CN101161053A - A system for collecting and processing residence zone sanitary sewage and stormwater for roofs planting - Google Patents
A system for collecting and processing residence zone sanitary sewage and stormwater for roofs planting Download PDFInfo
- Publication number
- CN101161053A CN101161053A CNA2006100630317A CN200610063031A CN101161053A CN 101161053 A CN101161053 A CN 101161053A CN A2006100630317 A CNA2006100630317 A CN A2006100630317A CN 200610063031 A CN200610063031 A CN 200610063031A CN 101161053 A CN101161053 A CN 101161053A
- Authority
- CN
- China
- Prior art keywords
- roof
- sewage
- treatment
- planting
- wetland
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000002689 soil Substances 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 238000003973 irrigation Methods 0.000 claims abstract description 11
- 230000002262 irrigation Effects 0.000 claims abstract description 11
- 239000004746 geotextile Substances 0.000 claims abstract description 8
- 239000003621 irrigation water Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 241000220223 Fragaria Species 0.000 description 2
- 235000016623 Fragaria vesca Nutrition 0.000 description 2
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Sewage (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Hydroponics (AREA)
Abstract
The invention relates a collection and treatment system of domestic sewage and rainwater in residential community, which is used for roof plantation. The invention includes construceted wetland, underground sewage and rainwater collection and treatment structure, roof irrigation device and planting soil layer. The pinciple of the underground sewage and rainwater collection and treatment structure seperated into reservoir, wetland clear water tank and sewage well, is: firsti, the sewage after treatment flows through pipes into the reservoir which has a pump arranged on its base; second, the sewage is lifted by the pump to constructed wetland which filters the sewage; then, the filtered sewaged flows into wetland clear water tank which also has a pump arranged on its base and has pips connected with the roof. Theroof irrigation device includes a plurality of roof clear water boxes arranged on the roof, outlet pipes, and drip irrigation pipes. The planting soil layer is layed averagely on the roof in a manner that a soil layer with a soil layer depth of 10cm and a soil bulk density of 120kg/m<SUP>2</SUP>, is layed on a geotextile layer layed on a water storage board which is layed on a thermal insulation board.
Description
Technical field
The invention belongs to field of environment protection.Be particularly related to a kind of residential area sanitary sewage and the rainwater collection and treatment is used for the roof planting system.
Background technology
Uptown sanitary sewage all is to flow into sewage treatment plant or enter the river through drainage system, drains into the polluted river water of wanting in river, also will pollute the environment and the face of land of effluent stream warp.Simultaneously also to environmental air pollution, and easily produce harmful fly.For the processing of uptown sanitary sewage reuse is again arranged also after the integrated treatment taked in recent years, as Chinese patent 200410023763.X number, also have sanitary sewage and rainwater collected and just carry out after the biochemical treatment again as flushing the toilet or watering water, as Chinese patent application 97109845.X, also have other processing method, do not enumerate one by one.These domestic sewage processing methods respectively have advantage, are inclined to differently, all are to adopt bio-carrier to dispose of sewage so that reuse basically.Basically all exist technology more complicated, treatment conditions are higher, the problem that the reuse effect is lower.
Summary of the invention
The purpose of this invention is to provide a kind of residential area sanitary sewage and the rainwater collection and treatment is used for the roof planting system, comprise artificial swamp, underground sewage and rainwater collection and treatment structure, roof irrigation rig and planting soil layer, it is characterized in that: (a) the greening artificial swamp that is provided with in the residential area tentatively filters the back with rainwater and flows into bilge well, the artificial swamp topsoil is at below ground 15cm, and soil horizon to sand stone layer is to underground-2m on the top layer; (b) underground sewage and rainwater collection and treatment structure are divided into cistern, wetland clear water reserviors and bilge well, the about 2m of sewage well depth; (c) treated sewage flows into cistern through pipeline, and cistern is located at underground 2m-3.2m, is provided with water pump at the bottom of the pond, through pipeline sewage is promoted to artificial swamp by water pump; (d) flow into the wetland clear water reserviors after the sewage of preliminary treatment is by the artificial swamp filtration treatment, the wetland clear water reserviors are built in underground 2m-3.2m place, and water pump is housed at the bottom of the pond, have pipeline to be connected to layer and push up, and water pump rises to the roof filtered water tank with water; (e) described roof irrigation rig comprises N roof filtered water tank outlet pipe and the drip irrigation water pipe that places the roof, and the location interval of filtered water tank is suitable, and filtered water tank top is provided with oral siphon, and the filtered water tank bottom is provided with outlet pipe and connects the drip irrigation water pipe; (f) described planting soil layer is on average to be laid on the roof, the soil horizon orlop is the original thermal insulation board in roof, thermal insulation board thickness 4-6cm, lay water storage board one deck above the thermal insulation board, its thickness is 1.5-3cm, lays geotextiles one deck on the water storage board, evenly lays soil horizon on geotextiles, its thickness is for being about 10cm, and the bulk density of soil is 120kg/m
2
Described water storage board is the planar shaped of being done by the plastics system, be to embark on journey by protruding circular arc apportion, every row space is identical with the recessed round pool degree of depth is set, this round pool base plane, diameter be slightly less than near coal-mine above, dark about 1.0-2.5cm is provided with circular protrusions between every capable pit, and its height is identical with the ranks circular arc of projection.
Soil horizon on the described roof is planted shallow great soil group plant.
The interval of the drip irrigation water pipe that is connected with outlet pipe is provided with and matches with planting density.
Beneficial effect of the present invention
1, residential quarters greenings is had with sewage disposal system mixes, make sanitary sewage disposal not go out the sub-district, the saving water source;
2, sanitary sewage and rainwater are handled in cell range, and be used for the greening of this sub-district, do not need to build again special bilge well owing to make full use of existing bilge well;
3, artificial swamp of the present invention can make full use of existing green land in the sub-district, but not enough green land processing and sorting is the qualified wetland of using to the part bed thickness, handles needs to satisfy sewage water filtration.The water outlet that artificial swamp was handled reaches " agricultural irrigation water standard " (GB5084-92), and the artificial swamp treatment scale is 10m
3/ h, floor space 50m
2
4,, can satisfy the needs of greening and pouring roof plant because cistern is darker, and reservoir storage is more;
5, the roof planting soil horizon belongs to the shallow layer of planting, and is fit to high added value crops such as plantation strawberry, and institute's plant of planting is in to sell, and gained is taken in the expense that can replenish construction system of the present invention.
6, roof planting is edaphic rational in infrastructure among the present invention, and its water storage board is reasonable in design, but dischargeable capacity pouring infiltration make in the soil moisture content obtain the long period and replenish, water-saving result is remarkable;
7, the roof irrigation system is provided with rationally, and reasonable to the output distribution of drip irrigation, water yield is regulated simple and effective;
8, artificial swamp is handled sanitary sewage and combined, make the roof four seasons evergreen, also, need not apply fertilizer to plant separately owing to be rich in plant desired nutritional thing in the sanitary sewage with roof greening;
9, the roof planting soil horizon is more shallow, meets the roof load standard;
10, the system that builds according to technical solution of the present invention makes sewage become recycle-water, and rainwater no longer runs off, and is used for subdistrict greening, has economy, easy row, effective remarkable advantage.
Be described further with reference to the accompanying drawings below.
Description of drawings
Fig. 1 is the schematic diagram of system of the present invention;
Fig. 2 is that the roof planting soil horizon constitutes schematic diagram;
Fig. 3 is a water storage board shape schematic diagram.
