the early stage may containing more pollutant or
The situation wasting clean rainwater occurs, therefore using effect is unsatisfactory.
For this reason, it is necessary to research and development one can effectively control rainwater-collecting opportunity, it is ensured that the rainwater collected in the early stage does not contains
The Rainwater collection system of the phenomenon appearance of the clean rainwater of rainwater money waste is collected in the early stage with the presence of pollutant and stopping,
A kind of adjustable automatic flow abandoning type Rainwater collection system.
Summary of the invention
It is an object of the invention to provide a kind of adjustable automatic flow abandoning type Rainwater collection system, solve the most existing
There is the rainwater collected in the early stage generally existed in technology may contain more pollutant or waste clean rainwater
Situation occurs, the problem that using effect is undesirable.
For achieving the above object, the present invention is by the following technical solutions:
A kind of adjustable automatic flow abandoning type Rainwater collection system in the present invention, including with entering in rain water collecting system
The carrying out water pipe and carry out cross current for the abandoned stream case collecting rainwater, be arranged on water pipe and connect with abandoned stream case of water device connection
Place for when the rainwater stored in abandoned stream case more than block after a certain amount of water pipe and abandoned stream case connectivity part controlling organization and
With carry out the pure water pipe of cross current, and abandoned stream bottom portion is additionally provided with the drainage mechanism for being discharged by the rainwater in abandoned stream case；Institute
Stating discharge structure and be longitudinally connected with sedimentation tank, clarifier-tank, cistern in turn, one end of cistern is by water pipe with total cistern even
Logical, it is provided with depositing reservoir in total cistern, described depositing reservoir is internally installed water pump；Abandoned stream case upper end is also associated with current limiting tube,
Described current limiting tube connects with described drainage mechanism.
Preferably, described controlling organization includes the ball float being located in abandoned stream case, is fixed on propping up of described abandoned stream box wall
Frame, the runner being connected with holder pivots, for fixing connect described ball float and the fixing bar one of runner and fixing bar one be in
In one plane and be fixedly connected on rocking bar that the fixing bar two of described runner is rotationally connected, connecting rod, difference with described fixing bar two
The rotating shaft being connected with described rocking bar and link rotatable, in being in same plane with described fixing bar one and be fixed at described abandoned stream
The support rotary shaft of box wall, unidirectional rotating disk and be fixed on the pad of unidirectional rotating disk side, described abandoned stream box wall is in institute
State pad circus movement track overlapping position and have water inlet；Described support rotary shaft is fixing with the rotating shaft of unidirectional rotating disk to be connected, institute
State that unidirectional rotating disk and connecting rod are fixing to be connected.
Preferably, in pure water pipe and the horizontal plane position carrying out water pipe connectivity part are higher than abandoned stream case case residing for described current limiting tube
Horizontal level.
Preferably, quality G of described ball float1Computing formula as follows:
G1=(G2L2L4)/(L1L3)；
In formula, L1The distance with the rotating shaft of the first centre of moment runner, L is vertically gone up for ball float center of gravity2For rocking bar bearing capacity
With the distance of the rotating shaft of the first centre of moment runner on the direction of F, L3Rotating shaft for rocking bar bearing capacity F and the unidirectional rotating disk of second centre of moment
Distance, G2For the quality sum of unidirectional rotating disk and pad, L4For the overall center of gravity of unidirectional rotating disk and pad with the second centre of moment list
Distance to the rotating shaft of rotating disk；
Preferably, in abandoned stream case, the computing formula of the density p of sewage is as follows:
ρ=G1/gV；
In formula, g is the ratio of gravity and quality, and V is part box volume and ball float below described current limiting tube in abandoned stream case
Volume differences.
Preferably, when the density of described rainwater is with when in described abandoned stream case, the density p of sewage is equal, and ball float declines, until
Pad hides block water inlet completely.
Preferably, described ball float is detachable with fixing bar one fixing is connected.
Preferably, described drainage arrangement includes being arranged on the abandoned stream outlet in abandoned stream bottom portion, being arranged in abandoned stream outlet
Abandoned stream pipe and be arranged on the valve on abandoned stream pipe, described abandoned stream pipe and current limiting tube are all communicated in described sedimentation tank.
Preferably, the diameter of described pad is more than the diameter of described water inlet.
The beneficial effects of the present invention is,
(1) can to collect the rainfall initial stage dirtier for the adjustable automatic flow abandoning type Rainwater collection system that the present invention provides
Rainwater, it is possible to by drainage pipeline by its abandoned stream, or be directly discharged on aproll or on neighbouring meadow；
(2) the adjustable automatic flow abandoning type Rainwater collection system that the present invention provides can be automatically according to rain to be collected
Water clean level regulates the weight of ball float, when the rainwater cleanliness factor needed is identical with not being stained with ground rainwater degree of purity, then passing through can
Dismountable installs fixing ball float and fixing bar one, set the weight of ball float be not stained with rainwater buoyancy phase in described abandoned stream case
With, i.e. can obtain the rainwater degree of purity that this adjustable automatic flow abandoning type Rainwater collection system collects in early stage and later stage equal
It is not stained with ground rainwater degree of purity identical；When need rainwater purity requirements the highest, can less than be not stained with ground rainwater degree of purity time,
The weight of ball float can be set more than not being stained with ground rainwater buoyancy in described abandoned stream case；By clean rainwater after collection rainfall
Being connected with sedimentation tank, clarifier-tank, cistern in turn, rainwater purification uses self-purification, environmentally-friendly sanitary；
(3) the adjustable automatic flow abandoning type Rainwater collection system system that the present invention provides is capable of the shunting of automatic reject
The rainwater that initial stage is dirtier, it is ensured that the rainwater degree of purity collected is identical with not being stained with ground rainwater degree of purity, solves current existing skill
The rainwater collected in the early stage generally existed in art may be containing more pollutant or the situation wasting clean rainwater
Occur, the problem that using effect is undesirable；
(4) the adjustable automatic flow abandoning type Rainwater collection system system that the present invention provides can effectively make use of rainwater,
Define recycling of freshwater resources, simple in construction, there is no the restriction of territorial environment, be widely used, thus reduce rainwater
Processing cost, realize preferable economic benefit；
(5) pure water pipe described in the adjustable automatic flow abandoning type Rainwater collection system that the present invention provides connects with carrying out water pipe
The horizontal plane position at logical place is higher than the horizontal level of current limiting tube in abandoned stream case, and the water level being so arranged in abandoned stream case does not arrive
During certain waterline, carrying out the water in water pipe will not flow out in pure water pipe, this ensure that flow abandoning apparatus can normally work,
The rainwater that early stage is contained a large amount of foul is all cast out.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of adjustable automatic flow abandoning type Rainwater collection system of the present invention；
Fig. 2 is the structure of controlling organization in a kind of adjustable automatic flow abandoning type Rainwater collection system of the present invention
Schematic diagram；
Fig. 3 is that in one of the present invention adjustable automatic flow abandoning type Rainwater collection system, control structure local is horizontal
The structural representation in cross section.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
As Figure 1-3, a kind of adjustable automatic flow abandoning type Rainwater collection system, including with in rain water collecting system
The carrying out water pipe 1 and carry out water pipe and 1 connect abandoned stream case 2 for collecting rainwater, be arranged on water pipe 1 and abandon of water feed apparatus connection
Stream case 2 connectivity part is used for when the rainwater stored in abandoned stream case 2 blocks water pipe 1 and abandoned stream case 2 connectivity part after a certain amount of
Controlling organization and with to be additionally provided with for by the rain in abandoned stream case 2 bottom the pure water pipe 3 that water pipe 1 connects, and described abandoned stream case 1
The drainage mechanism that water is discharged；Described discharge structure is longitudinally connected with sedimentation tank, clarifier-tank, cistern in turn, one end of cistern
Being connected with total cistern by water pipe, be provided with depositing reservoir in described total cistern, described depositing reservoir is internally installed water pump；Institute
Stating abandoned stream case 2 upper end and be also associated with current limiting tube 6, described current limiting tube 6 connects with described drainage mechanism.
It should be noted that described controlling organization includes the ball float 4 being located in abandoned stream case 2, is fixed in described abandoned stream case 2
The support 9 of sidewall, the runner 10 being rotationally connected with described support 9, for the fixing fixing bar being connected described ball float 4 and runner 10
One 5 be in same plane and be fixedly connected on the fixing bar 2 11 of described runner 10 with described fixing bar 1 solid with described
Rocking bar 12 that fixed pole 2 11 is rotationally connected, connecting rod 14, the rotating shaft 13 that is rotationally connected with described rocking bar 12 and connecting rod 14 respectively, with institute
State in fixing bar 1 is in same plane and be fixed on the support rotary shaft 15 in described abandoned stream case 2 medial wall, unidirectional rotating disk 16
Be fixed on the pad 17 of unidirectional rotating disk 16 side, described abandoned stream case 2 medial wall overlaps in described pad 17 circus movement track
Place has water inlet 18；Described support rotary shaft 15 is fixing with the rotating shaft of unidirectional rotating disk 16 to be connected, described unidirectional rotating disk 16 and company
Bar 14 is fixing to be connected.
In the present embodiment, institute in described pure water pipe 3 and the horizontal plane position carrying out water pipe 1 connectivity part are higher than abandoned stream case 2 casees
State the horizontal level residing for current limiting tube 6.
It addition, according to moment theorem, quality G of described ball float 41Computing formula as follows:
G1=(G2L2L4)/(L1L3)；
In formula, L1The distance with the rotating shaft of the first centre of moment runner 10, L is vertically gone up for ball float 4 center of gravity2For rocking bar 12
With the distance of the rotating shaft of the first centre of moment runner 10 on the direction of bearing capacity F, L3For rocking bar 12 bearing capacity F and unidirectional turn of second centre of moment
The distance of the rotating shaft of dish 16, G2For unidirectional rotating disk 16 and the quality sum of pad 17, L4For unidirectional rotating disk 16 and pad 17 entirety
Center of gravity and the distance with the rotating shaft of the second unidirectional rotating disk of the centre of moment 16；
According to moment theorem, in described abandoned stream case 2, the computing formula of the density p of sewage is as follows:
ρ=G1/gV；
In formula, g is the ratio of gravity and quality, V be in abandoned stream case 2 described current limiting tube less than 6 part box volume with floating
The volume differences of ball 4.
When the density of described rainwater is with when in described abandoned stream case 2, the density p of sewage is equal, and ball float 4 declines, until pad 17
Hide completely and block water inlet 18.Described ball float 4 is detachable with fixing bar 1 fixing to be connected.
The operation principle of the present invention is, when in abandoned stream case 2 water level rise time, can lifting ball float 4, the lifting of ball float 4
Being rotated by drive spheroid 5, final drive can only rotate along the unidirectional rotating disk 16 that a rotation direction rotates, and unidirectional rotating disk 16 drives pad
Sheet 17 moves downwards, and owing to the rainwater thing Han Particulate Pollution just starting to collect is more, buoyancy of water is bigger so that ball float
4 are in extreme higher position quickly, and the most unidirectional rotating disk 16 band mobile gasket 17 moves to downwards lowest part position, by the time abandoned stream case
When 2 internal water accumulations start current limliting to current limiting tube 6 is interior, while the degree of purity of abandoned stream case 2 internal water accumulation slowly uprises, under ball float 4 starts
Fall, unidirectional rotating disk 16 band mobile gasket 17 begins to ramp up, when the gravity of ball float 4 and the rainwater of required degree of purity are in described abandoned stream case
Buoyancy identical time, pad 17 just blocks water inlet 18, and now, the rainwater collected will be sequentially entered by pure water pipe 3
Sedimentation tank, clarifier-tank, cistern carry out natural evolution.
Regulate the weight of ball float according to rainwater clean level to be collected, when need rainwater cleanliness factor and be not stained with rain
Water degree of purity is identical, then fix ball float and fixing bar one by detachable installation, sets the weight of ball float and is not stained with ground rainwater
Buoyancy in described abandoned stream case is identical, i.e. can obtain this adjustable automatic flow abandoning type Rainwater collection system early stage and after
The rainwater degree of purity that phase collects is all identical with not being stained with ground rainwater degree of purity；When the rainwater purity requirements needed is the highest, permissible
Less than when not being stained with ground rainwater degree of purity, the weight of ball float can be set more than not being stained with ground rainwater buoyancy in described abandoned stream case i.e.
