CN111345248A - Fattening pig accurate feeding system - Google Patents
Fattening pig accurate feeding system Download PDFInfo
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- CN111345248A CN111345248A CN201811585099.0A CN201811585099A CN111345248A CN 111345248 A CN111345248 A CN 111345248A CN 201811585099 A CN201811585099 A CN 201811585099A CN 111345248 A CN111345248 A CN 111345248A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K29/00—Other apparatus for animal husbandry
- A01K29/005—Monitoring or measuring activity, e.g. detecting heat or mating
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Mining
Abstract
The invention belongs to the technical field of livestock and poultry feeding equipment, and particularly relates to a fattening pig accurate feeding system. Comprises a frame, a feeding device, a card reader, an electronic ear tag and a controller; the feeding device comprises a feed bin, a feeding trough, two side feeders and a material guide pipe; a blanking port is arranged at the bottom of the feed bin; the double-side blanking device comprises a blanking pipe and a blanking motor, a material stirring wheel is arranged in the blanking pipe, the blanking motor is in transmission connection with a rotating shaft of the material stirring wheel through a coupler, a feeding hole is formed in the upper end of the blanking pipe, two discharging holes are formed in the lower end of the blanking pipe, a blanking distributing piece is fixed between the two discharging holes, a material level sensor is fixed in a feed bin, a touch switch is fixed above a trough, and an electronic ear tag is worn on a pig ear. The invention creates accurate feeding of the fattening pigs, saves the feed, accurately reflects the feeding rule of the pigs, has a unique bilateral blanking structure, and further promotes the healthy development of the pigs on the premise of not increasing the equipment cost.
Description
Technical Field
The invention belongs to the technical field of livestock and poultry feeding equipment, and particularly relates to a fattening pig accurate feeding system.
Background
At present, with the rapid development of livestock and poultry breeding industry in China, more livestock and poultry farms are used, the scale is larger, and fattening pigs occupy the most important position in actual production.
Modern breeding is rapidly developed, a feeding system for pigs is increasingly popularized in a pig farm, and a large-scale pig farm mostly adopts the feeding system for pigs to feed the pigs, so that the automatic feeding mode is realized, the feed intake of the pigs can be monitored, the feeding is carried out as required, and the healthy development of the pigs is facilitated.
The existing feeding system for pigs comprises a feeding channel, an inlet and outlet door, a feeding device, a card reader, a controller and an electronic ear tag, wherein the inlet and outlet door is arranged at one end of the feeding channel, the feeding device is arranged at the other end of the feeding channel, the feeding device comprises a frame, a feed bin, a blanking device, a material guide pipe and a food trough, the blanking device is a core part and plays a role of quantitatively stirring feed in the feed bin into the food trough, the existing blanking device comprises a blanking pipe, a blanking motor and a stirring wheel, the stirring wheel is rotationally arranged in the blanking pipe, the blanking motor drives the stirring wheel to rotate, the upper end of the blanking pipe is communicated with a blanking port at the bottom of the feed bin, the lower end of the blanking pipe is a discharge port and is communicated with the material guide pipe, the material guide pipe extends into the food trough, a drive control interface of the blanking motor is electrically connected with a control signal interaction port of the controller, a power supply interface of the blanking motor is electrically connected with, the controller controls the rotation of the blanking motor; and the data interaction interface of the card reader is electrically connected with the data interaction port of the controller. The detailed structure of the blanking device can be seen in the patent numbers: 201721184301X, publication No. 207383232U, published as 2018-05-22, inventive name: an intelligent feeding device for a sow feeding station. Such existing feeding systems for pigs present the following problems when used:
(1) the feeding system unloading mode for the present pig is that after a card reader reads a pig ear tag, a controller controls the number of rotation turns of an unloading motor according to the set feeding amount of the pig, and the unloading amount is controlled. If there is not fodder in the feed bin, after the card reader reads pig ear tag, the controller still can be according to established program control unloading motor rotation, and the pig has only not eaten the fodder in fact, and the data of system record still show that this pig has only eaten a certain amount of fodder, and this is inconsistent with actual conditions, can't realize accurate feeding.
(2) The mode is that the pigs are fed according to limited feed amount every day, the feed amount of the pigs is fed according to fixed feeding times every day, the pigs enter a feeding system, a card reader reads ear tags of the pigs and calculates the feed amount of the pigs, and a controller controls a feeding motor to feed all the feed for a meal at one time.
