CN112565413A - Agricultural greenhouse environment intelligent guarantee system - Google Patents
Agricultural greenhouse environment intelligent guarantee system Download PDFInfo
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Abstract
The utility model provides an agricultural shed room environment wisdom support system, includes: 1-255 sets of local equipment, network systems, terminal equipment and control systems; the on-site equipment comprises a Programmable Logic Controller (PLC) control device, a sensor, ventilation protection equipment, environment monitoring equipment, irrigation facilities and an alarm device, the network system comprises central control equipment, a cloud server and a network connecting part, the terminal equipment is a computer or a mobile phone, and the control system comprises a control program and a control part; the on-site equipment carries out language inter-translation modulation on the monitored agricultural shed environment information through a network system and then transmits the modulated agricultural shed environment information to the terminal equipment, the terminal equipment automatically or manually processes the environment information according to a control program and then reversely transmits processing result information to the on-site equipment, and the on-site equipment controls operation of corresponding controlled devices of the on-site equipment according to the processing result information. The invention solves the problems of poor anti-interference capability of remote monitoring and control, low accuracy of relevant information of monitoring and control environment and the like in the prior art.
Description
Technical Field
The invention relates to the technical field of agricultural greenhouses, in particular to an intelligent environment guarantee system for the agricultural greenhouses.
Background
The control level of the agricultural greenhouse crop growth environment is greatly improved compared with the past, the control level comprises local monitoring control and remote monitoring control, and particularly, the remote monitoring control combines the Internet of things technology and the Internet communication technology to enable the agricultural greenhouse environment remote monitoring technology to make great progress in recent years. However, the prior art still has some defects and shortcomings, which are mainly reflected in that the current agricultural greenhouse environment monitoring is controlled by using an analog technology as a monitoring means through local-remote transmission, the defects and the shortcomings are that the anti-interference capability of the environment monitoring control is poor, the accuracy of the related information of the monitoring control environment is not high, and the deviation is large; in addition, the prior art does not have the environmental safety protection measure outside the agricultural shed, and has certain potential safety hazard.
Disclosure of Invention
In order to overcome the defects and shortcomings of the prior art for monitoring the environment of the agricultural greenhouse, the invention provides an intelligent guarantee system for the environment of the agricultural greenhouse, and solves the problems of poor anti-interference capability of monitoring and control, low accuracy of relevant information of the monitoring and control environment, large deviation and the like in the prior art.
In order to solve the problems in the prior art, the invention adopts the technical scheme that:
the utility model provides an agricultural shed room environment wisdom support system, includes: 1-255 sets of local equipment, network systems, terminal equipment and control systems; the on-site equipment includes: programmable controller PLC controlling means, sensor, ventilation protective equipment, environmental monitoring equipment, irrigation facilities, alarm device, network system includes: central control equipment, cloud server, network connecting part, terminal equipment is computer or cell-phone or special mobile device, control system includes: a control program and a control unit; the control system remotely controls the real-time monitoring information of the agricultural shed environment through the control component according to the control program; the remote control is that the on-site equipment modulates the monitored agricultural shed environment information through the network system and transmits the modulated information to the terminal equipment, the terminal equipment automatically or manually processes the environment information according to the control program and then reversely transmits processing result information to the on-site equipment, and the on-site equipment controls the operation of corresponding controlled devices of the on-site equipment according to the processing result information; the network system is modulated to enable the cloud server to translate the computer language of the central control equipment or/and the PLC language of the PLC control device and the Internet network language into each other and then complete remote mutual transmission of the information between the central control equipment or/and the PLC control device and the terminal equipment through the network connecting part through a wireless network or/and a wired network; agricultural shed environment wisdom support system intelligence remote monitoring the crop growth environment and the inside and outside protective environment of agricultural shed.