Can；Clean rainwater is connected with in turn after collecting rainfall sedimentation tank, clarifier-tank, cistern, and rainwater purification uses self-purification, ring
Defendance is raw.
In the present embodiment, described drainage arrangement includes being arranged on the abandoned stream outlet bottom abandoned stream case 2, is arranged on abandoned stream and goes out
Abandoned stream pipe 7 on mouth and the valve 8 being arranged on abandoned stream pipe 7, described abandoned stream pipe 7 is all communicated in described precipitation with current limiting tube 6
Pond.
In the present embodiment, the diameter of described pad 17 is more than the diameter of described water inlet 18
Based on above-mentioned, it is provided that adjustable automatic flow abandoning type Rainwater collection system can to collect the rainfall initial stage dirtier
Rainwater, it is possible to by drainage pipeline by its abandoned stream, or be directly discharged on aproll or on neighbouring meadow；Can be real
The rainwater that now the reject shunting initial stage is dirtier automatically, it is ensured that the rainwater degree of purity collected is identical with not being stained with ground rainwater degree of purity, solves
The rainwater collected in the early stage generally existed in currently available technology of having determined may be dry containing more pollutant or waste
The situation of clean rainwater occurs, the problem that using effect is undesirable；And the present invention can effectively make use of rainwater, defines light
Recycling of water resource, simple in construction, there is no the restriction of territorial environment, be widely used, thus reduce rainwater processing cost,
Realize preferable economic benefit；Described pure water pipe and carry out the horizontal plane position of water pipe connectivity part higher than the water of current limiting tube in abandoned stream case
Mean place, when the water level being so arranged in abandoned stream case does not arrive certain waterline, carrying out the water in water pipe is will not be from water purification
Flowing out in pipe, this ensure that flow abandoning apparatus can normally work, the rainwater that early stage is contained a large amount of foul is all cast out.
As known by the technical knowledge, the present invention can be by other essence without departing from its spirit or the embodiment party of essential feature
Case realizes.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.Institute
The change within the scope of the present invention or within being equal to the scope of the present invention is had all to be comprised by the present invention.
Claims (8)
1. an adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that include with in rain water collecting system
The carrying out water pipe (1) and carry out water pipe (1) and connect to be used for collect the abandoned stream case (2) of rainwater, be arranged on water pipe of water feed apparatus connection
(1) it is used for when the rainwater stored in abandoned stream case (2) is blocked water pipe (1) and abandoned after a certain amount of with abandoned stream case (2) connectivity part
Stream case (2) connectivity part controlling organization and with carry out the pure water pipe (3) that water pipe (1) connects, and described abandoned stream case (1) bottom also set
There is the drainage mechanism for being discharged by the rainwater in abandoned stream case (2)；Described discharge structure is longitudinally connected with sedimentation tank, purification in turn
Pond, cistern, one end of cistern is connected with total cistern by water pipe, is provided with depositing reservoir in described total cistern, described
Depositing reservoir is internally installed water pump；Described abandoned stream case (2) upper end is also associated with current limiting tube (6), described current limiting tube (6) and described row
Water mechanism connection.
One the most according to claim 1 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that described
Controlling organization includes the ball float (4) being located in abandoned stream case (2), is fixed on the support (9) of described abandoned stream case (2) medial wall, with institute
State runner (10) that support (9) is rotationally connected, for fixing connect described ball float (4) and the fixing bar one (5) of runner (10) and
The fixing bar two (11) that described fixing bar one (5) was in same plane and was fixedly connected on described runner (10) is solid with described
Rocking bar (12) that fixed pole two (11) is rotationally connected, connecting rod (14), it is rotationally connected with described rocking bar (12) and connecting rod (14) respectively
Rotating shaft (13), is in same plane and is fixed on the support rotation in described abandoned stream case (2) medial wall with described fixing bar one (5)
Rotating shaft (15), unidirectional rotating disk (16) and be fixed on the pad (17) of unidirectional rotating disk (16) side, described abandoned stream case (2) medial wall in
Described pad (17) circus movement track overlapping position has water inlet (18)；Described support rotary shaft (15) and unidirectional rotating disk (16)
Rotating shaft fixing connect, described unidirectional rotating disk (16) is fixed with connecting rod (14) and is connected.
One the most according to claim 1 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that described
Pure water pipe (3) and carry out the horizontal plane position of water pipe (1) connectivity part higher than the water residing for described current limiting tube (6) in abandoned stream case (2) case
Mean place.
One the most according to claim 1 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that described
Quality G of ball float (4)1Computing formula as follows:
G1=(G2L2L4)/(L1L3)；
In formula, L1The distance with the rotating shaft of the first centre of moment runner (10), L is vertically gone up for ball float (4) center of gravity2For rocking bar
(12) on the direction of bearing capacity F with the distance of the rotating shaft of the first centre of moment runner (10), L3For rocking bar (12) bearing capacity F and the second square
The distance of the rotating shaft of the unidirectional rotating disk of the heart (16), G2For unidirectional rotating disk (16) and the quality sum of pad (17), L4For unidirectional rotating disk
And the overall center of gravity of pad (17) and the distance with the rotating shaft of the unidirectional rotating disk of second centre of moment (16) (16)；
The computing formula of the density p of the interior sewage of described abandoned stream case (2) is as follows:
ρ=G1/gV；
In formula, g is the ratio of gravity and quality, V be in abandoned stream case (2) described current limiting tube (6) following part box volume with floating
The volume differences of ball (4).
One the most according to claim 4 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that work as institute
State the density of rainwater equal with the density p of the interior sewage of described abandoned stream case (2) time, ball float (4) declines, until pad (17) hides completely
Block water inlet (18).
One the most according to claim 4 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that described
Ball float (4) is detachable with fixing bar one (5) fixing to be connected.
One the most according to claim 1 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that described
Drainage arrangement includes being arranged on the abandoned stream outlet of abandoned stream case (2) bottom, the abandoned stream pipe (7) being arranged in abandoned stream outlet and arranging
Valve (8) on abandoned stream pipe (7), described abandoned stream pipe (7) and current limiting tube (6) are all communicated in described sedimentation tank.
One the most according to claim 2 adjustable automatic flow abandoning type Rainwater collection system, it is characterised in that described
The diameter of pad (17) is more than the diameter of described water inlet (18).
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| CN106121004B CN106121004B (en) | 2018-04-06 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106677316A (en) * | 2017-03-14 | 2017-05-17 | 重庆大学 | Tipping-bucket type initial rainwater discarding device |
| CN108457364A (en) * | 2018-04-08 | 2018-08-28 | 安徽工程大学 | A kind of rainwater-collecting purified treatment reclaiming system |
| CN110397149A (en) * | 2019-08-03 | 2019-11-01 | 东莞市金建达建筑有限公司 | A kind of municipal drainage system |
| CN111894096A (en) * | 2020-07-07 | 2020-11-06 | 济南市市政工程设计研究院（集团）有限责任公司 | Urban rainwater port dredging and initial rainwater flow discarding device, system and method |
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| CN201687032U (en) * | 2010-05-14 | 2010-12-29 | 刘少华 | Distribution type roof rainwater collection pool |
| CN101886409A (en) * | 2010-06-25 | 2010-11-17 | 同济大学 | Automatic initial rainwater draining device for vertical roof |
| CN102505728A (en) * | 2011-11-03 | 2012-06-20 | 云南高科环境保护科技有限公司 | Complete technology for resource utilization of rainwater |
| CN205153029U (en) * | 2015-10-19 | 2016-04-13 | 上海雨泰建筑安装工程有限公司 | Simply abandon a class device |
| CN105442667A (en) * | 2015-11-12 | 2016-03-30 | 海绵城市雨水收集利用技术有限公司 | Flow abandoning device in rainwater collection system |
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| CN106677316B (en) * | 2017-03-14 | 2023-07-21 | 重庆大学 | Tipping bucket type initial rainwater discarding device |
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| CN108457364B (en) * | 2018-04-08 | 2020-06-05 | 安徽工程大学 | Rainwater collecting, purifying and recycling system |
| CN110397149A (en) * | 2019-08-03 | 2019-11-01 | 东莞市金建达建筑有限公司 | A kind of municipal drainage system |
| CN111894096A (en) * | 2020-07-07 | 2020-11-06 | 济南市市政工程设计研究院（集团）有限责任公司 | Urban rainwater port dredging and initial rainwater flow discarding device, system and method |
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