CN104656713A - Chicken farm environment monitoring system based on single-chip microcomputer - Google Patents

Chicken farm environment monitoring system based on single-chip microcomputer Download PDF

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Publication number
CN104656713A
CN104656713A CN201310612436.1A CN201310612436A CN104656713A CN 104656713 A CN104656713 A CN 104656713A CN 201310612436 A CN201310612436 A CN 201310612436A CN 104656713 A CN104656713 A CN 104656713A
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CN
China
Prior art keywords
chip microcomputer
chicken farm
circuit module
module
signal
Prior art date
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CN201310612436.1A
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Chinese (zh)
Inventor
高会会
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陕西亚泰电器科技有限公司
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Application filed by 陕西亚泰电器科技有限公司 filed Critical 陕西亚泰电器科技有限公司
Priority to CN201310612436.1A priority Critical patent/CN104656713A/en
Publication of CN104656713A publication Critical patent/CN104656713A/en

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Abstract

The invention discloses a chicken farm environment monitoring system based on a single-chip microcomputer. The chicken farm environment monitoring system comprises an environmental data acquisition unit, an environment regulating unit and a control unit, wherein the environmental data acquisition unit comprises a plurality of temperature sensors, a plurality of humidity sensors, a plurality of ammonia gas sensors and a signal conditioning circuit module, and the signal conditioning circuit module consists of an amplifying circuit module, a filtering circuit module and an A/D conversion circuit module which are sequentially connected; the environment regulating unit comprises an electric hot-blast stove, a refrigerating air conditioner, an electric humidifier and an exhaust fan; the control unit comprises the single-chip microcomputer and a data memory, the A/D conversion circuit module is connected with the signal input end of the single-chip microcomputer, the signal input end of the single-chip microcomputer is connected with a clock circuit, and the signal output end of the single-chip microcomputer is connected with a liquid crystal display, an audible and visual alarm, a heating control relay, a refrigerating control relay, a humidifying control relay and an exhaust control relay. The chicken farm environment monitoring system is simple in structure, simple to operate, high in reliability, high in practicability and convenient to popularize and use.

Description

SCM Based chicken farm environmental monitoring system
Technical field
The present invention relates to plant's environment monitoring techniques field, especially relate to a kind of SCM Based chicken farm environmental monitoring system.
Background technology
Along with the development of society, economic prosperity, modernization science and technology obtains applying more and more widely.Along with the development of animal husbandry, China's cultivation structure changes from tradition cultivation to modern times cultivation, breeding scale just gradually, and a collection of macro rearing chicken field having bright characteristics, development prospect and manage vigor has appearred in various places in succession.But the cultivation risk of macro rearing chicken field is also in increase.Therefore need new technology to monitor the environment in chicken farm, guarantee the optimality criterion requirement of chicken farm environment, thus the growth of disease in minimizing chicken farm, greatly reduce the harm that brings of communicate illness and death, thus improve healthy growth and the production of chicken, improve the income of raiser.Supervisory system is in the past often because monitoring parameter is not comprehensive, and system cloud gray model is intelligent not, and limits its promoting the use of in chicken farm.
Summary of the invention
Technical matters to be solved by this invention is for above-mentioned deficiency of the prior art, there is provided a kind of SCM Based chicken farm environmental monitoring system, its structure is simple, reasonable in design, it is convenient to realize, intelligence degree is high, simple to operate, and security is good, reliability is high, practical, result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of SCM Based chicken farm environmental monitoring system, it is characterized in that: comprise environmental data collecting unit, ambient conditioning unit and control module, described environmental data collecting unit comprises and being laid in chicken farm and multiple temperature sensors for carrying out Real-time Collection to temperature in chicken farm, for carrying out multiple humidity sensor of Real-time Collection and the multiple ammonia gas sensors for carrying out Real-time Collection to ammonia concentration in chicken farm to chicken farm humidity, and for multiple temperature sensor, the signal that multiple humidity sensor and multiple ammonia gas sensor export amplifies, the signal conditioning circuit module of filtering and A/D conversion process, described signal conditioning circuit module is by the amplification circuit module connected successively, filter circuit module and A/D change-over circuit module composition, described ambient conditioning unit comprises the electric central warm air furnace be arranged in chicken farm, refrigeration air-conditioner, electric moistening device and vent fan, described control module comprises single-chip microcomputer and the power module for each electricity consumption module for power supply in control module, and the crystal oscillating circuit to connect with described single-chip microcomputer, reset circuit and data-carrier store, described A/D change-over circuit module connects with the signal input part of described single-chip microcomputer, the signal input part of described single-chip microcomputer is connected to the clock circuit for providing real-time clock signal for control module, the signal output part of described single-chip microcomputer is connected to LCDs, for sending the audible-visual annunciator of sound and light alarm signal, for the computer heating control relay controlled the power on/off of electric central warm air furnace, for the refrigeration control relay controlled the power on/off of refrigeration air-conditioner, for the humidification pilot relay that controls the power on/off of electric moistening device and the gas exhaust inspecting relay for controlling the power on/off of vent fan.
Above-mentioned SCM Based chicken farm environmental monitoring system, is characterized in that: described single-chip microcomputer is chip ATmega16.
On SCM Based chicken farm environmental monitoring system, it is characterized in that: described data-carrier store is Flash data storer.
The present invention compared with prior art has the following advantages:
1, structure of the present invention is simple, reasonable in design, and it is convenient to realize.
2, intelligence degree of the present invention is high, simple to operate, adopts multiple temperature, humidity, ammonia gas sensor, and the parameter of detection is many and comprehensive.
3, of the present invention real-time, can various parameters in Real-time Collection chicken farm, and take the various state of corresponding action process.
4, security of the present invention is good, and reliability is high, humanization designing, can when ammonia concentration exceeds standard, timely alarm user.
5, the present invention is practical, and result of use is good, is convenient to promote the use of.
In sum, structure of the present invention is simple, reasonable in design, and it is convenient to realize, and intelligence degree is high, simple to operate, and security is good, and reliability is high, practical, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Description of reference numerals:
1-temperature sensor; 2-humidity sensor; 3-ammonia gas sensor;
4-amplification circuit module; 5-filter circuit module; 6-A/D change-over circuit module;
7-electric central warm air furnace; 8-refrigeration air-conditioner; 9-electric moistening device;
10-vent fan; 11-single-chip microcomputer; 12-power module;
13-crystal oscillating circuit; 14-reset circuit; 15-data-carrier store;
16-clock circuit; 17-LCDs; 18-audible-visual annunciator;
19-computer heating control relay; 20-refrigeration control relay device;
21-humidification pilot relay; 22-gas exhaust inspecting relay.
Embodiment
As shown in Figure 1, the present invention includes a kind of SCM Based chicken farm environmental monitoring system, it is characterized in that: comprise environmental data collecting unit, ambient conditioning unit and control module, described environmental data collecting unit comprises and being laid in chicken farm and multiple temperature sensors 1 for carrying out Real-time Collection to temperature in chicken farm, for carrying out multiple humidity sensors 2 of Real-time Collection and the multiple ammonia gas sensors 3 for carrying out Real-time Collection to ammonia concentration in chicken farm to chicken farm humidity, and for multiple temperature sensor 1, the signal that multiple humidity sensor 2 and multiple ammonia gas sensor 3 export amplifies, the signal conditioning circuit module of filtering and A/D conversion process, described signal conditioning circuit module is by the amplification circuit module 4 connected successively, filter circuit module 5 and A/D change-over circuit module 6 are formed, described ambient conditioning unit comprises the electric central warm air furnace 7 be arranged in chicken farm, refrigeration air-conditioner 8, electric moistening device 9 and vent fan 10, described control module comprises single-chip microcomputer 11 and the power module 12 for each electricity consumption module for power supply in control module, and the crystal oscillating circuit 13 to connect with described single-chip microcomputer 11, reset circuit 14 and data-carrier store 15, described A/D change-over circuit module 6 connects with the signal input part of described single-chip microcomputer 11, the signal input part of described single-chip microcomputer 11 is connected to the clock circuit 16 for providing real-time clock signal for control module, the signal output part of described single-chip microcomputer 11 is connected to LCDs 17, for sending the audible-visual annunciator 18 of sound and light alarm signal, for the computer heating control relay 19 controlled the power on/off of electric central warm air furnace 7, for the refrigeration control relay 20 controlled the power on/off of refrigeration air-conditioner 8, for the humidification pilot relay 21 that controls the power on/off of electric moistening device 9 and the gas exhaust inspecting relay 22 for controlling the power on/off of vent fan 10.
As shown in Figure 1, in the present embodiment, described single-chip microcomputer 11 is chip ATmega16.Described data-carrier store 15 is Flash data storer.
Principle of work of the present invention and the course of work are: temperature in temperature sensor 1 Real-time Collection chicken farm, humidity sensor 2 Real-time Collection chicken farm humidity, ammonia concentration in ammonia gas sensor 3 Real-time Collection chicken farm, and amplify through amplification circuit module 4, filter circuit module 5 filtering and A/D change-over circuit module 6 converting transmission are to single-chip microcomputer 11, the data analysis process that single-chip microcomputer 11 receives it, when observed temperature is higher than when setting and be stored in the maximum temperature values in data-carrier store 15, single-chip microcomputer 11 controls the current supply circuit refrigeration cool-down that refrigeration air-conditioner 8 connected by refrigeration control relay 20, when observed temperature is lower than when setting and be stored in the minimum temperature value in data-carrier store 15, single-chip microcomputer 11 controls computer heating control relay 19 and starts electric central warm air furnace 7 and heat, ensure proper temperature in chicken farm, when actual measurement humidity is higher than when setting and be stored in the maximal humidity value in data-carrier store 15, single-chip microcomputer 11 controls gas exhaust inspecting relay 22 and starts vent fan 10 and ventilate, when survey humidity be less than set and the minimum humidity value be stored in data-carrier store 15 time, single-chip microcomputer 11 controls humidification pilot relay 21 and starts electric moistening device 9 pairs of room airs and carry out humidification, ensure that chicken farm humidity is suitable for, when in chicken house, ammonia concentration is too high, single-chip microcomputer 11 is reported to the police by audible-visual annunciator 18, prompting user sweeps health in cultivation, whole system is reasonable in design, very hommization, LCDs 17 is displays temperature in real time, humidity, ammonia concentration data, check for user.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solution of the present invention.

Claims (3)

1. a SCM Based chicken farm environmental monitoring system, it is characterized in that: comprise environmental data collecting unit, ambient conditioning unit and control module, described environmental data collecting unit comprises and being laid in chicken farm and multiple temperature sensors (1) for carrying out Real-time Collection to temperature in chicken farm, for carrying out multiple humidity sensors (2) of Real-time Collection and the multiple ammonia gas sensors (3) for carrying out Real-time Collection to ammonia concentration in chicken farm to chicken farm humidity, and for multiple temperature sensor (1), the signal that multiple humidity sensor (2) and multiple ammonia gas sensor (3) export amplifies, the signal conditioning circuit module of filtering and A/D conversion process, described signal conditioning circuit module is by the amplification circuit module connected successively (4), filter circuit module (5) and A/D change-over circuit module (6) are formed, described ambient conditioning unit comprises the electric central warm air furnace (7) be arranged in chicken farm, refrigeration air-conditioner (8), electric moistening device (9) and vent fan (10), described control module comprises single-chip microcomputer (11) and the power module (12) for each electricity consumption module for power supply in control module, and the crystal oscillating circuit (13) to connect with described single-chip microcomputer (11), reset circuit (14) and data-carrier store (15), described A/D change-over circuit module (6) connects with the signal input part of described single-chip microcomputer (11), the signal input part of described single-chip microcomputer (11) is connected to the clock circuit (16) for providing real-time clock signal for control module, the signal output part of described single-chip microcomputer (11) is connected to LCDs (17), for sending the audible-visual annunciator (18) of sound and light alarm signal, for the computer heating control relay (19) controlled the power on/off of electric central warm air furnace (7), for the refrigeration control relay (20) controlled the power on/off of refrigeration air-conditioner (8), for the humidification pilot relay (21) that controls the power on/off of electric moistening device (9) and the gas exhaust inspecting relay (22) for controlling the power on/off of vent fan (10).
2. according to SCM Based chicken farm according to claim 1 environmental monitoring system, it is characterized in that: described single-chip microcomputer (11) is chip ATmega16.
3. according to SCM Based chicken farm according to claim 1 environmental monitoring system, it is characterized in that: described data-carrier store (15) is Flash data storer.
CN201310612436.1A 2013-11-22 2013-11-22 Chicken farm environment monitoring system based on single-chip microcomputer CN104656713A (en)

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CN201310612436.1A CN104656713A (en) 2013-11-22 2013-11-22 Chicken farm environment monitoring system based on single-chip microcomputer

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104950965A (en) * 2015-07-23 2015-09-30 芜湖诚通自动化设备有限公司 Greenhouse big shed temperature and humidity automatic control circuit and control method
CN106472349A (en) * 2016-09-27 2017-03-08 四川森迪科技发展股份有限公司 A kind of pouity dwelling place automatic exhaust system based on bias amplifier
CN106472350A (en) * 2016-09-27 2017-03-08 四川森迪科技发展股份有限公司 A kind of soft start pouity dwelling place automatic exhaust system based on bias amplifier
CN106919209A (en) * 2017-05-09 2017-07-04 盐城工业职业技术学院 Poultry farming system
CN107147742A (en) * 2017-06-28 2017-09-08 江苏农牧科技职业学院 Environment regulation intelligence system in a kind of chicken cultivation hen house based on remote control
CN108733108A (en) * 2018-05-23 2018-11-02 凤台县东风湖周洋蛋鸡养殖有限公司 A kind of chicken farm environmental monitoring system based on Internet of Things

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104950965A (en) * 2015-07-23 2015-09-30 芜湖诚通自动化设备有限公司 Greenhouse big shed temperature and humidity automatic control circuit and control method
CN106472349A (en) * 2016-09-27 2017-03-08 四川森迪科技发展股份有限公司 A kind of pouity dwelling place automatic exhaust system based on bias amplifier
CN106472350A (en) * 2016-09-27 2017-03-08 四川森迪科技发展股份有限公司 A kind of soft start pouity dwelling place automatic exhaust system based on bias amplifier
CN106919209A (en) * 2017-05-09 2017-07-04 盐城工业职业技术学院 Poultry farming system
CN107147742A (en) * 2017-06-28 2017-09-08 江苏农牧科技职业学院 Environment regulation intelligence system in a kind of chicken cultivation hen house based on remote control
CN108733108A (en) * 2018-05-23 2018-11-02 凤台县东风湖周洋蛋鸡养殖有限公司 A kind of chicken farm environmental monitoring system based on Internet of Things

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Application publication date: 20150527