CN206710921U - A kind of semi-underground chamber planting environment acquisition control system - Google Patents
A kind of semi-underground chamber planting environment acquisition control system Download PDFInfo
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- CN206710921U CN206710921U CN201621379009.9U CN201621379009U CN206710921U CN 206710921 U CN206710921 U CN 206710921U CN 201621379009 U CN201621379009 U CN 201621379009U CN 206710921 U CN206710921 U CN 206710921U
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- planting environment
- acquisition control
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Abstract
The utility model discloses a kind of semi-underground chamber planting environment acquisition control system, the system includes：Signal acquisition circuit, single chip machine controlling circuit, ZigBee module, SIM900 units, output alarm module and LabVIEW display modules.The utility model provides a good growing environment for crop, computer LabVIEW interface real-time displays are wirelessly transmitted to through ZigBee by serial ports after conversion process is handled by dust sensor, soil temperature-moisture sensor, air temperature sensor, illuminance sensor and control the practical system designs such as dust concentration in greenhouse, illuminance, humiture situation, are contrasted by the information that sensor feedback is returned with the value set before.Because the utility model make use of ZigBee wireless transport modules, warm indoor environment parameter is returned to by mobile 2G signals real-time message, it is achieved that the effect of remote monitoring.
Description
Technical field
The utility model belongs to plant culture environment controlling technique field, more particularly to a kind of semi-underground chamber planting environment
Acquisition control system.
Background technology
Qinghai Province's Forage Land In Guoluo Prefecture is located in Hinterland of Qinghai-Xizang Plateau, has significant severe cold region, temperature is low, light radiation is strong, round the clock
The typical plateau continental climate feature of the big grade of the temperature difference.Weather is complicated and changeable, and natural environment is severe, and disaster is frequent.In addition by certainly
The limitation of right condition, natural meadow plant is short, sparse, is easily covered by heavy snow.- 30 DEG C of temperature and following annual 90 days；Temperature-
20 DEG C and following annual 120 days；Between annual precipitation 423-565 millimeters, 6-9 months are concentrated on, are sources of three rivers protection zone, are had certainly
Right rainfall combination rain making (starting rain making during no natural precipitation) two ways, summer and autumn is short and short of rain, and is often accompanied by
Heavy rain and hail.Therefore warm indoor temperature is unable to maintain that constant temperature, it is impossible to which nursery, crop survival rate are extremely low.
The surrounding mountains are like the billows of the sea in state, and snowy peak towers, Bayan Har stretches in a connected line south from West to East, turns into the Changjiang river, water is divided in the Yellow River
Ridge.More than 4200 meters of autonomous prefecture's mean sea level, the area of 4000~5000m of height above sea level account for 80% or so of whole district's area, northwest
Portion's height above sea level is more, and hypsography is little between 4000~5000m, and the discrepancy in elevation is more between 500~1000 meters, and the gradient is relatively slow；The southeast
Portion's height above sea level is between 3500~4000, but hypsography is big, and the discrepancy in elevation is typically between 1000~2100 meters, 45 °~50 ° of the gradient,
It is maximum more than 80 °.The north orientation southeast tilts whole landform westerly, and northwest is high, hilliness, and landform is gentle；The southeast is low, more high mountains, slope
Empty paddy is deep.Therefore, often there is situations such as without signal of communication, the basic 3G signals in Forage Land In Guoluo Prefecture location can not ensure to cover.
In summary, existing semi-underground chamber planting environment acquisition control system cannot be guaranteed that warm indoor temperature remains permanent
Temperature, it is impossible to which nursery, crop survival rate are extremely low, it is impossible to are wirelessly transferred carry out remote monitoring using ZigBee, it is impossible to which front ring is worked as in improvement
Border.
The content of the invention
The purpose of this utility model is to provide a kind of semi-underground chamber planting environment acquisition control system and control method,
Aim to solve the problem that existing semi-underground chamber planting environment acquisition control system cannot be guaranteed that warm indoor temperature maintains constant temperature, it is impossible to educate
Seedling, crop survival rate are extremely low, it is impossible to are wirelessly transferred carry out remote monitoring using ZigBee, it is impossible to the problem of improving current environment.
The utility model is achieved in that a kind of semi-underground chamber planting environment acquisition control system, the semi-underground temperature
Room planting environment acquisition control system includes：Signal acquisition circuit, single chip machine controlling circuit, ZigBee module, output alarm mould
Block, LabVIEW display modules, SIM900 units；
The signal acquisition circuit is connected with single chip machine controlling circuit；
The single chip machine controlling circuit and the mutual reverse connection of ZigBee module；
The ZigBee module and the mutual reverse connection of LabVIEW display modules；
The output alarm module is connected with single chip machine controlling circuit；And
Under mobile 2G signals, real-time message returns to the SIM900 units of greenhouse environment parameter.
