CN206147362U

CN206147362U - Warmhouse booth monitored control system based on singlechip

Info

Publication number: CN206147362U
Application number: CN201621138828.4U
Authority: CN
Inventors: 黄鹏飞; 李婷婷; 肖凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-19
Filing date: 2016-10-19
Publication date: 2017-05-03
Anticipated expiration: 2026-10-19

Abstract

The utility model relates to a warmhouse booth monitored control system based on singlechip belongs to the singlechip application. The LED display screen is connected to the device's temperature and humidity sensor connection singlechip, singlechip, and temperature and humidity sensor handles the back demonstration with the humiture signal transmission who gathers on the LED display screen in the singlechip, the triode connect the IO mouth of singlechip, relay module is connected to the triode, relay module connects automatic watering device, air exhauster and thermostatic control device, the singlechip is according to the work of analysis result control automatic watering device, air exhauster and thermostatic control device, the singlechip still connect wireless transceiver module I, wireless transceiver module II passes through the serial ports that the PC is connected to the RS232 level conversion ware, the PC passes through that wireless transceiver module I realizes with wireless transceiver module II and the communication of singlechip. This kind of warmhouse booth monitored control system based on singlechip has the advantage that the function is comprehensive, performance is good.

Description

A kind of SCM Based greenhouse monitoring system

Technical field

The utility model is related to a kind of SCM Based greenhouse monitoring system, belongs to single chip application field.

Background technology

Modern agriculture is being greatly developed, under making great efforts to improve agricultural production efficiency and save using responses of policy such as the energy, Development warmhouse booth technology has become the important technical for ensureing increasing crop yield increasing matter at present.In plant growing process In, temperature and humidity is the key factor for affecting its development and ultimate output all the time in surrounding environment.

Utility model content

The utility model mainly solves the technical problem existing for prior art, so as to providing a kind of complete function, making With the good SCM Based greenhouse monitoring system of performance.

Under a kind of above-mentioned technical problem of SCM Based greenhouse monitoring system of the utility model mainly passes through State what technical scheme was addressed：

A kind of SCM Based greenhouse monitoring system of the present utility model, including slave computer and host computer；It is described Slave computer include Temperature Humidity Sensor, LED display, single-chip microcomputer, radio receiving transmitting module I, triode, relay module, from Dynamic watering device, air exhauster and thermostatically-controlled equipment, described Temperature Humidity Sensor connection single-chip microcomputer, single-chip microcomputer connection LED shows Display screen, Temperature Humidity Sensor sends the temperature-humidity signal of collection into single-chip microcomputer after processing to be included on LED display；It is described Triode connect the I/O mouths of single-chip microcomputer, triode connection relay module, the described Self-watering dress of relay module connection Put, air exhauster and thermostatically-controlled equipment, the switch that single-chip microcomputer passes through triode control relay module composition according to analysis result Circuit, so as to control automatic water system, air exhauster and the work of thermostatically-controlled equipment；Described single-chip microcomputer is also connected with wireless receipts Send out module I；Described host computer includes radio receiving transmitting module II, RS232 level translator and PC, described wireless receiving and dispatching mould Block II connects the serial ports of PC by RS232 level translators, and PC is by radio receiving transmitting module I and radio receiving transmitting module II realities Now with the communication of single-chip microcomputer.

As the further optimization of the technical program, a kind of SCM Based warmhouse booth monitoring system of the utility model System, described single-chip microcomputer adopts STC89C52RC single-chip microcomputers.

As the further optimization of the technical program, a kind of SCM Based warmhouse booth monitoring system of the utility model System, described Temperature Humidity Sensor is DHT11 digital hygro sensors.

As the further optimization of the technical program, a kind of SCM Based warmhouse booth monitoring system of the utility model System, the radio receiving transmitting module I and radio receiving transmitting module II is APC220-43 wireless communication modules.

A kind of beneficial effect of SCM Based greenhouse monitoring system of the utility model is：

From function of the MCU comprehensively, stable, degree of being internally integrated is high, reduces many peripheral circuits, improves The integrated level of device, improves the operation stability of device；The electrical stability of device is improve, the reliability of system is improve Property；The stability of device is improve by hardware circuit, the working life of device is improve；Slave computer installation weight is little, volume It is little, possess good autgmentability, power consumption also very little.

Description of the drawings

Below in conjunction with the accompanying drawings the utility model is described in more detail with specific implementation method.

Fig. 1 is a kind of SCM Based greenhouse monitoring system schematic diagram.

Fig. 2 is a kind of single-chip microcomputer pinouts of SCM Based greenhouse monitoring system.

Fig. 3 is a kind of monitoring module connection figure of SCM Based greenhouse monitoring system.

Fig. 4 is a kind of wireless communication connection figure of SCM Based greenhouse monitoring system.

