Disclosure of Invention
In view of the above problems, in order to overcome the defects and drawbacks of the prior art, embodiments of the present invention provide an automatic feeding machine system, which can realize automatic feeding by measuring temperature at regular intervals and quantitatively, and can realize a function of detecting the remaining amount of feed.
An embodiment of the present invention provides an automatic feeder system, comprising: the feeding device comprises a water feeding device, a stirring device, a feeding groove and a controller;
the water feeding device and the feeding device are respectively connected with the stirring device; the controller is respectively connected with the water feeding device, the feeding device and the stirring device in a control way;
an output pipe is arranged at the bottom of the stirring device, a first pneumatic electromagnetic valve connected with the controller is arranged on the output pipe, and the feeding groove is positioned below the output pipe outlet of the stirring device;
An automatic weighing device is arranged in the stirring device; the automatic weighing device is connected with the controller;
The controller is used for controlling the water feeding device to convey the drinking water into the stirring device, and controlling the water feeding device to stop working when the drinking water reaches a preset weight or volume;
the controller is used for controlling the feeding device to convey the feed into the stirring device, and controlling the feeding device to stop working when the feed reaches the preset weight;
The stirring device is used for mixing and stirring the drinking water and the feed according to preset time under the control of the controller; and after the preset time is reached, the controller controls the first pneumatic solenoid valve on the output pipe to be opened.
Further, the water supply device includes: a drinking water tank, a heater and a water delivery pipeline;
The heater is connected with the controller and used for heating the drinking water in the drinking water tank under the control of the controller;
The water delivery pipeline is provided with a second pneumatic electromagnetic valve and an automatic water feeder which are respectively connected with the controller, and the water delivery pipeline is used for communicating the drinking water tank with the stirring device.
Further, the system further comprises: cleaning a pipeline; one end of the cleaning pipeline is communicated with the top end of the stirring device, and the other end of the cleaning pipeline is communicated with the water conveying pipeline through a third pneumatic electromagnetic valve;
The third pneumatic electromagnetic valve is connected with the controller.
Further, the water conveying pipeline is sequentially provided with a second pneumatic electromagnetic valve and an automatic water feeder along the water flow direction;
the output pipe is connected to a water conveying pipeline between the second pneumatic electromagnetic valve and the automatic water feeder through the first pneumatic electromagnetic valve;
The water delivery pipeline is sequentially and respectively connected with a cleaning pipeline and a discharging pipe on a pipeline behind the automatic water feeder along the water flow direction; the discharging pipe is provided with a fourth pneumatic electromagnetic valve connected with the controller;
The outlet of the discharging pipe is positioned above the feeding groove.
Further, the outlet of the discharging pipe is connected with a plurality of shunt pipes which are connected in parallel;
The outlets of the shunt tubes connected in parallel are communicated with the feeding groove;
and a fifth pneumatic electromagnetic valve and a pipeline blowing and cleaning device are respectively arranged on the shunt pipes which are connected in parallel along the discharging flow direction.
And the fifth pneumatic electromagnetic valve and the pipeline blowing and cleaning device are respectively connected with the controller.
Further, loading attachment includes: a feed bin and a screw conveyor assembly;
The automatic weighing device is a weighing sensor, the weighing sensor is arranged at the bottom of the feed bin, and the bottom of the feed bin is also provided with a discharge hole; the discharge hole of the feed bin is positioned above the input end of the spiral conveying component;
The weighing sensor and the screw conveying component are respectively connected with the controller.
Further, a screw conveyor assembly comprising: the spiral tube and the driving motor are connected with the controller;
The driving motor is arranged at one end of the spiral pipe, and a driving shaft of the driving motor is connected with a spiral shaft in the spiral pipe;
The feed inlet of spiral pipe is connected with the discharge gate in fodder storehouse, and the discharge gate of spiral pipe is located agitating unit's feed inlet top.
Further, the stirring device is a double-tank stirrer or a double-shaft stirrer, the feeding device is communicated with a feeding port of the double-tank stirrer or the double-shaft stirrer, and the water feeding device is communicated with a water inlet of the double-tank stirrer or the double-shaft stirrer.
Further, the bottom of the stirring device is also provided with a self-sucking pump for sucking the stirred feed into the output pipe;
the self-priming pump is connected with the controller.
Further, the system also comprises an air compressor, and the output end of the air compressor is connected to the output pipe of the stirring device;
the air compressor is connected with the controller.
Further, the stirring device is internally provided with an automatic temperature measuring device; the automatic temperature measuring device and the heater are connected with the controller; the heater 12 may be, for example, a heating resistance wire provided inside the drinking water tank 11; or a steam generator, exchanges heat with the drinking water tank 11, thereby realizing the heating of drinking water and keeping the proper temperature of the mixed feed.
The technical scheme provided by the embodiment of the invention has the beneficial effects that at least:
An embodiment of the present invention provides an automatic feeding machine system, including: the feeding device comprises a water feeding device, a stirring device, a feeding groove and a controller; the water feeding device and the feeding device are respectively connected with the stirring device; the controller is respectively connected with the water feeding device, the feeding device and the stirring device in a control way; an output pipe is arranged at the bottom of the stirring device, a first pneumatic electromagnetic valve connected with the controller is arranged on the output pipe, and the feeding groove is positioned below the output pipe outlet of the stirring device; an automatic temperature measuring device and an automatic weighing device are arranged in the stirring device; the automatic temperature measuring device and the automatic weighing device are respectively connected with the controller; the system can realize timing and quantitative measurement of temperature under the control of the controller, and automatically feeds, the stirring set material quantity can be conveyed at one time, the waste of feed is effectively avoided, a large amount of time can be saved, manpower and material resources can be reduced to a great extent, and the feeding efficiency is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
An embodiment of the present invention provides an automatic feeder system, described below with reference to fig. 1, comprising: the feeding device 1, the feeding device 2, the stirring device 3, the feeding groove 4 and the controller 5; wherein: the water feeding device 1 and the feeding device 2 are respectively connected with the stirring device 3; the controller controls the starting and stopping of the water feeding device 1, the feeding device 2 and the stirring device 3 respectively.
Referring to fig. 2, which is a schematic diagram of an automatic feeding system (not shown) and is a controller, an output pipe 31 is arranged at the bottom of the stirring device 3, a first pneumatic solenoid valve 32 connected with the controller 5 is installed on the output pipe 31, and the feeding trough 4 is positioned below the outlet of the output pipe 31 of the stirring device 3;
An automatic temperature measuring device 33 and an automatic weighing device 34 are provided in the stirring device 3, and are respectively connected with the controller 5.
The working principle of the system capable of realizing automatic feeding is as follows:
The automatic feeding machine system can set feeding time and the ratio of feed and drinking water required by feeding in the controller according to specific feeding objects; for example, the weight ratio of feed to water is set in a controller to be 5: and 3, the controller controls the feeding device to start to work so as to input 50kg of feed into the stirring device, meanwhile, the controllable feeding device is controlled to input 30kg of water into the stirring device, after the water feeding and the feeding are finished, the feeding device and the feeding device are controlled to stop working, the stirring device is controlled to start working, the stirring time is 10 minutes for example, the temperature and the weight parameters of the feed in the stirring device 3 can be obtained by the controller 5 through the automatic temperature measuring device 33 and the automatic weighing device 34 during the stirring time, when the temperature and the weight parameters are in the preset range, the stirring device is controlled to stop stirring after the stirring is finished, the first pneumatic electromagnetic valve is started, and the stirred feed is input into the feeding groove through the output pipe for being enjoyed by a fed object.
When the system is adopted in a farm, the cultivation cost and the workload of the feeders can be reduced, more importantly, the food can be put in at fixed time every day, and the function of automatic feeding of the temperature can be measured at fixed time and quantity, so that the rapid growth of feeding objects such as poultry can be ensured; and can be to the detection of the fodder surplus in the agitating unit, the stirring is set for the disposable transport of material volume, can effectively avoid the waste of fodder, has improved feeding efficiency.
In one embodiment, referring to fig. 2, the water supply device 1 includes: the drinking water tank 11, the heater 12 and the water pipe 13, the heater 12 can be, for example, a heating resistance wire arranged inside the drinking water tank 11; or a steam generator, exchanges heat with the drinking water tank 11, thereby realizing the heating of drinking water. The set temperature of the drinking water can be set in the controller 5, and the controller 5 controls the heater 12 to heat the drinking water in advance, or intermittently heat the drinking water to keep the drinking water at a constant temperature. For example, a temperature sensor connected with the controller 5 may be provided in the drinking water tank 11, and the temperature parameter may be fed back to the controller 5 in real time.
Wherein: the water delivery pipeline 13 is provided with a second pneumatic electromagnetic valve 14 and an automatic water feeder 15 which are connected with the controller 5; when the feeding time is up, the automatic water feeder 15 receives a water feeding instruction of the controller 5, water feeding is started, and meanwhile, the second pneumatic electromagnetic valve 14 is opened, for example, the working time of the automatic water feeder 15 can be calculated according to the required water quantity and the power of the automatic water feeder 15; for example, a level gauge may be provided in the stirring device 3, and the weight or volume of the drinking water may be calculated based on the height of the drinking water in the stirring device 3. When the drinking water reaches a predetermined weight or volume, the controller 5 controls the automatic water feeder 15 to stop operating, and closes the second pneumatic solenoid valve 14.
In one embodiment, the system further comprises a cleaning pipeline 6 for cleaning the stirring device 3 to reduce bacterial growth; one end of the cleaning pipeline 6 is communicated with the top end of the stirring device 3, and the other end of the cleaning pipeline is communicated with the water conveying pipeline 13 through a third pneumatic electromagnetic valve 61.
The stirring device 3 can be cleaned regularly, for example, after feeding is finished, cleaning operation is started in idle time, the automatic water feeder 15 starts working under the control of the controller 5, meanwhile, the second pneumatic electromagnetic valve 14 and the third pneumatic electromagnetic valve 61 are in an open state, the first pneumatic electromagnetic valve is in a closed state, after cleaning in the stirring device 3 is finished, the second pneumatic electromagnetic valve 14 and the third pneumatic electromagnetic valve 61 are controlled to be closed, then the first pneumatic electromagnetic valve 32 on the output pipe 31 of the stirring device 3 is controlled to be opened, and waste water after cleaning the stirring device 3 is discharged.
Further, referring to fig. 2, the water pipe 13 is provided with a second pneumatic solenoid valve 14 and an automatic water feeder 15 in sequence along the water flow direction; the output pipe 31 is connected to the water pipe 13 between the second pneumatic electromagnetic valve 14 and the automatic water feeder 15 through the first pneumatic electromagnetic valve 32;
the water delivery pipeline 13 is sequentially connected with the cleaning pipeline 6 and the discharging pipe 7 provided with a fourth pneumatic electromagnetic valve 16 on a pipeline behind the automatic water feeder 15 along the water flow direction; the fourth pneumatic electromagnetic valve 16 is connected with the controller 5; the outlet of the discharging pipe 7 is positioned above the feeding groove 4.
In this embodiment, the bidirectional circulation function of the output pipe 31 of the stirring device 3 can be realized, that is, when the water feeding device 1 is used for feeding water, the drinking water is conveyed into the stirring device 3 through the output pipe 31; when the stirred feed needs to be discharged, it is fed to the feeding trough 4 through the output pipe 31. The output pipe 31 can realize multipurpose input and output under the cooperation of the first pneumatic electromagnetic valve 32, the second pneumatic electromagnetic valve 14, the third pneumatic electromagnetic valve 61 and the fourth pneumatic electromagnetic valve 16, and has multiple purposes, and the arrangement of a pipeline is reduced.
In one embodiment, referring to fig. 2, a plurality of parallel shunt tubes 8 may be connected at the outlet of the discharging tube 7, and may be arranged at equal intervals, so as to achieve uniform material distribution. The outlets of the shunt tubes 8 connected in parallel are communicated with the feeding trough 4, and in order to further control the shunt tubes 8, a fifth pneumatic electromagnetic valve 81 connected with the controller 5 can be arranged on the shunt tubes 8.
In addition, after the shunt tube 8 is cleaned, residual water in the pipeline is not easy to dry; the pipeline blowing device 82 connected with the controller 5 can be arranged on the shunt pipe 8, so that the drying from the shunt pipe 8 and the shunt pipe 8 to the output pipeline of the stirring device 3 is ensured, and the breeding of bacteria is reduced.
For example, after feeding and cleaning the pipeline on the same day, the controller 5 controls the pipeline blowing device 82 to start to work, for example, the working time is set to be 10 minutes, and controls the pipeline blowing device 82 to stop working after finishing, so as to automatically blow the pipeline and ensure the drying of the internal environment of the pipeline.
In one embodiment, referring to fig. 2, the feeding device 2 includes: a feed bin 21 and a screw conveyor assembly 22;
A weighing sensor and a discharge hole are arranged at the bottom of the feed bin 21; wherein the discharge port of the feed bin 21 is positioned above the input end of the screw conveying assembly 22; the weighing sensor and the screw conveying assembly 22 are respectively connected with the controller 5;
auger assembly 22, comprising: a solenoid 221 and a driving motor 222 connected to the controller 5;
The driving motor 222 is arranged at one end of the spiral pipe 221, and a driving shaft of the driving motor 222 is connected with a spiral shaft in the spiral pipe 221;
The feed inlet of the spiral pipe 221 is connected with the discharge outlet of the feed bin 21, and the discharge outlet of the spiral pipe 221 is positioned above the feed inlet of the stirring device 3.
