CN105138052A - Pig-keeping system capable of intelligently monitoring environments, and monitoring method thereof - Google Patents

Abstract

The invention provides a pig-keeping system capable of intelligently monitoring environments, and a monitoring method thereof. The pig-keeping system comprises a microcontroller in connection with a clock module; the microcontroller is in connection with temperature and humidity sensors for monitoring pig house environments, and ammonia gas, hydrogen sulfide and concentration detection sensors; the microcontroller is also in connection with a drawing fan, a purge valve, an infrared lamp, and forage feed and drinking-water valve control relays. Each relay is in connection with associated facilities. The monitoring method comprises: the microcontroller storing ammonia gas, hydrogen sulfide and carbon dioxide content set values, temperature and humidity set values, cleaning time, and feeding and water supply time; and starting associated relays to perform cleaning, exhausting, heating, humidification, food and water supply, etc. according to set parameters. The pig-keeping system can monitor independently, operate efficiently, save manpower and resources, guarantee sanitation, reduce costs, and improve farming efficiency; a plurality of systems are in wireless connection with a host computer to accept technical guidance and to boost a management level; set parameters of each system can be automatically adjusted, or controlled by the host computer.

Description

An intelligent monitoring environment pig raising system and monitoring method thereof

technical field

The invention relates to the technical field of intelligent monitoring, in particular to an intelligent monitoring environment pig raising system and a monitoring method thereof.

Background technique

my country's animal husbandry and breeding industry has developed rapidly, and the pig industry has maintained a steady growth. my country's pig production has gradually got rid of the traditional small-scale breeding model of one family and is developing towards scale and integration. But at present, the pig raising industry in our country is still relatively backward. There are three main ways of raising pigs: one is the traditional way of raising pigs by farmers. Pigs consume a lot of labor, and there is no scientific and technical management, so the production efficiency is low and the cost is high. The second is professional pig farmers, whose breeding scale generally ranges from a dozen to hundreds of pigs, and some of them reach the scale of thousands of pigs. Professional pig farmers have a certain degree of professionalism and investment. They have built special pig farms, and special personnel are in charge of management. They use mixed feed or compound feed to raise them. There are also specialized choices for breeding breeds, such as lean pig breeds. Or its binary and ternary hybrids; the third is the industrialized pig raising method, which requires a high level of management technology, and managers must have strong professionalism. This method has the highest productivity.

However, my country's pork supply is still dominated by the first pig raising method with the lowest productivity. Only by increasing the scale of pig raising for each household, changing the outdated management mode of pig raising, and relying on large-scale breeding can the cost be reduced and the productivity increased. This requires a unified monitoring system and monitoring method.

Contents of the invention

The purpose of the present invention is to design a pig raising system for intelligent monitoring environment, including a microcontroller connected to a clock module, connected to a temperature and humidity sensor, ammonia, hydrogen sulfide and carbon dioxide concentration detection sensors for monitoring the pig house environment, and a microcontroller The device is also connected with the exhaust fan control relay, the cleaning valve control relay, the infrared lamp control relay, the feed feeding control relay, and the drinking water valve relay. Each relay is connected to the switch of the exhaust fan, the water inlet pipe valve of the pig house flushing facility, the infrared light switch, the discharge valve of the feed feeding device and the drinking water valve of the water pipe of the drinking fountain to control the operation of related facilities.

Another object of the present invention is to design a monitoring method for a pig raising system with an intelligent monitoring environment. The microcontroller stores a set value of ammonia content, a set value of hydrogen sulfide content, a set value of carbon dioxide content, and a set value of temperature. , Humidity setting value, cleaning time, feeding and water supply time, start the relevant relays according to the set parameters for cleaning, ventilation, heating, humidification, food and water supply and other operations.

The pig raising system of a kind of intelligent monitoring environment that the present invention designs, comprises micro-controller, also comprises the blower control relay that is connected with the micro-controller control end, cleaning valve control relay and infrared light control relay, also comprises and micro-controller The clock module, the temperature detection sensor, the ammonia concentration detection sensor, the hydrogen sulfide concentration detection sensor and the carbon dioxide concentration detection sensor are connected to the signal end. The exhaust fan control relay is connected to control the switch of the exhaust fan installed in the piggery and communicated with the atmosphere, the cleaning valve control relay is connected to control the water inlet valve of the flushing facility in the piggery, and the infrared light control relay is connected and installed in the piggery Infrared light switch.

The micro-controller is connected to the feed feeding control relay and the drinking water valve relay, the feed feeding control relay is connected to the discharge valve of the feed feeding device, and the drinking water valve relay is connected to the drinking water valve of the water pipe of the drinking fountain.

The feed feeding device includes a feed cylinder, a discharge pipe and a discharge valve. The upper part of the feed cylinder is cylindrical and connected with an inverted cone, and the bottom of the inverted cone is a discharge port, and the discharge valve is installed at the discharge port. The cylindrical feed cylinder can accommodate more feed, and the bottom of the inverted cone is good for the feed to slide down into the discharge pipe below. When the discharge valve is opened, the feed flows out from the discharge port. The discharge stepper motor is connected to the discharge valve, the angle at which the stepper motor rotates determines the size of the discharge valve opening, and the time interval between the positive and negative rotations of the stepper motor determines the opening time of the discharge valve.

The microcontroller is connected to the humidity detection sensor and the water mist valve control relay, and the water mist valve control relay is connected to the water pipe valve connected to the water mist nozzle of the pig house.

The microcontroller is also connected to the mosquito killer lamp control relay. The mosquito killer lamp control relay is connected to the mosquito killer lamp switch installed in the pig house.

The microcontroller is also connected to the ultraviolet lamp control relay. The ultraviolet light control relay is connected with the ultraviolet light switch installed in the pig house.

The microcontroller is equipped with a general interface to connect to a keyboard, a display, or an external device, so as to perform parameter setting, parameter modification and debugging of related facilities on the microcontroller.

The microcontroller is equipped with a wireless communication module. One or more micro-controllers of the pig raising system are respectively connected with the upper computer via their respective wireless communication modules. The upper computer contains an upper wireless communication module and a serial port transmission module, and is connected to a man-machine interface, which includes a display, a mouse and a keyboard. The wireless communication module of the micro-controller of the pig raising system in the environment is connected to carry out two-way data transmission. Each micro-controller uploads the environmental monitoring data of the pig house it controls to the host computer, and the host computer intelligently monitors each pig house, and can input instructions through the man-machine interface to perform manual intervention in time, set or modify the relevant data of each microcontroller. Setting parameters.

The upper wireless communication module and wireless communication module are any one of matching GPRS communication module, 3G communication module, WiFi communication module, ZigBee communication module and 4G communication module. The GPRS network has the widest coverage, and the signal is the most stable during long-distance communication, and the cost is not high, so the best solution is the GPRS communication module.

The monitoring method of the pig raising system of a kind of intelligent monitoring environment provided by the invention is as follows:

The microcontroller of the system stores the corresponding ammonia, hydrogen sulfide and carbon dioxide content setting values. When the set value is exceeded, the micro-controller sends an instruction, and the exhaust fan controls the relay to act, and the exhaust fan is connected to work to ventilate to reduce the harmful gas in the pig house.

The cleanliness of the pig house can ensure the healthy growth of pigs. Manual cleaning has a large workload and high cost, while automatic cleaning is not clean enough. This system adopts the combination of automatic cleaning and manual cleaning, which can reduce labor costs and save water while cleaning. Excessive ammonia gas in the pig house is often caused by too much pig excrement and the pig house is not clean enough. The microcontroller of the pig raising system stores the corresponding ammonia content setting value. When the detection signal of the ammonia sensor received by the microcontroller is that the ammonia content in the pig house exceeds the set value, and the temperature and humidity in the pig house are at an appropriate Within the range of cleaning, the micro-controller instructs the cleaning valve to control the action of the relay, the water inlet valve of the flushing facility in the pig house is opened, and the flushing facility automatically cleans the pig house. After automatic cleaning, the staff will further clean the corners. If the detection signal of the ammonia sensor received by the microcontroller is that the ammonia content in the pig house exceeds the set value, but the humidity in the pig house is too high or the temperature is too low, automatic cleaning will not be performed. Or the micro-controller is set to regular cleaning once a day. The cleaning time is suitable for the time when the temperature is higher at noon. The micro-controller, according to the clock module, will instruct the cleaning valve to control the relay action when the cleaning time is reached. The water inlet pipe of the pig house flushing facility The valve opens and the flushing facility automatically cleans the pig house.