Embodiment
Fig. 1 has shown comprehensive situation of system of the present invention, also is a kind of embodiment.As shown in Figure 1, cistern 3, wetland clear water reserviors 4 and bilge well 2 constitute underground sewage and rainwater collection and treatment structure.Bilge well 2 also can adopt existing sewage Ji Jing, sanitary sewage enters in this well after enter cistern 3 after the preliminary precipitation process, cistern 3 can be constructed according to landform, by the underground 3.2 meters depths of ground zero standard eminence to, cistern 3 is handled the back with sewage water filtration and is risen to artificial swamp 1 by water pump and pump, artificial swamp 1 is made of soil sand stone layer and face of land greening thing usually 0.15 meter to 2.0 meters of subsurface, and the treatment scale of artificial swamp 1 is 10m
3/ h, floor space 50m
2, so the artificial swamp of scale can be irrigated the about 800m of strawberry field area
2The sewage of handling through artificial wet 1 ground promptly can be used to the greening of irrigating the fields, also have rainwater after flowing into artificial swamp 1, also together to enter wetland clear water reserviors 4 with the sewage of handling, if wetland clear water reserviors 4 are built in underground 2m-3.2m place, water pump 6 is housed at the bottom of the pond, there is pipeline to be connected to garret, water pump 6 rises to water the roof filtered water tank 7 that is arranged on roof, described roof irrigation rig comprises N the roof filtered water tank 7 that places the roof, outlet pipe 9 and drip irrigation water pipe 10, present embodiment is provided with 4 filtered water tanks 7, be equipped with corresponding 4 water inlet pipes 8 and 4 outlet pipes 9, the location interval of filtered water tank 7 is suitable, and filtered water tank top is provided with oral siphon 8, and filtered water tank 7 bottoms are provided with outlet pipe 9 and connect drip irrigation water pipe 10, the interval that drip irrigation water pipe 10 is provided with is general identical with the interval of kind plant, can regulate the amount of dripping to adapt to this kind crop.Planting soil layer shown in Figure 2 is on average to be laid on the roof, soil horizon orlop (holding among the figure below the lower plate 12) is the original thermal insulation board roofing in roof, thermal insulation board thickness 4-6cm, thermal insulation board is the roof roof boarding down, lay water storage board 12 one decks above the face thermal insulation board, its thickness is 1.5-3cm, and it is 2cm's that present embodiment adopts thickness; Shown in Figure 3 promptly is the shape of water storage board 12, described water storage board is the planar shaped by plastic production, be to embark on journey by protruding circular arc apportion, every row space is identical with the recessed round pool degree of depth is set, this round pool bottom is the plane, diameter be slightly less than near coal-mine above, dark about 1.0-2.5cm is provided with circular protrusions between every capable pit, and its height is identical with the ranks circular arc bar of projection, the water capacity under water storage board 12 will ooze is received, can supply with soil conservation humidity, lay geotextiles 13 one decks on the water storage board 12, on geotextiles 13, evenly lay soil horizon, its thickness is for being about 10cm, and the bulk density of soil is 120kg/m
2Soil can not drain in the water storage board 12 on geotextiles 13.
Claims (4)
1. residential area sanitary sewage and rainwater collection and treatment are used for the system of roof planting, comprise artificial swamp, underground sewage and rainwater collection and treatment structure, and roof irrigation rig and planting soil layer is characterized in that:
(a) the greening artificial swamp (1) that is provided with in the residential area tentatively filters the back with rainwater and flows into bilge well (2), and artificial swamp (1) topsoil is at below ground 15cm, and soil horizon to sand stone layer is to underground-2m on the top layer;
(b) underground sewage and rainwater collection and treatment structure are divided into cistern (3), wetland clear water reserviors (4) and bilge well (2), the about deeply 2m of bilge well (2);
(c) treated sewage flows into cistern (3) through pipeline, and cistern (3) is located at underground 2m-3.2m, is provided with sewage pump (5) at the bottom of the pond, through pipeline sewage is promoted to artificial swamp (1) by water pump (5);
(d) after the sewage of preliminary treatment is by artificial swamp (1) filtration treatment, flow into wetland clear water reserviors (4), wetland clear water reserviors (4) are built in underground 2m-3.2m place, water pump (6) is housed at the bottom of the pond, is connected to the building top layer by pipeline, water pump (6) rises to roof filtered water tank (7) with water;
(e) described roof irrigation rig comprises N roof filtered water tank (7), outlet pipe 9 and the drip irrigation water pipe 10 that places the roof, the location interval of filtered water tank (7) is suitable, filtered water tank (7) top is provided with oral siphon (8), and filtered water tank (7) bottom is provided with outlet pipe (9) and connects drip irrigation water pipe (10);
(f) described planting soil layer is on average to be laid on the roof, the soil horizon orlop is the original thermal insulation board in roof, thermal insulation board thickness 4-6cm, lay water storage board (12) one deck above the thermal insulation board, its thickness is 1.5-3cm, and water storage board (12) is gone up and laid geotextiles (13) one deck, evenly lays soil horizon (11) on geotextiles (13), its thickness is for being about 10cm, and the bulk density of soil is 120kg/m
2
2. be that according to claim 1 described a kind of residential area sanitary sewage and rainwater collection and treatment are used for the system of roof planting, water storage board (12) is the planar shaped by plastic production, be to embark on journey by protruding circular arc apportion, every row space is identical with the recessed round pool degree of depth is set, this round pool bottom is the plane, diameter be slightly less than near coal-mine above, about deeply 1.0-2.5cm, be provided with circular protrusions between every capable pit, its height is identical with the ranks circular arc bar of projection.