In the above-mentioned scheme, the PLC control device includes: the sensor comprises a central processing unit CPU, an analog quantity AI/AO module, a switching value DI/DO module, a communication module and an electric control component, and the sensor comprises: air temperature/humidity transducer, carbon dioxide sensor, soil temperature/humidity transducer, soil pH value sensor, light sensor, air velocity transducer, spacing sensor, the ventilation protective equipment includes: automatic ventilation unit, door and window curtain, air conditioning equipment, the environmental monitoring equipment includes: the irrigation facility is a drip irrigation and fertilization facility or a spray irrigation and fertilization facility or a surface irrigation and fertilization facility; the alarm device includes: the agricultural greenhouse crop growth monitoring system comprises a signal alarm device and an acoustic/optical alarm device, wherein the signal alarm device gives out a signal alarm when the agricultural greenhouse crop growth environment is abnormal, and the acoustic/optical alarm device gives out an acoustic/optical alarm when the environment monitoring equipment finds the abnormality in the agricultural greenhouse monitoring range.
In the above aspect, the central control apparatus includes: centralized control host computer, supporting device, monitoring screen, control the platform, the cloud server supports the FTP agreement, includes: the server host, data processing module, data query unit, the network connecting part includes: a switch, a network interface, a network cable, a gateway, or/and a router.
In the above scheme, the computer is a desktop computer, a notebook computer, or a tablet computer (Pad), the mobile phone is a 4G smart phone, a 5G smart phone, or another smart phone, and the dedicated mobile device is a mobile operation device that is specially used for the control system to remotely control the local equipment through the network system.
In the above solution, the communication module includes: a local communication module or/and a remote communication module, the electrical control component comprising: an upper industrial personal computer or a touch screen, a circuit breaker, a button switch/indicator lamp, a relay, a control terminal row/box, an alarm and an electric control/pneumatic valve; the automatic ventilation device includes: the agricultural shed comprises a single-layer protection device or/and a double-layer protection device, namely an upper ventilation device, a single-layer protection device, namely a lower ventilation device, a matched motor and a driving device, wherein the top of the agricultural shed is provided with the single-layer protection device or/and the double-layer protection device; the video monitoring apparatus includes: the agricultural greenhouse internal video monitoring device and the agricultural greenhouse external video monitoring device are arranged, and the infrared protection device is an agricultural greenhouse external infrared protection device; the fertigation facility is the facility for irrigating and fertilizing the crops soil through laying the irrigation pipeline that is equipped with the hole of watering and dissolving fertilizer in pipeline aquatic after, the facility of fertigation is sprayed water to crops soil after the irrigation pipeline that is erect the hole for water spraying and dissolving fertilizer in pipeline aquatic to the irrigation facility for fertigation of sprinkling irrigation, earth's surface fertigation facility is that traditional irrigation pipe goes out water and directly waters crops soil surface and can dissolve fertilizer in the irrigation aquatic facility that fertigates.
In the above scheme, the server host is configured with a dedicated channel, the data processing module is a module for processing data information mutually transmitted between the on-site equipment and the terminal device, and the data query unit is the data information historical data query library.
In the above solution, the centralized control host is a centralized control computer of the local equipment, the configuration device is a kit of the centralized control host, the monitoring screen is a television screen capable of switching among multiple pictures to receive pictures uploaded by the video monitoring device, and the control platform is an operation control platform for the central control device to process monitoring information data of the local equipment; the switch is the local area network switch that centralized control host computer with PLC controlling means is connected, network interface includes: ethernet interface, bus interface, RS485/RS422/RS232 interface, the net twine includes: the gateway is an internetwork connector/protocol converter, and the router is a device for connecting two or more wireless networks/wired networks.
In the above solution, the local communication module is a module in which the PLC control device and the local equipment related devices/components connected thereto communicate with each other, and the related devices/components include: the sensor, the environment monitoring equipment and the alarm device; the remote communication module is a module for mutual wireless or/and wired remote communication between the PLC control device and related equipment/components of the network system, and the related equipment/components comprise: the centralized control host, the server host, the switch, the gateway or/and the router.
In the above solution, the wireless network is a 4G or 5G or other wireless mobile communication networks including WI-FI wireless local area networks, and the wired network includes: twisted pair networks, coaxial cable networks, fiber optic networks; the centralized control host is connected with the PLC control device through the Ethernet interface/bus interface, and the communication interface device in the on-site equipment is connected through the RS485/RS422/RS232 interface.
In the above scheme, the PLC is an imported PLC or a domestic PLC, including: siemens PLC, Mitsubishi PLC, ohm dragon PLC, and Gongbei PLC.
Compared with the prior art, the technical scheme adopted by the invention has the following beneficial effects:
the invention solves the problems of poor monitoring and controlling anti-jamming capability, low accuracy of relevant information of monitoring and controlling environment, large deviation, no safety protection measures for environment outside an agricultural greenhouse and potential safety hazard in the prior art.
Drawings
FIG. 1 is a schematic flow chart of an agricultural greenhouse environment intelligent security system according to the present invention.
Reference numerals
1-local equipment, 2-network system, 3-terminal equipment, 4-control system, 5-wireless network, 101-PLC control device, 102-sensor, 103-ventilation protection equipment, 104-environment monitoring equipment, 105-irrigation facility, 106-alarm device, 201-central control equipment, 202-cloud server, 203-network connection component, 301-computer, 302-mobile phone, 303-special mobile equipment, 401-control program, 402-control component.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
The utility model provides an agricultural shed room environment wisdom support system, includes: the intelligent security system comprises 1-255 sets of on-site equipment 1, a network system 2, terminal equipment 3 and a control system 4, wherein the 255 sets of on-site equipment 1 are the maximum load capacity of the intelligent security system; the on-site equipment 1 comprises: programmable controller PLC controlling means 101, sensors 102, ventilation protection equipment 103, environmental monitoring equipment 104, irrigation facilities 105, alarm device 106, the network system 2 includes: the control system comprises a central control device 201, a cloud server 202 and a network connecting component 203, wherein the terminal device 3 is a computer 301, a mobile phone 302 or a special mobile device 303, and the control system 4 comprises: a control program 401, a control section 402; the control system 4 remotely controls the real-time monitoring information of the agricultural shed environment through the control part 402 according to the control program 401; the remote control is that the on-site equipment 1 modulates the monitored agricultural shed environment information through the network system 2 and then transmits the modulated information to the terminal equipment 3, the terminal equipment 3 automatically or manually processes the environment information according to the control program 401 and then reversely transmits the processing result information to the on-site equipment 1, and the on-site equipment 1 controls the operation of corresponding controlled devices of the on-site equipment 1, such as an automatic ventilation device of a ventilation protective equipment 103, according to the processing result information; the network system 2 is modulated to enable the cloud server 202 to translate the computer language of the central control device 201 or/and the PLC language of the PLC control device 101 with the internet network language and then complete remote mutual transmission of the information between the central control device 201 or/and the PLC control device 101 and the terminal device 3 through the wireless network 5 or/and the wired network by the network connecting component 203; agricultural shed environment wisdom support system intelligence remote monitoring the crop growth environment and the inside and outside protective environment of agricultural shed.
In the above-described aspect, the PLC control device 101 includes: a central processing unit CPU, an analog quantity AI/AO module, a switching value DI/DO module, a communication module and an electric control component, wherein the sensor 102 comprises: air temperature/humidity transducer, carbon dioxide sensor, soil temperature/humidity transducer, soil pH value sensor, light sensor, air velocity transducer, spacing sensor, ventilation protective equipment 103 includes: automatic ventilation, door and window curtains, air conditioning, the environmental monitoring apparatus 104 comprises: video monitoring device, infrared protector, irrigation facility 105 is the optional sprinkling irrigation fertilization facility of fertigation facility or earth's surface fertigation facility, alarm device 106 includes: signal alarm device, sound/light alarm device; and when the environment monitoring equipment finds that the environment in the agricultural shed monitoring range is abnormal, the sound/light alarm device gives out sound/light alarm.
In the above solution, the central control apparatus 201 includes: the centralized control host, the supporting device, monitor the screen, control the platform, cloud server 202 supports the FTP agreement and can remote transmission file material, include: the server host, the data processing module, and the data query unit, the network connection component 203 includes: a switch, a network interface, a network cable, a gateway, or/and a router.
In the above solution, the computer 301 is a desktop computer and can select a notebook computer or a tablet computer (Pad), the mobile phone 302 is a 4G smart phone or a 5G smart phone and can select another smart phone, and the dedicated mobile device 303 is a mobile operation device dedicated to the control system 4 for performing remote control on the on-site equipment 1 through the network system 2.
In the above solution, the communication module includes: a local communication module or/and a remote communication module, the electrical control component comprising: an upper industrial personal computer or a touch screen, a circuit breaker, a button switch/indicator lamp, a relay, a control terminal row/box, an alarm and an electric control/pneumatic valve; the automatic ventilation device includes: the agricultural shed comprises an agricultural shed roof single-layer protection device or/and double-layer protection device, namely an upper ventilation device, an agricultural shed bottom single-layer protection device, namely a lower ventilation device, a matched motor and a driving device, wherein the matched motor is an alternating current motor or a direct current motor, and the driving device is a driving device for winding and unwinding the upper ventilation device and the lower ventilation device by a rope rod structure driven by the matched motor; the door curtain and the window curtain are single-layer protective curtains and double-layer protective curtains, and the air conditioning device is an air temperature and humidity integrated air conditioning device; the video monitoring apparatus includes: the system comprises an agricultural greenhouse internal video monitoring device and an agricultural greenhouse external video monitoring device, wherein the agricultural greenhouse internal video monitoring device collects and transmits the growth condition of crops in the agricultural greenhouse in a video picture mode, and the agricultural greenhouse external video monitoring device collects and transmits the safety condition of the environment outside the agricultural greenhouse in a video picture mode; the infrared protection device is an external infrared protection device of the agricultural shed, and a safety defense line is arranged for the environment around the agricultural shed through the infrared protection device; the fertigation facility is the facility for irrigating and fertilizing the crops soil through laying the irrigation pipeline that is equipped with the hole of watering and dissolving fertilizer in pipeline aquatic after, the facility of fertigation is sprayed water to crops soil after the irrigation pipeline that is erect the hole for water spraying and dissolving fertilizer in pipeline aquatic to the irrigation facility for fertigation of sprinkling irrigation, earth's surface fertigation facility is that traditional irrigation pipe goes out water and directly waters crops soil surface and can dissolve fertilizer in the irrigation aquatic facility that fertigates.
In the scheme, the server host is configured with a dedicated channel which is a channel provided with a password instruction and specially used for local-remote mutual transmission of the agricultural greenhouse environment monitoring data information opened by the invention; the data processing module is a module for processing data information mutually transmitted between the local equipment 1 and the terminal equipment 3, and the data query unit is a data information historical data query library.
In the above solution, the centralized control host is a centralized control computer of the local equipment 1, the configuration device is a supporting device/component of the centralized control host, the monitoring screen is a television screen capable of switching among multiple pictures to receive pictures uploaded by the video monitoring device, and the control platform is an operation control platform for the central control device 201 to process monitoring information data of the local equipment 1; the switch is a local area network switch in which the centralized control host is connected with the PLC control device 101, and the network interface comprises: ethernet interface, bus interface, RS485/RS422/RS232 interface, the net twine includes: twisted pair, coaxial cable, optical fiber, the gateway is an internetwork connector/protocol converter, and the router is a device for connecting two or more wireless networks 5 or/and wired networks.
In the above solution, the local communication module is a module for communicating with relevant devices/components of the local equipment 1 connected to the PLC control device 101, and the relevant devices/components include: the sensor 102, the environmental monitoring device 104, the alarm device 106; the remote communication module is a module for wireless or/and wired remote communication between the PLC control device 101 and the related devices/components of the network system 2, and the related devices/components include: the centralized control host, the server host, the switch, the gateway or/and the router.
