LU500430B1 - An intelligent pasture feeding system - Google Patents
An intelligent pasture feeding system Download PDFInfo
- Publication number
- LU500430B1 LU500430B1 LU500430A LU500430A LU500430B1 LU 500430 B1 LU500430 B1 LU 500430B1 LU 500430 A LU500430 A LU 500430A LU 500430 A LU500430 A LU 500430A LU 500430 B1 LU500430 B1 LU 500430B1
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- LU
- Luxembourg
- Prior art keywords
- line
- tower
- pigsty
- module
- weighing
- Prior art date
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- 238000005303 weighing Methods 0.000 claims abstract description 41
- 238000007726 management method Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007619 statistical method Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 244000144972 livestock Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000009400 out breeding Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000008054 signal transmission 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses an intelligent pasture feeding system, which comprises control module of material line, conveying module, weighing module and material tower of pigsty; the control module of material line controls the conveying module to carry out feed conveying from the material tower of pigsty to the indoor trough in the barn; the weighing module is used for real-time weighing of the material tower of pigsty and sending the weighing data to the control 10 module of material line. The invention can accurately count the material consumption of each unit at the specified stage by using the control module of material line and the weighing module.
Description
TECHNICAL FIELD The invention belongs to the technical field of intelligent feeding for breeding farms, in particular to an intelligent pasture feeding system.
BACKGROUND With the continuous improvement of fine management of farms, the accurate control of feed delivery has become one of the important problems to be solved. At present, the mechanized feeding of farms has become more mature. At the same time, the gravity sensor with higher precision in the mechanized feeding equipment is becoming more and more mature in terms of performance and adaptability, and the production cost is also greatly reduced, which provides the premise for its wide application.
In recent years, the application of Internet of things technology in farms is increasingly in-depth. The intelligent product development of farms represented by embedded development is widely used in the production management, environmental control and other aspects of pastures. However, there is no equipment to realize intelligent control, real-time weighing, data return, statistical analysis and cloud storage on feed conveying equipment.
SUMMARY In view of the shortcomings of the prior art, the invention aims to provide an intelligent pasture feeding system to solve the problem of low intelligence in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: An intelligent pasture feeding system includes control module of material line, conveying module, weighing module and material tower of pigsty; the control module of material line controls the conveying module to carry out feed conveying from the material tower of pigsty to the indoor trough in the barn; the weighing module is used for real-time weighing of the material tower of pigsty and sending the weighing data to the control module of material line. The invention can accurately count the material consumption of each unit at the specified stage by using the control module of material line and the weighing module.
Furthermore, the upper and lower ends of the material tower of pigsty are provided with feeding sensors of the feeding tower; a blanking switch is arranged below the material tower of pigsty; the feeding sensor and the blanking switch of the material tower are electrically connected with the control module of material line.
Further, the conveying module comprises a feeding line motor and a conveying line; the conveying material line is connected with the material opening of the material tower of pigsty; a plurality of indoor material grooves are arranged on the conveying material line in turn; the material line motor is arranged between the material tower of pigsty and the first indoor material trough; the material line motor is electrically connected with the material line control module.
Further, a material level sensor is arranged on the material trough in the end chamber far away from the material tower of pigsty; the material level sensor is electrically connected with the control module of material line.
Furthermore, a weighing sensor is installed at the bottom of the material tower of pigsty; one end of the weighing module is connected with a weighing sensor, and the other end is connected with control module of material line; the weighing sensor is arranged between the bottom of the material tower of pigsty and the horizontal ground.
Furthermore, the control module of material line is provided with a plurality of AC contactors to control the rotation of the feed line motor and the switch of the blanking switch by controlling the closing of the AC contactor.
Compared with the prior art, the invention has the following beneficial effects: Through the combination of control module of material line and weighing module, it can accurately count the material consumption of each unit at the specified stage, accurately evaluate the unit feed consumption and livestock growth status, and facilitate the reasonable arrangement of production plan and fine cost accounting; when the feeding of the whole unit is completed, the feeding line will be automatically closed by the level sensor of the feeding trough in the end chamber to prevent the feed overflow in the feeding trough.
BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is the schematic diagram of the feeding system; Figure 2 is the structural diagram of the material tower of pigsty; Fig. 3 is the structure diagram of the indoor material trough; Figure 4 is the overall connection diagram of the feeding system; Figure 5 is the control flow chart of the feeding system. Reference mark: 1 - tower feed sensor;2 - material tower of pigsty;3 - blanking switch;4 - load cell;5 - feeder motor;6 - indoor feeding trough;7 - Control module of material line;8-weighing module;9 - level sensor; 10 - conveyor line.
DETAILED DESCRIPTION OF THE EMBODIMENTS The invention will be further described in combination with the drawings. The following examples are only used to explain the technical solution of the invention more clearly, and can not limit the protection scope of the invention. As shown in Fig. 1-5, an intelligent pasture feeding system includes Control module of material line 7, a conveying module, a weighing module 8 and material tower of pigsty 2. The Control module of material line 7 includes a display screen, a key, a communication interface and a single-chip microcomputer system, which is responsible for controlling the feed conveying module from the material tower of pigsty 2 to the feed trough in the barn, displaying the feed conveying stock and the operation status of the equipment in real time, and has the functions of program setting and parameter setting; the weighing module 8 can calculate the daily, monthly or batch cumulative material consumption of each unit, help the management personnel to carry out breeding cost accounting, calculate the weight of material tower in real time, and send the recorded data to the Control module of material line 7. The upper and lower ends of the material tower of pigsty 2 are provided with tower feeding sensors 1, and the lower part of the material tower of pigsty 2 is provided with a blanking switch 3, which is arranged on the shoe in the material tower of pigsty 2.
The conveying module comprises a feeding line motor 5 and a conveying line 10. The conveying line 10 is connected with a feeding port of the material tower of pigsty2. On the conveying line 10, a plurality of indoor feeding troughs 6 are arranged in turn. A material level sensor 9 is arranged on the indoor feeding trough 6 at the end far away from the unit feeding tower 2. When the feed reaches a high level, the main feeding tower motor is informed to stop running and the material level is lower than the low level sensor 9, The control module alarms to remind the staff to feed; the feeder line motor 5 is set between the material tower of pigsty 2 and the first indoor feeding trough 6. A load cell 4 is installed at the bottom of the material tower of pigsty 2. One end of the weighing module 8 is connected with the load cell 4, and the other end is connected with the control module of material line 7. The load cell 4 is placed between the bottom of the material tower of pigsty 2 and the horizontal ground to measure the total weight of the material tower of pigsty 2 in real time and transmit the data to the single chip microcomputer of the weighing module 8,Real time measurement of feed in and out of tower.
The indoor feeding trough 6 is the destination of the feed transportation line 10 and the feed container for feeding livestock; the tower feed sensor 1, blanking switch 3, material line motor 5 and material level sensor 9 are all connected with control module of material line 7.
The indoor feeding trough 6 is responsible for the mechanical conveying of feed; the conveying line 10 is a plug plate or a auger type feeding device; weighing module 8 is composed of single chip microcomputer system, digital to analog conversion circuit and power management circuit, which is responsible for weighing the whole weight of feed tower and feed in real time.
The control module of material line 7 starts the feed line motor 5 regularly according to the program set in the module to carry out feed conveying; the level sensor 9 is installed at a fixed position on the last indoor feeding trough 6 on the travel of the conveying line 10 in the barn. When the conveying line 10 starts to convey feed, each indoor feeding trough 6 is filled in turn until the feed in the last indoor bin 6 reaches the set position, the level sensor 9 is triggered, and then the discharge port of the material tower of pigsty 2 is closed; the conveying line 10 will continue to run for a period of time, and the feed remaining in the feeding pipe will automatically stop running after it enters the last indoor feeding trough 6.The position of the level sensor 9 on the last indoor bin 6 and the continuous operation time of the conveying line 10 after the discharge port of the material tower of pigsty 2 is closed are respectively set by the operator on the indoor feeding trough 6 and the control module of material line 7 due to the length of the 5 conveying line 10 and the capacity of the indoor feeding trough 6.
Weighing module 8 uses strain gauge pressure sensor, adopts four wire differential signal for analog transmission, then carries out digital to analog conversion through high-precision ADC module, and finally calculates the actual weight of material tower by algorithm.
The material line control module 7 is equipped with a plurality of AC contactors, which control the rotation of the material line motor 5 and the switch of the discharge port of the unit material tower 2 by controlling the closing of the AC contactor. The level sensor 9 of the end indoor feeding trough 6 is used to detect whether the feed in the end indoor feeding trough 6 is full, and to control the stop of the feed line; there are two 485 communication interfaces on the control module of material line 7. One is responsible for communicating with the weighing module 8 to obtain the weight information; the other is responsible for external communication, output system data and receive parameter settings.
The weighing module 8 is connected with one to eight channel strain gauge gravity sensors, and has a signal transmission module, which carries out digital communication with the control module of material line 7.
The invention can realize the intelligent and automatic operation of the feeding system of the breeding farm, and has the functions of material shortage alarm of the feeding tower and fault alarm of the feeding line equipment; the real-time weight counting function of the feeding system is realized, and the maximum weight counting accuracy is achieved+50g; Realize the feeding system data real-time back to the data platform for statistical analysis and cloud storage, and promote the fine management of breeding owners; with external communication function, the feeding data can be real-time monitored, counted and uploaded to the cloud, which is convenient for remote management of enterprises; the intelligent setting of the feed line delay operation function after the feed tower outlet is closed, so that there is no residual feed in the conveying pipeline, and the influence of feed deterioration on the health of livestock and poultry is avoided; the system has the functions of real-time collection, real-time transmission and intelligent statistical analysis of feeding data (tower weight change data), and can realize the real-time presentation and remote access of statistical analysis results on the equipment; when the material level is lower than the lower limit, the material line control module will send an alarm to remind feeding; when the material level reaches the high level sensor, stop feeding; the alarm function of material line running fault is set, and the current detection circuit is added to the motor to detect the working current of the motor. When the motor is blocked and the motor current is abnormal, the alarm will be sent out and the motor will stop rotating, so as to protect the motor from being burned; the software system of control module of material line and material tower weighing module both support the feeding system of one material tower with multiple material lines, which helps to save the cost of the farm; the system is suitable for feeding materials from the main tower to several distributing towers.
Example: a 20 ton feeding tower is installed outside the fattening unit of a pig farm in Lu'an, Anhui Province. There are six pillars in the feeding tower to support the feeding tower. A 5-ton weighing sensor (model: dyx-0.32) is installed under each pillar, and the total range of the six weighing sensors is 30 tons. The six weighing sensors transmit the weight analog signal to the weighing equipment (model: gn-cz-j) through a four core signal line, and the weighing equipment calculates the weight of the remaining feed in the current feeding tower. There is a motor (model Srx120gu-uf, power 120W) in the shoe to open and close the feeding channel. At the same time, there are tubular inlets and outlets on the left and right sides of the shoe to connect a 60 mm diameter feeding line, a motor (model: ye2-100-4, power: 2.2kW) 1s used as the driving force to transport feed in the feed line. If the running speed of the feed line is
0.2m/s and the transport efficiency is 50%, the feed transport capacity in the feed line is about
0.425 cubic feed per minute. A level sensor (capacitive proximity switch, model lje-15na) is equipped at the end of the feed trough and feed line to detect whether the feed in the feed trough and feed line is full. When the feed line runs, the feed in the trough 1s filled in turn. When the last trough 1s full, the feed 1s close to the level sensor and the level sensor is triggered. Then the system will stop feeding immediately, and take the weight difference of the tower before and after feeding as the feed consumption, and accumulate it into the total consumption.
The basic principles, main features and advantages of the present invention are shown and described above. Those skilled in the art should understand that the invention is not limited by the above specific embodiments, and the above specific embodiments and the description in the description are only for further explaining the principle of the invention. On the premise of not departing from the spirit and scope of the invention, there will be various changes and improvements in the invention, and these changes and improvements fall into the scope of the invention. The scope of the invention is determined by the claims and their equivalents definition.
Claims (6)
1. The intelligent pasture feeding system, comprising control module of material line, conveying module, weighing module and material tower of pigsty; the control module of material line controls the conveying module to carry out feed conveying from the material tower of pigsty to the indoor trough in the barn; the weighing module is used for real-time weighing of the material tower of pigsty and sending the weighing data to the control module of material line. The invention can accurately count the material consumption of each unit at the specified stage by using the control module of material line and the weighing module.
2. The intelligent pasture feeding system according to claim 1, which is characterized in that the upper and lower ends of the material tower of pigsty are provided with feeding sensors of the feeding tower; a blanking switch is arranged below the material tower of pigsty; the feeding sensor and the blanking switch of the material tower are electrically connected with the control module of material line.
3. The intelligent pasture feeding system according to claim 2, which is characterized in that the conveying module comprises a feeding line motor and a conveying line; the conveying material line is connected with the material opening of the material tower of pigsty; a plurality of indoor material grooves are arranged on the conveying material line in turn; the material line motor is arranged between the material tower of pigsty and the first indoor material trough; the material line motor is electrically connected with the material line control module.
4. The intelligent pasture feeding system according to claim 3, which is characterized in that a material level sensor is arranged on the material trough in the end chamber far away from the material tower of pigsty; the material level sensor is electrically connected with the control module of material line.
5. The intelligent pasture feeding system according to claim 1, which is characterized in that a weighing sensor is installed at the bottom of the material tower of pigsty; one end of the weighing module is connected with a weighing sensor, and the other end is connected with control module of material line; the weighing sensor 1s arranged between the bottom of the material tower of pigsty and the horizontal ground.
6. The intelligent pasture feeding system according to claim 1, which 1s characterized in that the control module of material line is provided with a plurality of AC contactors to control the rotation of the feed line motor and the switch of the blanking switch by controlling the closing of the AC contactor.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276891.5U CN215123161U (en) | 2021-06-08 | 2021-06-08 | Intelligent pasture feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU500430B1 true LU500430B1 (en) | 2022-12-08 |
Family
ID=77726507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU500430A LU500430B1 (en) | 2021-06-08 | 2021-07-14 | An intelligent pasture feeding system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN215123161U (en) |
| LU (1) | LU500430B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303981A (en) * | 2021-12-30 | 2022-04-12 | 深圳市润农科技有限公司 | Linkage control method for material conveying line of feeder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4137089A1 (en) * | 1991-11-12 | 1992-08-20 | Rolf Erich Hege | Automatic silage feeding line metering - has level monitors on each feeding hopper and weight monitoring of dosing line |
| CN107494304A (en) * | 2017-10-09 | 2017-12-22 | 迟 | A kind of livestock breed aquatics feed feed trough |
-
2021
- 2021-06-08 CN CN202121276891.5U patent/CN215123161U/en active Active
- 2021-07-14 LU LU500430A patent/LU500430B1/en active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4137089A1 (en) * | 1991-11-12 | 1992-08-20 | Rolf Erich Hege | Automatic silage feeding line metering - has level monitors on each feeding hopper and weight monitoring of dosing line |
| CN107494304A (en) * | 2017-10-09 | 2017-12-22 | 迟 | A kind of livestock breed aquatics feed feed trough |
Also Published As
| Publication number | Publication date |
|---|---|
| CN215123161U (en) | 2021-12-14 |
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