CN208286081U - A kind of treegarden irrigation system that can be water-saving - Google Patents

A kind of treegarden irrigation system that can be water-saving Download PDF

Info

Publication number
CN208286081U
CN208286081U CN201820696751.5U CN201820696751U CN208286081U CN 208286081 U CN208286081 U CN 208286081U CN 201820696751 U CN201820696751 U CN 201820696751U CN 208286081 U CN208286081 U CN 208286081U
Authority
CN
China
Prior art keywords
water
pipe
saving
storage box
chest
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
Application number
CN201820696751.5U
Other languages
Chinese (zh)
Inventor
徐波
徐晓欢
唐红智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Hitu Construction Co Ltd
Original Assignee
Zhejiang Hitu Construction Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Hitu Construction Co Ltd filed Critical Zhejiang Hitu Construction Co Ltd
Priority to CN201820696751.5U priority Critical patent/CN208286081U/en
Application granted granted Critical
Publication of CN208286081U publication Critical patent/CN208286081U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The utility model discloses a kind of treegarden irrigation systems that can be water-saving, it is related to irrigation technique field, its key points of the technical solution are that: including rain collector, water storage box, explosive box, mixed medicine-chest and the water-supply-pipe being set under earth's surface, the water-supply-pipe is connected on multiple soakaway trench, the rain collector is connected by flow pipe with water storage box, the water storage box is connected with outfall sewer, the outfall sewer is connected on water-supply-pipe, the water storage box also passes through distributive pipe and is connected on mixed medicine-chest, the explosive box is connect by medical fluid delivery pipe with mixed medicine-chest, the mixed medicine-chest is connected on water-supply-pipe by mixed liquid pipe, the outfall sewer, distributive pipe, solenoid valve is provided in drug liquid tube and mixed liquid pipe, and multiple solenoid valves pass through transmission line respectively and are electrically connected controller.The work that can be irrigated or be sprayed respectively by operating controller has the dual style of work of irrigating and spray, and achievees the effect that promote its scope of application.

Description

A kind of treegarden irrigation system that can be water-saving
Technical field
The utility model relates to treegarden irrigation technical fields, more specifically, it relates to a kind of treegarden irrigation that can be water-saving System.
Background technique
With the continuous propulsion of urbanization process, urban ecology becomes increasingly conspicuous with environmental problem, urban landscaping conduct Maintenance and improvement urban ecological environment important carrier and effective way create huge ecology, environment, society and economic effect Benefit, while being also required to consume comparable resource and funds, wherein water is to guarantee ornamental plant normal growth and its profit point One of valuable source.Along with the rapid development of construction of city afforestation, the increasingly increase of greenery area, Landscape image amount is also year by year It improves.But existing afforestation is mostly using tap water as water source, and utilization rate is low, this makes the limited water resource in city more It is in short supply, cause the significant wastage of water resource in afforestation, also exacerbate the scarcity of city water resource, therefore, ecological green land from " water consumption type " changes to " water-saving ", imperative.And rainwater is increasingly taken seriously as a kind of huge freshwater resources, city City's Rainwater Resources save water resource to recharging groundwater source, improve water resource environment, reduce drainage pipeline networks load, reduce rain Waterpipe investment, alleviates urban water pressure, reduces Green Space Maintenance cost etc. and is all of great significance.But existing rainwater circulation It is only used for pouring water using system, and the landscape plant planted under forest land and forest, when needing to spray or manual It sprays, the scope of application is poor.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of treegarden irrigation systems that can be water-saving System has the dual style of work of irrigating and spray, and achievees the effect that promote its scope of application.
To achieve the above object, the utility model provides following technical solution:
A kind of treegarden irrigation system that can be water-saving, it is characterised in that: including rain collector, water storage box, explosive box, mix Medicine-chest and the water-supply-pipe being set under earth's surface, the water-supply-pipe are connected on soakaway trench, and the soakaway trench is surrounded on vegetation root Surrounding soil in, and using micro- penetration mode by water irrigate into soil, the rain collector by flow pipe and store Water tank is connected, and the water storage box is connected with outfall sewer, and the outfall sewer is connected on water-supply-pipe, and the water storage box also passes through Distributive pipe is connected on mixed medicine-chest, and the explosive box is connect by medical fluid delivery pipe with mixed medicine-chest, and the mixed medicine-chest is by mixing liquid Pipe is connected on water-supply-pipe, is provided with solenoid valve in the outfall sewer, distributive pipe, drug liquid tube and mixed liquid pipe, and multiple The solenoid valve passes through transmission line respectively and is electrically connected controller.
So set, being enabled rainwater-collecting in the rainy day, and pass through by the rain collector of setting Flow pipe is sent into water storage box and is saved, and later-stage utilization is facilitated.When needing to irrigate, the electricity on outfall sewer is opened by controller Magnet valve, so that water is flowed on water-supply-pipe by outfall sewer, to flow to soakaway trench and be arrived water irrigation by micro- penetration mode It in soil, is surrounded on due to soakaway trench in the surrounding soil of vegetation root, so that targetedly being avoided to being irrigated at vegetation root Water flow is lost, and rational utilization of water resources realizes water-saving effect.When needing to vegetation medication, by operating controller for medical fluid Pipe is opened with the solenoid valve on distributive pipe so that drug liquid tube and distributive pipe flow into mixed medicine-chest, and flow into the medical fluid of sufficient amount with And close solenoid valve after water, so that medical fluid mixes in mixed medicine-chest with water, realizes and used after medical fluid is sufficiently mixed, promote its use Drug effect fruit;Controller is operated after mixing and opens mixed liquid pipe, so that mixed mixed medical fluid flow to soakaway trench by mixed liquid pipe, is passed through The osmosis of soakaway trench carries out medication to vegetation, realizes the irrigation application of drug.Through the above scheme, so that it has irrigation With the dual style of work that sprays, achieve the effect that promote its scope of application.
Further setting: the rain collector includes being set to the rainwater collection pool at the low-lying place in gardens and being set to Water outlet pump in rainwater collection pool, the water outlet pump are connect with flow pipe, are provided on the Chi Kou of the rainwater collection pool Strainer, the filter screen lower section are equipped with permeable non-woven fabrics.
So set, by the rainwater collection pool for being set to the low-lying place in gardens, so that rainwater concentrates inflow rainwater when raining It collects in collecting pit, is utilized convenient for after, promote water utilization rate;The water outlet pump of setting, it is ensured that will be in rainwater collection pool Rainwater is sent into flow pipe, thus the Collection utilization in water storage box, it is ensured that water resource being capable of centralized collection utilization.Pass through the mistake of setting Strainer prevents fallen leaves or stone from falling into rainwater collection pool, and the permeable non-woven fabrics of setting further prevents soil dust to fall into rainwater In collecting pit, it is ensured that effective use of rainwater collection pool, and permeable non-woven fabrics has preferable permeable effect, can effectively receive Collection water resource enters in rainwater collection pool, has the effect of that structure is simple and practical.
Further setting: the rainwater collection pool bottom angled setting, the flow pipe and rainwater-collecting bottom of pond portion highest Place connects, and offers sewage draining exit on the lowest point of rainwater collection pool, the sewage draining exit is connected with blow-off line, the blow-off line On be provided with blowdown valve.
So set, by the way that rainwater collection pool bottom angled is arranged, so that rainwater-collecting bottom of pond portion after long-term use The dirt of precipitating towards concentrating on lowest point so that the flow pipe being connect with bottom highest point be sent into water storage box it is more dry Net water, it is ensured that water quality is convenient for irrigating.It when the dirt of precipitating is more, is opened by control of sewage disposal valve, so that dirt It is flowed out by sewage draining exit and is discharged along blow-off line, to realize the effect for being convenient to clean rainwater collection pool.
Further setting: blender is provided in the mixed medicine-chest, the blender is electrically connected to control by transmission line On device.
So set, by the blender of setting, so that operation controller stirs blender, so that medical fluid and water Mixing sufficiently, guarantees the maximization of pharmacological property effect, so that vegetation rationally absorbs medical fluid, vegetation growing way is more excellent when in mixed medicine-chest It is different, there is easy to operate, and the effect that work efficiency is high.
Further setting: soil humidity detector, the soil moisture detection are evenly distributed in garden greenland region Device is connect with controller.
So set, the humidity of detectable garden greenland is tested, and is fed back by the soil humidity detector of setting To controller, solenoid valve is opened in time and rationally convenient for staff and is irrigated, realize that promotion judges whether to need to irrigate Accuracy, vegetation is irrigated convenient for staff's timely operating system, avoids water resource waste.
Further setting: the soil humidity detector is installed below tree root, and is lower than the peace of the soakaway trench Holding position.
So set, water can penetrate into root while vegetation root system absorbs after being irrigated by soakaway trench vegetation System lower section, soil humidity detector is set to below tree root, so that the soil humidity information of its detection is relatively reliable, from And can be irrigated in time, avoid water resource waste.
Further setting: further including moisturizing watering, and the moisturizing watering is connect by moisturizing pipeline with water storage box.
So set, when long-term not enough without the rainwater collected in rainy or rainwater collection pool, the moisturizing of setting Watering can by moisturizing pipeline to moisturizing in water storage box, guarantee to have when vegetation needs to irrigate enough water carry out using, With supplement water, guarantee the effect of irrigation system being normally carried out.
Further setting: water quantity monitoring device is installed in the water storage box, moisturizing control is installed at the moisturizing watering Device processed, moisturizing switch is provided in the moisturizing pipeline, the moisturizing switch is controlled by make-up water controller to be opened and closed, the benefit Water controller is connect with water quantity detector signal.
So set, by the water quantity detector of setting, so that in water storage box when water shortage, water quantity detector is to benefit Water controller issues warning information, so that make-up water controller, which opens moisturizing switch, inputs water storage box for the water in moisturizing watering It is interior, guarantee being normally carried out for irrigation system, realizes the effect of automatic water supplement.
Further setting: the soakaway trench includes in the nano combined micropore outer layer of rubbery foam and polymer nanofiber Layer.
So set, the structure of the nano combined micropore outer layer of rubbery foam and polymer nanofiber internal layer can be by micro- The micro infiltration of hole nanostructure, and can uniformly seep water and be not easy that water-saving irrigation is had the effect of by soil clogging.
By using above-mentioned technical proposal, the utility model is compared compared with the prior art, is had the advantage that
1, by being set to the rainwater collection pool at the low-lying place in gardens, so that rainwater is concentrated in inflow rainwater collection pool when raining It collects, is utilized convenient for after, promote water utilization rate, realize water-saving effect;
2, by the way that rainwater collection pool bottom angled to be arranged, and lowest point is provided with sewage draining exit, blow-off line and row Dirty valve can be convenient to clean rainwater collection pool, guarantee water quality to promote irrigation effect;
3, it by the explosive box of setting, mixed medicine-chest and is set in outfall sewer, distributive pipe, drug liquid tube and mixed liquid pipe Solenoid valve, so that operation controller control solenoid valve opening and closing has and fills so as to control double kinds of work of irrigation or spray Irrigate with the dual style of work of spraying, achieve the effect that promote its scope of application.
Detailed description of the invention
Fig. 1 is the general frame schematic diagram of treegarden irrigation system that can be water-saving.
In figure: 1, rain collector;11, rainwater collection pool;111, filter screen;112, permeable non-woven fabrics;12, it is discharged Pump;13, flow pipe;2, water storage box;21, outfall sewer;22, distributive pipe;23, water quantity detector;3, explosive box;31, medical fluid is defeated Send pipe;4, medicine-chest is mixed;41, liquid pipe is mixed;42, blender;5, solenoid valve;6, controller;7, sewage draining exit;71, blow-off line;72, Blowdown valve;8, soil humidity detector;9, moisturizing watering;91, moisturizing pipeline;92, make-up water controller;93, moisturizing switchs; 10, water-supply-pipe;101, soakaway trench.
Specific embodiment
Referring to Fig.1 to can be water-saving treegarden irrigation system be described further.
A kind of treegarden irrigation system that can be water-saving, as shown in Figure 1, including rain collector 1, water-storing device, explosive box 3, medicine-chest 4, the water-supply-pipe 10 and moisturizing watering 9 being set under earth's surface are mixed.Rain collector 1 passes through connection flow pipe 13 It is connected with water storage box 2, moisturizing watering 9 is connect by moisturizing pipeline 91 with water storage box 2, and water storage box 2 is connected with outfall sewer 21, Outfall sewer 21 is connected on water-supply-pipe 10.It is connected between water storage box 2 and mixed medicine-chest 4 by distributive pipe 22, explosive box 3 passes through medicine Liquid delivery pipe 31 is connect with mixed medicine-chest 4, and mixed medicine-chest 4 is connected on water-supply-pipe 10 by mixed liquid pipe 41.
As shown in Figure 1, water-supply-pipe 10 is connected with soakaway trench 101, soakaway trench 101 is surrounded in the surrounding soil of vegetation root, And water is irrigated into soil using micro- penetration mode.Soakaway trench 101 includes the nano combined micropore outer layer of rubbery foam and polymerization Object nano fiber inner layer, the structure are uniformly not easy by soil clogging by the micro infiltration of porous nano structure, infiltration.
As shown in Figure 1, it is provided with solenoid valve 5 in outfall sewer 21, distributive pipe 22, drug liquid tube and mixed liquid pipe 41, And multiple solenoid valves 5 are electrically connected controller 6 by transmission line respectively.Blender 42 is provided in mixed medicine-chest 4, blender 42 is logical It crosses transmission line and is electrically connected on controller 6 and control.Soil humidity detector 8, soil are evenly distributed in garden greenland region Moisture detector 8 is connect with controller 6.Soil humidity detector 8 is installed below tree root, and lower than soakaway trench 101 Installation site.
As shown in Figure 1, being equipped with water quantity detector 23 in water storage box 2, make-up water controller is installed at moisturizing watering 9 92, moisturizing switch 93 is provided in moisturizing pipeline 91, moisturizing switch 93 controls its opening and closing, and moisturizing by make-up water controller 92 Controller 92 is connect with water quantity detector 23.
As shown in Figure 1, rain collector 1 includes being set to the rainwater collection pool 11 at the low-lying place in gardens and being set to rain Water outlet pump 12 in water collecting pit 11, water outlet pump 12 are connect with flow pipe 13, and water outlet pump 12 controls it by controller 6 and opens It closes, the water extraction in rainwater collection pool 11 is sent into flow pipe 13 until flowing in reservoir by water outlet pump 12.Rainwater collection pool 11 Bottom of pond is obliquely installed, and flow pipe 13 is connected to 11 bottom highest point of rainwater collection pool.It is opened on the lowest point of rainwater collection pool 11 Equipped with sewage draining exit 7, sewage draining exit 7 is connected with blow-off line 71, and blowdown valve 72 is provided on blow-off line 71.In rainwater collection pool 11 Chi Kou on be provided with filter screen 111, be equipped with permeable non-woven fabrics 112 below filter screen 111, permeable non-woven fabrics 112 and filtering Net 111 is integrally arranged.
Working principle: by the rain collector 1 of setting, enable rainwater-collecting in the rainy day, and lead to It crosses flow pipe 13 and is sent into preservation in water storage box 2, facilitate later-stage utilization.By the filter screen 111 of setting, fallen leaves or stone are prevented It falls into rainwater collection pool 11, the permeable non-woven fabrics 112 of setting further prevents soil dust to fall into rainwater collection pool 11, it is ensured that Effective use of rainwater collection pool 11, and permeable non-woven fabrics 112 has preferable permeable effect, can effectively collect water resource Into in rainwater collection pool 11.When needing to irrigate, the solenoid valve 5 on outfall sewer 21 is opened by controller 6, so that water is logical Outfall sewer 21 is crossed to flow on water-supply-pipe 10, thus flow to soakaway trench 101 and irrigated water into soil by micro- penetration mode, It is surrounded on due to soakaway trench 101 in the surrounding soil of vegetation root, so that targetedly avoiding water flow to irrigating at vegetation root It loses, rational utilization of water resources realizes water-saving effect.When needing to vegetation medication, by operation controller 6 by drug liquid tube with Solenoid valve 5 on distributive pipe 22 is opened, so that drug liquid tube and distributive pipe 22 flow into mixed medicine-chest 4, and flows into the medical fluid of sufficient amount And close solenoid valve 5 after water, so that medical fluid mixes in mixed medicine-chest 4 with water, realizes and used after medical fluid is sufficiently mixed, promoted Its medication effect;Controller 6 is operated after mixing and opens mixed liquid pipe 41, so that mixed mixed medical fluid flow to infiltration by mixed liquid pipe 41 Water pipe 101 carries out medication to vegetation by the osmosis of soakaway trench 101, realizes the irrigation application of drug.Pass through above-mentioned side Case achievees the effect that promote its scope of application so that it has the dual style of work of irrigating and spray.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (9)

1. the treegarden irrigation system that one kind can be water-saving, it is characterised in that: including rain collector (1), water storage box (2), drug storage Case (3), mixed medicine-chest (4) and the water-supply-pipe (10) being set under earth's surface, the water-supply-pipe (10) are connected with soakaway trench (101) On, the soakaway trench (101) is surrounded in the surrounding soil of vegetation root, and is irrigated water into soil using micro- penetration mode, The rain collector (1) is connected by flow pipe (13) with water storage box (2), and the water storage box (2) is connected with outfall sewer (21), the outfall sewer (21) is connected on water-supply-pipe (10), and the water storage box (2) is also connected to by distributive pipe (22) mixed On medicine-chest (4), the explosive box (3) is connect by medical fluid delivery pipe (31) with mixed medicine-chest (4), and the mixed medicine-chest (4) passes through mixed Liquid pipe (41) is connected on water-supply-pipe (10), in the outfall sewer (21), distributive pipe (22), drug liquid tube and mixed liquid pipe (41) It is provided with solenoid valve (5), and multiple solenoid valves (5) are electrically connected controller (6) by transmission line respectively.
2. the treegarden irrigation system that one kind according to claim 1 can be water-saving, it is characterised in that: the rain collector It (1) include the water outlet pump for being set to the rainwater collection pool (11) at the low-lying place in gardens and being set in rainwater collection pool (11) (12), the water outlet pump (12) connect with flow pipe (13), is provided with filter screen on the Chi Kou of the rainwater collection pool (11) (111), permeable non-woven fabrics (112) are equipped with below the filter screen (111).
3. the treegarden irrigation system that one kind according to claim 2 can be water-saving, it is characterised in that: the rainwater collection pool (11) bottom angled is arranged, and the flow pipe (13) connect with rainwater collection pool (11) bottom highest point, rainwater collection pool (11) Lowest point on offer sewage draining exit (7), the sewage draining exit (7) is connected with blow-off line (71), on the blow-off line (71) It is provided with blowdown valve (72).
4. the treegarden irrigation system that one kind according to claim 1 can be water-saving, it is characterised in that: in the mixed medicine-chest (4) It is provided with blender (42), the blender (42) is electrically connected on controller (6) by transmission line.
5. the treegarden irrigation system that one kind according to claim 1 can be water-saving, it is characterised in that: in garden greenland region It is evenly distributed with soil humidity detector (8), the soil humidity detector (8) connect with controller (6).
6. the treegarden irrigation system that one kind according to claim 5 can be water-saving, it is characterised in that: the soil moisture detection Device (8) is installed below tree root, and is lower than the installation site of the soakaway trench (101).
7. the treegarden irrigation system that one kind according to claim 1 can be water-saving, it is characterised in that: further include moisturizing watering (9), the moisturizing watering (9) is connect by moisturizing pipeline (91) with water storage box (2).
8. the treegarden irrigation system that one kind according to claim 7 can be water-saving, it is characterised in that: in the water storage box (2) Water quantity monitoring device is installed, is equipped with make-up water controller (92) at the moisturizing watering (9), is set on the moisturizing pipeline (91) It is equipped with moisturizing switch (93), the moisturizing switch (93) passes through make-up water controller (92) control opening and closing, the make-up water controller (92) it is connect with water quantity detector (23) signal.
9. the treegarden irrigation system that one kind according to claim 1 can be water-saving, it is characterised in that: the soakaway trench (101) Including the nano combined micropore outer layer of rubbery foam and polymer nanofiber internal layer.
CN201820696751.5U 2018-05-10 2018-05-10 A kind of treegarden irrigation system that can be water-saving Active CN208286081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820696751.5U CN208286081U (en) 2018-05-10 2018-05-10 A kind of treegarden irrigation system that can be water-saving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820696751.5U CN208286081U (en) 2018-05-10 2018-05-10 A kind of treegarden irrigation system that can be water-saving

Publications (1)

Publication Number Publication Date
CN208286081U true CN208286081U (en) 2018-12-28

Family

ID=64704348

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820696751.5U Active CN208286081U (en) 2018-05-10 2018-05-10 A kind of treegarden irrigation system that can be water-saving

Country Status (1)

Country Link
CN (1) CN208286081U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110235883A (en) * 2019-07-02 2019-09-17 江苏兴业环境集团有限公司 A kind of construction method of afforestation sterilizing
CN111616037A (en) * 2020-05-18 2020-09-04 逯鑫 Afforestation is with circulation water conservation formula irrigation equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110235883A (en) * 2019-07-02 2019-09-17 江苏兴业环境集团有限公司 A kind of construction method of afforestation sterilizing
CN111616037A (en) * 2020-05-18 2020-09-04 逯鑫 Afforestation is with circulation water conservation formula irrigation equipment
CN111616037B (en) * 2020-05-18 2021-11-02 逯鑫 Afforestation is with circulation water conservation formula irrigation equipment

Similar Documents

Publication Publication Date Title
CN201321625Y (en) Rainwater collection and automatic slowly releasing irrigation device for urban green belts
CN208286081U (en) A kind of treegarden irrigation system that can be water-saving
CN208604744U (en) A kind of afforestation irrigation anti-clogging rainwater water-storing device
CN110820662A (en) Dust fall spray circulation system and method for collecting secondary utilization of road rainwater
CN106358986A (en) Water-fertilizer integrated irrigation system applicable to alpine and gorge regions
CN207633416U (en) A kind of ecological garden rainwater-collecting cyclic utilization system
CN207151437U (en) A kind of slope vegetation maintenance automatic sprinkling system of energy-conserving and environment-protective
CN210202606U (en) Municipal landscape greening wall
CN205357488U (en) A irrigation equipment for roof greening lawn
CN204244921U (en) The lively thing culturing pool of a kind of landscape water
CN110024542B (en) Water-saving irrigation station for slope plants
CN209277257U (en) A kind of collection rainfall pattern road vegetation interacted system
CN208357131U (en) A kind of fountain system in sinking wetland
CN205431338U (en) Making use of rain and flood irrigation system
CN207538115U (en) Rainwater utilization walnut plantation
CN206284007U (en) A kind of gardens collection rain formula flusher
CN206879682U (en) A kind of water saving of catchmenting for nonirrigated farmland afforestation is slow to ooze device
CN205389779U (en) Afforestation rainwater retaining irrigation equipment
CN107926387A (en) Agricultural planting greenhouse
CN204251471U (en) Diffusion cell, gardens, community waste disposal plant
CN108056004A (en) A kind of overpass rainwater catchment system irrigation system
CN212629200U (en) Rainwater collection and irrigation device for municipal greening
CN212534311U (en) Rainwater is collected storage and is replenished groundwater system of watering
CN209144910U (en) A kind of rainwater resource collection cyclic utilization system
CN206457872U (en) A kind of rainwater resources utilization type corridor

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant