CN105201069A - Rainwater resource management system - Google Patents
Rainwater resource management system Download PDFInfo
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- CN105201069A CN105201069A CN201510612982.4A CN201510612982A CN105201069A CN 105201069 A CN105201069 A CN 105201069A CN 201510612982 A CN201510612982 A CN 201510612982A CN 105201069 A CN105201069 A CN 105201069A
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- resources management
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Abstract
The invention relates to a rainwater resource management system which comprises a sewage interception and filtering device, a split-flow filtering device, a water storage pool, a filter, a clean water pool and a clean water supply pump. The water storage pool is provided with a water collecting well and a water outlet well. The bottom of the water collecting well and the bottle of the water outlet well are provided with a sewage discharging pump and a rainwater lifting pump respectively. The sewage interception and filtering device is connected with the split-flow filtering device. An inlet and an outlet of the water collecting well are both formed in the upper portion of the water collecting well. According to the rainwater resource management system, the rainwater is stored through the water storage pool, the rainwater purification treatment is achieved through the innovative steps of sewage interception and filtering, split-flow filtering, sediment of collected water in the water collecting well, filtering and the like, the treated clean water is stored in the clean water pool for later-period clean utilization, the comprehensive effects of permeability, retention, storage, purification and utilization and the like are achieved, and the rainwater resource management system helps rainwater to become an important resource for sustainable development and therefore can be widely applied to the field of rainwater resource utilization.
Description
Technical field
The present invention relates to a kind of rainwater collecting and treating system, be specifically related to a kind of Rainwater Resources management system.
Background technology
For a long time, no matter be the public infrastructure development such as housing development or road, square, network of underground, mostly adopt steel concrete to harden, revolutionize the original ecology in earth's surface, increase rainfall runoff, cause rainwater resource to run off, urban ecological system is disorderly, and geological disaster happens occasionally, exacerbate urban waterlogging, haze and heat island effect, once rain for a long time, the rainwater if sewer can not in time, successfully be drained, just there will be serious urban waterlogging.
In order to alleviate Urban Water Environment problem, construction sponge city is a desirable selection.Sponge city refers to as sponge; water suction when raining, retaining, infiltration, water purification; when needing, the water stored discharged and be used; combine with natural way and artificial measures; under the prerequisite of draining flood safety; realize the accumulation of rainwater in city area, infiltration, purification to greatest extent, promote utilization and the ecological environmental protection of rainwater resource.
CN104532938A (date of publication on 04 22nd, 2015) discloses a kind of rainwater accumulation system, take community as unit, comprise the outdoor greening system that building roof builds, multiple ecological filter that Around Buildings is arranged and 1-2 landscape reservoir, the other ecological grass trench system arranged of parking lot, community, square and community's road.The feature of this rainwater accumulation system: by building greening system at building roof, ground arranges rainwater-collecting tank, ecological filter, ecological grass trench system etc., and it is main for below the discharge regime of rainwater being oozed, covers underground water.
Although above-mentioned rainwater accumulation system of the prior art can meet certain needs, but still there is certain defect in it: such as, its object just allow rainwater infiltration, covering underground, the problem of the just infiltration solved, can not synchronously realize rain water purification and utilization, such as, rinse the clean utilizations such as vehicle, greening irrigation, toilet flushing.
Therefore, there is further Improvement requirement for rainwater collecting and treating system, this is not only city managers' problem in the urgent need to address, especially the power that is accomplished of the present invention and starting point place.
Summary of the invention
In order to overcome the above-mentioned technical problem that prior art exists, the present inventor after having carried out a large amount of further investigations, thus completes the present invention.
The present invention is achieved through the following technical solutions, and a kind of Rainwater Resources management system, comprising: cut dirty filter, abandoned stream filter, reservoir, strainer, clear water reserviors; Described reservoir is made up of pin-connected panel rainwater storage module, is provided with charge for remittance well and wet well in described reservoir; The bottom of described charge for remittance well and the bottom of described wet well are respectively arranged with dredge pump and rainwater lift pump, and the top of described charge for remittance well is provided with charge for remittance well delivery port, and described wet well is provided with wet well water inlet; Described section of dirty filter is connected with described abandoned stream filter; Described abandoned stream filter is connected with described charge for remittance well, and the connection entrance of the two is positioned at the top of described charge for remittance well; Described wet well, described strainer, this three of described clear water reserviors are communicated with successively, are provided with clear water supply-water pump in described clear water reserviors.
Preferably, described Rainwater Resources management system also comprises Water purification medicament adding apparatus, and described Water purification medicament adding apparatus is connected with described strainer; Preferred, described Water purification medicament adding apparatus is connected with described strainer by pipe-line mixer.
Preferably, described clear water water supply delivery side of pump is connected with apparatus for ultraviolet disinfection, preferred, is provided with pressure meter and vacuum tank between described clear water supply-water pump and described apparatus for ultraviolet disinfection.
Preferably, also comprise infiltration well and osmosis module, connected by osmos tube between described infiltration well, the end of described infiltration well is communicated with described wet well by osmos tube, described osmosis module is also communicated with described wet well by osmos tube, and described infiltration well and described osmos tube are provided with lower seepage hole.Preferred further, the osmos tube between described infiltration well, from water inlet end to water outlet end, raises gradually and presents inclination attitude.The surrounding of described infiltration well, osmos tube, osmosis module is from inside to outside made up of macadam, geotextiles permeable formation, coarse sand bed course successively.Preferred, be also provided with back fill course above the outside of described coarse sand bed course.
Preferably, described Rainwater Resources management system also comprises inlet sensor, outlet sensor, controller, Cloud Server, control terminal device, information receiving terminal device, described inlet sensor is arranged on the described entrance cutting dirty filter, described outlet sensor setting is at described clear water water supply delivery side of pump, described controller is connected with described reservoir, described Cloud Server is connected with described controller, and described control terminal device is all connected with described Cloud Server with described information receiving terminal device.
Compared with prior art, beneficial effect of the present invention is as follows: the present invention does not achieve storing of rainwater by means of only reservoir, reduce the pressure of rainwater earth's surface flow and municipal Storm Sewer Network, and filtered by the dirt that cuts of original creation, abandoned stream filters, charge for remittance well charge for remittance precipitates, the steps such as filtration achieve the purified treatment of rainwater, clean water after process is stored in clear water reserviors and facilitates later stage clean utilization, achieve " storing of rainwater, only, with " etc. the resultant effect of aspect, again in conjunction with after rainwater penetration system, achieve " oozing of rainwater especially, stagnant, store, only, with etc. the effect of aspect, be conducive to the valuable source that rainwater becomes urban sustainable development.In addition, the wisdom Rainwater Resources management system formed after said system and sensor, controller, Cloud Server, control terminal device, information receiving terminal device combine, manager is not only facilitated to grasp the operation information of system in time, be conducive to adjusting Rainwater Resources management system and controlling, and be conducive to government and the public and obtain information about rainwater in time, facilitate decision-making.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 is the principle schematic of first embodiment of the present invention;
Fig. 2 is the part-structure schematic diagram of first embodiment of the present invention;
Fig. 3 is another part structural representation of first embodiment of the present invention;
Fig. 4 is the structural representation of second embodiment of the present invention;
Fig. 5 is the structural representation of the 3rd embodiment of the present invention;
Fig. 6 is the enlarged diagram of infiltration well in Fig. 5 and osmos tube;
Fig. 7 is the enlarged diagram of osmosis module in Fig. 5 and osmos tube;
Fig. 8 is the structure schematic front view of cutting dirty filter in above-mentioned three embodiments;
Fig. 9 is the schematic top plan view of cutting dirty filter in above-mentioned three embodiments;
Figure 10 is the structure schematic front view of the abandoned stream filter in above-mentioned three embodiments;
Figure 11 is the schematic top plan view of the abandoned stream filter in above-mentioned three embodiments.
In figure: 1, cut dirty filter; 2, abandoned stream filter; 3, charge for remittance well; 4, reservoir; 5, wet well; 6, wet well water inlet; 7, charge for remittance well delivery port; 8, rainwater lift pump; 9, dredge pump; 10, pipeline; 11, strainer; 12, Water purification medicament adding apparatus (including Water purification medicament); 13, apparatus for ultraviolet disinfection; 14, pressure meter; 15, vacuum tank; 16, clear water supply-water pump; 17, clear water reserviors; 18, overfall; 19, vegetation; 20, cat ladder; 21, between pretreatment; 22, geotextiles; 23, pin-connected panel rainwater storage module; 24, coagulation earthen platform; 25, pipe-line mixer; 26, Clean room; 27, inlet sensor; 28, sensor is exported; 29, first module; 30, second unit; 31, Unit the 3rd; 32, controller; 33, Cloud Server; 34, control terminal device; 35, the information receiving terminal device of mobile phone movement; 36, the information receiving terminal device of government department; 37, back fill course; 38, well is permeated; 39, lower seepage hole; 40, osmos tube; 41, macadam; 42, geotextiles permeable formation; 43, coarse sand bed course; 44, stormwater tank; 45, osmosis module.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
Embodiment 1
The present embodiment relates to a kind of Rainwater Resources management system, as Figure 1-3, comprising: cut dirty filter 1, abandoned stream filter 2, reservoir 4, Water purification medicament adding apparatus 12, strainer 11, clear water reserviors 17, reservoir 4 is made up of pin-connected panel rainwater storage module 23, the square module of the porous that pin-connected panel rainwater storage module 23 adopts polypropylene to make, convenient transport and installation, the rainwater storage module be bolted together not only can save water, and certain gravity can also be supported, prevent reservoir from caving in, charge for remittance well 3 and wet well 5 is provided with in reservoir 4, the bottom of charge for remittance well 3 and the bottom of wet well 5 are respectively arranged with dredge pump 9 and rainwater lift pump 8, and the top of charge for remittance well 3 is provided with charge for remittance well delivery port 7 and charge for remittance well water inlet, and wet well is provided with wet well water inlet 6, cut dirty filter 1 and abandoned stream filter 2 to be connected in 21 between pretreatment, between pretreatment simultaneously, 21 li are provided with cat ladder 20, cat ladder 20 conveniently to enter between pretreatment 21 to cutting dirty filter 1 and abandoned stream filter 2 is safeguarded, abandoned stream filter 2 to be connected with the charge for remittance well water inlet of charge for remittance well 3 by pipeline 10 that (diameter of charge for remittance well and the length ratio of reservoir are 1:15, the diameter of charge for remittance well delivery port and the diameter ratio of charge for remittance well are 1:5, the diameter ratio of charge for remittance well water inlet and charge for remittance well delivery port is 3:1, the position of charge for remittance well delivery port is lower than the height of reservoir, the position of charge for remittance well water inlet is higher than the height of reservoir, ensure that the drop between the position of charge for remittance well water inlet and the position of charge for remittance well delivery port is no less than 20cm, 20cm is adopted in the present embodiment, the number of charge for remittance well water inlet is one, the number of charge for remittance well delivery port is three and is evenly distributed on the offside of charge for remittance well water inlet), due to the particular design of charge for remittance well 3 and water inlet and delivery port, sticky contaminant in rainwater is from the water inlet of charge for remittance well 3 toward in the motion process of delivery port, sedimentation and be trapped in charge for remittance well 3 bottom formed precipitation, discharged by the dredge pump 9 in charge for remittance well 3 again, can easily remove these sticky contaminants, not only can prevent these sticky contaminants from directly entering and be deposited in the pin-connected panel rainwater storage module 23 of reservoir, the space of the pin-connected panel that results in blockage rainwater storage module 23, cleaning bothers very much, affect the water storage effect of pin-connected panel rainwater storage module 23, and the strainer 11 of these sticky contaminant clog downstream operations can be prevented, be conducive to the purification efficiency of rainwater), wet well 3, strainer 11, this three of clear water reserviors 17 are communicated with successively, and Water purification medicament is added strainer 11 by pipe-line mixer 25 by Water purification medicament adding apparatus 12, and Water purification medicament can adopt flocculant, such as aluminium polychloride and aluminum sulfate, be provided with clear water supply-water pump 16 in clear water reserviors 17, the outlet of clear water supply-water pump 26 is connected with apparatus for ultraviolet disinfection 13, the pipeline between clear water supply-water pump 16 and apparatus for ultraviolet disinfection 13 is provided with pressure meter 14 and vacuum tank 15, the wall of reservoir 4 is made up of the geotextiles 22 of outer field coagulation earthen platform 24 and internal layer, and there is the vegetation 19 of greening on the earth's surface, top of reservoir 4, this five part of strainer 11, Water purification medicament adding apparatus 12, apparatus for ultraviolet disinfection 13, pressure meter 14 and vacuum tank 15 is all arranged on Clean room 26, the top of clear water reserviors 17 arranges overfall 18, prevents clear water reserviors overfill, section dirty filter wherein adopted is the double-cylinder type (as Figure 8-9) that the present inventor creates, and abandoned stream filter is the shunting (as shown in figs. 10-11) that the present inventor creates.
The present embodiment does not achieve storing of rainwater by means of only reservoir, and the purified treatment of rainwater is achieved by the step such as section dirty filtration, abandoned stream filtration, charge for remittance well charge for remittance precipitation, flocculation filtration of original creation, clean water after process is stored in clear water reserviors and facilitates later stage clean utilization, achieve the storing of rainwater, only, the resultant effect of the aspect such as use, be conducive to the valuable source that rainwater becomes urban sustainable development.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: the present embodiment relates to a kind of intelligent Rainwater Resources management system, as shown in Figure 4, also comprise inlet sensor 27, outlet sensor 28, controller 32, Cloud Server 33, control terminal device 34 and information receiving terminal device, inlet sensor 27 is arranged on the entrance cutting dirty filter 1, outlet sensor 28 is arranged on the outlet of clear water supply-water pump 16, controller 32 is connected with reservoir 4, (such as first module 29 that Cloud Server 33 is connected with the controller of each unit, second unit 30, 3rd unit 31, the unit of the Rainwater Resources management system that Unit n-th etc. repeat), the Main Function of controller 32 is according to inlet sensor 27, the data on flows that outlet sensor 28 feeds back carries out switch control rule to dredge pump 9 and rainwater lift pump 8, ensure the suitable moisture storage capacity of reservoir 4 and clear water reserviors 17, control terminal device 34 is all connected with Cloud Server 33 with information receiving terminal device, the Main Function of control terminal device 34 is controlled by Cloud Server 33 and controller 32 pairs of related hardwares, information receiving terminal device comprises the information receiving terminal device 35 of mobile phone movement and the information receiving terminal device 36 of government department, such as government planning department, infrastructure management company, industrial and mining enterprises, park management department, public individual etc., Main Function receives and Information, so that decision-making.
The present embodiment is owing to combining sensor, controller, Cloud Server, information receiving terminal device, define a kind of wisdom Rainwater Resources management system, manager is not only facilitated to grasp the operation information of system in time, be conducive to controlling Rainwater Resources management system, and be conducive to government and the public and obtain information about rainwater in time, facilitate decision-making.
