CN205617545U - Unpowered current limiting type wisdom vatch basin with baffle blocks sediment device - Google Patents

Unpowered current limiting type wisdom vatch basin with baffle blocks sediment device Download PDF

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Publication number
CN205617545U
CN205617545U CN201620170490.4U CN201620170490U CN205617545U CN 205617545 U CN205617545 U CN 205617545U CN 201620170490 U CN201620170490 U CN 201620170490U CN 205617545 U CN205617545 U CN 205617545U
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China
Prior art keywords
retaining device
dividing plate
vatch basin
limiting type
current
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CN201620170490.4U
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Chinese (zh)
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朱清漪
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Shanghai Jiwa Environmental Protection Technology Co.,Ltd.
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Chong Chong Environmental Protection Engineering (suzhou) Co Ltd
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Abstract

The utility model relates to an unpowered current limiting type wisdom vatch basin with baffle blocks sediment device, including the well body, it has the sewage inlet tube to communicate respectively on the lateral wall of the well body, intercepting sewer and overflow outlet pipe, be provided with the current limiter before the intercepting sewer, the current limiter includes the drill way, the case room, locate indoor floater of case and flashboard, the drill way is linked together with the intercepting sewer, be connected with the link gear between floater and the flashboard, the floater drives the flashboard and descends or rise when rising or descending, it blocks the sediment ware to be provided with the baffle before the overflow outlet pipe, the baffle blocks the sediment ware and includes the baffle, be located the overflow weir that inclines inclined partition plate and set up relatively of baffle below with the inclined partition plate that inclines. The utility model discloses limiting flow accurately, through the inclined partition plate's that inclines setting, thereby prevent horizontal flow or suction effect to obtain efficient solid interception effect, control mechanism is indoor at the case, has avoided the risk that the floater current -limiting became invalid to take place, the current limiter can be fit for the littleer well body.

