CN106561417A - Intelligent household pot culture watering system - Google Patents
Intelligent household pot culture watering system Download PDFInfo
- Publication number
- CN106561417A CN106561417A CN201610928114.1A CN201610928114A CN106561417A CN 106561417 A CN106561417 A CN 106561417A CN 201610928114 A CN201610928114 A CN 201610928114A CN 106561417 A CN106561417 A CN 106561417A
- Authority
- CN
- China
- Prior art keywords
- module
- watering
- humidity
- main control
- voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/003—Controls for self-acting watering devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/001—Self-acting watering devices, e.g. for flower-pots with intermittent watering means
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention relates to an intelligent household pot culture watering system. The intelligent household pot culture watering system includes a center main control module, a liquid crystal display module, a soil humidity detection module, an air temperature and humidity detection module, a mode selection module, a watering module and a power supply module. The center main control module converts the analog quantity detecting the soil humidity of a pot culture and the air temperature and humidity into digital quantity, and provides a plurality of watering modes. The liquid crystal display module can display the soil humidity of the current pot culture and the current air temperature and humidity in a digital mode so as to enable a user to select a watering mode according to the current situation. The mode selection module selects different watering modes through a mode selection switch and controls a watering circuit to water. The power supply module utilizes dual supply design, and two power systems respectively provide 5V power supply for the main control system and 12V power supply for the watering system.
Description
Technical field
The present invention relates to a kind of potted plant irrigation system of wired home.
Background technology
Today's society people's living standard is improved constantly, people to the requirement lived and environmental consciousness also constantly strengthening,
Many families start to support at home all kinds of flowers and plants plants of plant, for beautifying the environment and purify air.But, flowers and plants plant needs fixed
Phase waters, and when family circle stays out for a long time, for example, spends a holiday, go out etc., at this moment potted plant watering is just big into one
Problem, so needs are a kind of being capable of the potted plant system of automatic-watering.
Simultaneously as plantation needs the knowledge in terms of some specialties, incorrect foster plant mode to cause not being good for for plant
Kang Shengchang, if it is possible to detect soil moisture and aerial temperature and humidity and can show that humiture to reach Based Intelligent Control pouring
System helps to potted plant foster plant.
The content of the invention
Present invention seek to address that the problems such as existing irrigation system single function, there is provided one kind can constantly detect and show basin
Plant humidity and Temperature and Relative Humidity of Indoor Air and possess the intelligent irrigation system of various pouring patterns.
To reach above-mentioned purpose, the technical solution used in the present invention is：
The intelligent irrigation system, including center main control module, LCD MODULE, soil moisture detection module, Air Temperature
Humidity detecting module, mode selection module, module of watering, power module.
The center main control module, using Arduino single-chip microcomputers, its operating voltage is 3.3V -5V, possesses 32KB's
The SRAM of FLASH, 2KB, containing 14 numeral I/O mouths, 6 simulation input pins, a 16MHz crystal oscillator, with behaviour
Make simple, the advantages of superpower anti-interference, meet the control requirement of main system.
The LCD MODULE, using 1602 display screens, its operating voltage is 3.3V -5V, and interface connects for digital
Mouthful, display quality is high, can adjust contrast, brightness, and energy consumption is little.
The soil moisture detection module, its soil moisture detection circuit be with soil humidity sensor FC-28 probes and
Centered on LM393 voltage comparators, detection and the signal processing circuit of soil moisture is constituted.
The aerial temperature and humidity detection module, using DHT11 Temperature Humidity Sensors, its operating voltage is 3V -5.5V,
DH11 is by monobus and microprocessor communications, it is only necessary to single line, once transmits 40 data, and a high position newly goes out.
The mode selection module, using 6 pin multi selector switch circuits, by toggle switch the different moulds that water is selected
Formula.
The module of watering, low and high level is exported come the closure of control relay so as to feed pump input using main control module
12V voltages, control pumping for water pump pours potted plant.
The power module, using 220V 30V transformers are turned, and 220V alternating voltages are dropped to into 30V alternating voltages, Ran Houtong
Over commutation bridge is converted into 30V DC voltages, and the DC voltage of this 30V is passed through into LM7812 and LM7805 voltage-stabiliser tubes, there is provided
12V and 5V DC voltages, are that whole circuit and water pump provide power supply.
Beneficial effects of the present invention：
1, the analog quantity for detecting potting soil humidity and aerial temperature and humidity is converted into digital quantity by center main control module, there is provided various
Pouring pattern, for example：Full-automation irrigation, pours every two days, and pattern is poured at any time.
2, LCD MODULE can in digital form show the warm and humid of current potted plant soil moisture and present air
Degree selects pouring pattern so as to user according to present case.
3, mode selection module is that different pouring patterns are selected by toggle switch, and control is poured circuit and poured.