Embodiment 3
The difference of the present embodiment and embodiment 1 is: as illustrated in figs. 5-7, also comprise infiltration well 38 and osmosis module 45, connected by osmos tube 40 between infiltration well 38, the end of infiltration well 38 is communicated with the top of wet well 5 by osmos tube 40, osmosis module is also communicated with by the top of osmos tube with wet well 5, infiltration well 38 and osmos tube 40 are provided with lower seepage hole 39, osmos tube 40 between infiltration well 38 is from water inlet end to water outlet end, raise gradually and present inclination attitude (height of the water inlet of infiltration well 38 is higher than the height of delivery port of infiltration well 38, namely the water inlet permeating well 38 is positioned at the top of the delivery port of infiltration well 38), infiltration well 38, osmos tube 40, from inside to outside by macadam 41, (rubble can adopt the stone of lay asphalt highway to the surrounding of osmosis module 45 successively, also cobble can be adopted), geotextiles permeable formation 42, the coarse sand bed course 43 that 50mm is thick forms, above the outside of coarse sand bed course 43, back fill course 37 can also be set, the upper surface of back fill course 37 can be provided with vegetation to afforest, also the stormwater tank 44 that some collect rainwater can be provided with, infilter under rainwater in stormwater tank 44 passes through into osmosis module 45, osmosis module 45 can adopt polypropylene material to make the square module of porous, convenient transport and installation.
The Rainwater Resources management system that the present embodiment provides does not achieve storing of rainwater by means of only reservoir, is filtered by the dirt that cuts of original creation, abandoned stream filters, charge for remittance well charge for remittance precipitates, the steps such as flocculation filtration achieve the purified treatment of rainwater, the clean water after process are stored in clear water reserviors and facilitate later stage clean utilization, achieve storing of rainwater, only, with etc. the effect of aspect, and by arranging osmos tube, infiltration well and osmosis module play the osmosis of lower saturating rain water, and the periphery of infiltration well and osmos tube encloses rubble, geotextiles and coarse sand, pass through rubble, geotextiles and coarse sand filter rainwater, play dmp filter and the hydropexic function of rain, under blend be detained after unnecessary rainwater again water conservancy diversion store to reservoir, pass through like this to permeate well, osmos tube, reservoir, the comprehensive function of osmosis module etc., covering is oozed under not only achieving underground water, and achieve the delay of surface rain, allow rainwater reduced velocity flow, be conducive to oozing under rainwater carries out, more decrease the pressure of rainwater earth's surface flow and municipal Storm Sewer Network, therefore the Rainwater Resources management system that provides of the present embodiment is complete achieves oozing of rainwater, stagnant, store, only, with etc. the effect of aspect, being conducive to rainwater becomes the valuable source of urban sustainable development and improves the ecological environment.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (10)
1. a Rainwater Resources management system, is characterized in that, comprising: cut dirty filter, abandoned stream filter, reservoir, strainer, clear water reserviors; Described reservoir is made up of pin-connected panel rainwater storage module, is provided with charge for remittance well and wet well in described reservoir; The bottom of described charge for remittance well and the bottom of described wet well are respectively arranged with dredge pump and rainwater lift pump, and the top of described charge for remittance well is provided with charge for remittance well delivery port, and described wet well is provided with wet well water inlet; Described section of dirty filter is connected with described abandoned stream filter; Described abandoned stream filter is connected with described charge for remittance well, and the connection entrance of the two is positioned at the top of described charge for remittance well; Described wet well, described strainer, this three of described clear water reserviors are communicated with successively, are provided with clear water supply-water pump in described clear water reserviors.
2. Rainwater Resources management system as claimed in claim 1, it is characterized in that, described Rainwater Resources management system also comprises Water purification medicament adding apparatus, and described Water purification medicament adding apparatus is connected with described strainer.
3. Rainwater Resources management system as claimed in claim 2, it is characterized in that, described Water purification medicament adding apparatus is connected with described strainer by pipe-line mixer.
4. Rainwater Resources management system as claimed in claim 1, it is characterized in that, described clear water water supply delivery side of pump is connected with apparatus for ultraviolet disinfection.
