CN205284485U

CN205284485U - Fog system of irritating

Info

Publication number: CN205284485U
Application number: CN201521026695.7U
Authority: CN
Inventors: 杨冠鲁; 万林
Original assignee: Huaqiao University
Current assignee: Huaqiao University
Priority date: 2015-12-10
Filing date: 2015-12-10
Publication date: 2016-06-08
Anticipated expiration: 2025-12-10

Abstract

The utility model provides a fog system of irritating, irritate the module including control module and fog, control module includes singlechip STC12C5A60S2, soil moisture sensor, temperature and humidity sensor, light intensity sensor, the current soil moisture value of soil moisture sensor collection, temperature and humidity sensor gather current ambient temperature value and current ambient temperature value, as reference value joining fog system of irritating, the current illumination value of light intensity sensor collection, as fog system of irritating's reference value, singlechip STC12C5A60S2 sends and opens control signal that the fog irritated extremely the module is irritated to the fog, the fog is irritated the module and is included low pressure pipe -line system and install the emitter on the hollow billet, fog system of irritating received when opening the control signal that the fog irritated, and rivers are from low pressure pipe -line system midstream to the capillary to in instiling into soil with globular form from the emitter.

Description

A kind of mist fill system

Technical field

This utility model relates to a kind of irrigation system, particularly relates to a kind of mist fill system.

Background technology

Mist filling is the one of slight irrigation, is a kind of water-saving irrigation technique grown up in recent years, and union is sprayed, the length of drip irrigation technique, keeps away the short of the two. Because being low pressure operation, it is localized irrigation mostly, therefore than sprinkling irrigation more water saving, energy-conservation; Ratio drip irrigation anti-clogging, supplies water fast. It is by there being pressure pipe net that the water of pressurization is transported to field that mist fills, being sprayed by water then through special atomizer is vaporific irrigation, mist fills raindrop diameter less than 0.5mm, watering such as " drizzle ", make crop be in cloud and mist covering, both supplemented soil moisture, humidity between the strain of crop can be increased again simultaneously, regulate temperature between strain, improve field microclimate.

Utility model content

Technical problem underlying to be solved in the utility model is to provide a kind of mist fill system, it is achieved full automatic mist fills, and motility is easily operated by force.

In order to solve above-mentioned technical problem, this utility model provides a kind of mist fill system, including controlling module and mist filling module;

Described control module includes single-chip microcomputer STC12C5A60S2, soil humidity sensor, Temperature Humidity Sensor, optical sensor; Soil humidity sensor gathers current soil humidity value, Temperature Humidity Sensor gathers current environmental temperature value and current environment humidity value, adds mist fill system, optical sensor collection current light value as reference value, as the reference value of mist fill system; Being provided with in described single-chip microcomputer STC12C5A60S2 and organize preset value more, each group of preset value has a soil moisture value, and the ambient temperature value corresponding with this humidity value and environmental wet angle value; Current soil humidity value, current environmental temperature value, current environment humidity value and current light value are compared by described single-chip microcomputer STC12C5A60S2 with preset value, if current soil humidity value is less than in preset value during the soil moisture value under corresponding current environmental temperature value, current environment humidity value and current light value, then single-chip microcomputer STC12C5A60S2 sends the described mist that controls signal to opening mist filling and fills module;

Mist fills module and includes the atomizer that low pressure pipeline system is attached thereto, and when described mist fill system receives the control signal opening mist filling, current flow in atomizer from low pressure pipeline system and form spraying.

In a preferred embodiment: current soil humidity value, current environmental temperature value, current environment humidity value and current light value are compared by described single-chip microcomputer STC12C5A60S2 with preset value, if current soil humidity value is more than in preset value during the soil moisture value under corresponding ambient temperature value, environmental wet angle value and illumination value, then single-chip microcomputer STC12C5A60S2 sends the described mist that controls signal to closing mist filling and fills module.

In a preferred embodiment: described soil humidity sensor is YL-69 soil moisture sensing module.

In a preferred embodiment: described Temperature Humidity Sensor is DHT11 temperature and humidity sensing module.

Compared to prior art, the technical solution of the utility model possesses following beneficial effect:

A kind of mist fill system that this utility model provides, is provided with in single-chip microcomputer STC12C5A60S2 and organizes preset value more, and each group of preset value has a soil moisture value, and the ambient temperature value corresponding with this humidity value and environmental wet angle value; Current soil humidity value, current environmental temperature value, current environment humidity value and current light value are compared by described single-chip microcomputer STC12C5A60S2 with preset value, if current soil humidity value is less than in preset value during the soil moisture value under corresponding ambient temperature value, environmental wet angle value and illumination value, then single-chip microcomputer STC12C5A60S2 sends the described mist that controls signal to opening mist filling and fills module. It is achieved that round-the-clock full-automatic mist fills, the humidity making soil can remain at the best soil humidity corresponding to current light intensity and ambient temperature and humidity, so that soil moisture has automatic dynamic regulatory function, rather than it is adjusted according to a fixing humidity value.

Accompanying drawing explanation

Fig. 1 is the module diagram of mist fill system in this utility model preferred embodiment.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, this utility model is described further.

With reference to Fig. 1, a kind of mist fill system, including controlling module and mist filling module;

Current soil humidity value, current environmental temperature value, current environment humidity value and current light value are compared by described single-chip microcomputer STC12C5A60S2 with preset value, if current soil humidity value is more than in preset value during the soil moisture value under corresponding ambient temperature value, environmental wet angle value and illumination value, then single-chip microcomputer STC12C5A60S2 sends the described mist that controls signal to closing mist filling and fills module.

In the present embodiment, described soil humidity sensor is YL-69 soil moisture sensing module. The probe of YL-69 soil moisture sensing module and 10K resistant series, obtain magnitude of voltage AC by dividing potential drop, read this magnitude of voltage with the AD interface of Chip Microcomputer A rdunioNano3.0 and just can obtain the magnitude of voltage of soil.Computing formula is as follows:

Soil_humidity=(1023-analogRead (A1))/10; //A1

Certainly realizing threshold preset also by voltage comparator, output high point level represents. Repeat no more.

Described Temperature Humidity Sensor is DHT11 temperature and humidity sensing module.

Above-mentioned a kind of mist fill system, is provided with in single-chip microcomputer STC12C5A60S2 and organizes preset value more, and each group of preset value has a soil moisture value, and the ambient temperature value corresponding with this humidity value and environmental wet angle value; Current soil humidity value, current environmental temperature value, current environment humidity value and current light value are compared by described single-chip microcomputer STC12C5A60S2 with preset value, if current soil humidity value is less than in preset value during the soil moisture value under corresponding ambient temperature value, environmental wet angle value and illumination value, then single-chip microcomputer STC12C5A60S2 sends the described mist that controls signal to opening mist filling and fills module. It is achieved that round-the-clock full-automatic mist fills, the humidity making soil can remain at the best soil humidity corresponding to current light intensity and ambient temperature and humidity, so that soil moisture has automatic dynamic regulatory function, rather than it is adjusted according to a fixing humidity value.

The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model. Therefore, protection domain of the present utility model should be as the criterion with scope of the claims.

Claims

1. a mist fill system, it is characterised in that: include controlling module and mist filling module;

2. a kind of mist fill system according to claim 1, it is characterized in that: current soil humidity value, current environmental temperature value, current environment humidity value and current light value are compared by described single-chip microcomputer STC12C5A60S2 with preset value, if current soil humidity value is more than in preset value during the soil moisture value under corresponding ambient temperature value, environmental wet angle value and illumination value, then single-chip microcomputer STC12C5A60S2 sends the described mist that controls signal to closing mist filling and fills module.

3. a kind of mist fill system according to claim 1, it is characterised in that: described soil humidity sensor is YL-69 soil moisture sensing module.

4. a kind of mist fill system according to claim 1, it is characterised in that: described Temperature Humidity Sensor is DHT11 temperature and humidity sensing module.