3. a kind of residential area sanitary sewage according to claim 1 and rainwater collection and treatment are used for the system of roof planting, it is characterized in that the soil horizon on the roof is planted shallow great soil group plant.
4. a kind of residential area sanitary sewage according to claim 1 and rainwater collection and treatment are used for the system of roof planting, and the interval that it is characterized in that the drip irrigation pipe that is connected with outlet pipe is provided with matches with planting density.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100630317A CN101161053B (en) | 2006-10-11 | 2006-10-11 | A system for collecting and processing residence zone sanitary sewage and stormwater for roofs planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100630317A CN101161053B (en) | 2006-10-11 | 2006-10-11 | A system for collecting and processing residence zone sanitary sewage and stormwater for roofs planting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101161053A true CN101161053A (en) | 2008-04-16 |
| CN101161053B CN101161053B (en) | 2011-08-31 |
Family
ID=39296092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100630317A Expired - Fee Related CN101161053B (en) | 2006-10-11 | 2006-10-11 | A system for collecting and processing residence zone sanitary sewage and stormwater for roofs planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101161053B (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892687A (en) * | 2010-07-09 | 2010-11-24 | 华东建筑设计研究院有限公司 | Process and device for collecting, treating and elevating rainwater |
| CN101911907A (en) * | 2010-07-12 | 2010-12-15 | 中国农业科学院农田灌溉研究所 | Roof greening and water feeding system |
| CN102060388A (en) * | 2010-11-29 | 2011-05-18 | 哈尔滨工业大学 | Three-dimensional landscape impounding reservoir system and method for recovering urban roofing rainwater by using same |
| CN102182228A (en) * | 2011-03-31 | 2011-09-14 | 杨天人 | Ecosystem structure for building elevation landscape greening |
| CN102359172A (en) * | 2011-08-22 | 2012-02-22 | 重庆大学 | City life residential area rainwater shunting, collecting and treating system |
| CN102877659A (en) * | 2012-10-16 | 2013-01-16 | 邝成子 | Energy-saving emission reduction building green ecological system construction method and system |
| CN103168656A (en) * | 2013-03-07 | 2013-06-26 | 中国十七冶集团有限公司 | Simple type roof greening rainwater reuse irrigation method |
| CN103373790A (en) * | 2012-04-24 | 2013-10-30 | 王吟俊 | Planting type city purification body |
| CN103477947A (en) * | 2013-09-30 | 2014-01-01 | 无锡同春新能源科技有限公司 | Device for lifting water from rainwater collection pool by hydrogen cell powered water lifting pump to irrigate trees |
| CN103583134A (en) * | 2013-10-31 | 2014-02-19 | 中国农业大学 | Cyclic irrigation utilization method and system |
| CN104208947A (en) * | 2013-05-29 | 2014-12-17 | 韩田大学校产学协力团 | An apparatus for rainwater purification with replacement type of multi-filter cartridge |
| CN105417715A (en) * | 2015-12-15 | 2016-03-23 | 广西荷香人间现代农业科技有限公司 | Alternate anti-blocking constructed wetland and application thereof to organic rice irrigation |
| CN106284489A (en) * | 2015-05-18 | 2017-01-04 | 重庆欣彦生物技术有限公司 | Rainwater purification storage system |
| CN108193759A (en) * | 2018-03-01 | 2018-06-22 | 美丽国土（北京）生态环境工程技术研究院有限公司 | The landscape effect lifting system and its implementation of falling zone |
| CN109235788A (en) * | 2018-11-05 | 2019-01-18 | 云南省水利水电勘测设计研究院 | Eco-activity board house system |
| CN109665670A (en) * | 2019-01-18 | 2019-04-23 | 江苏长三角智慧水务研究院有限公司 | A kind of green roof system and construction method irrigated using sanitary sewage |