Fig. 5 is a kind of display module circuit diagram of SCM Based greenhouse monitoring system.

Specific embodiment

Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to make to protection domain of the present utility model Define.

Such as Fig. 1, shown in 2,3,4,5, a kind of SCM Based greenhouse monitoring system of the present utility model, including under Position machine and host computer；Described slave computer includes Temperature Humidity Sensor, LED display, single-chip microcomputer, radio receiving transmitting module I, three poles Pipe, relay module, automatic water system, air exhauster and thermostatically-controlled equipment, described host computer includes radio receiving transmitting module II, RS232 level translator and PC；Temperature Humidity Sensor is used for gathering the temperature and humidity information inside booth, and LED shows With display effect, single-chip microcomputer is the intelligent processing module of device to screen, for controlling the work of whole slave computer；Triode and after Electrical appliance module collectively constitutes on-off circuit, for controlling automatic water system, air exhauster and the work of thermostatically-controlled equipment；Wirelessly Transceiver module I and radio receiving transmitting module II have communication function, and PC is remote control center, facilitates staff in booth Humiture situation understood and controlled.

A kind of SCM Based greenhouse monitoring system of the present utility model, described Temperature Humidity Sensor connection is single The temperature-humidity signal of collection is sent into single-chip microcomputer after processing and is shown by piece machine, single-chip microcomputer connection LED display, Temperature Humidity Sensor Show on LED display；Described triode connects the I/O mouths of single-chip microcomputer, triode connection relay module, relay module The described automatic water system of connection, air exhauster and thermostatically-controlled equipment, single-chip microcomputer is according to analysis result by triode control The on-off circuit of relay module composition, so as to control automatic water system, air exhauster and the work of thermostatically-controlled equipment；It is described Single-chip microcomputer be also connected with radio receiving transmitting module I；Described radio receiving transmitting module II connects PC by RS232 level translators Serial ports, PC realizes the communication with single-chip microcomputer by radio receiving transmitting module I and radio receiving transmitting module II.

Described single-chip microcomputer adopts STC89C52RC single-chip microcomputers.Described Temperature Humidity Sensor is DHT11 numeral humitures Sensor.The radio receiving transmitting module I and radio receiving transmitting module II is APC220-43 wireless communication modules.

When using, the value range of the temperature and humidity in booth is arranged by PC, and by radio receiving transmitting module I and wirelessly Transceiver module II is transmitted into single-chip microcomputer, and the temperature-humidity signal of collection is sent into single-chip microcomputer after processing and shown by Temperature Humidity Sensor Show on LED display, while single-chip microcomputer is sent data in PC, when temperature or humidity go beyond the scope value, single-chip microcomputer By triode and relay module control, automatic water system is sprinkled water, air exhauster carries out exhausting work, thermostatic control dress Put the temperature raised in booth.

The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, any change or replacement expected without creative work all should be covered within protection domain of the present utility model. Therefore, the protection domain that protection domain of the present utility model should be limited by claims is defined.

Claims

1. a kind of SCM Based greenhouse monitoring system, including slave computer and host computer, it is characterised in that：Under described Position machine includes Temperature Humidity Sensor, LED display, single-chip microcomputer, radio receiving transmitting module I, triode, relay module, spills automatically Water installations, air exhauster and thermostatically-controlled equipment, described Temperature Humidity Sensor connection single-chip microcomputer, single-chip microcomputer connection LED display, Temperature Humidity Sensor sends the temperature-humidity signal of collection into single-chip microcomputer after processing to be included on LED display；Described three The I/O mouths of pole pipe connection single-chip microcomputer, triode connection relay module, the described automatic water system of relay module connection, Air exhauster and thermostatically-controlled equipment, the switch electricity that single-chip microcomputer passes through triode control relay module composition according to analysis result Road, so as to control automatic water system, air exhauster and the work of thermostatically-controlled equipment；Described single-chip microcomputer is also connected with wireless receiving and dispatching Module I；Described host computer includes radio receiving transmitting module II, RS232 level translator and PC, described radio receiving transmitting module II connects the serial ports of PC by RS232 level translators, and PC is realized by radio receiving transmitting module I and radio receiving transmitting module II With the communication of single-chip microcomputer.

2. a kind of SCM Based greenhouse monitoring system according to claim 1, it is characterised in that：Described list Piece machine adopts STC89C52RC single-chip microcomputers.

3. a kind of SCM Based greenhouse monitoring system according to claim 1, it is characterised in that：Described temperature Humidity sensor is DHT11 digital hygro sensors.

4. a kind of SCM Based greenhouse monitoring system according to claim 1, it is characterised in that：It is described wireless Transceiver module I and radio receiving transmitting module II is APC220-43 wireless communication modules.