Further, the semi-underground chamber planting environment acquisition control system also includes drive circuit；The drive circuit
It is provided with ventilating fan, humidifier, heater, water pump and closes valve；The ventilating fan, humidifier, heater, water pump and closing
Valve connects single chip machine controlling circuit by signal wire.
Further, the semi-underground chamber planting environment acquisition control system also includes power circuit and reset circuit；Institute
State power circuit and single chip machine controlling circuit is connected by wire with reset circuit.
Further, the output alarm module is provided with buzzer；The buzzer is electrically connected with single chip machine controlling circuit；
Red green indicator lamp is provided with the LabVIEW display modules control interface；The red green indicator lamp and ZigBee module are electrical
Connection.
Another object of the present utility model, which is to provide, a kind of utilizes above-mentioned semi-underground chamber planting environment acquisition control
The semi-underground chamber planting environment acquisition control system of extremely frigid zones of system.
Semi-underground chamber planting environment acquisition control system provided by the utility model and control method,
A good growing environment is provided for crop, by dust sensor, soil temperature-moisture sensor, air themperature
Sensor, illuminance sensor are wirelessly transmitted to meter by serial ports after the processing of STC12C5A60S2 conversion process through ZigBee
Calculation machine LabVIEW interface real-time displays are set with practical systems such as the dust concentration in control greenhouse, illuminance, humiture situations
Meter, is contrasted by the information that sensor feedback is returned with the value set before, allows humidifier, heater, magnetic valve, water pump
Corresponding measure is made with ventilation fan, suitably to improve current environment, reaches good environment.Because the utility model utilizes
ZigBee wireless transport modules, it is achieved that the effect of remote monitoring.
The utility model has the advantages that intuitive display, reading convenience, simple circuit, operation strategies are wide, practicality is high, symbol
The development trend of current electronic instrument is closed, there is good market application foreground.
Brief description of the drawings
Fig. 1 is the semi-underground chamber planting environment acquisition control system schematic diagram that the utility model embodiment provides.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
Application principle of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the semi-underground chamber planting environment acquisition control system that the utility model embodiment provides, including：
Signal acquisition circuit, single chip machine controlling circuit, ZigBee module, output alarm module and LabVIEW display modules；
The signal acquisition circuit is connected with single chip machine controlling circuit, for gather greenhouse dust granules concentration information,
Soil humidity information, soil moisture information, illuminance information, natural gas information；And the analog signal of each information of collection is passed
It is defeated by single chip machine controlling circuit；
The single chip machine controlling circuit and the mutual reverse connection of ZigBee module, for the simulation letter for transmitting signal acquisition circuit
Number octet signal is converted into, and data signal is transferred to ZigBee module after treatment；
The ZigBee module and the mutual reverse connection of LabVIEW display modules, after single chip machine controlling circuit is handled
Digital data transmission gives LabVIEW display modules；All kinds of parameters of the control interface setting of LabVIEW display modules are received simultaneously
Limit value, and the limit value is transferred to single chip machine controlling circuit and contrasted；
The output alarm module is connected with single chip machine controlling circuit, for receiving the alarm of single chip machine controlling circuit transmission
Alarmed after instruction；
LabVIEW display modules, for showing dust granules concentration, humiture, illuminance and all kinds of alarming values and carrying out
Setting, carry out real-time inspection and control.
Further, the semi-underground chamber planting environment acquisition control system also includes drive circuit；The drive circuit
It is provided with ventilating fan, humidifier, heater, water pump and closes valve；The ventilating fan, humidifier, heater, water pump and closing
Valve connects single chip machine controlling circuit by signal wire.
Further, the semi-underground chamber planting environment acquisition control system also includes power circuit and reset circuit；Institute
State power circuit and single chip machine controlling circuit is connected by wire with reset circuit.
Further, the output alarm module is provided with buzzer；The buzzer is electrically connected with single chip machine controlling circuit；
Red green indicator lamp is provided with the LabVIEW display modules control interface；The red green indicator lamp and ZigBee module are electrical
Connection.
The utility model design mainly using STC12 single chip machine controlling circuits, LabVIEW display controls interface, buzzer,
Ventilating fan, dust sensor, Temperature Humidity Sensor, illuminance sensor, MQ-7 sensors, humidifier, heater, water pump with
ZigBee module etc. is combined and designed.
1. main control chip is using Strong MCU control circuit STC12C5A60S2 (and 51 single chip machine controlling circuits one
Sample), inside carries AD conversion, and use is more convenient.
2. using the GP2Y1010AUOF dust sensors of Sharp, gather ten output average values and cause concentration value detection more
It is accurate to add.
3. there are 8 buttons to adjust alarming value, operability enhancing.
