CN205620838U - Warmhouse booth environmental factor intelligent monitoring system - Google Patents

The utility model discloses a warmhouse booth environmental factor intelligent monitoring system, the PLC controller that sets up in intelligent monitor terminal and warmhouse booth, the input of PLC controller passes through the image transmission equipment and is connected with the output that the camera was organized, PLC controller and data comparison module both way junction, data comparison module's input is connected with one of them output of environmental factor collection module, environmental factor collection module's another output and the input of PLC controller are connected. This warmhouse booth environmental factor intelligent monitoring system when environment in warmhouse booth is unqualified, can be voluntarily carries out regulation work through corresponding regulator among the microprocessor drive environmental factor adjusting module, carries out intelligent control to the greenhouse internal environment, regulates and control in real time through the environmental factor to among the crop growth process, makes it satisfy the required condition of crop growth, can improve quality and the output of crop.

A kind of warmhouse booth envirment factor intelligent monitor system

Technical field

This utility model relates to intelligent monitoring technology field, is specially a kind of warmhouse booth envirment factor intelligent monitor system.

Background technology

It is a labor-intensive industry that industrialized agriculture produces, and greenhouse relative closure, it being unfavorable for personnel's long-time operation, booth is that the industrialized agriculture production environment of main body is the most severe.Intelligent greenhouse monitoring system mainly controls the factors such as the temperature temperature of indoor environment, humidity, illumination, CO2 concentration, produces the suitable environment of applicable crop growth.

It is relatively easy that the greenhouse control system of current domestic independent development controls logic, it is common that single envirment factor controller, such as temperature controller, humidity controller, light intensity controller or CO2 controller etc.；Various regulation and control are the most improved and complete with production management facility, it is impossible to automatically control corresponding actuator, it is impossible to meet modern agriculture and the requirement of greenhouse Automated condtrol development；Meanwhile, traditional greenhouse control system can not realize Monitoring Data remote transmission, it is impossible to makes booth owner know environmental aspect in canopy in time, it has not been convenient to processing emergency in real time, practicality is the strongest.To this end, it is proposed that a kind of warmhouse booth envirment factor intelligent monitor system.

Utility model content

The purpose of this utility model is to provide a kind of warmhouse booth envirment factor intelligent monitor system, with the problem solving to propose in above-mentioned background technology.

For achieving the above object, this utility model following technical scheme of offer: a kind of warmhouse booth envirment factor intelligent monitor system, including the PLC arranged in intelligent monitoring terminal and warmhouse booth, the input of described PLC is connected with the outfan of photographic head group by image transmission equipment, described PLC is bi-directionally connected with comparing module, the input of described comparing module is connected with one of them outfan of envirment factor acquisition module, another outfan of described envirment factor acquisition module is connected with the input of PLC, the outfan of described PLC is connected with the input of display screen by A/D converter.

The outfan of described comparing module is connected with the input of microprocessor by feedback module, the outfan of described microprocessor is connected with the input of envirment factor regulation and control module, and the outfan of described microprocessor and PLC is all connected with the input of radio receiving transmitting module.

Described intelligent monitoring terminal includes terminal controller and wireless transceiver, in described intelligent monitoring terminal, the input of wireless transceiver is connected with the outfan of radio receiving transmitting module by wireless network, the outfan of described wireless transceiver is connected with the input of terminal controller, one of them outfan of described terminal controller is connected with the input of display module by video signal actuator, and another outfan of described terminal controller is connected with the input of alarm module.

Preferably, described envirment factor acquisition module includes intensity of illumination sensor, carbon dioxide detector, temperature sensor and humidity sensor.

Preferably, described envirment factor adjusting device includes intensity of illumination actuator, carbon dioxide actuator, thermoregulator and humidistat.

Preferably, described photographic head group is formed by being arranged on the photographic head of each position in warmhouse booth.

Preferably, described intelligent monitoring terminal also includes that memory module, described memory module are bi-directionally connected with terminal controller, and this memory module is solid-state memory.

Preferably, described alarm module includes signal lamp and buzzer siren.

Compared with prior art, the beneficial effects of the utility model are:

(1), warmhouse booth envirment factor intelligent monitor system of the present utility model is by envirment factor acquisition module, comparing module, feedback module and the cooperation of microprocessor, when environment in warmhouse booth is defective, work can be adjusted automatically by corresponding actuator in microprocessor driven envirment factor adjustment module, temperature indoor environment is carried out Based Intelligent Control；

(2), by the envirment factor in process of crop growth is carried out real-time monitoring so that it is meet condition needed for plant growth, quality and the yield of crop can be improved；

(3), warmhouse booth envirment factor intelligent monitor system of the present utility model connects intelligent monitoring terminal by wireless network, the video information of environmental monitoring data in booth and photographic head group collection can be carried out remote transmission work, booth owner can be made to know environmental aspect in canopy in time by intelligent monitoring terminal, conveniently emergency is processed in real time, practical.

Accompanying drawing explanation

Fig. 1 is this utility model structural principle block diagram.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

Refer to Fig. 1, a kind of technical scheme of this utility model offer: a kind of warmhouse booth envirment factor intelligent monitor system, including the PLC arranged in intelligent monitoring terminal and warmhouse booth, the input of PLC is connected with the outfan of photographic head group by image transmission equipment, PLC is bi-directionally connected with comparing module, the input of comparing module is connected with one of them outfan of envirment factor acquisition module, another outfan of envirment factor acquisition module is connected with the input of PLC, the outfan of PLC is connected with the input of display screen by A/D converter.

The outfan of comparing module is connected with the input of microprocessor by feedback module, and the outfan of microprocessor is connected with the input of envirment factor regulation and control module, and the outfan of microprocessor and PLC is all connected with the input of radio receiving transmitting module.

Intelligent monitoring terminal includes terminal controller and wireless transceiver, in intelligent monitoring terminal, the input of wireless transceiver is connected with the outfan of radio receiving transmitting module by wireless network, the outfan of wireless transceiver is connected with the input of terminal controller, one of them outfan of terminal controller is connected with the input of display module by video signal actuator, another outfan of terminal controller is connected with the input of alarm module, and alarm module includes signal lamp and buzzer siren.

Intelligent monitoring terminal also includes that memory module, described memory module are bi-directionally connected with terminal controller, and this memory module is solid-state memory.

Envirment factor acquisition module includes that intensity of illumination sensor, carbon dioxide detector, temperature sensor and humidity sensor, envirment factor adjusting device include intensity of illumination actuator, carbon dioxide actuator, thermoregulator and humidistat.

Control of intelligent terminal in this utility model is computer；Photographic head group is formed by being arranged on the photographic head of each position in warmhouse booth.

The correct position that in this utility model, intensity of illumination sensor, carbon dioxide detector, temperature sensor, humidity sensor, intensity of illumination actuator, carbon dioxide actuator, thermoregulator and humidistat are arranged in warmhouse booth, its particular number by professional according to the concrete condition of institute's planting plants in the area of warmhouse booth and warmhouse booth depending on；PLC in this utility model, microprocessor, affect transmission equipment and correct position that radio receiving transmitting module is installed in booth, and the wireless transceiver that radio receiving transmitting module is conventional model.

Operation principle: before this utility model uses, user or professional are according to the plant information of cultivation in the area of this warmhouse booth and warmhouse booth, by the PLC in warmhouse booth, temperature qualified in warmhouse booth, humidity, intensity of illumination and dense carbon dioxide degrees of data are sent to comparing module, as the comparison basis of temperature qualified in warmhouse booth, humidity, intensity of illumination and dense carbon dioxide degrees of data.

When this utility model uses, by envirment factor acquisition module in warmhouse booth, gather temperature, humidity, intensity of illumination and dense carbon dioxide degrees of data real-time in warmhouse booth to send to PLC, the analog data received is changed by PLC by A/D converter, numerical data after conversion sends to display screen, each item data of envirment factor in display screen display warmhouse booth.

nullSimultaneously，Real-time Monitoring Data is sent and carries out comparing to comparing module by envirment factor acquisition module，After comparison，When display actual acquisition the data obtained is undesirable，When i.e. the envirment factor at warmhouse booth is unsatisfactory for the requirement of user，Again by comparing module、Feedback module、Microprocessor and the cooperation of envirment factor adjusting device，Can the automatic realizing system control to envirment factor adjusting device，By the thermoregulator in envirment factor adjusting device、Humidistat、Intensity of illumination actuator and gas concentration lwevel actuator carry out the regulation work of the respective environment factor，Work can be adjusted automatically by corresponding actuator in microprocessor driven envirment factor adjustment module，Temperature indoor environment is carried out Based Intelligent Control，Thus can ensure that the envirment factor in warmhouse booth meets the requirement of user all the time，Thus condition needed for meeting plant growth，Quality and the yield of crop can be improved.

Microprocessor receives in the actual acquisition gained envirment factor that comparing module is sent after the undesirable information of certain item data, information is sent by radio receiving transmitting module, wireless transceiver in intelligent monitoring terminal is by the undesirable information of certain item data in the actual acquisition gained envirment factor of radio receiving transmitting module transmission in wireless network reception warmhouse booth, wireless transceiver sends this information to terminal controller, the buzzer siren that terminal controller controls in alarm module sends buzzing alarming, control signal lamp in alarm module simultaneously and light the display lamp of respective color, complete certain item data undesirable information transmission work in envirment factor in warmhouse booth, booth owner can be made to know environmental aspect in canopy in time by intelligent monitoring terminal, conveniently emergency is processed in real time, practical.

Photographic head group in this utility model gathers the duty of each actuator in the data and envirment factor adjusting device that display screen in warmhouse booth shows, by image transmission equipment, video information is sent to PLC, the video information of acceptance is sent by PLC again by radio receiving transmitting module, the video information that wireless transceiver in intelligent monitoring terminal is sent by radio receiving transmitting module in wireless network reception warmhouse booth, after wireless transceiver receives video information, send it in the terminal controller in intelligent monitoring terminal, terminal controller carries out the regulation work of video signal by adaptation signal actuator, it is easy to display module and receives video information accurately, carry out video display work.

In sum: the beneficial effects of the utility model are: (1), warmhouse booth envirment factor intelligent monitor system of the present utility model are by envirment factor acquisition module, comparing module, feedback module and the cooperation of microprocessor, when environment in warmhouse booth is defective, work can be adjusted automatically by corresponding actuator in microprocessor driven envirment factor adjustment module, temperature indoor environment is carried out Based Intelligent Control；(2), by the envirment factor in process of crop growth is carried out real-time monitoring so that it is meet condition needed for plant growth, quality and the yield of crop can be improved；(3), warmhouse booth envirment factor intelligent monitor system of the present utility model connects intelligent monitoring terminal by wireless network, the video information of environmental monitoring data in booth and photographic head group collection can be carried out remote transmission work, booth owner can be made to know environmental aspect in canopy in time by intelligent monitoring terminal, conveniently emergency is processed in real time, practical.

Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.