| CN109748397A (en) * | 2019-02-21 | 2019-05-14 | 中国电建集团华东勘测设计研究院有限公司 | Low-temperature region artificial wet land system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371594A (en) * | 2001-02-24 | 2002-10-02 | 浙江德安新技术发展有限公司 | Stereo greening method and pant cultivating bed for storied building |
| CN1230390C (en) * | 2004-03-26 | 2005-12-07 | 山东科技大学 | System of treating and reclaiming sewage in biotope |
| CN1277765C (en) * | 2004-06-18 | 2006-10-04 | 长江水资源保护科学研究所 | Method for treating and utilizing rain water in block |
-
2006
- 2006-10-11 CN CN2006100630317A patent/CN101161053B/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892687A (en) * | 2010-07-09 | 2010-11-24 | 华东建筑设计研究院有限公司 | Process and device for collecting, treating and elevating rainwater |
| CN101911907A (en) * | 2010-07-12 | 2010-12-15 | 中国农业科学院农田灌溉研究所 | Roof greening and water feeding system |
| CN102060388A (en) * | 2010-11-29 | 2011-05-18 | 哈尔滨工业大学 | Three-dimensional landscape impounding reservoir system and method for recovering urban roofing rainwater by using same |
| CN102182228A (en) * | 2011-03-31 | 2011-09-14 | 杨天人 | Ecosystem structure for building elevation landscape greening |
| CN102359172A (en) * | 2011-08-22 | 2012-02-22 | 重庆大学 | City life residential area rainwater shunting, collecting and treating system |
| CN102359172B (en) * | 2011-08-22 | 2013-07-10 | 重庆大学 | City life residential area rainwater shunting, collecting and disposal system |
| CN103373790A (en) * | 2012-04-24 | 2013-10-30 | 王吟俊 | Planting type city purification body |
| CN102877659A (en) * | 2012-10-16 | 2013-01-16 | 邝成子 | Energy-saving emission reduction building green ecological system construction method and system |
| CN102877659B (en) * | 2012-10-16 | 2015-08-19 | 邝成子 | A kind of energy-saving and emission-reduction building green ecological system construction method and system |
| CN103168656A (en) * | 2013-03-07 | 2013-06-26 | 中国十七冶集团有限公司 | Simple type roof greening rainwater reuse irrigation method |
| CN104208947A (en) * | 2013-05-29 | 2014-12-17 | 韩田大学校产学协力团 | An apparatus for rainwater purification with replacement type of multi-filter cartridge |
| CN104208947B (en) * | 2013-05-29 | 2016-01-27 | 韩田大学校产学协力团 | Utilize the rainwater treatment device of Multilayer Switching formula filter element |
| CN103477947A (en) * | 2013-09-30 | 2014-01-01 | 无锡同春新能源科技有限公司 | Device for lifting water from rainwater collection pool by hydrogen cell powered water lifting pump to irrigate trees |
| CN103583134A (en) * | 2013-10-31 | 2014-02-19 | 中国农业大学 | Cyclic irrigation utilization method and system |
| CN103583134B (en) * | 2013-10-31 | 2016-04-27 | 中国农业大学 | Cyclic irrigation Application way and system |
| CN106284489A (en) * | 2015-05-18 | 2017-01-04 | 重庆欣彦生物技术有限公司 | Rainwater purification storage system |
| CN105417715A (en) * | 2015-12-15 | 2016-03-23 | 广西荷香人间现代农业科技有限公司 | Alternate anti-blocking constructed wetland and application thereof to organic rice irrigation |
| CN108193759A (en) * | 2018-03-01 | 2018-06-22 | 美丽国土（北京）生态环境工程技术研究院有限公司 | The landscape effect lifting system and its implementation of falling zone |
| CN109235788A (en) * | 2018-11-05 | 2019-01-18 | 云南省水利水电勘测设计研究院 | Eco-activity board house system |
| CN109665670A (en) * | 2019-01-18 | 2019-04-23 | 江苏长三角智慧水务研究院有限公司 | A kind of green roof system and construction method irrigated using sanitary sewage |
| CN109748397A (en) * | 2019-02-21 | 2019-05-14 | 中国电建集团华东勘测设计研究院有限公司 | Low-temperature region artificial wet land system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101161053B (en) | 2011-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101161053B (en) | A system for collecting and processing residence zone sanitary sewage and stormwater for roofs planting | |
