Rainwater collecting and utilizing system for super high-rise building roof parking apron
Technical Field
The utility model relates to a green energy-saving building field particularly, relates to a super high-rise building roofing air park rainwater collection utilizes system.
Background
The rainwater collection and utilization system is used as a water supplementing water resource and has important significance and effect in the energy-saving development of super high-rise buildings. The method for manufacturing the general super high-rise building roof is simple, collected rainwater is not clean, and much muddy water is directly discharged to a small-city pipe network along with a rainwater pipeline. In addition, as rainwater on the roof is collected, a water tank room is required to be separately arranged on the next floor to store the water storage tank, and the building space is wasted.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
For effectively improving the rainwater and collecting, practice thrift building space, the utility model discloses an utilize system is collected to super high-rise building roofing air park rainwater, it is main to collect and recycle the rainwater of building top air park, the application of utilizing system in super high-rise building structural design is collected to air park rainwater, not only can alleviate national water pressure, perfect super high-rise building district's service function, save building space, and the water need of people's production and life has constantly been satisfied, make full use of natural rainwater resource, the building engineering using water conservation, environmental protection and high efficiency have been realized.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a super high-rise building roofing air park rainwater is collected and is utilized system, includes the air park platform, air park platform border inboard is provided with the rainwater ditch, be provided with the rainwater fill in the rainwater ditch, the rainwater fill is through rainwater pipe connection abandon class device, abandon class device connection and abandon flow tube and water storage box, full automatic filtration ware is connected to the water storage box, automatic filtration ware connects the user.
Furthermore, an automatic dosing water purifying device with internal circulation flow is arranged on the water storage tank.
Furthermore, a planting roof is arranged at the bottom of the parking apron platform, and the drainage pipe drains water to the planting roof.
Further, overflow pipe and scrubbing pipe are provided with respectively in the top and the bottom of water storage box, the overflow pipe with the scrubbing pipe assembles and drains to planting the roofing.
Further, the user includes a fire water tank.
Furthermore, a liquid level ball float valve is arranged on the fire water tank.
Furthermore, the fire-fighting water tank and the water storage tank are arranged between the parking terrace and the planting roof.
The utility model has the advantages that:
(1) on traditional roofing rainwater drainage, increase one set of rainwater collecting system, just can increase the collection volume of rainwater, reduce surface runoff coefficient, the rainwater is to the catchment pressure of pipe network when alleviating the torrential rain.
(2) The method for collecting the rainwater on the parking apron is high in requirement, the collected rainwater is clean, a flow discarding device is additionally arranged at the initial stage of the rainwater, the rainwater which is not clean in the early stage is filtered by the flow discarding device, the flow discarding device is directly discharged to a planting roof, and the filtered rainwater is stored in a water storage tank. The automatic dosing device is additionally arranged at the water outlet pipe of the water storage tank, the stored rainwater is subjected to circulating sterilization and disinfection, and is filtered before use after the rainwater is disinfected, so that the treated rainwater can be used for water supplement of the top-layer fire-fighting pressure stabilizing system water tank and can also be used for flushing toilets and cleaning. For the super high-rise building, the huge kinetic energy is consumed to convey water from the ground to the high-rise building with hundreds of meters, and if a rainwater collecting and utilizing system is adopted, a water storage tank is arranged on a roof below an apron, and when treated rainwater is conveyed to the low-rise building, the water can be conveyed to the position needing water only by means of gravitational potential energy, so that the water is saved, and the electricity is saved.
(3) The water storage tank is made into a rectangle according to the water consumption and is hung below the floor of the parking apron, and a water tank room is not needed to be arranged independently, so that the building space is saved. If the rainwater is more, the rainwater can discharge to roofing planting lawn or roofing rainwater fill through the overflow pipe, and rethread roofing rainwater fill discharges to district's municipal administration.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a rainwater collection and utilization system of a super high-rise building roof apron;
FIG. 2 is a diagram of the position of the rain scoop on the roof of the parking apron of the super high-rise building;
fig. 3 is an elevation view of the rainwater collecting and utilizing system of the super high-rise building roof apron.
In the figure: 1. the automatic rainwater drainage system comprises a parking terrace, 2 a rainwater ditch, 3 a rainwater hopper, 4 a rainwater pipe, 5 a flow abandoning device, 6 a flow abandoning pipe, 7 a planting roof, 8 a water storage tank, 9 an automatic dosing water purification device, 10 a full-automatic filter, 11 a water supply pipe, 12 a liquid level ball float valve, 13 a fire water tank, 14 an overflow pipe and 15 a sewage removal pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-3, according to the utility model discloses a super high-rise building roofing air park rainwater collect utilize system, including air park platform 1, air park platform 1 border inboard is provided with rainwater ditch 2, be provided with rainwater fill 3 in the rainwater ditch 2, rainwater fill 3 abandons class device 5 through rainwater pipe 4 connection, abandon class device 5 and connect and abandon flow tube 6 and water storage box 8, full automatic filtration ware 10 is connected to water storage box 8, automatic filtration ware 10 connects the user.
In a specific embodiment of the present invention, the water storage tank 8 is provided with an automatic dosing water purification device 9 which circulates and flows internally.
In a specific embodiment of the present invention, the bottom of the parking apron platform 1 is provided with a planting roof 7, and the flow abandoning pipe 6 drains to the planting roof 7.
In a specific embodiment of the utility model, the top and the bottom of water storage box 8 are provided with overflow pipe 14 and scrubbing pipe 15 respectively, overflow pipe 14 with scrubbing pipe 15 assembles and drains to planting roofing 7.
In a specific embodiment of the present invention, the user includes a fire water tank 13.
In a specific embodiment of the present invention, the fire-fighting water tank 13 is provided with a liquid level float valve 14.
In a specific embodiment of the present invention, the fire-fighting water tank 13 and the water storage tank 8 are both disposed between the parking platform 1 and the planting roof 7.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to the utility model discloses a super high-rise building roofing air park rainwater is collected and is utilized system, as shown in fig. 2, the rainwater falls on air park platform 1, flows to peripheral rainwater ditch 2 along 3% slope, and rainwater in the rainwater ditch 2 flows to abandoning in the class device 5 of fig. 1 through rainwater fill 3 and filters, abandons and flows directly to planting roofing 7 through abandoning flow tube 6, and the rainwater after the filtration is stored to water storage box 8. Rainwater in the water storage tank 8 is subjected to circulating disinfection treatment through the automatic dosing water purification equipment 9, treated water passes through the full-automatic filter 10, one part of the treated water is subjected to automatic water supplement on the water compensation tank 13 through the liquid level ball float valve 12 as required, and the other part of the treated water is conveyed to each water consumption point through the water supply pipe 11 as required. In the collecting process, when the rainfall is large and the water storage tank 8 cannot contain redundant rainwater, the rainwater is discharged to the flat roof rainwater hopper or the planting roof 7 through the overflow pipe 14. In the later stage use, according to the cleanliness factor of storing the rainwater, can clear up water storage tank 8 through dirt removing pipe 15.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.