CN209670211U - A kind of building storm-water system - Google Patents

A kind of building storm-water system Download PDF

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Publication number
CN209670211U
CN209670211U CN201920080776.7U CN201920080776U CN209670211U CN 209670211 U CN209670211 U CN 209670211U CN 201920080776 U CN201920080776 U CN 201920080776U CN 209670211 U CN209670211 U CN 209670211U
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China
Prior art keywords
building
collector
water system
power generator
storm
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CN201920080776.7U
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Chinese (zh)
Inventor
曾树新
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Chongqing Pingxiang Construction Engineering Co Ltd
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Chongqing Pingxiang Construction Engineering Co Ltd
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Priority to CN201920080776.7U priority Critical patent/CN209670211U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The utility model discloses a kind of building storm-water systems, relate generally to building field, applied to the draining and utilization for building upper rainwater, solve the problems, such as that storm-water system has a single function in the prior art, is characterized in that: including rain collector, collector pipe and power generator;The rain collector is located at collector pipe upstream;The power generator is connected to collector pipe downstream by waterpipe jointing;The rain collector is siphon architecture rainwater installation;The power generator is equipped with turbine;The rain collector is for collecting building rainwater;The collector pipe is used for Accumulated Rainwater;The power generator is used to the kinetic energy of rainwater being converted to electric energy;For the utility model by installing power generator in building storm-water system tail end, the kinetic energy that building roof rainwater is discharged is converted to electric energy, provides a kind of new energy sources.

Description

A kind of building storm-water system
Technical field
The utility model relates to building field, specifically a kind of building storm-water system.
Background technique
Current building storm-water system is broadly divided into gravity drainage system, half pressure flow drainage system, pressure current draining Three kinds of system.Every kind of drainage system has its dedicated roof drain, and gravity drainage system is arranged using bucket for receiving rain or finished product eaves gutter Water, half pressure flow drainage system use 87 type roof drains, and pressure current drainage system uses siphon rainwater head, 87 type roof drains and rainbow Roof drain is inhaled all by being the roof drain with rectification and choke function.
With the development of society, traditional energy problem is increasingly serious, need to find new energy sources as traditional energy Substitution;And with the development of building trade, building is higher and higher, and kinetic energy is also bigger when rainwater is flowed down from high-rise top, can Using as one of hydroelectric power.
Utility model content
The purpose of this utility model is to provide a kind of building storm-water systems, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of building storm-water system, including rain collector, collector pipe and power generator;The rain collector is set In collector pipe upstream;The power generator is connected to collector pipe downstream by waterpipe jointing;The rain collector is siphon Formula builds rainwater installation;The power generator is equipped with turbine;The rain collector is for collecting building rainwater;The collection Water pipe is used for Accumulated Rainwater;The power generator is used to the kinetic energy of rainwater being converted to electric energy.
As a further solution of the present invention: the rain collector includes overflow baffle, overflow bottom plate, water conservancy diversion Cover board, deflector, water collection chamber and tail pipe.
The overflow baffle is fixed in building gutter as a further solution of the present invention,;The overflow gear Plate and overflow bottom plate weld together;The overflow bottom plate is equipped with circular hole;The tail pipe is connected on circular hole by interface tube; Water collection chamber is additionally provided on the overflow bottom plate;The tail pipe is connected to by water collection chamber with the space that overflow baffle surrounds;It is described to lead Flowing plate is welded on bottom plate;The water conservancy diversion cover board is welded on deflector.
The collector pipe is connected to the rain of same building building by interface tube as a further solution of the present invention, On water collecting device.
As a further solution of the present invention: the power generator further includes turbine case, alternating current generator, pressure stabilizing dress It sets, transformer, DC-AC conversion device and battery group.
The turbine case is located at the outlet of collector pipe as a further solution of the present invention,;The turbine case is logical Interface tube is crossed to be connected on collector pipe;Turbine is equipped in the turbine case;The alternating current generator is installed to turbine by bolt On shell;The turbine is installed in the shaft of alternating current generator by key axis connection;The stable-pressure device is wired to On the output port of alternating current generator;The transformer is wired on stable-pressure device;The DC-AC conversion device It is wired on transformer;The battery group is wired on DC-AC conversion device.
The turbine case bottom is equipped with drainpipe as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is discharged building roof rainwater dynamic by installing power generator in building storm-water system tail end It can be converted to electric energy, provide a kind of new energy sources.
2, the utility model improves the utilization rate of kinetic energy, improves Generation Rate by turbine generation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for building storm-water system embodiment 1.
Fig. 2 is the structure principle chart for building storm-water system embodiment 1.
In figure, 1- rain collector, 11- overflow baffle, 12- overflow bottom plate, 13- water conservancy diversion cover board, 14- deflector, 15- Water collection chamber, 16- tail pipe, 2- collector pipe, 3- power generator, 31- turbine case, 32- turbine, 33- alternating current generator, 34- pressure stabilizing dress It sets, 35- transformer, 36- DC-AC conversion device, 37- battery group, 4- outlet pipe, 5- electrical equipment, 6- pedestal.
Specific embodiment
The technical solution of the utility model is described in more detail With reference to embodiment.
Embodiment 1
A kind of building storm-water system referring to FIG. 1-2, including rain collector 1, collector pipe 2 and power generator 3;Institute It states rain collector 1 and is located at 2 upstream of collector pipe;The power generator 3 is connected to 2 downstream of collector pipe by waterpipe jointing;
The rain collector 1 is siphon architecture rainwater installation;The rain collector 1 includes overflow baffle 11, overflow bottom plate 12, water conservancy diversion cover board 13, deflector 14, water collection chamber 15 and tail pipe 16;The overflow baffle 11 is fixed on building day In ditch;The overflow baffle 11 and overflow bottom plate 12 weld together;The overflow bottom plate 12 is equipped with circular hole;The tail pipe 16 It is connected on circular hole by interface tube;Water collection chamber 15 is additionally provided on the overflow bottom plate 12;The tail pipe 16 passes through water collection chamber 15 The space surrounded with overflow baffle 11 is connected to;The deflector 14 is welded on bottom plate 12, is used for hydrocone type rain collector Water conservancy diversion;The water conservancy diversion cover board 13 is welded on deflector 14, for preventing sundries from entering water collection chamber 15;
The collector pipe 2 is connected the rain collector 1 that same building is built by interface tube, for collecting rainwater Rainwater in collection system makes water flow be pooled to the intensity of enough power generations;
The power generator 3 includes turbine case 31, turbine 32, alternating current generator 33, stable-pressure device 34, transformer 35, hands over Current/direct-current conversion device 36 and battery group 17;The turbine case 31 is located at the outlet of collector pipe 2;The turbine case passes through interface tube It is connected on collector pipe 2;Turbine 32 is equipped in the turbine case 31, rainwater drives turbine 32 to rotate, and is power electric generators; The alternating current generator 33 is by being installed on turbine case 31;The turbine 32 is installed to alternating current generator 33 by key axis connection Shaft on;The stable-pressure device 34 is wired on the output port of alternating current generator 33;The transformer 35 is logical Conducting wire is crossed to be connected on stable-pressure device 34;The DC-AC conversion device 36 is wired on transformer 35;The storage Battery pack 17 is wired on DC-AC conversion device 36;
Further, in order to which rainwater to be discharged, the power generator 3 is equipped with drainpipe 4;The drainpipe 4 is installed to whirlpool The bottom of wheel shell 31;
Preferably, the alternating current generator 33 uses STC-20 one-way communication generator;
Preferably, the stable-pressure device 34 uses alternating current generator computer pressurizer tank;
Preferably, the transformer 35 uses TDGC2 type one-way pressure-regulating device.
The working principle of the present embodiment is:
Rain collector collects the rainwater in building, will be in rainwater catchment to collector pipe;Rainwater is flowed to by collector pipe In power generator, alternator generation is driven by driving turbine;Stable-pressure device is used to stablize the voltage of alternating current generator;Become The voltage for the electricity that depressor is used to generate is converted into being used for workable voltage;DC-AC conversion device will be handed over according to for demand Galvanic electricity is converted into direct current;Battery group stores the electricity of generation according to for demand.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of building storm-water system, including rain collector (1) and collector pipe (2);The rain collector (1) is located at Collector pipe (2) upstream;It is characterized in that, further including power generator (3);The power generator (3) is connected to by waterpipe jointing Collector pipe (2) downstream;The rain collector (1) is siphon architecture rainwater installation;The power generator (3) is equipped with whirlpool It takes turns (32).
2. building storm-water system according to claim 1, which is characterized in that the rain collector (1) includes overflow Baffle (11), overflow bottom plate (12), water conservancy diversion cover board (13), deflector (14), water collection chamber (15) and tail pipe (16).
3. building storm-water system according to claim 2, which is characterized in that the overflow baffle (11) is fixed on building day In ditch;The overflow baffle (11) and overflow bottom plate (12) weld together;The overflow bottom plate (12) is equipped with circular hole;It is described Tail pipe (16) is connected on circular hole by interface tube;Water collection chamber (15) are additionally provided on the overflow bottom plate (12);The tail pipe (16) it is connected to by water collection chamber (15) with the space that overflow baffle (11) surrounds;The deflector (14) is welded on bottom plate (12) On;The water conservancy diversion cover board (13) is welded on deflector (14).
4. building storm-water system according to claim 3, which is characterized in that the collector pipe (2) is connected by interface tube On the rain collector (1) built to same building.
5. building storm-water system according to claim 1 to 4, which is characterized in that the power generator (3) further includes Turbine case (31), alternating current generator (33), stable-pressure device (34), transformer (35), DC-AC conversion device (36) and battery Group (17).
6. building storm-water system according to claim 5, which is characterized in that the turbine case (31) is located at collector pipe (2) Outlet;The turbine case is connected on collector pipe (2) by interface tube;Turbine (32) are equipped in the turbine case (31);Institute Alternating current generator (33) is stated to be installed on turbine case (31) by bolt;The turbine (32) is installed to exchange by key axis connection In the shaft of generator (33);The stable-pressure device (34) is wired on the output port of alternating current generator (33); The transformer (35) is wired on stable-pressure device (34);The DC-AC conversion device (36) is connected by conducting wire To on transformer (35);The battery group (17) is wired on DC-AC conversion device (36).
7. building storm-water system according to claim 6, which is characterized in that turbine case (31) bottom is equipped with drainpipe (4).
CN201920080776.7U 2019-01-18 2019-01-18 A kind of building storm-water system Active CN209670211U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920080776.7U CN209670211U (en) 2019-01-18 2019-01-18 A kind of building storm-water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920080776.7U CN209670211U (en) 2019-01-18 2019-01-18 A kind of building storm-water system

Publications (1)

Publication Number Publication Date
CN209670211U true CN209670211U (en) 2019-11-22

Family

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Family Applications (1)

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CN201920080776.7U Active CN209670211U (en) 2019-01-18 2019-01-18 A kind of building storm-water system

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CN (1) CN209670211U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111206725A (en) * 2020-01-11 2020-05-29 宁波中鼎建筑设计有限公司 Siphon roof rainwater recycling system
CN112012323A (en) * 2020-09-04 2020-12-01 广东爱得威建设(集团)股份有限公司 Building device capable of utilizing rainwater
CN113293937A (en) * 2021-06-24 2021-08-24 中益诚达建设集团有限公司 Intelligent pumping and drainage system for roof in rainy period and construction method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111206725A (en) * 2020-01-11 2020-05-29 宁波中鼎建筑设计有限公司 Siphon roof rainwater recycling system
CN112012323A (en) * 2020-09-04 2020-12-01 广东爱得威建设(集团)股份有限公司 Building device capable of utilizing rainwater
CN113293937A (en) * 2021-06-24 2021-08-24 中益诚达建设集团有限公司 Intelligent pumping and drainage system for roof in rainy period and construction method thereof

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