CN214098245U - Greenhouse environment intelligent control system - Google Patents
Greenhouse environment intelligent control system Download PDFInfo
- Publication number
- CN214098245U CN214098245U CN202120017259.2U CN202120017259U CN214098245U CN 214098245 U CN214098245 U CN 214098245U CN 202120017259 U CN202120017259 U CN 202120017259U CN 214098245 U CN214098245 U CN 214098245U
- Authority
- CN
- China
- Prior art keywords
- actual
- humidity
- greenhouse
- controller
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005286 illumination Methods 0.000 claims abstract description 59
- 239000002689 soil Substances 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses an intelligent control system for greenhouse environment, which comprises a temperature sensing module, a soil humidity sensing module, an illumination sensing module, a temperature adjusting device, a humidity adjusting device and an illumination adjusting device which are connected with a controller; the utility model discloses can make things convenient for the greenhouse administrator, reduce the repeatability of operation, practice thrift manpower and material resources, can provide a growth environment that suits more for the crop in the greenhouse, under the prerequisite that does not change the normal growth law of crop, shorten crop growth cycle, effectively prevent the disease that the crop caused because of environmental problem, make output improve by a wide margin.
Description
Technical Field
The utility model belongs to the technical field of the greenhouse control, concretely relates to greenhouse environment intelligence control system.
Background
Since ancient times, the survival of the national people in China is fundamentally agriculture. The traditional agricultural cultivation mode is too dependent on manpower, and is easy to cause errors and waste resources. Developing modern agriculture is also an objective requirement for comprehensively implementing scientific development and observation. Therefore, the establishment of a precise and automatic modern intelligent agricultural control system has great significance. Greenhouses are important for the growth of non-season crops. When the season is not suitable for crop growth, the greenhouse can provide a suitable growth environment for the crops, and good growth conditions are guaranteed. A typical greenhouse typically includes a water supply system, a temperature control system, an auxiliary lighting system, and a humidity control system, which are usually controlled manually, for example, when the temperature in the greenhouse is too low, a greenhouse manager manually turns on a heating device to ensure a proper temperature for crop growth in the greenhouse. However, in this way, the greenhouse manager needs to continuously patrol the environment condition of the greenhouse for 24 hours, which not only causes waste of manpower and material resources, but also is more prone to cause artificial judgment errors and irreversible loss of greenhouse crops.
Disclosure of Invention
To the technical problem who exists among the prior art, the utility model provides a greenhouse environment intelligence control system can make things convenient for the greenhouse administrator, reduces the repeatability of operation, has practiced thrift manpower and material resources, can provide a growth environment that suits more for the crop in the greenhouse, under the prerequisite that does not change the normal growth law of crop, has shortened crop growth cycle, effectively prevents the disease that the crop caused because of environmental problem, makes output improve by a wide margin.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
an intelligent greenhouse environment control system comprises a temperature sensing module, a soil humidity sensing module, an illumination sensing module, a temperature adjusting device, a humidity adjusting device and an illumination adjusting device, wherein the temperature sensing module, the soil humidity sensing module, the illumination sensing module, the temperature adjusting device, the humidity adjusting device and the illumination adjusting device are connected with a controller;
the temperature sensing module is used for collecting the actual temperature of the environment in the greenhouse and sending the actual temperature to the controller, the controller is used for comparing the actual temperature with a preset theoretical temperature range, and when the actual temperature is not within the theoretical temperature range, the controller is used for controlling the temperature adjusting device to adjust the actual temperature of the environment in the greenhouse until the actual temperature is within the theoretical temperature range;
the soil humidity sensing module is used for collecting the actual humidity of soil in the greenhouse and sending the actual humidity to the controller, the controller is used for comparing the actual humidity with a preset theoretical humidity range, and when the actual humidity is not in the theoretical humidity range, the controller is used for controlling the humidity adjusting device to adjust the actual humidity of the soil in the greenhouse until the actual humidity is in the theoretical humidity range;
the illumination sensing module is used for collecting actual illumination intensity in the greenhouse and sending the actual illumination intensity to the controller, the controller is used for comparing the actual illumination intensity with a preset theoretical illumination intensity range, and when the actual illumination intensity is not within the theoretical illumination intensity range, the controller is used for controlling the illumination adjusting device to adjust the actual illumination intensity in the greenhouse until the illumination intensity is within the theoretical illumination intensity range, and the adjustment is stopped.
The intelligent greenhouse further comprises an infrared sensing module and an illuminating lamp which are connected with the controller, wherein the infrared sensing module is arranged at the entrance of the greenhouse and used for detecting whether pedestrians enter the entrance of the greenhouse and sending a detection signal to the controller; when detecting that a pedestrian enters the greenhouse entrance, the controller is used for controlling the illuminating lamp to work.
Further, the greenhouse monitoring system further comprises a GSM module connected with the controller, and the GSM module is used for sending the greenhouse environment parameters to the mobile terminal.
Further, the controller employs an Arduino UNO R3 core control board.
Further, the temperature sensing module is a DHT11 type temperature sensor.
Further, the soil humidity sensing module is an LM393 type soil humidity sensor.
Further, the illuminance sensing module is a GY-302 type illuminance sensor.
Further, the infrared sensing module is an HC-SR501 type infrared sensor.
Further, the temperature adjusting device comprises a heating device and a heat dissipation device, and when the actual temperature is lower than the theoretical temperature range, the controller controls the heating device to work; and when the actual temperature is higher than the theoretical temperature range, the controller controls the heat dissipation equipment to work.
Further, the humidity adjusting device comprises watering equipment and ventilation equipment, and when the actual humidity is lower than the theoretical humidity range, the controller controls the watering equipment to work; and when the actual humidity is higher than the theoretical humidity range, the controller controls the ventilation equipment to work.
Compared with the prior art, the utility model discloses following beneficial effect has at least: the utility model provides a pair of greenhouse environment intelligence control system, gather the greenhouse internal environment actual temperature through temperature sensing module to send actual temperature to the controller, the controller compares actual temperature with the theoretical temperature range of predetermineeing, when actual temperature is not in theoretical temperature range, controller control temperature adjusting device adjusts greenhouse internal environment actual temperature, stop adjusting when actual temperature is located theoretical temperature range; the method comprises the following steps that the actual humidity of soil in a greenhouse is collected through a soil humidity sensing module, the actual humidity is sent to a controller, the controller compares the actual humidity with a preset theoretical humidity range, when the actual humidity is not in the theoretical humidity range, the controller controls a humidity adjusting device to adjust the actual humidity of the soil in the greenhouse, and adjustment is stopped until the actual humidity is in the theoretical humidity range; the actual illumination intensity in the greenhouse is collected through the illumination sensing module, the actual illumination intensity is sent to the controller, the actual illumination intensity is compared with a preset theoretical illumination intensity range through the controller, when the actual illumination intensity is not within the theoretical illumination intensity range, the controller controls the illumination adjusting device to adjust the actual illumination intensity in the greenhouse, and adjustment is stopped until the illumination intensity is within the theoretical illumination intensity range. Through the utility model discloses a control system can make things convenient for the greenhouse administrator, reduces the repeatability of operation, has practiced thrift manpower and material resources, can provide a growth environment that suits more for the crop in the greenhouse, makes greenhouse environmental parameter maintain at the within range that most suitable crop grows, under the prerequisite that does not change the normal growth law of crop, has shortened crop growth cycle, effectively prevents the disease that the crop caused because of environmental problem, makes output improve by a wide margin. The utility model discloses the used equipment of system and equipment are all comparatively general, and the sexual valence relative altitude drops into lessly in earlier stage, and the installation is simple, and easy operation can get into the hand fast, is applicable to most greenhouse. And each module is independently designed, so that the later maintenance and repair process is convenient. The utility model discloses the system makes the management work in greenhouse more succinct, convenient under the circumstances of guaranteeing the normal work in greenhouse, can effectively reduce staff's quantity and during operation simultaneously, has embodied intelligent agriculture's characteristics.
Further, the utility model discloses whether still have the pedestrian to get into through infrared sensing module detection greenhouse entry to send detected signal for the controller, when detecting that the greenhouse entry has the pedestrian to enter into, the work of controller control light, it is more convenient to practice thrift the electric energy.
Further, the utility model discloses still send greenhouse environmental parameter for mobile terminal through the GSM module, like managers's cell-phone, realize carrying out the purpose of remote control to the greenhouse environment.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an intelligent control system for greenhouse environment according to the present invention;
fig. 2 is the utility model relates to a greenhouse environment intelligence control system's work flow schematic diagram.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Combine figure 1 and figure 2 to show, as a certain embodiment of the utility model discloses a greenhouse environment intelligence control system, include the temperature sensing module, soil moisture sensing module, illuminance sensing module, temperature regulation apparatus, humidity control device and the illuminance adjusting device who is connected with the controller. In the embodiment, the controller adopts an Arduino UNO R3 core control board, the temperature sensing module is a DHT11 type temperature sensor, the soil humidity sensing module is an LM393 type soil humidity sensor, and the illumination sensing module is a GY-302 type illumination sensor.
The temperature sensing module is used for collecting the actual temperature of the environment in the greenhouse and sending the actual temperature to the controller, the controller is used for comparing the actual temperature with a preset theoretical temperature range, and when the actual temperature is not within the theoretical temperature range, the controller is used for controlling the temperature adjusting device to adjust the actual temperature of the environment in the greenhouse and stops adjusting until the actual temperature is within the theoretical temperature range. Specifically, the temperature adjusting device comprises heating equipment and radiating equipment, in the embodiment, the heating equipment and the radiating equipment are respectively a warm lamp and a fan, when the actual temperature is lower than the theoretical temperature range, the controller controls the heating equipment to work, the actual temperature of the environment in the greenhouse is heated, and the heating is stopped until the actual temperature is within the theoretical temperature range; when the actual temperature is higher than the theoretical temperature range, the controller controls the heat dissipation equipment to work, the actual temperature of the environment in the greenhouse is cooled, and the cooling is stopped until the actual temperature is within the theoretical temperature range.
Soil humidity sensing module is used for gathering the actual humidity of soil in the greenhouse to send actual humidity for the controller, the controller is used for comparing actual humidity and predetermined theoretical humidity range, and when actual humidity was not in theoretical humidity range, the controller was used for controlling humidity adjusting device and adjusts the actual humidity of soil in the greenhouse, stopped adjusting when until actual humidity was located theoretical humidity range. In the embodiment, the watering equipment and the ventilation equipment are respectively a water pump and a fan, and when the actual humidity is lower than the theoretical humidity range, the controller controls the watering equipment to work to water the soil in the greenhouse and stops watering until the actual humidity is within the theoretical humidity range; when the actual humidity is higher than the theoretical humidity range, the controller controls the fan to work, the soil in the greenhouse is ventilated, excess moisture is taken away quickly, and ventilation is stopped until the actual humidity is within the theoretical humidity range.
The illumination sensing module is used for collecting the actual illumination intensity in the greenhouse and sending the actual illumination intensity to the controller, the controller is used for comparing the actual illumination intensity with a preset theoretical illumination intensity range, and when the actual illumination intensity is not within the theoretical illumination intensity range, the controller is used for controlling the illumination adjusting device to adjust the actual illumination intensity in the greenhouse and stops adjusting until the illumination intensity is within the theoretical illumination intensity range. Specifically speaking, illuminance adjusting device is the light filling lamp, and the light filling lamp that this embodiment chose for use is LED vegetation lamp, and when actual illumination intensity was less than theoretical illumination intensity scope, when illumination intensity was not enough promptly, the controller controlled the light filling lamp and carries out the light filling to the interior actual illumination intensity of greenhouse.
On the basis of the above embodiment, as a more preferable embodiment, the greenhouse further comprises an infrared sensing module and an illuminating lamp which are connected with the controller, wherein the infrared sensing module is arranged at the entrance of the greenhouse and is used for detecting whether pedestrians enter the entrance of the greenhouse and sending a detection signal to the controller; when detecting that there is pedestrian's entering in the greenhouse entry, the controller is used for controlling the light work. In the implementation, the infrared sensing module is an HC-SR501 type infrared sensor, the HC-SR501 type infrared sensor has a repeatable triggering mode, namely when a manager arrives at an inlet of the greenhouse, the infrared sensor arranged at the inlet detects a first human body infrared signal, the interior of the sensor is automatically delayed to be started, and the illuminating lamp works. If other people enter before the first delay time is over, the infrared sensor detects a new human body infrared signal again, the sensor automatically restarts delay timing, and the lighting time of the lighting lamp is automatically prolonged. This function not only can accomplish that the people advances the lamp and lights, also fully considered feasibility and convenience in the practice moreover, effectively avoided when many people get into the greenhouse in proper order, closed the light and lead to the unable normal condition of work of all the other personnel in the greenhouse because of sensor delay time finishes in advance.
On the basis of the above embodiment, as a more preferable embodiment, the greenhouse environment monitoring system further includes a GSM module connected to the controller, where the GSM module is configured to send greenhouse environment parameters to the mobile terminal, the mobile terminal in this embodiment is a mobile phone, and the GSM module uses a communication module of SIM900A model, and sends the greenhouse environment parameters, including greenhouse temperature, soil humidity and greenhouse illumination intensity, to a mobile phone of a manager through a short message, so as to transmit the greenhouse environment parameters in real time. The GSM module is controlled by the AT instruction and is in serial port communication with the Arduino core controller, the text type of the GSM module, the number of a mobile phone receiving the short message and the content of the short message are set in sequence, and remote monitoring of greenhouse environment parameters is achieved.
The utility model discloses ensure that greenhouse environment is stable for a long time and realize remote monitoring simultaneously in the within range that suitable crop grows.
In one embodiment, the above five modules and the corresponding four output modules are packaged together with an arduinoouno R3 core board and uniformly supplied with power by an independent power supply. The arduinoouno R3 core board is responsible for receiving the specific numerical values detected by each detected sensor through the pin serial port of data, the numerical values are judged and determined to correspond to the working state of the output equipment through function operation, the instruction of controlling the output equipment is transmitted to the corresponding output module through the pin serial port responsible for sending data, the output equipment is controlled to start and stop like an illuminating lamp, a water pump, a fan and the like and the content of sending short messages, so that the regulation and remote monitoring of environmental parameters in the greenhouse are realized, and the greenhouse environment meets the condition of good growth of crops.
In addition, each module can all be by the configuration of managers by oneself according to the demand, and control module has a plurality of input/output serial ports, can change the module wantonly or increase a plurality of the same modules, makes the various demands of satisfying different crops to environmental parameter.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An intelligent greenhouse environment control system is characterized by comprising a temperature sensing module, a soil humidity sensing module, an illumination sensing module, a temperature adjusting device, a humidity adjusting device and an illumination adjusting device which are connected with a controller;
the temperature sensing module is used for collecting the actual temperature of the environment in the greenhouse and sending the actual temperature to the controller, the controller is used for comparing the actual temperature with a preset theoretical temperature range, and when the actual temperature is not within the theoretical temperature range, the controller is used for controlling the temperature adjusting device to adjust the actual temperature of the environment in the greenhouse until the actual temperature is within the theoretical temperature range;
the soil humidity sensing module is used for collecting the actual humidity of soil in the greenhouse and sending the actual humidity to the controller, the controller is used for comparing the actual humidity with a preset theoretical humidity range, and when the actual humidity is not in the theoretical humidity range, the controller is used for controlling the humidity adjusting device to adjust the actual humidity of the soil in the greenhouse until the actual humidity is in the theoretical humidity range;
the illumination sensing module is used for collecting actual illumination intensity in the greenhouse and sending the actual illumination intensity to the controller, the controller is used for comparing the actual illumination intensity with a preset theoretical illumination intensity range, and when the actual illumination intensity is not within the theoretical illumination intensity range, the controller is used for controlling the illumination adjusting device to adjust the actual illumination intensity in the greenhouse until the illumination intensity is within the theoretical illumination intensity range, and the adjustment is stopped;
the intelligent greenhouse is characterized by further comprising an infrared sensing module and an illuminating lamp, wherein the infrared sensing module and the illuminating lamp are connected with the controller, the infrared sensing module is arranged at an inlet of the greenhouse, and the infrared sensing module is used for detecting whether pedestrians enter the inlet of the greenhouse and sending a detection signal to the controller; when the situation that pedestrians enter the greenhouse entrance is detected, the controller is used for controlling the illuminating lamp to work;
the greenhouse environment monitoring system further comprises a GSM module connected with the controller, and the GSM module is used for sending greenhouse environment parameters to the mobile terminal.
2. The intelligent greenhouse environment control system as claimed in claim 1, wherein the controller is an Arduino UNO R3 core control board.
3. The intelligent greenhouse environment control system of claim 1, wherein the temperature sensing module is a DHT11 type temperature sensor.
4. The intelligent greenhouse environment control system of claim 1, wherein the soil humidity sensing module is a soil humidity sensor type LM 393.
5. The intelligent greenhouse environment control system of claim 1, wherein the illuminance sensing module is a GY-302 illuminance sensor.
6. The intelligent greenhouse environment control system as claimed in claim 1, wherein the infrared sensing module is an HC-SR501 infrared sensor.
7. The intelligent greenhouse environment control system as claimed in claim 1, wherein the temperature regulating device comprises a heating device and a heat dissipating device, and the controller controls the heating device to operate when the actual temperature is lower than the theoretical temperature range; and when the actual temperature is higher than the theoretical temperature range, the controller controls the heat dissipation equipment to work.
8. The intelligent greenhouse environment control system of claim 1, wherein the humidity adjusting device comprises a watering device and a ventilation device, and the controller controls the watering device to operate when the actual humidity is lower than the theoretical humidity range; and when the actual humidity is higher than the theoretical humidity range, the controller controls the ventilation equipment to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120017259.2U CN214098245U (en) | 2021-01-05 | 2021-01-05 | Greenhouse environment intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120017259.2U CN214098245U (en) | 2021-01-05 | 2021-01-05 | Greenhouse environment intelligent control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214098245U true CN214098245U (en) | 2021-08-31 |
Family
ID=77437550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120017259.2U Expired - Fee Related CN214098245U (en) | 2021-01-05 | 2021-01-05 | Greenhouse environment intelligent control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214098245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451188A (en) * | 2021-11-05 | 2022-05-10 | 哈尔滨理工大学 | Intelligent greenhouse ventilation controlgear based on Arduino |
-
2021
- 2021-01-05 CN CN202120017259.2U patent/CN214098245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451188A (en) * | 2021-11-05 | 2022-05-10 | 哈尔滨理工大学 | Intelligent greenhouse ventilation controlgear based on Arduino |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105159369B (en) | The investigating method and measure and control device of a kind of intelligent Greenhouse | |
| CN105974972A (en) | Remote plant growing environment intelligent monitoring system and intelligent monitoring method | |
| CN202603277U (en) | Intelligent temperature control greenhouse | |
| CN205721448U (en) | A kind of intelligent monitor system of long-range plant growth environment | |
| CN104267699A (en) | Agricultural greenhouse intelligent control device based on Internet of Things and working method thereof | |
| CN103592924A (en) | Intelligent photovoltaic greenhouse monitoring system and monitoring method | |
| CN105284490A (en) | Greenhouse control system based on mobile intelligent terminal | |
| CN105204480A (en) | Intelligent household balcony greening control device | |
| CN214098245U (en) | Greenhouse environment intelligent control system | |
| CN103907571A (en) | Incubation control method and incubation control system for silkworm rearing room on basis of internet of things | |
| CN106444936A (en) | Field measuring and controlling unit for fowl intensive cultivation | |
| CN205121314U (en) | House balcony afforestation intelligent control device | |
| CN209861952U (en) | Intelligent flow three-dimensional breeding system | |
| CN106595767A (en) | Method and system of intelligently adjusting temperature and humidity of air | |
| WO2023142884A1 (en) | Smart greenhouse control system and method | |
| CN209625072U (en) | A kind of solar energy floriculture greenhouse greenhouse monitoring system based on WIFI network | |
| CN207022727U (en) | Wireless photovoltaic temperature canopy system | |
| CN212030165U (en) | Automatic honeysuckle drying controller | |
| CN212133726U (en) | Butterfly orchid is cultivated and uses environment monitoring device | |
| CN114365649A (en) | Wisdom warmhouse booth environmental monitoring control system | |
| CN203801488U (en) | Novel intelligent constant-temperature incubation device | |
| CN208092578U (en) | A kind of incubator control system based on pid algorithm | |
| CN208654659U (en) | A kind of cricket cultivation apparatus | |
| CN205938915U (en) | Intelligent photovoltaic lighting system | |
| CN205492166U (en) | Nature water scenery intelligence control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |