CN104686251A - Greenhouse device for monitoring growth factors of plant factory and monitoring method thereof - Google Patents
Greenhouse device for monitoring growth factors of plant factory and monitoring method thereof Download PDFInfo
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- CN104686251A CN104686251A CN201410735279.8A CN201410735279A CN104686251A CN 104686251 A CN104686251 A CN 104686251A CN 201410735279 A CN201410735279 A CN 201410735279A CN 104686251 A CN104686251 A CN 104686251A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 190
- 238000000034 method Methods 0.000 title claims abstract description 120
- 239000003102 growth factor Substances 0.000 title claims abstract description 70
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 401
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 205
- 239000005977 Ethylene Substances 0.000 claims abstract description 149
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 97
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 25
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims description 146
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 108
- 229910052760 oxygen Inorganic materials 0.000 claims description 108
- 239000001301 oxygen Substances 0.000 claims description 108
- 235000011089 carbon dioxide Nutrition 0.000 claims description 47
- 238000005286 illumination Methods 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 25
- 238000004659 sterilization and disinfection Methods 0.000 claims description 21
- 230000008676 import Effects 0.000 claims description 20
- 238000004886 process control Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000001954 sterilising effect Effects 0.000 claims description 14
- 238000004064 recycling Methods 0.000 claims description 13
- 238000005406 washing Methods 0.000 claims description 9
- 230000008635 plant growth Effects 0.000 claims description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 7
- 229910001882 dioxygen Inorganic materials 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000012369 In process control Methods 0.000 claims description 2
- 238000010965 in-process control Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 230000001629 suppression Effects 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 claims description 2
- 230000008636 plant growth process Effects 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 description 20
- 235000013311 vegetables Nutrition 0.000 description 20
- 230000029553 photosynthesis Effects 0.000 description 13
- 238000010672 photosynthesis Methods 0.000 description 13
- 230000012010 growth Effects 0.000 description 11
- 238000001816 cooling Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000000243 photosynthetic effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000005070 ripening Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003375 plant hormone Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
- Cultivation Of Plants (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
A greenhouse device for monitoring growth factors of plant factories and a monitoring method thereof are applied to a greenhouse. The greenhouse device comprises a carbon dioxide monitoring module, an ozone monitoring module and an ethylene monitoring module. The carbon dioxide monitoring module monitors the carbon dioxide concentration in the greenhouse. The ozone monitoring module monitors the concentration of ozone in the greenhouse, and ozone treatment is carried out on the greenhouse through the ozone supplied by the ozone monitoring module. The ethylene monitoring module monitors the ethylene concentration in the greenhouse.
Description
Technical field
The present invention relates to a kind of greenhouse apparatus and the method for supervising thereof of monitoring plant factor's growth factor, and in particular to a kind of greenhouse apparatus of monitoring plant factor growth factor of intelligent type energy saving and method for supervising thereof.
Background technology
Plant factor (advanced greenhouse) is acknowledged as the developing stage of highest level in international industrialized agriculture (facility agriculture).Plant factor is that a kind of technology height is intensive, by or seldom by the mode of production of natural conditions restriction, it can have without Pesticide use, rapid operation, advantage that automaticity is high.The yield per unit area of plant factor can reach that general soil cultivates tens times even hundreds of times, are therefore considered to the important channel solving population, Environmental and resource issue.The core value of plant factor can assist to promote agricultural towards sophistication development, reduces environmental disruption and the keyholed back plate increasing quality.
Temperature and the humidity of air are only monitored in tradition greenhouse, and install skylight or fan to carry out nature or forced ventilation, but but have many shortcomings on controlling, therefore a kind of simple and effective gaseous environment monitoring technique is badly in need of, to reaching in real time, stablize and the accurate target monitoring various gas concentration in greenhouse.
Summary of the invention
The present invention proposes a kind of greenhouse apparatus monitoring plant factor's growth factor, is applied to greenhouse.Greenhouse apparatus it comprise carbonic acid gas monitoring module, ozone monitoring module and ethene monitoring module.Gas concentration lwevel in carbonic acid gas monitoring module monitoring greenhouse.Ozone concentration in ozone monitoring module monitoring greenhouse, and by the ozone that ozone monitoring module is supplied, ozone treatment is carried out to greenhouse.Ethylene concentration in ethene monitoring module monitoring greenhouse.
The present invention also proposes the method for supervising of a kind of plant factor growth factor, to be applied to greenhouse, and comprises the following steps.Utilize the gas concentration lwevel in carbonic acid gas monitoring module monitoring greenhouse.Utilize the ozone concentration in ozone monitoring module monitoring greenhouse, and by the ozone that ozone monitoring module is supplied, ozone treatment is carried out to greenhouse.Utilize the ethylene concentration in ethene monitoring module monitoring greenhouse.
Based on above-mentioned known, in the greenhouse apparatus and method for supervising thereof of monitoring plant factor growth factor proposed by the invention, regulating plant factory growth factor effectively can be carried out by above-mentioned carbonic acid gas monitoring module, ozone monitoring module and ethene monitoring module.In addition, the greenhouse apparatus of monitoring plant factor growth factor proposed by the invention and method for supervising thereof can reach growing process complete monitoring, plant growth rate assistant regulating and controlling and greenhouse disinfection purification safety non-toxic.In addition, supplement carbonic acid gas mode compared to directly passing into outer gas, because the greenhouse apparatus of monitoring plant factor growth factor proposed by the invention and method for supervising thereof directly provide carbonic acid gas in greenhouse by carbonic acid gas monitoring module, the consumption of the energy therefore can be reduced.
For the above-mentioned feature and advantage of the present invention can be become apparent, cited below particularly go out embodiment, and coordinate institute's accompanying drawings to be described in detail below, but not as limit.
Accompanying drawing explanation
Fig. 1 illustrate the schematic diagram of the greenhouse apparatus for the monitoring plant factor growth factor described in one embodiment of the invention.
Fig. 2 illustrate the method for supervising of the gas concentration lwevel of the plant factor into one embodiment of the invention.
Fig. 3 illustrate the method for supervising of the ozone concentration of the plant factor into one embodiment of the invention.
Fig. 4 illustrate the method for supervising of ozone concentration into the plant factor of one embodiment of the invention and ethylene concentration.
Fig. 5 illustrate the method for supervising of ozone concentration into the plant factor of another embodiment of the present invention and ethylene concentration.
Fig. 6 illustrate the method for supervising of the ethylene concentration of the plant factor into one embodiment of the invention.
Fig. 7 illustrate the method for supervising of the oxygen concentration of the plant factor into one embodiment of the invention.
Fig. 8 illustrate the method for supervising of the illumination parameter of the plant factor into one embodiment of the invention.
Fig. 9 illustrate the method for supervising of the humidity of the plant factor into one embodiment of the invention.
Figure 10 illustrate the method for supervising of the temperature of the plant factor into one embodiment of the invention.
Figure 11 the plant factor illustrated as one embodiment of the invention utilize in the ozone in ozone monitoring module the Inner eycle sterilizing method processing control cabinet and carry out.
Wherein Reference numeral is:
100: greenhouse apparatus
102: greenhouse
104: carbonic acid gas monitoring module
106: ozone monitoring module
108: ethene monitoring module
110: gas concentration lwevel sensor
112: carbonic acid gas feeding mechanism
114: ozone supplied device
116: ozone concentration sensor
118: ethylene concentration sensor
120: ethene feeding mechanism
122: oxygen monitoring module
124: light source monitoring module at sunshine
126: humidity control module
128: temperature monitoring module
130: solar cell
132: gas-recycling plant
134: feedback control module
136: human-computer interface control operating means
138: digital supervision interface
140: oxygen supply device
142: oxygen concentration sensor
144: photosynthesis light source
146: OPTICAL SENSORS
148: humidity sensor
150: wet gas system
152: thermometer
154: heating and cooling device
200: plant vegetables and fruits
S100, S102, S104, S106, S108, S110, S112, S200, S202, S204, S206, S208, S210, S212, S300, S302, S304, S306, S308, S310, S312, S400, S402, S404, S406, S408, S410, S500, S502, S504, S506, S508, S510, S512, S600, S602, S604, S606, S608, S610, S612, S700, S702, S704, S706, S708, S710, S712, S800, S802, S804, S806, S808, S810, S812, S900, S902, S904, S906, S908, S910, S912, S1000, S1002, S1004, S1006, S1008: step
Embodiment
Fig. 1 illustrate the schematic diagram of the greenhouse apparatus for the monitoring plant factor growth factor described in one embodiment of the invention.
Please refer to Fig. 1, the greenhouse apparatus 100 of monitoring plant factor growth factor is applied to greenhouse 102, and comprises carbonic acid gas monitoring module 104, ozone monitoring module 106 and ethene monitoring module 108.Greenhouse apparatus 100 can be applicable to cultivate plants the plant factor of vegetables and fruits 200.The space of plant vegetables and fruits 200 is cultivated in greenhouse 102 for providing.
Carbonic acid gas monitoring module 104 is such as be installed in greenhouse 102, to monitor the gas concentration lwevel in greenhouse 102, and can control the growth of plant vegetables and fruits 200.Gas concentration lwevel monitoring can be applicable to crop seedling, field planting, blooms and the fertile demand of the gas in result stage and the fresh-keeping demand of storing and transporting the stage.Carbonic acid gas monitoring module 104 comprises gas concentration lwevel sensor 110 and carbonic acid gas feeding mechanism 112.Gas concentration lwevel sensor 110 is for senses carbon dioxide concentration.Carbonic acid gas feeding mechanism 112, for supplying carbonic acid gas in greenhouse 102, can regulate and control through the concentration of carbonic acid gas feeding mechanism 112 pairs of carbonic acid gas, reduces and supplements through outer gas mode the energy consumption that carbonic acid gas produces.Carbonic acid gas feeding mechanism 112 is such as carbon dioxide steel cylinder or CO 2 waste gas storage tank.
Ozone monitoring module 106 is such as be installed in greenhouse 102, to monitor the ozone concentration in greenhouse 102, and carries out ozone treatment by the ozone that ozone monitoring module 106 is supplied to greenhouse 102.Ozone concentration monitoring can be applicable to crop seedling, nursery and the sterilization in field planting stage and deinsectization demand, harvest stages cleaning and sterilization demand and store and transport the mildew-resistant in stage and fresh-keeping demand.In this embodiment, ozone treatment is such as greenhouse disinfection sterilization processing or the process suppressing plant growth or slaking.In addition, ozone monitoring module 106 can make ozonization purify and control plant hormone to reach and operate safely and effectively in airtight plant factory.Ozone monitoring module 106 comprises ozone supplied device 114 and ozone concentration sensor 116.Ozone supplied device 114 is for supplying ozone.Ozone concentration sensor 116 is for sensing ozone concentration.Ozone supplied device 114 is such as process control cabinet or ozone generator in ozone.In addition, ozone supplied device 114 is such as corona discharge ozone generation device, quartz burner ozone generating apparatus or water electrolytic ozone generation device.The gas source of ozone supplied device 114 can be the dry air after oxygen supply device 140, air steel cylinder or purifying.When ozone when avoiding ozone treatment is emitted in greenhouse 102, ozone supplied device 114 can adopt process control cabinet in ozone, completes ozone treatment, and ozone can be avoided to damage operator to process control cabinet in ozone.In detail, process control cabinet can have ozone washing device in ozone, therefore before being discharged in ozone by gas and processing control cabinet, is degraded by the ozone in gas, so that ozone concentration is reduced to ozone concentration vent setpoint by ozone washing device.Ozone washing device is such as heated type ozone washing device or absorption type ozone washing device.It is to be noted, however, that the ozone that in ozone, it also can supply by process control cabinet imports in greenhouse 102.
Ethene monitoring module 108 is such as be installed in greenhouse 102, to monitor the ethylene concentration in greenhouse 102, and can the growth of plant vegetables and fruits 200 or slaking be controlled, and then the HGH that can carry out greenhouse 102 implants vegetables and fruits 200 processes in indoor circulation control system, the production and marketing planning reaching growth promoting effects maturation or suppression is used.Ethylene concentration monitoring can be applicable to the demand of accelerating the ripening in crop flowers and result stage and stores and transport the fresh-keeping demand in stage.Ethene monitoring module 108 comprises ethylene concentration sensor 118, for sensing the ethylene concentration in greenhouse 102.In another embodiment, when ozone supplied device 114 is for processing control cabinet in ozone, ethylene concentration sensor 118 also can be used for sensing the ethylene concentration in ozone supplied device 114.Ethylene concentration sensor 118 is such as photoionization sensor (photo ionizationdetector).In addition, ethene monitoring module 108 also comprises ethene feeding mechanism 120, for supplying ethene in greenhouse 102, and helps lend some impetus to growth or the slaking of plant vegetables and fruits 200.Ethene feeding mechanism 120 is such as ethene steel cylinder.
In addition, greenhouse apparatus 100 also can comprise at least one in oxygen monitoring module 122, light source monitoring module at sunshine 124, humidity control module 126, temperature monitoring module 128, solar cell 130, gas-recycling plant 132, feedback control module 134, human-computer interface control operating means 136 and digital supervision interface 138.
Oxygen monitoring module 122 is such as be installed in greenhouse 102, for monitoring the oxygen concentration in greenhouse 102, and can the gas of appropriateness be provided fertile to the seedling of plant vegetables and fruits 200 and regulate and control respiration.Oxygen concentration monitoring can be applicable to the vernalization demand in crop seedling stage.Oxygen monitoring module 122 comprises oxygen supply device 140 and oxygen concentration sensor 142.Oxygen supply device 140 in greenhouse 102 for supply oxygen, can regulate and control through the concentration of oxygen supply device 140 pairs of oxygen, reduce the energy consumption produced through outer gas mode supplemental oxygen.Oxygen supply device 140 is such as that oxygen bottle or oxygen produce machine.Oxygen concentration sensor 142 is for senses oxygen concentration.In addition, oxygen supply device 140 also can be used as the gas source of ozone supplied device 114.