4. Temperature Humidity Sensor DTH11 superior performances, high sensitivity are easy to use.
5. natural gas leaking detects, the leakage value of current natural gas, if green light lights during natural gas No leakage, table are shown
Show safety；Opposite when red, natural gas leaking being represented, and make corresponding measure, it is ensured that safety so that the design is more perfect,
It is convenient and practical.
6. illuminance sensor gathers light conditions in current greenhouse, and by LabVIEW interface display currencys, works as water
When place value is zero, triggering alarm.
7. when dust concentration is less than setting value, green indicating lamp can be bright, represents that current air mass is good.
8. when dust concentration is more than predetermined value, sound and light alarm can be automatically turned on, ventilating fan people starts working.
9. when value of the temperature and humidity beyond setting, heater and humidifier work are until in the range of predetermined value.
10.LabVIEW control interface real-time display context control informations and environment collection information (including dust concentration, temperature
The setting of degree, humidity, soil water level, natural gas leaking situation and all kinds of alarming values), it is clear and intuitive.
When MQ-7 has collected natural gas leaking (detection sensitivity can be adjusted), warning output (flicker of reddish yellow lamp),
Closed electromagnetic valve, and the order of severity of its leakage is shown, it is artificial opens solenoid valve to be excluded when danger.
In the utility model design process, it is first according to dust sensor, MQ-7, soil humidity sensor and humiture and passes
The Functional Design of sensor goes out its circuit block diagram substantially, then analyzes each functional module：Signal acquisition module, data transfer
Module, output alarm module and LabVIEW display control modules.Circuit theory diagrams are drawn after choosing material, then to program is write, most
After carry out welding test, test result indicates that, the utility model have intuitive display, read convenience, simple circuit, operation strategies
Extensively, the advantages that practicality is high, meet the development trend of current electronic instrument, there is good market application foreground.
When the dust granules concentration of actual acquisition is more than the dust granules alarming value set by us, warning output is (red
Amber light flashes), ventilation fan is started working, until reaching in preset range.
When set minimum temperature is higher than the temperature of actual acquisition, warning output (flicker of reddish yellow lamp), heater is opened
Beginning work, until reaching in preset range.
When set maximum temperature is less than the temperature of actual acquisition, warning output (flicker of reddish yellow lamp), refrigeration machine is opened
Beginning work, until reaching in preset range.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
- A kind of 1. semi-underground chamber planting environment acquisition control system, it is characterised in that the semi-underground chamber planting environment collection Control system includes：Signal acquisition circuit, single chip machine controlling circuit, ZigBee module, output alarm module, LabVIEW are shown Module, SIM900 units；The signal acquisition circuit is connected with single chip machine controlling circuit；The single chip machine controlling circuit and the mutual reverse connection of ZigBee module；The ZigBee module and the mutual reverse connection of LabVIEW display modules；The output alarm module is connected with single chip machine controlling circuit；AndUnder mobile 2G signals, real-time message returns to the SIM900 units of greenhouse environment parameter.
- 2. semi-underground chamber planting environment acquisition control system as claimed in claim 1, it is characterised in that the semi-underground temperature Room planting environment acquisition control system also includes drive circuit；The drive circuit be provided with ventilating fan, humidifier, heater, Water pump and closing valve；The ventilating fan, humidifier, heater, water pump connect single-chip microcomputer with valve is closed by signal wire Control circuit.
- 3. semi-underground chamber planting environment acquisition control system as claimed in claim 1, it is characterised in that the semi-underground temperature Room planting environment acquisition control system also includes power circuit and reset circuit；The power circuit and reset circuit are by leading Line connects single chip machine controlling circuit.
- 4. semi-underground chamber planting environment acquisition control system as claimed in claim 1, it is characterised in that the output alarm Module is provided with buzzer；The buzzer is electrically connected with single chip machine controlling circuit；The LabVIEW display modules control interface On be provided with red green indicator lamp；The red green indicator lamp is electrically connected with ZigBee module.
- A kind of 5. semi-underground temperature of extremely frigid zones of semi-underground chamber planting environment acquisition control system using described in claim 1 Room planting environment acquisition control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379009.9U CN206710921U (en) | 2016-12-15 | 2016-12-15 | A kind of semi-underground chamber planting environment acquisition control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379009.9U CN206710921U (en) | 2016-12-15 | 2016-12-15 | A kind of semi-underground chamber planting environment acquisition control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710921U true CN206710921U (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379009.9U Expired - Fee Related CN206710921U (en) | 2016-12-15 | 2016-12-15 | A kind of semi-underground chamber planting environment acquisition control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108968A (en) * | 2020-01-09 | 2020-05-08 | 潍坊科技学院 | Warmhouse booth environmental monitoring device |
-
2016
- 2016-12-15 CN CN201621379009.9U patent/CN206710921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108968A (en) * | 2020-01-09 | 2020-05-08 | 潍坊科技学院 | Warmhouse booth environmental monitoring device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20191215 |