CN208798482U - Planted roof automatic drip irrigation system - Google Patents
Planted roof automatic drip irrigation system Download PDFInfo
- Publication number
- CN208798482U CN208798482U CN201821371801.9U CN201821371801U CN208798482U CN 208798482 U CN208798482 U CN 208798482U CN 201821371801 U CN201821371801 U CN 201821371801U CN 208798482 U CN208798482 U CN 208798482U
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- CN
- China
- Prior art keywords
- humidity sensor
- pipe
- drip irrigation
- tubule
- planted roof
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- 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.)
- Expired - Fee Related
Links
- 230000002262 irrigation Effects 0.000 title claims description 58
- 238000003973 irrigation Methods 0.000 title claims description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 210000005239 tubule Anatomy 0.000 claims description 28
- 239000002689 soil Substances 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000008635 plant growth Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012946 outsourcing Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model relates to a kind of planted roof automatic drip irrigation systems, it is characterized by: it includes automatic control system, pipe network head pivot, humidity sensor network, drip irrigation pipe network, pipe network head pivot mainly includes gate valve, water pump, solenoid valve, shut-off valve, pressure gauge, granular membrane, water meter；Drip irrigation pipe network mainly includes main pipe, branch pipe and tubule；Humidity sensor network includes connecting wire, humidity sensor and is connect by the first main traverse line with solenoid valve with automatic control system, is connect by the second main traverse line with humidity sensor；Automatic control system automatically controls trickle irrigation amount and trickle irrigation time according to the information that humidity sensor is fed back in soil is embedded in.The utility model relates to system be a kind of low energy consumption, high efficiency, full automatic planted roof irrigation system, the humidity range of suitable for plant growth can be set in automatic control system according to selected plant and the type of soil, there is preferable economic technology benefit.
Description
Technical field
The utility model relates to a kind of planted roof automatic drip irrigation systems, belong to building engineering field, are suitable for kind
Plant roofing.
Background technique
Slight irrigation refers to according to crop demand, by pipe-line system and the irrigation device that is mounted on final stage pipeline, by water and
Nutrient needed for plant growth uniformly, is accurately delivered directly to a kind of filling of soil near crop root with lesser flow
Water method, it includes trickle irrigation, microspray irrigation, mist filling.Low pressure water is sent to filling using special pipe-line system and equipment by drip irrigation technique
It irrigates region and slowly drips in crop root soil, be a kind of slight irrigation form the most water-saving.China is from 1974 by black west
Brother government has given since three sets of China drip irrigation equipment starts to introduce drip irrigation technique, has more than 40 years development courses.By each
The drip irrigation technique of the unremitting effort on boundary, China has significant progress, draws on the basis of learning overseas advanced experience, while also
There is world-class trickle irrigation production technology and equipment into some.Single-blade labyrinth type drip irrigation tape, interior edge can be produced at present
The multiple products such as formula drip irrigation zone and pressure compensated drip pipe.The technical level of China's drip irrigation equipment improves rapidly, is large area
It promotes drip irrigation technique to lay a good foundation, rapid development also thereby is achieved in drip irrigation technique.Although currently, domestic plantation
Roofing using it is more be still traditional manual watering or sprinkling irrigation, but effective drip irrigation technique had in the greenhouse compared with
More popularizations.However simple drip irrigation technique still have can improvements, be mainly reflected in: (1) its irrigation time and frequency
Manually judge completely, often leads to the problem of heavy irrigation or insufficient irrigation, influence the growth of plant；(2) irrigation process needs
Assessment is manually participated in and made, needs certain management and maintenance cost.
In view of the above-mentioned problems, a kind of dropper is high-efficient, water system of good economy performance it is necessary to developing, the utility model is just
It is made of exploitation in this context.
Summary of the invention
The purpose of this utility model is that manually judging completely for traditional irrigation system irrigation time and frequency, pour
The problems such as process need to manually participate in and make assessment, need certain management and maintenance cost, propose a kind of planted roof from
Dynamic drip irrigation system, the system will be combined by modern drip irrigation technique with automatic control technology, and a kind of low energy consumption, height are had developed
Efficiency, full automatic planted roof irrigation system.
In order to achieve the above technical purposes, the utility model use following technical scheme: the utility model relates to kind
Roofing automatic drip irrigation system, including automatic control system, pipe network head pivot, humidity sensor network and drip irrigation pipe network are planted, it is described
Pipe network head pivot include the hydraulic pipeline being connect with water source, and the gate valve, water pump, the electricity that are successively set on hydraulic pipeline
Magnet valve, shut-off valve, pressure gauge, granular membrane and water meter；The drip irrigation pipe network includes main pipe, branch pipe and tubule, main pipe with
Hydraulic pipeline connection, branch pipe are connected to main pipe, multiple water outlets are uniformly arranged on the tube wall of branch pipe, tubule is buried and planted roof
Soil in, and tubule is connected with the water outlet of corresponding branch pipe respectively, and the tube wall of tubule is equipped with multiple sprays being evenly arranged
Mouth；Humidity sensor network includes several humidity sensors, and humidity sensor is embedded in the soil of planted roof, and humidity sensor is logical
Connecting wire is crossed to be sequentially connected；The automatic control system (is connect, automatic control system by the first main traverse line with solenoid valve
It is connect by the second main traverse line with one of humidity sensor.
Preferably, the humidity sensor is embedded in the position of 80 ~ 100mm of the soil of planted roof or less, and average every
100m2Bury 2 humidity sensors.
Preferably, the center of planted roof is arranged in the branch pipe, and the tubule is symmetricly set on branch pipe
Two sides, the spacing of adjacent tubule are 2 ~ 4m.
Preferably, the tubule wall thickness is not less than 1.5mm.
The humidity range that suitable for plant growth is set in the automatic control system, it is when soil moisture deficiency, i.e., native
When earth humidity value is less than setting minimum value, automatic control system can control solenoid valve and open water pump and be poured, until the soil water
Water pump after abundance is divided to be automatically closed.
Water is directly transported to the kind plant root under earth's surface by the nozzle on the tubule after automatic control system is adjusted
Near, operating pressure is typically only 50 ~ 150kPa.
The water pressure in main pipe is controlled in 0.2 ~ 0.3MPa, when hydraulic pressure is unsatisfactory for design requirement, should adjust the function of water pump
Rate, or a point several region controls carry out trickle irrigation.
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
The utility model relates to planted roof automatic drip irrigation system according to selected plant and the type of soil, controlling automatically
The humidity range that suitable for plant growth is set in system processed detects soil moisture by humidity sensor network, sets when humidity is lower than
When definite value, trickle irrigation can be carried out to soil automatically, be not necessarily to artificial judgment, avoided the problem that generating heavy irrigation or insufficient irrigation, subtract
Few cost of labor, has preferable economic technology benefit.
Detailed description of the invention
Fig. 1 is planted roof automatic drip irrigation system schematic diagram；
In figure: the water source 1-, 2- gate valve, 3- water pump, 4- solenoid valve, 5- shut-off valve, 6- pressure gauge, 7- granular membrane, 8-
Water meter, 9- automatic control system, 10- pipe network head pivot, 11- humidity sensor network, 12- main pipe, 13- branch pipe, 14- tubule,
15- nozzle, 16- drip irrigation pipe network, 17- connecting wire, 18- humidity sensor, the first main traverse line of 19-, the second main traverse line of 20-, 21-
Hydraulic pipeline, 22- growing area.
Specific embodiment
It is described in further detail with reference to the accompanying drawing and by embodiment to the utility model, following embodiment is to this
The explanation of utility model is not limited to following embodiment.
Fig. 1 is planted roof automatic drip irrigation system schematic diagram, mainly includes automatic control system in conjunction with shown in attached drawing 1
9, pipe network head pivot 10, humidity sensor network 11 and drip irrigation pipe network 16.
The pipe network head pivot 10 includes the hydraulic pipeline 21 connecting with water source 1, and is successively set on water-supply-pipe
Gate valve 2, water pump 3, solenoid valve 4, shut-off valve 5, pressure gauge 6, granular membrane 7 and water meter 8 on road 21.Gate valve 2 is the pipe network
The total valve of head pivot 10, water pump 3 use 375W DC water pump, and for extracting the water in water source 1, solenoid valve 4 is for controlling
Whether trickle irrigation is carried out to planted roof, the effect of shut-off valve 5 is that the water flow at water source 1 is truncated, and the effect of pressure gauge 6 is to detect
Pressure of supply water when trickle irrigation, the effect of granular membrane 7 are the impurity of water in filter water source, and the effect of water meter 8 is to count
The irrigation volume of each trickle irrigation.
The drip irrigation pipe network 16 includes main pipe 12, branch pipe 13 and tubule 14, and main pipe 12 is managed using galvanized pipe or PE, branch pipe
13 and tubule 14 managed using PE, main pipe 12, the specification of branch pipe 13 and tubule 14 and the maximum pressure that can bear, which should be able to meet, to be set
Meter and related specification requirement, and 14 wall thickness of tubule should also be not less than 1.5mm, main pipe 12 is connected to hydraulic pipeline 21, and branch pipe 13 is set
The axis line position in planted roof is set, and is connected to main pipe 12, multiple water outlets, tubule are uniformly arranged on the tube wall of branch pipe 13
In the 14 embedded soil with planted roof, at interval of 2 ~ 4m distance piece tubule 14 of setting, and tubule 14 respectively with corresponding branch
The water outlet of pipe 13 connects, and the tube wall of tubule 14 is equipped with multiple nozzles 15 being evenly arranged.
The humidity sensor network 11 includes several humidity sensors 18, and humidity sensor 18 is embedded in the soil of planted roof
80 ~ 100mm below earth, humidity sensor 18 are sequentially connected by connecting wire 17, and the outer ring of the connecting wire 17 passes through outsourcing
The modes such as plastic ring or rubber ring carry out water-proofing treatment.
The automatic control system 9 is connect by the first main traverse line 19 with solenoid valve 4, and automatic control system 9 passes through the
Two main traverse lines 20 are connect with one of them 4 humidity sensor 18, which passes through outsourcing plastic ring or rubber ring etc.
Mode carries out water-proofing treatment.
In the present embodiment, hydraulic pipeline 21 is responsible for using outer diameter D N25 PE, and tubule 14 is dripped using the internally-inlaid of outer diameter 16mm
Fill band.
The main construction course of planted roof automatic drip irrigation system is as follows:
The installation of pipe network head pivot:
1) valve install: gate valve 2, solenoid valve 4, shut-off valve 5 install before, intensity and leak test should be made, with gate valve 2,
The hydraulic pipeline 21 that solenoid valve 4, shut-off valve 5 are connected, should first clean out hammer scale therein, silt particle, welding slag and other
Sundries, airtight and watertight padding are forbidden to enter, and gate valve 2, solenoid valve 4, shut-off valve 5 and hydraulic pipeline 21 are attached.
2) water pump 3 is installed: before water pump 3 is connect with hydraulic pipeline 21,21 inside of hydraulic pipeline and pipe end should be cleaned up, clearly
Impurity removing should check whole air-tightness after being installed.
3) granular membrane 7 is installed: conscientiously being cleaned the threaded connection surface of hydraulic pipeline 21, is used appropriate seal for pipe joints glue
Or Teflon band connection granular membrane 7 and hydraulic pipeline 21.
4) water meter 8 is installed: water meter 8 is mounted on the position that hydraulic pipeline 21 is easy to overhaul, is easy to observe.
5) pressure gauge 6 is installed: being carried out pressure gauge 6 before and after granular membrane 7 and is installed.
Drip irrigation pipe network installation:
1) main pipe 12 connects: first according to requiring and combining the good line size of actual conditions amount, carrying out disconnected pipe and label, main pipe
12 are attached with hydraulic pipeline 21, and main pipe 12 should do closed-water test after installing, and outlet is closed with plug, reach it is not permeable not
Leakage.
2) branch pipe 13 connects: branch pipe generally uses hot-melt adhesive paste, the dirt application before connection, on tubing or pipe fitting joint face
Clean cotton is cleaned, and milling joint face is answered, and keeps its perpendicular to the axis, and branch pipe 13 and main pipe 12 or branch pipe 13 are connected between each other
It connects.
3) tubule 14 connects: when installation tubule 14, boring direction should mill flat, tubule perpendicular to bottom surface direction, hole burr
14 are connected and fixed with branch pipe 13.
Humidity sensor network 11 is arranged:
Humidity sensor 18 is embedded in roof planting area 22, and depth is generally in 80-100mm or so, average every 100m2It is embedded
It 2, is attached with connecting wire 17 between each humidity sensor 18, humidity sensor 18 and automatic control system 9 are with second
Main traverse line 20 is attached.
Automatic control system 9 designs:
Comprehensively considered according to season, the type of kind plant and soil regime, determines that kind of plant is maximum and minimum needs water-wet degree；
Then according to the two parameters, using single-chip microcontroller or other program languages establishment control program.Automatic control system 9 passes through first
Main traverse line 19, the second main traverse line 20 are attached with solenoid valve 4 and humidity sensor 18 respectively.Shown by humidity sensor 18
Soil when reaching the maximum water holding capacity of setting, 9 order solenoid valve 4 of automatic control system and water pump 3 are automatically closed, and in soil
When reaching minimum moisture content, 9 order solenoid valve 4 of automatic control system automatically turns on and opens the use function of water pump 3, realizes kind
Plant the active trickle irrigation of roofing.
Automatic control system 9, pipe network head pivot 10, humidity sensor network 11, drip irrigation pipe network 16 are connected with regard to shape
At planted roof automatic drip irrigation system.
The utility model is described in detail in conjunction with the embodiments above, but the content be only the utility model compared with
Good embodiment, should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model
All the changes and improvements, within the covering scope for still falling within the utility model.
Claims (4)
1. planted roof automatic drip irrigation system, it is characterised in that: it include automatic control system (9), pipe network head pivot (10),
Humidity sensor network (11) and drip irrigation pipe network (16), the pipe network head pivot (10) include the water delivery connecting with water source (1)
Pipeline (21), and the gate valve (2), water pump (3), solenoid valve (4), the shut-off valve (5), pressure that are successively set on hydraulic pipeline (21)
Power table (6), granular membrane (7) and water meter (8)；The drip irrigation pipe network (16) includes main pipe (12), branch pipe (13) and tubule
(14), main pipe (12) is connected to hydraulic pipeline, and branch pipe (13) is connected to main pipe (12), is uniformly arranged on the tube wall of branch pipe (13) more
A water outlet, in the embedded soil with planted roof of tubule (14), and tubule (14) respectively with the water outlet of corresponding branch pipe (13)
The tube wall of mouth connection, tubule (14) is equipped with multiple nozzles (15) being evenly arranged；Humidity sensor network (11) is if include dry and wet
It spends sensor (18), humidity sensor (18) is embedded in the soil of planted roof, and humidity sensor (18) passes through connecting wire
(17) it is sequentially connected；The automatic control system (9) is connect by the first main traverse line (19) with solenoid valve (4), is automatically controlled
System (9) is connect by the second main traverse line (20) with one of humidity sensor (18).
2. planted roof automatic drip irrigation system according to claim 1, it is characterised in that: the humidity sensor (18)
It is embedded in the position of 80 ~ 100mm of the soil of planted roof or less, and average every 100m2Bury 2 humidity sensors (18).
3. planted roof automatic drip irrigation system according to claim 1, it is characterised in that: branch pipe (13) setting exists
The center of planted roof, the tubule (14) are symmetricly set on the two sides of branch pipe, and the spacing of adjacent tubule (14) is 2 ~
4m。
4. planted roof automatic drip irrigation system according to claim 1, it is characterised in that: described tubule (14) wall thickness is not
Less than 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371801.9U CN208798482U (en) | 2018-08-24 | 2018-08-24 | Planted roof automatic drip irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371801.9U CN208798482U (en) | 2018-08-24 | 2018-08-24 | Planted roof automatic drip irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208798482U true CN208798482U (en) | 2019-04-30 |
Family
ID=66236519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821371801.9U Expired - Fee Related CN208798482U (en) | 2018-08-24 | 2018-08-24 | Planted roof automatic drip irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208798482U (en) |
-
2018
- 2018-08-24 CN CN201821371801.9U patent/CN208798482U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 |