Light source monitoring module at sunshine 124 is such as be installed in greenhouse 102, for monitoring the illumination parameter in greenhouse 102, can allow plant vegetables and fruits 200 under the collocation of the growth photosynthesis factor, reach the photosynthetic system running of real round-the-clock free of discontinuities, also extend with raised growth and produce season.Light source monitoring module at sunshine 124 comprises photosynthesis light source 144 and OPTICAL SENSORS 146.The light source that photosynthesis light source 144 can be used for providing plant vegetables and fruits 200 to carry out needed for photosynthesis.Photosynthesis light source 144 is such as photosynthesis LED light source or sun simulating light source.OPTICAL SENSORS 146 is for sensing the illumination parameter in greenhouse 102.
Humidity control module 126 is such as be installed in greenhouse 102, for monitoring the humidity in greenhouse 102.Humidity control module 126 comprises humidity sensor 148 and wet gas system 150.Humidity sensor 148 is for sensing the humidity in greenhouse 102.The moisture of wet gas system 150 for providing greenhouse 102 suitable.
Temperature monitoring module 128 is such as be installed in greenhouse 102, to monitor the temperature in greenhouse 102.Temperature monitoring module 128 comprises thermometer 152 and heating and cooling device 154.Thermometer 152 is for measuring the temperature in greenhouse 102.Heating and cooling device 154 is for adjusting the temperature in greenhouse 102.
Solar cell 130 is such as the irradiation face being installed in greenhouse 102, and can be used for provides greenhouse apparatus 100 renewable sources of energy, to reach green object that can be agriculture.The quantity of solar cell 130 can adjust according to the design for greenhouse apparatus 100, comprehensive or part can be covered in the roof in greenhouse 102.
Gas-recycling plant 132 is such as be installed in greenhouse 102, and the gas be provided in greenhouse 102 flows.Gas-recycling plant 132 is such as fan circulation device.In addition, gas-recycling plant 132 also can have filtering function, and can make with ozone monitoring module 106 cooperating syringe the object that circulating interior moving air reaches peace and quiet, degrades and sterilize.
Feedback control module 134 possesses multiple feedback controller.Feedback controller is such as carbonic acid gas feedback controller, ozone feedback controller, ethene feedback controller, oxygen feedback controller, light source feedback controller at sunshine, humidity feedback controller and temperature feedback controller etc., be coupled to carbonic acid gas monitoring module 104 respectively, ozone monitoring module 106, ethene monitoring module 108, oxygen monitoring module 122, light source monitoring module at sunshine 124, humidity control module 126 and temperature monitoring module 128 etc., for FEEDBACK CONTROL gas concentration lwevel, ozone concentration, ethylene concentration, oxygen concentration, light source sunshine, humidity and temperature etc.Feedback controller is such as proportional plus integral plus derivative controller (proportional integral derivative (PID) controller).
Human-computer interface control operating means 136 is such as be coupled to carbonic acid gas monitoring module 104, ozone monitoring module 106, ethene monitoring module 108, oxygen monitoring module 122, light source monitoring module at sunshine 124, humidity control module 126 and temperature monitoring module 128, the sterilizing and purifying of the various greenhouse apparatus 100 needed for can conveniently selecting with control to grow or the function program of slaking.
Digital supervision interface 138 is such as be coupled to carbonic acid gas monitoring module 104, ozone monitoring module 106, ethene monitoring module 108, oxygen monitoring module 122, light source monitoring module at sunshine 124, humidity control module 126 and temperature monitoring module 128, can perform calculator (PC/NB) remote setting control through RS232, RS485, network or wireless transmission method.For example, digital supervision interface 138, such as, be digital supervision printed circuit board (PCB) (PCB), can produce quality records, and can perform policer operation setting by computer terminal software, improves and use management and control efficiency.
In the present embodiment, the method for supervising of plant factor's growth factor is monitored by the growth factor of above-mentioned greenhouse apparatus 100 to plant vegetables and fruits 200.The method for supervising of plant factor's growth factor comprises the following steps.Carbonic acid gas monitoring module 104 is utilized to monitor gas concentration lwevel in greenhouse 102.Utilize ozone monitoring module 106 to monitor ozone concentration in greenhouse 102, and by the ozone that ozone monitoring module 106 is supplied, ozone treatment is carried out to greenhouse 102.Ethene monitoring module 108 is utilized to monitor ethylene concentration in greenhouse 102.In addition, the method for supervising of plant factor's growth factor also can comprise and utilizes oxygen monitoring module 122 to monitor oxygen concentration in greenhouse 102, utilizes light source monitoring module at sunshine 124 to monitor illumination parameter in greenhouse 102, utilizes humidity control module 126 monitor humidity in greenhouse 102 and utilize temperature monitoring module 128 to monitor at least one monitoring programme of the temperature in greenhouse 102.The sterilizing and purifying function of greenhouse apparatus 100 and the various growth factors needed for the growth of monitoring plant vegetables and fruits 200 or slaking can be carried out by the method for supervising of plant factor's growth factor.
Below, the method for supervising of plant factor's growth factor is described by the embodiment of Fig. 2 to Figure 10.The embodiment of Fig. 2 to Figure 10 can adopt the greenhouse apparatus of the monitoring plant factor growth factor shown in Fig. 1 to be described, and wherein associated components is described in the embodiment of Fig. 1, therefore will repeat no more in following embodiment.
Fig. 2 illustrate the method for supervising of the gas concentration lwevel of the plant factor into one embodiment of the invention.
The method for supervising of the gas concentration lwevel of plant factor can be applicable to supply carbon-dioxide gasfertilizer, to control the growth rate of plant vegetables and fruits 200.
First, referring to Fig. 1 and Fig. 2, carry out step S100, setting gas concentration lwevel setting value.
Then, carry out step S102, start the gas concentration lwevel sensor 110 in carbonic acid gas monitoring module 104, to sense the gas concentration lwevel in greenhouse 102.
Then, carry out step S104, start carbonic acid gas feedback controller, gas concentration lwevel setting value and the gas concentration lwevel recorded are analyzed, decides carbonic acid gas demand.
Next, carry out step S106, start carbon dioxide Control Component, to carry out introducing carbon dioxide in greenhouse 102 according to carbonic acid gas demand.Wherein, carbon dioxide Control Component is such as allocate the flow of the carbonic acid gas that carbonic acid gas feeding mechanism 112 is supplied and the valve member of concentration.
Afterwards, carry out step S108, after introducing carbon dioxide, judge whether gas concentration lwevel has reached gas concentration lwevel setting value.When gas concentration lwevel is lower than gas concentration lwevel setting value, then again carry out starting the step of carbonic acid gas feedback controller and the step starting carbon dioxide Control Component.When gas concentration lwevel has reached gas concentration lwevel setting value, then carry out step S110, stop introducing carbon dioxide and continuous surveillance gas concentration lwevel.
In addition, the method for supervising of gas concentration lwevel also can carry out step S112, stop introducing carbon dioxide and continuous surveillance gas concentration lwevel time, judge that whether gas concentration lwevel is lower than gas concentration lwevel setting value.When gas concentration lwevel is lower than gas concentration lwevel setting value, then again carry out starting the step S104 of carbonic acid gas feedback controller and the step starting carbon dioxide Control Component S106.When gas concentration lwevel has reached gas concentration lwevel setting value, then carry out step S110, stop introducing carbon dioxide and continuous surveillance gas concentration lwevel.
