CN109006528A - A kind of live pig automatic fine feeding device and its control method - Google Patents
A kind of live pig automatic fine feeding device and its control method Download PDFInfo
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- CN109006528A CN109006528A CN201810903545.1A CN201810903545A CN109006528A CN 109006528 A CN109006528 A CN 109006528A CN 201810903545 A CN201810903545 A CN 201810903545A CN 109006528 A CN109006528 A CN 109006528A
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 155
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 112
- 239000007788 liquid Substances 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 49
- 230000008520 organization Effects 0.000 claims abstract description 46
- 230000008569 process Effects 0.000 claims abstract description 16
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 235000021050 feed intake Nutrition 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 230000037406 food intake Effects 0.000 claims abstract description 4
- 235000012631 food intake Nutrition 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 238000005303 weighing Methods 0.000 claims description 15
- 239000004615 ingredient Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 235000013305 food Nutrition 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims 1
- 230000036541 health Effects 0.000 abstract description 5
- 238000009395 breeding Methods 0.000 description 10
- 239000002699 waste material Substances 0.000 description 5
- 230000036528 appetite Effects 0.000 description 4
- 235000019789 appetite Nutrition 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
- A01K5/0291—Automatic devices with timing mechanisms, e.g. pet feeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Fodder In General (AREA)
Abstract
A kind of live pig automatic fine feeding device, including water supply mechanism, feeding machanism, feed liquid mixed organization, the Zhong Kong mechanism of hopper and control above structure, feed liquid mixed organization respectively with water supply mechanism, the outlet of feeding machanism connects, water supply mechanism also passes through the top that flush pipe is switched to hopper, feeder pipe below feed liquid mixed organization is located at the top of hopper, flush pipe and blanking pipe end are equipped with telescopic hose, in hopper or side is equipped with the trigger for monitoring live pig food-intake, the level sensor of doses in detection hopper is equipped in hopper, hopper is connect by elevating mechanism with feed liquid mixed organization, trigger and level sensor are connect with Zhong Kong mechanism, Zhong Kong mechanism, which is connected with, plays the buzzer that feed starts and feeds end music；The invention also includes a kind of control methods of live pig automatic fine feeding.The present invention can be achieved the feeding of feed intake variable, remain and expect that minimum, dry and wet material finely mix, health, the intelligent automation saved finely feed process.
Description
Technical field
The present invention relates to modern agriculture field of engineering technology, and in particular to a kind of live pig automatic fine feeding device and its control
Method processed.
Background technique
China is pig-breeding big country and pork consumption big country, the sustainable and healthy development of live pig industry the market supply,
Rural economic development, increasing peasant income etc. have a very important role.In recent years, national pig-breeding scale obtains quickly
Development, pig-breeding industry are in the critical period of transition and change, the directions such as positive scale, standardization, intelligence hair
Exhibition.And due to existing traditional pig-breeding during, the degree of automation is low, human cost and feedstuff-meat ratio are high, efficiency of feed utilization
It is low, economic benefit is low.It cannot achieve timing variable during pig-breeding finely to feed, the intellectually and automatically of feeding is horizontal
It is low, cause the weight of live pig in the period to increase seldom, feed waste and at high cost in pig-breeding, when influencing live pig and delivering for sale
Between, economic interests are low.Traditional pig-breeding technology can not adapt to Chinese pig-breeding industry scale, intensive, intelligentized
It is fast-developing.And it can't realize in existing pig-breeding technology and be raised automatically according to live-pig individual growing state needs
Hello, it cannot guarantee that the freshness of feed and keep the clean hygiene of feeding environment, while the strong of live pig can't be detected automatically
Health situation.
CN107114256A discloses a kind of live pig automatic feeding control system and method based on RFID, including remotely takes
Business device, weighing feeding device and PLC controller, the weighing device is arranged in positioning rail, by the PLC controller and institute
Remote server connection is stated, the weighing feeding device is provided with RFID radio-frequency recognition system, and live pig identity is concurrent for identification
It gives the remote server and realizes data management and long-range control, utilize RFID radio-frequency recognition system, weighing feeding device
The intelligence feeding control system being bonded with PLC controller can accurately control precisely essence amount ingredient, but the invention cannot
It solves to need to carry out automatic feeding according to live-pig individual growing state, guarantee the freshness of feed and keep the clean of feeding environment
The problems such as health and the health status of automatic detection live pig.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide a kind of live pig automatic fine feeding dress
It sets and its control method, it can be realized Weighing type in feeding time and disposably launches siccative, according to live-pig individual situation needs,
Siccative proportional accurate mixing and dispensing, then humidify stirring, siccative variable is accurately launched, when feed is effectively reduced again
Between it is too long after cause knot encircle a possibility that, guarantee feed feeding freshness；Hopper can be rinsed after feeding, prevent surplus material
There is disease possibility after mouldy qualitative change or the reversal surplus material of live pig, it is healthy and safe, and can also be changed according to growing state, from
It is dynamic to adjust hopper height, the fatigue of live pig foodstuff process is reduced, hommization meets live pig various aspects growth changes in demand.
In order to solve the above technical problems, technical solution proposed by the present invention are as follows: a kind of live pig automatic fine feeding device, packet
Include water supply mechanism, feeding machanism, feed liquid mixed organization, hopper and Zhong Kong mechanism, the Zhong Kong mechanism respectively with water supply mechanism, supply
Material mechanism is connected with feed liquid mixed organization, and the feed liquid mixed organization is connect with the outlet of water supply mechanism, feeding machanism respectively, institute
It states water supply mechanism and also passes through the top that flush pipe is switched to hopper, the feeder pipe below the feed liquid mixed organization also is located at hopper
Top, the flush pipe and blanking pipe end be equipped with telescopic hose, and in the hopper or side is equipped with for supervising
The trigger of live pig food-intake is surveyed, the level sensor of doses in detection hopper is additionally provided in hopper, hopper passes through elevating mechanism
It is connect with feed liquid mixed organization, the trigger and level sensor are connect with Zhong Kong mechanism, and the Zhong Kong mechanism is also connected with
Have and plays the buzzer that feed starts and feeds end music.
In above-mentioned technical proposal, water is provided into feed liquid mixed organization from water supply mechanism, is mixed from feeding machanism to feed liquid
It provides in mechanism after siccative, water and siccative are mixed in feed liquid mixed organization and enters in hopper using feeder pipe for life
Pig feed is used, and water supply mechanism can also play the role of rinsing and keeping a public place clean by flush pipe to the surplus material in hopper, middle control mechanism controls
The water supply process of water supply mechanism, Zhong Kong mechanism also control the feeder process of feeding machanism, and also control feed liquid is mixed simultaneously for Zhong Kong mechanism
Close mixing, the blanking process of mechanism；The surplus material situation in hopper is judged automatically jointly by trigger and level sensor, is determined
Whether need to continue to be fed into hopper, feed or end feed are started by buzzer promotion live pig, is also conducive to alleviation and gives birth to
Noisy environment in pig feeding process；Elevating mechanism can be according to pig growth situation, the adaptive height for adjusting hopper, to alleviate
Feed fatigue during live pig different stages of growth, telescopic hose can guarantee that feeder pipe and flush pipe are suitable for hopper
Lifting will not influence the blanking process of siccative and water because of the lifting of hopper, embody human features during pig-breeding.
As a further improvement of the above technical scheme: the water supply mechanism includes water supplying pipe, water tank and water pump, the confession
Water valve is equipped in water pipe, the water valve is connected with water valve control motor, liquid level sensor is equipped in the water tank, and the water tank is logical
" ten " font downcomer is crossed to be connected to feed liquid mixed organization and flush pipe respectively, described one branched pipe of " ten " font downcomer with
Water pump connects, and valve switch A is equipped in the branched pipe being connected to feed liquid mixed organization, and branch's pipe end is equipped with spray thrower
Structure；Valve switch B is equipped in the branched pipe being connected to flush pipe；The water valve control motor, liquid level sensor, valve switch A
It is connect with Zhong Kong mechanism with valve switch B.
In above scheme, water valve is acted on by water valve control motor, and the start and stop of water valve control motor are by the level sensing in water tank
Device determines whether water valve control motor works according to the height of liquid level in water tank, when the water level in water tank is more than height of water level,
Liquid level sensor detects height of water level, handles through single-chip microcontroller in Zhong Kong mechanism, gives water valve control motor power-off signal, water valve
It closes, stops water inlet.
Further, the feeding machanism includes stockline pipe and material room, and the stockline pipe and the junction of material room are equipped with energy
Automatically feed feeding gate, the material interior are equipped with rabbling mechanism A and photoelectric sensor；The discharge end of the material room is equipped with buffering
Feed bin, the feed end of the buffer bin are equipped with emptying door, and the discharge end of buffer bin is equipped with spiral conveying mechanism, helical feed
Mechanism is acted by helical feed motor control, and spiral conveying mechanism is conducive to the smooth blanking of siccative in buffer bin, the material room
Discharge end weighing sensor, the feeding gate, rabbling mechanism A, emptying door, spiral conveying mechanism and weighing sensor are installed
It is connect with Zhong Kong mechanism.
In above-mentioned technical proposal, siccative enters stockline pipe by material tower through feeding system, then enters material room through feeding gate
It is interior, expect that indoor rabbling mechanism A main function is that the siccative for expecting that pipe ducting comes is sufficiently stirred, rabbling mechanism A packet
Include mixing blade and stirring motor, mixing blade drives work by stirring motor, the working time by middle control mechanism controls start and stop, when
When expecting that the siccative in room reaches capacity certain in material room, when expecting that the photoelectric sensor of side installation in room detects signal, warp
Single-chip microcontroller is handled in Zhong Kong mechanism, and control signal is conveyed feeding gate, carries out execution movement, and control feeding gate is closed；Weighing passes
Sensor is used to measure the siccative weight in buffer bin, the quality of the siccative needed for weighing sensor detects single live pig of single
When reaching requirement numerical value, weighing sensor is to single-chip microcontroller input electrical signal in Zhong Kong mechanism, and single-chip microcontroller is to blowing in Zhong Kong mechanism
One closing motion signal of door, emptying door are closed, and expect that the mixed dry material in room stops blowing.
Further, the feeding gate is door structure, and for double semi arch doors, one end of feeding gate is connect with cylinder,
Feeding gate opens or closes, and is executed by cylinder movement, and the cylinder is connect with Zhong Kong mechanism.
Further, the feed liquid mixed organization includes rabbling mechanism B and feed liquid mixing chamber, is set in the feed liquid mixing chamber
There is humidity sensor, the rabbling mechanism B and humidity sensor are connect with Zhong Kong mechanism.
Further, the feeder pipe is located at the middle part upper end of hopper, and the flush pipe is located remotely from live pig feed end
Hopper upper end, the trigger is between feeder pipe and flush pipe.
Further, the elevating mechanism includes lifting arm and lifting motor, and one end of the lifting arm and hopper are affixed,
The other end and feed liquid mixed organization are affixed, and the lifting motor is connect with Zhong Kong mechanism.
A kind of control method of live pig automatic fine feeding, includes the following steps:
1) feeding prepares: before feeding time, water supply mechanism, feeding machanism are prepared work, according to the growth of live pig
Stage, the siccative amount and throw every time that feeding machanism is launched when presetting impressions in one day by Zhong Kong mechanism, launch every time
The eating time of pig is freeed, then a launch process is divided into several batches and is successively launched, has weighed in feeding machanism in advance
One batch feeds siccative amount；
2) first time feeding: when having arrived feeding time, buzzer is acted by middle control mechanism controls, is played music, is lured
It leads and is fed by live pig to hopper, feeding machanism starts to launch first batch siccative into feed liquid mixed organization, at the same time, supplies water
Mechanism starts to work, and dispensing and siccative ratio water appropriate into feed liquid mixed organization, water and siccative are in feed liquid mixed organization
After being sufficiently mixed, fallen to through feeder pipe edible for live pig in hopper；
3) continue feeding: after live pig feeding complete first batch siccative, if continuing feeding can encircle to trigger, trigger
To Zhong Kong mechanism, one is continued to launch electric signal of the siccative into feed liquid mixed organization, and water supply mechanism also will do it synchronous at this time
The operation to discharge water into feed liquid mixed organization, and resulting dry and wet material constituents mixt is put into hopper and carries out feed operation,
But there are dry wet ingredients when level sensor detects hopper bottom still, the electric signal of trigger is interfered by cut-off, need to expect
Level sensor detect the dry wet ingredients in hopper by live pig feeding it is complete after just will do it feed operation；
4) feeding terminates: after the feeding time of live pig has arrived setting time, buzzer starts to play another music,
Live pig is promoted to leave hopper, Zhong Kong mechanism acquires live pig practical feed intake every time, and cleans by water supply mechanism to hopper.
As a further improvement of the above technical scheme: the batch size launched every time in step 1) is four, four
The siccative injected volume of batch carries out scale of feeding setting by 30%, 30%, 25%, 15% that total siccative amount is launched in this time.
Further, in step 2) after first time feeding, ready next dispensing in feeding machanism
Siccative amount.
Compared with the prior art, the advantages of the present invention are as follows:
1, automatic fine feeding device of the invention is compared with traditional artificial feeding process or method, in live pig feeding,
Voluntarily trigger feeding mechanism, middle control mechanism controls feeding mechanism at batch and successively carries out feeding, realizes that automatic fine was fed
Journey, device is stable, and dry and wet material throwing mechanism is separately designed uniformly to be mixed in proportion further according to live pig feeding demand, reduces
Feed waste risk improves the utilization rate of feed, effectively reduces feedstuff-meat ratio, and it is obvious to promote pig farm economic benefit；
2, automatic fine feeding device of the invention, which can be realized, is timed according to the feed intake of single live pig of single, becomes
The fine feeding process of amount, is respectively provided with water supply mechanism and feeding machanism, realizes that dry and wet separates, when effectively increasing siccative storage
Between, after avoiding disposable mixing and water adding from stirring, it cannot search for food completely because live pig feeds factor or other factors, siccative is caused to be sent out
Mould qualitative change waste, reduces the waste probability of feed, improves the fresh keeping time and storage time of feed；
3, it is proportional further to design scale of feeding to automatic fine feeding device of the invention on the basis of designing separating dry space from moist space
Throwing mechanism, spiral conveying mechanism convey siccative according to the demand variable of live pig feeding amount, further reduced the wave of dry feed
Take risk；Spraying humidification again after the siccative dispensing demand of single ratio is obtained, effectively increases the freshness of dry and wet material, realization is adopted
The ideal effect that appetite is maximized, optimized, surplus material minimizes；
4, automatic fine feeding device of the invention is from physilogical characteristics such as the feed demand of live pig, foraging behaviours, if
Buzzer and elevating mechanism are set, the height for realizing hopper is adjustable, optimization feed environment and hardware setting, and using water supply
Mechanism, which realizes, to be carried out hopper to wash away cleaning, and after guaranteeing live pig feed, on the one hand the clean hygiene in hopper reduces labor
On the other hand power cost embodies and cultivates feature, health, environmental protection, safety to live pig hommization；
5, control method the degree of automation of automatic fine of the invention feeding is higher, and determining for live pig feeding both may be implemented
Amount, fining, avoid the waste of food, guarantee that the freshness of food is higher, moreover it is possible to guarantee that the feed environment of live pig is preferable, together
Shi Haneng according to Zhong Kong mechanism acquire live pig every time practical feed intake judge live pig with the presence or absence of feed slow or appetite or other
Disease risk, to bring on-line monitoring to manage during live pig healthy aquaculture.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Marginal data:
1, water supply mechanism；11, flush pipe；12, water supplying pipe；13, water tank；14, water pump；15, water valve；16, water valve control electricity
Machine；17, liquid level sensor；18, " ten " font downcomer；181, valve switch A；182, valve switch B；19, spraying mechanism；2,
Feeding machanism；21, stockline pipe；22, expect room；23, feeding gate；231, cylinder；24, rabbling mechanism A；25, photoelectric sensor；26,
Buffer bin；27, emptying door；28, spiral conveying mechanism；29, weighing sensor；3, feed liquid mixed organization；31, feeder pipe；32,
Rabbling mechanism B；33, feed liquid mixing chamber；34, humidity sensor；4, hopper；41, level sensor；5, Zhong Kong mechanism；6, hose；
7, trigger；8, elevating mechanism；81, lifting arm；82, lifting motor；9, buzzer.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
As shown in Figure 1, a kind of live pig automatic fine feeding device, including water supply mechanism 1, feeding machanism 2, feed liquid mixing machine
Structure 3, hopper 4 and Zhong Kong mechanism 5, Zhong Kong mechanism 5 are connect with water supply mechanism 1, feeding machanism 2 and feed liquid mixed organization 3 respectively, material
Liquid mixed organization 3 is connect with the outlet of water supply mechanism 1, feeding machanism 2 respectively, and water supply mechanism 1 is also switched to by flush pipe 11
The top of hopper 4, the feeder pipe 31 of 3 lower section of feed liquid mixed organization also are located at the top of hopper 4,31 end of flush pipe 11 and feeder pipe
End is equipped with telescopic hose 6, and in hopper 4 or side is equipped with the trigger 7 for monitoring live pig food-intake, in hopper 4
It is additionally provided with the level sensor 41 of doses in detection hopper 4, hopper 4 is connect by elevating mechanism 8 with feed liquid mixed organization 3, is touched
Hair device 7 and level sensor 41 are connect with Zhong Kong mechanism 5, and Zhong Kong mechanism 5, which is also connected with broadcasting feed beginning and feed, to be terminated
The buzzer 9 of music.
In the present embodiment, water supply mechanism 1 includes water supplying pipe 12, water tank 13 and water pump 14, is equipped with water valve 15 in water supplying pipe 12,
Water valve 15 is connected with water valve control motor 16, and liquid level sensor 17 is equipped in water tank 13, and water tank 13 passes through " ten " font downcomer
18 are connected to feed liquid mixed organization 3 and flush pipe 11 respectively, and 18 1 branched pipes of " ten " font downcomer are connect with water pump 14, with
Valve switch A181 is equipped in the branched pipe that feed liquid mixed organization 3 is connected to, and branch's pipe end is equipped with spraying mechanism 19；With punching
Valve switch B182 is equipped in the branched pipe that brush pipe 11 is connected to；Water valve control motor 16, liquid level sensor 17, valve switch A181
It is connect with Zhong Kong mechanism 5 with valve switch B182.
In the present embodiment, feeding machanism 2 includes stockline pipe 21 and material room 22, and stockline pipe 21 and the junction of material room 22 are equipped with
The automatically feed feeding gate 23 of energy, material are equipped with rabbling mechanism A24 and photoelectric sensor 25 in room 22；The discharge end of material room 22 is equipped with
Buffer bin 26, the feed end of buffer bin 26 are equipped with emptying door 27, and the discharge end of buffer bin 26 is equipped with spiral conveying mechanism
28, the discharge end of material room 22 is equipped with weighing sensor 29, feeding gate 23, rabbling mechanism A24, emptying door 27, screw conveyor
Structure 28 and weighing sensor 29 are connect with Zhong Kong mechanism 5.
In the present embodiment, feeding gate 23 is door structure, and one end of feeding gate 23 connect with cylinder 231, cylinder 231 and
Zhong Kong mechanism 5 connects.
In the present embodiment, feed liquid mixed organization 3 includes rabbling mechanism B32 and feed liquid mixing chamber 33, in feed liquid mixing chamber 33
Equipped with humidity sensor 34, rabbling mechanism B32 and humidity sensor 34 are connect with Zhong Kong mechanism 5.
In the present embodiment, feeder pipe 31 is located at the middle part upper end of hopper 4, and flush pipe 11 is located remotely from the material at live pig feed end
4 upper end of slot, trigger 7 is between feeder pipe 31 and flush pipe 11.
In the present embodiment, elevating mechanism 8 includes lifting arm 81 and lifting motor 82, and one end of lifting arm 81 and hopper 4 are solid
It connects, the other end and feed liquid mixed organization 3 are affixed, and lifting motor 82 is connect with Zhong Kong mechanism 5.
A kind of control method of live pig automatic fine feeding, includes the following steps:
1) feeding prepares: before feeding time, water supply mechanism 1, feeding machanism 2 are prepared work, according to the life of live pig
The long stage, by Zhong Kong mechanism 5 preset impressions in one day, every time launch when feeding machanism launch siccative amount and every time
The eating time of live pig is launched, then a launch process is divided into several batches and is successively launched, is weighed in advance in feeding machanism 2
First batch feeds siccative amount；
2) first time feeding: when having arrived feeding time, buzzer 9 acts being controlled by Zhong Kong mechanism 5, plays music,
It is fed by induction live pig to hopper 4, feeding machanism 2 starts to launch first batch siccative into feed liquid mixed organization 3, same with this
When, water supply mechanism 1 is started to work, and is launched into feed liquid mixed organization 3 mixed in feed liquid with siccative ratio water appropriate, water and siccative
It closes after being sufficiently mixed in mechanism 3, is fallen to through feeder pipe 31 edible for live pig in hopper 4；
3) continue feeding: after live pig feeding complete first batch siccative, if continuing feeding can encircle to trigger 7, triggering
Device 7 continues to launch electric signal of the siccative into feed liquid mixed organization 3 for 5 one to Zhong Kong mechanism, and water supply mechanism 1 also will do it at this time
The synchronous operation to discharge water into feed liquid mixed organization 3, and resulting dry and wet material constituents mixt is put into hopper 4 and is mended
Material operation, but when level sensor 41 detects that dry wet ingredients are still arranged at 4 bottom of hopper, the electric signal of trigger 7 is ended
Interference, need to level sensor 41 detect the dry wet ingredients in hopper 4 by live pig feeding it is complete after just will do it feed supplement behaviour
Make；
4) feeding terminates: after the feeding time of live pig has arrived setting time, buzzer 9 starts to play other the present embodiment
Music, promote live pig to leave hopper 4, Zhong Kong mechanism 5 acquires live pig practical feed intake every time, when live pig feeds in hopper 4
Slowly or appetite or other problems, lead to 31 blankings of feeder pipe once or twice, do not fully achieve it is entire in proportion under
Expect launch process, show that the live pig has other diseases hidden danger, single-chip microcontroller can acquire actually adopting every time for live pig in Zhong Kong mechanism 5
Appetite carries out dynamic management convenient for the growth course to live pig, and is cleaned by water supply mechanism 1 to hopper 4, water pump 14,
Valve switch A181 starts to work, and spraying mechanism 19 starts hydroblasting hopper 4, and remaining dry and wet material is cleaned up, and guarantees
Hopper 4 is clean, cleaning, health, and it is sick that the remaining dry and wet material for preventing hopper 4 from assembling is mouldy, knot arch agglomeration causes live pig to be eaten by mistake.
In the present embodiment, the batch size launched every time in step 1) is four, and the siccative injected volume of four batches is pressed
What total siccative amount was launched in this time 30%, 30%, 25%, 15% carries out scale of feeding setting, Zhong Kong mechanism 5 according to feeding time, into
Row first time siccative feeding intake after mixing, first time siccative launch quality be single live pig of single theoretically needed for scale of feeding
0.3, dispensing conveyed by spiral conveying mechanism 28, the conveying speed of spiral conveying mechanism 28 is by helical feed motor test
It determines, the working time needed for spiral conveying mechanism 28 completes the 0.3 of single scale of feeding is debugged by Zhong Kong mechanism 5 according to experimental test
It is stored in deadline setting in single-chip microcontroller afterwards, guarantees that the mixed dry material of 0.3 ratio of first time scale of feeding is launched error and is no more than
0.05g can specifically be obtained by test adjustment.
In the present embodiment, in step 2) after first time feeding, ready next dispensing in feeding machanism 2
Siccative amount, this it is ready next time launch siccative be stored in buffer bin 26.
In the present embodiment, step 2) and the specific feeding process of step 3) are as follows: water pump is started to work, and water pump 14 will be in water tank
Water flow to spraying mechanism 19 through " ten " font downcomer 18, when the ratio that the mixed dry material in buffer bin 26 is launched for the first time
Quality reaches in feed liquid mixing chamber 33 through spiral conveying mechanism 28, during sending under mixed siccative, by water pump 14, water valve
Switch B182, spraying mechanism 19 carry out spraying spray and carry out merging humidification with the mixed dry material of whereabouts.Water pump 14, valve switch
It is synchronous when the breakdown action of B182 is started to work by Zhong Kong mechanism 5 according to spiral conveying mechanism 28 to execute, mixed dry material and water mist
It is stirred in feed liquid mixing chamber 33, is stirred by rabbling mechanism B32, the bottom of feed liquid mixing chamber 33 is equipped with humidity biography
Sensor 34, humidity sensor 34 are used to detect the dry and wet material percent humidity in feed liquid mixing chamber 33, when humidity sensor 34 detects
Reach feeding standard to dry and wet material humidity, humidity sensor 34 gives 5 one electric signals of Zhong Kong mechanism, single-chip microcontroller in Zhong Kong mechanism 5
Mono- feed pump 14, valve switch B182 silence signal, water pump 14 and valve switch B182 are closed.When feed liquid mixing chamber 33
In dry and wet material reach needed for feed psychrometric ratio, meet live pig feed demand, Zhong Kong mechanism 5 open feeder pipe 31 in switch,
Feeder pipe 31 starts blanking, and feeder pipe 31 transfers to dry and wet material in hopper 4, and live pig waits beside hopper 4 at this time.It is raw
Pig is after first time of having searched for food launches 0.3 ratio quality of dry and wet material, if continuing the trigger 7 beside feeding arch to hopper 4,
Trigger 7 will give Zhong Kong mechanism 5 one electric signals for continuing to launch mixed dry material, at this point, in buffer bin 26 completely
Single theoretic scale of feeding of live pig of single is prepared, Zhong Kong mechanism 5 starts screw conveyor according to the electric signal of trigger 7
Structure 28 presses the preset programming Control working time by spiral conveying mechanism 28, realizes that the mixing of second of 0.3 ratio of scale of feeding is dry
Expect that quality carries out helical feed, is successively humidified, stirred by previous methods, through expecting in hopper 4 under feeder pipe 31.But work as
The level sensor 41 of 4 bottom of hopper detects that dry wet ingredients are still arranged at 4 bottom of hopper, i.e. live pig completely will not be last
The dry and wet material of dispensing has sufficiently been searched for food, and live pig is not intended at this time or other factors have touched trigger 7, the electric signal of trigger 7
It is interfered by cut-off, the electric signal of trigger 7 can effectively promote spiral conveying mechanism 28, and further the completion of conveying mixed dry material is subsequent
Feed intake process, need to the level sensor 41 of 4 bottom of hopper detect the dry and wet material in hopper 4 sufficiently by live pig feeding it is complete after
Just will do it is a series of execute movement, timing variable has been effectively ensured and has finely fed process.
Claims (10)
1. a kind of live pig automatic fine feeding device, it is characterised in that: mixed including water supply mechanism (1), feeding machanism (2), feed liquid
Close mechanism (3), hopper (4) and Zhong Kong mechanism (5), the Zhong Kong mechanism (5) respectively with water supply mechanism (1), feeding machanism (2) and
Feed liquid mixed organization (3) connection, the feed liquid mixed organization (3) connect with the outlet of water supply mechanism (1), feeding machanism (2) respectively
It connects, the water supply mechanism (1) is also switched to the top of hopper (4), feed liquid mixed organization (3) lower section by flush pipe (11)
Feeder pipe (31) also be located at the tops of hopper (4), the flush pipe (11) and feeder pipe (31) end are equipped with telescopic
Hose (6), the hopper (4) is interior or side is equipped with the trigger (7) for monitoring live pig food-intake, also sets in hopper (4)
There is the level sensor (41) of detection hopper (4) interior doses, hopper (4) is connected by elevating mechanism (8) and feed liquid mixed organization (3)
It connects, the trigger (7) and level sensor (41) are connect with Zhong Kong mechanism (5), and the Zhong Kong mechanism (5), which is also connected with, to be broadcast
It puts food into and starts and feed the buzzer (9) for terminating music.
2. live pig automatic fine feeding device according to claim 1, it is characterised in that: the water supply mechanism (1) includes
Water supplying pipe (12), water tank (13) and water pump (14), the water supplying pipe (12) is interior to be equipped with water valve (15), and the water valve (15) is connected with
Water valve control motor (16), the water tank (13) is interior to be equipped with liquid level sensor (17), and the water tank (13) passes through under " ten " font
Water pipe (18) is connected to feed liquid mixed organization (3) and flush pipe (11) respectively, (18) branches of " ten " the font downcomer
Pipe is connect with water pump (14), is equipped with valve switch A (181) in the branched pipe being connected to feed liquid mixed organization (3), and the branched pipe
End is equipped with spraying mechanism (19)；Valve switch B (182) are equipped in the branched pipe being connected to flush pipe (11)；The water valve control
Motor (16), liquid level sensor (17), valve switch A (181) and valve switch B (182) processed are connect with Zhong Kong mechanism (5).
3. live pig automatic fine feeding device according to claim 1, it is characterised in that: the feeding machanism (2) includes
The junction of stockline pipe (21) and material room (22), the stockline pipe (21) and material room (22) is equipped with can automatically feed feeding gate
(23), rabbling mechanism A (24) and photoelectric sensor (25) are equipped in the material room (22)；The discharge end of the material room (22) is equipped with
The feed end of buffer bin (26), the buffer bin (26) is equipped with emptying door (27), and the discharge end of buffer bin (26) is equipped with
The discharge end of spiral conveying mechanism (28), the material room (22) is equipped with weighing sensor (29), the feeding gate (23), stirring
Mechanism A (24), emptying door (27), spiral conveying mechanism (28) and weighing sensor (29) are connect with Zhong Kong mechanism (5).
4. live pig automatic fine feeding device according to claim 3, it is characterised in that: the feeding gate (23) is split
One end of door, feeding gate (23) is connect with cylinder (231), and the cylinder (231) connect with Zhong Kong mechanism (5).
5. live pig automatic fine feeding device according to claim 1, it is characterised in that: the feed liquid mixed organization (3)
Including rabbling mechanism B (32) and feed liquid mixing chamber (33), humidity sensor (34) are equipped in the feed liquid mixing chamber (33), it is described
Rabbling mechanism B (32) and humidity sensor (34) are connect with Zhong Kong mechanism (5).
6. live pig automatic fine feeding device according to any one of claims 1-5, it is characterised in that: the feeder pipe
(31) it is located at the middle part upper end of hopper (4), the flush pipe (11) is located remotely from hopper (4) upper end at live pig feed end, described
Trigger (7) is located between feeder pipe (31) and flush pipe (11).
7. live pig automatic fine feeding device according to any one of claims 1-5, it is characterised in that: the elevator
Structure (8) includes lifting arm (81) and lifting motor (82), and one end of the lifting arm (81) and hopper (4) are affixed, the other end with
Feed liquid mixed organization (3) is affixed, and the lifting motor (82) connect with Zhong Kong mechanism (5).
8. a kind of control method of such as live pig automatic fine feeding device of any of claims 1-7, feature exist
In including the following steps:
1) feeding prepares: before feeding time, water supply mechanism (1), feeding machanism (2) are prepared work, according to the life of live pig
Long stage, feeding machanism is launched when presetting impressions in one day by Zhong Kong mechanism (5), launch every time siccative amount and every
The secondary eating time for launching live pig, then a launch process is divided into several batches and is successively launched, feeding machanism claims in advance in (2)
First batch has been taken to feed siccative amount；
2) first time feeding: when having arrived feeding time, buzzer (9) acts being controlled by Zhong Kong mechanism (5), plays music,
It inducing and is fed by live pig to hopper (4), feeding machanism (2) starts to launch first batch siccative into feed liquid mixed organization (3), with
This simultaneously, water supply mechanism (1) is started to work, and is launched and siccative ratio water appropriate, water and siccative in feed liquid mixed organization (3)
After being sufficiently mixed in feed liquid mixed organization (3), fallen to through feeder pipe (31) edible for live pig in hopper (4)；
3) continue feeding: after live pig feeding complete first batch siccative, if continuing feeding can encircle to trigger (7), trigger
(7) continue to launch electric signal of the siccative into feed liquid mixed organization (3) to (5) one, Zhong Kong mechanism, at this time water supply mechanism (1)
It will do it the synchronous operation to discharge water in feed liquid mixed organization (3), and resulting dry and wet material constituents mixt be put into hopper
(4) feed operation is carried out in, but when level sensor (41) detect that dry wet ingredients, trigger are still arranged at hopper (4) bottom
(7) electric signal is interfered by cut-off, the dry wet ingredients in hopper (4) need to be detected by live pig feeding in level sensor (41)
It just will do it feed operation after complete；
4) feeding terminates: after the feeding time of live pig has arrived setting time, buzzer (9) starts to play another music,
Live pig is promoted to leave hopper (4), Zhong Kong mechanism (5) acquires live pig practical feed intake every time, and by water supply mechanism (1) to hopper
(4) it is cleaned.
9. the control method of live pig automatic fine feeding according to claim 8, it is characterised in that: each in step 1)
The batch size of dispensing is four, the siccative injected volumes of four batches by the total siccative amount of this time dispensing 30%, 30%, 25%,
15% carries out scale of feeding setting.
10. the control method of live pig automatic fine according to claim 8 feeding, it is characterised in that: when the in step 2)
After feeding, the ready siccative amount of next dispensing in feeding machanism (2).
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| CN114617075A (en) * | 2022-05-16 | 2022-06-14 | 大牧人机械(胶州)有限公司 | Control method and device for high-precision feeding of water-mixed feed for delivery sows |
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