CN110924604A - Protective siphon drainage collecting and recycling system and method - Google Patents
Protective siphon drainage collecting and recycling system and method Download PDFInfo
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- CN110924604A CN110924604A CN201811098790.6A CN201811098790A CN110924604A CN 110924604 A CN110924604 A CN 110924604A CN 201811098790 A CN201811098790 A CN 201811098790A CN 110924604 A CN110924604 A CN 110924604A
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- 238000004064 recycling Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000004062 sedimentation Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 40
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 6
- 239000004567 concrete Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 17
- 238000000746 purification Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 230000008595 infiltration Effects 0.000 description 7
- 238000001764 infiltration Methods 0.000 description 7
- 230000035699 permeability Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003657 drainage water Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D2013/049—Drainage on the roof surface of condensation water or infiltrated rainwater
-
- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The application discloses protection siphon drainage collection recycling system and method, the system includes: the drainage coiled material is used for collecting downward seepage water into the siphon drainage groove, the ventilation pipe is arranged in the siphon drainage groove, the siphon is arranged at a drainage outlet of the siphon drainage groove and used for forming a siphon state at the drainage outlet and sucking the water in the drainage groove into the sedimentation observation well and then into the recycling device. The invention has the advantages that: simple structure can not only effectually carry out the organized drainage of zero slope to planting the roofing but also can regard as the flexible protection layer of waterproof layer, greatly reduced construction cost has very strong engineering using value. More building units with storage, drainage and water purification functions are integrated in a community, so that surface runoff is reduced, flood drainage pressure is reduced, effective enrichment and utilization of rainwater are realized, and the situation of water resource shortage is relieved.
Description
Technical Field
The invention relates to a protective siphon drainage collecting and recycling system and a method.
Background
At present, with the advance of national urban construction steps, more and more urban constructions are developed step by step. Old city renovation is also performed on a piece-by-piece basis. The hardening of urban "courtyards" is nearly 100%. With frequent occurrence of extreme weather, waterlogging occurs in many urban areas, and the water drainage is not smooth when the city sees the sea. Naturally, many urban areas have drought, water shortage and continuous shortage of water resources, a sponge city is proposed in 2013, "sponge city construction technical guideline-low-impact development rainwater system construction (trial), the city can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water during raining, and the stored water is released and utilized as required. Promote urban ecosystem function and reduce urban flood disasters and water resource scarcity
With the higher requirements of building owners on the quality of building products, the importance of waterproof and drainage is more and more emphasized, and the existing waterproof materials and technologies are mature, but the drainage materials of the owners still stay on the materials of the first-generation drainage layers (pebbles, porcelain granules, broken stones, gravel) and the second-generation drainage layers (plastic drainage plates) in the past: when the first generation drainage layer is used as a drainage layer, the following problems exist: firstly, the requirements for slope finding of buildings and the requirements for rigid protective layers are inevitable; secondly, increasing the load of the garage and reducing the backfill space; thirdly, the construction period is long, and requirements on mechanical equipment are met; fourthly, soaking the protective layer in water for a long time, which is equal to that of the waterproof layer; and fifthly, belonging to a natural drainage flow state. When the second generation drainage layer is used as a drainage layer, the following problems exist: firstly, the geotextile can be blown away by wind at any time and the soil directly blocks a drainage channel; secondly, the material belongs to a reclaimed material with short service life and easy corrosion. The two drainage materials are combined to solve the problem that part of the drainage work does not achieve the secondary drainage effect, and the two materials can not meet the requirement on the quality of buildings in the sponge city construction system advocated by the nation.
Disclosure of Invention
The invention aims to overcome the defects and provide a protective siphon drainage collecting and recycling system which can effectively perform zero-gradient organized drainage on a planted roof and is suitable for a sponge city construction system advocated by the state.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a recycling system is collected in protection siphon drainage which characterized in that includes: the drainage coiled material is used for collecting downward seepage water into the siphon drainage groove, the ventilation pipe is arranged in the siphon drainage groove, the siphon is arranged at a drainage outlet of the siphon drainage groove and used for forming a siphon state at the drainage outlet and sucking the water in the drainage groove into the sedimentation observation well and then into the recycling device.
Another object of the present invention is to provide a method for collecting and recycling protective siphon drainage, which comprises: the downward seepage water flows into the siphon drainage tank through the drainage coiled material and is collected; the vent pipe drives water to be collected to a water outlet of the siphon drainage tank; the siphon forms the state of siphon in the outlet of siphon water drainage tank, inhales the water in the water drainage tank into the deposit observation well to get into the retrieval and utilization device.