Fig. 3 illustrate the method for supervising of the ozone concentration of the plant factor into one embodiment of the invention.
The method for supervising of the ozone concentration of plant factor can be applicable to carry out greenhouse disinfection sterilization processing to plant factor, reaches object that is peace and quiet and sterilization to make the air of greenhouse 102 internal flow.
First, referring to Fig. 1 and Fig. 3, carry out step S200, setting ozone concentration setting value.
Then, carry out step S202, start the ozone concentration sensor 116 in ozone monitoring module 106 and ozone supplied device 114, to be sensed the ozone concentration in greenhouse 102 by ozone concentration sensor 116, and supply ozone by ozone supplied device 114.
Then, carry out step S204, start ozone feedback controller, ozone concentration setting value and the ozone concentration recorded are analyzed, decides ozone demand.
Next, carry out step S206, start ozone gas Control Component, to import ozone in greenhouse 102 according to ozone demand.Wherein, ozone gas Control Component is such as allocate the flow of the ozone that ozone supplied device 114 is supplied and the valve member of concentration.When importing ozone to greenhouse 102, more can start gas-recycling plant 132 and importing dry source of the gas.
Afterwards, carry out step S208, after importing ozone, judge whether ozone concentration has reached ozone concentration setting value.When ozone concentration is lower than ozone concentration setting value, then again carry out starting the step S204 of ozone feedback controller and the step S206 starting ozone gas Control Component.When ozone concentration has reached ozone concentration setting value, then carry out step S210, stopped importing ozone and continuous surveillance ozone concentration.
In addition, the method for supervising of ozone concentration also can carry out step S212, stop import ozone and continuous surveillance ozone concentration time, judge that whether ozone concentration is lower than ozone concentration setting value.When ozone concentration is lower than ozone concentration setting value, then again carry out starting the step S204 of ozone feedback controller and the step S206 starting ozone gas Control Component.When ozone concentration has reached ozone concentration setting value, then carry out step S210, stopped importing ozone and continuous surveillance ozone concentration.
Fig. 4 illustrate the method for supervising of ozone concentration into the plant factor of one embodiment of the invention and ethylene concentration.
The ozone concentration of plant factor and the method for supervising of ethylene concentration can be applicable to the process suppressing plant growth or slaking, effectively to control growth and the slaking of plant vegetables and fruits 200.
First, referring to Fig. 1 and Fig. 4, carry out step S300, setting ozone concentration setting value and ethylene concentration setting value.
Then, carry out step S302, start ozone concentration sensor 116 in ozone monitoring module 106 and ozone supplied device 114, with the ethylene concentration sensor 118 in ethene monitoring module 108, to sense ozone concentration in greenhouse 102 and ethylene concentration respectively by ozone concentration sensor 116 and ethylene concentration sensor 118, and supply ozone by ozone supplied device 114.
Then, carry out step S304, start ozone feedback controller, ozone concentration setting value and the ozone concentration recorded are analyzed, decides ozone demand.
Next, carry out step S306, start ozone gas Control Component, to import ozone in greenhouse 102 according to ozone demand.Wherein, ozone gas Control Component is such as the valve member for the flow and concentration allocating the ozone that ozone supplied device 114 is supplied.When importing ozone to greenhouse 102, also can start gas-recycling plant 132 and importing dry source of the gas.
Afterwards, carry out step S308, after importing ozone, judge whether ozone concentration has reached ozone concentration setting value or whether ethylene concentration has reached ethylene concentration setting value.When ozone concentration lower than ozone concentration setting value or ethylene concentration higher than ethylene concentration setting value time, then again carry out starting the step S304 of ozone feedback controller and the step S306 starting ozone gas Control Component.When ozone concentration has reached ozone concentration setting value or ethylene concentration has reached ethylene concentration setting value, then carry out step S310, stopped importing ozone and continuous surveillance ozone concentration or ethylene concentration.
In addition, the method for supervising of ozone concentration and ethylene concentration also can carry out step S312, stop importing ozone and continuous surveillance ozone concentration or ethylene concentration time, judge ozone concentration whether lower than ozone concentration setting value or ethylene concentration whether higher than ethylene concentration setting value.When ozone concentration lower than ozone concentration setting value or ethylene concentration higher than ethylene concentration setting value time, then again carry out starting the step S304 of ozone feedback controller and the step S306 starting ozone gas Control Component.When ozone concentration has reached ozone concentration setting value or ethylene concentration has reached ethylene concentration setting value, then carry out step S310, stopped importing ozone and continuous surveillance ozone concentration or ethylene concentration.
Fig. 5 illustrate the method for supervising of ozone concentration into the plant factor of another embodiment of the present invention and ethylene concentration.
The difference of the embodiment of Fig. 5 and the embodiment of Fig. 4 is: Fig. 5 degrades to ethene in ozone supplied device 114, also for ozone can not be emitted in greenhouse 102, and operator can be operated safely.In this embodiment, ozone supplied device 114 is such as process control cabinet in ozone.
First, referring to Fig. 1 and Fig. 5, carry out step S400, process the ethylene concentration vent setpoint of control cabinet, ozone concentration vent setpoint and ozone concentration in the ozone in setting ozone monitoring module 106 and control setting.In this embodiment, be such as in ozone, process control cabinet as ozone supplied device 114.Wherein, ozone concentration controls setting is set for ethylene concentration being reduced to the ozone amount supplied needed for ethylene concentration vent setpoint.
Then, carry out step S402, the ozone concentration sensor 116 started in ozone monitoring module 106 processes control cabinet with ozone is interior, and the ethylene concentration sensor 118 in ethene monitoring module 108.
Then, carrying out step S404, the gas in greenhouse 102 is imported and processes in control cabinet in ozone, directly the ethene in gas being degraded via processing the ozone supplied control cabinet inside in ozone.By when processing in control cabinet in the gas importing ozone in greenhouse 102, also comprise and start gas-recycling plant 132, the gas in greenhouse 102 can be assisted to enter in ozone and process in control cabinet.
Next, carry out step S406, start ozone feedback controller, and the ethylene concentration in ethylene concentration vent setpoint and gas is analyzed, and control setting by ozone concentration, decide the supply of ozone.Wherein, after the step starting ozone feedback controller is also included in and supplies ozone, the ozone concentration in continuous surveillance ozone in process control cabinet.
Afterwards, carry out step S408, judge whether the ethylene concentration in gas has reached ethylene concentration vent setpoint.When the ethylene concentration in gas does not reach ethylene concentration vent setpoint, then again carry out the step S406 starting ozone feedback controller.When the ethylene concentration in gas has reached ethylene concentration vent setpoint, then stop supply ozone, utilize ozone washing device to degrade to the ozone in gas simultaneously, until after the ozone concentration in gas is down to ozone concentration vent setpoint, again by the gas discharging after processing via ozone to the step S410 in greenhouse 102, again carry out the gas in greenhouse 102 being imported in ozone the step S404 processed in control cabinet, with the ethylene concentration in continuous surveillance greenhouse 102 simultaneously.
Fig. 6 illustrate the method for supervising of the ethylene concentration of the plant factor into one embodiment of the invention.
The growth that the method for supervising of the ethylene concentration of plant factor can be applicable to plant vegetables and fruits processes, effectively to control growth and the slaking of plant vegetables and fruits 200 with accelerating the ripening.
First, referring to Fig. 1 and Fig. 6, carry out step S500, setting ethylene concentration setting value.
Then, carry out step S502, start the ethylene concentration sensor 118 in ethene monitoring module 108, to sense the ethylene concentration in greenhouse 102.
Then, carry out step S504, start ethene feedback controller, ethylene concentration setting value and the ethylene concentration recorded are analyzed, decides ethylene requirements amount.
Next, carry out step S506, start ethylene gas Control Component, to import ethene in greenhouse 102 according to ethylene requirements amount.Ethylene gas Control Component is such as allocate the flow of the ethene that ethene feeding mechanism 120 is supplied and the valve member of concentration.
Afterwards, carry out step S508, after importing ethene, judge whether ethylene concentration has reached ethylene concentration setting value.When ethylene concentration is lower than ethylene concentration setting value, then again carry out starting the step S504 of ethene feedback controller and the step S506 starting ethylene gas Control Component.When ethylene concentration has reached ethylene concentration setting value, then carry out step S510, stopped importing ethene and continuous surveillance ethylene concentration.
In addition, the method for supervising of ethylene concentration also can carry out step S512, stop import ethene and continuous surveillance ethylene concentration time, judge that whether ethylene concentration is lower than ethylene concentration setting value.When ethylene concentration is lower than ethylene concentration setting value, then again carry out starting the step S504 of ethene feedback controller and the step S506 starting ethylene gas Control Component.When ethylene concentration has reached ethylene concentration setting value, then carry out step S510, stopped importing ethene and continuous surveillance ethylene concentration.
Fig. 7 illustrate the method for supervising of the oxygen concentration of the plant factor into one embodiment of the invention.
The method for supervising of the oxygen concentration of plant factor can be applicable to provide the gas of appropriateness fertile to the seedling of plant vegetables and fruits 200 and regulate and control respiration.
First, referring to Fig. 1 and Fig. 7, carry out step S600, setting oxygen concentration setting value.
Then, carry out step S602, start the oxygen concentration sensor 142 in oxygen monitoring module 122, to sense the oxygen concentration in greenhouse 102.
Then, carry out step S604, start oxygen feedback controller, oxygen concentration setting value and the oxygen concentration recorded are analyzed, decides oxygen demand.
Next, carry out step S606, start oxygen gas Control Component, to import oxygen in greenhouse 102 according to oxygen demand.Oxygen gas Control Component is such as the valve member for the flow and concentration allocating the oxygen that oxygen supply device 140 is supplied.
Afterwards, carry out step S608, after importing oxygen, judge whether oxygen concentration has reached oxygen concentration setting value.When oxygen concentration is lower than oxygen concentration setting value, then again carry out starting the step S604 of oxygen feedback controller and the step S606 starting oxygen gas Control Component.When oxygen concentration has reached oxygen concentration setting value, then carry out step S610, stopped importing oxygen and continuous surveillance oxygen concentration.
In addition, the method for supervising of oxygen concentration also can carry out step S612, stop import oxygen and continuous surveillance oxygen concentration time, judge that whether oxygen concentration is lower than oxygen concentration setting value.When oxygen concentration is lower than oxygen concentration setting value, then again carry out starting the step S604 of oxygen feedback controller and the step S606 starting oxygen gas Control Component.When oxygen concentration has reached oxygen concentration setting value, then carry out step S610, stopped importing oxygen and continuous surveillance oxygen concentration.
Fig. 8 illustrate the method for supervising of the illumination parameter of the plant factor into one embodiment of the invention.
The method for supervising at light source sunshine of plant factor can allow plant vegetables and fruits 200 under the collocation of the growth photosynthesis factor, reaches the photosynthetic system running of real round-the-clock free of discontinuities, extends produce season with raised growth.
First, referring to Fig. 1 and Fig. 8, carry out step S700, setting illumination parameter setting value.
Then, carry out step S702, start the OPTICAL SENSORS 146 in light source monitoring module at sunshine 124, to sense the illumination parameter in greenhouse 102.
Then, carry out step S704, start light source feedback controller at sunshine, illumination parameter setting value and the illumination parameter recorded are analyzed, decides illumination condition.
Next, carry out step S706, start photosynthesis light source 144, it is to control photosynthesis light source 144 according to the light source illumination condition that feedback controller determines sunshine.
Afterwards, carry out step S708, after startup photosynthesis light source 144, judge whether illumination parameter has reached illumination parameter setting value.When illumination parameter is lower than illumination parameter setting value, then again carry out starting the step S704 of illumination parameter feedback controller and the step S706 starting photosynthesis light source 144.When illumination parameter has reached illumination parameter setting value, then carry out step S710, continuous surveillance illumination parameter.
In addition, the method for supervising of illumination parameter also can carry out step S712, when continuous surveillance illumination parameter, judges that whether illumination parameter is lower than illumination parameter setting value.When illumination parameter is lower than illumination parameter setting value, then again carry out starting the step S704 of illumination parameter feedback controller and the step S706 starting photosynthesis light source 144.When illumination parameter has reached illumination parameter setting value, then carry out step S710, continuous surveillance illumination parameter.
Fig. 9 illustrate the method for supervising of the humidity of the plant factor into one embodiment of the invention.
The method for supervising of the humidity of plant factor can adjust the humidity in greenhouse 102, and sets up plant vegetables and fruits 200 and grow required humidity environment.
First, referring to Fig. 1 and Fig. 9, carry out step S800, setting humidity set point.
Then, carry out step S802, start the humidity sensor 148 in humidity control module 126, to sense the humidity in greenhouse 102.
Then, carry out step S804, start humidity feedback controller, humidity set point and the humidity recorded are analyzed, decides the operating condition of wet gas system 150.
Next, carry out step S806, start wet gas system 150, it is that the operating condition that determines according to humidity feedback controller is to control wet gas system 150.
Afterwards, carry out step S808, after startup wet gas system 150, judge whether humidity reaches humidity set point.When humidity does not reach humidity set point, then again carry out starting the step S804 of humidity feedback controller and the step S806 starting wet gas system 150.When humidity reaches humidity set point, then carry out step S810, continuous surveillance humidity.
In addition, the method for supervising of humidity also can carry out step S812, when continuous surveillance humidity, judges whether humidity reaches humidity set point.When humidity does not reach humidity set point, then again carry out starting the step S804 of humidity feedback controller and the step S806 starting wet gas system 150.When humidity reaches humidity set point, then carry out step S810, continuous surveillance humidity.
Figure 10 illustrate the method for supervising of the temperature of the plant factor into one embodiment of the invention.
The method for supervising of the temperature of plant factor can adjust the temperature in greenhouse 102, and sets up plant vegetables and fruits 200 and grow required temperature environment.
First, referring to Fig. 1 and Figure 10, carry out step S900, design temperature setting value.
Then, step S902 is carried out, the thermometer 152 in start-up temperature monitoring module 128, to sense the temperature in greenhouse 102.
Then, carry out step S904, start-up temperature feedback controller, desired temperature and the temperature recorded are analyzed, decides the operating condition of heating and cooling device 154.
Next, carry out step S906, start heating and cooling device 154, it is that the operating condition that determines according to temperature feedback controller is to control heating and cooling device 154.
Afterwards, carry out step S908, after startup heating and cooling device 154, judge whether temperature reaches desired temperature.When temperature does not reach desired temperature, then again carry out the step S904 of start-up temperature feedback controller and the step S906 starting wet gas system 150.When temperature reaches desired temperature, then carry out step S910, continuous surveillance temperature.
In addition, the method for supervising of temperature also can carry out step S912, when continuous surveillance temperature, judges whether temperature reaches desired temperature.When temperature does not reach desired temperature, then again carry out the step S904 of start-up temperature feedback controller and the step S906 starting heating and cooling device 154.When temperature reaches desired temperature, then carry out step S910, continuous surveillance temperature.
Figure 11 the plant factor illustrated as one embodiment of the invention utilize in the ozone in ozone monitoring module the Inner eycle sterilizing method processing control cabinet and carry out.
First, please refer to Figure 11, carry out step S1000, in the ozone in setting ozone monitoring module 106, process the ozone supplied amount of control cabinet, ozone treatment time and ozone concentration vent setpoint.In this embodiment, be such as in ozone, process control cabinet as ozone supplied device 114.
Then, carry out step S1002, start process control cabinet in ozone.
Then, carry out step S1004, the gas in greenhouse 102 is imported in ozone and processes in control cabinet.By when processing in control cabinet in the gas importing ozone in greenhouse 102, also comprise and start gas-recycling plant 132, the gas in greenhouse 102 can be assisted to enter in ozone and process in control cabinet.
Next, carry out step S1006, process in control cabinet according in ozone setting value supply ozone to ozone, and in ozone treatment time, utilize ozone to carry out disinfection sterilization to gas.In step S1006, also can by the humid control that processes in ozone in control cabinet at predetermined moisture, with the sterilization that more effectively carries out disinfection.
Afterwards, carry out step S1008, after utilizing ozone washing device to be down to ozone concentration vent setpoint the ozone concentration in gas, then by the gas discharging after processing via ozone in greenhouse 102.Meanwhile, again carry out gas in greenhouse 102 to import in ozone the step S1004 processed in control cabinet, to continue to carry out disinfection sterilization to the gas in greenhouse 102.
Known based on above-described embodiment, in the greenhouse apparatus and method for supervising thereof of the monitoring plant factor growth factor that above-described embodiment proposes, can effectively regulate and control various plant factors growth factor by above-mentioned various monitoring module.In addition, the greenhouse apparatus of monitoring plant factor growth factor that proposes of above-described embodiment and method for supervising thereof can reach growing process complete monitoring, plant growth rate assistant regulating and controlling and greenhouse disinfection purification safety non-toxic.In addition, when the greenhouse apparatus of the monitoring plant factor growth factor that above-described embodiment proposes and method for supervising thereof directly pass into required source of the gas (as carbonic acid gas etc.), compared to the mode directly passing into outer gas and supplement required source of the gas, the consumption of the energy can be reduced.
The present invention also can have other various embodiments; without departing from the spirit and scope of the present invention; any those skilled in the art, can do some and improve and change, therefore the scope that protection scope of the present invention ought define depending on claims is as the criterion on basis of the present invention.
Claims (44)
1. monitor a greenhouse apparatus for plant factor's growth factor, be applied to greenhouse, it is characterized in that, comprising:
Carbonic acid gas monitoring module, for monitoring the gas concentration lwevel in described greenhouse;
Ozone monitoring module, for monitoring the ozone concentration in described greenhouse, and carries out ozone treatment by the ozone that described ozone monitoring module is supplied to described greenhouse; And
Ethene monitoring module, for monitoring the ethylene concentration in described greenhouse.
2. the greenhouse apparatus of monitoring plant factor as claimed in claim 1 growth factor, it is characterized in that, described carbonic acid gas monitoring module comprises:
Gas concentration lwevel sensor, for senses carbon dioxide concentration; And
Carbonic acid gas feeding mechanism, for supplying in carbonic acid gas to described greenhouse.
3. the greenhouse apparatus of monitoring plant factor as claimed in claim 2 growth factor, it is characterized in that, described carbonic acid gas feeding mechanism at least comprises carbon dioxide steel cylinder or CO 2 waste gas storage tank.
4. the greenhouse apparatus of monitoring plant factor as claimed in claim 1 growth factor, it is characterized in that, described ozone monitoring module comprises:
Ozone supplied device, for supplying ozone; And
Ozone concentration sensor, for sensing ozone concentration.
5. the greenhouse apparatus of monitoring plant factor as claimed in claim 4 growth factor, it is characterized in that, described ozone supplied device at least comprises process control cabinet or ozone generator in ozone.
6. the greenhouse apparatus of monitoring plant factor as claimed in claim 1 growth factor, is characterized in that, described ozone treatment at least comprises greenhouse disinfection sterilization processing or suppresses the process of plant growth or slaking.
7. the greenhouse apparatus of monitoring plant factor as claimed in claim 1 growth factor, it is characterized in that, described ethene monitoring module comprises ethylene concentration sensor, for sensing the ethylene concentration in described greenhouse.
8. the greenhouse apparatus of monitoring plant factor as claimed in claim 7 growth factor, it is characterized in that, described ethene monitoring module also comprises ethene feeding mechanism, for supplying in ethene to described greenhouse.
9. the greenhouse apparatus of monitoring plant factor as claimed in claim 8 growth factor, it is characterized in that, described ethene feeding mechanism comprises ethene steel cylinder.
10. the greenhouse apparatus of monitoring plant factor as claimed in claim 1 growth factor, it is characterized in that, also comprise gas-recycling plant, the gas be provided in described greenhouse flows.
The greenhouse apparatus of 11. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, also comprise feedback control module to possess multiple feedback controller, for difference FEEDBACK CONTROL gas concentration lwevel, ozone concentration and ethylene concentration.
The greenhouse apparatus of 12. monitoring plant factor as claimed in claim 1 growth factors, it is characterized in that, described feedback controller comprises proportional plus integral plus derivative controller.
The greenhouse apparatus of 13. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, also comprise oxygen monitoring module, for monitoring the oxygen concentration in described greenhouse.
The greenhouse apparatus of 14. monitoring plant factor as claimed in claim 13 growth factors, it is characterized in that, described oxygen monitoring module comprises:
Oxygen supply device, in supply oxygen to described greenhouse; And
Oxygen concentration sensor, for senses oxygen concentration.
The greenhouse apparatus of 15. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, comprise light source monitoring module at sunshine, for monitoring the illumination parameter in described greenhouse.
The greenhouse apparatus of 16. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, also comprise humidity control module, for monitoring the humidity in described greenhouse.
The greenhouse apparatus of 17. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, also comprise temperature monitoring module, for monitoring the temperature in described greenhouse.
The greenhouse apparatus of 18. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, also comprise solar cell.
The greenhouse apparatus of 19. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, comprise human-computer interface control operating means, be coupled to described carbonic acid gas monitoring module, described ozone monitoring module and described ethene monitoring module.
The greenhouse apparatus of 20. monitoring plant factor as claimed in claim 1 growth factors, is characterized in that, also comprise digital supervision interface, be coupled to described carbonic acid gas monitoring module, described ozone monitoring module and described ethene monitoring module.
The method for supervising of 21. 1 kinds of plant factor's growth factors, is applied to greenhouse, it is characterized in that, comprising:
Carbonic acid gas monitoring module is utilized to monitor gas concentration lwevel in described greenhouse;
Utilize ozone monitoring module to monitor ozone concentration in described greenhouse, and by the ozone that described ozone monitoring module is supplied, ozone treatment is carried out to described greenhouse; And
Ethene monitoring module is utilized to monitor ethylene concentration in described greenhouse.
The method for supervising of 22. plant factor as claimed in claim 21 growth factors, it is characterized in that, the method for supervising of described gas concentration lwevel comprises:
Setting gas concentration lwevel setting value;
Start the gas concentration lwevel sensor in described carbonic acid gas monitoring module, sense the gas concentration lwevel in described greenhouse;
Start carbonic acid gas feedback controller, described gas concentration lwevel setting value and gas concentration lwevel are analyzed, decides carbonic acid gas demand;
Start carbon dioxide Control Component, come in introducing carbon dioxide to described greenhouse according to described carbonic acid gas demand; And
After introducing carbon dioxide, judge whether gas concentration lwevel has reached described gas concentration lwevel setting value,
When gas concentration lwevel is lower than described gas concentration lwevel setting value, then again carry out starting the step of described carbonic acid gas feedback controller and the step starting described carbon dioxide Control Component,
When gas concentration lwevel has reached described gas concentration lwevel setting value, then stop introducing carbon dioxide and continuous surveillance gas concentration lwevel.
The method for supervising of 23. plant factor as claimed in claim 22 growth factors, it is characterized in that, the method for supervising of described gas concentration lwevel also comprises:
Stop introducing carbon dioxide and continuous surveillance gas concentration lwevel time, judge that whether gas concentration lwevel is lower than described gas concentration lwevel setting value,
When gas concentration lwevel is lower than described gas concentration lwevel setting value, then again carry out starting the step of described carbonic acid gas feedback controller and the step starting described carbon dioxide Control Component,
When gas concentration lwevel has reached described gas concentration lwevel setting value, then stop introducing carbon dioxide and continuous surveillance gas concentration lwevel.
The method for supervising of 24. plant factor as claimed in claim 21 growth factors, is characterized in that, when described ozone treatment is the disinfection process in described greenhouse, the method for supervising of described ozone concentration comprises:
Setting ozone concentration setting value;
Start the ozone concentration sensor in described ozone monitoring module and ozone supplied device, to be sensed the ozone concentration in described greenhouse by described ozone concentration sensor, and by ozone supplied device provisioning ozone;
Start ozone feedback controller, described ozone concentration setting value and ozone concentration are analyzed, decides ozone demand;
Start ozone gas Control Component, import ozone in greenhouse according to described ozone demand; And
After importing ozone, judge whether ozone concentration has reached described ozone concentration setting value,
When ozone concentration is lower than described ozone concentration setting value, then again carry out starting the step of described ozone feedback controller and the step starting described ozone gas Control Component,
When ozone concentration has reached described ozone concentration setting value, then stop importing ozone and continuous surveillance ozone concentration.
The method for supervising of 25. plant factor as claimed in claim 24 growth factors, it is characterized in that, the method for supervising of described ozone concentration also comprises:
Stop import ozone and continuous surveillance ozone concentration time, judge that whether ozone concentration is lower than described ozone concentration setting value,
When ozone concentration is lower than described ozone concentration setting value, then again carry out starting the step of described ozone feedback controller and the step starting described ozone gas Control Component,
When ozone concentration has reached described ozone concentration setting value, then stop importing ozone and continuous surveillance ozone concentration.
The method for supervising of 26. plant factor as claimed in claim 24 growth factors, it is characterized in that, the method for supervising of described ozone concentration also comprises:
When importing ozone to described greenhouse, start gas-recycling plant.
The method for supervising of 27. plant factor as claimed in claim 24 growth factors, it is characterized in that, the method for supervising of described ozone concentration also comprises:
When importing ozone to described greenhouse, import dry source of the gas.
The method for supervising of 28. plant factor as claimed in claim 21 growth factors, is characterized in that, when described ozone treatment is the process suppressing plant growth or slaking, the method for supervising of described ozone concentration and described ethylene concentration comprises:
Setting ozone concentration setting value and ethylene concentration setting value;
Start ozone concentration sensor in described ozone monitoring module and ozone supplied device, with the ethylene concentration sensor in described ethene monitoring module, with respectively by described ozone concentration sensor and described ethylene concentration sensor, sense the ozone concentration in described greenhouse and ethylene concentration, and by described ozone supplied device provisioning ozone;
Start ozone feedback controller, described ozone concentration setting value and ozone concentration are analyzed, decides ozone demand;
Start ozone gas Control Component, import in ozone to described greenhouse according to described ozone demand; And
After importing ozone, judge whether ozone concentration has reached described ozone concentration setting value or whether ethylene concentration has reached described ethylene concentration setting value,
When ozone concentration lower than described ozone concentration setting value or ethylene concentration higher than described ethylene concentration setting value time, then again carry out starting the step of described ozone feedback controller and the step starting described ozone gas Control Component,
When ozone concentration has reached described ozone concentration setting value or ethylene concentration has reached described ethylene concentration setting value, then stop importing ozone and continuous surveillance ozone concentration or ethylene concentration.
The method for supervising of 29. plant factor as claimed in claim 28 growth factors, it is characterized in that, the method for supervising of described ozone concentration and described ethylene concentration also comprises:
Stop importing ozone and continuous surveillance ozone concentration or ethylene concentration time, judge ozone concentration whether lower than described ozone concentration setting value or ethylene concentration whether higher than described ethylene concentration setting value,
When ozone concentration lower than described ozone concentration setting value or ethylene concentration higher than described ethylene concentration setting value time, then again carry out starting the step of described ozone feedback controller and the step starting described ozone gas Control Component,
When ozone concentration has reached described ozone concentration setting value or ethylene concentration has reached described ethylene concentration setting value, then stop importing ozone and continuous surveillance ozone concentration or ethylene concentration.
The method for supervising of 30. plant factor as claimed in claim 28 growth factors, it is characterized in that, the method for supervising of described ozone concentration and described ethylene concentration also comprises:
When importing ozone to described greenhouse, start gas-recycling plant.
The method for supervising of 31. plant factor as claimed in claim 28 growth factors, it is characterized in that, the method for supervising of described ozone concentration and described ethylene concentration also comprises:
When importing ozone to described greenhouse, import dry source of the gas.
