CN104604644B - A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening - Google Patents
A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening Download PDFInfo
- Publication number
- CN104604644B CN104604644B CN201510017403.1A CN201510017403A CN104604644B CN 104604644 B CN104604644 B CN 104604644B CN 201510017403 A CN201510017403 A CN 201510017403A CN 104604644 B CN104604644 B CN 104604644B
- Authority
- CN
- China
- Prior art keywords
- groove
- infiltrating irrigation
- rises
- opening
- energy
- 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.)
- Active
Links
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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The present invention relates to a kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening, the water system comprising infiltrating irrigation pipe and be connected with infiltrating irrigation pipe, it is characterized in that: the below of described infiltrating irrigation pipe is provided with U-shaped seepage-proof trough, the bottom of seepage-proof trough is provided with the first watertight composition, the below of seepage-proof trough is disposed with drain bar, second watertight composition and stopping area, described infiltrating irrigation pipe comprises body, an exhalant canal is formed along tube length direction, body is formed an opening to rise groove along the side of exhalant canal to sending out outside body, and send out the groove that rises and only there is this to the opening outside body, opposite side along exhalant canal is formed and can fit with sending out the groove outer wall that rises thus the sealing strip of closed described exhalant canal, sending out rises, and be provided with in groove can imbibition, thus make to send out the expander that the outer wall of groove and sealing strip fit that rises, described channel opening place of rising is provided with some elastic reset structures.The present invention can carry out water-saving irrigation according to soil moisture, and collects unnecessary irrigation water and rainwater, keeps soil moisture, is beneficial to plant growth.
Description
Technical field
The present invention relates to a kind of filtration irrigation device, particularly relating to a kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening, for carrying out self-regulating water-saving irrigation to the artificial greening installation on roof, underground garage top etc.
Background technology
Along with the development of urbanization process, the land used that can be used in city afforesting is fewer and feweri.All kinds of building top is as a kind of Virescence form not taking ground, and its greening function is more and more subject to people's attention: can not only increase green for city, and can reduce the radiant heat on construction material roof, reduces urban heat land effect.If be used very well and promote, forming the overhead green system in city, is immeasurable to the improvement result of urban environment.
But top of building often temperature and humidity conditions is poor, on the one hand, because of spacious and high-order, form wind speed larger than ground, moisture evaporation is fast; Distance ground is higher, and greening condition is poorer.Roof planting need consider the weight capacity on roof simultaneously, and therefore, need reduce planting soil amount as far as possible, and planting soil amount is few, plant water-holding capacity is deteriorated further, and water and soil loss speed is accelerated, and plant is easily withered dead.
Existing irrigation method manually need carry out watering and irrigate, and wastes time and energy, and when cultivated area is large, and this watering mode exists that watering is uneven, and Activities of Some Plants cannot be irrigated, and watering amount is large, extremely wastes.In addition, the root of plant is the main portions of plant absorption moisture, and this watering mode cannot make plant fully absorb water resource, causes the significant wastage of water resource.And city water resource lacks, this kind of planting patterns causes the cost of roof greening high undoubtedly, is unfavorable for the sustainable development in city, and is difficult to roof greening to be promoted.
Infiltrating irrigation, i.e. subsurface irrigation are in utilize underground piping to be inputted by irrigation water water permeating pipeline that field is embedded in underground certain depth or rat hole, by the irrigation method of the moistening soil of soil capillarity.The major advantage of infiltrating irrigation is: after 1. pouring water, soil still keeps rarefaction, and spoiled soil structure, does not produce sealing of soil, for crop can provide good soil water regime; 2. surface soil humidity is low, can reduce evaporation from land surface; 3. underground imbedded by pipeline, can reduce occupation of land, is convenient to traffic and farm work, can carry out pouring water and farming activities simultaneously; 4. irrigation quantity is economized, and efficiency of pouring water is high; 5. weed growth and plant pest can be reduced; 6. infiltrating irrigation system flow is little, and pressure is low, therefore can reduce power consumption, economize energy.Meanwhile, the shortcomings such as the investment that also exists of infiltrating irrigation is high, construction is complicated, management and maintenance is difficult.Therefore, need design to be a kind ofly suitable for the filtration irrigation device that building top etc. has the artificial greening installation of thinner soil matrix, and construction is simple, management and maintenance is convenient, cost is low.
Summary of the invention
The present invention is in order to overcome the deficiencies in the prior art, a kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening is provided, for carrying out self-regulating water-saving irrigation to the artificial greening installation on roof, underground garage top etc., and construction is simple, management and maintenance is convenient, and cost is low.
To achieve these goals, the present invention is by the following technical solutions:
A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening, the water system comprising infiltrating irrigation pipe (1) and be connected with infiltrating irrigation pipe (1), it is characterized in that: the below of described infiltrating irrigation pipe (1) is provided with U-shaped seepage-proof trough (2), the bottom of seepage-proof trough (2) is provided with the first watertight composition (2a), the below of seepage-proof trough (2) is disposed with drain bar (3), second watertight composition (4) and stopping area (5), described infiltrating irrigation pipe (1) comprises body, an exhalant canal (11) is formed along tube length direction, body is formed an opening (12a) to rise groove (12) along the side of exhalant canal (11) to body (1) sending out outward, and send out the groove (12) that rises and only there is this to the opening (12a) outside body, opposite side along exhalant canal (11) is formed and can fit with sending out groove (12) outer wall that rises thus the sealing strip (13) of closed described exhalant canal (11), sending out rises, and be provided with in groove (12) can imbibition, thus make to send out the expander (14) that the outer wall of groove (12) and sealing strip (13) fit that rises, described the groove that rises (12) opening (12a) place is provided with some elastic reset structures (15).The infiltrating irrigation pipe of the present invention by being connected with water system, the below of infiltrating irrigation pipe arranges seepage-proof trough, can to stop on the one hand from infiltrating irrigation pipe oozing out under water, strengthen infiltrating irrigation effect, on the other hand, can be used for plant irrigation by Collection and use rainwater; The below of seepage-proof trough arranges drain bar, can get rid of unnecessary moisture, prevent ponding; Second watertight composition and stopping area can architecture protection thing tops, prevent from being destroyed by the root system of plant; Simultaneously, infiltrating irrigation pipe arranges opening to the sealing strip sending out the groove that rises, expander and supporting setting outside body, moisture in expander Absorbable rod soil, realize the perception to soil moisture, and then shrink by imbibition and lack of water the open and close controlling exhalant canal, realize the precision irrigation to soil; And send out the groove that rises and only there is this to the opening outside body, expander only contacts and the moisture in perception soil, prevents from contacting with the water in body, and enhance sensitivity, result of use is better; Elastic reset structure provides flexible reset force for sending out the groove that rises, and make to send out the effective of groove spreading and retraction that rise, service life extends.
Further, described the groove that rises (12) is on the whole in the circular tube shaped with length direction opening (12a), send out the groove (12) that rises and be positioned at the junction of body the side sending out groove (12) of rising, sealing strip (13) is positioned at the below sending out groove (12) opening (12a) that rises, and the length of described opening (12a) is send out the 1/5-1/3 of groove (12) girth that rises.Send out the effective of rise groove spreading and retraction, long service life.
Further, described elastic reset structure (15) is for having flexible tie rod, film.Structure is simple, easy to process, effective.
Further, the top of described the groove that rises (12) opening (12a) place, elastic reset structure (15) is provided with permeable isolating (8).Soil and other impurity can be isolated, prevent blocking.
Further, outside described body, be arranged with permeable isolating (8), permeable isolating (8) have some water diversion articles (9).Can the external soil of isolated tube and other impurity, prevent blocking; Meanwhile, water diversion article can drainage irrigation water, makes irrigation more even.
Further, the surface of described drain bar (3) has some osculums (3a), and the bottom of drain bar (3) is provided with some fins (3b).Get rid of excessive moisture, prevent plant root ponding.
Further, described infiltrating irrigation pipe (1) external diameter 20mm, internal diameter 16mm, interval 20cm ground is arranged, and to be layed in planting soil in the 25-30 centimetre of degree of depth.Infiltrating irrigation is effective.
Therefore, the present invention has automatically to regulate according to soil moisture and carries out water-saving irrigation to soil, reduces manual intervention degree, reduces maintenance cost; , can collect unnecessary irrigation water and rainwater meanwhile, keep soil moisture, further save water resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of embodiment of the present invention infiltrating irrigation pipe;
Fig. 3-6 is the cutaway view of embodiment of the present invention infiltrating irrigation pipe.
Embodiment
Better the present invention program is understood in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out clear, complete description to the technical scheme in the embodiment of the present invention, part same as the prior art in the present invention is with reference to prior art.
As shown in Figure 1, a kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening, the water system comprising infiltrating irrigation pipe 1 and be connected with infiltrating irrigation pipe 1, the below of described infiltrating irrigation pipe 1 is provided with U-shaped seepage-proof trough 2, the bottom of seepage-proof trough 2 is provided with the first watertight composition 2a, and the below of seepage-proof trough 2 is disposed with drain bar 3, second watertight composition 4 and stopping area 5.
As in Figure 2-4, described infiltrating irrigation pipe 1 comprises body, an exhalant canal 11 is formed along tube length direction, body is formed an opening 12a to rise groove 12 along the side of exhalant canal 11 to sending out outside body 1, and send out the groove 12 that rises and only there is this to the opening 12a outside body, opposite side along exhalant canal 11 is formed and can fit with sending out groove 12 outer wall that rises thus the sealing strip 13 of closed described exhalant canal 11, sending out rises, and be provided with in groove 12 can imbibition, thus make to send out the expander 14 that the outer wall of groove 12 and sealing strip 13 fit that rises, described groove 12 opening 12a place of rising is provided with some elastic reset structures 15.
In the present embodiment, described rises by groove 12 on the whole in the circular tube shaped with length direction opening 12a, send out the groove 12 that rises and be positioned at the junction of body the side sending out the groove 12 that rises, sealing strip 13 is positioned at the below sending out the groove 12 opening 12a that rises, and the length of described opening 12a is send out the 1/5-1/3 of groove 12 girth that rises.Elastic reset structure 15 is for having flexible tie rod, film.
Expander 14 can use repeatedly used water uptake expansion material in prior art, as water swelling rubber.In the present embodiment, elastic reset structure 15 adopts has flexible sheet rubber film, meanwhile, in order to strengthen the water penetration of rubber film, film offers some permeable holes 100, and the rubber film of sheet is arranged along sending out groove 12 opening 12a compartment of terrain of rising.Certainly, elastic reset structure 15 also can be strip.Elastic reset structure 15 provides reset force for sending out the groove 12 that rises.Elastic reset structure 15 also can adopt of the prior art other to have flexible current material.
As shown in Figure 5, as preferably, above rising by groove 12 opening 12a place, elastic reset structure 15 at described, permeable isolating 8 is provided with.Permeable isolating 8 can adopt geotextiles, non-woven fabrics or other cotton materials.Permeable isolating can isolate soil and other impurity, prevents blocking.
As shown in Figure 6, substitute as one, also can be arranged with permeable isolating 8 outside described body, permeable isolating 8 have some water diversion articles 9.Permeable isolating 8 can the external soil of isolated tube and other impurity, prevent blocking; Meanwhile, water diversion article 9 can drainage irrigation water, makes irrigation more even.Permeable isolating 8 and water diversion article 9 can adopt geotextiles, non-woven fabrics or other cotton materials.
The surface of described drain bar 3 has some osculum 3a, and the bottom of drain bar 3 is provided with some fin 3b.Drain bar 3 can get rid of excessive moisture, prevents ponding, and unnecessary water enters the storage of recovery system inflow water tank and is convenient to reuse, saving water resource.Drain bar 3 can be made up of high-density hard rubber or PE material, and this type of material has that anti-aging, durability is strong, hardness high.
Described infiltrating irrigation pipe 1 external diameter 20mm, internal diameter 16mm, interval 20cm ground is arranged, and to be layed in planting soil 100 in 25-30 centimetre of depth bounds.
Obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Claims (7)
1. the energy-saving environmental-protection roots infiltrating irrigation device for light greening, the water system comprising infiltrating irrigation pipe (1) and be connected with infiltrating irrigation pipe (1), it is characterized in that: the below of described infiltrating irrigation pipe (1) is provided with U-shaped seepage-proof trough (2), the bottom of seepage-proof trough (2) is provided with the first watertight composition (2a), the below of seepage-proof trough (2) is disposed with drain bar (3), second watertight composition (4) and stopping area (5), described infiltrating irrigation pipe (1) comprises body, an exhalant canal (11) is formed along tube length direction, body is formed an opening (12a) to rise groove (12) along the side of exhalant canal (11) to body (1) sending out outward, and send out the groove (12) that rises and only there is this to the opening (12a) outside body, opposite side along exhalant canal (11) is formed and can fit with sending out groove (12) outer wall that rises thus the sealing strip (13) of closed described exhalant canal (11), sending out rises, and be provided with in groove (12) can imbibition, thus make to send out the expander (14) that the outer wall of groove (12) and sealing strip (13) fit that rises, described the groove that rises (12) opening (12a) place is provided with some elastic reset structures (15).
2. the energy-saving environmental-protection roots infiltrating irrigation device for light greening according to claim 1, it is characterized in that: described the groove that rises (12) is on the whole in the circular tube shaped with length direction opening (12a), send out the groove (12) that rises and be positioned at the junction of body the side sending out groove (12) of rising, sealing strip (13) is positioned at the below sending out groove (12) opening (12a) that rises, and the length of described opening (12a) is send out the 1/5-1/3 of groove (12) girth that rises.
3. the energy-saving environmental-protection roots infiltrating irrigation device for light greening according to claim 1, is characterized in that: described elastic reset structure (15) is for having flexible tie rod, film.
4. the energy-saving environmental-protection roots infiltrating irrigation device for light greening according to claim 1, is characterized in that: the top of described the groove that rises (12) opening (12a) place, elastic reset structure (15) is provided with permeable isolating (8).
5. the energy-saving environmental-protection roots infiltrating irrigation device for light greening according to claim 1, it is characterized in that: outside described body, be arranged with permeable isolating (8), permeable isolating (8) has some water diversion articles (9).
6. according to the arbitrary described energy-saving environmental-protection roots infiltrating irrigation device for light greening of claim 1-5, it is characterized in that: the surface of described drain bar (3) has some osculums (3a), the bottom of drain bar (3) is provided with some fins (3b).
7. according to the arbitrary described energy-saving environmental-protection roots infiltrating irrigation device for light greening of claim 1-5, it is characterized in that: described infiltrating irrigation pipe (1) external diameter 20mm, internal diameter 16mm, interval 20cm ground is arranged, and to be layed in planting soil in the 25-30 centimetre of degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510017403.1A CN104604644B (en) | 2014-12-04 | 2015-01-13 | A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014107251547 | 2014-12-04 | ||
| CN201410725154 | 2014-12-04 | ||
| CN201510017403.1A CN104604644B (en) | 2014-12-04 | 2015-01-13 | A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104604644A CN104604644A (en) | 2015-05-13 |
| CN104604644B true CN104604644B (en) | 2016-03-02 |
Family
ID=53111326
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510017420.5A Active CN104604645B (en) | 2014-12-04 | 2015-01-13 | For the environmental protection captation of urban afforestation distributing infiltrating irrigation |
| CN201510015872.XA Active CN104584984B (en) | 2014-12-04 | 2015-01-13 | A kind of energy-saving environmental-protection infiltrating irrigation pipe with automatic regulation function |
| CN201510017403.1A Active CN104604644B (en) | 2014-12-04 | 2015-01-13 | A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510017420.5A Active CN104604645B (en) | 2014-12-04 | 2015-01-13 | For the environmental protection captation of urban afforestation distributing infiltrating irrigation |
| CN201510015872.XA Active CN104584984B (en) | 2014-12-04 | 2015-01-13 | A kind of energy-saving environmental-protection infiltrating irrigation pipe with automatic regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN104604645B (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672094A (en) * | 2015-10-23 | 2016-06-15 | 山东科技大学 | Rainwater seepage-guiding system for impervious ground surface |
| CN105794596B (en) * | 2016-05-17 | 2018-07-10 | 温岭市志创网络科技有限公司 | The captation of treegarden irrigation system |
| CN106049602A (en) * | 2016-08-04 | 2016-10-26 | 北京良乡蓝鑫水利工程设计有限公司 | Roof rainwater storage seepage utilization system |
| CN106358684A (en) * | 2016-08-30 | 2017-02-01 | 北京博华鸿泰农业科技有限公司 | Watermelon planting technology |
| CN108260394A (en) * | 2016-12-31 | 2018-07-10 | 天津水态科技有限公司 | A kind of Novel water-saving irrigation system |
| CN108849414B (en) * | 2017-04-17 | 2020-07-17 | 华北水利水电大学 | Oxygenation anti-clogging infiltrating irrigation system |
| CN107100228B (en) * | 2017-04-26 | 2019-05-07 | 杭州中邦市政园林工程有限公司 | Gardens rainwater-collecting and utilize device |
| CN107047252A (en) * | 2017-05-22 | 2017-08-18 | 华侨大学 | The automatic irrigation device of water pipe break-make is controlled based on absorbent material |
| CN107409955A (en) * | 2017-06-06 | 2017-12-01 | 杭州中艺生态环境工程有限公司 | A kind of Water saving type watering arrangement improved for Desertification Soil ecological afforestation |
| CN107278825A (en) * | 2017-08-17 | 2017-10-24 | 安徽益佳园环境工程有限公司 | A kind of environmentally friendly captation for urban afforestation distributing infiltrating irrigation |
| CN107456794A (en) * | 2017-09-12 | 2017-12-12 | 天津企宏腾科技有限责任公司 | Rainwater treatment filter and filter method |
| CN107585892A (en) * | 2017-09-30 | 2018-01-16 | 武汉圣禹排水系统有限公司 | A kind of rainwater filtering device |
| CN108093948A (en) * | 2017-12-29 | 2018-06-01 | 郑州东之诺科技有限公司 | A kind of water-saving flowerpot based on energy conservation and environmental protection technology |
| CN108353768B (en) * | 2018-01-05 | 2020-07-07 | 西藏自治区农牧科学院蔬菜研究所 | A intelligent irrigation system for tropical fruit |
| CN108867755A (en) * | 2018-07-13 | 2018-11-23 | 苏州园林发展股份有限公司 | A kind of rainwater-collecting reuse means |
| CN109392673A (en) * | 2018-11-16 | 2019-03-01 | 河北广发农业科技有限公司 | A kind of buried composite cementation water pipe |
| CN111149656B (en) * | 2020-01-15 | 2021-03-30 | 中国科学院遗传与发育生物学研究所 | Mountain region distributed flow concentration water storage and supplementary irrigation afforestation system |
| CN112609803B (en) * | 2020-12-04 | 2022-06-24 | 北京京润园林绿化工程有限公司 | Afforestation drainage system |
| CN113692957A (en) * | 2021-07-05 | 2021-11-26 | 张新雷 | Arid is from irrigating type water storage device for afforestation |
| CN113940259A (en) * | 2021-09-09 | 2022-01-18 | 姬翠娥 | Plastic fiber infiltrating irrigation pipe |
| CN114027042A (en) * | 2021-12-21 | 2022-02-11 | 上海辰山植物园 | Plant cuttage rack and cuttage method using plant cuttage rack |
| CN114831001B (en) * | 2022-05-19 | 2023-05-16 | 山东省水利科学研究院 | Water-saving composite embedded infiltrating irrigation equipment |
| CN115486301B (en) * | 2022-08-03 | 2023-11-10 | 河南森涛林业科技有限公司 | Layered seedling raising bed and water-air adjusting device for seedling raising |
| CN116125044B (en) * | 2023-04-14 | 2023-09-15 | 西安大真信息科技有限责任公司 | Soil humidity detecting system based on internet of things |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040222321A1 (en) * | 2003-05-08 | 2004-11-11 | Netapim (A.C.S.) Ltd. | Drip irrigation system |
| CN102009008A (en) * | 2010-10-27 | 2011-04-13 | 福州鑫威扬电子有限公司 | Automatic-adjusting seepage pipe |
| CN202059824U (en) * | 2011-03-31 | 2011-12-07 | 孙刚 | Flow control device of drop irrigation device |
| CN202211041U (en) * | 2011-09-09 | 2012-05-09 | 代勇 | Water-saving type automatic infiltrating irrigation device |
| CN203302085U (en) * | 2013-05-21 | 2013-11-27 | 宁夏银河钢塑滴灌设备有限公司 | Self-control drip irrigation emitter for fruit tree scattered type underground drip irrigation |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534515A (en) * | 1982-04-01 | 1985-08-13 | Chapin Richard D | Drip irrigation system employing adjacently arranged flow-restricting passages |
| CN2127242Y (en) * | 1991-12-14 | 1993-02-24 | 王守强 | Drip irrigation having humidity auto-control function |
| CN2629412Y (en) * | 2003-05-19 | 2004-08-04 | 洛阳四达农机有限公司 | Ensilage hay cutter |
| CN101467511B (en) * | 2007-12-25 | 2011-02-09 | 北京林业大学 | Dispersion type rainwater-collecting infiltrating irrigation device for urban road green area |
| JP5479829B2 (en) * | 2009-01-16 | 2014-04-23 | 宏三 大塩 | A method of automatically cooling the surface temperature by an automatic irrigation system. |
| CN201839667U (en) * | 2010-10-27 | 2011-05-25 | 福州鑫威扬电子有限公司 | Self-adjusting infiltrating irrigation pipe |
| CN102172198A (en) * | 2011-01-21 | 2011-09-07 | 宁夏大学 | Water-saving irrigation device for road greenbelt and forming method thereof |
| CN202374807U (en) * | 2012-01-06 | 2012-08-15 | 中国农业科学院农田灌溉研究所 | Solar rainwater irrigation device for green belts |
| CN203538019U (en) * | 2013-02-06 | 2014-04-16 | 浙江博亚通信科技有限公司 | Petroleum by-product synthetic material underground infiltrating irrigation pipe and connecting structure thereof |
-
2015
- 2015-01-13 CN CN201510017420.5A patent/CN104604645B/en active Active
- 2015-01-13 CN CN201510015872.XA patent/CN104584984B/en active Active
- 2015-01-13 CN CN201510017403.1A patent/CN104604644B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040222321A1 (en) * | 2003-05-08 | 2004-11-11 | Netapim (A.C.S.) Ltd. | Drip irrigation system |
| CN102009008A (en) * | 2010-10-27 | 2011-04-13 | 福州鑫威扬电子有限公司 | Automatic-adjusting seepage pipe |
| CN202059824U (en) * | 2011-03-31 | 2011-12-07 | 孙刚 | Flow control device of drop irrigation device |
| CN202211041U (en) * | 2011-09-09 | 2012-05-09 | 代勇 | Water-saving type automatic infiltrating irrigation device |
| CN203302085U (en) * | 2013-05-21 | 2013-11-27 | 宁夏银河钢塑滴灌设备有限公司 | Self-control drip irrigation emitter for fruit tree scattered type underground drip irrigation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104584984B (en) | 2016-03-02 |
| CN104604645A (en) | 2015-05-13 |
| CN104604645B (en) | 2016-05-18 |
| CN104604644A (en) | 2015-05-13 |
| CN104584984A (en) | 2015-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104604644B (en) | A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening | |
| CN204291879U (en) | The combination unit of water storage type planting plants and water storage type plant-growing device | |
| CN202731122U (en) | Roof farmland planting system | |
| CN203597196U (en) | Ecological energy-saving building roof greening application system | |
| CN201704889U (en) | Building roof greening device | |
| CN204335474U (en) | For the energy-saving environmental-protection roots infiltrating irrigation blanket of roof greening | |
| CN210406356U (en) | Water-saving and water-storage type cultivation tank | |
| CN203072533U (en) | Landscaping water-saving irrigation system | |
| CN110424494A (en) | A kind of sponge Greening Urban Road isolation strip green space system | |
| CN201585299U (en) | Vegetable greenhouse irrigation device capable of utilizing rain water in time | |
| WO2023193490A1 (en) | Orchard precipitation harvesting, permeation promotion, soil moisture conservation and carbon increase method and system, and orchard intelligent irrigation complementing system using system | |
| CN203219781U (en) | Full-automatic permeation water-saving irrigation technology | |
| CN104846773B (en) | Reservoir and the desert ecological implant system including the reservoir | |
| CN102893796A (en) | Irrigation water retention tree-protecting method employing ground surface-type drought-resisting tree-planting black film funnel | |
| CN106930228A (en) | Reservoir structure and the desert ecological implant system including the reservoir structure | |
| CN201766892U (en) | Lawn cultivation board of building | |
| CN201878586U (en) | Mobile flowerpot capable of keeping roof warm and wet | |
| CN204168847U (en) | Nano ceramics micro-seeping irrigation device | |
| CN204781082U (en) | Greenery patches water circle device | |
| CN210808481U (en) | Big-arch shelter for farming | |
| CN204498971U (en) | Improve the structure without irrigating sacsaoul growing area snowmelt infiltration rate | |
| CN210491889U (en) | Rain-collecting salt-separating sunlight greenhouse | |
| CN204157348U (en) | Urban landscaping collection rain water storage water-saving box and collection rain water storage flower bed | |
| CN204104447U (en) | A kind of greenhouse booth face rain collecting and water saving irrigation rig | |
| CN207235565U (en) | A kind of environment-friendly energy-saving tree pond |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Hangzhou City, Zhejiang province 310019 nine Jianggan District Sheng nine Town Road No. 9 Applicant after: HANGZHOU ZHONGYI ECOLOGICAL ENVIRONMENT ENGINEERING CO., LTD. Address before: Hangzhou City, Zhejiang province 310019 nine Jianggan District Sheng nine Town Road No. 9 Applicant before: Hangzhou Zhongyi Garden Engineering Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HANGZHOU ZHONGYI LANDSCAPE ENGINEERING CO., LTD. TO: HANGZHOU ZHONGYI ECO-ENVIRONMENT ENGINEERING CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |