CN105804223A - Intelligent anti-backward-flowing intercepting well with slag blocking function and electric-control flow-limiting function - Google Patents
Intelligent anti-backward-flowing intercepting well with slag blocking function and electric-control flow-limiting function Download PDFInfo
- Publication number
- CN105804223A CN105804223A CN201610126651.4A CN201610126651A CN105804223A CN 105804223 A CN105804223 A CN 105804223A CN 201610126651 A CN201610126651 A CN 201610126651A CN 105804223 A CN105804223 A CN 105804223A
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- Prior art keywords
- well
- automatically controlled
- reverse
- filling
- valve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
-
- 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
Abstract
The invention discloses an intelligent anti-backward-flowing intercepting well with the slag blocking function and the electric-control flow-limiting function. The intelligent anti-backward-flowing intercepting well comprises a sewage inlet pipe, an anti-backward-flowing regulating weir, a floating slag blocking device, an overflow outlet pipe, an electric-control flow regulating valve and an intercepting sewage pipe, and the anti-backward-flowing regulating weir is arranged inside the well and located in front of a water outlet of the overflow outlet pipe; the floating slag blocking device is arranged in the well and located between the anti-backward-flowing regulating weir and the sewage inlet pipe; the electric-control flow regulating valve is arranged in the well and located in front of the intercepting sewage pipe. By means of the intercepting well, overflow pollution is reduced, interception times are increased, the pressure of downstream sewage pipes is alleviated, the discharge capacity of a combined system pipe network can be precisely limited, quantitative control over sewage or initial rainwater pollutants is achieved, remote control can be achieved, maintenance management work is reduced, and the intercepting well has the advantages that sewage is intercepted stably, the anti-backward-flowing function runs stably, floating objects are intercepted remarkably, supervision operation is conducted in an intelligentized mode, and the intercepting well is adapted to the actual conditions of China.
Description
Technical field
The present invention relates to Vatch basin technical field, particularly relate to a kind of Vatch basin preventing from pouring in down a chimney for combined system pipeline or separate system storm sewer.
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, receiving water body, without any process in line entrance city receiving water body that dams, will be polluted by these particulate form polluters.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.The flow restriction in Vatch basin traditional in prior art is to be realized by simple flashboard or restriction caliber, but cannot realize accurate flow restriction and ensure the interception ratio of design.Further, owing to overflow pipe need to enter outside surface water body, and earth's surface, some areas water level water level is higher, or in seasonal variety, surface water can be caused to pour in down a chimney entrance intercepting sewage pipe network, and terminal Sewage Plant is impacted load.Further, along with the raising that river course comprehensive control requires, the especially floating thing of the pollutant in overflow water must flow through certain blocking apparatus just can be discharged into surface water body.Simultaneously traditional in prior art Vatch basin is simply extensive, and management level are low, it is impossible to realize remote control, adds maintenance management work.
Therefore, the science and technology research and development of this area and engineers and technicians be devoted to develop that a kind of intercepting sewage is stable, reverse-filling function is stable, floating thing intercept notable, supervision operation is intelligent, adapt to the intelligent Vatch basin of China's actual conditions.
Summary of the invention
For the deficiency that prior art exists, the purpose of the present invention is that and provides a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function, reduce pollution load of overflow, increase interception ratio, slow down downstream wastewater pipeline pressure, the discharge capacity of combined system pipe network can be limited accurately, the quantification realizing sewage or initial rainwater pollutant controls, remote control can be realized, reduce maintenance management work, have that intercepting sewage is stable, reverse-filling function is stable, floating thing intercept notable, supervision operation is intelligent, adapt to the feature of China's actual conditions.
To achieve these goals, the technical solution used in the present invention is such that a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function, including sewage water inlet pipe, reverse-filling regulating weir, floating debris retaining device, overflow outlet pipe, automatically controlled flow regulating valve, intercepting sewer, before described reverse-filling regulating weir is arranged in well and is positioned at the outlet of overflow outlet pipe；Described floating debris retaining device is arranged in well, and between reverse-filling regulating weir and sewage water inlet pipe；Described automatically controlled flow regulating valve is arranged in well, and before being positioned at the outlet of intercepting sewer.The river that wherein reverse-filling regulating weir causes lower than outside river water level for preventing overflow outlet pipe pours in down a chimney, floating debris retaining device for stop floating in combined system pipeline or separate system storm sewer, suspend, the outflow of not biodegradable and solid impurity, automatically controlled flow regulating valve for limited flow exactly to ensure interception ratio.
As a kind of preferred version, described reverse-filling regulating weir includes installing plate, telescopic arm, weir gate, ultrasonic level gage and hydraulic control system, and described installing plate is fixedly installed in well and is connected with hydraulic control system；One end of described telescopic arm is connected with hydraulic control system, and the other end is connected with weir gate；Described ultrasonic level gage is fixedly installed in well, and is connected with hydraulic control system.
Wherein said reverse-filling regulating weir is automatically controlled the open degree of weir gate by hydraulic control system, and the width of described weir gate is 0.8m, and weir gate height can be arranged according to river water level；Described ultrasonic level gage is connected with hydraulic control system, is used for monitoring river water level, it is ensured that the height of weir of reverse-filling regulating weir is consistently higher than outside river course liquid level, and system stability, energy consumption is low；The present invention is it is also preferred that reverse-filling regulating weir is made up of stainless steel material.
As a kind of preferred version, described hydraulic control system includes automatic control unit, hydraulic pump, electromagnetic valve and hydraulic cylinder, and described automatic control unit is connected with hydraulic pump, electromagnetic valve and hydraulic cylinder；One end of described hydraulic cylinder is connected on installing plate, and the other end is connected with telescopic arm.
As a kind of preferred version, described floating debris retaining device includes installing fixing bar, floating debris retaining cylinder, and the fixing bar of described installation is provided with rail plate, and described floating debris retaining cylinder is arranged on the fixing bar of installation and moves up and down along rail plate.
Wherein said floating debris retaining cylinder floats on the water surface, and for intercepting the floating thing on the water surface, and the height of described floating debris retaining cylinder is 0.75m, and width is 0.13m；The preferred described floating debris retaining device of the present invention is installed on the Vatch basin borehole wall, it is not necessary to additionally arrange coagulation earth bank, and described floating debris retaining device is made up of stainless steel material.
As a kind of preferred version, described automatically controlled flow regulating valve includes before drive motor, mounting plate, connecting rod, valve liquidometer, valve plate and aperture after liquidometer, valve, and described mounting plate is for being fixedly installed in automatically controlled flow regulating valve in well；One end of described connecting rod is connected with drive motor, the other end is connected with valve plate, and described aperture is arranged at below valve plate；Before described valve, after liquidometer and valve, liquidometer is arranged in well, for water level is monitored.
Before wherein said valve, liquidometer is for being monitored upper pond level, and transmits signal in switch board, thus flashboard is regulated the open degree corresponding as preset flow；After described valve, liquidometer is for being monitored the level of tail water, and transmits signal to switch board, if it occur that blocking, switch board controls flashboard and opens；After described drive motor receives the signal that switch board sends, connecting rod is driven to move up and down, thus regulating the open degree of flashboard.
As a kind of preferred version, the diameter of described automatically controlled flow regulating valve is be more than or equal to 150mm, and this diameter is the automatically controlled flow regulating valve minimum diameter for sewage and combined sewage；Preferably, described unpowered current limiter is made up of stainless steel material, retains the discharge of sewage for restriction, and its combined closure system remains constant.
As a kind of preferred version, also including photographic head, described photographic head is fixedly installed in well；Described photographic head is high-definition night-viewing outdoor water-proof photographic head, is applicable to Sewage Environment, and degree of protection is IP68.
As a kind of preferred version, also include switch board, in described switch board, be provided with long-distance intelligent control module；The scene that the signal that described long-distance intelligent control module reception Vatch basin sends shoots with photographic head, and launch signal in mobile terminal；Described long-distance intelligent control module can automatically save liquid level in Vatch basin well, the operation height of reverse-filling regulating weir, camera head monitor data, and by long range radio transmissions to mobile terminal, this mobile terminal can be computer or mobile phone A PP, thus removing daily monitoring work from.
Compared with prior art, beneficial effects of the present invention:
(1) decrease combined system pipeline or separate system storm sewer flow big time to discharge water body produce pollution load of overflow problem, make combined drainage system play one's part to the full in the construction of Small Urban；
(2) accurately limited flow, it is ensured that interception ratio, it is achieved quantification controls；
(3) effectively prevent river from pouring in down a chimney；
(4) floating thing is effectively intercepted；
(5) can long-distance intelligent control, remove daily monitor task from, reduce manpower.
Accompanying drawing explanation
Fig. 1 is the top view of the Vatch basin of the present invention；
Fig. 2 is the sectional view of the Vatch basin of the present invention；
Fig. 3 is the principle schematic of hydraulic control system in the present invention；
Fig. 4 is the principle schematic of medium-long range intelligent control module of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
Embodiment:
As shown in Figure 1 and Figure 2, a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function, including sewage water inlet pipe 1, reverse-filling regulating weir 4, floating debris retaining device 5, overflow outlet pipe 3, automatically controlled flow regulating valve 6, intercepting sewer 2, before described reverse-filling regulating weir 4 is arranged in well and is positioned at the outlet of overflow outlet pipe 3；Described floating debris retaining device 5 is arranged in well, and between reverse-filling regulating weir 4 and sewage water inlet pipe 1；Described automatically controlled flow regulating valve 6 is arranged in well, and before being positioned at the outlet of intercepting sewer 2.
The preferred described reverse-filling regulating weir 4 of the present invention includes installing plate 401, telescopic arm 403, weir gate 404, ultrasonic level gage 408 and hydraulic control system, and described installing plate 401 is fixedly installed in well and is connected with hydraulic control system；One end of described telescopic arm 403 is connected with hydraulic control system, and the other end is connected with weir gate 404；Described ultrasonic level gage 408 is fixedly installed in well, and is connected with hydraulic control system；During enforcement, described reverse-filling regulating weir 4 controls weir gate 404 height by hydraulic control system, prevents river from pouring in down a chimney while ensureing rainwater smooth discharge.
As it is shown on figure 3, the preferred described hydraulic control system of the present invention includes automatic control unit 405, hydraulic pump 406, electromagnetic valve 407 and hydraulic cylinder 402, described automatic control unit 405 is connected with hydraulic pump 406, electromagnetic valve 407 and hydraulic cylinder 402；One end of described hydraulic cylinder 402 is connected on installing plate 401, and the other end is connected with telescopic arm 403；According to the water level before and after weir gate 404 during enforcement, automatic control unit 405 controls the work of hydraulic pump 406, electromagnetic valve 407 and hydraulic cylinder 402, automatically controls the height of weir gate 404.
When being embodied as, when at the bottom of river course liquid level is lower than pipe, weir gate 404 is in extreme lower position, flushes with at the bottom of pipe, and rainy season does not affect flood discharge；Also dependent on require set weir gate 404 height, thus ensure dry season sewage rejection effect or rainy season primary rainwater closure effect；When river water level is higher than time at the bottom of pipe, weir gate 404 height improves under the effect of hydraulic control system, until higher than outside river water level, reaching the purpose that preventing and treating river pours in down a chimney.
The preferred described floating debris retaining device 5 of the present invention includes installing fixing bar 501, floating debris retaining cylinder 502, the fixing bar 501 of described installation is provided with rail plate (due to already installed with component, therefore figure does not show that), described floating debris retaining cylinder 502 is arranged on the fixing bar 501 of installation and moves up and down along rail plate.During enforcement, described floating debris retaining cylinder 502 along with water level constantly rises, declines, but partly floats on all the time on the water surface under buoyancy of water effect, so can intercept the floating thing on the water surface well, it is prevented that floating thing enters downstream；Described floating debris retaining device 5 is installed on Vatch basin 10 borehole wall, does not need additionally to arrange coagulation earth bank, it is possible to the problem well solving flood discharge.
The preferred described automatically controlled flow regulating valve 6 of the present invention includes before drive motor 601, mounting plate 602, connecting rod 603, valve liquidometer 607, valve plate 604 and aperture 605 after liquidometer 606, valve, and described mounting plate 602 is for being fixedly installed in automatically controlled flow regulating valve 6 in well；One end of described connecting rod 603 is connected with drive motor 601, the other end is connected with valve plate 604, and described aperture 605 is arranged at below valve plate 604；Before described valve, after liquidometer 606 and valve, liquidometer 606 is arranged in well, for water level is monitored；During enforcement, before wherein said valve, liquidometer 606 is for being monitored upper pond level, and transmits signal in switch board 8, thus flashboard 604 is regulated the open degree corresponding as preset flow；After described valve, liquidometer 607 is arranged in the liquidometer well 12 after intercepting sewer 2, for the level of tail water is monitored, and transmits signal to switch board 8, if it occur that blocking, switch board 8 controls flashboard 604 and opens, and constantly washes away aperture 605, and contact blocks；The flushing of described automatically controlled flow regulating valve 6 downstream line can be automatically performed, and in dry season situation, is first shut off flashboard 604, and flashboard 604 is opened by water-retention to preset water level, retains water and can form powerful flushing ripple, downstream line is rinsed.
When being embodied as, when, under non-rainfall pattern, the flashboard 604 of automatically controlled flow regulating valve 6 is in full open position, dry flow sewage enters Vatch basin 10 by sewage water inlet pipe 1, and aperture 605 is completely unimpeded；When under flush period inter mode, the early-stage rainwater of dry flow sewage and high concentration enters in Vatch basin 10, in well, water level rises, before valve, liquidometer 606 detects water level in well, pass the signal along in switch board 8, switch board 8 transmits a signal to drive motor 601, and drive motor 601 drives connecting rod 603 to move down, and flashboard 604 is controlled the position in preset flow.
The present invention preferably also includes photographic head 7, and described photographic head 7 is fixedly installed in well, for situation in monitoring well in real time.
As shown in Figure 4, the present invention preferably also includes switch board 8, is provided with long-distance intelligent control module 9 in described switch board 8；Described long-distance intelligent control module 9 receives the scene of signal that Vatch basin 10 sends and photographic head 7 shooting, and launches signal in mobile terminal 11.During enforcement, all signals that the equipment of Vatch basin 10 sends and photographic head 7 captured under scene be all transferred in the long-distance intelligent control module 9 in outdoor control cabinet 8, long-distance intelligent control module 9 can be launched signal subsequently and is transferred on the mobile terminal 11 of user, here mobile terminal 11 can be mobile phone A PP or computer, and machine operation in Vatch basin 10 can be monitored by user in real time；User can send signal by the user side in mobile terminal 11 to the server end on control panel in switch board 8 simultaneously, set up a special remote service, then pass through this remote service, use various remote control function to send remote control command, thus being controlled and managing.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (8)
1. the reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function, it is characterized in that: include sewage water inlet pipe, reverse-filling regulating weir, floating debris retaining device, overflow outlet pipe, automatically controlled flow regulating valve, intercepting sewer, before described reverse-filling regulating weir is arranged in well and is positioned at the outlet of overflow outlet pipe；Described floating debris retaining device is arranged in well, and between reverse-filling regulating weir and sewage water inlet pipe；Described automatically controlled flow regulating valve is arranged in well, and before being positioned at the outlet of intercepting sewer.
2. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function according to claim 1, it is characterized in that: described reverse-filling regulating weir includes installing plate, telescopic arm, weir gate, ultrasonic level gage and hydraulic control system, described installing plate is fixedly installed in well and is connected with hydraulic control system；One end of described telescopic arm is connected with hydraulic control system, and the other end is connected with weir gate；Described ultrasonic level gage is fixedly installed in well, and is connected with hydraulic control system.
3. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function according to claim 2, it is characterized in that: described hydraulic control system includes automatic control unit, hydraulic pump, electromagnetic valve and hydraulic cylinder, and described automatic control unit is connected with hydraulic pump, electromagnetic valve and hydraulic cylinder；One end of described hydraulic cylinder is connected on installing plate, and the other end is connected with telescopic arm.
4. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function as claimed in any of claims 1 to 3, it is characterized in that: described floating debris retaining device includes installing fixing bar, floating debris retaining cylinder, being provided with rail plate on the fixing bar of described installation, described floating debris retaining cylinder is arranged on the fixing bar of installation and moves up and down along rail plate.
5. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function as claimed in any of claims 1 to 3, it is characterized in that: described automatically controlled flow regulating valve includes before drive motor, mounting plate, connecting rod, valve liquidometer, valve plate and aperture after liquidometer, valve, and described mounting plate is for being fixedly installed in automatically controlled flow regulating valve in well；One end of described connecting rod is connected with drive motor, the other end is connected with valve plate, and described aperture is arranged at below valve plate；Before described valve, after liquidometer and valve, liquidometer is arranged in well, for water level is monitored.
6. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function according to claim 5, it is characterised in that: the diameter of described automatically controlled flow regulating valve is be more than or equal to 150mm.
7. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function as claimed in any of claims 1 to 3, it is characterised in that: also including photographic head, described photographic head is fixedly installed in well.
8. a kind of reverse-filling wisdom Vatch basin with debris retaining and automatically controlled current-limiting function as claimed in any of claims 1 to 3, it is characterised in that: also include switch board, in described switch board, be provided with long-distance intelligent control module；The scene that the signal that described long-distance intelligent control module reception Vatch basin sends shoots with photographic head, and launch signal in mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610126651.4A CN105804223A (en) | 2016-03-07 | 2016-03-07 | Intelligent anti-backward-flowing intercepting well with slag blocking function and electric-control flow-limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610126651.4A CN105804223A (en) | 2016-03-07 | 2016-03-07 | Intelligent anti-backward-flowing intercepting well with slag blocking function and electric-control flow-limiting function |
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| Publication Number | Publication Date |
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| CN105804223A true CN105804223A (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610126651.4A Pending CN105804223A (en) | 2016-03-07 | 2016-03-07 | Intelligent anti-backward-flowing intercepting well with slag blocking function and electric-control flow-limiting function |
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| CN (1) | CN105804223A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632622A (en) * | 2017-10-27 | 2018-01-26 | 武汉圣禹排水系统有限公司 | A kind of reverse-filling sewage treatment well and reverse-filling control method |
| CN108360568A (en) * | 2018-01-09 | 2018-08-03 | 国网安徽省电力公司阜阳供电公司 | A kind of backward flowing preventing device in cable shaft |
| CN110158750A (en) * | 2019-05-22 | 2019-08-23 | 中国电建集团华东勘测设计研究院有限公司 | Dual-control intelligent Vatch basin |
| CN111456208A (en) * | 2020-04-15 | 2020-07-28 | 中冶南方城市建设工程技术有限公司 | Intelligent automatic control type vatch basin |
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| CN205421517U (en) * | 2016-03-07 | 2016-08-03 | 济创环保工程（苏州）有限公司 | Prevent flowing backward wisdom vatch basin with block sediment and automatically controlled current limiting function |
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| CN1419023A (en) * | 2002-12-13 | 2003-05-21 | 北京建筑工程学院 | Flow separation type rainwater autoamtic drainage method and device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632622A (en) * | 2017-10-27 | 2018-01-26 | 武汉圣禹排水系统有限公司 | A kind of reverse-filling sewage treatment well and reverse-filling control method |
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| CN111456208A (en) * | 2020-04-15 | 2020-07-28 | 中冶南方城市建设工程技术有限公司 | Intelligent automatic control type vatch basin |
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Effective date of registration: 20170606 Address after: 201799, Qingpu District, Shanghai, Shanghai Qing Ping highway 1362, 1, 1, F District, 153 indoor Applicant after: Wa Environment Engineering (Shanghai) Co., Ltd. Address before: Wujiang District of Suzhou City, Jiangsu province 215211 Lili town FENHU Road No. 558 Applicant before: Chong Chong environmental protection engineering (Suzhou) Co., Ltd. |
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Application publication date: 20160727 |
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