CN205993225U - Crop water control system in a kind of booth - Google Patents
Crop water control system in a kind of booth Download PDFInfo
- Publication number
- CN205993225U CN205993225U CN201621023700.3U CN201621023700U CN205993225U CN 205993225 U CN205993225 U CN 205993225U CN 201621023700 U CN201621023700 U CN 201621023700U CN 205993225 U CN205993225 U CN 205993225U
- Authority
- CN
- China
- Prior art keywords
- booth
- supervisor
- water
- storage box
- crop
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses crop water control system in a kind of booth, including booth, it is provided with water storage box in booth, water storage box side is provided with program controller, the level sensor controlling feed pump motor switch is installed in water storage box, water storage box outlet at bottom connects supervisor, on supervisor, interval is provided with Y type drainage screen, supervisor's electromagnetic valve, air admission valve, supervisor exit is tiltedly installed with distribution supervisor, many arms of installation are spaced and tilt upward on distribution supervisor, arm is provided with arm electromagnetic valve near entrance point, prop up, above pipe outer wall, pressure-compensating water dropper is installed, connecting tube is provided with pressure-compensating water dropper, it is connected with hollow billet in each connecting tube, the hollow billet port of export is provided with and drips arrow, drip arrow to be inserted into down in the potted plant bucket in booth；Program controller control end connects each electronic component respectively by control line.This utility model can simulate crop damage or crop failure caused by waterlogging stress conditions, the moisture regulation research of the whole period of duration of suitable for crop, and simple to operate, moisture Control is accurate, with low cost.
Description
Technical field：
This utility model is related to arable farming and breeding technique, crop water control system in more particularly, to a kind of booth.
Background technology：
Water stress is one of most important factor of impact plant growth and yield, and the difference of soil water content leads to plant
The generation of each composition in thing growth course is hindered.According to statistics, the whole world is every year because water stress causes crop production
Loss be no better than other all envirment factors caused by loss summation.
Water stress is divided into drought stress and two kinds of water logging stress.Area in China's arid, semiarid zone accounts for state
/ 2nd of the native gross area, are mainly distributed on the areas such as North China, northwest, the Inner Mongol and Qinghai-Tibet Platean.China is also one simultaneously
The serious country of individual flood, especially serious with the Plain of Huanghua Area and In Middle And Lower Reaches of Changjiang River, account for national disaster area
More than 3/4；And these areas are often drought stress and waterlogging stress replaces generation.The impact that climate warms, in high latitude
Degree area and some moistening torrid areas, operational water resource is likely to increase；But shortage originally in water resource
To be further exacerbated by, the area perplexed by arid is possible to increase.Weather scientist is it is also anticipated that in the following Plain of Huanghua Area and the Changjiang river
The intensity of Lower Reaches Extreme Precipitation and the frequency occurring are likely to increase as well, it will increase the danger of flood damage.In a word, water
Stress is divided to cause very big economic loss, very harmful.
Crop contains extremely complex physiological acoustic signals to the response bag of water stress, and disclosing these problems is to work as planting in advance
One of focus of thing scientific research.Water stress control technology is broadly divided in indoors artificial laboratory and outdoor booth at present.
Although indoors artificial climatic chamber can precisely simulate different degrees of Water Stress Conditions, it can only be to plant growth early stage
Studied, its environment is subject to manual control simultaneously, be difficult to the actual environment change of simulation land for growing field crops；And although outdoor greenhouse facility can be real
Existing environmental change is consistent with natural conditions, but the moisture Control between its process and the moisture between repetition are difficult to precise positioning, reach
Less than the requirement required for experimental study.This is just badly in need of will a set of moisture control subsystem that can simulate land for growing field crops actual environment.
Utility model content：
This utility model is directed to current crop moisture stress（Arid and flooded stain）Under the conditions of, its physiological Mechanism change basis
Being actually needed of research, provides crop water control system in a kind of booth, can simulate crop damage or crop failure caused by waterlogging stress conditions, suitable for crop
The moisture regulation research of whole period of duration, and simple to operate, moisture Control is accurate, with low cost.
The technical solution of the utility model is as follows：
Crop water control system in booth, it is characterised in that including booth, is provided with electric supply installation, booth outside booth
Inside it is provided with water storage box, water storage box both sides are separately installed with feed pump, program controller, control water supply pump motor is installed in water storage box and opens
The level sensor closing, water storage box outlet at bottom connects supervisor, and on supervisor, interval is provided with Y type drainage screen, supervisor's electromagnetism successively
Valve, air admission valve, supervisor exit is tiltedly installed with distribution supervisor, distribution supervisor is spaced and tilts upward many of installation
Arm, arm is provided with arm electromagnetic valve near entrance point, is provided with pressure-compensating water dropper, pressure compensation drips above a pipe outer wall
On head, connecting tube is installed, each connecting tube is connected with hollow billet, the hollow billet port of export is provided with and drips arrow, drip arrow and be inserted into down greatly
In potted plant bucket in canopy；Described supervisor, distribution are responsible for, the tail end of arm is provided with plug blocking；Described program controller electric current
Input connects electric supply installation, and control end connects level sensor, supervisor's electromagnetic valve, arm electromagnetic valve respectively by control line.
Crop water control system in described booth it is characterised in that described booth adopts stainless steel frame structure,
Ceiling is covered with 10s transparent membrane.
Crop water control system in described booth, it is characterised in that described booth is externally provided with electric supply installation, is powered
Device is powered to each electric elements such as water supply pump motor, program controller in booth, and electric supply installation includes solar panel, carriage
Frame, transducer and accumulator etc..
Crop water control system in described booth is it is characterised in that described connecting tube is porous connecting tube, that is, outer
Wall is provided with the connecting tube of multiple apopores.
Crop water control system in described booth is it is characterised in that the internal diameter of described hollow billet is generally 2 ~ 4mm.
The utility model has the advantages that：
1st, this utility model is used for the water stress research in plant growing process, can accurately control water stress bar
Part, between each process repeats, moisture condition is consistent, reduces error of artificially pouring water；And with crop field growing environment basic
Cause, the water stress research of suitable crops different growing stage；Crop can be carried out with arid simultaneously and the flooded dual stress of stain will
Ask, the multiprocessing research of different in moisture stress level can be carried out；
2nd, in booth, ceiling is stamped the transparent membrane of 10s to this utility model, eliminates rainwater under natural conditions to examination
The impact tested, maintains the illumination under crop natural environment and growth conditionss substantially（Eliminating water is exceptionally）；
3rd, this utility model energy Based Intelligent Control Water Stress Conditions, it is possible to use program controller freely arranges dripping of different disposal
The filling time, different water stress degree are controlled by electromagnetic valve switch.
Brief description：
Fig. 1 is structural representation of the present utility model.
Specific embodiment：
Referring to accompanying drawing：
Crop water control system in booth, including booth 1, is provided with electric supply installation 2 outside booth 1, is provided with storage in booth 1
Water tank 3, water storage box 3 both sides are separately installed with feed pump 4, program controller 5, are provided with control feed pump motor switch in water storage box 3
Level sensor 6, water storage box 3 outlet at bottom connect supervisor 7, supervisor 7 on successively interval Y type drainage screen 8, Zhu Guan electricity being installed
Magnet valve 9, air admission valve 10, supervisor 7 exits are tiltedly installed with distribution supervisor 11, distribution supervisor 11 is spaced and tilts upward
The many arms 12 installed, arm 12 is provided with arm electromagnetic valve 13 near entrance point, is provided with pressure above arm 12 outer wall
Compensate water dropper 14, pressure-compensating water dropper 14 is provided with connecting tube 15, each connecting tube 15 is connected with hollow billet 16, hollow billet 16 goes out
Mouth end is provided with drips an arrow 17, drips an arrow 17 and is inserted into down in the potted plant bucket 18 in booth；Supervisor 7, distribution supervisor 11, arm 12
Tail end is provided with plug 19 and blocks；Program controller 2 current input terminal connects electric supply installation 2, and control end is connected respectively by control line
Level sensor 6, supervisor's electromagnetic valve 9, arm electromagnetic valve 13.
Booth 1 adopts stainless steel frame structure, and ceiling is covered with 10s transparent membrane.
Booth 1 is externally provided with electric supply installation 2, and each electric elements such as feed pump 4 motor, program controller 5 in booth given by electric supply installation 2
Power supply, electric supply installation 2 includes solar panel, support frame, transducer and accumulator etc..
Connecting tube 15 is porous connecting tube, and that is, outer wall is provided with the connecting tube of multiple apopores.
The internal diameter of hollow billet 16 is generally 2 ~ 4mm, is typically chosen internal diameter and is generally 3mm's.
Embodiment：The water stress system that this utility model is applied in the plant growing process printing opacity that includes taking shelter from rain is big
Canopy, electric power system, water storage box, drip irrigation system, program controller and potted plant facility etc..Booth is stainless steel frame structure, and its size is
（Long 25m, wide 4m, maximum height 5m）, ceiling is covered with 10s transparent membrane, installs draw-in groove in greenhouse framework surrounding simultaneously, uses line
The fixing thin film of card is it is ensured that printing opacity rain-tight and do not affect plant growth.It is provided with water storage box in booth, connect PVC-U63 supervisor
Road,；Electric supply installation is located at outside booth, comprises solar panel, support frame, transducer and accumulator etc..
In dropper system setting booth, supervisor 7 connection water storage box 3, and Y drainage screen 8 is installed, it is simultaneously connected with air admission valve
10, according to test needs, multiple arms 12 are set, the tail end plug 19 of each supervisor 7 and arm 12 blocks, on arm 7
According to the size of potted plant bucket 18, insert a pressure-compensating water dropper 14 at interval of certain distance, pressure-compensating water dropper 14 adopts PCJ
Pressure compensation flat mouth water dropper, loads onto 1 on water dropper and goes out 4（Or 1 go out 2）Porous connecting tube 4, each connecting tube connects 3mm hollow billet 12,
Angle-style is loaded onto on hollow billet and drips arrow 13, and insert in potted plant bucket 14 dripping arrow.
Stored program controlled includes being arranged on the program controller 5 on water storage box 3 side, and program controller 5 connects power supply in electric supply installation 2, leads to
Cross control line and connect water storage box 3, supervisor's electromagnetic valve 9, each arm electromagnetic valve 13 respectively；Water storage box 3 level sensor 6 controls water pump
Motor switch, keeps water storage box 3 to have a certain amount of drip-irrigation water, time showing and the control loop can be according to the journey setting all the time
Sequence controls each arm solenoid electric valve, to realize the drip irrigation water yield of each potted plant bucket.
Potted plant use bucket 14 of the present utility model is Plastic Drum, its size（High 30cm, diameter 25cm）, in bucket, load equivalent
The wind desiceted soil 25kg of mix homogeneously；And by drip irrigation system to carrying out moisture Control in bucket.
The pressure compensation flat mouth water dropper 14 of drip irrigation system of the present utility model each arm insertion is it is ensured that each angle in whole water pipe
Type drips the hydraulic pressure of arrow, the water yield unanimously, saves labor, each potted plant bucket water consumption can be precisely controlled, decrease and artificially pour water
Error, is that water stress test provides guarantee.Meanwhile, this device passes through the control to each tube loop for the program controller, can be simultaneously
Carry out arid and water logging stress.
The description that embodiment described in the utility model is only carried out to preferred implementation of the present utility model, not
This utility model spirit and scope are defined, on the premise of without departing from this utility model mentality of designing, engineering technology people
Member can make various improvement to technical solutions of the utility model, all should fall into protection domain of the present utility model.
Claims (5)
1. in a kind of booth, crop water control system, it is characterised in that including booth, is provided with electric supply installation, greatly outside booth
It is provided with water storage box in canopy, water storage box both sides are separately installed with feed pump, program controller, control water supply pump motor is installed in water storage box
The level sensor of switch, water storage box outlet at bottom connects supervisor, and on supervisor, interval is provided with Y type drainage screen, Zhu Guan electricity successively
Magnet valve, air admission valve, supervisor exit is tiltedly installed with distribution supervisor, distribution supervisor is spaced and tilts upward the many of installation
Root arm, arm is provided with arm electromagnetic valve near entrance point, is provided with pressure-compensating water dropper, pressure compensation above a pipe outer wall
On water dropper, connecting tube is installed, each connecting tube is connected with hollow billet, the hollow billet port of export is provided with and drips arrow, drip arrow and be inserted into down
In potted plant bucket in booth；Described supervisor, distribution are responsible for, the tail end of arm is provided with plug blocking；Described program controller electricity
Stream input connects electric supply installation, and control end connects level sensor, supervisor's electromagnetic valve, arm electromagnetism respectively by control line
Valve.
2. in booth according to claim 1 crop water control system it is characterised in that described booth adopt stainless
Steel-frame structure, ceiling is covered with 10s transparent membrane.
3. in booth according to claim 1 crop water control system it is characterised in that described booth is externally provided with confession
Electric installation, electric supply installation is powered to each electric elements such as water supply pump motor, program controller in booth, and electric supply installation includes solar-electricity
Pond plate, support frame, transducer and accumulator etc..
4. in booth according to claim 1 crop water control system it is characterised in that described connecting tube is porous
Connecting tube, that is, outer wall be provided with the connecting tube of multiple apopores.
5. in booth according to claim 1 crop water control system it is characterised in that the internal diameter one of described hollow billet
As be 2 ~ 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023700.3U CN205993225U (en) | 2016-08-31 | 2016-08-31 | Crop water control system in a kind of booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023700.3U CN205993225U (en) | 2016-08-31 | 2016-08-31 | Crop water control system in a kind of booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205993225U true CN205993225U (en) | 2017-03-08 |
Family
ID=58194085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621023700.3U Expired - Fee Related CN205993225U (en) | 2016-08-31 | 2016-08-31 | Crop water control system in a kind of booth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205993225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171673A (en) * | 2016-08-31 | 2016-12-07 | 安徽省农业科学院棉花研究所 | Crop water control system in booth |
-
2016
- 2016-08-31 CN CN201621023700.3U patent/CN205993225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171673A (en) * | 2016-08-31 | 2016-12-07 | 安徽省农业科学院棉花研究所 | Crop water control system in booth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |