CN106444936A - Field measuring and controlling unit for fowl intensive cultivation - Google Patents
Field measuring and controlling unit for fowl intensive cultivation Download PDFInfo
- Publication number
- CN106444936A CN106444936A CN201611075178.8A CN201611075178A CN106444936A CN 106444936 A CN106444936 A CN 106444936A CN 201611075178 A CN201611075178 A CN 201611075178A CN 106444936 A CN106444936 A CN 106444936A
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- Prior art keywords
- cultivation
- sensor
- control unit
- fowl
- temperature
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a field measuring and controlling unit for fowl intensive cultivation. The field measuring and controlling unit for the fowl intensive cultivation consists of four function parts of a controller, an input device, an output device, and a wireless network. The controller uses a single chip STC12C5A60S2 as the core. The single chip collects the input information of an illumination sensor, an ammonia gas sensor, a temperature sensor and a humidity sensor in the cultivation field, the opening/closing of an air window, a fan and a wet curtain is adjusted by the analysis operation processing, so that the ammonia concentration, the illumination intensity, and the temperature/humidity of the cultivation field are within the optimal range; while the cultivation field occurs the abnormal situation (such as excess temperature, excess ammonia concentration), a buzzer sends an alarm signal; a function key module is used for adjusting and setting the main control parameters of the measuring and controlling unit in situ; the voice communication between the field and a duty room can be realized by a microphone; and a camera and a wireless network transmission technology are used for performing the all-dimensional and multi-factor monitoring to a fowl house, so the operation states of executing devices, such as the air window, the fan and the wet curtain, in the fowl cultivation field can be known in real time.
Description
Technical field
The present invention relates to dynamo-electric observation and control technology field is and in particular to a kind of site measuring and control list for poultry intensive cultivation
Unit.
Background technology
With the fast development of intensive scale aviculture, each factor in pouity dwelling place and link all become impact poultry
The key factor of growth promoter, including nutrition regulation, raises technique, diseases prevention and treatment, environment conditioning etc..Due to sending out of undesirable element
Life all can directly influence the production performance of poultry and whether lead to fowl group's disease, therefore regulated and controled each ring in pouity dwelling place
Section, is the root problem of pouity dwelling place feeding and management.Based on the present situation of domestic aquaculture, rely primarily on artificial cultivation, such side
Method has been difficult to scale up scale, and its economic benefit is low.The bird flu wreaked havoc all over the world causes the concern of various countries, seriously beats
Hit the development of domestic aviculture and related industry, therefore we must take more sophisticated measure it is ensured that poultry lives
Under more excellent environment, make poultry farms integrated planning towards specification, comfortable, recruitment is few, is easy to operation and durable in use
Etc. aspect development.
Content of the invention
It is an object of the invention to provide a kind of field measure-control unit for poultry intensive cultivation, single-chip microcomputer (1), buzzing
Device (2), furnace (3), display screen (4), optical sensor (5), ammonia gas sensor (6), temperature sensor (7), humidity sensor
Device (8), wet curtain (9), blower fan (10), vent window (11), mike (12), photographic head (13), wireless network (14), function button
(15) form.
The present invention is made up of controller, input equipment, outut device, the big funtion part of wireless network four, and controller is with list
Piece machine STC12C5A60S2 is core.Single-chip microcomputer collection cultivation site optical sensor (5), ammonia gas sensor (6), temperature sensing
Device (7), the input information of humidity sensor (8), are processed by analytic operation, adjust vent window, blower fan, the ON/OFF of wet curtain, from
And make the ammonia concentration of cultivation site, intensity of illumination, temperature/humidity in a preferably scope.Intensification adopts hot-blast stove, cooling
Using wet curtain device；Using vent window opening/closing come regulating illumination intensity；To adjust the concentration of ammonia using the ON/OFF of blower fan；
When abnormal conditions (as too high in temperature, ammonia concentration is excessive) in cultivation site, buzzer sends alarm signal；Using display screen
The ambient parameter of roll display cultivation site, including temperature, humidity, ammonia concentration；Can be at the scene using function button module
Adjustment sets the main control parameters of this measurement and control unit；Using wireless WIFI module realize this measurement and control unit and night shift room PC it
Between information transmission, the situation of cultivation site can be seen in night shift room；Realized between scene and night shift room by mike
Speech exchange；Using photographic head and wireless network transmission technology, pouity dwelling place is carried out with comprehensive, many key elements and monitors, can understand in real time
In poultry farming scene, vent window, blower fan, wet curtain etc. execute the operating state of equipment.
The operation principle of the present invention is：
Control system composition as shown in figure 1, system is control unit by single-chip microcomputer (DSP) chip, including video monitoring and
Phonological component, environment information acquisition and executable portion, and wireless network translator unit.Monitoring and phonological component mainly comprise to take the photograph
As head and mike；Environment information acquisition and executable portion include temperature sensor, humidity sensor, optical sensor, ammonia
Sensor, vent window driving, blower fan driving, wet curtain driving, buzzer driving, hot-blast stove driving, display screen, function button；No
Gauze network translator unit includes wireless network module.
Plant's Intranet is accessed as a node using every pouity dwelling place, links dollying technology and video passes
Transferring technology, carries out comprehensive, many key elements and monitors, can understand the execution equipment such as vent window in pouity dwelling place, blower fan, wet curtain in real time to pouity dwelling place
Operating state, can find in time inside pouity dwelling place whether stress, feed trough whether lack food, tank whether hydropenia it is possible to certain
Under the conditions of carry out the remote diagnosis of fowl diseasess, judge it is what symptom according to the restless situation of fowl, it is to avoid people enters pouity dwelling place and causes not
Necessary disease infection；And pouity dwelling place management personnel can be facilitated to occur to make in time during accident inside pouity dwelling place and answer countermeasure
Slightly.Voice technology audibly can be converged the ambient parameter information within pouity dwelling place, information or execution operation information
Offer the management personnel of operation room, the environmental index situation in pouity dwelling place can be recognized at any time.So monitor at a distance, favorably
In the scope of expansion management, improve enterprise management efficiency, save human resourcess.
To essential environmental factors：Temperature, humidity, illumination, ammonia etc. carry out auto-control, and system operation are stored standby
Look into, for further Instructing manufacture.The PC of operation room can connect multiple acquisition controllers, by the I/O mouth of acquisition controller
It is connected with various sensors and execution equipment, obtain ambient parameter, the order that response main frame sends the state by execution equipment
It is passed back to main frame, forms single acquisition control unit, each acquisition control unit is connected on network with bus-organization, with
Independent form and PC communication.Execution equipment (vent window, blower fan, wet curtain etc.) is in response to Host Command execution corresponding operating,
By to the analysis of ambient parameter, process, by analysis, process after result output, with control ventilation, sunshade, light filling, cooling,
Being turned on and off so that Based Intelligent Control is realized in the growth of fowl group of equipment such as heating.
Brief description
Fig. 1 is the composition figure of measurement and control unit.
Fig. 2 is external equipment driver circuit schematic diagram.
Specific embodiment
Embodiment：
The composition of this unit is as shown in figure 1, by single-chip microcomputer (1), buzzer (2), furnace (3), display screen (4), illumination
Sensor (5), ammonia gas sensor (6), temperature sensor (7), humidity sensor (8), wet curtain (9), blower fan (10), vent window
(11), mike (12), photographic head (13), wireless network (14), function button (15) composition, nucleus module single-chip microcomputer (1) selects
Use STC12C5A60S2 controller.
(1) wireless network module
WIFI wireless network, is a kind of high speed, efficient short-range wireless networking transmission technology, it supports the biography of much information
Defeated, user can be allowed whenever and wherever possible to be connected to wireless network.In the present embodiment, wireless network communication adopts WiFi module, passes through
WIFI realizes the information interconnection of this measurement and control unit and room on duty PC.The present embodiment adopts ESP8266WiFi module, not only energy consumption
Low, and small volume, be a UART-WiFi transparent transmission module being capable of energy-conservation, specially apply and mobile device for smart home
Design, this measurement and control unit can be connected on wireless network, can not only carry out communication in LAN and can also carry out interconnecting Netcom
Letter, realizes the networked function at intensive cultivation scene.
(2) peripheral hardware drive control circuit
In order that poultry has a comfortable growing environment it is necessary to the illumination at the scene arrived according to Real-time Collection, ammonia, warm and humid
Degrees of data data is compared with each parameter threshold set in advance, controls the operating of external equipment according to comparative result, thus
Adjust the ambient parameter in cultivation site.Because the running voltage of vent window, wet curtain, blower fan and hot-blast stove is all that 220V exchanges
Electricity, and the voltage of singlechip controller I/O output is low pressure 5V unidirectional current it is therefore necessary to by control signal and driving voltage every
From.Power vent window, wet curtain, blower fan less, from general Control, and intensification hot-blast stove is high-power device
Part, the electric current flowing through is big, therefore selects SCR control.As shown in Fig. 2 control signal is isolated by optocoupler OP521 with driving, prevent
Interference to controller circuitry.LY1, LY2 are peripheral hardware relay indicating light, and when peripheral hardware works, display lamp is bright.Audion TI, T2
Amplify electric current, drive the LED in relay coil and controllable silicon, the wink that diode DY1 produces to coil in cut-off
Between electromotive force one discharge loop is provided, prevent from puncturing audion T1, F1 is electric fuse, disconnected in output short-circuit or wafer damage
Open, protection system.The peripheral control signal that YO_1, YO_2 export for controller STC12C5A60S2, is Low level effective.When
When YO_1, YO_2 are low level, optocoupler turns on, and outfan is high level, lights display lamp, makes triode ON, thus relay
Device adhesive, controlled silicon conducting, humidifier, dehumidifier and temperature control equipment work.
(3) LCD MODULE
LCD MODULE is a kind of common man machine interface, and the application in Single Chip Microcomputer (SCM) system is extremely extensive.The system
Using RT-1602CLCD module.1602 is a kind of dot character type LCD MODULE, can show two row totally 32 characters.
According to the difference of LCD type number, required backlight resistance sizes can be different, voluntarily can be adjusted according to practical situation.
(4) buzzer module
Warning circuit selects TELESKY active buzzer module, equipped with the electricity of PNP type triode and 10 kilo-ohms inside it
Resistance, low level makes buzzer warning.
Claims (4)
1. a kind of field measure-control unit for poultry intensive cultivation, has single-chip microcomputer (1), buzzer (2), furnace (3), display
Screen (4), optical sensor (5), ammonia gas sensor (6), temperature sensor (7), humidity sensor (8), wet curtain (9), blower fan
(10), vent window (11), mike (12), photographic head (13), wireless network (14), function button (15) composition, constitute and control
Device, input equipment, outut device, the most of funtion part of wireless network four, wherein controller adopts single-chip microcomputer
STC12C5A60S2.
2. a kind of field measure-control unit for poultry intensive cultivation according to claim 1 is it is characterised in that single-chip microcomputer
Collection cultivation site optical sensor (5), ammonia gas sensor (6), temperature sensor (7), the input letter of humidity sensor (8)
Breath, is processed by analytic operation, adjusts vent window, blower fan, the ON/OFF of wet curtain, so that the ammonia concentration of cultivation site, light
According to intensity, temperature/humidity in a preferably scope.
3. a kind of field measure-control unit for poultry intensive cultivation according to claim 1 is it is characterised in that work as cultivation
Abnormal conditions (as too high in temperature, ammonia concentration is excessive) in scene, and buzzer sends alarm signal；Rolled aobvious using display screen
Show the ambient parameter of cultivation site, including temperature, humidity, ammonia concentration；Can be adjusted at the scene using function button module and set
The main control parameters of this measurement and control unit fixed.
4. a kind of field measure-control unit for poultry intensive cultivation according to claim 1 is it is characterised in that adopt no
Line WIFI module realizes the information transmission between this measurement and control unit and room on duty PC；Scene and night shift room are realized by mike
Between speech exchange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075178.8A CN106444936A (en) | 2016-11-23 | 2016-11-23 | Field measuring and controlling unit for fowl intensive cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075178.8A CN106444936A (en) | 2016-11-23 | 2016-11-23 | Field measuring and controlling unit for fowl intensive cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106444936A true CN106444936A (en) | 2017-02-22 |
Family
ID=58222718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611075178.8A Pending CN106444936A (en) | 2016-11-23 | 2016-11-23 | Field measuring and controlling unit for fowl intensive cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106444936A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108269714A (en) * | 2017-12-12 | 2018-07-10 | 上海海得控制系统股份有限公司 | Relay crowbar circuit and control device |
| CN109042379A (en) * | 2018-06-29 | 2018-12-21 | 山东华夏维康农牧科技有限公司 | A kind of cultivation robot, cultivating system and cultural method |
| CN110310460A (en) * | 2019-04-30 | 2019-10-08 | 广州影子科技有限公司 | Cultivate movable monitoring method, monitoring device and monitoring system |
| CN112596424A (en) * | 2020-11-27 | 2021-04-02 | 天地伟业技术有限公司 | Comprehensive monitoring control system |
-
2016
- 2016-11-23 CN CN201611075178.8A patent/CN106444936A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108269714A (en) * | 2017-12-12 | 2018-07-10 | 上海海得控制系统股份有限公司 | Relay crowbar circuit and control device |
| CN109042379A (en) * | 2018-06-29 | 2018-12-21 | 山东华夏维康农牧科技有限公司 | A kind of cultivation robot, cultivating system and cultural method |
| CN110310460A (en) * | 2019-04-30 | 2019-10-08 | 广州影子科技有限公司 | Cultivate movable monitoring method, monitoring device and monitoring system |
| CN112596424A (en) * | 2020-11-27 | 2021-04-02 | 天地伟业技术有限公司 | Comprehensive monitoring control system |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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| WD01 | Invention patent application deemed withdrawn after publication |