In the above solution, the wireless network 5 is a 4G or 5G or other wireless mobile communication networks including WI-FI wireless local area networks, and the wired network includes: twisted pair networks, coaxial cable networks, fiber optic networks; the centralized control host is connected with the PLC control device 101 through the Ethernet interface/bus interface, and the communication interface devices in the local equipment 1, such as the sensor 102, are connected through the RS485 or/and RS42 or/and RS232 interface.
In the scheme, the PLC is an imported PLC or a domestic PLC, and an imported Siemens PLC, a Mitsubishi PLC, an ohm dragon PLC or a domestic Baibei PLC can be selected.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The utility model provides an agricultural shed room environment wisdom support system, include 2 ~ 64 sets on the spot equipment 1, network system 2, terminal equipment 3, control system 4, on the spot equipment 1 includes: the system comprises a Programmable Logic Controller (PLC) control device 101, a sensor 102, ventilation protection equipment 103, environment monitoring equipment 104, irrigation facilities 105 and an alarm device 106, wherein the PLC control device 101 is one of important distinguishing technical features compared with the prior art, and compared with the existing simulation device, the PLC controller contained in the system has the advantage that the monitoring data is accurate and almost has no deviation; the environment monitoring equipment 104 of the invention is not available in the prior art, and carries out omnibearing and multi-level monitoring and protection on the internal and external environments of the agricultural greenhouse by means of video and infrared monitoring, thereby not only ensuring the crop growth environmental conditions in the agricultural greenhouse, but also ensuring the safety protection conditions outside the agricultural greenhouse; the network system 2 includes: the system comprises a central control device 201, a cloud server 202 and a network connecting part 203, wherein the terminal device 3 is a computer 301 or a mobile phone 302 or a special mobile device 303, and the special mobile device 303 is a mobile control device which is developed specially for the invention and is different from the prior art; the control system 4 includes: a control program 401, a control section 402; the control system 4 remotely controls the real-time monitoring information of the agricultural shed environment through the control part 402 according to the control program 401; the remote control is that the on-site equipment 1 modulates the monitored agricultural shed environment information through the network system 2 and transmits the modulated information to the terminal equipment 3, the terminal equipment 3 automatically or manually processes the environment information according to the control program 401 and then reversely transmits the processing result information to the on-site equipment 1, and the on-site equipment 1 controls the operation of corresponding controlled devices of the on-site equipment 1, such as an automatic ventilation device and an alarm device 106 of a ventilation protective equipment 103, according to the processing result information; the network system 2 is modulated to enable the cloud server 202 to translate the computer language of the central control device 201 or/and the PLC language of the PLC control device 101 with the internet network language and then complete remote mutual transmission of the information between the central control device 201 or/and the PLC control device 101 and the terminal device 3 through the wireless network 5 or/and the wired network by the network connecting component 203; the language translation technology and the function effect are one of the important distinguishing technical features compared with the prior art, and are creative inventions organically combining digital technology and analog technology. Through above-mentioned technical scheme agriculture hangar room environment wisdom guarantee system intelligence remote monitoring the crop growth environment and the inside and outside protective environment of agriculture hangar room.
In the above-described aspect, the PLC control device 101 includes: a central processing unit CPU, an analog quantity AI/AO module, a switching value DI/DO module, a communication module and an electric control component, wherein the sensor 102 comprises: air temperature/humidity transducer, carbon dioxide sensor, soil temperature/humidity transducer, soil pH value sensor, light sensor, air velocity transducer, spacing sensor, ventilation protective equipment 103 includes: automatic ventilation, door and window curtains, air conditioning, the environmental monitoring apparatus 104 comprises: video monitoring device, infrared protector, irrigation facility 105 is the optional sprinkling irrigation fertilization facility of fertigation facility or earth's surface fertigation facility, alarm device 106 includes: signal alarm device, sound/light alarm device; and when the environment monitoring equipment finds that the environment in the agricultural shed monitoring range is abnormal, the sound/light alarm device gives out sound/light alarm.
