CN108196463A - Intelligent ecological planting equipment and control system - Google Patents

Abstract

The present invention relates to a kind of intelligent ecological planting equipment and control system, the equipment includes planting unit and control circuit；The planting unit includes shell, water planting cultivation box, pedestal, lighting device, water supply installation and temperature-adjusting device；The shell and the water planting cultivation box are arranged on the pedestal, and the shell is located at the outside of the water planting cultivation box；The lighting device is fixed at the top of the water planting cultivation box；The water supply installation is connected by aqueduct with the water planting cultivation box；The temperature-adjusting device is fixed on the madial wall of the shell；The control circuit includes Internet of Things control panel, wireless communication module, sensor assembly, relay module and power module.The present invention moves vegetable garden to balcony, can purify the air of a room, the plant of plantation is nuisanceless, pollution-free, no pesticide using soilless culture pattern；Unattended and mobile phone remote intelligentized control method is realized using technology of Internet of things.

Description

Intelligent ecological planting equipment and control system

technical field

The invention relates to the technical fields of smart agriculture and smart home, and in particular to a smart ecological planting device and a control system.

Background technique

As people continue to pursue a higher level of quality of life, balconies are no longer just places for planting ornamental flowers and plants. Nowadays, it is becoming more and more popular to grow vegetables on balconies. Vegetables cultivated by yourself are not only green and healthy, but also can decorate balconies, purify indoor air, and cultivate interest;

Urban life has virtually weakened the connection between people and the land, but the yearning for planting has not changed easily. Even in an urban home environment, through a few square meters of balcony or courtyard, communication and symbiosis with green plants, fruits and vegetables, and herbs can be achieved, and maximum harvest can be obtained with limited space.

However, the current balcony planting still only stays at the extensive management level of manual operation, the efficiency is relatively low, and the output is relatively small. The current smart agricultural model of soilless cultivation is mainly used for greenhouse agricultural planting and large-scale planting on farms. There is no miniaturization, interconnection, and automation. There is no precedent for ecological agriculture that uses intelligent control for home balconies. With the rapid development of the Internet today, the combination of agricultural Internet of Things technology and mobile Internet technology, and the intelligent control of plants and vegetables using the Internet of Things and the Internet have broad prospects.

Contents of the invention

In view of this, the object of the present invention is to overcome the deficiencies of the prior art and provide an intelligent ecological planting device and a control system.

To achieve the above object, the present invention adopts the following technical solutions:

In the first aspect of the present invention, an intelligent ecological planting device is proposed, including a planting device and a control circuit;

The planting device includes a casing, a hydroponic planting box, a base, an illumination device, a water supply device and a temperature regulating device; The outside of the hydroponic planting box; the lighting device is fixedly arranged above the hydroponic planting box; the water supply device communicates with the hydroponic planting box through a water guide; the temperature adjustment device is fixedly arranged on the outer shell on the inner wall of the

The control circuit includes an Internet of Things control board, a wireless communication module, a sensor module, a relay module and a power supply module; the wireless communication module, the sensor module and the relay module are respectively electrically connected to the Internet of Things control board; The power supply module supplies power to the IoT control board; the sensor module is used to collect the environmental parameters inside the housing; the relay module is used to control the lighting device, the water supply device and the temperature adjustment device Work.

Further, there are multiple hydroponic planting boxes, and multiple hydroponic planting boxes are vertically erected above the base;

Any two adjacent hydroponic planting boxes are communicated through a conduit;

The number of the lighting devices is the same as the number of the hydroponic planting boxes, and there is a one-to-one correspondence.

Further, multiple sets of limiting grooves are vertically provided on the inner side wall of the housing; each set of limiting grooves is provided with one hydroponic planting box.

Further, the upper end surface of the hydroponic planting box is provided with a plurality of planting grooves parallel to each other;

Two sets of rotating shafts are arranged on the lower end surface of the base.

Further, the IoT control board includes a main control unit, a data transmission interface, a serial port, an analog-to-digital converter and a GPIO device; the data transmission interface, the serial port, the analog-to-digital converter and the GPIO device are respectively electrically connected with the main control unit;

The wireless communication module is electrically connected to the serial port; the sensor module is electrically connected to the analog-to-digital converter; and the relay module is electrically connected to the interface expander.

Further, the sensor module includes a temperature sensor, a pH sensor, a CO ₂ sensor, a water level sensor and a light sensor.

Further, the relay module includes a plurality of relays; the plurality of relays are respectively used for the power supply circuits of the lighting device, the water supply device and the temperature adjustment device.

Further, the control circuit also includes an LED driver chip and an RGB full-color LED lamp;

The LED driver chip is electrically connected to the main control unit through an I2C bus, and the RGB full-color LED lamp is electrically connected to the LED driver chip; the RGB full-color LED lamp is arranged on the outer surface of the housing.

Further, the lighting device adopts LED supplementary light; the water supply device adopts a water pump; the temperature adjustment device adopts an electric heater;

The main control unit adopts DTU; the wireless communication module adopts WiFi module.

The second aspect of the present invention proposes an intelligent ecological planting control system, including intelligent ecological planting equipment, a mobile terminal and a cloud server; the intelligent ecological planting equipment communicates with the cloud server; the mobile terminal communicates with the cloud server Server communication connection;

The intelligent ecological planting equipment is used to collect environmental parameters inside the equipment, and upload the environmental parameters to the cloud server in real time; the intelligent ecological planting equipment analyzes the collected information, compares it with the set parameter range, and Automatically adjust the internal environment with negative feedback to keep the internal environment within the set range;

The intelligent ecological planting equipment can also receive adjustment instructions issued by the cloud server, and start work according to the adjustment instructions to adjust the internal environment of the equipment;

The cloud server is used to receive the information uploaded by the intelligent ecological planting equipment, and can send adjustment instructions to the intelligent ecological planting equipment;

The cloud server can receive the query request sent by the mobile terminal, and send the received information to the mobile terminal for display; the cloud server can receive the operation request sent by the mobile terminal, and send information to the smart eco The planting equipment sends corresponding adjustment instructions;

The mobile terminal is used to query the internal environmental parameters of the intelligent ecological planting equipment through the cloud server; the mobile terminal can issue operation instructions to the intelligent ecological planting equipment through the cloud server to remotely control it.

The present invention adopts above technical scheme, has following beneficial effect:

1. Using the soilless cultivation (hydroponic) mode, moving the vegetable garden to the balcony can purify the indoor air, and the plants planted are pollution-free, pollution-free, and pesticide-free.

2. Use the Internet of Things technology to realize unattended; detect environmental parameters, including CO ₂ , soil PH value, temperature, humidity, light, water, nutrient solution, etc., and perform negative feedback adjustments according to the set parameter range, so as to realize unattended Human-on-duty all-weather remote intelligent control.

3. The cloud server is used as the hub of the communication connection between the mobile terminal and the intelligent ecological planting equipment to realize the remote intelligent control of the mobile phone.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic diagram of the facade structure of an intelligent ecological planting equipment shown in an exemplary embodiment of the present invention.

In the figure: 1-LED fill light; 2-water pump; 3-water level sensor; 4-PH value sensor; 5-CO ₂ sensor; 6-temperature adjustment device; 7-hydroponic planting box; 701-planting tank; -Aqueduct; 9-base; 901-rotation shaft; 10-housing.

Detailed ways

In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

As shown in Figure 1, the present invention proposes an intelligent ecological planting equipment, including a planting device and a control circuit;

The planting device includes a casing 10, a hydroponic planting box 7, a base 9, an illumination device, a water supply device and a temperature regulating device 6; the casing 10 and the hydroponic planting box 7 are all arranged on the base 9, so The housing 10 is covered outside the hydroponic planting box 7; the lighting device is fixedly arranged above the hydroponic planting box 7; the water supply device communicates with the hydroponic planting box 7 through the water guide pipe 8 ; The temperature regulating device 6 is fixedly arranged on the inner side wall of the housing 10;

The control circuit includes an Internet of Things control board, a wireless communication module, a sensor module, a relay module and a power supply module; the wireless communication module, the sensor module and the relay module are respectively electrically connected to the Internet of Things control board; The power supply module supplies power to the IoT control board; the sensor module is used to collect environmental parameters inside the housing 10; the relay module is used to control the lighting device, the water supply device and the temperature adjustment device 6 jobs.

Further, there are multiple hydroponic planting boxes 7, and a plurality of hydroponic planting boxes 7 are vertically erected above the base 9;

Any two adjacent hydroponic planting boxes 7 are communicated through a water conduit 8;

The number of the lighting devices is the same as the number of the hydroponic planting boxes 7, and there is a one-to-one correspondence.

Further, multiple sets of limiting grooves are vertically provided on the inner side wall of the housing 10; each set of limiting grooves is provided with one hydroponic planting box 7.

Further, the upper end surface of the hydroponic planting box 7 is provided with a plurality of planting grooves 701 parallel to each other;

Two sets of rotating shafts 901 are provided on the lower surface of the base 9 .

Further, the IoT control board includes a main control unit, a data transmission interface, a serial port, an analog-to-digital converter and a GPIO device; the data transmission interface, the serial port, the analog-to-digital converter and the GPIO device are respectively electrically connected with the main control unit;

The wireless communication module is electrically connected to the serial port; the sensor module is electrically connected to the analog-to-digital converter; and the relay module is electrically connected to the interface expander.

Further, the sensor module includes a temperature sensor, a pH sensor 4, a CO ₂ sensor 5, a water level sensor 3 and a light sensor.

Further, the relay module includes a plurality of relays; the plurality of relays are respectively used for power supply circuits of the lighting device, the water supply device and the temperature regulating device 6 .

Further, the control circuit also includes an LED driver chip and an RGB full-color LED lamp;

The LED driver chip is electrically connected to the main control unit through an I2C bus, and the RGB full-color LED lamp is electrically connected to the LED driver chip; the RGB full-color LED lamp is arranged on the outer surface of the housing 10 .

Further, the lighting device adopts LED supplementary light 1; the water supply device adopts water pump 2; the temperature adjustment device 6 adopts electric heater;

The main control unit adopts DTU; the wireless communication module adopts WiFi module.

DTU (Data Transfer Unit, data transmission unit) is a wireless terminal device specially used to convert serial data into IP data or convert IP data into serial data, and transmit it through a wireless communication network. Its hardware components mainly include CPU, power module and so on.

The second aspect of the present invention proposes an intelligent ecological planting control system, including intelligent ecological planting equipment, a mobile terminal and a cloud server; the intelligent ecological planting equipment communicates with the cloud server; the mobile terminal communicates with the cloud server Server communication connection;

The intelligent ecological planting equipment is used to collect environmental parameters inside the equipment, and upload the environmental parameters to the cloud server in real time; the intelligent ecological planting equipment analyzes the collected information, compares it with the set parameter range, and Automatically adjust the internal environment with negative feedback to keep the internal environment within the set range;

The intelligent ecological planting equipment can also receive adjustment instructions issued by the cloud server, and start work according to the adjustment instructions to adjust the internal environment of the equipment;

The cloud server is used to receive the information uploaded by the intelligent ecological planting equipment, and can send adjustment instructions to the intelligent ecological planting equipment;

The cloud server can receive the query request sent by the mobile terminal, and send the received information to the mobile terminal for display; the cloud server can receive the operation request sent by the mobile terminal, and send information to the smart eco The planting equipment sends corresponding adjustment instructions;

The mobile terminal is used to query the internal environmental parameters of the intelligent ecological planting equipment through the cloud server; the mobile terminal can issue operation instructions to the intelligent ecological planting equipment through the cloud server to remotely control it.

The present invention studies plant vegetables (such as cabbage, spinach, lettuce, pea, pepper, cauliflower, etc.) according to the plant growth cycle and law, and needs CO ₂ , pH value, ambient temperature, and light for each stage from the initial stage of plant growth to maturity. , nutrient solution, water and other parameters to study the best parameter values suitable for growth; then set the parameter values and put them into the intelligent ecological planting equipment; through intelligent detection and control of the necessary CO ₂ , PH value, Environmental temperature, light, nutrient solution, moisture, etc., are adjusted with negative feedback, so as to realize unattended all-weather remote intelligent control and mobile phone remote control.

The invention provides an intelligent control device for balcony greening based on Internet of Things technology. The smart phone uses the wireless network to connect to the information machine, and the information machine communicates with the sensor and the terminal control device using the controller module. The sensor module obtains the environmental information of the balcony of the home, and after being processed by the embedded device, the control is sent according to the set parameter value. The command drives the terminal equipment control module to work normally to realize the intelligent control of the ecological planting of the family balcony. The installed camera can keep abreast of the ecological planting situation of the family balcony, and at the same time, the smart home modules of the family such as water and electricity, gas, air conditioning, curtains and other intelligent control modules are grafted It is integrated into the smart balcony ecological planting control system to realize the perfect combination of smart agriculture and smart home.

1. System structure and control mode

(1) Two major components of the system: the system mainly includes: smart balcony ecological planting control system software and smart balcony ecological planting control system field control nodes:

a. Smart balcony ecological planting control system software is a smart balcony ecological planting control software system developed according to the characteristics of agricultural vegetable planting. It has leading data collection management and huge server servo capabilities. It can realize multiple functions such as monitoring, query, calculation, modeling, statistics, control, storage, analysis, and alarm.

b. The on-site control node is composed of the control module DTU, the measurement and control module RTU, and terminal intelligent hardware. It can be connected with the smart balcony ecological planting control system through wireless WIFI and 4G network. According to the air temperature and humidity in the balcony, vegetable planting substrate temperature and moisture, light intensity and carbon dioxide concentration, water pH value, nutrient solution concentration, plant growth cycle and other parameters, the intelligent control of the environment adjustment intelligent equipment is carried out, including the internal light intensity, ambient temperature, Planting substrate humidity, _CO2 generator, nutrient solution controller, PH value concentration controller and other equipment.

RTU (Remote Terminal Unit, remote terminal equipment) is used for the application of monitoring, control and data acquisition, and has the functions of telemetry, remote signaling, remote adjustment and remote control. It usually consists of five parts: instruction controller and data input and output module (PLC), data communication module, power supply module, auxiliary parts and cabinet.

(2) Diversified control methods

a. Wireless WIFI monitoring--Use the WIFI module to monitor and transmit data.

b. 4G network monitoring--Using the form of communication network, the transmission distance can be monitored infinitely.

c. Combination of wired and wireless --- flexible combination according to the actual site environment.

Using mobile Internet technology, remote areas can use GPRS intelligent settings to automatically run according to the cycle.

2. On-site data acquisition and intelligent hardware control functions

The various parameter sensors of the intelligent agricultural ecological planting control system carry out multi-point real-time dynamic collection of the balcony environment, and send it to the single-chip microcomputer for processing after A and D conversion, and drive the actuator to realize the automatic and intelligent adjustment of the greenhouse environment. The display device displays the temperature and humidity, illuminance, PH value, _CO2 concentration, nutrient solution concentration and other values in the greenhouse in real time, which can more clearly show the whole picture of the balcony data.

3. Monitoring software data platform

All equipment samples accurately, collects on-site data from home balconies and other places, transmits it to the DTU node through the sensor data module, and then transmits it to the data platform through wireless and 4G networks, analyzes and displays according to relevant settings and further completes corresponding control.

Through the intelligent agricultural ecological planting control system, the parameter values required by the growth law of each stage of plants and vegetables are used for intelligent control. The intelligent plant planting ecological control system will establish a climate condition suitable for biological growth and create an artificial meteorological environment. To eliminate the restrictions on plant growth such as temperature and humidity; to make different plants produce in seasons that are not suitable for growth, and to partly or completely get rid of the dependence of crops on natural conditions. The system will make full use of the Internet of Things technology, Internet technology and control software to remotely obtain the air temperature, humidity, light intensity, soil pH value, moisture, carbon dioxide concentration and other environmental parameters and video images in the intelligent planting balcony in real time. Through model analysis, remote or Automatically control equipment such as carbon dioxide releaser, water circulation, heating and supplementary light to ensure that the environment in the balcony is most suitable for crop growth; the system can also push real-time monitoring information, early warning information, intelligent control, etc. Intensive, networked remote management.

The system control mode is to use the internal circuit to connect the IoT control board in the Internet of Things with DTU as the core controller, and connect to the RGB full-color LED driver chip through the I2C channel; connect to the relay through GPIO; connect to the Humidity sensor; connected to the temperature sensor through the on-board analog-to-digital converter; connected to the WiFi module through the on-board serial port; the relay is connected to the water pump 2 and the power supply of the water pump; the RGB full-color LED driver chip is connected to the RGB full-color LED light.

GPIO (General Purpose Input Output, general purpose input and output port) simplifies the expansion of the I/O port by using the industry standard I2C, SMBUS or SPI interface. When the microcontroller or chipset does not have enough I/O ports, or when the system needs to use remote serial communication, GPIO products can provide additional control and monitoring functions.

The planting substrate humidity sensor is buried in the planting substrate in the inner layer planting groove 701 to monitor the moisture content of the planting substrate in real time; the planting substrate humidity sensor passes through the detection circuit, and the humidity of the plant roots in the current planting soil is passed through the analog quantity in real time. Send it to the IoT control board, and the IoT control board converts the analog quantity into a digital quantity through an analog-to-digital converter to judge the current humidity state, which includes "humidity is too high" and "humidity is too low"; when the crop "humidity is too low ", the system automatically turns on the power of the water pump 2, and the water circulation is carried out through the control switch of the water pump 2 sensor.

The _CO2 sensor 5 is installed in each layer of the casing 10 to monitor the _CO2 content required by the vegetables in real time; the _CO2 sensor 5 sends the current vegetable _CO2 situation to the Internet of Things control board through an analog quantity in real time through the detection circuit, The IoT control board converts the analog quantity into a digital quantity through an analog-to-digital converter to judge the current humidity status, the status includes "CO ₂ is too high" and "CO ₂ is too low"; when the crop is "CO ₂ is too low", the system The CO ₂ sensor 5 power supply is automatically turned on, and the CO ₂ generator releases CO ₂ to supplement the amount of CO ₂ needed by the vegetables.

The plant supplementary light sensor is installed at the bottom of the planting tank on each floor to monitor the light required by the vegetables in real time; the light sensor sends the current light conditions of the vegetables to the IoT control board through the analog quantity in real time through the detection circuit, and the IoT control board The analog quantity is converted into a digital quantity through an analog-to-digital converter to judge the current humidity state, the state includes "turn on the light" and "turn off the light"; when the crops and vegetables need to be supplemented with light at night, the system will automatically turn on the sensor power of the plant supplementary light , fill in light through LED plant fill light.

The balcony ambient temperature sensor, the temperature sensor installed next to the planting tank 701 on each floor and the trigger heating wire, to monitor in real time when the ambient temperature of the grown vegetables is lower than the temperature required for the growth of the vegetables, the current vegetable planting ambient temperature will be recorded in real time. The analog quantity is sent to the IoT control board, and the IoT control panel converts the analog quantity into a digital quantity through an analog-to-digital converter to judge the current ambient temperature status, which includes "temperature is too high" and "humidity is too low"; when crops When the humidity is too low, the system triggers the heating wire through the sensor to automatically turn on the temperature control power supply, and raises the temperature of the vegetable planting environment through the heating wire.

The IoT control board will upload the current temperature and humidity, light, CO ₂ and other data to the cloud server of the smart balcony ecological planting control system, and at the same time push reminders such as supplementary light, temperature control, and watering through the mobile phone application system or WeChat client, and at the same time The DTU centralized core controller controls the RGB full-color LED light from green to red through the I2C interface; the user clicks on the water cycle, fill light, and intelligent fill light through the mobile phone application system client or WeChat client interface, and this command will be sent to the server through the server. The WiFi communication module of the smart balcony ecological planting control system, the IoT control board will turn on the relay through GPIO after receiving the commands of water circulation, fill light, and intelligent fill light transmitted by WiFi, thereby turning on the water pump 2 to start water circulation, fill light, and intelligent fill light. At the same time, the user can also manually water by judging the discoloration of the RGB full-color LED light; the planting substrate moisture and humidity sensor is located in the fixed value column of the planting tank 701, and it can always monitor the water situation of the current environment, that is, the humidity of the planting substrate Situation; the sensor can send the moisture condition of the planting matrix of the current planting tank 701 to the main controller through the analog quantity through the monitoring circuit. will increase, the main controller converts the analog quantity into a digital quantity through an analog-to-digital converter to judge whether water circulation is still required; when the controller finds that the planting tank 701 has sufficient moisture in the planting substrate, the main controller will control the disconnection of the relay, the water pump 2, the pumping circuit is open, and the pumping stops; at the same time, the main controller controls the RGB full-color LED light from red to green through the I2C interface to indicate the end of watering; the remote control cloud service based on the mobile phone client and WeChat Composed of public platform service account and cloud server.

Among them, the mobile client is the application software for the control system developed and designed for the mobile terminal, and the mobile WeChat client (WeChat official account and WeChat applet) is a cross-platform mobile social platform; the development cost is low and the promotion speed is fast , as long as the mobile phone can access the Internet and WeChat, it can be controlled through the mobile phone, and is not restricted by multiple versions of iOS and Android; the WeChat public platform Yunhe and the WeChat applet allow third parties to send video, voice, and text messages to WeChat users, and Accept messages from WeChat users, and also allow third parties to obtain geographical location, voice and text conversion, etc.; by calling the API of the public platform server, it can send and receive information from users, obtain the geographic location of WeChat users, etc.; WeChat public platform service account ;The device function is an IoT solution provided for the service account, and the device function is built on the WeChat hardware platform; the device function allows hardware device manufacturers to connect users with their smart devices through the service account; by applying for smart balcony ecological planting control The system’s WeChat public platform service account or WeChat applet, activate the device function of the service account or applet, and develop WeChat applications through WebAPI, so that WeChat can be used as the entrance to control the ecological planting equipment of the smart balcony; the server of the ecological planting system of the smart balcony Using the third-party Aliyun server, by deploying the server, the system can respond to the http request initiated by the WeChat server, and can establish communication with the WiFi communication module of the smart balcony ecological planting control system, so as to serve as an intermediate server to realize the mobile client or Information transmission between WeChat terminal and smart balcony ecological planting control system equipment.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (10)

1. The intelligent ecological planting equipment is characterized in that: it includes a planting device and a control circuit; The planting device includes a casing, a hydroponic planting box, a base, an illumination device, a water supply device and a temperature regulating device; The outside of the hydroponic planting box; the lighting device is fixedly arranged above the hydroponic planting box; the water supply device communicates with the hydroponic planting box through a water guide; the temperature adjustment device is fixedly arranged on the outer shell on the inner wall of the The control circuit includes an Internet of Things control board, a wireless communication module, a sensor module, a relay module and a power supply module; the wireless communication module, the sensor module and the relay module are respectively electrically connected to the Internet of Things control board; The power supply module supplies power to the IoT control board; the sensor module is used to collect the environmental parameters inside the housing; the relay module is used to control the lighting device, the water supply device and the temperature adjustment device Work. 2. The intelligent ecological planting equipment according to claim 1, characterized in that: there are multiple hydroponic planting boxes, and a plurality of said hydroponic planting boxes are vertically erected above the base; Any two adjacent hydroponic planting boxes are communicated through a conduit; The number of the lighting devices is the same as the number of the hydroponic planting boxes, and there is a one-to-one correspondence. 3. The intelligent ecological planting device according to claim 2, characterized in that: the inner wall of the housing is provided with multiple sets of limiting grooves along the vertical direction; each set of limiting grooves is provided with There is one such hydroponic grow box. 4. The intelligent ecological planting equipment according to claim 1, characterized in that: the upper end surface of the hydroponic planting box is provided with a plurality of planting grooves parallel to each other; Two sets of rotating shafts are arranged on the lower end surface of the base. 5. The intelligent ecological planting equipment according to any one of claims 1-4, characterized in that: the IoT control board includes a main control unit, a data transmission interface, a serial port, an analog-to-digital converter and a GPIO device; The data transmission interface, the serial port, the analog-to-digital converter and the GPIO device are respectively electrically connected to the main control unit; The wireless communication module is electrically connected to the serial port; the sensor module is electrically connected to the analog-to-digital converter; and the relay module is electrically connected to the interface expander. 6. The intelligent ecological planting equipment according to claim 5, characterized in that: the sensor module includes a temperature sensor, a pH sensor, a _CO2 sensor, a water level sensor and a light sensor. 7. The intelligent ecological planting equipment according to claim 5, characterized in that: the relay module includes a plurality of relays; a plurality of the relays are respectively used for the lighting device, the water supply device and the temperature adjustment device power supply circuit. 8. The intelligent ecological planting device according to claim 5, characterized in that: the control circuit also includes an LED driver chip and RGB full-color LED lights; The LED driver chip is electrically connected to the main control unit through an I2C bus, and the RGB full-color LED lamp is electrically connected to the LED driver chip; the RGB full-color LED lamp is arranged on the outer surface of the housing. 9. The intelligent ecological planting equipment according to claim 5, characterized in that: said lighting device adopts LED supplementary light; said water supply device adopts water pump; said temperature adjustment device adopts electric heater; The main control unit adopts DTU; the wireless communication module adopts WiFi module. 10. The intelligent ecological planting control system is characterized in that: it comprises intelligent ecological planting equipment, a mobile terminal and a cloud server; the intelligent ecological planting equipment communicates with the cloud server; the mobile terminal communicates with the cloud server; The intelligent ecological planting equipment is used to collect environmental parameters inside the equipment, and upload the environmental parameters to the cloud server in real time; the intelligent ecological planting equipment analyzes the collected information, compares it with the set parameter range, and Automatically adjust the internal environment with negative feedback to keep the internal environment within the set range; The intelligent ecological planting equipment can also receive adjustment instructions issued by the cloud server, and start work according to the adjustment instructions to adjust the internal environment of the equipment; The cloud server is used to receive the information uploaded by the intelligent ecological planting equipment, and can send adjustment instructions to the intelligent ecological planting equipment; The cloud server can receive the query request sent by the mobile terminal, and send the received information to the mobile terminal for display; the cloud server can receive the operation request sent by the mobile terminal, and send information to the smart eco The planting equipment sends corresponding adjustment instructions; The mobile terminal is used to query the internal environmental parameters of the intelligent ecological planting equipment through the cloud server; the mobile terminal can issue operation instructions to the intelligent ecological planting equipment through the cloud server to remotely control it.