CN210929110U - Automatic control system that feeds of porkling - Google Patents
Automatic control system that feeds of porkling Download PDFInfo
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- CN210929110U CN210929110U CN201921760277.9U CN201921760277U CN210929110U CN 210929110 U CN210929110 U CN 210929110U CN 201921760277 U CN201921760277 U CN 201921760277U CN 210929110 U CN210929110 U CN 210929110U
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Abstract
The utility model discloses an automatic control system that feeds of porkling, including MCU control system, keyboard and storage module, weighing sensor, AD converting circuit module, level sensor, add the water installation, first solenoid valve, drainage device, the second solenoid valve, add milk powder device, the third solenoid valve, agitating unit, temperature sensor, heating device, digital display module, the WIFI module, cloud platform, TF card/Flash, voice module, speaker, LED system status indicator lamp, bee calling organ, the camera, relay control module, APP/little letter applet and power, this system adopts the STC15 singlechip as control core, utilize microcontroller, sensor, sound simulation technique to realize the automatic function of feeding of porkling to this solves the not enough that exists in traditional sow feeds, the system can realize that milk powder makes a concerted proportion function, water level alarm function, Automatic stirring function, automatic constant temperature control function and various digital display indicating functions.
Description
Technical Field
The utility model relates to a breed technical field, in particular to porkling is automatic feeds control system.
Background
In recent years, the domestic breeding industry is rapidly developed along with the development of computers and modern electronic technologies, intelligent breeding methods are increasingly needed in the existing breeding industry, and various problems encountered by more and more breeding farmers in traditional breeding are urgently needed to be solved by equipment modification of new technologies.
In the case of pig raising, feeding of piglets is a relatively difficult problem. At present, part of pig farm enterprises are still in the traditional mode of feeding by manual feeding, the pig farm enterprises generally adopt the process of 'freely feeding dry powder feed' for feeding, the problems of poor palatability, large dust, damage to gastrointestinal tracts of piglets, serious waste and the like exist, the appetite is not fully mobilized by freely feeding, the feed intake is low, the healthy growth of the pigs is influenced by the problems, manpower and feed are wasted, certain difficulty is brought to management, the feeding cost is improved, the work and rest time are irregular due to the fact that scientific time feeding is not available, the appetite of the pigs is not fully mobilized, the growth speed of the pigs is reduced, the environment of a pigsty is severe, and the survival rate of the piglets is reduced.
Aiming at the situation, the automatic piglet feeding control system is designed, and the design requirements are as follows:
1. the functions of self-help milk brewing and automatic stirring are realized according to the proportion;
2. automatic constant temperature heating control, and the heating temperature and the temperature return difference can be automatically set;
3. the function of the sow for feeding and sounding can set the interval time of the feeding and sounding;
4. the functions of high-temperature alarm, over-low water level and sensor fault alarm can be realized;
5. and (4) an automatic cleaning function.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough among the prior art, the utility model provides an automatic control system that feeds of porkling adopts the STC15 singlechip to be control core, utilizes techniques such as microcontroller, sensor, sound simulation to realize the automatic function of feeding of porkling to this solves traditional sow and feeds the not enough of existence in, and the system can realize milk powder and dash and transfer function, water level alarming function, automatic stirring function, automatic thermostatic control function and various digital display indicating function according to the proportion.
In order to achieve the purpose of the utility model, the technical scheme adopted for solving the technical problem is as follows:
the utility model provides an automatic control system that feeds of porkling, including MCU control system, keyboard and storage module, weighing sensor, AD converting circuit module, level sensor, add water installation, first solenoid valve, drainage device, second solenoid valve, add milk powder device, third solenoid valve, agitating unit, temperature sensor, heating device, digital display module, WIFI module, cloud platform, TF card/Flash, voice module, speaker, LED system status indicator lamp, bee calling organ and power, wherein:
the keyboard and storage module is electrically connected with the MCU control system and is used for manually setting system working parameters by a user and storing the set system working parameters;
the weighing sensor is electrically connected with the MCU control system and is used for controlling the amount of added milk powder;
the AD conversion circuit module is electrically connected with the weighing sensor and the MCU control system and is used for converting analog signals of the amount of the added milk powder into digital signals through A/D (analog/digital) and sending the digital signals to the MCU control system;
the water level sensor is electrically connected with the MCU control system and is used for detecting the water level of the milk in real time;
the water adding device is electrically connected with the MCU control system through the first electromagnetic valve and is used for adding water in time when the water level sensed by the water level sensor is too low; or, when the system is in an automatic cleaning starting state, water adding treatment is carried out;
the water draining device is electrically connected with the MCU control system through the second electromagnetic valve and is used for draining water in time when the water level sensed by the water level sensor is too high; or, when the system is in the automatic cleaning ending state, the drainage treatment is carried out;
the milk powder adding device is electrically connected with the MCU control system through the third electromagnetic valve and is used for adding milk powder according to the milk-water ratio when the system is in an automatic milk feeding state;
the stirring device is electrically connected with the MCU control system and is used for automatically stirring the added water and milk powder when the system is in an automatic milk feeding state; or, when the system is in an automatic cleaning state, automatic stirring cleaning treatment is carried out;
the temperature sensor is electrically connected with the MCU control system and is used for detecting the temperature of the milk in real time;
the heating device is electrically connected with the MCU control system and is used for automatically heating the milk when the temperature of the milk sensed by the temperature sensor is too low;
the digital display module is electrically connected with the MCU control system and is used for displaying the set value of the working parameter of the system and the temperature and the water level of the milk;
the WIFI module is in bidirectional communication connection with the MCU control system and is used for transmitting milk temperature and water level information to the cloud platform and receiving a control command transmitted by the cloud platform so as to transmit the milk temperature and water level information to the MCU control system through a serial port;
the TF card/Flash is electrically connected with the voice module and used for storing voice files;
the voice module is electrically connected with the MCU control system and used for receiving a control instruction of the MCU control system and reading a corresponding voice file in the TF card/Flash through the SPI;
the speaker is electrically connected with the voice module and is used for playing the voice file stored in the TF card/Flash;
the LED system state indicator lamp is electrically connected with the MCU control system and is used for displaying the working state of the system;
the buzzer is electrically connected with the MCU control system and used for alarming when the temperature of the milk is too high and/or the water level is too high or too low;
the power supply is electrically connected with the MCU control system, the keyboard, the storage module, the weighing sensor, the water level sensor, the temperature sensor, the digital display module, the WIFI module, the voice module, the LED system state indicator lamp and the buzzer and is used for providing a working power supply for the MCU control system, the keyboard, the storage module, the weighing sensor, the water level sensor, the temperature sensor, the digital display module, the WIFI module, the voice module, the LED system state indicator lamp and the buzzer.
Further, LED system status indicator lamp includes heating pilot lamp, stirring pilot lamp, power indicator lamp, temperature indicator lamp and water level indicator lamp for show milk heating condition, stirring condition, power operating condition, milk temperature condition and milk water level condition in real time.
Furthermore, the water level sensor comprises a first water level sensor, a second water level sensor and a third water level sensor, wherein the first water level sensor, the second water level sensor and the third water level sensor are respectively arranged at three different height positions of high, medium and low and are used for adjusting the proportion of milk powder and water so as to adapt to the milk powder and water with different proportions required by piglets in different periods.
Further, still include the camera, the camera with MCU control system electric connection for the feeding condition of remote monitoring porkling and send it to MCU control system saves.
Further, still include relay control module, relay control module respectively with MCU control system, camera, add milk powder device, agitating unit, heating device, add water installation and drainage device electric connection for control is shot, is added milk powder, is stirred, is heated, is added water and the drainage operation.
Further, still include APP/believe applet a little, in user's mobile terminal is placed in to APP/believe applet a little, and pass through cloud platform and WIFI module with MCU control system communication connection for receive in real time and show user's manual setting's system operating parameter, or, the user is direct be in set up system operating parameter in the APP/believe applet a little, or, long-range retrieval the piglet that the camera was shot feeds the condition.
Further, the system working parameters comprise milk-water ratio, stirring interval, stirring maintaining time, heating temperature, return difference temperature, milk feeding occurrence interval, milk feeding time and high-temperature alarm value.
Preferably, the digital display module adopts an LCD12864 display screen; and/or the presence of a gas in the gas,
the MCU control system adopts an STC15W4K60S4 singlechip; and/or the presence of a gas in the gas,
the keyboard module adopts a 4X4 matrix keyboard; and/or the presence of a gas in the gas,
the storage module adopts an EEPROM chip; and/or the presence of a gas in the gas,
the WIFI module adopts an ESP8266 patch type WIFI module.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art, have following advantage and positive effect:
the utility model relates to an automatic control system that feeds of porkling, through the proportion of keyboard circuit setting towards milk, open the water intaking valve, judge the volume of adding water through level sensor, start agitating unit, can heat according to the heating temperature who sets up simultaneously, reach and predetermine the temperature after, thermostatic control carries out, then open the sow sound production function of suckleing, carry out porkling and feed, after feeding the completion, according to actual conditions can get into the self-cleaning function through the switching of inlet water and outlet valve, the digital display module is used for showing setting value and operating condition value. The utility model discloses technologies such as make full use of microcontroller, sensor, sound simulation realize that the automation of porkling is fed the function to this solves traditional sow and feeds the not enough of existence in, and the system can realize milk power concoction function, water level alarming function, automatic stirring function, automatic thermostatic control function and various digital display indicating function in proportion. The system has the advantages of simple structure, low cost, stable work and high efficiency, can meet the requirements of practical application, and has good market prospect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is an overall system block diagram of an automatic piglet feeding control system according to the present invention;
fig. 2 is a schematic circuit diagram of a keyboard and a memory module in the automatic piglet feeding control system of the present invention;
fig. 3 is a schematic circuit diagram of an AD conversion circuit module in the automatic piglet feeding control system of the present invention;
fig. 4 is a schematic diagram of a sensor circuit in the automatic piglet feeding control system of the present invention;
FIG. 5 is a schematic circuit diagram of a WIF industrial module in the automatic piglet feeding control system of the present invention;
fig. 6 is a schematic circuit diagram of a voice module in the automatic piglet feeding control system of the present invention;
fig. 7 is a schematic diagram of a power circuit in the automatic piglet feeding control system of the present invention;
fig. 8 is a schematic diagram of an alarm and display circuit in the automatic piglet feeding control system of the present invention;
fig. 9 is a schematic diagram of a relay control circuit in the piglet automatic feeding control system of the present invention;
fig. 10 is a schematic diagram of an MCU control circuit in the automatic piglet feeding control system of the present invention;
fig. 11 is a schematic circuit diagram of the whole automatic piglet feeding control system of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described and discussed below with reference to the accompanying drawings of the present invention, and it is obvious that only some examples, not all examples, of the present invention are described herein, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
As shown in fig. 1 and 11, the utility model discloses an automatic control system that feeds of porkling, including MCU control system, keyboard and storage module, weighing sensor, AD converting circuit module, level sensor, add water installation, first solenoid valve, drainage device, second solenoid valve, add milk powder device, third solenoid valve, agitating unit, temperature sensor, heating device, digital display module, WIFI module, cloud platform, TF card Flash, voice module, speaker, LED system status indicator lamp, bee calling organ and power, wherein:
the keyboard and storage module is electrically connected with the MCU control system and is used for manually setting system working parameters by a user and storing the set system working parameters; in this embodiment, the principle of the keyboard and the memory circuit is shown in fig. 2, wherein S1-S16 is a 4X4 matrix keyboard, and S17-S19 are 20 keys including four independent keys, which are respectively 0-9, decimal point, menu key, up-down selection key, enter key, and the like, and are mainly used for setting the operating parameters of the system. In addition, the storage module adopts an EEPROM chip, the IC2 is the EEPROM chip and is used for storing set system working parameters, and default parameters of the system working after power-on are the values set last time. The system working parameters comprise milk-water ratio, stirring interval, stirring maintaining time, heating temperature, return difference temperature, milk feeding occurrence interval, milk feeding time and high-temperature alarm value.
The weighing sensor is electrically connected with the MCU control system and is used for controlling the amount of added milk powder;
the AD conversion circuit module is electrically connected with the weighing sensor and the MCU control system and is used for converting analog signals of the amount of the added milk powder into digital signals through A/D (analog/digital) and sending the digital signals to the MCU control system; in this embodiment, the AD conversion circuit is shown in fig. 3, the AD conversion circuit uses HX71124 bit AD chip, JP12 is a weighing sensor interface, and is used to control the mass of the added milk powder, and the milk powder is added according to the ratio and water level set by the system. The AD chip is connected with the ports P12 and P13 of the single chip microcomputer, the single chip microcomputer reads the internal data of the HX711 to calculate the mass of the added milk powder, and if the mass of the added milk powder is equal to the value set by the system, the milk powder adding port is closed.
The water level sensor is electrically connected with the MCU control system and is used for detecting the water level of the milk in real time; in the embodiment, the sensor circuit principle is as shown in fig. 4, and JP9-JP11 are water level sensor interfaces.
The water adding device is electrically connected with the MCU control system through the first electromagnetic valve and is used for adding water in time when the water level sensed by the water level sensor is too low; or, when the system is in an automatic cleaning starting state, water adding treatment is carried out;
the water draining device is electrically connected with the MCU control system through the second electromagnetic valve and is used for draining water in time when the water level sensed by the water level sensor is too high; or, when the system is in the automatic cleaning ending state, the drainage treatment is carried out;
the milk powder adding device is electrically connected with the MCU control system through the third electromagnetic valve and is used for adding milk powder according to the milk-water ratio when the system is in an automatic milk feeding state;
the stirring device is electrically connected with the MCU control system and is used for automatically stirring the added water and milk powder when the system is in an automatic milk feeding state; or, when the system is in an automatic cleaning state, automatic stirring cleaning treatment is carried out;
the temperature sensor is electrically connected with the MCU control system and is used for detecting the temperature of the milk in real time; in this embodiment, the principle of the sensor circuit is shown in fig. 4, and JP8 is a temperature sensor interface.
The heating device is electrically connected with the MCU control system and is used for automatically heating the milk when the temperature of the milk sensed by the temperature sensor is too low;
the digital display module is electrically connected with the MCU control system and is used for displaying the set value of the working parameter of the system and the temperature and the water level of the milk; in this embodiment, the digital display module adopts an LCD12864 display screen, so that a multi-level menu function of the system can be realized.
The WIFI module is in bidirectional communication connection with the MCU control system and is used for transmitting milk temperature and water level information to the cloud platform and receiving a control command transmitted by the cloud platform so as to transmit the milk temperature and water level information to the MCU control system through a serial port; in this embodiment, WIFI modular circuit principle is as shown in fig. 5, and the WIFI module adopts the SMD WIFI module of ESP8266, and ESP8266 mainly acts as the medium between singlechip and the cloud platform, with information transfer such as temperature, water level to the cloud platform, and the control command that receives the cloud platform and issue sends for the singlechip through the serial ports. Meanwhile, the working parameters of the system can be set remotely by using WIFI.
The TF card/Flash is electrically connected with the voice module and used for storing voice files;
the voice module is electrically connected with the MCU control system and used for receiving a control instruction of the MCU control system and reading a corresponding voice file in the TF card/Flash through the SPI; in this embodiment, the circuit principle of the voice module is shown in fig. 6, and the voice module uses a WT588D chip only and an external FLASH chip. The FLASH is mainly used for storing voice files, and the WT588D reads corresponding voice in the FLASH through the SPI after receiving instructions of the single chip microcomputer and then broadcasts the voice through a loudspeaker. JP13 is a voice file download interface and LED6 is a voice play indicator light.
The speaker is electrically connected with the voice module and is used for playing the voice file stored in the TF card/Flash;
the LED system state indicator lamp is electrically connected with the MCU control system and is used for displaying the working state of the system;
the buzzer is electrically connected with the MCU control system and used for alarming when the temperature of the milk is too high and/or the water level is too high or too low;
the power supply is electrically connected with the MCU control system, the keyboard, the storage module, the weighing sensor, the water level sensor, the temperature sensor, the digital display module, the WIFI module, the voice module, the LED system state indicator lamp and the buzzer and is used for providing a working power supply for the MCU control system, the keyboard, the storage module, the weighing sensor, the water level sensor, the temperature sensor, the digital display module, the WIFI module, the voice module, the LED system state indicator lamp and the buzzer. In this embodiment, the power circuit principle is as shown in fig. 7, the power supply of the whole system is 220V commercial power, and the commercial power is converted into +12V, +5V, +3.3V direct-current voltage through the AC-DC power module, the 78MO5 and the AMS1113-3.3 voltage stabilizing chip, so as to supply power to the MCU control system, the voice module, the WIFI module, and other circuits. JP1 is a power input port, VD1, VD5 and VD6 are protection diodes, and NTC1 is a thermistor.
Further, LED system status indicator lamp includes heating pilot lamp, stirring pilot lamp, power indicator lamp, temperature indicator lamp and water level indicator lamp for show milk heating condition, stirring condition, power operating condition, milk temperature condition and milk water level condition in real time. In this embodiment, the alarm and display circuit principle is as shown in fig. 8, and B1 is a buzzer for alarming temperature and water level. The LEDs 1-5 are system status indicators, the LED1 is a heating indicator, the LED2 is a stirring indicator, the LED3 is a power indicator, the LED4 is a temperature indicator, and the LED5 is a water level indicator.
Furthermore, the water level sensor comprises a first water level sensor, a second water level sensor and a third water level sensor, wherein the first water level sensor, the second water level sensor and the third water level sensor are respectively arranged at three different height positions of high, medium and low and are used for adjusting the proportion of milk powder and water so as to adapt to the milk powder and water with different proportions required by piglets in different periods.
Further, automatic control system of feeding still includes the camera, the camera with MCU control system electric connection for the feeding condition of remote monitoring porkling and send it to MCU control system saves.
Further, automatic control system that feeds still includes relay control module, relay control module respectively with MCU control system, camera, add milk powder device, agitating unit, heating device, add water device and drainage device electric connection for control is shot, is added milk powder, is stirred, is heated, is added water and the drainage operation. In this embodiment, the principle of a relay control circuit is shown in fig. 9, where JK1-JK6 are relays, JP2 is a heating device interface, JP4 is a stirring device interface, JP3 is a camera switch interface, and JP5-JP7 are solenoid valve interfaces, and the control circuit controls water intake, water discharge and milk powder addition respectively. The Q2-Q7 are triodes, the triodes are used as switches to control the on and off of the relay, the high-level relay output by the 0 port of the singlechip is on, and otherwise, the relay is off.
Further, automatic control system that feeds still includes APP/believe little procedure a little, in user's mobile terminal is placed in to APP/believe little procedure in, and pass through cloud platform and WIFI module with MCU control system communication connection for receive in real time and show user's manual setting's system operating parameter, or, the user is direct to be in set up system operating parameter in the APP/believe little procedure, or, long-range retrieval the piglet that the camera was shot feeds the condition of eating among the MCU control system.
Preferably, the MCU control system adopts an STC15W4K60S4 single chip microcomputer, and the main functions of the MCU control system are reading keyboard values, storing parameters set by the system, WIFI data transceiving, relay control and the like. In this embodiment, the MCU control circuit is shown in fig. 10, and JP14 is a program downloading interface.
Detailed working principle
After the piglet automatic feeding control system is powered on, the external module is initialized, then the setting parameters in the EEPROM are read and displayed on the LCD12864 display screen, meanwhile, the working parameters of the system are transmitted to the cloud platform and the APP/WeChat small program through WIFI, a menu key on a keyboard is pressed to enter a system working parameter setting interface (comprising milk ratio setting, stirring interval setting, stirring maintaining time setting, heating temperature setting, return difference temperature setting, milk feeding generation interval setting, milk feeding time setting and high temperature alarm value setting), the option to be set is selected through an upper key and a lower key, the numerical value is input and a determination key is pressed, then the set system working parameters are stored in EEPROM, the default working parameters are the last set values when the system is powered on next time, if the confirm key is pressed for more than 5 seconds, the system working parameters can be automatically restored to factory set values;
after the working parameters of the system are set, the system enters an automatic feeding mode, firstly, water and milk powder are added according to the amount of milk to be added in proportion, then, a stirring device and a heating device are turned on, and after stirring and heating are finished, a loudspeaker is turned on to play the sound of the sow to start feeding;
monitoring the temperature and the water level of the milk in real time by using a temperature sensor and a water level sensor, displaying the current temperature and the current water level of the milk on an LCD12864 display screen, and sending data to a cloud platform and an APP/WeChat applet through WIFI;
the singlechip collects the data of the temperature sensor in real time and controls the temperature of the milk, the current temperature value is T, the temperature value is T, the return difference temperature value is d, the high temperature alarm value is A, if the current temperature value T-d of the milk is less than T and less than T + d, the temperature of the milk is normal, the temperature indicator lamp is on green, if the current temperature value T of the milk is less than T-d, the temperature of the milk is too low, a heating device needs to be started to heat the milk, when the milk is heated to the set reading value, the heating is stopped, the operation is repeated in such a way to ensure that the temperature of the milk is relatively constant, if the current temperature value T + d of the milk is less than T and less than A, the temperature of the milk is higher, the temperature indicator lamp lights a yellow lamp, if the current temperature value T of the milk is larger than or equal to the high-temperature alarm value A, the temperature of the milk is too high, the temperature indicator lamp lights the red light to flash, the buzzer starts to alarm, and the heating is stopped immediately as long as the current temperature value T of the milk is larger than the high-temperature alarm value A;
the water level of the milk is continuously reduced along with the continuous feeding of piglets, when the water level sensor W1 is at a high level, the current milk is sufficient, the water level indicator lamp is green, if the water level sensor W1 is at a low level, the water level of the milk is too low, no matter how much the temperature of the milk is, the heating device is prohibited to be started, if the milk is required to be continuously fed, water and milk powder can be added according to a milk feeding key to continuously feed the milk, the milk feeding is automatically finished after one minute is not operated, and the device enters a standby state to wait for the next milk feeding.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides an automatic control system that feeds of porkling, a serial communication port, including MCU control system, keyboard and storage module, weighing sensor, AD converting circuit module, level sensor, add water installation, first solenoid valve, drainage device, the second solenoid valve, add milk powder device, the third solenoid valve, agitating unit, temperature sensor, heating device, digital display module, the WIFI module, the cloud platform, TF card Flash, voice module, speaker, LED system status indicator lamp, bee calling organ and power, wherein:
the keyboard and storage module is electrically connected with the MCU control system and is used for manually setting system working parameters by a user and storing the set system working parameters;
the weighing sensor is electrically connected with the MCU control system and is used for controlling the amount of added milk powder;
the AD conversion circuit module is electrically connected with the weighing sensor and the MCU control system and is used for converting analog signals of the amount of the added milk powder into digital signals through A/D (analog/digital) and sending the digital signals to the MCU control system;
the water level sensor is electrically connected with the MCU control system and is used for detecting the water level of the milk in real time;
the water adding device is electrically connected with the MCU control system through the first electromagnetic valve and is used for adding water in time when the water level sensed by the water level sensor is too low; or, when the system is in an automatic cleaning starting state, water adding treatment is carried out;
the water draining device is electrically connected with the MCU control system through the second electromagnetic valve and is used for draining water in time when the water level sensed by the water level sensor is too high; or, when the system is in the automatic cleaning ending state, the drainage treatment is carried out;
the milk powder adding device is electrically connected with the MCU control system through the third electromagnetic valve and is used for adding milk powder according to the milk-water ratio when the system is in an automatic milk feeding state;
the stirring device is electrically connected with the MCU control system and is used for automatically stirring the added water and milk powder when the system is in an automatic milk feeding state; or, when the system is in an automatic cleaning state, automatic stirring cleaning treatment is carried out;
the temperature sensor is electrically connected with the MCU control system and is used for detecting the temperature of the milk in real time;
the heating device is electrically connected with the MCU control system and is used for automatically heating the milk when the temperature of the milk sensed by the temperature sensor is too low;
the digital display module is electrically connected with the MCU control system and is used for displaying the set value of the working parameter of the system and the temperature and the water level of the milk;
the WIFI module is in bidirectional communication connection with the MCU control system and is used for transmitting milk temperature and water level information to the cloud platform and receiving a control command transmitted by the cloud platform so as to transmit the milk temperature and water level information to the MCU control system through a serial port;
the TF card/Flash is electrically connected with the voice module and used for storing voice files;
the voice module is electrically connected with the MCU control system and used for receiving a control instruction of the MCU control system and reading a corresponding voice file in the TF card/Flash through the SPI;
the speaker is electrically connected with the voice module and is used for playing the voice file stored in the TF card/Flash;
the LED system state indicator lamp is electrically connected with the MCU control system and is used for displaying the working state of the system;
the buzzer is electrically connected with the MCU control system and used for giving an alarm when the temperature of the milk is too high or the water level is too high or too low;
the power supply is electrically connected with the MCU control system, the keyboard, the storage module, the weighing sensor, the water level sensor, the temperature sensor, the digital display module, the WIFI module, the voice module, the LED system state indicator lamp and the buzzer and is used for providing a working power supply for the MCU control system, the keyboard, the storage module, the weighing sensor, the water level sensor, the temperature sensor, the digital display module, the WIFI module, the voice module, the LED system state indicator lamp and the buzzer.
2. The automatic piglet feeding control system according to claim 1, wherein the LED system status indicator lamps comprise a heating indicator lamp, a stirring indicator lamp, a power indicator lamp, a temperature indicator lamp and a water level indicator lamp, and are used for displaying milk heating condition, stirring condition, power working condition, milk temperature condition and milk water level condition in real time.
3. The automatic piglet feeding control system according to claim 1, wherein the water level sensors comprise a first water level sensor, a second water level sensor and a third water level sensor, and the first water level sensor, the second water level sensor and the third water level sensor are respectively arranged at three different height positions of high, middle and low, and are used for adjusting the ratio of milk powder and water to adapt to different proportions of milk powder and water required by piglets at different periods.
4. The automatic piglet feeding control system according to claim 1, further comprising a camera electrically connected to the MCU control system for remotely monitoring piglet feeding and sending the piglet feeding to the MCU control system for storage.
5. The automatic piglet feeding control system according to claim 4, further comprising a relay control module, wherein the relay control module is electrically connected with the MCU control system, the camera, the milk powder adding device, the stirring device, the heating device, the water adding device and the water discharging device respectively, and is used for controlling shooting, milk powder adding, stirring, heating, water adding and water discharging operations.
6. The automatic piglet feeding control system according to claim 4, further comprising an APP/WeChat applet, wherein the APP/WeChat applet is built in a mobile terminal of a user and is in communication connection with the MCU control system through the cloud platform and the WIFI module, and is configured to:
receiving and displaying system working parameters manually set by a user in real time;
a user directly sets system working parameters in the APP/WeChat applet;
remotely calling piglet feeding conditions shot by the camera and stored in the MCU control system.
7. The automated piglet feeding control system of claim 1, wherein the system operating parameters include milk-water ratio, agitation interval, agitation hold time, heating temperature, return difference temperature, milk feeding occurrence interval, milk feeding time, and high temperature alarm value.
8. The automatic piglet feeding control system according to claim 1, wherein the digital display module adopts an LCD12864 display screen;
the MCU control system adopts an STC15W4K60S4 singlechip;
the keyboard module adopts a 4X4 matrix keyboard;
the storage module adopts an EEPROM chip;
the WIFI module adopts an ESP8266 patch type WIFI module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921760277.9U CN210929110U (en) | 2019-10-18 | 2019-10-18 | Automatic control system that feeds of porkling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921760277.9U CN210929110U (en) | 2019-10-18 | 2019-10-18 | Automatic control system that feeds of porkling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110574702A (en) * | 2019-10-18 | 2019-12-17 | 苏州工业职业技术学院 | automatic piglet feeding control system and control method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110574702A (en) * | 2019-10-18 | 2019-12-17 | 苏州工业职业技术学院 | automatic piglet feeding control system and control method thereof |
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