4, power module uses dual power supply design, and two power-supply systems are respectively master control system and provide 5V power supplys and pour
Fill system provides 12V power supplys.
Description of the drawings
Fig. 1 is the overall construction drawing of the intelligent irrigation system of the present invention；
Fig. 2 is the soil moisture and aerial temperature and humidity detection module structure chart of the present invention；
Fig. 3 is the crystal display module structure figure of the present invention；
Fig. 4 is the model selection of the present invention and pours function structure chart；
Fig. 5 is the power system structure figure of the present invention；
Fig. 6 is the programming system flow chart of the present invention.
Specific embodiment
Below based on the accompanying drawing, the present invention is specifically described.
Fig. 1 be the present invention overall structure figure, it include center main control module, power module, soil moisture detection module,
Aerial temperature and humidity detection module, LCD MODULE, mode selection module and pouring module.
Fig. 1 to Fig. 2 is shown the annexation schematic diagram of soil moisture and aerial temperature and humidity and center main control module.This
Detection module uses voltage-sensitive humidity sensor, and the faint change of voltage signal is amplified by signal amplifier, in being transferred to
Heart main control module, center main control module processor module is changed by A/D, and analog signal is converted into into data signal.Air Temperature
Humidity sensor uses a kind of integrated sensor, and it passes through monobus with the communication of center main control module so as to the sky that will be detected
Temperature and moisture is transferred to center main control module and reads data.
Fig. 2 to Fig. 3 is shown LCD MODULE effect in systems, and as seen from the figure, center main control module is by soil
The information of earth Humidity Detection and the information of aerial temperature and humidity detection carry out process storage, then enter information into liquid crystal display mode
Block display data.Button 1 in Fig. 3 is LCD screen contrast adjustment resistance, and button 2 is the bright dark selecting switch of LCD screen,
Screen can be when not in use closed, electricity is saved.
Fig. 4 is shown the selection of different mode and pours module diagram.As seen from the figure, multi gear selecting switch possesses
Four gears, it can select four patterns to pour, and the present invention has 4 patterns：1 grade, fully automatic mode；2 grades, timing in a day
Pouring pattern；3 grades, pattern is poured in timing in two days；4 grades, pouring pattern is started at any time.Relay circuit opening as starting mode of pump
Close, when relay receives pouring order, relay closure, water pump connects 12V power initiations and pours aqueous mode.
Fig. 5 is shown the power module schematic diagram of whole system.The system is mainly using the voltage of 5V to modules
Power supply, is powered using 12V voltage feed pumps.As illustrated, 220V alternating voltages are depressured to 30V by transformer, by rectifier bridge
30V alternating voltages are converted to into 30V DC voltages, then noise section are considered by filter circuit and is gone, make voltage more stable.
By the step-down of 30V direct currents it is 12V and 5V voltages to system power supply by 7812 voltage-stabiliser tube circuits and 7805 voltage-stabiliser tube circuits.
Using program circuit Fig. 6, the operational effect of the present invention is described below：
Fig. 6 is shown the running schematic diagram of system program.As seen from the figure, after system electrification, center main control module elder generation
Initialization operation is done to system, the humidity of potting soil and the humiture of air are then detected successively, be converted into digital letter
Number it is displayed on LED LCDs.Now we according to the situation of mode selection switch, it is determined that the pattern of pouring, different pours
Filling pattern possesses different pouring criterions, when watering requirement is reached, starts pouring module and waters.When detecting potted plant pouring
When filling, stop pouring.Program returns to detection soil moisture step from new operation, wait-for-response.
Effective effect that the present invention can be realized is as follows：
User can select pouring pattern according to the situation of oneself.Pattern 1, when user will go away, this pattern can be complete
Its monitoring, automatic detection is poured, it is ensured that plant not water shortage.Pattern 2 and pattern 3, when user is in, can be special according to plant
Property, weather condition selects timing to pour.Pattern 4, when user thinks the number that oneself arranges plant meticulously, can show according to LED
According to selection is watered at any time, so can be more accurate, more humane.
Claims (1)
1. the potted plant irrigation system of a kind of wired home, it is characterised in that：The intelligent irrigation system includes center main control module,
LCD MODULE, soil moisture detection module, aerial temperature and humidity detection module, mode selection module, module of watering, power supply mould
Block；
The center main control module, using Arduino single-chip microcomputers, its operating voltage is 3.3V -5V, possesses 32KB's
The SRAM of FLASH, 2KB, containing 14 numeral I/O mouths, 6 simulation input pins, a 16MHz crystal oscillator；
The LCD MODULE, using 1602 display screens, its operating voltage is 3.3V -5V, and interface is digital interface；
The soil moisture detection module, its soil moisture detection circuit is with soil humidity sensor FC-28 probes and LM393
Centered on voltage comparator, detection and the signal processing circuit of soil moisture is constituted；
The aerial temperature and humidity detection module, using DHT11 Temperature Humidity Sensors, its operating voltage is 3V -5.5V, and DH11 is
By monobus and microprocessor communications, it is only necessary to single line, 40 data are once transmitted, a high position newly goes out；
The mode selection module, using 6 pin multi selector switch circuits, selects different to pour aqueous mode by toggle switch；
The module of watering, low and high level is exported come the closure of control relay so as to feed pump is input into 12V using main control module
Voltage, control pumping for water pump pours potted plant；
The power module, using 220V 30V transformers are turned, and 220V alternating voltages are dropped to into 30V alternating voltages, then by whole
Stream bridge be converted into 30V DC voltages, by the DC voltage of this 30V pass through LM7812 and LM7805 voltage-stabiliser tubes, there is provided 12V and
5V DC voltages, are that whole circuit and water pump provide power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928114.1A CN106561417A (en) | 2016-10-31 | 2016-10-31 | Intelligent household pot culture watering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928114.1A CN106561417A (en) | 2016-10-31 | 2016-10-31 | Intelligent household pot culture watering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106561417A true CN106561417A (en) | 2017-04-19 |
Family
ID=58534463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610928114.1A Pending CN106561417A (en) | 2016-10-31 | 2016-10-31 | Intelligent household pot culture watering system |
Country Status (1)
| Country | Link |
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| CN (1) | CN106561417A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189549A (en) * | 2020-09-27 | 2021-01-08 | 南昌航空大学 | Potted plant maintenance device with stable shunting function |
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| CN102428861A (en) * | 2011-09-28 | 2012-05-02 | 杭州电子科技大学 | Solar remote automatic irrigation system |
| CN202222227U (en) * | 2011-09-28 | 2012-05-23 | 杭州电子科技大学 | Solar automatic remote irrigation system |
| CN202857462U (en) * | 2012-11-14 | 2013-04-10 | 西南大学 | Courtyard irrigation system |
| CN104642063A (en) * | 2013-11-21 | 2015-05-27 | 富强 | System for soil moisture measurement and intelligent irrigation |
| CN204443474U (en) * | 2014-12-19 | 2015-07-08 | 平顶山市博易智能控制科技有限责任公司 | A kind of robotic watering unit based on soil moisture |
| CN204762615U (en) * | 2015-06-09 | 2015-11-18 | 塔里木大学 | A humiture automatic control system for intelligence flowerpot that waters |
| CN204907316U (en) * | 2015-09-02 | 2015-12-30 | 高栋 | Expanded formula family microphyte system of planting |
| CN105660320A (en) * | 2016-03-01 | 2016-06-15 | 河海大学 | Automatic control system for micro-irrigation |
| CN105830875A (en) * | 2016-03-25 | 2016-08-10 | 华侨大学 | Method and system for controlling watering of flowers |
| CN205455090U (en) * | 2016-03-25 | 2016-08-17 | 华侨大学 | Intelligence system of watering flowers based on programmable logic device |
-
2016
- 2016-10-31 CN CN201610928114.1A patent/CN106561417A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102428861A (en) * | 2011-09-28 | 2012-05-02 | 杭州电子科技大学 | Solar remote automatic irrigation system |
| CN202222227U (en) * | 2011-09-28 | 2012-05-23 | 杭州电子科技大学 | Solar automatic remote irrigation system |
| CN202857462U (en) * | 2012-11-14 | 2013-04-10 | 西南大学 | Courtyard irrigation system |
| CN104642063A (en) * | 2013-11-21 | 2015-05-27 | 富强 | System for soil moisture measurement and intelligent irrigation |
| CN204443474U (en) * | 2014-12-19 | 2015-07-08 | 平顶山市博易智能控制科技有限责任公司 | A kind of robotic watering unit based on soil moisture |
| CN204762615U (en) * | 2015-06-09 | 2015-11-18 | 塔里木大学 | A humiture automatic control system for intelligence flowerpot that waters |
| CN204907316U (en) * | 2015-09-02 | 2015-12-30 | 高栋 | Expanded formula family microphyte system of planting |
| CN105660320A (en) * | 2016-03-01 | 2016-06-15 | 河海大学 | Automatic control system for micro-irrigation |
| CN105830875A (en) * | 2016-03-25 | 2016-08-10 | 华侨大学 | Method and system for controlling watering of flowers |
| CN205455090U (en) * | 2016-03-25 | 2016-08-17 | 华侨大学 | Intelligence system of watering flowers based on programmable logic device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189549A (en) * | 2020-09-27 | 2021-01-08 | 南昌航空大学 | Potted plant maintenance device with stable shunting function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
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| RJ01 | Rejection of invention patent application after publication |