CN115362956A - Intelligent measuring device for duck feed consumption and application thereof - Google Patents
Intelligent measuring device for duck feed consumption and application thereof Download PDFInfo
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- CN115362956A CN115362956A CN202210942428.2A CN202210942428A CN115362956A CN 115362956 A CN115362956 A CN 115362956A CN 202210942428 A CN202210942428 A CN 202210942428A CN 115362956 A CN115362956 A CN 115362956A
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- feeding
- weighing sensor
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- 241000272525 Anas platyrhynchos Species 0.000 title claims abstract description 65
- 238000005303 weighing Methods 0.000 claims abstract description 47
- 235000013372 meat Nutrition 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 241000272522 Anas Species 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 9
- 230000037396 body weight Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000000291 postprandial effect Effects 0.000 claims description 3
- 238000009395 breeding Methods 0.000 abstract description 4
- 230000001488 breeding effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract 1
- 235000021050 feed intake Nutrition 0.000 description 14
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 210000003739 neck Anatomy 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Classifications
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- 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
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/01—Feeding devices, e.g. chainfeeders
- A01K39/012—Feeding devices, e.g. chainfeeders filling automatically, e.g. by gravity from a reserve
- A01K39/0125—Panfeeding systems; Feeding pans therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses an intelligent duck feed consumption measuring device and application thereof, wherein the device comprises a collecting hopper and a distributing cylinder, wherein the side edge of the bottom of each blanking cavity in the distributing cylinder is provided with a discharge port, the periphery of the distributing cylinder is provided with a cover body, feeding areas which are in one-to-one correspondence with the discharge ports are formed in the inner side of the cover body in a separating way, an RFID card reader is arranged in each feeding area, the cover body is provided with feeding windows which are in one-to-one correspondence with the feeding areas, clamping plates are arranged on the outer wall of the cover body on two sides of each feeding window, a standing area is formed between the two clamping plates, and the bottom of the standing area is provided with a weighing sensor; the apparatus also includes a controller. The intelligent duck feed consumption measuring device measures the initial weight and the fed weight of the duck every time the duck takes food, so that the feed consumption of the duck in eating is obtained through conversion, and the feed conversion rate is calculated through the feed consumption, so that the meat duck with high feed efficiency can be selected, and the feed is saved; the device has the advantages of high automation degree, high accuracy, high anti-interference effect, suitability for large-scale group feeding and breeding and the like.
Description
Technical Field
The invention relates to the technical field of group feeding type determination, in particular to an intelligent duck feed consumption determination device and application thereof.
Background
The meat duck industry in China is the first place in the world in production, consumption and trade scales, 41.0 hundred million commercial meat ducks are listed all the year in 2021, the commercial meat ducks account for more than 80% of the total listed amount of the whole world, and the total value is 1017.4 hundred million yuan. In modern meat duck production, the feed cost accounts for about 70% of the total production cost. In addition, domestic feed resource supply is in short supply and the price is high. Therefore, the development of the device for measuring the feed consumption of the meat ducks is of great significance, and the existing device for measuring the feed consumption of the meat ducks is low in automation degree and accuracy degree and is not suitable for the cultivation of the meat ducks which are the group-feeding poultry.
Disclosure of Invention
The invention aims to provide an intelligent measuring device for duck feed consumption and application thereof, which solve the defects that the existing measuring device for meat duck feed consumption is low in automation and accuracy degree and is not suitable for group feeding type poultry cultivation of meat ducks.
The invention achieves the above purpose through the following technical scheme:
the intelligent duck feed consumption measuring device comprises a collecting hopper, wherein the lower end of the collecting hopper is connected with a feed dividing barrel, the feed dividing barrel is internally divided into a plurality of feed dividing cavities, the side edge of the bottom of each feed dividing cavity is provided with a feed outlet, a cover body is arranged on the periphery of the feed dividing barrel, feed intake areas which are in one-to-one correspondence with the feed outlets are formed on the inner side of the cover body in a divided manner, an RFID card reader with a reading range limited to the inner part of each feed intake area is arranged in each feed intake area, feed intake windows which are in one-to-one correspondence with the feed intake areas are arranged on the cover body, clamping plates are arranged on the outer wall of the cover body on two sides of each feed intake window, a standing area limited to stand on a single duck is formed between the two clamping plates, and a weighing sensor is arranged at the bottom of the standing area;
the apparatus further comprises a controller configured to: when the RFID card reader reads an RFID electronic tag with a unique number on the head or neck of a duck, the number information of the duck is obtained, the initial weight and the weight after eating of the duck are obtained through the weighing sensor, the single feed consumption of the duck is obtained through calculation by subtracting the initial weight from the weight after eating, and the accumulated feed consumption of the ducks with different numbers in a set period is counted.
In a further improvement, the initial body weight refers to: when the weight data measured by the weighing sensor is larger than the trigger weight, the weight data measured by the weighing sensor is weighed at the moment that the RFID card reader reads an RFID electronic tag with a certain unique number for the first time; the postprandial body weight refers to: and in the continuous time period that the weight data measured by the weighing sensor is greater than the trigger weight, until the weight data measured by the weighing sensor is less than the trigger weight, obtaining the maximum weight data in the continuous time period.
The further improvement is that the trigger weight is set to be 50-60% of the average weight of the ducks.
The improved structure is characterized in that a cleaning mechanism is arranged in the standing area and comprises a threaded rod, a smooth rod, a cleaning plate and a driving motor, the threaded rod and the smooth rod are arranged on two sides of the weighing sensor in parallel, the cleaning plate is in threaded fit with the threaded rod and is in sliding fit with the smooth rod, the driving motor is arranged at one end of the threaded rod and drives the threaded rod to rotate in a reciprocating mode through the driving motor, and the cleaning plate is driven to wipe in a reciprocating mode along the surface of the weighing sensor.
In a further refinement, the controller is further configured to: after the weighing sensor obtains the fed weight of the duck, the driving motor is immediately controlled to rotate in a reciprocating mode for one time, and one-time cleaning of the surface of the weighing sensor is achieved.
The device is further improved in that the device further comprises a storage battery which is used for supplying power to the controller, the RFID card reader, the weighing sensor and the driving motor.
The device is further improved in that the device further comprises a base, wherein a waterproof mounting cavity is formed in the base and used for mounting the controller and the storage battery.
The invention also provides an application of the intelligent duck feed consumption measuring device in measuring the conversion rate of duck feed, and the application specifically comprises the following steps:
the feed consumption of different duck individuals in a set period is counted by the intelligent duck feed consumption measuring device, the meat growth amount of the corresponding duck individual in the set period is measured, and the feed conversion rates of the different duck individuals are calculated according to the feed consumption and the meat growth amount.
The invention has the beneficial effects that: the intelligent duck feed consumption measuring device measures the initial weight and the fed weight of the ducks each time, so that the feed consumption of the ducks fed is obtained through conversion, and the feed conversion rate is calculated through the feed consumption, so that the meat ducks with high feed efficiency can be selected, and the feed is saved; the device has the advantages of high automation degree, high accuracy, high anti-interference effect, suitability for large-scale group feeding and breeding and the like.
Drawings
FIG. 1 is a schematic side view of an intelligent measurement device for duck feed consumption;
FIG. 2 is a vertical sectional view of the intelligent measuring device for duck feed consumption;
FIG. 3 is a control schematic diagram of the intelligent duck feed consumption measuring device;
in the figure: 1. a collection hopper; 2. a material separating barrel; 3. a blanking cavity; 4. a discharge port; 5. a cover body; 6. a feeding area; 7. an RFID card reader; 8. a feeding window; 9. a clamping plate; 10. a standing area; 11. a weighing sensor; 12. a controller; 13. a threaded rod; 14. a smooth rod; 15. cleaning the board; 16. a drive motor; 17. a storage battery; 18. a base; 19. waterproof installation cavity.
Detailed Description
The present application will now be described in further detail with reference to the drawings, and it should be noted that the following detailed description is given for purposes of illustration only and should not be construed as limiting the scope of the present application, as these numerous insubstantial modifications and variations can be made by those skilled in the art based on the teachings of the present application.
Referring to fig. 1 to 3, the intelligent duck feed consumption measuring device comprises an aggregate bin 1 for storing feed, a feed dividing barrel 2 is connected to the lower end of the aggregate bin 1, a plurality of feed chambers 3 distributed annularly are separated in the feed dividing barrel 2 through partition plates, a discharge port 4 is formed in the outer side of the bottom of each feed chamber 3, the feed in the aggregate bin 1 can flow out through the discharge port 4 of each feed chamber 3, a cover body 5 is arranged on the periphery of the feed dividing barrel 2, feed intake zones 6 corresponding to the discharge ports 4 one by one are formed in the inner side of the cover body 5 through partition plates, the adjacent feed intake zones 6 are independent of each other, the feed in the feed intake zones 6 can flow out from the discharge ports 4 for supplement after being eaten, an RFID card reader 7 with a reading range limited to the inner part of each feed intake zone 6 is arranged in each feed intake zone 6, feed intake windows 8 corresponding to the feed intake zones 6 one by one is formed in the cover body 5 and used for extending into necks of meat ducks, two side plates 9 are arranged on the outer wall of each feed intake window 8, a standing zone 10 formed between the two clamping plates 9, and a weighing sensor 11 is arranged at the bottom of the standing zone 10 limited to stand;
the apparatus further comprises a controller 12, the controller 12 being configured to: when the RFID card reader 7 reads an RFID electronic tag with a unique number on the head or neck of a duck, the number information of the duck is obtained, the initial weight and the weight after eating of the duck are obtained through the weighing sensor 11, the single feed consumption of the duck is obtained through calculation by subtracting the initial weight from the weight after eating (the feed consumption time is not long, the digestion and metabolism processes are negligible, and therefore the weight increase amount is equal to the feed consumption amount), and the accumulated feed consumption of the ducks with different numbers in a set period is counted.
Wherein, the initial body weight means: when the weight data measured by the weighing sensor 11 is larger than the trigger weight, the RFID card reader 7 weighs the weight data measured by the weighing sensor 11 at the moment when the RFID electronic tag with a certain unique number is read for the first time; post-prandial body weight refers to: and in the continuous time period that the weight data measured by the weighing sensor 11 is greater than the trigger weight, the maximum weight data in the continuous time period is obtained until the weight data measured by the weighing sensor 11 is less than the trigger weight. Preferably, the trigger weight is set to 50-60% of the average weight of the ducks.
For example, the average weight of meat ducks in a certain breeding area is 1000g, and the weights of the meat ducks bred in the breeding area are close to each other, so that the trigger weight can be set to be 600g, that is, when the weight data measured on the weighing sensor 11 exceeds 600g, it is indicated that the meat ducks stand on the weighing sensor 11 in the standing area 10 and are about to eat, when the RFID card reader 7 reads an RFID electronic tag with a unique number for the first time, it is indicated that the meat ducks stand stably, and a neck just extends into the feeding area 6 through the feeding window 8, at this time, the weight data are most stable, and the weight data measured by the weighing sensor 11 is the initial weight. In the eating process, the weight data measured by the weighing sensor 11 is always greater than the trigger weight, and in the continuous time period, the weight of the meat duck gradually increases along with the eating process until the weight data measured by the weighing sensor 11 is less than the trigger weight, which indicates that the meat duck has taken off the weighing sensor 11, so that the maximum weight data (generally, the weight at the moment before the meat duck takes off the weighing sensor 11) in the continuous time period is the weight after eating. And subtracting the initial weight from the body weight after eating to obtain the weight increasing amount, namely the single feed consumption of the duck. For example, the period may be set to 5d, and the material consumption of the meat ducks with different numbers during the period is accumulated in the storage data with the corresponding numbers (the controller is provided with a storage module for storing the material consumption and the information of the corresponding numbers), so that the accumulated material consumption of the meat ducks with different numbers in 5d can be counted.
In order to further improve the accuracy of the weight data, the controller 12 may set an accurate data range in advance, and only the weight data within the accurate data range may be used as valid data. For example, the average weight of the meat ducks is 1000g, and the correct data range can be set to be 0-1500g, so that the situation that a plurality of meat ducks step on the weighing sensor 11 at the same time in rare cases can be avoided, for example, when one meat duck eats in the standing area 10, other meat ducks cannot eat in the standing area 10 at the same time, but one foot may step on the weighing sensor 11, which results in overlarge weight data.
Meanwhile, in order to avoid radio frequency interference of the adjacent feeding areas 6, low-frequency RFID equipment with a proper reading distance needs to be selected, and the low-frequency RFID equipment can be active or passive; in addition, the cover body 5 and the internal partition plates can be made of shielding materials, so that mutual interference is avoided.
In the invention, considering that meat ducks are likely to defecate in the feeding process, although the defecate can fall on the weighing sensor 11 and cannot affect the weighing in the single feeding process, the effects of false triggering, feed interference and the like due to long-term excrement accumulation can be preferably realized, a cleaning mechanism is preferably arranged in the standing area 10 and comprises a threaded rod 13, a smooth rod 14, a cleaning plate 15 and a driving motor 16, the threaded rod 13 and the smooth rod 14 are parallelly arranged at two sides of the weighing sensor 11, the cleaning plate 15 is in threaded fit with the threaded rod 13 and is in sliding fit with the smooth rod 14, the driving motor 16 is arranged at one end of the threaded rod 13, and the threaded rod 13 is driven to rotate in a reciprocating mode through the driving motor 16 so as to drive the cleaning plate 15 to wipe in a reciprocating mode along the surface of the weighing sensor 11. Accordingly, the controller 12 is further configured to: after the weighing sensor 11 obtains the fed weight of the duck, the driving motor 16 is immediately controlled to rotate in a reciprocating manner once, so that the surface of the weighing sensor 11 is cleaned once, and the feces on the surface of the weighing sensor 11 are pushed away.
In the invention, the device also comprises a storage battery 17 which is used for supplying power to the controller 12, the RFID card reader 7, the weighing sensor 11 and the driving motor 16. The device further comprises a base 18, and a waterproof mounting cavity 19 is formed in the base 18 and used for mounting the controller 12 and the storage battery 17.
The invention also provides an application of the intelligent duck feed consumption measuring device in measuring the conversion rate of duck feed, which specifically comprises the following steps:
through the duck feed consumption intelligent measurement device statistics of the feed consumption of different duck individuals in the set period, the meat growth amount of the corresponding duck individual in the set period is measured, and the feed conversion rates of the different duck individuals are obtained through calculation of the feed consumption and the meat growth amount, so that the meat ducks with high feed efficiency can be selected, and the feed is saved.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention.
Claims (8)
1. The intelligent duck feed consumption measuring device comprises a collecting hopper (1), and is characterized in that the lower end of the collecting hopper (1) is connected with a feed dividing barrel (2), the interior of the feed dividing barrel (2) is divided into a plurality of feeding cavities (3), a discharge hole (4) is formed in the side edge of the bottom of each feeding cavity (3), a cover body (5) is arranged on the periphery of the feed dividing barrel (2), feeding areas (6) which are in one-to-one correspondence with the discharge holes (4) are formed in the inner side of the cover body (5), RFID card readers (7) are arranged in each feeding area (6) and are used for limiting the reading range to the interior of the feeding area (6), feeding windows (8) which are in one-to-one correspondence with the feeding areas (6) are formed in the cover body (5), clamping plates (9) are arranged on the two sides of each feeding window (8) on the outer wall of the cover body (5), a standing area (10) limited to a single duck is formed between the two clamping plates (9), and a weighing sensor (11) is arranged at the bottom of the standing area (10);
the apparatus further comprises a controller (12), the controller (12) being configured to: when the RFID card reader (7) reads an RFID electronic tag with a unique number on the head or neck of a duck, the number information of the duck is obtained, the initial weight and the weight after eating of the duck are obtained through the weighing sensor (11), the single feed consumption of the duck is obtained through calculation by subtracting the initial weight from the weight after eating, and the accumulated feed consumption of the ducks with different numbers in a set period is counted.
2. The intelligent duck feed consumption measuring device according to claim 1, wherein the initial weight refers to: after the weight data measured by the weighing sensor (11) is larger than the trigger weight, the weight data measured by the weighing sensor (11) is weighed by the RFID card reader (7) at the moment when the RFID electronic tag with a certain unique number is read for the first time; the post-prandial body weight refers to: and in the continuous time period that the weight data measured by the weighing sensor (11) is larger than the trigger weight, the maximum weight data in the continuous time period is obtained until the weight data measured by the weighing sensor (11) is smaller than the trigger weight.
3. The intelligent duck feed consumption measuring device according to claim 2, wherein the trigger weight is set to 50-60% of the average weight of the ducks.
4. The intelligent duck feed consumption measuring device according to claim 1, wherein a cleaning mechanism is arranged in the standing area (10), the cleaning mechanism comprises a threaded rod (13), a smooth rod (14), a cleaning plate (15) and a driving motor (16), the threaded rod (13) and the smooth rod (14) are parallelly arranged on two sides of the weighing sensor (11), the cleaning plate (15) is in threaded fit with the threaded rod (13) and is in sliding fit with the smooth rod (14), the driving motor (16) is arranged at one end of the threaded rod (13), and the driving motor (16) drives the threaded rod (13) to rotate in a reciprocating mode to drive the cleaning plate (15) to wipe in a reciprocating mode along the surface of the weighing sensor (11).
5. The intelligent duck feeding amount measuring device according to claim 4, wherein the controller (12) is further configured to: after the weighing sensor (11) obtains the weight of the fed ducks, the driving motor (16) is immediately controlled to rotate in a reciprocating mode once, and one-time cleaning of the surface of the weighing sensor (11) is achieved.
6. The intelligent duck feed consumption measuring device according to claim 4, wherein the device further comprises a storage battery (17) for supplying power to the controller (12), the RFID card reader (7), the weighing sensor (11) and the driving motor (16).
7. The intelligent duck feeding amount measuring device according to claim 6, further comprising a base (18), wherein a waterproof mounting cavity (19) is formed in the base (18) and used for mounting the controller (12) and the storage battery (17).
8. The application of the intelligent duck feed consumption measuring device according to any one of claims 1-7 in measuring the conversion rate of duck feed is characterized in that the application specifically comprises the following steps:
the feed consumption of different duck individuals in a set period is counted by the intelligent duck feed consumption measuring device, the meat growth amount of the corresponding duck individual in the set period is measured, and the feed conversion rates of the different duck individuals are calculated according to the feed consumption and the meat growth amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210942428.2A CN115362956A (en) | 2022-08-08 | 2022-08-08 | Intelligent measuring device for duck feed consumption and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210942428.2A CN115362956A (en) | 2022-08-08 | 2022-08-08 | Intelligent measuring device for duck feed consumption and application thereof |
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| CN115362956A true CN115362956A (en) | 2022-11-22 |
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| CN202210942428.2A Pending CN115362956A (en) | 2022-08-08 | 2022-08-08 | Intelligent measuring device for duck feed consumption and application thereof |
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