CN207277426U - A kind of rain collector of green building - Google Patents
A kind of rain collector of green building Download PDFInfo
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- CN207277426U CN207277426U CN201721370376.7U CN201721370376U CN207277426U CN 207277426 U CN207277426 U CN 207277426U CN 201721370376 U CN201721370376 U CN 201721370376U CN 207277426 U CN207277426 U CN 207277426U
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- rainwater
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Water Treatment By Sorption (AREA)
Abstract
It the utility model is related to a kind of rain collector of green building,The roof of green building is inclined top of the slope,Easy to the flowing of rainwater,It is arranged on the U-shaped catch basin of slope edges,For rainwater tentatively to be collected,By being arranged on the first through hole catchmented in groove sidewall,For rainwater to be imported into the first water tank,And through the first purifying layer obtain available for toilet flushing etc. domestic water,It is arranged on the second through hole to catchment in groove bottom wall,For rainwater to be imported into the second water tank,Obtain can be used for after the second purifying layer pouring flowers and plants etc. it is of less demanding to water use water,Water in first water tank is entered in the 3rd water tank,The drinking water that can be drunk is obtained after the purification of the 3rd purifying layer,Therefore,By above-mentioned rain collector,Roof rain water can be layered and purified,Obtain the different water of purposes,Improve the utilization rate of rainwater,Water resource is saved.
Description
Technical field
Technology of water catchment field is the utility model is related to, especially a kind of rain collector of green building.
Background technology
Green building refers to environmental sound, can make full use of naturally resource, and give birth to substantially in not welding
A kind of building built under state equilibrium condition.
Roof rain water for ground rainwater, have the advantages that water quality preferably, easy to collect, still, roof at present
Rainwater majority is all directly to be lost in, serious waste, or a small number of construction and installation rain water collecting devices, still, its rainwater-collecting
Device is only that simply rainwater is collected, and does not carry out layering purification to rainwater so that the rainwater use being collected is not
Greatly, cause the utilization rate of rainwater resource not high.
Utility model content
It is seriously unrestrained to solve roof rain water the purpose of this utility model is to provide a kind of rain collector of green building
The technical problem taken.
The above-mentioned purpose of the utility model technical scheme is that：A kind of rainwater collection of green building
Acquisition means, the roof of the green building is inclined top of the slope, and the edge of the top of the slope forms U-shaped catch basin, including：Arranged on institute
First through hole of on the lateral wall of catch basin and the catch basin the bottom wall there are difference in height is stated, on the bottom wall
Second through hole；The first collector pipe being vertically arranged, being connected with first through hole, the second collector pipe connected with the second through hole, institute
State and be provided with conduit switch on the second collector pipe；And the first water tank, the second water tank and the 3rd water storage for water storage
Case；First water tank is connected with first collector pipe, and second water tank is connected with second collector pipe, described
3rd water tank is connected with first water tank by being connected water pipe；The first purifying layer is provided with first water tank,
The second purifying layer is provided with second water tank, the 3rd purifying layer is provided with the 3rd water tank.
By using such scheme, the roof of green building is inclined top of the slope, easy to the flowing of rainwater, is arranged on top of the slope
The U-shaped catch basin at edge, for rainwater tentatively to be collected, the first through hole set on the lateral wall of catch basin, for installing
First collector pipe, the first collector pipe are connected with the first water tank, and the first water tank is connected with the 3rd water tank, at the bottom of catch basin
The second through hole set on wall, for installing the second collector pipe, is provided with conduit switch on the second collector pipe, the second collector pipe with
Second water tank connects, and under normal circumstances, conduit switch is closed, and when rainy, initial rainwater is flowed into through top of the slope
Tentatively collected in catch basin, and the preliminary sedimentation in catch basin, over time, the water level in catch basin is increased to
The position of first through hole, at this time rainwater enter mid-term or later stage, it is relatively cleaner, be flowed into first through first through hole and catchment
In pipe, it is then introduced into the first water tank, the first purifying layer set in the first water tank carries out first time purification, obtains
It can be used for the domestic water of toilet flushing, bathroom water etc., purified water enters the 3rd by connecting water pipe for the first time
In water tank, purify, obtained after need to only can heating with regard to the drinking water that can be drunk through the 3rd purifying layer second, after rain stops,
Conduit switch is opened so that the initial rainwater in catch basin is flowed into the second water storage by the second through hole through the second collector pipe
In case, and by the second purifying layer simple precipitation, obtain to water it is of less demanding, for pour flowers and plants, trees, carwash use
Roof rain water, by above-mentioned rain collector, can be layered and purify, obtain the different water of purposes, improve the profit of rainwater by water
With rate, water resource has been saved.
The utility model is further set：Connected with the first collector pipe is provided with the roof of first water tank
One water inlet, first purifying layer include：Boulder bed, quartz sand layer and activated carbon are equipped with successively from top to bottom in vertical direction
Layer；The first water outlet is provided with the side wall of first water tank, below the active carbon layer and for installing
Connect the connector of water pipe.
By using such scheme, the first water inlet being arranged on the first water tank roof, for the first collector pipe
Connection, the rainwater entered in the first water tank is filtered through boulder bed, quartzy sandstone and activated carbon, by some blocks in rainwater
The gradual descending carry out filtration, purification of the impurity such as shape, graininess, obtain it is cleaner, can be used for flushing the toilet, bathroom water
Deng domestic water.
The utility model is further set：It is provided with the roof of described second water tank one end and second collector pipe
Second water inlet of connection, is provided with the second water outlet on the side wall of the other end, the second purifying layer includes：It is arranged on described second
The shim between water inlet and second water outlet, some being vertically arranged, some shims are spaced from low to high
Arrangement, the shim close to second water outlet are highly minimum.
By using such scheme, the second water inlet of the second water tank roof is arranged on, for connecting with the second collector pipe
Logical, the second purifying layer includes some shims being vertically arranged, and the height of some shims is successively decreased successively, positioned at the second water outlet
The shim of side is highly minimum, after rainwater is entered in the second water tank, it is necessary to successively by the space between adjacent shim
Filling up can just enter in the space between next adjacent shim, and rainwater obtains after the precipitation of some shims
Available for requiring domestic water less high, for pouring flowers and plants, trees, carwash etc. with water.
The utility model is further set：It is provided with the roof of 3rd water tank for installing the connection water pipe
The 3rd water inlet, be provided with the 3rd water outlet on the side wall of the 3rd water tank, the 3rd purifying layer includes：Vertical side
Preposition PP cottons layer, preposition activated layer of charcoal, postposition PP cottons layer, reverse osmosis film layer and the postposition set from high to low successively upwards is lived
Property layer of charcoal, the 3rd water outlet are located at the lower section of the post active carbon layer.
By using such scheme, the 3rd water inlet being arranged on the 3rd water tank side wall is used to install connection water pipe,
Enter it is in the 3rd water tank, by the first purified rainwater successively by preposition PP cottons, preposition activated layer of charcoal, postposition PP
Cotton layer, reverse osmosis film layer and post active carbon layer filtration, purification, obtain pure water capable of direct drinking, further increase rain
The utilization rate of water.
The utility model is further set：The first filter screen is both provided with the first through hole and second through hole.
By using such scheme, first through hole is used to carry out just rainwater with the first filter screen set in the second through hole
Step filtering, prevents the bigger materials such as leaf from entering in the first collector pipe and the second collector pipe.
The utility model is further set：First water outlet, the second water outlet, be both provided with out on the 3rd water outlet
Water pipe, is both provided with switch valve on the outlet pipe.
By using such scheme, outlet pipe is used to arrange in the water in the first water tank, the second water tank, the 3rd water tank
Go out, and for being connected with other water pipes, rainwater is imported into the required place used, switch valve is used to control the logical of rainwater
Only.
The utility model is further set：First water tank and the 3rd water tank are cylindrical, first storage
A circle fin is both provided with water tank and the 3rd water tank, the second filter screen, first purifying layer are provided with the fin
It is separately positioned on the 3rd purifying layer on second filter screen.
By using such scheme, the circle fin set in the first water tank and the 3rd water tank is used to install the second mistake
Strainer, the second filter screen are used to install the first purifying layer or the 3rd purifying layer, have the advantages that to install, replace it is convenient.
The utility model is further set：Second water tank is cuboid, the side between the adjacent shim
Dewatering outlet is respectively provided with wall, some dewatering outlets are connected together by some branch pipes and a manifold, the branch pipe and institute
State and tap is both provided with manifold.
By using such scheme, dewatering outlet that side wall on the second water tank, between adjacent shim is set with
And the manifold that some dewatering outlets are linked together by branch pipe, the convenient water by between shim in the second water tank are discharged.
In conclusion the utility model has the advantages that：A kind of rain collector of green building, green are built
The roof built is inclined top of the slope, easy to the flowing of rainwater, the U-shaped catch basin of slope edges is arranged on, for rainwater is preliminary
Collect, by being arranged on the first through hole catchmented in groove sidewall, for rainwater to be imported into the first water tank, and it is net through first
Change layer and obtain the domestic water that can be used for toilet flushing etc., the second through hole to catchment in groove bottom wall is arranged on, for rainwater to be led
Enter into the second water tank, obtain can be used for the domestic water for pouring flowers and plants etc. after the second purifying layer, in the first water tank
Water is entered in the 3rd water tank, and the pure water that can be drunk is obtained after the 3rd purifying layer, therefore, by above-mentioned rainwater-collecting
Roof rain water, can be layered and purify, obtain the different water of purposes, improve the utilization rate of rainwater, so as to save water money by device
Source.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the rain collector of the utility model embodiment；
Fig. 2 is the schematic cross-sectional view of the rain collector of the utility model embodiment；
Fig. 3 is the structure diagram of catch basin in the utility model embodiment；
Fig. 4 is the schematic cross-sectional view of the first water tank in the utility model embodiment；
Fig. 5 is the schematic cross-sectional view of the 3rd water tank in the utility model embodiment.
Reference numeral：1st, green building；2nd, roof；3rd, catch basin；31st, lateral wall；32nd, bottom wall；33rd, first through hole；34、
Second through hole；4th, the first collector pipe；5th, the second collector pipe；51st, conduit switch；6th, the first water tank；61st, the first purifying layer；62、
First water inlet；63rd, boulder bed；64th, quartz sand layer；65th, active carbon layer；66th, the first water outlet；67th, connector；7th, the second storage
Water tank；71st, the second purifying layer；72nd, the second water inlet；73rd, shim；74th, the second water outlet；8th, the 3rd water tank；81st, the 3rd
Purifying layer；82nd, the 3rd water inlet；83rd, preposition PP cottons layer；84th, preposition activated layer of charcoal；85th, postposition PP cottons layer；86th, reverse osmosis membrane
Layer；87th, post active carbon layer；88th, the 3rd water outlet；9th, water pipe is connected；10th, the first filter screen；11st, the first outlet pipe；12nd,
One switch valve；13rd, fin；14th, the second filter screen；15th, manifold；16th, tap；17th, branch pipe；18th, the second outlet pipe；19th,
Two switch valves；20th, the 3rd outlet pipe；21st, the 3rd switch valve.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
A kind of rain collector of green building, as shown in Figure 1, including the first collector pipe 4, the second collector pipe 5, first
Water tank 6, the second water tank 7, the 3rd water tank 8；The wherein roof 2 of green building 1 is inclined top of the slope, the edge shape of top of the slope
Into U-shaped catch basin 3.
As shown in Figures 1 and 3, first through hole 33 is offered on the lateral wall 31 of catch basin 3, first through hole 33 is with catchmenting
The bottom wall 32 of groove 3 offers the second through hole 34 there are difference in height on bottom wall 32, first through hole 33 by the first collector pipe 4 with
First water tank 6 connects, and the second through hole 34 is connected by the second collector pipe 5 with the second water tank 7, is set on the second collector pipe 5
Conduit switch 51 is equipped with, is closed under 51 normal condition of conduit switch, easy to make rainwater be stored into one in catch basin 3
It can be flowed into after determining height by first through hole 33 in first collector pipe 4, the first water tank 6 passes through with the 3rd water tank 8 to be connected
Water pipe 9 connects.
As shown in Figures 1 and 2, the first purifying layer 61 is provided with the first water tank 6, the first purifying layer 61 is used for rain
Water for the first time purify, obtain it is more clean, can be used for the domestic waters such as toilet flushing, bathroom water, laundry；In the second storage
The second purifying layer 71 is provided with water tank 7, the second purifying layer 71 is used to purify rainwater preliminary sedimentation, obtains can be used for watering flowers
The domestic water of grass, trees, carwash etc.；The 3rd purifying layer 81 is provided with the 3rd water tank 8, the 3rd purifying layer 81 is used for will
First purifying layer, 61 purified rainwater purifies again, the drinking water that can be drunk after being heated.
Specifically, as shown in Fig. 2 and Fig. 4, be provided with the first water inlet 62 on the roof of the first water tank 6, first into
The mouth of a river 62 is connected with the first collector pipe 4, and the first purifying layer 61 includes：In the boulder bed that vertical direction is set gradually from top to bottom
63rd, quartz sand layer 64 and active carbon layer 65, the first purifying layer 61 are used for impurity such as some bulk, the graininess in rainwater by big
Gradually filtered to small, obtain that comparison is clean, can be used for the domestic water of toilet flushing, bathroom water etc., wherein ovum
Rock layers 63, quartz sand layer 64 are used to remove some bulk noncombustibility impurity, avoid bulk noncombustibility impurity from blocking active carbon layer 65, so as to improve
The utilization rate of active carbon layer 65；Connector 67 and first is provided with the side wall of the first water tank 6 below active carbon layer 65
Water outlet 66, connector 67 are used to connect with the one end for being connected water pipe 9, and the first outlet pipe 11 is provided with the first water outlet 66,
First switch valve 12 is provided with first outlet pipe 11, first switch valve 12, which is used for the logical of control water, to be stopped, the first outlet pipe 11
Discharged for the rainwater after will be cleaned for the first time, and for being connected with other water pipes, so that user uses.
Specifically, as depicted in figs. 1 and 2, one end is provided with the second water inlet 72 on the roof of the second water tank 7, the
Two water inlets 72 are connected with the second collector pipe 5, and the second water outlet 74 is provided with the side wall of the other end, and the second purifying layer 71 wraps
Include：It is some to be arranged on shim 73 between the second water inlet 72 and the second water outlet 74, being vertically arranged, some shims 73
It is spaced from low to high, it is minimum in the height of the shim 73 close to the second water outlet 74；Rainwater enters the second water tank 7
, it is necessary to which the space between adjacent shim 73 to be filled up to the space that can just enter between next adjacent shim 73 successively after interior
In, rainwater after the precipitation of some shims 73, obtain can be used for require it is less high, available for pour flowers and plants, tree
The domestic water of wood, carwash etc.；The second outlet pipe 18 is provided with the second water outlet 74, is provided with the second outlet pipe 18
Two switch valves 19, second switch valve 19, which is used for the logical of control water, to be stopped, and the second outlet pipe 18 is used to discharge rainwater, and can be with it
Its water pipe connects, so that user uses.
Specifically, as shown in Fig. 2 and 5, the 3rd water inlet 82, the 3rd water inlet are provided with the roof of the 3rd water tank 8
Mouth 82 is connected with being connected water pipe 9, and so as to which the water in the first water tank 6 is imported into the 3rd water tank 8, the 3rd purifying layer 81 wraps
Include：Preposition PP cottons layer 83, preposition activated layer of charcoal 84, postposition PP cottons layer 85, the reverse osmosis set from high to low successively on vertical direction
Permeable membrane layer 86 and post active carbon layer 87, the 3rd purifying layer 81 are used for after the first purifying layer 61 is cleaned further
Rainwater is purified, make rainwater by the 3rd purifying layer 81 it is cleaned after, obtain can be directly used for the drinking water drunk, so that into one
Step improves the utilization rate of rainwater, and the 3rd is provided with the side wall of the 3rd water tank 8 below post active carbon layer 87
Water outlet 88, is provided with the 3rd outlet pipe 20 on the 3rd water outlet 88, the 3rd switch valve 21 is provided with the 3rd outlet pipe 20, and
Three switch valves 21, which are used for the logical of control water, to be stopped, and the 3rd outlet pipe 20 is used for second of purified rainwater discharge, and and its
Its water pipe connects, so that user uses.
Specifically, as shown in Figures 1 and 3, the first filter screen 10 is both provided with 33 and second through hole 34 of first through hole,
There may be bigger materials such as some leaves on roof 2, the first filter screen 10 is used to tentatively filter rainwater, avoids leaf
Entered Deng bigger material in the first collector pipe 4 and the second collector pipe 5, the purification to the first purifying layer 61 and the second purifying layer 71 is made
With impacting.
Specifically, as shown in figs. 4 and 5, the first water tank 6 and the 3rd water tank 8 are cylindrical, in the first water tank
6 and the 3rd are both provided with a circle fin 13 in water tank 8, and the second filter screen 14, the first purifying layer 61 are provided with fin 13
It is placed on the 3rd purifying layer 81 on the second filter screen 14, convenient installation and replacement.
Specifically, as shown in Figures 1 and 2, the second water tank 7 is cuboid, second between adjacent shim 73
Dewatering outlet is both provided with the side wall of water tank 7, a branch pipe 17 is provided with each dewatering outlet, some branch pipes 17 pass through one
Manifold 15 is connected together, and tap 16 is both provided with each branch pipe 17 and manifold 15, it is convenient that branch pipe 17 and manifold 15 are used for
Rainwater between adjacent shim 73 is discharged, avoids rainwater resource from wasting.
Specific to collect rainwater process, under normal condition, conduit switch 51, switch valve, tap 16 are in closed mode,
When rainy, because the dust on roof 2 is more, initial rainwater rinses roof 2 well after pouring on roof 2, and is flowed into collection
In sink 3, initial rainwater at this time is messy, the preliminary sedimentation in catch basin 3, when rainfall is larger, rainwater in catch basin 3
Water level gradually rise and reach the position height of first through hole 33, rainwater at this time enters mid-term or later stage, relative clean, warp
First through hole 33 is flowed into the first collector pipe 4 and imported into the first water tank 6, through boulder bed 63,64 and of quartzy sand stone layer
Active carbon layer 65 filters, and obtains the domestic waters such as comparison is clean, can be used for flushing the toilet, bathroom water.
Rainwater after the first purifying layer 61 is cleaned, is entered in the 3rd water tank 8 by connecting water pipe 9, through preposition
PP cottons layer 83, preposition activated layer of charcoal 84, postposition PP cottons layer 85, reverse osmosis film layer 86 and post active carbon layer 87 carry out further
Filtration, purification, obtains the drinking water that can directly drink, and improves the utilization rate of rainwater.
After stopping raining, conduit switch 51 is opened, at this time remaining initial rainwater in catch basin 3, through the second through hole 34
It is flowed into the second collector pipe 5, and imported into the second water tank 7, gradually precipitates, make through the spaced shim 73 of height
The debris precipitated and separated in initial rainwater is obtained, obtains limpider rainwater, can be used for pouring flowers and plants, trees and carwash etc..
By the rainwater of collection, by the purification of different levels, rainwater can be used for the place that different levels require, so as to carry
The high utilization rate of rainwater, has saved water resource.
Claims (8)
1. a kind of rain collector of green building, the roof (2) of the green building (1) is inclined top of the slope, the slope
The edge on top forms U-shaped catch basin (3), it is characterized in that, including：
It is on the lateral wall (31) of the catch basin (3), with the bottom wall (32) of the catch basin (3) there are difference in height the
One through hole (33)；The second through hole (34) on the bottom wall (32)；
The first collector pipe (4) being vertically arranged, being connected with first through hole (33), second connected with the second through hole (34) are catchmented
Manage (5), conduit switch (51) is provided with second collector pipe (5)；
And the first water tank (6), the second water tank (7) and the 3rd water tank (8) for water storage；
First water tank (6) connects with first collector pipe (4), and second water tank (7) is catchmented with described second
(5) connection is managed, the 3rd water tank (8) connects with first water tank (6) by being connected water pipe (9)；
The first purifying layer (61) is provided with first water tank (6), the second purification is provided with second water tank (7)
Layer (71), the 3rd water tank (8) is interior to be provided with the 3rd purifying layer (81).
2. the rain collector of green building according to claim 1, it is characterized in that, first water tank (6)
The first water inlet (62) connected with the first collector pipe (4) is provided with roof, first purifying layer (61) includes：Vertical
Boulder bed (63), quartz sand layer (64) and the active carbon layer (65) that direction is set gradually from top to bottom；In first water tank
(6) be provided with side wall, below the active carbon layer (65) the first water outlet (66) and for the connection water
Manage the connector (67) of (9) connection.
3. the rain collector of green building according to claim 2, it is characterized in that, second water tank (7) one
The second water inlet (72) connected with second collector pipe (5) is provided with the roof at end, is provided with the side wall of the other end
Second water outlet (74), second purifying layer (71) include：It is some to be arranged on second water inlet (72) and described second
Shim (73) between water outlet (74), being vertically arranged, some shims (73) are spaced from low to high, close
The shim (73) of second water outlet (74) is highly minimum.
4. the rain collector of green building according to claim 3, it is characterized in that, the 3rd water tank (8)
The 3rd water inlet (82) for installing the connection water pipe (9) is provided with roof, on the side wall of the 3rd water tank (8)
The 3rd water outlet (88) is provided with, the 3rd purifying layer (81) includes：What is set from high to low successively on vertical direction is preposition
PP cottons layer (83), preposition activated layer of charcoal (84), postposition PP cottons layer (85), reverse osmosis film layer (86) and post active carbon layer
(87), the 3rd water outlet (88) is located at the lower section of the post active carbon layer (87).
5. the rain collector of green building according to claim 1, it is characterized in that, the first through hole (33) and institute
State in the second through hole (34) and be both provided with the first filter screen (10).
6. the rain collector of green building (1) according to claim 4, it is characterized in that, first water outlet
(66), the second water outlet (74), be both provided with outlet pipe on the 3rd water outlet (88), switch is both provided with the outlet pipe
Valve.
7. the rain collector of green building according to claim 6, it is characterized in that, first water tank (6) and
3rd water tank (8) is cylindrical, and first water tank (6) in the 3rd water tank (8) with being both provided with a circle fin
(13), the second filter screen (14), first purifying layer (61) and the 3rd purifying layer (81) point are provided with the fin (13)
It is not arranged on second filter screen (14).
8. the rain collector of green building according to claim 3, it is characterized in that, second water tank (7) is
Cuboid, is respectively provided with dewatering outlet on the bottom wall between the adjacent shim (73), some dewatering outlets pass through several
Pipe (17) is connected with a manifold (15), and the branch pipe (17) on the manifold (15) with being both provided with tap (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370376.7U CN207277426U (en) | 2017-10-23 | 2017-10-23 | A kind of rain collector of green building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370376.7U CN207277426U (en) | 2017-10-23 | 2017-10-23 | A kind of rain collector of green building |
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| Publication Number | Publication Date |
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| CN207277426U true CN207277426U (en) | 2018-04-27 |
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| CN201721370376.7U Expired - Fee Related CN207277426U (en) | 2017-10-23 | 2017-10-23 | A kind of rain collector of green building |
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| CN109025082A (en) * | 2018-09-07 | 2018-12-18 | 重庆水利电力职业技术学院 | A kind of solar energy green building with water saving fixtures |
| CN109025088A (en) * | 2018-08-24 | 2018-12-18 | 章警帅 | A kind of building rainwater recycle reuse means |
| CN109024765A (en) * | 2018-08-24 | 2018-12-18 | 章警帅 | A kind of plug-in rainwater recycle reuse means of wall |
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| CN112196010A (en) * | 2020-09-09 | 2021-01-08 | 南京亿库房地产经纪有限公司 | Green and environment-friendly building dome capable of collecting drinking water |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716294A (en) * | 2018-05-30 | 2018-10-30 | 熊贵 | A kind of energy conservation and environmental protection bus stop board awning |
| CN109025088A (en) * | 2018-08-24 | 2018-12-18 | 章警帅 | A kind of building rainwater recycle reuse means |
| CN109024765A (en) * | 2018-08-24 | 2018-12-18 | 章警帅 | A kind of plug-in rainwater recycle reuse means of wall |
| CN109025082A (en) * | 2018-09-07 | 2018-12-18 | 重庆水利电力职业技术学院 | A kind of solar energy green building with water saving fixtures |
| CN110206238A (en) * | 2019-06-01 | 2019-09-06 | 天津弘野建设集团有限公司 | A kind of green energy conservation ecotecture structure |
| CN110206096A (en) * | 2019-06-21 | 2019-09-06 | 天津泰来勘测设计有限公司 | Rainwater-collecting reutilization system |
| CN110439060A (en) * | 2019-08-16 | 2019-11-12 | 江西宜春客车厂有限公司 | A kind of ponding equipment |
| CN112196010A (en) * | 2020-09-09 | 2021-01-08 | 南京亿库房地产经纪有限公司 | Green and environment-friendly building dome capable of collecting drinking water |
| CN112962715A (en) * | 2021-02-04 | 2021-06-15 | 深圳市龙坚建筑工程有限公司 | Portable rainwater collection device for green energy-conserving building |
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