The micro-controller of the pig raising system stores the temperature setting value suitable for pig growth in the pig house. When the micro-controller receives the detection signal from the temperature sensor higher than the set value, the micro-controller instructs the exhaust fan to control the relay to act. Turn on the exhaust fan to work and ventilate to reduce the temperature in the pig house. When there are multiple groups of exhaust fans, the microcontroller selects the number of exhaust fans to start according to the temperature exceeding the standard. When the temperature is high in summer, when the detection signal of the humidity sensor is lower than the set value, the micro-controller instructs the water mist water valve to control the relay action while turning on the exhaust fan, and opens the water pipe valve connected to the water mist nozzle of the pig house, and the water mist nozzle sends water to the pig house. Spray water mist to cool down. When the microcontroller receives the detection signal from the temperature sensor that the temperature in the pig house is lower than the set value, the microcontroller instructs the infrared lamp to control the relay to act, and the infrared lamp is turned on to heat the pig house.

The microcontroller of the pig raising system stores the humidity setting value suitable for pig growth in the pig house. When the microcontroller receives the detection signal from the humidity sensor that the humidity in the pig house is higher than the set value, the microcontroller instruction The exhaust fan controls the action of the relay, connects the exhaust fan to work, and ventilates to reduce the humidity in the pig house. When the microcontroller receives the detection signal from the humidity sensor that the humidity in the pig house is lower than the set value, the microcontroller instructs the water mist valve to control the relay to act, and opens the water pipe valve connected to the water mist nozzle of the pig house, and the water mist nozzle Water mist is sprayed in the piggery to increase humidity.

The micro-controller of the pig raising system is set with feeding and water supply time. According to the clock module, when the feeding time is reached, the micro-controller instructs the feed delivery control relay to act, so that the stepping motor for discharging material rotates according to the set angle and forward and reverse directions. Time interval operation, the discharge valve provides the feed in the set amount within the set time. The drinking water valve relay acts synchronously, the drinking water valve of the water pipe of the drinking fountain is opened, and the drinking water flows into the drinking water tank, and its water supply ensures that the drinking water tank will not overflow and there is sufficient water stored in the drinking water tank.

The micro-controller of the pig raising system is set with a time for disinfection and sterilization. According to the signal of the clock module, when the time of disinfection and sterilization is reached, the micro-controller instructs the ultraviolet lamp to control the relay action, and turns on the switch of the ultraviolet light. House for disinfection and sterilization.

Mosquitoes can transmit viruses and diseases to pigs, affecting the healthy growth of pigs and even causing swine fever. The microcontroller is set with a mosquito killing time, and the mosquito killing time is set in the time period when a large number of mosquitoes appear in the evening. According to the signal of the clock module, the microcontroller of the pig raising system will instruct the mosquito killing lamp to control the relay to operate and turn on when the mosquito killing time is reached. The mosquito killing lamp switch, the mosquito killing lamp illuminates the pig house to kill the mosquitoes in the pig house.

Parameters of the ammonia content setting value, hydrogen sulfide content setting value, carbon dioxide content setting value, temperature setting value, humidity setting value, cleaning time, feeding and water supply time, disinfection and sterilization time and mosquito killing time It can be set or modified through the universal interface of the microcontroller of the pig raising system to connect to the input facility, or the upper computer can set or modify the relevant setting parameters of the microcontroller of a certain pig raising system through the wireless communication module.

When the microcontrollers of each pig raising system are running, the real-time data of temperature, humidity, ammonia content, hydrogen sulfide content and carbon dioxide content detected by each sensor are transmitted to the host computer through the wireless communication module. At the same time, the operation time of pig house cleaning, ventilating, infrared lamp heating, water mist spraying, food and water supply, disinfection and mosquito killing performed by the micro-controller of each pig raising system are all transmitted to the host computer through the wireless communication module. The host computer staff decided to adjust and modify the setting parameters of the micro-controllers of each pig raising system according to the pig house detection data of each pig raising system and the execution of various operations.

Compared with the prior art, the present invention has the advantages of a pig raising system with an intelligent monitoring environment and a monitoring method thereof: 1. Each pig house is equipped with a set of this system, which monitors the environment independently, the system operates efficiently, and the failure rate is reduced, realizing Automatic cleaning, food and water supply, and temperature and humidity adjustment greatly reduce the manpower and material resources required for raising pigs, ensure the sanitation of the pig house, reduce the disease of pigs, shorten the time for pigs to be slaughtered, expand the scale of breeding, reduce the cost of raising pigs, and improve the quality of pig breeding. Efficiency; 2. Multiple systems are connected to the upper computer through wireless communication. The upper computer staff with pig raising technology and experience can adjust the setting parameters of each system in time according to the environmental monitoring data of each system, and guide each pig house The staff who have not fully mastered modern pig raising technology should improve the management level of each pig house to make it meet the environmental conditions of pig growth; 3. The microcontrollers of each system are equipped with universal interfaces, which can be connected to input devices and displays by themselves, and relevant Parameter setting or modification is flexible and convenient.

Description of drawings

Fig. 1 is the structural block diagram of the pig raising system embodiment of this intelligent monitoring environment;

Fig. 2 is a schematic diagram of the structure of several embodiments of the pig raising system in the intelligent monitoring environment connected to the host computer.

Detailed ways

An embodiment of a pig raising system with an intelligent monitoring environment

The pig raising system embodiment example of this intelligent monitoring environment is shown in Figure 1, comprises micro-controller, also comprises the fan control relay, control relay and infrared light control relay that are connected with the micro-controller control end, also comprises and the micro-controller signal A clock module, a temperature detection sensor, a humidity detection sensor, an ammonia concentration detection sensor, a hydrogen sulfide concentration detection sensor and a carbon dioxide concentration detection sensor are connected to the terminals. The exhaust fan control relay is connected to control the switch of the exhaust fan installed in the piggery and communicated with the atmosphere, the cleaning valve control relay is connected to control the water inlet valve of the flushing facility in the piggery, and the infrared light control relay is connected and installed in the piggery Infrared light switch.

The flushing facilities in this example include three flushing nozzles installed in the piggery and sewage channels around the piggery. The installation height of the flushing nozzles is 5 to 15 cm from the ground, and the direction of the sprayed water is at an angle of 10 to 30 degrees to the ground. It connects to the sewage outlet. After the water inlet pipe valve is opened, the pig manure on the ground of the pig house will be washed into the sewage channel and discharged out of the pig house through the sewage outlet.

In this example, there are three groups of exhaust fans installed in the pig house, which are respectively connected to the first to third exhaust fan control relays.

In this example, the infrared lamps installed in the pig house are 3 groups, each with an independent infrared lamp switch, and each infrared lamp switch is connected to the first to the third infrared lamp control relays respectively.

In this example, the microcontroller is connected to the feed feeding control relay and the drinking water valve relay. In this example, the feed feeding control relay is connected to the discharge valve of the feed feeding device, and the drinking water valve relay is connected to the drinking water valve of the water pipe of the drinking fountain.

The feed feeding device of this example includes a feed cylinder, a discharge pipe and a discharge valve. The upper part of the feed cylinder is cylindrical and connected with an inverted cone, and the bottom of the inverted cone is a discharge port, and the discharge valve is installed at the discharge port. The cylindrical feed cylinder can accommodate more feed, and the bottom of the inverted cone is good for the feed to slide down into the discharge pipe below. When the discharge valve is opened, the feed flows out from the discharge port. The discharge stepper motor is connected to the discharge valve, the angle at which the stepper motor rotates determines the size of the discharge valve opening, and the time interval between the positive and negative rotations of the stepper motor determines the opening time of the discharge valve.

In this example, the microcontroller is connected to the humidity detection sensor and the water mist valve control relay, and the water mist valve control relay is connected to the water pipe valve connected to the water mist nozzle of the pig house.

In this example the microcontroller is also connected to the mosquito killer lamp control relay. This example describes the connection of the mosquito killer lamp control relay to the switch of the mosquito killer lamp installed in the pig house.

In this example the microcontroller is also connected to the UV lamp control relay. In this example, the UV lamp control relay is connected to the UV lamp switch installed in the pig house.

In this example, the microcontroller is equipped with a general-purpose interface to connect to a keyboard, display, or external facilities, so as to perform parameter setting, parameter modification and debugging of related facilities on the microcontroller.

This example microcontroller is equipped with a wireless communication module. As shown in Figure 2, the microcontrollers of the eight pig raising systems are connected to the host computer through their own wireless communication modules. The upper computer contains an upper wireless communication module and a serial port transmission module, and is connected to a man-machine interface, which includes a display, a mouse and a keyboard. The wireless communication module of the micro-controller of the pig raising system in the environment is connected to carry out two-way data transmission. Each micro-controller uploads the environmental monitoring data of the pig house it controls to the host computer, and the host computer intelligently monitors each pig house, and can input instructions through the man-machine interface to perform manual intervention in time, set or modify the relevant data of each microcontroller. Setting parameters.

In this example, the upper wireless communication module and the wireless communication module are matching GPRS communication modules, and any one of the 3G communication module, WiFi communication module, ZigBee communication module and 4G communication module can also be used.

Embodiment of the monitoring method of the pig raising system in the intelligent monitoring environment

The monitoring method of the pig raising system in the intelligent monitoring environment is as follows

The micro-controller of the pig raising system in the intelligent monitoring environment stores corresponding ammonia, hydrogen sulfide and carbon dioxide content set values. When the detection signals of the hydrogen sulfide sensor, carbon dioxide sensor and ammonia sensor received by the micro-controller are When the content of a certain related gas exceeds the set value, the microcontroller sends an instruction, the exhaust fan controls the relay action, and the exhaust fan is turned on to work. The microcontroller selects to turn on one or more sets of exhaust fans according to the harmful gas exceeding the standard.

The microcontroller of the pig raising system stores the corresponding ammonia content setting value. When the detection signal of the ammonia sensor received by the microcontroller is that the ammonia content in the pig house exceeds the set value, and the temperature and humidity in the pig house are at an appropriate Within the range of cleaning, the micro-controller instructs the cleaning valve to control the action of the relay, the water inlet valve of the flushing facility in the pig house is opened, and the flushing facility automatically cleans the pig house. After automatic cleaning, the staff will further clean the corners. If the detection signal of the ammonia sensor received by the microcontroller is that the ammonia content in the pig house exceeds the set value, but the humidity in the pig house is too high or the temperature is too low, automatic cleaning will not be performed.

Alternatively, the microcontroller is set to perform regular cleaning once a day, and the cleaning time is preferably at a time when the temperature is higher at noon. The microcontroller, according to the clock module, will instruct the cleaning valve to control the relay action when the cleaning time is reached, and the pig house flushing facilities will be activated. The water pipe valve is opened, and the flushing facility automatically cleans the pig house.

The micro-controller of the pig raising system stores the temperature setting value suitable for pig growth in the pig house. When the micro-controller receives the detection signal from the temperature sensor higher than the set value, the micro-controller instructs the exhaust fan to control the relay to act and turn on The exhaust fan works to ventilate to reduce the temperature in the pig house. The microcontroller chooses to turn on one or more groups of exhaust fans according to the temperature exceeding the standard. When the temperature is high in summer, when the detection signal of the humidity sensor is lower than the set value, the micro-controller instructs the water mist water valve to control the relay action while turning on the exhaust fan, and opens the water pipe valve connected to the water mist nozzle of the pig house, and the water mist nozzle sends water to the pig house. Spray water mist to cool down. When the microcontroller receives the detection signal from the temperature sensor that the temperature in the pig house is lower than the set value, the microcontroller instructs the infrared lamp to control the relay to act, and the infrared lamp is turned on to heat the pig house. The microcontroller chooses to turn on one or more groups of infrared lamps according to the temperature.

The microcontroller of the pig raising system stores the humidity setting value suitable for pig growth in the pig house. When the microcontroller receives the detection signal from the humidity sensor that the humidity in the pig house is higher than the set value, the microcontroller instruction The exhaust fan controls the action of the relay, connects the exhaust fan to work, and ventilates to reduce the humidity in the pig house. When the microcontroller receives the detection signal from the humidity sensor that the humidity in the pig house is lower than the set value, the microcontroller instructs the water mist valve to control the relay to act, and opens the water pipe valve connected to the water mist nozzle of the pig house, and the water mist nozzle Water mist is sprayed in the piggery to increase humidity.

The micro-controller of the pig raising system is set with feeding and water supply time. According to the clock module, when the feeding time is reached, the micro-controller instructs the feed delivery control relay to act, so that the stepping motor for discharging material rotates according to the set angle and forward and reverse directions. Time interval operation, the discharge valve provides the feed in the set amount within the set time. The drinking water valve relay acts synchronously, the drinking water valve of the water pipe of the drinking fountain is opened, and the drinking water flows into the drinking water tank, and its water supply ensures that the drinking water tank will not overflow and there is sufficient water stored in the drinking water tank. If the cleaning work or spray humidification is in progress when the feeding time is reached, the microcontroller stops the cleaning work and spraying.

The micro-controller of the pig raising system is set with a time for disinfection and sterilization. According to the signal of the clock module, when the time of disinfection and sterilization is reached, the micro-controller instructs the ultraviolet lamp to control the relay action, and turns on the switch of the ultraviolet light. House for disinfection and sterilization.

The microcontroller is set with a mosquito killing time, and the mosquito killing time is set in the time period when a large number of mosquitoes appear in the evening. According to the signal of the clock module, the microcontroller of the pig raising system will instruct the mosquito killing lamp to control the relay to operate and turn on when the mosquito killing time is reached. The mosquito killing lamp switch, the mosquito killing lamp illuminates the pig house to kill the mosquitoes in the pig house.

Parameters of the ammonia content setting value, hydrogen sulfide content setting value, carbon dioxide content setting value, temperature setting value, humidity setting value, cleaning time, feeding and water supply time, disinfection and sterilization time and mosquito killing time All of them are set or modified through the universal interface of the microcontroller of the pig raising system to connect to the input facility, or the host computer sets or modifies the relevant setting parameters of the microcontroller of a certain pig raising system through the wireless communication module.

When the microcontrollers of each pig raising system are running, the real-time data of temperature, humidity, ammonia content, hydrogen sulfide content and carbon dioxide content detected by each sensor are transmitted to the host computer through the wireless communication module. At the same time, the operation time of pig house cleaning, ventilating, infrared lamp heating, water mist spraying, food and water supply, disinfection and mosquito killing performed by the micro-controller of each pig raising system are all transmitted to the host computer through the wireless communication module. The host computer staff decided to adjust and modify the setting parameters of the micro-controllers of each pig raising system according to the pig house detection data of each pig raising system and the execution of various operations.

The system has set the night operation mode. In this mode, the microcontroller only controls the mosquito killer lamp relay and mosquito killer lamp, the ultraviolet lamp relay and the ultraviolet lamp, the temperature sensor and the infrared lamp to work, and other facilities do not stop working. It is not only beneficial to the sleep of pigs, but also energy-saving.

The above-mentioned embodiments are only specific examples for further specifying the purpose, technical solutions and beneficial effects of the present invention, and the present invention is not limited thereto. Any modifications, equivalent replacements, improvements, etc. made within the disclosed scope of the present invention are included in the protection scope of the present invention.

Claims (10)

1. a pig raising system for intelligent monitoring environment, comprises microcontroller, also comprises the air exhauster pilot relay, cleaning valve pilot relay and the infrared lamp pilot relay that are connected with microprocessor controls end, it is characterized in that:

Also comprise be connected with microcontroller signal end clock module, temperature detection sensor and ammonia concentration detecting sensor, concentration of hydrogen sulfide detecting sensor and gas concentration lwevel detecting sensor; The switch of air exhauster that described air exhauster pilot relay connection control is installed on pig house, communicates with air, the water inlet pipe valve of described cleaning valve pilot relay connection control pig house washing facility, described infrared lamp pilot relay is connected and installed in the infrared lamp switch of pig house;

Described microcontroller connects feed and throws in pilot relay and drinking valve relay, and the outlet valve that pilot relay connects fodder thrower thrown in by described feed, and described drinking valve relay connects the drinking valve of water fountain water pipe.

2. the pig raising system of intelligent monitoring environment according to claim 1, is characterized in that:

Described microcontroller connects moisture detection sensor and water smoke water valve pilot relay, and water smoke water valve pilot relay connects pig house hydraulic spray nozzle institute water receiving pipe valve.

3. the pig raising system of intelligent monitoring environment according to claim 1, is characterized in that:

Described microcontroller also connects Mosquito killer lamp pilot relay and/or uviol lamp pilot relay, and described Mosquito killer lamp pilot relay is connected and installed in the Mosquito killer lamp switch of pig house, and described uviol lamp pilot relay is connected and installed in the ultraviolet violet light switch of pig house.

4. the pig raising system of intelligent monitoring environment according to claim 1, is characterized in that:

Described microcontroller is furnished with wireless communication module; Host computer contains upper wireless communication module and Serial Port Transmission module, be connected with man-machine interface, described man-machine interface comprises display, mouse and/or keyboard, host computer is through the upper wireless communication module of Serial Port Transmission model calling, and upper wireless communication module is connected with the wireless communication module of the microcontroller of the pig raising system of one or more intelligent monitoring environment.

5. the pig raising system of intelligent monitoring environment according to claim 1, is characterized in that:

Described upper wireless communication module and wireless communication module are any one in GPRS communication module, 3G communication module, WiFi communication module, ZigBee communication module and the 4G communication module matched.

6. the pig raising system of intelligent monitoring environment according to claim 1, is characterized in that:

Described fodder thrower comprises feed cartridge, discharge nozzle and outlet valve, feed cartridge top be cylindrical under connect inverted cone, the bottom of inverted cone is discharging opening, and outlet valve is installed on discharging opening; Discharging stepper motor connects outlet valve.

7. the method for supervising of the pig raising system of intelligent monitoring environment according to claim 1, is characterized in that:

The microcontroller of pig raising system stores corresponding ammonia, sulfuretted hydrogen and carbon dioxide content setting value, the hydrogen sulfide sensor received when microcontroller, the detection signal of carbon dioxide sensor and ammonia gas sensor are that the content of a certain associated gas in pig house exceedes setting value, microcontroller sends instruction, the action of described air exhauster pilot relay, connection air exhauster works, and ventilates the harmful gas reduced in pig house;

The microcontroller of pig raising system stores corresponding ammonia level setting value, when the detection signal of the ammonia gas sensor of microcontroller reception is that in pig house, ammonia level exceedes setting value, and the humiture in pig house is in the scope of suitable cleaning, the action of micro-controller instructions cleaning valve pilot relay, the water inlet pipe valve of pig house washing facility is opened, and rinses facility and automatically cleans pig house; If the detection signal of ammonia gas sensor that microcontroller receives is that in pig house, ammonia level exceedes setting value, but humidity in pig house is too high or temperature is too low, does not automatically clean; Or microcontroller is set to fixed time cleaning once a day, scavenging period was advisable with the period that temperature at noon is higher, microcontroller is according to clock module, when arrival scavenging period and the action of directing purge valve pilot relay, the water inlet pipe valve of pig house washing facility is opened, and rinses facility and automatically cleans pig house;

The microcontroller of pig raising system stores the desired temperature of suitable pig growth in pig house, and when microcontroller receives the detection signal of temperature sensor higher than setting value, air exhauster pilot relay action described in micro-controller instructions, connects air exhauster work; When summer high temperature, humidity sensor detection signal lower than setting value, microcontroller instruction water smoke water valve pilot relay action while unlatching air exhauster, open pig house hydraulic spray nozzle institute water receiving pipe valve, hydraulic spray nozzle sprays water-atomization cooling in pig house; The detection signal receiving temperature sensor when microcontroller be temperature in pig house lower than setting value, the action of micro-controller instructions infrared lamp pilot relay, infrared lamp is opened as pig house is heated;

The microcontroller of pig raising system stores the humidity set point of suitable pig growth in pig house, the detection signal receiving humidity sensor when microcontroller is that humidity in pig house is higher than setting value, air exhauster pilot relay action described in micro-controller instructions, connection air exhauster works, and ventilates to reduce pig house humidity; The detection signal receiving humidity sensor when microcontroller be humidity in pig house lower than setting value, the action of micro-controller instructions water smoke water valve pilot relay, open pig house hydraulic spray nozzle institute water receiving pipe valve, hydraulic spray nozzle sprays water smoke in pig house increases humidity;

The microcontroller of pig raising system is provided with feeding and water supply time, and microcontroller is according to clock module, and when arrival feeding time, pilot relay action thrown in by instruction feed, outlet valve in setting-up time with the feed that set amount provides; Drinking valve relay synchronization action, the drinking valve of water fountain water pipe is opened, and potable water flows in drinking trough, and its output ensures that drinking trough can not overflow and have sufficient water to leave in drinking trough.

8. the method for supervising of the pig raising system of intelligent monitoring environment according to claim 7, is characterized in that:

Described microcontroller also connects Mosquito killer lamp pilot relay and uviol lamp pilot relay, and described Mosquito killer lamp pilot relay is connected and installed in the Mosquito killer lamp switch of pig house, and described uviol lamp pilot relay is connected and installed in the ultraviolet violet light switch of pig house;

The microcontroller of pig raising system is provided with the sterilization time, and microcontroller is according to clock module signal, and when the arrival sterilization time, the action of instruction uviol lamp pilot relay, connects ultraviolet violet light switch, ultra violet lamp pig house, to carry out disinfection sterilizing to pig house;

The microcontroller of pig raising system is provided with the kill mosquito time, and microcontroller is according to clock module signal, and when the arrival kill mosquito time, the action of instruction Mosquito killer lamp pilot relay, connects Mosquito killer lamp switch, and Mosquito killer lamp irradiates pig house, kills the mosquito in pig house.

9. the method for supervising of the pig raising system of intelligent monitoring environment according to claim 7, is characterized in that:

Described microprocessor is furnished with general-purpose interface;

Described microcontroller is furnished with wireless communication module; Host computer contains upper wireless communication module and Serial Port Transmission module, be connected with man-machine interface, described man-machine interface comprises display, mouse and/or keyboard, host computer is through the upper wireless communication module of Serial Port Transmission model calling, and upper wireless communication module is connected with the wireless communication module of the microcontroller of the pig raising system of one or more intelligent monitoring environment;

Described ammonia level setting value, hydrogen sulfide content setting value, carbon dioxide content setting value, desired temperature, humidity set point, scavenging period, feeding and water supply time, sterilization time are connected entry device with the parameter of kill mosquito time by the general-purpose interface of the microcontroller of pig raising system and carry out arranging or revising, or host computer arranges through wireless communication module or revises the related setting parameter of certain pig raising system microcontroller.

10. the method for supervising of the pig raising system of intelligent monitoring environment according to claim 9, is characterized in that:

When the microcontroller of each pig raising system runs, the real time data of the temperature detected by each sensor, humidity, ammonia level, hydrogen sulfide content and carbon dioxide content is all sent to host computer through wireless communication module; Meanwhile, the microcontroller of each pig raising system carry out pig house cleaning, exhausting, infrared lamps, atomized water spray, water supply for food, sterilization and kill mosquito running time be all sent to host computer through wireless communication module; Host computer staff detects data according to the pig house of each pig raising system and operations implementation status determines to carry out redjustment and modification respectively to the parameters of the microcontroller of each pig raising system.