CN103262766A - Vegetable cultivating machine - Google Patents
Vegetable cultivating machine Download PDFInfo
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- CN103262766A CN103262766A CN2013101944256A CN201310194425A CN103262766A CN 103262766 A CN103262766 A CN 103262766A CN 2013101944256 A CN2013101944256 A CN 2013101944256A CN 201310194425 A CN201310194425 A CN 201310194425A CN 103262766 A CN103262766 A CN 103262766A
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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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Abstract
The invention discloses a vegetable cultivating machine which comprises a cultivating machine body and a control panel. The cultivating machine body comprises a material replenishing box, a water storing tank, a water pipe and a hydroponic groove. The material replenishing box is connected with the water storing tank through the water pipe and an electromagnetic valve. The control panel controls conduction time of the electromagnetic valve to control a proportion and the flow of a solution which enters into the water storing tank. The hydroponic groove is connected with the water storing tank through the water pipe. A liquid level switching module and a water pump control module of the control panel control a liquid level of the hydroponic groove. According to the vegetable cultivating machine, intelligent control of the vegetable cultivating machine is achieved, a user does not need prepare a nutrition solution by the hand, planting risks are greatly reduced, guardless planting is truly achieved and a planting effect is obviously improved.
Description
Technical field
The present invention relates to a kind of vegetables and cultivate machine.
Background technology
The patent No. is the patent document of CN200910213900.3, the wide multi-functional plant incubator of a kind of applicability is disclosed, casing comprises plant culture systems, environment mediation system, control system, this plant incubator possesses on the basis of functions such as heating, humidification, illumination, refrigeration, by being stored in the various cultivation of plants process of growth parameter control programs in the control system, find out suitable plant growth environment, temperature, humidity, illumination, CO that the cultivation of plants growth is required
2Deng by control system control, need not human intervention.But this plant incubator can not be reconciled the pH value of culture environment, and crop element absorption in process of growth is unbalanced, thereby plant can not be grown in process of growth well.
Existing water planting implant system needs the user according to instructing ratio to allocate nutrient solution, relies on user's manual operation fully, is difficult to ensure be formulated in the required zone of reasonableness of plant growth.Different Crop is unbalanced to the absorption of various elements in the process of growth of different times, if absorb manyly to cation, will make nutrient solution souring (H+ ionization), absorbs manyly to anion, will make nutrient solution become alkalescence (OH
-Ionization), this process is along with the difference generation marked change of transpiration rate, in case the unbalance required threshold value of plant growth that surpasses will cause incompatibility, undergrowth even the death of crop.For common urban subscriber, almost without any the plantation experience, therefore, a kind of cheap and good-quality full automatic machine that plants vegetables of market demand, carry the expert database of various vegetables, automatically the allotment acid-base value makes crop keep being grown in optimum state, obtains good harvest and the enjoyment of balcony plantation under unattended situation.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of vegetables to cultivate machine, this vegetables cultivation machine can be reconciled the pH value in the soil automatically, can in time monitor and regulate the pH value in the soil, make plant in process of growth, fully absorb various ions and trace element, can grow better.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of vegetables are cultivated machine, comprise cultivation machine main body and control panel, and wherein said control panel comprises MCU, temperature control module, pH control module, illumination control module, liquid-level switch module, display module, water pump control module; Temperature control module, pH control module, illumination control module, liquid-level switch module, display module, water pump control module are connected with MCU respectively; Wherein, described pH control module comprises the pH sensor, and for detection of the pH value of culture fluid, an end of pH sensor connects reference voltage, and pH sensor output voltage signal exports MCU to after amplifying through amplifying circuit; Described temperature control module comprises temperature sensor, and temperature sensor is connected with MCU, measures water temperature and environmental temperature; The liquid-level switch module provides high water level, low water level, normal three signals of water level to MCU, realizes the monitoring of water level; Described water pump control module is realized the control of the water yield by MCU control relay switch; Described display module is used for showing the information of each sensor; Described MCU provides the realization of AD conversion, necessary data outage storage, output control signal;
Described cultivation machine main body comprises feed supplement case, storage tank, water pipe and water planting groove, and described feed supplement case is connected with storage tank with magnetic valve by water pipe, and the ON time of control panel control magnetic valve is controlled ratio and the flow that enters the solution in the storage tank; Described water planting groove is connected with storage tank by water pipe, the water level of the liquid-level switch module of control panel and water pump control module control water planting groove.
Described control panel also comprises solenoid control module, matrix keyboard and system clock, and described solenoid control module, matrix keyboard and system clock are connected with MCU respectively.
Described illumination control module comprises the light filling lamp, and described light filling lamp is installed on the light filling lamp bracket, opens by control panel control light filling lamp when illumination is inadequate, and plant is carried out light filling.
Described feed supplement case comprises 4 tank bodies, is respectively acid solution groove, Rinsing Area and two nutrition liquid baths.
Water pump, liquid-level switch sensor, pH sensor, temperature sensor, heating rod and refrigerator are set in the described storage tank.
Described system clock adopts the clock chip with independent current source.
Compared with prior art, beneficial effect of the present invention is:
(1) owing to added pH measurement and Based Intelligent Control, makes the user not need to do it yourself to allocate nutrient solution, greatly reduce the plantation risk, realize real unmanned guard's plantation.
(2) because supplementary lighting module and temperature control module make planting process more meet the demand rule of plant growth, planting effect significantly improves.
Description of drawings
Fig. 1 is control panel structural representation of the present invention.
Fig. 2 is control cabinet structural representation of the present invention.
Wherein, being labeled as among the figure: 1-control cabinet; The 2-control panel; The 3-LED display screen; The 4-matrix keyboard; The 5-Switching Power Supply; The 6-trough; 7-control line output interface.
Embodiment
Be elaborated below in conjunction with the technical scheme of drawings and Examples to invention:
As shown in Figure 1, described control panel comprises MCU, temperature control module, pH control module, illumination control module, liquid-level switch module, display module, water pump control module, and temperature control module, pH control module, illumination control module, liquid-level switch module, display module, water pump control module are connected with MCU respectively; Wherein, described pH control module comprises that the pH sensor is used for detecting the pH value of culture fluid, and an end of pH sensor connects reference voltage, and pH sensor output voltage signal exports MCU to after amplifying through amplifying circuit; Described temperature control module comprises temperature sensor, and temperature sensor is connected with MCU, measures water temperature and environmental temperature; The liquid-level switch module provides high water level, low water level, normal three signals of water level to MCU, realizes the monitoring of water level; Described water pump control module is realized the control of the water yield by MCU control relay switch; Described display module is used for showing the information of each sensor; Described MCU provides the realization of AD conversion, necessary data outage storage, output control signal.
Described cultivation machine main body comprises feed supplement case, storage tank, water pipe and water planting groove, and described feed supplement case is connected with storage tank with magnetic valve by water pipe, and the ON time of control panel control magnetic valve is controlled ratio and the flow that enters the solution in the storage tank; Described water planting groove is connected with storage tank by water pipe, the water level of the liquid-level switch module of control panel and water pump control module control water planting groove.
Water pump, liquid-level switch sensor, pH electrode (pH sensor), temperature sensor and heating rod are set in the storage tank, the feed supplement case is made up of Rinsing Area, fertilizer A groove, fertilizer B groove and 4 cell bodies of acid storage, water receiving pipe is connected with storage tank behind the feed supplement case bear, be provided with magnetic valve between the water pipe and go into, enter storage tank by the liquid in the solenoid control feed supplement case.The liquid-level switch sensor, conductivity electrode, the dividing plate of the first half of pH electrode in storage tank is fixing, the liquid-level switch sensor, the latter half of pH electrode immerses in the water, realizes the water layer liquid level monitoring, realizes the purpose that the pH value is measured.Lid is arranged at the storage tank top, puts control cabinet on the lid, described control cabinet structural representation as shown in Figure 2, control cabinet is put control panel 2 and 12V Switching Power Supply 5 for 1 li, control cabinet is provided with trough 6; Be provided with LED display module 3 and matrix keyboard module 4 above the described control panel 2, have 8 wires to draw by control line output interface 7, be connected with 4 magnetic valves, thus the control magnetic valve.The liquid-level switch sensor, 3 groups of holding wires of pH electrode are by lid and control cabinet Access Control plate.Control panel is drawn 14 leads, and wherein 12 leads are controlled water circulating pump, heating rod, refrigerator and three road light filling lamps respectively, and other 2 leads are power line, connect the 220V power supply.The pH sensor is used for detecting the pH value of culture fluid, and an end of pH sensor connects reference voltage, and pH sensor output voltage signal outputs to MCU after amplifying through amplifying circuit; Temperature sensor divides 2 the tunnel, the one tunnel to be arranged in the water, is used for measuring water temperature, and another road is arranged in the air, is used for measures ambient temperature, and control panel is realized water temperature control according to water temperature control refrigerator or the heating rod work of temperature sensor feedback; The liquid-level switch sensor provides high water level, low water level, normal three signals of water level to MCU, realizes the monitoring of water level, thereby realizes that by MCU control relay switch control water circulating pump the liquid in the water planting groove circulates; The system time control light filling lamp that MCU produces according to clock chip, thus the plant light filling when illumination is not enough, given; Light filling lamp array is installed in water planting groove top, with 45 to water planting groove light filling; Matrix keyboard is connected with MCU with the LED display module, and the LED display module is used for showing the information of each sensor; MCU provides the realization of AD conversion, necessary data outage storage, output control signal.
Be provided with the expert database of plant plantation among the MCU, after the human-computer interaction interface that the user constitutes by LED display module and matrix keyboard is selected the vegetables type, call the data of expert database, and compare with the data of each module of control panel output, to light, PH and water temperature are regulated, and satisfy the demand of plant growth.
In the present embodiment, the course of work of machine for vegetable is as follows:
(1) at first user family's running water or phreatic pH value are measured by man-machine interface operation, deposited among the MCU as the reference data of water quality.
(2) after system formally enables, at first detect water storage tank water level, if water level is low excessively, the feed supplement case of dress clear water begins to add water, and after a period of time, water storage tank water level is also crossed to hang down and then pointed out filtered water tank anhydrous; The too high water level of then pointing out of water level is too high; Water level normally then allows water circulate, and by control panel, adds quantitative acid and nutrient solution then.
(3) the longest pipeline length of basis arranges the interval of sampling automatically, and each the interpolation after acid and the nutrient solution fully is blended in whole pipeline by the time and samples afterwards, gathers the pH value of current time.
(4) different growth periods of every kind of crop is called different expert databases and is controlled the pH value, when regulating the pH value of storage tank solution, adjust the pH value, adopt the Intelligent Fuzzy Control algorithm, according to the pH value of feedback and target, add acid solution and nutrient solution successively, finish up to adjustment.
(5) regularly on-line monitoring surpasses certain value in case the pH value changes, and begins the dynamic adjustment process of a heavy new round.
(6) when temperature exceeded the temperature reference scope of the suitable current plant growth that expert database provides, MCU started heating rod or refrigerator, and water temperature is adjusted in the suitable scope; When illumination was not enough, MCU judged the current vegetative stage of plant, determined whether to turn on the light filling lamp.
Claims (6)
1. vegetables are cultivated machine, and it is characterized in that: comprise cultivation machine main body and control panel, wherein said control panel comprises MCU, temperature control module, pH control module, illumination control module, liquid-level switch module, display module, water pump control module; Temperature control module, pH control module, illumination control module, liquid-level switch module, display module, water pump control module are connected with MCU respectively; Wherein, described pH control module comprises the pH sensor, and for detection of the pH value of culture fluid, an end of pH sensor connects reference voltage, and pH sensor output voltage signal exports MCU to after amplifying through amplifying circuit; Described temperature control module comprises temperature sensor, and temperature sensor is connected with MCU, measures water temperature and environmental temperature; The liquid-level switch module provides high water level, low water level, normal three signals of water level to MCU, realizes the monitoring of water level; Described water pump control module is realized the control of the water yield by MCU control relay switch; Described display module is used for showing the information of each sensor; Described MCU provides the realization of AD conversion, necessary data outage storage, output control signal;
Described cultivation machine main body comprises feed supplement case, storage tank, water pipe and water planting groove, and described feed supplement case is connected with storage tank with magnetic valve by water pipe, and the ON time of control panel control magnetic valve is controlled ratio and the flow that enters the solution in the storage tank; Described water planting groove is connected with storage tank by water pipe, the water level of the liquid-level switch module of control panel and water pump control module control water planting groove.
2. vegetables according to claim 1 are cultivated machine, and it is characterized in that: described control panel also comprises solenoid control module, matrix keyboard and system clock, and described solenoid control module, matrix keyboard and system clock are connected with MCU respectively.
3. vegetables according to claim 1 are cultivated machine, and it is characterized in that: described illumination control module comprises the light filling lamp, and described light filling lamp is installed on the light filling lamp bracket, open by control panel control light filling lamp when illumination is inadequate, and plant is carried out light filling.
4. vegetables according to claim 1 are cultivated machine, and it is characterized in that: described feed supplement case comprises 4 tank bodies, is respectively acid solution groove, Rinsing Area and two nutrition liquid baths.
5. vegetables according to claim 1 are cultivated machine, it is characterized in that: water pump, liquid-level switch sensor, pH sensor, temperature sensor, heating rod and refrigerator are set in the described storage tank.
6. vegetables according to claim 2 are cultivated machine, it is characterized in that: described system clock adopts the clock chip with independent current source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101944256A CN103262766A (en) | 2013-05-23 | 2013-05-23 | Vegetable cultivating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101944256A CN103262766A (en) | 2013-05-23 | 2013-05-23 | Vegetable cultivating machine |
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| CN103262766A true CN103262766A (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013101944256A Withdrawn CN103262766A (en) | 2013-05-23 | 2013-05-23 | Vegetable cultivating machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123456A (en) * | 2015-08-24 | 2015-12-09 | 苏州玄禾物联网科技有限公司 | Intelligent automatic watering system |
| CN106386448A (en) * | 2016-08-31 | 2017-02-15 | 牟伟 | Plant cultivation device with quantitative prompting function |
| CN106596887A (en) * | 2016-12-06 | 2017-04-26 | 中国地质调查局水文地质环境地质调查中心 | Deep aquifer multiparameter in-situ monitoring apparatus and method thereof |
| CN107864848A (en) * | 2017-12-29 | 2018-04-03 | 台州宏诚农业科技有限公司 | A kind of burette type is without native culture system |
| CN110326526A (en) * | 2019-06-15 | 2019-10-15 | 岭南师范学院 | A kind of intelligent constant-temperature fairy bamboo hydroponic system and breeding method |
| CN115067202A (en) * | 2022-06-18 | 2022-09-20 | 软联(海南)科技有限公司 | Intelligence hydroponic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2368277Y (en) * | 1999-04-28 | 2000-03-15 | 姜德志 | Intellectual device for ecologic environment of plastic tunnel |
| CN201765494U (en) * | 2010-07-05 | 2011-03-16 | 北京中环易达设施园艺科技有限公司 | Intelligent control system of mini vegetable plant |
| CN102812868A (en) * | 2012-08-27 | 2012-12-12 | 广东中绿园林集团有限公司 | Multifunctional seed breeding box |
| CN203251727U (en) * | 2013-05-02 | 2013-10-30 | 许志 | Full-automatic vegetable cultivating machine |
-
2013
- 2013-05-23 CN CN2013101944256A patent/CN103262766A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2368277Y (en) * | 1999-04-28 | 2000-03-15 | 姜德志 | Intellectual device for ecologic environment of plastic tunnel |
| CN201765494U (en) * | 2010-07-05 | 2011-03-16 | 北京中环易达设施园艺科技有限公司 | Intelligent control system of mini vegetable plant |
| CN102812868A (en) * | 2012-08-27 | 2012-12-12 | 广东中绿园林集团有限公司 | Multifunctional seed breeding box |
| CN203251727U (en) * | 2013-05-02 | 2013-10-30 | 许志 | Full-automatic vegetable cultivating machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123456A (en) * | 2015-08-24 | 2015-12-09 | 苏州玄禾物联网科技有限公司 | Intelligent automatic watering system |
| CN106386448A (en) * | 2016-08-31 | 2017-02-15 | 牟伟 | Plant cultivation device with quantitative prompting function |
| CN106596887A (en) * | 2016-12-06 | 2017-04-26 | 中国地质调查局水文地质环境地质调查中心 | Deep aquifer multiparameter in-situ monitoring apparatus and method thereof |
| CN107864848A (en) * | 2017-12-29 | 2018-04-03 | 台州宏诚农业科技有限公司 | A kind of burette type is without native culture system |
| CN110326526A (en) * | 2019-06-15 | 2019-10-15 | 岭南师范学院 | A kind of intelligent constant-temperature fairy bamboo hydroponic system and breeding method |
| CN115067202A (en) * | 2022-06-18 | 2022-09-20 | 软联(海南)科技有限公司 | Intelligence hydroponic device |
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Application publication date: 20130828 |