(3) The fodder in the fodder storehouse is affected with damp and is easy to be encircleed, unable normal unloading, and the unloading is not smooth also can lead to unable accurate feeding.
(4) The material stirring wheel of the feeder of the feeding system for the pigs can only rotate in a single direction, and only one discharge hole is provided, so that the feeding system for the pigs can only stir materials for one feeding trough, if the pigs are only in a fattening period and the feed intake is large, the feeding of one feeding trough can cause the pigs to fight for the feed in the feeding trough and fight against the feed, so that the pigs are injured and killed, the healthy development of the pigs is influenced, and in order to solve the problem of food fighting, the feeding requirements of the pigs can be met by two sets of feeding stations in each colony house without any trouble. Therefore, the installation, use and maintenance costs of the feeding station are increased dramatically, the feed intake of pigs is reduced when the pigs are not in the fattening period, the feeding station is idle, the resource waste is caused, the breeding industry is a low-profit industry, the huge equipment use cost is reduced, the enterprise competitiveness is reduced, the healthy development of the breeding industry is not facilitated, and therefore the existing feeding system for the pigs needs to be improved greatly.
Through long-term recording, statistics and analysis, the conventional feeding system for pigs enables the nutrient intake of most pigs to be higher than the actual requirement, and the maximum production performance is obtained, but the daily ration utilization rate is reduced, the nutrient excretion is increased, and the feed waste is caused invisibly. According to statistics, in modern pig raising production, the feed consumption accounts for more than 60% of the production cost, so that the accurate evaluation of the nutrition requirement of pigs and the reasonable supply of daily ration are important ways for reducing the raising cost.
Disclosure of Invention
Aiming at the defects of the existing feeding system for pigs, the invention provides the precise feeding system for fattening pigs, which can further improve the precise feeding of feed and ensure the healthy development of the pigs.
The invention adopts the technical scheme to solve the technical problems that: designing a fattening pig accurate feeding system: comprises a frame, a feeding device, a card reader, an electronic ear tag and a controller; the feeding device comprises a feed bin, a feed trough, two side feeders and a material guide pipe; the food grooves comprise a food groove I and a food groove II; the feed bin is arranged at the top of the rack, and the bottom of the feed bin is provided with a blanking port; the double-side blanking device comprises a blanking pipe and a blanking motor, a material shifting wheel is arranged in the blanking pipe and consists of a rotating shaft, a plurality of shifting pieces and a shifting piece fixing plate, and the blanking motor is in transmission connection with the rotating shaft of the material shifting wheel through a coupler; the feeding device comprises a feeding pipe, a shifting wheel, a feeding motor, a controller and a driving control interface, wherein the feeding pipe is arranged at the upper end of the feeding pipe, two discharging ports are arranged at the lower end of the feeding pipe, the two discharging ports are symmetrically arranged along the central axis of the shifting wheel, a feeding distributing piece is fixed between the two discharging ports, the feeding port of the feeding pipe is communicated with a feeding port of the feed bin, and the driving control interface of the feeding motor is electrically connected with a control signal interaction port of; the two feeding pipes are arranged, and two discharge ports of the discharging pipe respectively extend to the trough I and the trough II through the two feeding pipes; the two card readers are respectively arranged near the trough I and the trough II, and a data interaction interface of each card reader is electrically connected with a data interaction port of the controller; a feed level sensor is fixed in the feed bin, and a signal output interface of the feed level sensor is electrically connected with a signal receiving port of the controller; touch switches are fixed above the food grooves I and II, and signal output interfaces of the touch switches are electrically connected with signal receiving ports of the controller; the electronic ear tag is worn on the pig ear.
Furthermore, the blanking tube is a square tube, the two shifting sheet fixing plates are respectively fixed at the front end and the rear end of the rotating shaft, the plurality of shifting sheets are uniformly distributed on the rotating shaft in a radial manner, the front end and the rear end of each shifting sheet are respectively fixed on the shifting sheet fixing plates, the two ends of the rotating shaft are arranged on the front tube wall and the rear tube wall of the blanking tube through bearings, the diameter of each shifting wheel is equal to the interval distance between the left tube wall and the right tube wall of the blanking tube, the width of each shifting wheel plus the thickness of the two shifting sheet fixing plates is equal to the interval distance between the front tube wall and the rear tube wall of the blanking tube, the cross section of each blanking distributing sheet is in an inverted V shape, and the lower edge of each shifting.
Furthermore, side leakage prevention baffles are arranged on the left inner pipe wall and the right inner pipe wall of the blanking pipe and above the material stirring wheel, and the side leakage prevention baffles are of plate-shaped structures which are obliquely arranged.
Further, the feed bin bottom is provided with prevents becoming knotd and encircles the device, prevent becoming knotd and encircle the device including preventing the bow member, shock dynamo arranges in the bulkhead outside of feed bin prevents encircleing the bow member and puts in feed bin, be located blanking mouth top, and links together through bolt and shock dynamo to the cover has the spring on the bolt, and shock dynamo's drive control interface is connected with the mutual port electricity of control signal of controller.
Preferably, prevent that the bow member comprises horizontal frame and inclined frame, horizontal frame connects the lower extreme of inclined frame and arranges the blanking mouth in the top horizontally, and inclined frame passes through the bolt and is connected with shock dynamo, has still seted up the mounting hole on the bulkhead of feed bin, all overlaps at one section that the bolt was arranged in feed bin bulkhead and was arranged in feed bin bulkhead outer one section and have the spring.
The water feeding device comprises a water feeding pipe, a trough I, a trough II.
Further, the controller is also connected with a wireless transmission module.
Furthermore, the left side and the right side of the frame are provided with hurdle sheets and anti-lying bars.
The beneficial effects created by the invention are as follows: the invention creates a fattening pig accurate feeding system, a controller is arranged in the fattening pig accurate feeding system, the controller is connected with a wireless transmission module, an operation program and a data recording system are preset in the controller, an electronic ear tag is fixed on a pig body, after the pig enters, a card reader reads the electronic ear tag, identity information of the pig is obtained and is transmitted to the controller, the controller calls feeding data matched with the pig, the preset total feeding amount and the times of feeding in different times of the pig are obtained, the feeding program setting is completed, then the controller controls a feeding motor to perform stimulating feeding firstly, after the pig eats, if the pig still wants to eat, the controller arches a touch switch, after receiving a touch signal, controls the feeding motor to rotate to complete feeding in the first time, after the pig eats, the controller continues to touch the arch switch, and after receiving the touch signal, the controller controls the feeding motor to rotate to complete feeding in the second time, repeating the steps until the preset total feeding amount is completely discharged; in addition, when the preset total feeding amount is not finished, the condition that the feeding is not finished is avoided, the feeding data is stored by the data recording system no matter the feeding is finished or not, the feeding data is called and checked by a feeder, the feeding data is uploaded to the background server through the wireless transmission module, and after the feeding data is processed by the background server, the feeding program of the system is adjusted and set by the server through the wireless transmission module; the controller can simultaneously and respectively control the feeding processes of the pigs in the feeding grooves on the two sides, and respectively execute corresponding feeding programs.
The feed level sensor is additionally arranged and is connected with the controller, when the feed level sensor detects that the feed in the feed bin is at a low feed level, the feed level sensor sends an electric signal to the controller, the signal is received and processed by the controller, the controller sends an instruction to the feeding motor according to a preset program in the controller, the feeding motor stops working, and meanwhile, the controller sends out a feed shortage alarm to prompt a feeder to add the feed into the feed bin; therefore, the data of the data recording system of the controller can accurately display the feed consumed by the pig, which is consistent with the actual situation, and further realizes accurate feeding.
The invention creatively adopts the symmetrical bilateral blanking layout of bilateral blanking devices, double material guide pipes and double feed grooves, so that two pigsties can share one system, and when the pig house is used in a row of pigsties, the left side and the right side of a single pigsties are respectively provided with one system, so that the feeding efficiency of a pigsty can be improved within a certain time, the food robbing is reduced, the healthy development of pigs is ensured, and the production cost is also reduced; the invention creatively adopts a bilateral blanking layout, wherein the unique symmetrical layout of the discharge ports controls the positive and negative rotation of the blanking motor through the controller, the blanking motor drives the material shifting wheel to rotate positively to shift the feed into the left discharge port when rotating positively, and drives the material shifting wheel to rotate negatively to shift the feed into the right discharge port when rotating negatively, thereby realizing bilateral feeding and having ingenious and unique structure. When using in the row pig house of antithetical couplet, alright realize the simultaneous feed of two colony houses, use 5 row colony houses of antithetical couplet as an example, originally need 10 traditional unilateral feed feeding systems, now only need 4 bilateral feed feeding systems after the improvement plus 2 traditional unilateral feed feeding systems alright satisfy the healthy development of growing and fattening pig, half the equipment use cost has almost been practiced thrift, reduce snatching food, the healthy development of guarantee pig, greatly reduced manufacturing cost simultaneously, more accord with the feeding mode in modernized pig farm.
The invention is created, it has added the touch switch, the pig produces the electrical signal through the touch switch of the arch while eating, the electrical signal is transmitted to the controller, after receiving and processing by the controller, according to the procedure preserved in the controller, the controller controls the blanking motor to rotate and blank, every time the touch switch touches once, the blanking motor is lower the feed of the predetermined amount; the specific working process is as follows: the card reader reads fixed electronic ear tags on the pig body, the controller controls the blanking motor to rotate according to a preset program in the controller, firstly, stimulation feeding is carried out, the pig only eats stimulation feeding and then arches the touch switch, the controller controls the blanking motor to feed the feed with the preset amount, the pig only eats the feed with the preset amount and then arches the touch switch, the blanking motor feeds the feed with the preset amount, and the rest is done until the feed with the preset amount is fed. If the pigs are sick, the feed intake of the pigs is reduced, and a breeder can check the feed intake of the pigs through system record data to find out the pigs with problems in time, intervene as early as possible, and ensure the healthy development of the pigs.
The invention is created, the anti-arching device that is added is brought by the shock dynamo and prevents the support, when the shock dynamo works, the shock dynamo produces the shaking force, through bolt, spring, transmit the shaking to preventing the support, prevent the support shaking to realize breaking the supply in the feed bin, prevent the feed especially powder from causing the arching because of being damped.
In conclusion, the precise feeding system for the fattening pigs is created, precise feeding of the fattening pigs can be completed under the instruction of a preset program in a controller, feed is saved, the feeding rule of the pigs is accurately reflected, the healthy development of the pigs is guaranteed, the feeding efficiency of the pigs is greatly improved on the premise of not increasing equipment cost due to the unique bilateral blanking structure, and the healthy development of the pigs is further promoted.
Drawings
FIG. 1 is a schematic diagram I of the overall structure of a fattening pig precise feeding system created by the invention;
FIG. 2 is a schematic diagram II of the overall structure of the fattening pig precise feeding system created by the invention;
FIG. 3 is a schematic structural view of a double-side feeder in the precision feeding system for finishing pigs according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the blanking pipe, the kick-off wheel, the blanking distributing piece and the side leakage prevention baffle of the blanking device on two sides in the precise feeding system for the growing and fattening pigs, which is created by the invention;
FIG. 5 is a schematic structural diagram of an anti-arching device in the precise feeding system for fattening pigs, which is created by the invention;
FIG. 6 is a control schematic block diagram of the fattening pig precise feeding system provided by the invention;
fig. 7 is a layout schematic diagram of the fattening pig precise feeding system used in a row piggery.
Detailed Description
Referring to fig. 1-4, a fattening pig precision feeding system: comprises a frame 1, a feeding device, a card reader 2, an electronic ear tag and a controller 3;
wherein, the feeding device comprises a feed bin 4, a feeding trough, two side feeders 6 and a material guide pipe 7;
the feed trough comprises a feed trough I5.1 and a feed trough II 5.2; the crib is arranged at the bottom of the frame 1;
the feed bin 4 is arranged at the top of the rack 1, and the bottom of the feed bin 4 is provided with a blanking port 4.1;
the double-side blanking device 6 comprises a blanking pipe 6.1 and a blanking motor 6.2, the blanking pipe 6.1 is a square pipe, a maintenance cover plate is detachably arranged on the pipe wall of the blanking pipe 6.1, a material shifting wheel 6.3 is arranged in the blanking pipe 6.1, the material shifting wheel 6.3 comprises a rotating shaft 6.3.1, a plurality of shifting sheets 6.3.2 and a shifting sheet fixing plate 6.3.3, the shifting sheets 6.3.2 are preferably 6-12, the embodiment takes 7 sheets as an example, the shifting sheet fixing plate 6.3.3 is provided with two shifting sheets which are respectively fixed at the front end and the rear end of the rotating shaft 6.3.1, the 7 shifting sheets 6.3.2 are uniformly distributed on the rotating shaft 6.3.1 in a radial manner, the front end and the rear end of the shifting sheet 6.3.2 are respectively fixed on the shifting sheet fixing plate 6.3.3, the two ends of the rotating shaft 6.3.1 are arranged on the front pipe wall and the rear pipe wall