In the above solution, the central control apparatus 201 includes: the centralized control host, the supporting device/part that guarantees the operation of the said centralized control host are like relevant data information processing plug connector, monitor the screen, control the platform, the said cloud server 202 supports the FTP agreement and can finish the remote transmission of the file, it includes: the server host, the data processing module, and the data query unit, the network connection component 203 includes: a switch, a network interface, a network cable, a gateway, or/and a router.
In the above solution, the computer 301 is a desktop computer and can select a notebook computer or a tablet computer (Pad), the mobile phone 302 is a 5G smart phone and can select another smart phone, and the dedicated mobile device 303 is a mobile operation device dedicated to the control system 4 to remotely control the on-site equipment 1 through the network system 2.
In the above solution, the communication module includes: a local communication module or/and a remote communication module, the electrical control component comprising: an upper industrial personal computer or a touch screen, a circuit breaker, a button switch/indicator lamp, a relay, a control terminal row/box, an alarm and an electric control/pneumatic valve; the automatic ventilation device includes: the agricultural shed comprises an agricultural shed roof single-layer protection device or/and double-layer protection device, namely an upper ventilation device, an agricultural shed bottom single-layer protection device, namely a lower ventilation device, a matched motor and a driving device, wherein the matched motor is an alternating current motor and an optional direct current motor, and the driving device is a driving device for winding and unwinding the upper ventilation device and the lower ventilation device by a reel structure driven by the matched motor; the door curtain and the window curtain are single-layer protective curtains and double-layer protective curtains, and the air conditioning device is an air temperature and humidity integrated air conditioning device; the video monitoring apparatus includes: the system comprises an agricultural greenhouse internal video monitoring device and an agricultural greenhouse external video monitoring device, wherein the agricultural greenhouse internal video monitoring device collects and transmits the growth condition of crops in the agricultural greenhouse in a video picture mode, and the agricultural greenhouse external video monitoring device collects and transmits the safety condition of the environment outside the agricultural greenhouse in a video picture mode; the infrared protection device is an external infrared protection device of the agricultural shed, and a safety defense line is arranged for the environment around the agricultural shed through the infrared protection device; the fertigation facility is the facility for irrigating and fertilizing the crops soil through laying the irrigation pipeline that is equipped with the hole of watering and dissolving fertilizer in pipeline aquatic after, the facility of fertigation is sprayed water to crops soil after the irrigation pipeline that is erect the hole for water spraying and dissolving fertilizer in pipeline aquatic to the irrigation facility for fertigation of sprinkling irrigation, earth's surface fertigation facility is that traditional irrigation pipe goes out water and directly waters crops soil surface and can dissolve fertilizer in the irrigation aquatic facility that fertigates.
In the scheme, the server host is configured with a dedicated channel which is a channel provided with a password instruction and specially used for local-remote mutual transmission of the agricultural greenhouse environment monitoring data information opened by the invention; the data processing module is a module for processing data information mutually transmitted between the local equipment 1 and the terminal equipment 3, and the data query unit is a data information historical data query library.
In the above scheme, the centralized control host is the 2-64 centralized control computers of the local equipment 1, the configuration device is the matching device/component of the centralized control host as described above, the monitoring screen is a television screen capable of switching among multiple pictures to receive pictures uploaded by the video monitoring device, and the control platform is an operation control platform for the central control device 201 to process monitoring information data of the local equipment 1; the switch is a local area network switch in which the centralized control host is connected with the PLC control device 101, and the network interface comprises: ethernet interface, bus interface, RS485 or/and RS422 or/and RS232 interface, the net twine includes: twisted pair, coaxial cable, optical fiber, the gateway is an internetwork connector/protocol converter, and the router is a device for connecting two or more wireless networks 5 or/and wired networks.
In the above solution, the local communication module is a module for communicating with relevant devices/components of the local equipment 1 connected to the PLC control device 101, and the relevant devices/components include: the sensor 102, the environmental monitoring device 104, the alarm device 106; the alarm device 106 is one of the important advantageous features of the present invention, and divides the alarm into two levels, one for ordinary alarm and one for special alarm or special condition alarm; the ordinary alarm refers to an alarm capable of being automatically monitored, such as an alarm requiring manual intervention or manual operation when environment and soil temperature and humidity change, and the special alarm or special alarm refers to an alarm which needs to be manually on-site or/and remotely emergently handled when major abnormal conditions occur in the environment of the agricultural greenhouse, such as a phenomenon that crop growth conditions deteriorate or safety conditions occur outside the agricultural greenhouse, such as 'natural disasters and human accidents'; the two layers of alarm are respectively completed by the signal alarm device and the sound/light alarm device, and the content of the alarm clearly prompts the specific condition of the alarm. The remote communication module is a module for wireless or/and wired remote communication between the PLC control device 101 and the related devices/components of the network system 2, and the related devices/components include: the centralized control host, the server host, the switch, the gateway or/and the router.
In the above solution, the wireless network 5 is a 5G wireless mobile communication network or/and other wireless mobile communication networks include a WI-FI wireless local area network, and the wired network includes: twisted pair networks, coaxial cable networks, fiber optic networks; the centralized control host is connected with the PLC control device 101 through the Ethernet interface/bus interface, and the communication interface device in the local equipment 1, such as the infrared protection device or/and the sound/light alarm device, is connected through the RS485 or/and RS42 or/and RS232 interface.
In the above scheme, the PLC is an imported PLC or a domestic PLC, and the imported siemens PLC is selected for this embodiment, and a mitsubishi PLC, an ohm dragon PLC, or a domestic industrial shellfish PLC may also be selected for use.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an agricultural shed room environment wisdom guarantee system which characterized in that: wisdom support system includes: 1-255 sets of local equipment, network systems, terminal equipment and control systems; the on-site equipment includes: programmable controller PLC controlling means, sensor, ventilation protective equipment, environmental monitoring equipment, irrigation facilities, alarm device, network system includes: central control equipment, cloud server, network connecting part, terminal equipment is computer or cell-phone or special mobile device, control system includes: a control program and a control unit; the control system remotely controls the real-time monitoring information of the agricultural shed environment through the control component according to the control program; the remote control is that the on-site equipment modulates the monitored agricultural shed environment information through the network system and transmits the modulated information to the terminal equipment, the terminal equipment automatically or manually processes the environment information according to the control program and then reversely transmits processing result information to the on-site equipment, and the on-site equipment controls the operation of corresponding controlled devices of the on-site equipment according to the processing result information; the network system is modulated to enable the cloud server to translate the computer language of the central control equipment or/and the PLC language of the PLC control device and the Internet network language into each other and then complete remote mutual transmission of the information between the central control equipment or/and the PLC control device and the terminal equipment through the network connecting part through a wireless network or/and a wired network; agricultural shed environment wisdom support system intelligence remote monitoring the crop growth environment and the inside and outside protective environment of agricultural shed.
2. The intelligent security system of claim 1, wherein: the PLC control device includes: the sensor comprises a central processing unit CPU, an analog quantity AI/AO module, a switching value DI/DO module, a communication module and an electric control component, and the sensor comprises: air temperature/humidity transducer, carbon dioxide sensor, soil temperature/humidity transducer, soil pH value sensor, light sensor, air velocity transducer, spacing sensor, the ventilation protective equipment includes: automatic ventilation unit, door and window curtain, air conditioning equipment, the environmental monitoring equipment includes: the irrigation facility is a drip irrigation and fertilization facility or a spray irrigation and fertilization facility or a surface irrigation and fertilization facility; the alarm device includes: the agricultural greenhouse crop growth monitoring system comprises a signal alarm device and an acoustic/optical alarm device, wherein the signal alarm device gives out a signal alarm when the agricultural greenhouse crop growth environment is abnormal, and the acoustic/optical alarm device gives out an acoustic/optical alarm when the environment monitoring equipment finds the abnormality in the agricultural greenhouse monitoring range.
3. The intelligent security system of claim 1, wherein: the central control apparatus includes: centralized control host computer, supporting device, monitoring screen, control the platform, the cloud server supports the FTP agreement, includes: the server host, data processing module, data query unit, the network connecting part includes: a switch, a network interface, a network cable, a gateway, or/and a router.
4. The intelligent security system of claim 1, wherein: the computer is a desktop computer, a notebook computer or a tablet personal computer (Pad), the mobile phone is a 4G smart phone, a 5G smart phone or other smart phones, and the special mobile equipment is a movable operating device which is specially used for the control system to remotely control the on-site equipment through the network system.
5. The intelligent security system of claim 2, wherein: the communication module includes: a local communication module or/and a remote communication module, the electrical control component comprising: an upper industrial personal computer or a touch screen, a circuit breaker, a button switch/indicator lamp, a relay, a control terminal row/box, an alarm and an electric control/pneumatic valve; the automatic ventilation device includes: the agricultural shed comprises a single-layer protection device or/and a double-layer protection device, namely an upper ventilation device, a single-layer protection device, namely a lower ventilation device, a matched motor and a driving device, wherein the top of the agricultural shed is provided with the single-layer protection device or/and the double-layer protection device; the video monitoring apparatus includes: the agricultural greenhouse internal video monitoring device and the agricultural greenhouse external video monitoring device are arranged, and the infrared protection device is an agricultural greenhouse external infrared protection device; the fertigation facility is the facility for irrigating and fertilizing the crops soil through laying the irrigation pipeline that is equipped with the hole of watering and dissolving fertilizer in pipeline aquatic after, the facility of fertigation is sprayed water to crops soil after the irrigation pipeline that is erect the hole for water spraying and dissolving fertilizer in pipeline aquatic to the irrigation facility for fertigation of sprinkling irrigation, earth's surface fertigation facility is that traditional irrigation pipe goes out water and directly waters crops soil surface and can dissolve fertilizer in the irrigation aquatic facility that fertigates.
6. The intelligent security system of claim 3, wherein: the server host is configured with a dedicated channel, the data processing module is a module for processing the data information mutually transmitted between the local equipment and the terminal equipment, and the data query unit is the data information historical data query library.
7. The intelligent security system according to any one of claims 1 to 3, wherein: the centralized control host is a centralized control computer of the local equipment, the configuration set is a matched component of the centralized control host, the monitoring screen is a television screen which can switch among multiple pictures and receive pictures uploaded by the video monitoring device, and the control platform is an operation control platform for the central control equipment to process monitoring information data of the local equipment; the switch is the local area network switch that centralized control host computer with PLC controlling means is connected, network interface includes: ethernet interface, bus interface, RS485/RS422/RS232 interface, the net twine includes: the gateway is an internetwork connector/protocol converter, and the router is a device for connecting two or more wireless networks/wired networks.
8. The intelligent security system of claim 5, wherein: the local communication module is a module for communicating with the local equipment related devices/components connected with the PLC control device, and the related devices/components comprise: the sensor, the environment monitoring equipment and the alarm device; the remote communication module is a module for mutual wireless or/and wired remote communication between the PLC control device and related equipment/components of the network system, and the related equipment/components comprise: the centralized control host, the server host, the switch, the gateway or/and the router.
9. The intelligent security system of claim 7, wherein: the wireless network is 4G or 5G or other wireless mobile communication networks including WI-FI wireless local area network, and the wired network includes: twisted pair networks, coaxial cable networks, fiber optic networks; the centralized control host is connected with the PLC control device through the Ethernet interface/bus interface, and the communication interface device in the on-site equipment is connected through the RS485/RS422/RS232 interface.
10. The intelligent security system of claim 1, 2, 8 or 9, wherein: the PLC is imported PLC or domestic PLC, including: siemens PLC, Mitsubishi PLC, ohm dragon PLC, and Gongbei PLC.
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| CN202011407097.XA CN112565413A (en) | 2020-12-04 | 2020-12-04 | Agricultural greenhouse environment intelligent guarantee system |
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| CN202011407097.XA CN112565413A (en) | 2020-12-04 | 2020-12-04 | Agricultural greenhouse environment intelligent guarantee system |
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Application publication date: 20210326 |