CN104255343B - Daylight type multi-layer tide formula green leaf vegetable factorial praluction system - Google Patents
Daylight type multi-layer tide formula green leaf vegetable factorial praluction system Download PDFInfo
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- CN104255343B CN104255343B CN201410443468.8A CN201410443468A CN104255343B CN 104255343 B CN104255343 B CN 104255343B CN 201410443468 A CN201410443468 A CN 201410443468A CN 104255343 B CN104255343 B CN 104255343B
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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
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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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
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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
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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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
- A01G9/26—Electric devices
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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
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- Environmental Sciences (AREA)
- Hydroponics (AREA)
Abstract
The invention provides a kind of daylight type multi-layer tide formula green leaf vegetable factorial praluction system, including: layer stereo growing frame, tidal type water storage tray, hole tray, back pool, inlet pipeline, water return pipeline；The quantity of layer stereo growing frame has multiple rows of；Tidal type water storage tray, hole tray are arranged on layer stereo growing frame；Layer stereo growing frame in described daylight type multi-layer tide formula green leaf vegetable factorial praluction system is divided into multiple irrigation group；Back pool includes backwater precipitation zone, mother liquor zone and filters interlayer, filters interlayer between backwater precipitation zone and mother liquor zone.The invention have the benefit that (1) illumination patterns more science, both achieved solid cultivation, and need not again LED light filling；(2) growing frame hierarchical control, decreases the problem of non-uniform of every layer of liquid manure；(3) have developed tide irrigation automatic control system, it is possible to monitor the parameters such as greenhouse humiture environment, intensity of illumination, soil temperature and humidity, nutritional solution PH, EC in real time.
Description
Technical field
The present invention relates to the daylight type greenhouse green leaf vegetable growing system of a kind of agricultural technology field, particularly relate to collection growth
The design of frame parameters optimization, multilamellar is adjustable non-equidistant spacing, it is layered controlled tide irrigation and liquid manure automated software pipe
The technology such as reason are in the green leaf vegetable factorial praluction system of one.
Background technology
The planting patterns of tide irrigation system many employings monolayer plane that America and Europe etc. are national at present, the plant factor of Japan
Middle employing multilamellar planting type, improves cultivated area and yield to a certain extent, but needs LED as light
Source produces.
2008, " multi-layer tide filling, according to flowers, the Production requirement of vegetable nursery, was invented by Shanghai Communications University
Irrigating device for raising seedlings, CN200810033992.2, the nursery for device lower floor produces, not enough owing to there is illumination,
Need LED light filling, add the problems such as energy resource consumption.
It is applied to the multilamellar green leaf vegetable grower in daylight type greenhouse, can effectively utilize space, improve production face
Long-pending, but still have the disadvantage in that
(1) lower floor's shading, more dependence light compensating lamp, add energy resource consumption and fund input；
(2) the hierarchical control underaction to growing frame, environmental Kuznets Curves is poor；Can not practise according to the growth of crop
Property carries out reasonable disposition, and then multi-zone supervision to plant plantation on growing frame；
(3) according to the growth needs of crop, can not carry out management and the regulation and control of liquid manure, control system is the most accurate.
Summary of the invention
The present invention is directed to above-mentioned deficiency and the defect of prior art, it is provided that a kind of multi-layer tide being applicable to heliogreenhouse
Formula green leaf vegetable grower so that it is there is rationally and effectively utilize nature light, different grown layers are carried out vegetable variety
Reasonable disposition, be managed respectively, automatization can be carried out accurate for the different vegetable growth demand to liquid manure
Management.
A kind of daylight type multi-layer tide formula green leaf vegetable factorial praluction system provided according to the present invention, including: multilamellar
Three-dimensional growth frame, tidal type water storage tray, hole tray, back pool, inlet pipeline, water return pipeline；
The quantity of layer stereo growing frame has multiple rows of；
Tidal type water storage tray, hole tray are arranged on layer stereo growing frame；
Layer stereo growing frame in described daylight type multi-layer tide formula green leaf vegetable factorial praluction system is divided into
Multiple irrigation groups, each irrigation group irrigates successively, when an irrigation group irrigates wherein, has completed to irrigate
Irrigation group in liquid manure from flowing back into back pool；
Back pool includes backwater precipitation zone, mother liquor zone and filters interlayer, filters interlayer and is positioned at backwater precipitation zone
And between mother liquor zone；Backwater precipitation zone is used for precipitated impurities, and mother liquor zone is used for mixing liquid, filters interlayer and is used for
Filter；
Water return pipeline is connected between backwater precipitation zone and tidal type water storage tray, to collect the backwater irrigated；
Inlet pipeline is irrigated for the irrigation liquid in mother liquor zone is flowed to irrigation group.
Preferably, the top layer of layer stereo growing frame is used for planting happiness light vegetable, and the bottom of layer stereo growing frame is used
In the resistance to cloudy vegetable of plantation, each layer between top layer and bottom is for the more resistance to cloudy vegetable of plantation.
Preferably, layer stereo growing frame overall dimensions is: length × width × height=2 × 0.6 × 1.35m；Often arrange multilamellar
The spacing of three-dimensional growth frame 1.1 meters；Layer stereo growing frame is divided into upper, middle and lower three layers, every interlamellar spacing 0.5 meter；
Back pool length 5 meters, wide 1.4 meters；Backwater precipitation zone length 1 meter, deep 1.6 meters；Mother liquor zone length 4 meters,
Deep 1.4 meters；Filtering interlayer is the leaf filter of 1600mm × 1400mm.
Preferably, also include: irrigation water entrance, irrigation entering water electromagnetic valve, acid solution bucket, mother vat, acid solution bucket electricity
Magnet valve, mother vat electromagnetic valve, acid solution effusion meter, mother liquor stream gauge, back pool liquid level sensor, nutrient solution concentration
Sensor, irrigation pump, PLC control system；
Irrigation water entrance, acid solution bucket, mother vat are respectively connecting to back pool；
PLC control system connects irrigates entering water electromagnetic valve, acid solution bucket electromagnetic valve, mother vat electromagnetic valve, acid solution flow
Meter, mother liquor stream gauge, back pool liquid level sensor, nutrient solution concentration sensor, irrigation pump；
Irrigate entering water electromagnetic valve to be arranged on the connecting line of irrigation water entrance and back pool；
Acid solution bucket electromagnetic valve, acid solution effusion meter are arranged on the connecting line of acid solution bucket and back pool；
Mother vat electromagnetic valve, mother liquor stream gauge are arranged on the connecting line of mother vat and back pool；
Back pool liquid level sensor, nutrient solution concentration sensor are used for liquid level, the battalion gathering in back pool respectively
Nutrient solution concentration；
Irrigation pump is arranged on the connecting line between back pool and layer stereo growing frame.
Preferably, also include connecting the greenhouse optical sensor of described PLC control system, chamber humidity sensor,
Greenhouse temperature sensor, cultivation matrix humidity sensor, ozonateur.
Compared with prior art, the present invention has a following beneficial effect:
(1) present invention is according to green leaf vegetable to lighting requirements, the growing frame parameter of multilamellar is improved, makes illumination
It is distributed more science, simultaneously according to different green leaf vegetable habits, configures in multilamellar, both achieve three-dimensional cultivation
Training, need not again LED light filling, relies on sunlight just can meet each layer of growing frame and orders green leaf vegetable to illumination
Demand；
(2) growing frame hierarchical control, decreases the problem of non-uniform of every layer of liquid manure；Monolayer can be according to different vegetable
Plant height set floor height, the moisture of every layer and the management of nutrient achieve hierarchical control, both can according to time control,
Can also control to carry out automatic irrigation according to water content of substrate.
(3) have developed tide irrigation automatic control system, the pattern of this system is divided into and automatically controlling and Non-follow control
Two kinds, automatic control mode timing lower every day opens and closes water pump, and the opening and closing time can pass through touch screen
Set；Automatic control mode timing lower every day opens and closes entering water electromagnetic valve and draining electric butterfly valve, beats on an off
The time of closing can be set by touch screen；Under MANUAL CONTROL mode: water pump, electromagnetic valve, electrodynamic valve open and close.
Greenhouse humiture environment, intensity of illumination, soil temperature and humidity can be monitored in real time, the parameter such as nutritional solution PH, EC.
Accompanying drawing explanation
The detailed description made non-limiting example with reference to the following drawings by reading, other of the present invention is special
Levy, purpose and advantage will become more apparent upon:
Fig. 1 is overall design drawing.
Fig. 2 is as a example by 32 meters of long greenhouses, puts 4 rows, arranges and arrange 1 meter of interval, often 12 growing frames of row
Schematic layout pattern.
Fig. 3 is for irrigating water inlet main line figure.
Fig. 4 is irrigation return flow main line figure.
Fig. 5 is tide irrigation automation control system.
In figure:
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in those skilled in the art
Member is further appreciated by the present invention, but limits the present invention the most in any form.It should be pointed out that, the common skill to this area
For art personnel, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement.These broadly fall into
Protection scope of the present invention.
The present invention is achieved by the following technical solutions, including: layer stereo growing frame, water storage tray, hole tray, backwater
Pond, inlet pipeline, water return pipeline and control hardware and software.Illustrate individually below:
(1) layer stereo growing frame
Primary study of the present invention growing frame parameter, enables lower floor's illumination reasonable layout；Monolayer, can basis apart from adjustable
The plant height of different vegetable and the demand to illumination carry out the reasonable disposition of multilamellar.
According to the plant growth demand to illumination, growing frame width can not be the widest, and the widest upper strata crop will block lower floor
The illumination of crop, draws the optimization overall dimensions of layer stereo growing frame by setting up three-dimensional crop illumination mathematical model
For: length × width × height=2 × 0.6 × 1.35m, it is divided into upper, middle and lower three layers, every interlamellar spacing 0.5 meter, often arranges the spacing of growing frame
1.1 meters, this parameter is verified by the experiment in cultivation through multiple batches of green vegetable, it is possible to realize the illumination of growing frame lower floor
Reasonable layout, meet the different habit crop demands to illumination.
The number of plies of this growing frame can increase according to production requirement, is not limited only to 3 layers described in this example.
Meanwhile, growing frame different aspects determine being configured to of vegetable, and top layer selects happiness light vegetable: Pterocladia tenuis Okam., Caulis et Folium Lactucae Sativae and
Water spinach, the second layer can be selected for more resistance to cloudy kind: Lettuce, intensive shadow on lung, Herba Apii graveolentis and Herba Spinaciae；Third layer selects resistance to cloudy product
Kind: Herba basellae rubrae, Caulis et Folium Chrysanthemi segeti, rice Herba Amaranthi tricoloris, harmony dish.Every layer can be adjusted according to the plant height of vegetable species.
As a example by 32 meters of long greenhouses, put 4 rows, arrange and arrange 1 meter of interval, often 12 growing frames of row；Layout such as figure
5.Therefore growing frame number is: 12 × 4=48.
(2) tidal type water storage tray and hole tray
The controllability of layering tide irrigation, the time arrived due to different aspects moisture is different, as near in lower floor's distance, arrives first
Reach；The superiors' distance is remote, finally arrives, and the irrigation volume causing moisture is different, and the system after therefore improving can be to 3 layers
Face controls respectively, it is to avoid different aspects moisture distribution inequality problem.
Pallet specification: be in the research and development starting stage at home due to tide irrigation technology, domestic supporting parts are less,
According to the size of growing frame, have selected the long 2040mm that Denmark produces, the pallet of wide 630mm specification；Owing to using 3
Layer stereo planting frame, so tide irrigation pallet sum amounts to: 12 × 4 × 3=144.Each tide irrigation pallet can
To put common hole tray 7, therefore system can sow hole tray sum: 144 × 7=1008 dish.
(3) multi-functional back pool
Multi-functional back pool act as the functions such as mixed liquid, filtration and precipitated impurities.
Native system uses the mode that packet is irrigated, i.e. growing area is divided into some irrigation groups, and each irrigation group irrigates successively,
When certain a small group is irrigated, complete the liquid manure in the group irrigated from flowing back to multi-functional back pool, such that it is able to greatly subtract
The size of little multi-functional back pool, cost-effective and be prone to construction.
Show according to arable farming result of the test repeatedly: every 3-5 8 meters of canopies or 3-5 share one across glasshouse
Multi-functional back pool is scheme that is most economical and that optimize, by the multi-functional back pool length 5 meters of this scheme, wide 1.4 meters, point
For backwater precipitation zone, mother solution district and filtration interlayer.Wherein backwater precipitation zone length 1 meter, deep 1.6 meters of (± 0.0m
Below)；The mother solution head of district 4 meters, deep 1.4 meters (± below 0.0m).Filtering interlayer is mother solution district and backwater settling zone
1600mm × 1400mm leaf filter.
Multi-function pool connects ozonateur, nutritional solution mother vat, irrigates water inlet pipe, irrigation return flow pipe and filling pipe, battalion
Nutrient solution EC, PH sensor are also disposed in multifunctional and nutritional liquid pool, monitor proportioning and the concentration of nutritional solution in real-time pond.
(4) system components framework
Annexation is as follows: automaton connects nutrient solution circulating device respectively, joins fertile device, decontaminating apparatus and sky
Gas blender；Decontaminating apparatus and air mixer embed in nutrient solution circulating device, the input of nutrient solution circulating device and defeated
Go out pipeline and connect multi-layer tide irrigation forcing frame respectively, join fertile device and connect nutrient solution circulating device by pipeline, automatically control
The concentration of device processed regulation nutrient solution circulating device nutritional solution and acid-base value, nutrient solution circulating device is connected by output channel
Decontaminating apparatus inlet duct, decontaminating apparatus outlet conduit connect air mixer inlet duct, sterilized after nutritional solution
Being connected to multi-layer tide irrigation forcing frame after air mixer to be entered, multi-layer tide irrigation forcing frame connects nutritional solution and follows
Loop device.
(5) inlet pipeline design
Main water inlet tube
Native system uses the mode that packet is irrigated, i.e. growing area is divided into some irrigation groups, and each group irrigates successively, often
The irrigation nutritional solution upper limit of irrigation group is 2000 kilograms.
Theoretical Calculation
Total inflow V:2000 kilogram (2 cubic metres)；
Flooding time t:10 minute；
Water pump flow rate of water flow υ: 1.5 meter per second；
Equation: π R2υ * 3600=V*60/t, i.e. 3.14*R*R*1.5*3600=2*60/10, then main water inlet tube radius
R=26.6 millimeter, flooding time to be realized is less than 10 minutes, and water pipe radius should be greater than 26.6 millimeters.
Main water inlet tube is chosen to be DN50, i.e. diameter 50 millimeters.
Water inlet pipe arm
Theoretical Calculation
By supervisor's Size calculation: π R2=π r2* 24, i.e. 3.14*25*25=3.14*r*r*24, then arm radius r=5.1,
I.e. arm radius should be greater than 5.1；
By flow rate calculation: π R2υ * 3600=V*60/t, i.e. 3.14*r*r*0.75*3600=0.045*6, then r=5.7,
I.e. arm radius should be greater than 5.7.
Water inlet pipe arm is chosen to be DN32, the most a diameter of 32 millimeters.
The growing frame each two of same row is one group of water inlet, the piping diagram of growing frame F1, F2
(6) water return pipeline design
Main water return tube
Theoretical Calculation
During backwater, irrigation water relies on self gravitation backwater, and therefore water return pipeline diameter should be greater than water inlet pipe diameter.
Return pipe supervisor is chosen to be DN75, i.e. diameter 75 millimeters.
Water return pipeline figure
Return pipe shares with water inlet pipe, only at exit outlet pipe, threeway and electromagnetic valve.
(7) hardware composition is controlled
Controlled unit:
● 5 entering water electromagnetic valves, rain bird 24VAC, DN50；
● 5 draining electric butterfly valves, fight and try hard to DN80；
● 1 immersible pump 220VAC 1.5KW；
● 1 ozonator 220VAC 1.5KW；
● 1 moisturizing electromagnetic valve；
● 1 water activating device.
Control to set:
● control model is divided into and automatically controlling and Non-follow control two kinds；
● automatic control mode timing lower every day opens and closes water pump, and the opening and closing time can pass through touch screen
Set；
● automatic control mode timing lower every day opens and closes entering water electromagnetic valve and draining electric butterfly valve, beats on an off
The time of closing can be set by touch screen；
● under MANUAL CONTROL mode: water pump, electromagnetic valve, electrodynamic valve open and close.
(8) software is controlled
System detects and records greenhouse humiture environment, intensity of illumination, soil temperature and humidity, nutritional solution PH, EC etc. automatically
Parameter；
This control software achieves the tide irrigation of the irrigation water during Vegetables Factory Plantation Growing Seedlings and nutritional solution and controls and pipe
Reason, has automated management and controls irrigation time, irrigates the frequency, duty and device failure alert function, automatically
Change management and control the disinfecting time of irrigation water, the sterilization frequency, level of sterilization function, manually boot and stop all irrigations
Functions of the equipments.
The control of tide irrigation process and operation have only to can be complete by the percussion of simple dialog box, click or keyboard
Become.System interface includes the main display interface of system, irrigation pump and ozonateur manual control interface, entering water electromagnetic valve
With draining electrodynamic valve manual control interface, fault alarm and check that interface, irrigation pump and ozonateur automatically control boundary
Face, entering water electromagnetic valve and draining electrodynamic valve automatically control interface, operating instruction interface, user's supervisor setting interface etc..
System log and parameter set record and are automatically saved to database server, and operator can be according to corresponding authority, ginseng
With systemic-function, browse system information.
(9) overall design drawing
Overall design drawing such as (Fig. 1).
Improvement is tested, " the daylight type multi-layer tide formula green leaf vegetable factorial praluction system " that seminar develops through constantly
Have the following characteristics that
Utilizing natural lighting to produce, three-dimensional growth frame improves production area more than 1 times；
Tide irrigation, irrigates uniformly, keeps plant leaf surface to be dried, and makes blade accept more illumination and carries out light cooperation
With, promote transpiration pull from the more nutrient of root absorption, plant growth rate faster, improves quality and yield；
Liquid manure is directly drawn by root, and blade face is dried, and disease reduces；
The system circulation closed, nutritional solution ozonation cycle utilizes, and zero-emission is preserved the ecological environment；
Cost can be managed reduce according to soil humidity automatic irrigation or timing irrigation, save artificial；
The ambient parameters such as real time record and the display illumination of vitellarium, temperature, soil humidity.
By to confession, the optimization of drainage pipeline networks, water inlet pipe and drain pipe share a water pipe, save tubing more than 30%；
Water pump power consumption is reduced to 1.5 kilowatts by 5.5 kilowatts, power saving more than 300%；Water pump voltage is reduced to 220V by 380V, executes
Work is convenient；Irrigate electromagnetic valve centralized arrangement outside growing area, and control voltage and changed into 24V voltage by 220V, Du
Absolutely owing to greenhouse temperature is high, high humidity, the most aging electric shock hidden danger caused of cable and wire.
Above the specific embodiment of the present invention is described.It is to be appreciated that the invention is not limited in
Stating particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims,
This has no effect on the flesh and blood of the present invention.
Claims (2)
1. a daylight type multi-layer tide formula green leaf vegetable factorial praluction system, it is characterised in that including: multiple-layer stand
Bulk-growth frame, tidal type water storage tray, hole tray, back pool, inlet pipeline, water return pipeline；
The quantity of layer stereo growing frame has multiple rows of；
Tidal type water storage tray, hole tray are arranged on layer stereo growing frame；
Layer stereo growing frame in described daylight type multi-layer tide formula green leaf vegetable factorial praluction system is divided into multiple
Irrigation group, each irrigation group irrigates successively, and when an irrigation group irrigates wherein, the irrigation having completed to irrigate is little
Liquid manure in group is from flowing back into back pool；
Back pool includes backwater precipitation zone, mother liquor zone and filters interlayer, filters interlayer and is positioned at backwater precipitation zone with female
Between territory, liquid zone；Backwater precipitation zone is used for precipitated impurities, and mother liquor zone is used for mixing liquid, filters interlayer and is used for filtering；
Water return pipeline is connected between backwater precipitation zone and tidal type water storage tray, to collect the backwater irrigated；
Inlet pipeline is irrigated for the irrigation liquid in mother liquor zone is flowed to irrigation group；
Layer stereo growing frame overall dimensions is: length × width × height=2 × 0.6 × 1.35m；Often arrange layer stereo growing frame
Spacing 1.1 meters；Layer stereo growing frame is divided into upper, middle and lower three layers, every interlamellar spacing 0.5 meter；
Back pool length 5 meters, wide 1.4 meters；Backwater precipitation zone length 1 meter, deep 1.6 meters；Mother liquor zone length 4 meters, deeply
1.4 rice；Filtering interlayer is the leaf filter of 1600mm × 1400mm；
Also include: irrigation water entrance, irrigation entering water electromagnetic valve, acid solution bucket, mother vat, acid solution bucket electromagnetic valve, mother vat
Electromagnetic valve, acid solution effusion meter, mother liquor stream gauge, back pool liquid level sensor, nutrient solution concentration sensor, irrigation pump,
PLC control system；
Irrigation water entrance, acid solution bucket, mother vat are respectively connecting to back pool；
PLC control system connect irrigate entering water electromagnetic valve, acid solution bucket electromagnetic valve, mother vat electromagnetic valve, acid solution effusion meter,
Mother liquor stream gauge, back pool liquid level sensor, nutrient solution concentration sensor, irrigation pump；
Irrigate entering water electromagnetic valve to be arranged on the connecting line of irrigation water entrance and back pool；
Acid solution bucket electromagnetic valve, acid solution effusion meter are arranged on the connecting line of acid solution bucket and back pool；
Mother vat electromagnetic valve, mother liquor stream gauge are arranged on the connecting line of mother vat and back pool；
Back pool liquid level sensor, nutrient solution concentration sensor are used for liquid level, the nutritional solution gathering in back pool respectively
Concentration；
Irrigation pump is arranged on the connecting line between back pool and layer stereo growing frame；
Also include connecting the greenhouse optical sensor of described PLC control system, chamber humidity sensor, greenhouse temperature sensing
Device, cultivation matrix humidity sensor, ozonateur；
In layer stereo growing frame, the time arriving different aspects moisture controls respectively, it is to avoid different aspects water
Divide skewness；
Daylight type multi-layer tide formula green leaf vegetable factorial praluction system, realizes vegetable by controlling hardware and control software
Irrigation water and the tide irrigation of nutritional solution during industrial seedling rearing control and manage.
Daylight type multi-layer tide formula green leaf vegetable factorial praluction system the most according to claim 1, its feature exists
In, the top layer of layer stereo growing frame is used for planting happiness light vegetable, and the bottom of layer stereo growing frame is used for planting resistance to cloudy vegetables
Dish, each layer between top layer and bottom is for the more resistance to cloudy vegetable of plantation.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2554315A1 (en) * | 1982-12-09 | 1985-05-10 | Cauwenberghe Jacques Van | Soil-free method for growing fodder plants and device for implementing it |
| CN101233822A (en) * | 2008-02-28 | 2008-08-06 | 上海交通大学 | Multi-layer tide irrigation raise seedling device |
| CN101473779A (en) * | 2009-02-06 | 2009-07-08 | 山东省烟台农业学校 | Three-dimensional soilless planting method of vegetable |
| CN201537416U (en) * | 2009-11-13 | 2010-08-04 | 天津滨海国际花卉科技园区股份有限公司 | Greenhouse tide type irrigation water filtering device |
| CN203181707U (en) * | 2013-02-08 | 2013-09-11 | 诠兴开发科技股份有限公司 | Tide irrigation device for hydroponic plants |
| CN203388036U (en) * | 2013-07-17 | 2014-01-15 | 河北省农业机械化研究所有限公司 | Large-scale water culture soilless culture device |
| CN203388038U (en) * | 2013-06-09 | 2014-01-15 | 湖南省烟草公司湘西自治州公司 | Nutrient solution automatic circulating system for stereometric multilayer seedling raising device |
-
2014
- 2014-09-02 CN CN201410443468.8A patent/CN104255343B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2554315A1 (en) * | 1982-12-09 | 1985-05-10 | Cauwenberghe Jacques Van | Soil-free method for growing fodder plants and device for implementing it |
| CN101233822A (en) * | 2008-02-28 | 2008-08-06 | 上海交通大学 | Multi-layer tide irrigation raise seedling device |
| CN101473779A (en) * | 2009-02-06 | 2009-07-08 | 山东省烟台农业学校 | Three-dimensional soilless planting method of vegetable |
| CN201537416U (en) * | 2009-11-13 | 2010-08-04 | 天津滨海国际花卉科技园区股份有限公司 | Greenhouse tide type irrigation water filtering device |
| CN203181707U (en) * | 2013-02-08 | 2013-09-11 | 诠兴开发科技股份有限公司 | Tide irrigation device for hydroponic plants |
| CN203388038U (en) * | 2013-06-09 | 2014-01-15 | 湖南省烟草公司湘西自治州公司 | Nutrient solution automatic circulating system for stereometric multilayer seedling raising device |
| CN203388036U (en) * | 2013-07-17 | 2014-01-15 | 河北省农业机械化研究所有限公司 | Large-scale water culture soilless culture device |
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