of the blanking pipe 6.1 through bearings, the diameter of the shifting sheet 6.3 is the same as the left pipe wall and the right pipe wall, the distance between the shifting sheet fixing plate, the shifting sheet fixing plate is the same as the distance between, the blanking motor 6.2 is in transmission connection with a rotating shaft 6.3.1 of the material shifting wheel 6.3 through a coupler 8; the feeding device is characterized in that the upper end of the discharging pipe 6.1 is provided with a feeding hole 9, the lower end of the discharging pipe 6.1 is provided with two discharging holes 10 and 10.1, the two discharging holes 10 and 10.1 are arranged in bilateral symmetry along the central axis of the material poking wheel 6.3, a discharging material distributing sheet 11 is fixed between the two discharging holes 10 and 10.1, the cross section of the discharging material distributing sheet 11 is in an inverted V shape, and the lower edge of the material poking wheel 6.3 is flush with the upper edge of the discharging material distributing sheet 11. The feeding distributing piece 11 is arranged to prevent the feed from being thrown into another discharge hole which does not need to be fed, so that the purpose of collecting the feed and facilitating the feeding is achieved, the feed inlet 9 of the feeding pipe 6.1 is communicated with the feed outlet 4.1 of the feed bin 4, the side leakage preventing baffle 12 is arranged above the material shifting wheel 6.3 on the left inner pipe wall and the right inner pipe wall of the feeding pipe 6.1, the side leakage preventing baffle 12 is of an obliquely arranged plate-shaped structure, the side leakage preventing baffle 12 can further prevent the feed from directly leaking into the feed inlet 10 and the feed outlet 10.1 from the feed outlet 4.1, and the falling feed is guided to the material shifting wheel 6.3; the drive control interface of the blanking motor 6.2 is electrically connected with the control signal interaction port of the controller 3, and the power supply interface of the blanking motor 6.2 is electrically connected with the power supply output port of the controller 3.
The two material guiding pipes 7 are provided, and two discharge ports 10 and 10.1 of the discharging pipe 6.1 respectively extend to the trough I5.1 and the trough II 5.2 through the two material guiding pipes 7. The double feed guide pipes 7 can guide feed into the two feed troughs accurately, so that the feed is prevented from being scattered and wasted;
the two card readers 2 are respectively arranged near the trough I5.1 and the trough II 5.2, and a data interaction interface of the card reader 2 is electrically connected with a data interaction port of the controller 3; the power interface of the card reader 2 is electrically connected with the power output port of the controller 3 or is powered by a battery;
a material level sensor 13 is fixed in the feed bin 4, and a signal output interface of the material level sensor 13 is electrically connected with a signal receiving port of the controller 3; the material level sensor 13 is a capacitance type proximity switch, so that the design is optimized, and the product manufacturing is facilitated; a power supply interface of the material level sensor 13 is electrically connected with a power supply output port of the controller 3 or is powered by an external power supply;
an anti-arching device 15 is arranged at the bottom of the feed bin 4, the anti-arching device 15 comprises an anti-arching frame 15.1 and a vibration motor 15.2, the vibration motor 15.2 is arranged on the outer side of the bin wall of the feed bin 4, the anti-arching frame 15.1 is arranged in the feed bin 4 and located above a blanking port 4.1, and is connected with the vibration motor 15.2 through a bolt 15.3, a spring is sleeved on the bolt 15.2, a driving control interface of the vibration motor 15.2 is electrically connected with a control signal interaction port of the controller 3, and a power supply interface of the vibration motor 15.2 is electrically connected with a power supply output port of the controller 3; the anti-arch frame 15.1 is a frame structure welded by steel bars, the anti-arch frame 15.1 is formed by a horizontal frame 15.1.1 and an inclined frame 15.1.2 by means of vibration to crush an arch-forming feed block, the feed smoothly falls into the blanking port 4.1, the horizontal frame 15.1.1 is connected to the lower end of the inclined frame 15.1.2 and horizontally arranged above the blanking port 4.1, the inclined frame 15.1.2 is connected with a vibration motor 15.2 by a bolt 15.3, a mounting hole is further formed in the wall of the feed bin 4 to facilitate the bolt 15.3 to penetrate through the wall to be connected, springs are sleeved on a section of the bolt 15.3 arranged in the wall of the feed bin 4 and a section of the bolt arranged outside the wall of the feed bin 4, the anti-arch device 15 is driven by the vibration motor 15.2 to carry the anti-arch frame 15.1, when the vibration motor 15.2 works, the vibration motor 15.2 generates vibration force, can pass through the bolts 15.3 and the springs to transmit the vibration frame 15.1 to the anti-arch frame 15.1 to realize the breakage of the feed bin 4, preventing the feed, particularly powder, from arching due to moisture;
the controller 3 is also connected with a wireless transmission module 16; the wireless transmission module 16 is preferably a wifi transmitter; the wireless transmission module 16 is added, so that the controller 3 and a background server can be networked conveniently, and the feeding intelligence can be further improved;
the electronic ear tag is worn on the pig ear; the card reader 2 reads the electronic ear tag information in a radio frequency mode and transmits the read information to the controller 3; the electronic ear tag is powered by a battery;
further, the water dispenser further comprises two drinking water pipes 17.1 and 17.2, water inlets of the two drinking water pipes 17.1 and 17.2 are communicated with a water supply pipe 17.3, water outlets of the two water pipes 17.1 and 17.2 are respectively communicated with the trough I5.1 and the trough II 5.2, electromagnetic valves 17.4 are respectively arranged on the two drinking water pipes 17.1 and 17.2, and switch control signal ports of the electromagnetic valves 17.4 are electrically connected with control signal interaction ports of the controller 3; the drinking water pipe is arranged to feed water into the trough, so that the pigs can only eat wet materials, and digestion is facilitated; the power supply interface of the electromagnetic valve 17.4 is electrically connected with the power supply output port of the controller 3;
the left side and the right side of the frame 1 are both provided with hurdle sheets 18 and anti-lying bars 19. Can prevent pigs from fighting for food and lying down.
The working principle is as follows: (1) a precise feeding program is preset in the controller 3; (2) the executing mechanism executes the action; (3) the result is produced.
The invention creates a fattening pig accurate feeding system, a controller 3 is arranged in the fattening pig accurate feeding system, the controller 3 is connected with a wireless transmission module 16, an operation program and a data recording system are preset in the controller 3, an electronic ear tag is fixed on a pig body, after the pig enters, a card reader 2 reads the electronic ear tag, identity information of the pig is obtained and is transmitted to the controller 3, the controller 3 calls ingestion data matched with the pig, the preset total feeding amount and the times of feeding in different times are obtained, the feeding program setting is completed, then the controller 3 controls a feeding motor 6.2 to perform stimulation feeding firstly, after the pig finishes eating, if the pig wants to eat, the pig encircles a touch switch 14, the controller 3 controls a feeding motor 6.2 to complete the first feeding in different times after receiving a touch signal, the feeding switch 14 continues to touch after the pig finishes eating, the controller 3 controls the feeding motor 6.2 to rotate to complete the second feeding after receiving the touch signal, repeating the steps until the preset total feeding amount is completely discharged; in addition, when the preset total feeding amount is not finished, the condition that the feeding is not finished is avoided, the feeding data is stored by the data recording system no matter the feeding is finished or not, the feeding data is uploaded to the background server through the wireless transmission module 16 and is processed by the background server, and the server adjusts and sets the feeding program of the system through the wireless transmission module 16; the controller 3 can simultaneously and respectively control the feeding processes of the pigs in the feeding grooves on the two sides, and respectively execute corresponding feeding programs.
The invention is created, it has increased the level sensor 13, and the level sensor 13 couples to controller 3, when the level sensor 13 detects the feed is in the low material level in the feed bin 4, the level sensor 13 sends the electrical signal for the controller 3, after the signal is received and processed by the controller 3, according to the procedure preserved in the controller 3, the controller 3 sends the order to the blanking motor 6.2, the blanking motor 6.2 stops working, the controller 3 sends out the starved alarm at the same time, the suggestion breeder adds the feed to the feed bin 4; therefore, the data of the data recording system of the controller 3 can accurately display the feed consumed by the pig, which is consistent with the actual situation, and further realize accurate feeding.
The invention creatively adopts a bilateral blanking layout, wherein the unique discharge port 10 is symmetrically arranged, the controller 3 controls the positive and negative rotation of the blanking motor 6.2, the blanking motor 6.2 drives the material shifting wheel 6.3 to rotate positively to shift the feed into the left discharge port, and the blanking motor 6.2 drives the material shifting wheel 6.3 to rotate negatively to shift the feed into the right discharge port, thereby realizing bilateral feeding and having ingenious and unique structure. When using in the row pig house of antithetical couplet, alright realize the simultaneous feed of two colony houses, use 5 row colony houses of antithetical couplet as an example, originally need 10 traditional unilateral feed feeding systems, now only need 4 bilateral feed feeding systems after the improvement plus 2 traditional unilateral feed feeding systems alright satisfy the healthy development of growing and fattening pig, half the equipment use cost has almost been practiced thrift, reduce snatching food, the healthy development of guarantee pig, greatly reduced manufacturing cost simultaneously, more accord with the feeding mode in modernized pig farm.
According to the invention, the touch switch 14 is additionally arranged, when a pig eats, the electric signal is generated by the arch touch switch 14 and is transmitted to the controller 3, after the electric signal is received and processed by the controller 3, the controller 3 controls the blanking motor 6.2 to rotate for blanking according to a preset program in the controller 3, and a preset amount of feed is discharged by the blanking motor 6.2 every time the touch switch 14 is touched; the specific working process is as follows: the card reader 2 reads the fixed electronic ear tag on the pig body, according to the preset program in the controller 3, the controller 3 controls the blanking motor 6.2 to rotate, firstly, the stimulation feeding is carried out, the pig only eats the stimulation feeding and then arches the touch switch 14, the controller 3 controls the blanking motor 6.2 to feed the predetermined amount, the pig only eats the stimulation feeding and then arches the touch switch 14, the blanking motor 6.2 feeds the predetermined amount again, and the rest can be done by analogy until the feed of the total predetermined amount of the meal is finished. If the pigs are sick, the feed intake of the pigs is reduced, and a breeder can check the feed intake of the pigs through system record data to find out the pigs with problems in time, intervene as early as possible, and ensure the healthy development of the pigs.
When the double-side feeding device is used, the double-side feeding device is arranged on the isolation fence 21 shared by two adjacent colony houses 20, the double-side feeding device adopts a unique double-side feeding layout, the controller 3 controls the forward and reverse rotation of the feeding motor 6.2, the feeding motor 6.2 drives the material shifting wheel 6.3 to rotate forward to shift feed into the left discharge hole, and the feeding motor drives the material shifting wheel 6.3 to rotate reversely to shift feed into the right discharge hole, so that double-side feeding can be realized, and the structure is ingenious and unique. When the pigsty is used in the row pigsty, the two pigsties 20 can be fed simultaneously, half of the equipment use cost is saved, the food robbing is reduced, the healthy development of the pigs is guaranteed, and the pigsty more conforms to the feeding mode of the modern pigsty.
Claims (8)
1. A fattening pig accurate feeding system comprises: comprises a frame, a feeding device, a card reader, an electronic ear tag and a controller; the method is characterized in that: the feeding device comprises a feed bin, a feeding trough, two side feeders and a material guide pipe; the food grooves comprise a food groove I and a food groove II; the feed bin is arranged at the top of the rack, and the bottom of the feed bin is provided with a blanking port; the double-side blanking device comprises a blanking pipe and a blanking motor, a material shifting wheel is arranged in the blanking pipe and consists of a rotating shaft, a plurality of shifting pieces and a shifting piece fixing plate, and the blanking motor is in transmission connection with the rotating shaft of the material shifting wheel through a coupler; the feeding device comprises a feeding pipe, a shifting wheel, a feeding motor, a controller and a driving control interface, wherein the feeding pipe is arranged at the upper end of the feeding pipe, two discharging ports are arranged at the lower end of the feeding pipe, the two discharging ports are symmetrically arranged along the central axis of the shifting wheel, a feeding distributing piece is fixed between the two discharging ports, the feeding port of the feeding pipe is communicated with a feeding port of the feed bin, and the driving control interface of the feeding motor is electrically connected with a control signal interaction port of; the two feeding pipes are arranged, and two discharge ports of the discharging pipe respectively extend to the trough I and the trough II through the two feeding pipes; the two card readers are respectively arranged near the trough I and the trough II, and a data interaction interface of each card reader is electrically connected with a data interaction port of the controller; a feed level sensor is fixed in the feed bin, and a signal output interface of the feed level sensor is electrically connected with a signal receiving port of the controller; touch switches are fixed above the food grooves I and II, and signal output interfaces of the touch switches are electrically connected with signal receiving ports of the controller; the electronic ear tag is worn on the pig ear.
2. The precision feeding system for finishing pigs according to claim 1, characterized in that: the blanking tube is a square tube, the plectrum fixing plate is provided with two plectrum fixing plates which are respectively fixed at the front end and the rear end of the rotating shaft, the plectrum fixing plates are radially and uniformly distributed on the rotating shaft, the front end and the rear end of the plectrum are respectively fixed on the plectrum fixing plates, the two ends of the rotating shaft are arranged on the front tube wall and the rear tube wall of the blanking tube through bearings, the diameter of the plectrum wheel is the same as the distance between the left tube wall and the right tube wall of the blanking tube, the width of the plectrum wheel is the same as the distance between the thickness of the two plectrum fixing plates and the front tube wall and the rear tube wall of the blanking tube, the cross section of.
3. A finishing pig precision feeding system according to claim 1 or 2, characterized in that: and side leakage prevention baffles are arranged on the left inner pipe wall and the right inner pipe wall of the blanking pipe and above the material stirring wheel, and are of plate-shaped structures which are obliquely arranged.
4. The precision feeding system for finishing pigs according to claim 1, characterized in that: the feed bin bottom is provided with prevents that knot encircles the device, prevent that knot encircles the device including preventing the bow member, shock dynamo arranges in the bulkhead outside of feed bin prevents that the bow member is put in feed bin, is located blanking mouth top, and links together through bolt and shock dynamo to the cover has the spring on the bolt, and shock dynamo's drive control interface is connected with the mutual port electricity of control signal of controller.
5. A finishing pig precision feeding system according to claim 4, characterized in that: prevent that the bow member comprises horizontal frame and inclined frame, and horizontal frame connects the lower extreme of inclined frame and arranges the blanking mouth top in horizontally, and inclined frame passes through the bolt to be connected with shock dynamo, has still seted up the mounting hole on the bulkhead of feed bin, all overlaps at one section that the bolt was arranged in feed bin bulkhead and was arranged in feed bin bulkhead outer one section and have the spring.
6. The precision feeding system for finishing pigs according to claim 1, characterized in that: the water supply device is characterized by further comprising two drinking water pipes, water inlets of the two drinking water pipes are communicated with a water supply pipe, water outlets of the two water pipes are respectively communicated with the trough I and the trough II, electromagnetic valves are respectively arranged on the two drinking water pipes, and switch control signal ports of the electromagnetic valves are electrically connected with control signal interaction ports of the controller.
7. The precision feeding system for finishing pigs according to claim 1, characterized in that: the controller is also connected with a wireless transmission module.
8. The precision feeding system for finishing pigs according to claim 1, characterized in that: the left side and the right side of the frame are provided with hurdle sheets and anti-lying bars.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585099.0A CN111345248A (en) | 2018-12-24 | 2018-12-24 | Fattening pig accurate feeding system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811585099.0A CN111345248A (en) | 2018-12-24 | 2018-12-24 | Fattening pig accurate feeding system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040057A (en) * | 2021-04-25 | 2021-06-29 | 祁军 | Multi-bin full-automatic pig feed feeding device and control system thereof |
| CN114128669A (en) * | 2021-11-25 | 2022-03-04 | 广州朗国电子科技股份有限公司 | RFID technology-based method, equipment, medium and product for accurately feeding large-column-shaped columns of farms |
| CN115428742A (en) * | 2021-06-02 | 2022-12-06 | 深圳市智信农联科技有限公司 | Centralized group-rearing feeding device and system for livestock |
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2018
- 2018-12-24 CN CN201811585099.0A patent/CN111345248A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040057A (en) * | 2021-04-25 | 2021-06-29 | 祁军 | Multi-bin full-automatic pig feed feeding device and control system thereof |
| CN113040057B (en) * | 2021-04-25 | 2023-03-14 | 祁军 | Multi-bin full-automatic pig feed feeding device and control system thereof |
| CN115428742A (en) * | 2021-06-02 | 2022-12-06 | 深圳市智信农联科技有限公司 | Centralized group-rearing feeding device and system for livestock |
| CN115428742B (en) * | 2021-06-02 | 2024-04-12 | 深圳市智信农联科技有限公司 | Centralized group-raising feeding device and system for livestock |
| CN114128669A (en) * | 2021-11-25 | 2022-03-04 | 广州朗国电子科技股份有限公司 | RFID technology-based method, equipment, medium and product for accurately feeding large-column-shaped columns of farms |
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