The invention has the beneficial effects that:
firstly, simple structure includes: the drainage coiled material, the siphon drainage tank, the vent pipe, the siphon, the observation well and the recycling device control the flow state of rainwater in the drainage pipeline by controlling the pipe diameter and the height difference of the pipeline, so that the system works in a state of siphon pressure full pipe flow at most times. The full pipe flow in the pipeline forms the necessary negative pressure, the plane rainwater suffers the effect of the surface-to-inside pressure difference of the pipeline, the flow of the pipeline is increased, and the drainage efficiency of a rainwater system is greatly enhanced. Compared with the traditional rainwater system, the siphon rainwater system has small pipe diameter, large water discharge, few vertical pipes and small influence on the building elevation and space.
The second, it is extensive to use, it is not smooth to solve the garage roof drainage, ponding scheduling problem, according to a great deal of norms such as sponge city construction technical guide and rainwater comprehensive utilization, can arrange the organized water drainage coiled material and siphon water drainage tank of passing through of the infiltration of planting the roofing to the sump pit and collect the circulation and recycle to the water in the sump pit, this system can not only be effectual carry out the organized drainage of zero slope to planting the roofing but also can regard as the flexible protective layer of waterproof layer, replace traditional rigid concrete protective layer, look for the slope layer, greatly reduced construction cost, very strong engineering using value has. In design, the sponge city means city design and construction in-process, with more building units that have hold, arrange, water purification function integrate to the community among to when reducing the surface runoff, alleviateing flood discharge pressure, realize the effective enrichment utilization to the rainwater, alleviate water resource situation of lacking.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of the protective siphon drainage collection and reuse system of the present invention;
FIG. 2 is a schematic structural diagram of a first embodiment of the system for collecting and recycling the drainage water of the protective siphon in accordance with the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the protective siphon drainage collection and reuse system of the present invention.
Fig. 4 is a flow chart of the method for collecting and recycling the protective siphon drainage of the invention.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect. The description which follows is a preferred embodiment of the present application, but is made for the purpose of illustrating the general principles of the application and not for the purpose of limiting the scope of the application. The protection scope of the present application shall be subject to the definitions of the appended claims.
Referring to fig. 1 to 3, the system for collecting and recycling the drainage water of the protective siphon of the present invention includes: the drainage coiled material is used for collecting downward seepage water into the siphon drainage groove, the ventilation pipe is arranged in the siphon drainage groove, the siphon is arranged at a drainage outlet of the siphon drainage groove and used for forming a siphon state at the drainage outlet and sucking the water in the drainage groove into the sedimentation observation well and then into the recycling device.
As a specific embodiment, the present invention provides a system for collecting and recycling a protective siphon drainage: the system is a system which is formed by combining a drainage coiled material, a siphon drainage groove, a vent pipe, a siphon pipe, an observation well, a water collecting tank and the like as main materials and integrates drainage and collection, is mainly applied to a roof planted on a basement roof and solves the problems of drainage and collection of water leakage on the basement roof and the like.
Infiltration flows to siphon water drainage tank through the drainage coiled material and collects down, and the permeability cell of installing additional can the effectual negative pressure that reduces the drainage and produce, reduces the drainage resistance in the water drainage tank, collects the outlet with water very fast under the effect of atmospheric pressure and gravity, really realizes the zero slope drainage function of roof. When the rainfall is great, the outlet forms the state of siphon, and the suction that produces is quick inhales the water in the water drainage tank and deposits in the observation well to get into the header tank, promote the watering when waiting for the plant to water, reach rainwater cyclic utilization state.
In one embodiment, a backfill soil layer is arranged on the drainage coiled material layer, and a waterproof layer is arranged below the drainage coiled material layer.
In one embodiment, a planting layer is arranged on the backfill soil layer, a leveling layer is arranged below the waterproof layer, and a structure top plate is arranged below the leveling layer.
In one embodiment, a polyester non-woven fabric layer is disposed between the planting layer and the backfill layer.
In one embodiment, a protective layer is disposed between the drainage coil layer and the waterproof layer.
In one embodiment, the recycling apparatus comprises: a settling overflow well or a water storage module.
In one embodiment, the protective layer is a fine stone concrete layer.
In one embodiment, the structural roof is a reinforced concrete structural roof.
Referring to fig. 4, the method for collecting and recycling the protective siphon drainage of the present invention includes: s101, enabling the downward seepage water to flow into the siphon drainage groove through a drainage coiled material and collect; s103, the vent pipe drives water to be collected to a water outlet of the siphon water drainage tank; and S105, forming a siphon state at a water outlet of the siphon water draining tank by the siphon pipe, sucking water in the water draining tank into the sedimentation observation well, and then entering the recycling device.
In one embodiment, the length-width-height ratio of the drainage coiled material is 20000: 2300: 14, and the technical effect of organized drainage and recycling of the infiltration water is better.
In one embodiment, the length-width-height ratio of the siphon drainage groove is 1000: 200: 100, and the technical effect of organized drainage and recycling of the infiltration water is better.
In one embodiment, the outer diameter of the air permeability pipe is 110mm, and the technical effect of draining and recycling the water seepage organization is better.
In one embodiment, the siphon tube has an outer diameter of 125mm, and the technical effect of draining and recycling the infiltration water is better.
The invention has the advantages that:
firstly, environmental protection: in order to respond to the collection and utilization of rainwater in the construction of a national sponge city and construct an ecological and environment-friendly new house, the invention thoroughly solves the problems of leakage of the top plate of a basement, unsmooth drainage of accumulated water on the top plate and damage of the accumulated water on the root system of a plant aiming at drainage, collection and utilization of the seeped water under the top plate of the garage, and integrates drainage and collection into a multifunctional protection drainage protection recycling system, thereby effectively keeping the water level of a planted roof at a lower level, improving the air permeability of the bottom of soil, providing favorable conditions for the growth of the plant and constructing a green and environment-friendly ecological building district.
Second, functionality: infiltration water flows to siphon water drainage tank through the coiled material and collects down, and the permeability cell of installing additional can the effectual negative pressure that reduces the drainage and produce, reduces the drainage resistance in the water drainage tank, collects the outlet with water very fast under the effect of atmospheric pressure and gravity, really realizes the zero slope drainage function of roof. When the rainfall is great, the outlet forms the state of siphon, and the suction that produces is quick inhales the water in the water drainage tank and deposits in the observation well to get into the header tank, promote the watering when waiting for the plant to water, reach rainwater cyclic utilization state.
Third, wide application, economy: siphon power generated by the system continuously sucks water into the water collecting tank, gravity drainage in the traditional process is replaced, and water pressure and leakage risk of the waterproof layer are reduced. Realize zero slope drainage of planting roofing. Make basement roof drainage more smooth and easy, the effect is better, has guaranteed the survival rate of plant, has realized that infiltration water organized discharges and recycle, reaches rainwater reutilization's purpose, practices thrift later stage afforestation administrative cost. The construction is quick, the construction procedures of the top plate, the vertical wall and the internal and external corners are simplified, the flexible protection and the waterproof assistance formed on the waterproof protective layer are realized, the building structure level is simplified, and the construction cost, the construction cost and the later maintenance cost are saved in an economic form. The complicated drainage process of the traditional roof structure is changed, and the roof structure is part of the construction of an environment-friendly ecological park.
The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (10)
1. The utility model provides a recycling system is collected in protection siphon drainage which characterized in that includes: the drainage coiled material is used for collecting downward seepage water into the siphon drainage groove, the ventilation pipe is arranged in the siphon drainage groove, the siphon is arranged at a drainage outlet of the siphon drainage groove and used for forming a siphon state at the drainage outlet and sucking the water in the drainage groove into the sedimentation observation well and then into the recycling device.
2. The system according to claim 1, wherein a backfill layer is disposed on the drainage coil layer, and a waterproof layer is disposed under the drainage coil layer.
3. The system according to claim 2, wherein a planting layer is disposed on the backfill soil layer, a leveling layer is disposed under the waterproof layer, and a structure top plate is disposed under the leveling layer.
4. The system according to claim 3, wherein a polyester non-woven fabric layer is arranged between the planting layer and the backfill soil layer.
5. The system according to claim 2, wherein a protective layer is disposed between the drainage coil layer and the waterproof layer.