The method for supervising of 32. plant factor as claimed in claim 21 growth factors, it is characterized in that, when described ozone treatment is utilize in the ozone in described ozone monitoring module to process control cabinet, during the Inner eycle process of the suppression plant growth carried out or slaking, the method for supervising of described ozone concentration and described ethylene concentration comprises:
Set the ethylene concentration vent setpoint of process control cabinet in the described ozone in described ozone monitoring module, ozone concentration vent setpoint and ozone concentration and control setting;
Start in ozone concentration sensor in described ozone monitoring module and described ozone and process control cabinet, and the ethylene concentration sensor in described ethene monitoring module;
Being imported in described ozone by gas in described greenhouse processes in control cabinet, directly degrades to the ethene in described gas via processing the ozone supplied control cabinet inside in described ozone;
Start ozone feedback controller, and the ethylene concentration in described ethylene concentration vent setpoint and described gas is analyzed, and control setting by described ozone concentration, decide ozone supplied amount;
Judge whether the ethylene concentration in described gas has reached described ethylene concentration vent setpoint, when the ethylene concentration in described gas does not reach described ethylene concentration vent setpoint, then again carry out the step starting described ozone feedback controller,
When the ethylene concentration in described gas has reached described ethylene concentration vent setpoint, then stop supply ozone, utilize ozone washing device to degrade to the ozone in described gas simultaneously, until after the ozone concentration in described gas is down to described ozone concentration vent setpoint, again by the described gas discharging after processing via ozone to described greenhouse, again carry out the described gas in described greenhouse to import in described ozone the step processed in control cabinet simultaneously.
The method for supervising of 33. plant factor as claimed in claim 32 growth factors, is characterized in that, after the step starting described ozone feedback controller is also included in and supplies ozone, and the ozone concentration in ozone described in continuous surveillance in process control cabinet.
The method for supervising of 34. plant factor as claimed in claim 32 growth factors, is characterized in that, the described gas in described greenhouse is imported process in control cabinet in described ozone time, also comprise startup gas-recycling plant.
The method for supervising of 35. plant factor as claimed in claim 21 growth factors, it is characterized in that, the method for supervising of described ethylene concentration comprises:
Setting ethylene concentration setting value;
Start the ethylene concentration sensor in described ethene monitoring module, sense the ethylene concentration in described greenhouse;
Start ethene feedback controller, described ethylene concentration setting value and ethylene concentration are analyzed, decides ethylene requirements amount;
Start ethylene gas Control Component, import in ethene to described greenhouse according to described ethylene requirements amount; And
After importing ethene, judge whether ethylene concentration has reached described ethylene concentration setting value,
When ethylene concentration is lower than described ethylene concentration setting value, then again carry out starting the step of described ethene feedback controller and the step starting described ethylene gas Control Component,
When ethylene concentration has reached described ethylene concentration setting value, then stop importing ethene and continuous surveillance ethylene concentration.
The method for supervising of 36. plant factor's growth factors as described in claim 35, it is characterized in that, the method for supervising of described ethylene concentration also comprises:
Stop import ethene and continuous surveillance ethylene concentration time, judge that whether ethylene concentration is lower than described ethylene concentration setting value,
When ethylene concentration is lower than described ethylene concentration setting value, then again carry out starting the step of described ethene feedback controller and the step starting described ethylene gas Control Component,
When ethylene concentration has reached described ethylene concentration setting value, then stop importing ethene and continuous surveillance ethylene concentration.
The method for supervising of 37. plant factor as claimed in claim 21 growth factors, is characterized in that, also comprises and utilizes oxygen monitoring module to monitor oxygen concentration in described greenhouse.
The method for supervising of 38. plant factor as claimed in claim 37 growth factors, it is characterized in that, the method for supervising of described oxygen concentration comprises:
Setting oxygen concentration setting value;
Start the oxygen concentration sensor in described oxygen monitoring module, sense the oxygen concentration in described greenhouse;
Start oxygen feedback controller, described oxygen concentration setting value and oxygen concentration are analyzed, decides oxygen demand;
Start oxygen gas Control Component, import in oxygen to described greenhouse according to described oxygen demand; And
After importing oxygen, judge whether oxygen concentration has reached described oxygen concentration setting value,
When oxygen concentration is lower than described oxygen concentration setting value, then again carry out starting the step of described oxygen feedback controller and the step starting described oxygen gas Control Component,
When oxygen concentration has reached described oxygen concentration setting value, then stop importing oxygen and continuous surveillance oxygen concentration.
The method for supervising of 39. plant factor as claimed in claim 38 growth factors, it is characterized in that, the method for supervising of described oxygen concentration also comprises:
Stop import oxygen and continuous surveillance oxygen concentration time, judge that described oxygen concentration is lower than described oxygen concentration setting value,
When oxygen concentration is lower than described oxygen concentration setting value, then again carry out starting the step of described oxygen feedback controller and the step starting described oxygen gas Control Component,
When described oxygen concentration has reached described oxygen concentration setting value, then stop importing oxygen and continuous surveillance oxygen concentration.
The method for supervising of 40. plant factor as claimed in claim 21 growth factors, is characterized in that, also comprises and utilizes light source monitoring module at sunshine to monitor the illumination parameter in described greenhouse.
The method for supervising of 41. plant factor as claimed in claim 21 growth factors, is characterized in that, also comprise the humidity utilized in greenhouse described in humidity control module monitors.
The method for supervising of 42. plant factor as claimed in claim 21 growth factors, is characterized in that, also comprises and utilizes temperature monitoring module to monitor temperature in described greenhouse.
The method for supervising of 43. plant factor as claimed in claim 21 growth factors, it is characterized in that, when described ozone treatment processes for utilizing in the ozone in described ozone monitoring module Inner eycle disinfection process that control cabinet carries out, the method for supervising of described ozone concentration comprises:
Set the ozone supplied amount of process control cabinet in the described ozone in described ozone monitoring module, ozone treatment time and ozone concentration vent setpoint;
Start process control cabinet in described ozone;
Being imported in described ozone by gas in described greenhouse processes in control cabinet;
To process in control cabinet according in described ozone setting value supply ozone to described ozone, and in described ozone treatment time, utilize ozone to carry out disinfection sterilization to described gas; And
After being utilized by ozone concentration in described gas ozone washing device to be down to described ozone concentration vent setpoint, again by the described gas discharging after processing via ozone to described greenhouse, again carry out the described gas in described greenhouse to import in described ozone the step processed in control cabinet simultaneously.
The method for supervising of 44. plant factor as claimed in claim 43 growth factors, it is characterized in that, also comprise the humid control that processes in described ozone in control cabinet at predetermined moisture providing ozone to the step processed in control cabinet in described ozone according to described ozone setting value.
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| Application Number | Priority Date | Filing Date | Title |
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| TW102145209A TWI536904B (en) | 2013-12-09 | 2013-12-09 | Greenhouse apparatus for monitoring and controlling growth factors of plant factory and the method thereof |
| TW102145209 | 2013-12-09 |
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| WO2019157598A1 (en) * | 2018-02-16 | 2019-08-22 | 9282181 Canada Inc. | System and method for growing plants and monitoring growth of plants |
| US11771016B2 (en) | 2018-02-16 | 2023-10-03 | 9282181 Canada Inc. | System and method for growing plants and monitoring growth of plants |
| CN108897362A (en) * | 2018-07-25 | 2018-11-27 | 安徽省中日农业环保科技有限公司 | A kind of agricultural greenhouse monitoring system of Computer systems |
| RU208958U1 (en) * | 2021-04-21 | 2022-01-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Sectional climatic chamber for growing plants |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI536904B (en) | 2016-06-11 |
| TW201521571A (en) | 2015-06-16 |
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