CN110115176A - One kind being based on monolithic processor controlled greenhouse pot culture wisdom irrigation system - Google Patents
One kind being based on monolithic processor controlled greenhouse pot culture wisdom irrigation system Download PDFInfo
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- CN110115176A CN110115176A CN201910443316.0A CN201910443316A CN110115176A CN 110115176 A CN110115176 A CN 110115176A CN 201910443316 A CN201910443316 A CN 201910443316A CN 110115176 A CN110115176 A CN 110115176A
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- main pipe
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- irrigation system
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses one kind to be based on monolithic processor controlled greenhouse pot culture wisdom irrigation system, belong to wisdom water-saving irrigation technique field, including power device, data acquisition device, data processing equipment and irrigation system, wherein irrigation system is made of water source, water pump, fertilizer spreading tank, filter, pipeline of sprinkling irrigation and drip irrigation pipeline.Telescopic rod provides power, tension sensor acquires potting weight data in real time, single-chip microcontroller carries out data processing according to setting program and processing signal is reached relay, and irrigation system receives the signal from relay and carries out water-fertilizer integral automatic irrigation, completes to be automatically stopped after irrigating.Duty needed for calculating crop based on weight method principle, utilize the intelligent control of single-chip microcontroller and relay, in conjunction with sprinkling irrigation and drip irrigation economize irrigation system, it ensure that crop grows under specified Soil Moisture while realizing intelligent irrigation, Precision Irrigation is realized while water-saving, the purpose that can reach and save manpower, improve water and fertilizer utilization rate, volume increase, synergy.
Description
Technical field
The invention discloses one kind to be based on monolithic processor controlled greenhouse pot culture wisdom irrigation system, belongs to wisdom water-saving irrigation
Technical field.
Background technique
China is large agricultural country, and in recent years, national total supply is about 550,000,000,000 cubic meters, and irrigation water capacity is 3600
Billion cubic meter, 65% or so of Zhan Quanguo total supply, but irrigation water effective utilization coefficients are only 0.54.In addition, according to China's water conservancy
It is shown in the professional investigation data that mechanism, the departments such as portion and the Chinese Academy of Sciences is carried out, only secure China's agricultural irrigation water is negative
Growth or zero growth rate, can ensure the Water Resources Branch in China in controllable state.Also there is data to suggest that, the year two thousand twenty is arrived, in order to full
Sufficient grain security needs, and whole nation arable land irrigated area need to reach 1,000,000,000 mu or so, by current water using level, still lacks irrigation water
50000000000 m3Left and right.Since China's agricultural water shortage and wasting water and is deposited at phenomenon, in recent years, China advocates water-saving irrigation and intelligence energetically
Intelligent irrigation, newly-increased 100,000,000 mu of the efficient water-saving irrigation area in the whole nation, efficient water-saving irrigation area is more than 300,000,000 mu.However, China 74.2%
Water-saving irrigation area is not combined with fertilising, the performance completely not yet of the potential advantages of the Integration of Water into Fertilizer.Therefore, in water
Under the conditions of soil resource is limited, Ensuring Food Safety can only greatly develop wisdom irrigation and water-saving irrigation, and high-efficient water use is realized
Water-fertilizer integral improves liquid manure utilization efficiency.
Greenhouse is the production environment of a relative closure, and natural precipitation cannot be used directly, make in greenhouse
The moisture that object needs fully relies on irrigation practice to guarantee, and there is also certain problems for these irrigation practices at present.On the one hand,
The Irrigation of current many greenhouses is still manually to irrigate, and entire irrigation process needs manual operation, waste of manpower,
And duty can not accurately control, and be unfavorable for water-saving and crop volume increase；On the other hand, it has had already appeared on the market at present very
More intelligent irrigation management systems, but specifically for the less of greenhouse pot culture, even in addition, the intelligence designed exclusively for greenhouse pot culture
Energy irrigation system, is also all to monitor soil water regime using soil humidity sensor, to be irrigated.However, for
For potted plant crop, since water in basin divides distributed pole uneven, moisture monitoring pole is carried out to it with soil humidity sensor at this time
It may cause the result inaccuracy measured, so that influencing irrigation quality influences plant growth.In the above context, a kind of based on single
The greenhouse pot culture wisdom irrigation system of piece machine control is come into being.
Summary of the invention
In view of the above problems, the present invention is intended to provide a kind of be based on monolithic processor controlled greenhouse pot culture wisdom irrigation system,
Intelligent irrigation, efficient water-saving irrigation and the Integration of Water into Fertilizer are combined for greenhouse pot culture crop, and accurately calculated
Duty needed for crop out makes crop growth and development under optimal Soil Moisture, this to actual production practices and
Scientific research and testing are of great significance.
It includes outer framework (1), telescopic rod (2), fixed pulley (3), tension sensor (4), disk (5), cross bar (6), list
Piece machine (7), water source (9), main pipe (10), fertilizer spreading tank (11), filter (12), water pump (13), divides main pipe 1 at relay (8)
(14), divide main pipe 2(15), valve (16), drop arrow (17), spray head (18), plug (19), bottom plate (20)；Telescopic rod (2) is fixed on
Outer framework (1) upper end, has a fixed pulley (3) between telescopic rod (2), tension sensor (4), and three is connected by drawstring, pulling force
Sensor (4) lower end is affixed by screw thread and cross bar (6) upper end, and cross bar (6) lower end is connected with hanging ring screw, hanging ring screw and circle
It is connected between disk (5) by S type hook, disk (5) is connected by drawstring with potting；Irrigation system is sequentially connected since water source
There are main pipe (10), fertilizer spreading tank (11), filter (12), water pump (13), fertilizer spreading tank (11) is connected on main pipe (10)；Main pipe (10)
Pipeline is divided into a point main pipe 1(14 by end) and divide main pipe 2(15), main pipe (10) divides main pipe 1(14), divide main pipe 2(15) on be all provided with
Have valve (16), divide main pipe 1(14) on be connected with spray head (18), end be equipped with plug (19), divide main pipe 2(15) with more branch
Pipe be connected, drop arrow (17) be mounted on branch pipe, divide main pipe 2(15) and branch pipe end be equipped with plug (19).
Preferably, the outer framework is built using steel pipe, it can be according to user demand transform size and connection type；
Preferably, the telescopic rod can be changed by remote control control, maximal dilation length according to user demand；
Preferably, the tension sensor uses 2 font high-precision sensors, inputted with liquid crystal display and field
Device real-time display potting current weight and can manually type in potting weight correction value；
Preferably, the disk is made of stainless steel, main body is the disk of a diameter 15cm, and middle part cuts out a diameter
The circle of 10cm, is equipped with the roundlet that 3 diameters are 1.5cm between outer circle and inner circle, drawstring can be extended there through and can be prevented due to drawing
Measurement error caused by rope knotting；
Preferably, the cross bar section is square, it is made of stainless steel；
Preferably, the main pipe, dividing main pipe 1, dividing main pipe 2 to be all made of PVC material to be made；
Preferably, the fertilizer spreading tank selects pressure differential tank, additional any power is not needed in use process, it can be really
Accomplish energy conservation；
Preferably, the filter selects laminated filter, have that filter effect is stable, it is strong to block dirty ability, operation letter
It is single, easy to maintain, system operation cost is low, reliable performance, multiple advantages such as long service life；
Preferably, the drop arrow, which goes out four types using one, drips arrow.
The invention has the benefit that reflecting potting soil water regime indirectly based on weight method principle, greatly avoid
It is influenced since potting soil moisture unevenly leads to the soil water content that measures using soil humidity sensor inaccuracy
Irrigation quality is realizing intelligence filling in conjunction with sprinkling irrigation and drip irrigation economize irrigation system using the intelligent control of single-chip microcontroller and relay
Guarantee that crop grows under specified Soil Moisture while irrigating, and realize Precision Irrigation on the basis of water-saving, most
Achieve the purpose that save manpower eventually, improve water and fertilizer utilization rate, volume increase, synergy, is applicable not only to production practices, is also applied for simultaneously
Scientific experiment.
Detailed description of the invention
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is schematic perspective view of the invention；
In figure: 1- outer framework, 2- telescopic rod, 3- fixed pulley, 4- tension sensor, 5- disk, 6- cross bar, 7- single-chip microcontroller, 8- after
Electric appliance, the water source 9-, 10- main pipe, 11- fertilizer spreading tank, 12- filter, 13- water pump, 14- divide main pipe 1,15- to divide main pipe 2,16- valve
Door, 17- drop arrow, 18- spray head, 19- plug, 20- bottom plate；
Fig. 2 is disc structure schematic diagram of the invention；
Fig. 3 is system control schematic diagram of the invention；
Fig. 4 is irrigation schematic illustration of the invention.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit model of the invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, it is of the invention to avoid unnecessarily obscuring
Concept.
As shown in Figure 1,2,3, 4, present embodiment uses following technical scheme: it includes outer framework (1), telescopic rod
(2), fixed pulley (3), tension sensor (4), disk (5), cross bar (6), single-chip microcontroller (7), relay (8), water source (9), main pipe
(10), fertilizer spreading tank (11), filter (12), water pump (13), divide main pipe 1(14), divide main pipe 2(15), valve (16), drop arrow
(17), spray head (18), plug (19), bottom plate (20)；Telescopic rod (2) is fixed on outer framework (1) upper end, and telescopic rod (2), pulling force pass
Have between sensor (4) fixed pulley (3), three is connected by drawstring, and tension sensor (4) lower end passes through screw thread and cross bar (6)
Upper end is affixed, and cross bar (6) lower end is connected with hanging ring screw, is connected between hanging ring screw and disk (5) by S type hook, disk
(5) it is connected by drawstring with potting；Irrigation system is connected with main pipe (10), fertilizer spreading tank (11), filter in turn since water source
(12), water pump (13), fertilizer spreading tank (11) are connected on main pipe (10)；Pipeline is divided into a point main pipe 1(14 by main pipe (10) end) and
Point main pipe 2(15), main pipe (10) divides main pipe 1(14), divide main pipe 2(15) on be equipped with valve (16), divide main pipe 1(14) on connect
It is connected to spray head (18), end is equipped with plug (19), divides main pipe 2(15) it is connected with more branch pipes, drop arrow (17) is mounted on branch pipe
On, divide main pipe 2(15) and branch pipe end be equipped with plug (19).
Further, the outer framework is built using steel pipe, can be according to user demand transform size and connection type；Institute
The telescopic rod stated can be changed by remote control control, maximal dilation length according to user demand；The tension sensor is adopted
With 2 font high-precision sensors, have liquid crystal display and field loader, it can real-time display potting current weight and can be manual
Key in potting weight correction value；The disk is made of stainless steel, and main body is the disk of a diameter 15cm, and middle part is cut out
The circle of one diameter 10cm is equipped with the circle that 3 diameters are 1.5cm between outer circle and inner circle；The cross bar section is square, and is adopted
It is made of stainless steel；The main pipe divides main pipe 1, divides main pipe 2 to be all made of PVC material to be made；The fertilizer spreading tank selects pressure difference
Formula fertilizer spreading tank；The filter selects laminated filter；The drop arrow goes out four types using one and drips arrow.
The working principle of the present embodiment is as follows: for potted plant crop, the weight of plant itself compare basin weight and
The sum of soil weight usually can be ignored, and therefore, when soil moisture content is in certain certain value, potting gross weight is a constant.User
When can select a certain soil moisture content to irrigate target water content, the potting gross weight under target water content is denoted as setting value.By
In plant growth and evapotranspiration, the potting weight and user's setting value measured before irrigating every time will appear difference, which is
Required duty.In addition, making after being corrected on the basis of basin weight and soil weight when plant weight itself cannot be ignored
For setting.After powering on to system, by the flexible of remote control control telescopic rod, to make tension sensor in telescopic rod
Potting is lifted under drive, tension sensor starts to acquire and show potting current weight in real time at this time, will after weight is stablized
Data reach single-chip microcontroller, and single-chip microcontroller judges the relationship between this weight and user's setting value according to setting program, when weight is less than
Water pump is opened when setting value, and after the several seconds, single-chip microcontroller receives the weight data of tension sensor again and whether judges potting weight
Change, if weight changes, illustrate that irrigation system is working properly, water pump is automatically closed when irrigating to setting value；If weight does not occur
Variation illustrates the possible operation irregularity of irrigation system, and single-chip microcontroller will show mistake at this time, while buzzer will call the police, system-down.
If certain (n=1) measures potting weight more than or equal to setting value, explanation need to be modified setting value, and when amendment can take manually
It keys in or program automatically corrects it.(explanation: since the potting quantity of plantation cell is more, and crop is in same development
Growth period situation is roughly the same, therefore need to only take a certain number of pottings to carry out weighing and take its mean value that can represent entire cell
Actual conditions)
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technical staff of the industry
It should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (3)
1. one kind is based on monolithic processor controlled greenhouse pot culture wisdom irrigation system, it is characterised in that: it includes outer framework (1), stretches
Contracting bar (2), fixed pulley (3), tension sensor (4), disk (5), cross bar (6), single-chip microcontroller (7), relay (8), water source (9),
Main pipe (10), filter (12), water pump (13), divides main pipe 1(14 at fertilizer spreading tank (11)), divide main pipe 2(15), valve (16), drop sword
(17), spray head (18), plug (19), bottom plate (20)；Telescopic rod (2) is fixed on outer framework (1) upper end, and telescopic rod (2), pulling force pass
Have between sensor (4) fixed pulley (3), three is connected by drawstring, and tension sensor (4) lower end passes through screw thread and cross bar (6)
Upper end is affixed, and cross bar (6) lower end is connected with hanging ring screw, is connected between hanging ring screw and disk (5) by S type hook, disk
(5) it is connected by drawstring with potting；Irrigation system is connected with main pipe (10), fertilizer spreading tank (11), filter in turn since water source
(12), water pump (13), fertilizer spreading tank (11) are connected on main pipe (10)；Pipeline is divided into a point main pipe 1(14 by main pipe (10) end) and
Point main pipe 2(15), main pipe (10) divides main pipe 1(14), divide main pipe 2(15) on be equipped with valve (16), divide main pipe 1(14) on connect
It is connected to spray head (18), end is equipped with plug (19), divides main pipe 2(15) it is connected with more branch pipes, drop sword (17) is mounted on branch pipe
On, divide main pipe 2(15) and branch pipe end be equipped with plug (19).
2. according to claim 1 a kind of based on monolithic processor controlled greenhouse pot culture wisdom irrigation system, feature exists
In: the outer framework (1) is built using steel pipe, can be according to user demand transform size and connection type；The telescopic rod
(2) it can be changed according to user demand by remote control control, maximal dilation length；The tension sensor (4) uses 2 words
Type high-precision sensor has liquid crystal display and field loader, real-time display potting current weight and can manually type in
Potting weight correction value.
3. according to claim 1 a kind of based on monolithic processor controlled greenhouse pot culture wisdom irrigation system, feature exists
In: the disk (5) is made of stainless steel, and main body is the disk of a diameter 15cm, and middle part cuts out a diameter 10cm's
Circle is equipped with the circle that 3 diameters are 1.5cm between outer circle and inner circle；Described cross bar (6) section is square, using stainless steel
It is made；The main pipe (10) divides main pipe 1(14), divide main pipe 2(15) be all made of PVC material and be made；The fertilizer spreading tank (11)
Select pressure differential tank；The filter (12) selects laminated filter；The drop sword (17) goes out four types using one
Drip arrow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443316.0A CN110115176A (en) | 2019-05-27 | 2019-05-27 | One kind being based on monolithic processor controlled greenhouse pot culture wisdom irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443316.0A CN110115176A (en) | 2019-05-27 | 2019-05-27 | One kind being based on monolithic processor controlled greenhouse pot culture wisdom irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110115176A true CN110115176A (en) | 2019-08-13 |
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ID=67523271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910443316.0A Pending CN110115176A (en) | 2019-05-27 | 2019-05-27 | One kind being based on monolithic processor controlled greenhouse pot culture wisdom irrigation system |
Country Status (1)
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| CN (1) | CN110115176A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419416A (en) * | 2019-09-11 | 2019-11-08 | 生态环境部南京环境科学研究所 | A kind of gardening quantitative watering and mobile device |
| DE102022123233A1 (en) | 2022-09-12 | 2024-03-14 | Tom Peter Georg Wiederschein | Plant growing facility |
-
2019
- 2019-05-27 CN CN201910443316.0A patent/CN110115176A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419416A (en) * | 2019-09-11 | 2019-11-08 | 生态环境部南京环境科学研究所 | A kind of gardening quantitative watering and mobile device |
| DE102022123233A1 (en) | 2022-09-12 | 2024-03-14 | Tom Peter Georg Wiederschein | Plant growing facility |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190813 |
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| WD01 | Invention patent application deemed withdrawn after publication |