5. Rainwater Resources management system as claimed in claim 4, is characterized in that, be provided with pressure meter and vacuum tank between described clear water supply-water pump and described apparatus for ultraviolet disinfection.
6. Rainwater Resources management system as claimed in claim 1, it is characterized in that, also comprise infiltration well and osmosis module, connected by osmos tube between described infiltration well, the end of described infiltration well is communicated with described wet well by osmos tube, described osmosis module is also communicated with described wet well by osmos tube, and described infiltration well and described osmos tube are provided with lower seepage hole.
7. Rainwater Resources management system as claimed in claim 6, is characterized in that, the osmos tube between described infiltration well, from water inlet end to water outlet end, raises gradually and presents inclination attitude.
8. Rainwater Resources management system as claimed in claim 6, it is characterized in that, the surrounding of described infiltration well, osmos tube, osmosis module is from inside to outside made up of macadam, geotextiles permeable formation, coarse sand bed course successively.
9. Rainwater Resources management system as claimed in claim 8, is characterized in that, be also provided with back fill course above the outside of described coarse sand bed course.
10. the Rainwater Resources management system as described in any one of claim 1-9, it is characterized in that, described Rainwater Resources management system also comprises inlet sensor, outlet sensor, controller, Cloud Server, control terminal device, information receiving terminal device, described inlet sensor is arranged on the described entrance cutting dirty filter, described outlet sensor setting is at described clear water water supply delivery side of pump, described controller is connected with described reservoir, described Cloud Server is connected with described controller, described control terminal device is all connected with described Cloud Server with described information receiving terminal device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510612982.4A CN105201069B (en) | 2015-09-23 | 2015-09-23 | Rainwater resource management system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510612982.4A CN105201069B (en) | 2015-09-23 | 2015-09-23 | Rainwater resource management system |
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| CN105201069A true CN105201069A (en) | 2015-12-30 |
| CN105201069B CN105201069B (en) | 2017-05-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10317434A (en) * | 1996-11-29 | 1998-12-02 | Hiroo Itami | Rainwater recycling system |
| CN202370032U (en) * | 2011-11-10 | 2012-08-08 | 河北工业大学 | Large-scale photovoltaic array water-saving cleaning system |
| CN202450610U (en) * | 2012-02-06 | 2012-09-26 | 重庆大学 | Rainwater-collecting and contaminant-intercepting system for environment-friendly residential building |
| CN103088871A (en) * | 2013-01-28 | 2013-05-08 | 朱加林 | Large gymnasium shock-resistance intelligent control-type rainwater utilization system |
| CN204530842U (en) * | 2015-02-12 | 2015-08-05 | 云南彬然建筑节能科技有限公司 | Rain water collecting system |
| CN205000453U (en) * | 2015-09-23 | 2016-01-27 | 上海彪能建筑科技有限公司 | Rain resource ization management system |
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2015
- 2015-09-23 CN CN201510612982.4A patent/CN105201069B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10317434A (en) * | 1996-11-29 | 1998-12-02 | Hiroo Itami | Rainwater recycling system |
| CN202370032U (en) * | 2011-11-10 | 2012-08-08 | 河北工业大学 | Large-scale photovoltaic array water-saving cleaning system |
| CN202450610U (en) * | 2012-02-06 | 2012-09-26 | 重庆大学 | Rainwater-collecting and contaminant-intercepting system for environment-friendly residential building |
| CN103088871A (en) * | 2013-01-28 | 2013-05-08 | 朱加林 | Large gymnasium shock-resistance intelligent control-type rainwater utilization system |
| CN204530842U (en) * | 2015-02-12 | 2015-08-05 | 云南彬然建筑节能科技有限公司 | Rain water collecting system |
| CN205000453U (en) * | 2015-09-23 | 2016-01-27 | 上海彪能建筑科技有限公司 | Rain resource ization management system |
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| CN105201069B (en) | 2017-05-24 |
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