In this embodiment, the weighing sensor detects the change of the weight of the feed in the feed bin 21, and when the weight of the feed reaches the required weight set by the controller 5, sends a feedback signal to the controller 5, and at the same time, the controller 5 controls the discharge port of the feed bin 21 to be opened and the driving motor 222 to start working according to the feedback signal. When the driving motor 222 drives the screw shaft to rotate, the feed can only move forward along the bottom of the spiral pipe 221 under the pushing of the spiral blade due to the gravity of the feed and the friction force generated by the feed and the pipe wall. So that the feed falls from the outlet of the spiral pipe 221 into the inlet of the stirring device 3.
In practice, the drive motor 222 and the inlet of the spiral tube 221 may be disposed at the same end of the spiral tube 221, while the outlet of the spiral tube 221 is disposed at the other end of the spiral tube 221.
In one embodiment, the stirring device 3 with corresponding power can be selected according to the feed required by the fed objects, and one stirring and one feeding can be realized. For example, when the number of feeding subjects is large, the stirring device 3 in the system may be a double tank stirrer; this two jars agitator has whole transportation structure, and its inside agitator tank components of a whole that can function independently two jars, and stirring vane is installed to jar body bottom, and two jar bodies realize stirring simultaneously, can also realize convenient and fast's synchronous respectively carrying simultaneously, compares monomer jar efficiency and is higher than one time.
The stirring device 3 in the system can also be a double-shaft stirrer, water is added and stirred while feed is conveyed, and the stirring blades of the double-shaft stirrer push the stirred feed to the output pipe of the double-shaft stirrer while stirring the feed, so that continuous production is realized, and the production efficiency is effectively improved.
In one embodiment, a self-priming pump (not shown in fig. 2) may be provided at the bottom of the stirring device 3 for sucking the stirred feed into the output tube 31 for accelerating the feed delivery. The self-priming pump also automatically works under the control connection of the controller 5, so that the efficiency of conveying feed can be improved.
In one embodiment, to further increase the efficiency of feed delivery, the system further comprises an air compressor 9, as shown with reference to fig. 2, the output of the air compressor 9 being connected to the output pipe 31 of the stirring device 3; the air compressor 9 also works automatically under the control of the controller 5.
Further, the controller 5 may be, for example, a PLC controller, which is a programmable logic controller (Programmable Logic Controller, PLC), a digital electronic device with a microprocessor, a digital logic controller for automation control. The PLC controller can load control instructions of the heater, the first pneumatic electromagnetic valve, the second pneumatic electromagnetic valve, the automatic water feeder, the weighing sensor, the driving motor, the automatic temperature measuring device, the automatic weighing device, the third pneumatic electromagnetic valve, the fourth pneumatic electromagnetic valve, the fifth pneumatic electromagnetic valve, the pipeline blowing device, the self-priming pump and the air compressor into the internal memory for storage and execution.
In addition, the controller can be an industrial personal computer, for example, the industrial personal computer has important computer attributes and characteristics, such as a computer CPU, a hard disk, a memory, peripheral equipment and interfaces, an operating system, a control network and a protocol, calculation capability and friendly man-machine interfaces, such as the display of the temperature of drinking water, the temperature in a stirring device, the weight of feed and other parameters. The heater, the first pneumatic electromagnetic valve, the second pneumatic electromagnetic valve, the automatic water feeder, the weighing sensor, the driving motor, the automatic temperature measuring device, the automatic weighing device, the third pneumatic electromagnetic valve, the fourth pneumatic electromagnetic valve, the fifth pneumatic electromagnetic valve, the pipeline blowing device, the self-priming pump and the air compressor can be controlled.
The following is a specific example:
The controller heats the drinking water of the drinking water tank to a set temperature in advance, a time instruction of quantitative timing is set by the controller, signals are sent out at fixed time of the morning, the evening and the evening every day, the water feeding device and the feeding device are controlled to start working, and then the stirring device is controlled to start working; after stirring, the first pneumatic electromagnetic valve on the control output pipe is opened, the self-priming pump is controlled to suck the stirred feed into the output pipe, the air compressor is controlled to start working, pneumatic conveying is carried out in the output pipe, the feed can be accurately fed to the feeding groove along the pipe, after the set feed amount is fed, the first pneumatic electromagnetic valve is closed, the self-priming pump and the air compressor stop working, the feed feeding is stopped, the feed feeding amount can be controlled by the automatic weighing device arranged at the bottom of the stirring device, and thus the feed feeding can be realized by timing and quantitative heating for a plurality of times a day.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.