CN104186247A - Greenhouse cultivation system - Google Patents
Greenhouse cultivation system Download PDFInfo
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- CN104186247A CN104186247A CN201410366634.9A CN201410366634A CN104186247A CN 104186247 A CN104186247 A CN 104186247A CN 201410366634 A CN201410366634 A CN 201410366634A CN 104186247 A CN104186247 A CN 104186247A
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- sensor
- chip microcomputer
- greenhouse cultivation
- carbon dioxide
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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 greenhouse cultivation system which comprises an air temperature and humidity sensor, a soil moisture sensor, a carbon dioxide sensor, a light intensity sensor, a signal amplifying circuit, a first single chip microcomputer, a wireless communication module, a second single chip microcomputer, a heating system, a ventilation system, an LCD display system, an infiltrating irrigation system, a light supplementing system, an alarm system and an upper computer. The air temperature and humidity sensor, the carbon dioxide sensor and the light intensity sensor are connected with the first single chip microcomputer, the soil moisture sensor is connected with the first single chip microcomputer through the signal amplifying circuit, the first single chip microcomputer is connected with the second single chip microcomputer through the wireless communication module, the second single chip microcomputer is connected with the heating system, the ventilation system, the LCD display system, the infiltrating irrigation system, the light supplementing system and the alarm system, and the second single chip microcomputer is connected with the upper computer through an MAX 485. The greenhouse cultivation system can regulate and control environments in a greenhouse according to different plants, so that the best growth environment is achieved for plants, and the automatic degree is high.
Description
Technical field
What the present invention relates to is a kind of Greenhouse System, is specifically related to a kind of greenhouse cultivation system.
Background technology
Along with the enforcement of the new land policy of China, government encourage peasant is by the soil of contracting to professional rich and influential family, cooperative farm and Agricultural Park circulation, and development scale agricultural, realizes agriculture industrialization, and progressively industry restructuring.With this understanding, green house is planted, aquaculture development is rapid, particularly pollution-free vegetable booth, flowers, seedling raising greenhouse are flourish in the whole nation, booth quality improves constantly, occur that mechanical strength is high, wind resistance snow ability is strong, light transmittance is high, convenient operation and management, glass shed, the PC plate canopy etc. of long service life.In order to raise the management level, require the management implementation automation control to booth, to reduce costs, enhance productivity.In to the management of booth, need to monitor in real time environmental parameters such as gas temperature, humidity, concentration, soil moisture in canopy, fully to meet the objective requirement of plant growth in canopy.Along with the increase of booth quantity, the increasing of trans-regional operation phenomenon, need to be by transmittability strong and communication distance monitoring system far away come effectively booth to be supervised.Current greenhouse cultivation system cost is on the market higher, and accuracy is low, has brought some inconvenience to people's use.
Summary of the invention
For the deficiency existing in prior art, the present invention seeks to be to provide a kind of greenhouse cultivation system, control cost low, practical, easy to use and reliable.
To achieve these goals, the present invention realizes by the following technical solutions: a kind of greenhouse cultivation system, comprise aerial temperature and humidity sensor, soil moisture sensor, carbon dioxide sensor, light intensity sensor, signal amplification circuit, the first single-chip microcomputer, wireless communication module, second singlechip, heating system, ventilating system, LCD display system, infiltrating irrigation system, light-supplementing system, warning system and host computer, aerial temperature and humidity sensor, carbon dioxide sensor, light intensity sensor is all connected with the first single-chip microcomputer, soil moisture sensor is connected with the first single-chip microcomputer by signal amplification circuit, the first single-chip microcomputer is connected with second singlechip by wireless communication module, second singlechip respectively with heating system, ventilating system, LCD display system, infiltrating irrigation system, light-supplementing system, warning system is connected, second singlechip is connected with host computer by MAX485.
As preferably, described the first single-chip microcomputer, second singlechip are AT89S52 single-chip microcomputer.
As preferably, described aerial temperature and humidity sensor is SHT10 digital temperature-humidity sensor.
As preferably, described carbon dioxide sensor is SH-300-DH carbon dioxide sensor
As preferably, described optical sensor is TSL2561 light intensity sensor.
As preferably, described wireless communication module is by being wirelessly connected with mobile terminal.
As preferably, described light compensating apparatus comprises plant growth lamp and gauge tap.
As preferably, described infiltrating irrigation system comprises water irrigation rig and fertilizer apparatus, on described irrigation rig and fertilizer apparatus, is equipped with quantity control valve.
As preferably, also comprise solar cell, for the said equipment is powered.
The present invention can be according to the environment in different plant controllable greenhouses, thereby reach the optimum growh environment of plant, automaticity is high, aerial temperature and humidity sensor is SHT10 digital temperature-humidity sensor, SHT10 digital temperature-humidity sensor does not need peripheral cell, and directly output is through the relative moisture of having demarcated, the data signal of temperature, without through AD conversion, connect simply, can effectively solve the deficiency of tradition temperature, humidity sensor, carbon dioxide sensor is SH-300-DH carbon dioxide sensor, use SH-300-DH carbon dioxide sensor to detect the content of carbonic acid gas in green house, that SH-300-DH carbon dioxide sensor has is high to carbon dioxide sensitivity, be subject to the features such as temp. and humidity environmental influence is little, good stability, easy to use, cost is low, described optical sensor is TSL2561 light intensity sensor, and TSL2561 light intensity sensor adopts advanced circuit module technological development transmitter, and volume is little, easy for installation, the linearity is good, transmission range is long, antijamming capability is strong, wireless communication module is by being wirelessly connected with mobile terminal, can monitor in real time the situation in greenhouse by mobile phone or computer, light compensating apparatus comprises plant growth lamp and gauge tap, can select different plant growth lamps according to different plants, to promote the growth of plant, described infiltrating irrigation system 12 comprises water irrigation rig and fertilizer apparatus, on described irrigation rig and fertilizer apparatus, be equipped with quantity control valve, quantitative irrigation fertilization as required, can further improve the growth of plant, also comprise solar cell, for the said equipment is powered, energy-saving and environmental protecting.
Brief description of the drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the structural representation of a kind of greenhouse cultivation system of the embodiment of the present invention;
Fig. 2 is the interface schematic diagram of AT89S52 single-chip microcomputer of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
With reference to Fig. 1-2, this embodiment is by the following technical solutions: a kind of greenhouse cultivation system, comprise aerial temperature and humidity sensor 1, soil moisture sensor 2, carbon dioxide sensor 3, light intensity sensor 4, signal amplification circuit 5, the first single-chip microcomputer 6, wireless communication module 7, second singlechip 8, heating system 9, ventilating system 10, LCD display system 11, infiltrating irrigation system 12, light-supplementing system 13, warning system 14 and host computer 15, aerial temperature and humidity sensor 1, carbon dioxide sensor 3, light intensity sensor 4 is all connected with the first single-chip microcomputer 6, soil moisture sensor 2 is connected with the first single-chip microcomputer 6 by signal amplification circuit 5, the first single-chip microcomputer 6 is connected with second singlechip 8 by wireless communication module 7, second singlechip 8 respectively with heating system 9, ventilating system 10, LCD display system 11, infiltrating irrigation system 12, light-supplementing system 13, warning system 14 is connected, second singlechip 8 is connected with host computer 15 by MAX485.
Described the first single-chip microcomputer 6, second singlechip 8 are AT89S52 single-chip microcomputer.
Described aerial temperature and humidity sensor 1 is SHT10 digital temperature-humidity sensor, SHT10 digital temperature-humidity sensor does not need peripheral cell, directly output is through the relative moisture of having demarcated, the data signal of temperature, without changing through AD, connect simply, can effectively solve the deficiency of tradition temperature, humidity sensor.
Described carbon dioxide sensor 3 is SH-300-DH carbon dioxide sensor, use SH-300-DH carbon dioxide sensor to detect the content of carbonic acid gas in green house, that SH-300-DH carbon dioxide sensor has is high to carbon dioxide sensitivity, be subject to the features such as temp. and humidity environmental influence is little, good stability, easy to use, cost is low.
Described optical sensor 4 is TSL2561 light intensity sensor, and TSL2561 light intensity sensor adopts advanced circuit module technological development transmitter, and volume is little, easy for installation, the linearity is good, transmission range is long, antijamming capability is strong.
Described wireless communication module 7 is eventually mobile by being wirelessly connected with, and can monitor in real time the situation in greenhouse by mobile phone or computer.
Described light compensating apparatus 14 comprises plant growth lamp and gauge tap, can select different plant growth lamps according to different plants, to promote the growth of plant.
Described infiltrating irrigation system 12 comprises water irrigation rig and fertilizer apparatus, on described irrigation rig and fertilizer apparatus, is equipped with quantity control valve, can be as required quantitative irrigation fertilization, can further improve the growth of plant.
Also comprise solar cell, for the said equipment is powered, energy-saving and environmental protecting, wherein solar cell comprises:
1) safety glass its act as protection generating main body (as cell piece), it has selected requirement printing opacity: 1. light transmittance must high (general more than 91%); 2. ultrawhite tempering processing.
2) EVA is used for boning and fixes safety glass and the main body (as cell piece) of generating electricity, the quality of transparent EVA material directly has influence on the life-span of assembly, be exposed to the easy aging jaundice of airborne EVA, thereby affect the light transmittance of assembly, thereby affect the power generating quality of assembly except the quality of EVA itself, the laminating technology impact of assembly producer is also very large, as not up to standard in EVA glue degree of company, EVA and safety glass, backboard adhesive strength are inadequate, capital causes that EVA is aging ahead of time, affects assembly life-span.Main binding encapsulation generating main body and backboard.
3) cell piece Main Function generates electricity exactly, and in generating principle market, main flow is crystalline silicon solar cell piece, thin film solar cell sheet, and both respectively have quality.Crystal silicon solar cell sheet, equipment cost is relatively low, and photoelectric transformation efficiency is also high, generate electricity more suitable, but consumption and cell piece cost is very high under outdoor sunlight; Thin-film solar cells, consumption and battery cost are very low, and low light level effect is very good, also can generate electricity, but equipment cost is higher relatively under common light, and the relative crystalline silicon battery plate half of electricity conversion multiple spot, as the solar cell on calculator.
4) backboard effect, (generally all use the material such as TPT, TPE must be ageing-resistant, most of assembly producer be all quality guarantee 25 years, safety glass for sealing, insulation, waterproof, aluminium alloy is generally all out of question, and whether key just can reach requirement with backboard and silica gel.)
5) aluminium alloy protective layer casting die, plays certain sealing, supporting role.
6) terminal box is protected whole electricity generation system; play the effect of electric current terminal; if assembly short circuit terminal box disconnects short circuit battery string automatically; preventing from burning out whole system connects; in line box, most critical is selecting of diode; according to the type difference of cell piece in assembly, corresponding diode is not identical yet.
7) silica gel sealing effect, be used for black box and aluminum alloy frame, assembly and terminal box intersection some for company double-sided tape, foam substitute silica gel, the domestic silica gel that generally uses, technique is simple, convenient, easy to operate, and cost is very low, above-mentioned parts be arranged on as required greenhouse inside and outside.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. a greenhouse cultivation system, it is characterized in that, comprise aerial temperature and humidity sensor, soil moisture sensor, carbon dioxide sensor, light intensity sensor, signal amplification circuit, the first single-chip microcomputer, wireless communication module, second singlechip, heating system, ventilating system, LCD display system, infiltrating irrigation system, light-supplementing system, warning system and host computer, aerial temperature and humidity sensor, carbon dioxide sensor, light intensity sensor is all connected with the first single-chip microcomputer, soil moisture sensor is connected with the first single-chip microcomputer by signal amplification circuit, the first single-chip microcomputer is connected with second singlechip by wireless communication module, second singlechip respectively with heating system, ventilating system, LCD display system, infiltrating irrigation system, light-supplementing system, warning system is connected, second singlechip is connected with host computer by MAX485.
2. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described the first single-chip microcomputer (6), second singlechip are AT89S52 single-chip microcomputer.
3. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described aerial temperature and humidity sensor is SHT10 digital temperature-humidity sensor.
4. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described carbon dioxide sensor is SH-300-DH carbon dioxide sensor.
5. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described optical sensor is TSL2561 light intensity sensor.
6. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described wireless communication module is by being wirelessly connected with mobile terminal.
7. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described light compensating apparatus comprises plant growth lamp and gauge tap.
8. a kind of greenhouse cultivation system according to claim 1, is characterized in that, described infiltrating irrigation system comprises water irrigation rig and fertilizer apparatus, on described irrigation rig and fertilizer apparatus, is equipped with quantity control valve.
9. a kind of greenhouse cultivation system according to claim 1, is characterized in that, also comprises solar cell, for the said equipment is powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410366634.9A CN104186247A (en) | 2014-07-22 | 2014-07-22 | Greenhouse cultivation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410366634.9A CN104186247A (en) | 2014-07-22 | 2014-07-22 | Greenhouse cultivation system |
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| CN104186247A true CN104186247A (en) | 2014-12-10 |
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| CN201410366634.9A Pending CN104186247A (en) | 2014-07-22 | 2014-07-22 | Greenhouse cultivation system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483947A (en) * | 2014-12-16 | 2015-04-01 | 南京化工职业技术学院 | Intelligent control system for floral greenhouse |
| CN104686454A (en) * | 2015-03-27 | 2015-06-10 | 董奕麟 | Multifunctional automatically-controlled earthworm culturing box |
| CN104731134A (en) * | 2015-01-27 | 2015-06-24 | 河南中维电子科技有限公司 | Adaptive and intelligent greenhouse air purifying system |
| CN107678470A (en) * | 2017-08-25 | 2018-02-09 | 李旭光 | A kind of infiltrating irrigation system control platform |
| CN111789029A (en) * | 2019-04-09 | 2020-10-20 | 沈阳中科生态环境研究院有限公司 | Intensive circulation agricultural system combining facility agriculture and ecological breeding |
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| CN104686454A (en) * | 2015-03-27 | 2015-06-10 | 董奕麟 | Multifunctional automatically-controlled earthworm culturing box |
| CN107678470A (en) * | 2017-08-25 | 2018-02-09 | 李旭光 | A kind of infiltrating irrigation system control platform |
| CN111789029A (en) * | 2019-04-09 | 2020-10-20 | 沈阳中科生态环境研究院有限公司 | Intensive circulation agricultural system combining facility agriculture and ecological breeding |
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Application publication date: 20141210 |
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