Description

A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device
Technical field
This utility model relates to a kind of Vatch basin technical field, particularly relates to a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device.
Background technology
For drainage system pipe network or separate system Storm Sewer Network, owing to combined sewage or early-stage rainwater carrying the particulate form polluter coming from the sources such as urban surface, roofing, sanitary sewage, pipeline deposit in a large number, without any process in line entrance city receiving water body that dams, receiving water body will be polluted.Accordingly, it would be desirable to combined system pipe network or separate system Storm Sewer Network are carried out process of damming, arranging certain interception ratio and make intercepting sewage or early-stage rainwater drain into terminal sewage treatment plant, the water exceeding the ability of damming enters surface water body.There is following defect in traditional Vatch basin: the flow restriction in (1) Vatch basin is to be realized by simple flashboard or restriction caliber, it is impossible to realizes accurate flow restriction and ensures the interception ratio of design;(2) traditional baffle plate cannot dam floating thing and solid matter completely, and the discharge area of baffle plate can be gradually lowered along with the interception of floating thing, ultimately causes the blocking of baffle plate;(3) overflow water flow is not measured by Vatch basin in real time, it is impossible to Vatch basin and the design of pipeline, run and manage the direct foundation of offer;(4) the most extensive, management level are low.
Utility model content
This utility model overcomes the deficiencies in the prior art, it is provided that a kind of intercepting sewage is stable, floating thing intercepts significantly, supervises the intelligentized LF type wisdom Vatch basin for combined system pipeline or separate system storm sewer.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device, including well body, it has been respectively communicated with sewage water inlet pipe on the sidewall of described well body, intercepting sewer and overflow outlet pipe, it is provided with current limiter before described intercepting sewer, described current limiter includes aperture, chamber, it is located at the ball float in described chamber and flashboard, described aperture is connected with described intercepting sewer, connect between described ball float and flashboard and have link gear, described ball float drives described flashboard down or up when rising or falling, dividing plate debris retaining device it is provided with before described overflow outlet pipe, described dividing plate debris retaining device includes baffle plate, it is positioned at the tilt clapboard below described baffle plate and the downflow weir being oppositely arranged with described tilt clapboard.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes described link gear and includes fork, mobile jib through described fork, the two ends of described fork are connected with described ball float, flashboard respectively, and the two ends of described mobile jib are separately fixed on the inwall of described chamber.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes described tilt clapboard and includes the most spaced multiple thin slice, the downward-sloping setting of described thin slice.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes the angle between described thin slice and baffle plate and is 38-52 °.
In one preferred embodiment of this utility model, it is 0.104-0.124m that a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes the distance between adjacent described thin slice.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device is provided with partly-filled pipe-flow gauge in farther including described overflow outlet pipe.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes also to include remote control, described remote control includes photographic head, switch board, the controller being located in described switch board and the wireless communication module being connected with described controller, described photographic head is arranged in described well body, described wireless communication module connects has remote terminal, described photographic head to be connected with described controller.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes described photographic head for outdoor night vision high definition water-proof CCD camera.
In one preferred embodiment of this utility model, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device farther includes described remote control and also includes display screen, and described display location is connected on described switch board and with described controller.
This utility model solves defect present in background technology, and this utility model has the advantages that
(1) decrease pipeline flow big time to discharge water body produce pollution load of overflow problem, make drainage system play one's part to the full in the construction of Small Urban.
(2) flow can accurately be limited, it is ensured that interception ratio, it is achieved the quantification of sewage or initial rainwater pollutant controls.
(3) model structural design, can carry out compact installation, for the strong adaptability of outside structures geometry, has different structure formal character.
(4) by the setting of tilt clapboard, stop bottom horizontal flow sheet or suction effect thus obtain efficient solid rejection effect.
(5) dividing plate debris retaining device is not required to additional energy when using, and reduces cost.
(6) overflow outlet pipe flow can be monitored in real time.
(7) can long-distance intelligent control, remove daily monitor task from, reduce manpower, reduce maintenance management work;
(8) controlled the height of ball float by the pressure reduction of well body and chamber, design structure closely, may be mounted under constrained environment.
(9) control mechanism is in chamber, it is to avoid owing to outside sewage level exceedes the risk that ball float maximum moves height and the current limliting that causes lost efficacy.
(10) owing to compressed air airtight in chamber is to the downward pressure of ball float, when SEA LEVEL VARIATION in well body, the ball float in chamber need not mobile identical distance, and this allows for current limiter can be suitable for less well body, applied widely.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the plan structure schematic diagram of preferred embodiment of the present utility model;
Fig. 2 is the sectional structure schematic diagram of preferred embodiment of the present utility model;
Fig. 3 is the enlarged diagram of A in Fig. 2;
Fig. 4 is the structural representation of the link gear of preferred embodiment of the present utility model;
Fig. 5 is the structural representation of the partly-filled pipe-flow gauge of preferred embodiment of the present utility model;
Fig. 6 is the long-range control principle drawing of preferred embodiment of the present utility model.
Detailed description of the invention
Being described in further detail this utility model presently in connection with drawings and Examples, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As shown in Figure 1-Figure 3, a kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device, including well body 2, sewage water inlet pipe 4 it has been respectively communicated with on the sidewall of well body 2, intercepting sewer 6 and overflow outlet pipe 8, current limiter 10 it is provided with before intercepting sewer 6, current limiter 10 includes aperture 12, chamber 14, the ball float 16 being located in chamber 14 and flashboard 18, aperture 12 is connected with intercepting sewer 6, connect between ball float 16 and flashboard 18 and have link gear 20, drive flashboard 18 down or up when ball float 16 rises or falls, dividing plate debris retaining device 22 it is provided with before overflow outlet pipe 8, dividing plate debris retaining device 22 includes baffle plate 24, it is positioned at the tilt clapboard 26 below baffle plate 24 and the downflow weir 28 being oppositely arranged with tilt clapboard 26.
The preferred current limiter of this utility model 10 is unpowered current limiter, without external power during operation, saves electric energy.The bore in the preferred aperture of this utility model 12 is identical with the internal diameter of intercepting sewer 6.Chamber 14 is designed to diving cover structure, the bottom of chamber 14 is open, all the time certain air is there is in chamber 14, during operation, air in chamber 14 is caught in and will not flow out, effect due to air pocket, pressure in chamber 14 is more than the pressure in well body 2, water level in chamber 14 is consistently lower than the water level in well body 2, the height of ball float 16 is jointly controlled by the air in outside liquid level and chamber 14, thus control the open degree of flashboard 18, the constant control of stream is realized out by liquid level and aperture 12 area.As shown in Figure 4, link gear 20 includes fork 30, mobile jib 32 through fork 30, and the two ends of fork 30 are connected with ball float 16, flashboard 18 respectively, and the two ends of mobile jib 32 are separately fixed on the inwall of chamber 14, when ball float 16 rises, one end of fork 30 declines thus drives flashboard 18 to decline;When ball float 16 declines, one end of fork 30 rises thus drives flashboard 18 to rise.Owing to ball float 16, flashboard 18 and link gear 20 are arranged in chamber 14, avoid the risk that the current limliting caused owing to outside sewage level exceedes the maximum mobile height of ball float 16 lost efficacy, additionally, in well body 2 during SEA LEVEL VARIATION, ball float 16 in chamber 14 need not mobile identical distance, this is because airtight compressed air is to the downward pressure of ball float 16 in chamber 14, this allows for current limiter 10 can be suitable for less well body 2, applied widely.
The further preferably a diameter of 200mm of minimum diameter in aperture 12.Current limiter 10 uses stainless steel material to make.When current limiter 10 needs to significantly alter flow, it is not necessary to change whole equipment, it is only necessary to change the flashboard 18 being responsible for current limliting, convenient and swift, time saving and energy saving, save cost.
The height of this utility model baffle plate 24 can be adjusted according to the height of well body 2.Further preferably baffle plate 24 uses stainless steel material to make.Tilt clapboard 26 includes multiple the most spaced thin slice 34, the downward-sloping setting of thin slice 34.Being fixed with riser 36 on the roof of this utility model optimizing well body 2, the lower end of riser 36 is outward extended with support plate 38, and baffle plate 24 is fixed on riser 36, and thin slice 34 is arranged on support plate 38.Included angle B between thin slice 34 and baffle plate 24 is 38-52 °.Distance h between contiguous slices 34 is 0.104-0.124m.Further preferably the included angle B between thin slice 34 and baffle plate 24 is 45 °, and distance h between contiguous slices 34 is 0.114m.Downflow weir 28 is fixed on the diapire of well body 2, and downflow weir 28 is positioned at the right side of tilt clapboard 26.This utility model preferred separator debris retaining device 22 is modular structure, can carry out compact installation.Further preferably dividing plate debris retaining device 22 includes that 4 modular structures, each modular structure length are preferably 1.5m.This utility model preferred separator debris retaining device 22 uses stainless steel material to make, and need not external power during work, saves electric energy.
As shown in Figure 1, Figure 2, Figure 5, being provided with partly-filled pipe-flow gauge 40 in this utility model preferred overflow outlet pipe 8, partly-filled pipe-flow gauge 40 is contact partly-filled pipe-flow gauge, including transmitter 42, speed area transducer 44, installation system 46 and software.Partly-filled pipe-flow gauge 40 uses Doppler's fractograph analysis technology direct Measure section VELOCITY DISTRIBUTION of advanced person, thus calculates flow, can measure overflow outlet pipe flow quickly and accurately.Partly-filled pipe-flow gauge 40 in non-homogeneous place, change rapidly, backwater, close to null value or reversely etc. can accurately measure flow under flox condition;Partly-filled pipe-flow gauge 40 is made without field calibration, reduces installation cost;Partly-filled pipe-flow gauge 40 can carry out automaticdata transmission by GPRS communication technology, and can use in the whole world.Transmitter 42 degree of protection is IP56, and sheathing material is ABS.Transmitter 42 can transmit of short duration ping, the echo received selects sub-fraction on vocal cords, the mean flow rate of active cross-section is measured according to distance, Negotiation speed area transducer 44 measures the liquid level degree of depth of current to calculate area again, it is multiplied by the two and obtains the data on flows of active cross-section, and carry out data analysis by network delivery to computer and judge conduit running situation.
As shown in Figure 1, Figure 2, Figure 6 shows, also include remote control, remote control includes switch board 48, photographic head 50, the display screen 52 being positioned on switch board 48, the controller 54 being located at switch board 48 and the wireless communication module 56 being connected with controller 54, wireless communication module 56 connects has remote terminal 58, partly-filled pipe-flow gauge 40, photographic head 50, display screen 52 to be all connected with controller 54.Photographic head 50 is arranged in well body 2, and preferably photographic head 50 is outdoor night vision high definition water-proof CCD camera, and degree of protection is IP68, and energy reliability application is in Sewage Environment, it is achieved monitor in real time in well body 2.This utility model preferred wireless communication module 56 is wifi or GPRS module, and remote terminal 58 is mobile phone or computer.Scene under captured by signal that partly-filled pipe-flow gauge 40 sends and photographic head 50 is all transferred in the controller 54 in outdoor control cabinet 48, controller 54 can be launched signal subsequently and be transferred on mobile phone or the computer of user, machine operation in Vatch basin can be monitored by user in real time, additionally, user can send signal by the server end in switch board 48 internal controller 54 of the user side in mobile phone or computer, set up a special remote service, then by this remote service, various remote control function is used to send remote control command, operation to application programs various in controller 54 is controlled.
The use of dividing plate debris retaining device 22 specifically includes water level ascent stage (not up to peak level), reaches peak level stage and three kinds of stages of water level decreasing stage:
(1) at water level ascent stage (not up to peak level), when current are by tilt clapboard 26, due to being obliquely installed of thin slice 34, floating thing when thin slice 34 always by effectively catching in water inlet side, left side.
(2) reaching the peak level stage, floating thing is the most always intercepted on the left of water inlet by baffle plate 24.
(3) in the water level decreasing stage, floating thing can enter on the right side of tilt clapboard 26 due to action of gravity, hence between tilt clapboard 26 and downflow weir 28, owing to there is spacing between contiguous slices 34 vertically, formed aquaporin, floating thing can reenter on the left of water via the aquaporin of crossing of tilt clapboard 26, thus ensures the interception of floating thing.
Additionally, no matter water level rises or falls, the setting of tilt clapboard 26 may insure that the front-end and back-end water level at thin slice 34 is the most basically identical, prevent the flowing that the two is interregional before overflow height (peak level) is formed, it is to avoid suck the formation of effect and make floating thing pass through tilt clapboard 26.
Current limiter 10 uses pattern mainly to include non-rainfall pattern and flush period inter mode two kinds:
(1) under non-rainfall pattern, flashboard 18 is in rest position, and dry flow sewage enters in well body 2 by sewage water inlet pipe 4, and aperture 12 is the most unimpeded, and the ball float 16 being positioned at chamber 14 is similarly in the rest position above aperture 12.
(2) under flush period inter mode, the early-stage rainwater of dry flow sewage and high concentration enters in well body 2, in well body 2, water level rises, water level in chamber 14 also can rise therewith, and water level once reaches the position of chamber 14 inner float ball 16, and control mechanism starts immediately, the rising of ball float 16 causes flashboard 18 to decline, therefore decrease the cross-sectional area in aperture 12, the size of restricted orifice 12, thus limit flow.
Above according to desirable embodiment of the present utility model for enlightening, by above-mentioned description, related personnel can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine technical scope according to right.

Claims (9)

1. the unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device, including well body, it is characterized in that: on the sidewall of described well body, be respectively communicated with sewage water inlet pipe, intercepting sewer and overflow outlet pipe, it is provided with current limiter before described intercepting sewer, described current limiter includes aperture, chamber, it is located at the ball float in described chamber and flashboard, described aperture is connected with described intercepting sewer, connect between described ball float and flashboard and have link gear, described ball float drives described flashboard down or up when rising or falling, dividing plate debris retaining device it is provided with before described overflow outlet pipe, described dividing plate debris retaining device includes baffle plate, it is positioned at the tilt clapboard below described baffle plate and the downflow weir being oppositely arranged with described tilt clapboard.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 1, it is characterized in that: described link gear includes fork, mobile jib through described fork, the two ends of described fork are connected with described ball float, flashboard respectively, and the two ends of described mobile jib are separately fixed on the inwall of described chamber.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 1 and 2, it is characterised in that: described tilt clapboard includes the most spaced multiple thin slice, the downward-sloping setting of described thin slice.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 3, it is characterised in that: the angle between described thin slice and baffle plate is 38-52 °.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 3, it is characterised in that: the distance between adjacent described thin slice is 0.104-0.124m.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 1, it is characterised in that: it is provided with partly-filled pipe-flow gauge in described overflow outlet pipe.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 1, it is characterized in that: also include remote control, described remote control includes photographic head, switch board, the controller being located in described switch board and the wireless communication module being connected with described controller, described photographic head is arranged in described well body, described wireless communication module connects has remote terminal, described photographic head to be connected with described controller.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 7, it is characterised in that: described photographic head is outdoor night vision high definition water-proof CCD camera.
A kind of unpowered current-limiting type wisdom Vatch basin with dividing plate retaining device the most according to claim 7, it is characterised in that: described remote control also includes display screen, and described display location is connected on described switch board and with described controller.
CN201620170490.4U 2016-03-07 2016-03-07 Unpowered current limiting type wisdom vatch basin with baffle blocks sediment device Active CN205617545U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105672463A (en) * 2016-03-07 2016-06-15 济创环保工程(苏州)有限公司 Unpowered current-limiting intelligent intercepting well with partition board dreg retaining device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105672463A (en) * 2016-03-07 2016-06-15 济创环保工程(苏州)有限公司 Unpowered current-limiting intelligent intercepting well with partition board dreg retaining device

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170620

Address after: 201799, Qingpu District, Shanghai, Shanghai Qing Ping highway 1362, 1, 1, F District, 153 indoor

Patentee after: WASCH ENVIRONMENTAL ENGINEERING (SHANGHAI) CO.,LTD.

Address before: Wujiang District of Suzhou City, Jiangsu province 215211 Lili town FENHU Road No. 558

Patentee before: GREATIVE ENVIRONMENTAL PROTECTION ENGINEERING (SUZHOU) CO.,LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240325

Address after: No. 4-3, Lane 199, Yefan Road, Yexie Town, Songjiang District, Shanghai, August 2016

Patentee after: Shanghai Jiwa Environmental Protection Technology Co.,Ltd.

Country or region after: China

Address before: Room 153, F Zone, 1st Floor, Building 1, No. 1362 Huqingping Road, Qingpu District, Shanghai, 201799

Patentee before: WASCH ENVIRONMENTAL ENGINEERING (SHANGHAI) CO.,LTD.

Country or region before: China

TR01 Transfer of patent right