6. The system of claim 1, wherein the recycling device comprises: a settling overflow well or a water storage module.
7. The system according to claim 5, wherein the protective layer is a fine stone concrete layer.
8. The system of claim 3, wherein the structural roof is a reinforced concrete structural roof.
9. A method for collecting and recycling protective siphon drainage is characterized by comprising the following steps:
the downward seepage water flows into the siphon drainage tank through the drainage coiled material and is collected;
the vent pipe drives water to be collected to a water outlet of the siphon drainage tank;
the siphon forms the state of siphon in the outlet of siphon water drainage tank, inhales the water in the water drainage tank into the deposit observation well to get into the retrieval and utilization device.
10. The method of claim 9, wherein the length, width and height ratio of the drainage coil is 20000: 2300: 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811098790.6A CN110924604A (en) | 2018-09-20 | 2018-09-20 | Protective siphon drainage collecting and recycling system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811098790.6A CN110924604A (en) | 2018-09-20 | 2018-09-20 | Protective siphon drainage collecting and recycling system and method |
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| CN110924604A true CN110924604A (en) | 2020-03-27 |
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| CN201811098790.6A Pending CN110924604A (en) | 2018-09-20 | 2018-09-20 | Protective siphon drainage collecting and recycling system and method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982835A (en) * | 2021-02-10 | 2021-06-18 | 江苏凯伦建材股份有限公司 | Planting roofing siphon drainage collecting system |
| CN113833212A (en) * | 2021-09-16 | 2021-12-24 | 科顺防水科技股份有限公司 | Quick drainage management system |
| CN114541448A (en) * | 2022-04-06 | 2022-05-27 | 中国建筑一局(集团)有限公司 | Be used for foundation ditch earth's surface water to fall and arrange gravity type siphon device |
| CN114753571A (en) * | 2022-05-09 | 2022-07-15 | 江苏凯伦建材股份有限公司 | A prevent drainage integration system and hydrocone type rainwater fill for planting roofing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204326390U (en) * | 2014-12-16 | 2015-05-13 | 陕西华建防水工程有限公司 | Shed deckhead drainage system |
| CN105421683A (en) * | 2016-01-06 | 2016-03-23 | 南通沪望塑料科技发展有限公司 | Collection method and construction technology for pds zero-gradient protection siphon drainage |
| US20160108621A1 (en) * | 2014-10-21 | 2016-04-21 | Daniel G. Zwier | Temporary rain water collection assembly for use on a roof of a building |
| CN106884508A (en) * | 2017-04-15 | 2017-06-23 | 苏州中海建筑设计有限公司 | A kind of ecological grassplot that reutilization system is collected with siphon drainage |
| CN206707132U (en) * | 2017-04-15 | 2017-12-05 | 苏州中海建筑设计有限公司 | A kind of ecological grassplot that reutilization system is collected with siphon drainage |
-
2018
- 2018-09-20 CN CN201811098790.6A patent/CN110924604A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160108621A1 (en) * | 2014-10-21 | 2016-04-21 | Daniel G. Zwier | Temporary rain water collection assembly for use on a roof of a building |
| CN204326390U (en) * | 2014-12-16 | 2015-05-13 | 陕西华建防水工程有限公司 | Shed deckhead drainage system |
| CN105421683A (en) * | 2016-01-06 | 2016-03-23 | 南通沪望塑料科技发展有限公司 | Collection method and construction technology for pds zero-gradient protection siphon drainage |
| CN106884508A (en) * | 2017-04-15 | 2017-06-23 | 苏州中海建筑设计有限公司 | A kind of ecological grassplot that reutilization system is collected with siphon drainage |
| CN206707132U (en) * | 2017-04-15 | 2017-12-05 | 苏州中海建筑设计有限公司 | A kind of ecological grassplot that reutilization system is collected with siphon drainage |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982835A (en) * | 2021-02-10 | 2021-06-18 | 江苏凯伦建材股份有限公司 | Planting roofing siphon drainage collecting system |
| CN113833212A (en) * | 2021-09-16 | 2021-12-24 | 科顺防水科技股份有限公司 | Quick drainage management system |
| CN114541448A (en) * | 2022-04-06 | 2022-05-27 | 中国建筑一局(集团)有限公司 | Be used for foundation ditch earth's surface water to fall and arrange gravity type siphon device |
| CN114753571A (en) * | 2022-05-09 | 2022-07-15 | 江苏凯伦建材股份有限公司 | A prevent drainage integration system and hydrocone type rainwater fill for planting roofing |
| CN114753571B (en) * | 2022-05-09 | 2023-11-28 | 江苏凯伦建材股份有限公司 | Water-proof and drainage integrated system for planted roof and siphon type rainwater hopper |
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