| CN103321195B (en) | A kind of agricultural ecological interception irrigation canals and ditches and construction method thereof that adopts bulkhead tech | |
| CN105625549A (en) | Multifunctional system for rainwater infiltration, collection and storage and purification of sponge city | |
| CN105089302A (en) | Rainwater garden system for community rainwater flow diversion, peak clipping and ecological purification | |
| CN207567889U (en) | Residential quarters Rainwater collection system | |
| CN103088897A (en) | Green community impact resistance rainwater ecological utilization system | |
| CN107816082A (en) | A kind of sponge roof rainwater collection reutilization system | |
| CN203080678U (en) | Environment-friendly community shock-resistant rainwater ecological utilizing system | |
| CN106007218B (en) | A kind of urban rainwater Ecological Disposal and the system and method utilized | |
| CN205712403U (en) | A kind of sponge urban rainwater that can be used for oozes worry, the multifunction system harvesting and purifying | |
| CN102603072A (en) | Rainwater resource utilization system of composite type medium and rainwater ecological purifying method of system | |
| WO2020094086A1 (en) | Modern water conservation technology and circular agriculture system, and construction method for same | |
| CN111285503A (en) | Outdoor courtyard rainwater resource recycling integrated system and rainwater purification method | |
| CN206948983U (en) | Plant module in storage-type garden | |
| CN202248209U (en) | Village and town rainwater utilization system | |
| CN202625932U (en) | Rainwater ecological purification use system for compound type medium | |
| CN110357267A (en) | Step multistage drowned flow artificial wet land processing pond and its construction method | |
| CN206267266U (en) | A kind of box urban road rainwater accumulation of ecological water utilizes system | |
| CN102296690B (en) | System and method for utilizing rainwater in villages and towns | |
| CN201154930Y (en) | Synthesis artificial wet land fillers sewerage ecological processing system | |
| CN108086438A (en) | A kind of construction method of the new greenery patches structure based on sponge city | |
| CN209546305U (en) | The child care of sloping upland water and soil and modern agricultural technology integration system | |
| CN208590314U (en) | One kind having rainwater and sewage treatment and greening wall device | |
| CN101695264B (en) | Facility for rainwater collection regulation and control, fertilization and irrigation for greenhouse cultivation | |
| CN109452037A (en) | Modularization Green roof system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN NUOBIDA ENVIRONMENTAL PROTECTION CO., LTD Free format text: FORMER OWNER: QIU XUEWU Effective date: 20131025 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131025 Address after: Nanshan District East Road Shenzhen city Guangdong province 518000 No. 339 Hualian City Forest Garden Phase No. 1 B102 Patentee after: SHENZHEN CITY NUOBIDA ENERGY-SAVING ENVIRONMENTAL PROTECTION CO., LTD. Address before: 518000 7 Binjiang village, Futian District, Guangdong, Shenzhen 203 Patentee before: Qiu Xuewu |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170808 Address after: 518031 7 Binjiang village, Futian District, Guangdong, Shenzhen 203 Patentee after: Qiu Xuewu Address before: Nanshan District East Road Shenzhen city Guangdong province 518000 No. 339 Hualian City Forest Garden Phase No. 1 B102 Patentee before: SHENZHEN CITY NUOBIDA ENERGY-SAVING ENVIRONMENTAL PROTECTION CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20181011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |