CN111713418B - Feeding system, feeding control method and controller - Google Patents
Feeding system, feeding control method and controller Download PDFInfo
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- CN111713418B CN111713418B CN201910203739.5A CN201910203739A CN111713418B CN 111713418 B CN111713418 B CN 111713418B CN 201910203739 A CN201910203739 A CN 201910203739A CN 111713418 B CN111713418 B CN 111713418B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 135
- 239000000463 material Substances 0.000 claims abstract description 90
- 235000021395 porridge Nutrition 0.000 claims abstract description 45
- 235000013305 food Nutrition 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 241001465754 Metazoa Species 0.000 claims description 9
- 239000004615 ingredient Substances 0.000 claims description 6
- 238000004590 computer program Methods 0.000 claims description 4
- 230000003670 easy-to-clean Effects 0.000 abstract description 5
- 244000144972 livestock Species 0.000 abstract description 2
- 241000282887 Suidae Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003756 stirring Methods 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
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
- A01K5/0283—Automatic devices with mechanisms for delivery of measured doses by weight
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- 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 disclosure provides a feeding system, a feeding control method and a controller, and relates to the field of livestock. The feeding system comprises a feeder for containing dry materials and a water sprayer, wherein the discharging direction of the feeder and the water spraying direction of the water sprayer are aligned to the food groove, the dry materials fed into the food groove by the feeder and the water sprayed into the food groove by the water sprayer are mixed and directly form porridge materials in the food groove, the stirrer is not needed to form the porridge materials, the hardware cost is saved, the dry materials are stored by the feeder instead of the porridge materials, the dry materials are not easy to mold and deteriorate, and the feeder is easy to clean and maintain.
Description
Technical Field
The present disclosure relates to the field of livestock, and in particular to a feeding system, a feeding control method, and a controller.
Background
Studies have shown that: compared with the dry feed (dry feed for short), the porridge-shaped feed (porridge feed for short) is more beneficial to healthy growth and fattening of pigs. Therefore, some automatic feeding systems used in pig farms feed pigs with porridge.
As shown in fig. 1, a feeding system in the form of a porridge generally comprises: a material tower for loading dry materials, a water tower, a stirrer, a conveying line for porridge materials, and a feeder for feeding the porridge materials in an induction manner. The material tower conveys the dry materials to the stirrer, the water tower conveys the water to the stirrer, the stirrer stirs the dry materials and the water to form porridge materials, the porridge materials are conveyed to each feeder through the conveying line, and after the feeders sense the touch of pigs, the porridge materials are put into the feeding tanks.
Disclosure of Invention
The inventor finds that the feeding system in the form of porridge materials in the related art needs a stirrer to form the porridge materials, the hardware cost is high, moreover, the porridge materials are stored in the feeder, the porridge materials are easy to mold and deteriorate, the healthy growth of pigs is not facilitated, and the feeder is not easy to clean and maintain.
The feeding system comprises a feeder for containing dry materials and a water sprayer, wherein the discharging direction of the feeder and the water spraying direction of the water sprayer are aligned to a food groove, the dry materials fed to the food groove by the feeder and the water sprayed to the food groove by the water sprayer are mixed and directly form porridge materials in the food groove, the stirrer is not needed to form the porridge materials, the hardware cost is saved, the dry materials are stored by the feeder instead of the porridge materials, the dry materials are not easy to mold and deteriorate, and the feeder is easy to clean and maintain.
Some embodiments of the present disclosure propose a feeding system comprising:
a feeder for loading dry materials;
and
A water sprayer;
wherein, the discharge direction of the feeder and the water spraying direction of the water sprayer are aligned to the food groove, so that the dry material put in the food groove by the feeder is mixed with the water sprayed by the water sprayer to the food groove to form porridge material.
In some embodiments, the sprinkler is provided with a plurality of water holes.
In some embodiments, the feeding system further comprises: a material tower for containing dry materials and a conveying line for conveying the dry materials, wherein the material tower is communicated with the feeder through the conveying line.
In some embodiments, the feeding system further comprises: a water tower communicated with the water sprayer.
In some embodiments, the feeding system further comprises: and the controller is configured to alternately send a discharging instruction to the feeder and a water discharging instruction to the water sprayer based on one feeding requirement, so that dry materials and water are alternately put into the food groove to form one porridge material.
In some embodiments, the feeding system further comprises: a controller configured to issue a feeding instruction to the feeder and a water discharge instruction to the water sprayer according to a feeding rule,
the feeding rules comprise feeding time information and feeding amount information, and the feeding rules are configured based on the condition of feeding animals.
In some embodiments, the feeding system further comprises: and the controller is configured to detect the network connection with the server, acquire the original feeding rule acquired before the network connection of the local cache is interrupted if the network connection is interrupted, send a feeding instruction to the feeder and send a water discharge instruction to the water sprayer according to the original feeding rule acquired before the network connection is interrupted, and send the feeding instruction to the feeder and send the water discharge instruction to the water sprayer according to the new feeding rule if the network connection is normal based on the network connection, acquire the new feeding rule from the server and send the feeding instruction to the feeder and send the water discharge instruction to the water sprayer according to the new feeding rule.
Some embodiments of the present disclosure provide a feeding control method comprising:
a feeding instruction is sent to a feeder which is provided with dry materials and the discharging direction of which is aligned to the feeding trough;
and a water discharge instruction is sent to a water sprayer of which the water spraying direction is aligned with the food groove, so that the dry materials put into the food groove by the feeder are mixed with the water sprayed into the food groove by the water sprayer to form porridge materials.
In some embodiments, the feeding instructions and the draining instructions are issued alternately based on a single feeding demand, such that dry ingredients and water are alternately dosed to the trough to form a single congee.
In some embodiments, the feeding instructions and the draining instructions are issued based on feeding rules, wherein the feeding rules include feeding time information and feeding volume information, the feeding rules being configured based on the situation of feeding the animal.
In some embodiments, detecting a network connection with a server, if the network connection is interrupted, acquiring an original feeding rule acquired before the network connection of a local cache is interrupted, according to the original feeding rule acquired before the network connection is interrupted, sending a feeding instruction to a feeder and a water spraying instruction to the water sprayer, if the network connection is normal, acquiring a new feeding rule from the server based on the network connection, and according to the new feeding rule, sending the feeding instruction and the water spraying instruction.
Some embodiments of the present disclosure propose a controller for feeding control, comprising:
a memory; and
a processor coupled to the memory, the processor configured to execute the feeding control method of any of the foregoing embodiments based on instructions stored in the memory.
Some embodiments of the present disclosure provide a computer readable storage medium having a computer program stored thereon, which when executed by a processor, implements the feeding control method of any of the foregoing embodiments.
Drawings
The drawings that are required for use in the description of the embodiments or the related art will be briefly described below. The present disclosure will be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings,
it will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without inventive faculty.
FIG. 1 is a schematic diagram of a feeding system in the form of a congee of the related art.
FIG. 2 is a schematic view of some embodiments of the feeding system of the present disclosure.
FIG. 3 is a schematic flow chart of some embodiments of the feeding control methods of the present disclosure.
FIG. 4 is a schematic flow diagram of some embodiments of the feeding control methods of the present disclosure.
FIG. 5 is a schematic diagram of some embodiments of a controller for feeding control of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure.
FIG. 2 is a schematic view of some embodiments of the feeding system of the present disclosure.
As shown in fig. 2, the feeding system of this embodiment includes: the feeder 21 and the water sprayer 22 for dry materials, and optionally, a controller 23 for controlling the feeder 21 and the water sprayer 22, a material tower 24 for dry materials, a conveying line 25 for dry materials, a water tower 26 communicated with the water sprayer 22, a server 27, and the like.
In actual deployment, each trough may be configured with a set of internet of things (Internet of things, IOT for short) device combinations composed of feeders 21, sprinklers 22 and controllers 23, and server 27 may provide feeding policy services for the sets of internet of things device combinations. The server 27 may, for example, employ Software-as-a-Service (SaaS) to implement the relevant feeding strategy Service.
The material tower 24 conveys the dry materials to each feeder 21 through the conveying line 25, the water tower 26 conveys water to each water sprayer 22, the discharging direction of the feeders 21 and the water spraying direction of the water sprayers 22 are aligned to the food groove, the dry materials fed into the food groove by the feeders 21 and the water sprayed into the food groove by the water sprayers 22 are mixed to form porridge materials directly in the food groove, the stirrers are not needed to form the porridge materials, the hardware cost is saved, the feeders store the dry materials instead of the porridge materials, the dry materials are not easy to mould and deteriorate, and the feeders are easy to clean and maintain. In addition, if the animals to be fed are pigs, the unique arch feeding mode of the pigs can enable the dry materials and water fed into the feeding trough to be more fully mixed, and the porridge material has better forming effect.
In some embodiments, the water sprayer 22 is provided with a plurality of water spraying holes, and can spray a plurality of water flows like a shower, so that the water is sprayed to the food groove more uniformly, the dry materials are mixed with the water more fully, and the porridge material is formed more effectively.
In some embodiments, the controller 23 is configured to issue a feeding command to the feeder 21 and a draining command to the sprinkler 22, such that the feeder 21 and the sprinkler 22 can automatically feed and drain based on the control command, achieving an automatic feeding effect.
In some embodiments, the controller 23 is configured to issue a feeding command to the feeder 21 and a water discharge command to the water jet 22 according to a preset feeding rule. The feeding rules include, for example, feeding time information, feeding amount information, etc., and may also include or bind porridge material forming rules. The rules of porridge stock formation can affect the degree of consistency of the porridge stock. The feeding rules are configured or adjusted, for example, based on the situation of feeding the animals such that the feeding rules conform to each feeding animal's own generation situation and feeding requirements. The feeder 21 delivers a corresponding amount of dry ingredients to the trough at a corresponding blanking time based on the indication of the blanking instruction. The water jet 22 sprays a corresponding amount of water to the trough at a corresponding launch time based on the indication of the launch command. The feeder 21 and the water sprayer 22 can automatically and accurately feed and drain water based on control instructions, and the effect of automatic and accurate feeding is achieved.
In some embodiments, the controller 23 is configured to alternately issue a feed command to the feeder and a water discharge command to the water jet based on a single feeding demand, e.g., according to a porridge formation rule, such that the feeder 21 and the water jet 22 alternately deliver dry ingredients and water to the trough to form a single porridge. The dry materials and the water are alternately put in, so that the dry materials and the water are mixed more fully, and the porridge material has better forming effect.
In some embodiments, the controller 23 is configured to alternately issue a discharging instruction to the feeder and a discharging instruction to the water sprayer according to the discharging information (discharging time, discharging amount, etc.) and the discharging information (discharging time, discharging amount, etc.) of the preset porridge material forming rule, so that the feeder 21 and the water sprayer 22 alternately throw the dry material and the water into the trough in a proper ratio, the dry material is more fully mixed with the water, and the forming effect of the porridge material is better. The ratio information may be determined experimentally, for example.
Some examples of feeding and porridge formation rules are shown in tables 1 and 2.
Table 1: feeding rule example
| Feeding time period | Interval time (min) | Single shot blanking quantity (g) |
| 09:00-10：30 | 30 | 600 |
| 12:00-13:00 | 20 | 600 |
| 17:00-19:00 | 30 | 600 |
Table 2: porridge Material formation rule example
In some embodiments, the feeding rules (including or binding porridge stock forming rules) may be issued to the controller 23 by the server 27, for example. The controller 23 is configured to detect a network connection with the server 27, to issue a feeding command to the feeder and a water discharge command to the water jet according to a feeding rule obtained before the network connection is interrupted if the network connection is interrupted, and to issue a feeding command to the feeder and a water discharge command to the water jet according to the new feeding rule based on the network connection acquiring a new feeding rule from the server if the network connection is normal. Therefore, feeding can be successfully completed under the condition of abnormal network.
Based on the feeding system, the present disclosure also proposes a corresponding feeding control method.
FIG. 3 is a schematic flow chart of some embodiments of the feeding control methods of the present disclosure. The method may be performed, for example, by a controller.
As shown in fig. 3, the method of this embodiment includes:
and 31, the controller sends a discharging instruction to a feeder which is filled with dry materials and the discharging direction of which is aligned with the food trough, and the feeder feeds the dry materials to the food trough based on the discharging instruction.
The feeding command may include, for example, a feeding time and a feeding amount, and the feeder may feed dry material to the feeding tank according to the feeding time and the feeding amount indicated by the feeding command. The feeding command can be used as a trigger command only, and the feeding time and the feeding quantity are not included, so that the feeder responds to the feeding command and feeds dry materials to the food trough according to the preset time and the preset quantity. The preset time may be, for example, 0, indicating that the execution is immediately after receiving the instruction.
And step 32, the controller sends a water discharge instruction to a water sprayer of which the water spraying direction is aligned with the food groove, and the water sprayer sprays water to the food groove based on the water discharge instruction.
The water draining instruction can comprise water draining time and water draining amount, and the water sprayer sprays water to the food groove according to the water draining time and the water draining amount indicated by the water draining instruction. The water discharge command may be a trigger command only, and the water discharge time and the water discharge amount are not included, so that the water sprayer sprays water to the food groove according to the preset time and the preset amount in response to the water discharge command. The preset time may be, for example, 0, indicating that the execution is immediately after receiving the instruction.
In addition, based on a feeding requirement, a discharging instruction and a discharging instruction can be alternately sent out, and correspondingly, dry materials and water are alternately put into the feeding tank, so that the dry materials and the water are mixed more fully, and the porridge material has better forming effect.
Therefore, the dry materials put into the food groove by the feeder and the water sprayed into the food groove by the water sprayer are mixed and directly form porridge materials in the food groove without a stirrer, so that the hardware cost is saved, the feeder stores the dry materials instead of the porridge materials, the dry materials are not easy to mould and deteriorate, and the feeder is easy to clean and maintain. In addition, if the animals to be fed are pigs, the unique arch feeding mode of the pigs can enable the dry materials and water fed into the feeding trough to be more fully mixed, and the porridge material has better forming effect.
FIG. 4 is a schematic flow diagram of some embodiments of the feeding control methods of the present disclosure.
As shown in fig. 4, the method of this embodiment includes:
in step 41, the server configures feeding rules (including or binding porridge forming rules) in advance based on the situation of feeding animals, and issues the feeding rules to the controllers corresponding to the corresponding food slots.
The controller detects a network connection with the server, step 42. If the network connection is interrupted, step 43 is performed, and if the network connection is normal, step 45 is performed.
Step 43, the controller obtains the original feeding rule obtained before the network connection of the local cache is interrupted.
And step 44, the controller sends out a discharging instruction and a water discharging instruction according to the original feeding rule obtained before the network connection is interrupted.
In step 45, if the feeding rules are updated, the controller obtains new feeding rules from the server based on the network connection.
And step 46, the controller sends out a discharging instruction and a water discharging instruction according to the new feeding rule.
Step 47, the feeder feeds dry ingredients to the trough based on the feeding instructions. Reference is made in particular to step 31.
At step 48, the sprinkler sprays water to the trough based on the water discharge instruction. Reference is made in particular to step 32.
Therefore, feeding can be successfully completed under the condition of abnormal network.
FIG. 5 is a schematic diagram of some embodiments of a controller for feeding control of the present disclosure.
As shown in fig. 5, the controller of this embodiment includes:
a memory 51; and
a processor 52 coupled to the memory, the processor 52 configured to execute the feeding control method of any of the foregoing embodiments based on instructions stored in the memory.
The memory 51 may include, for example, a system memory, a fixed nonvolatile storage medium, and the like. The system memory stores, for example, an operating system, application programs, boot Loader (Boot Loader), and other programs.
It will be appreciated by those skilled in the art that embodiments of the present disclosure may be provided as a method, system, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
The foregoing description of the preferred embodiments of the present disclosure is not intended to limit the disclosure, but rather to enable any modification, equivalent replacement, improvement or the like, which fall within the spirit and principles of the present disclosure.
Claims (10)
1. A feeding system, comprising:
a feeder for feeding dry materials and a water sprayer are arranged for the food groove; wherein, the discharging direction of the feeder and the water spraying direction of the water sprayer are aligned to the food groove, so that the dry material put into the food groove by the feeder is mixed with the water sprayed into the food groove by the water sprayer to form porridge material,
a controller configured for the trough and configured to alternately issue a feeding command to the feeder and a draining command to the water sprayer based on a primary feeding demand such that dry ingredients and water are alternately fed to the trough to form a primary porridge ingredient.
2. A feeding system according to claim 1, wherein the water jet is provided with a plurality of water jet holes.
3. A feeding system as claimed in claim 1, wherein,
the feeding system further comprises: a material tower for containing dry materials and a conveying line for conveying the dry materials, wherein the material tower is communicated with the feeder through the conveying line;
alternatively, the feeding system further comprises: a water tower communicated with the water sprayer.
4. The feeding system of claim 1, wherein the feeding system further comprises:
a controller configured to issue a feeding instruction to the feeder and a water discharge instruction to the water sprayer according to a feeding rule,
the feeding rules comprise feeding time information and feeding amount information, and the feeding rules are configured based on the condition of feeding animals.
5. The feeding system of claim 1, wherein the feeding system further comprises:
and the controller is configured to detect the network connection with the server, acquire the original feeding rule acquired before the network connection of the local cache is interrupted if the network connection is interrupted, send a feeding instruction to the feeder and send a water discharge instruction to the water sprayer according to the original feeding rule acquired before the network connection is interrupted, and send the feeding instruction to the feeder and send the water discharge instruction to the water sprayer according to the new feeding rule if the network connection is normal based on the network connection, acquire the new feeding rule from the server and send the feeding instruction to the feeder and send the water discharge instruction to the water sprayer according to the new feeding rule.
6. A feeding control method, comprising:
a feeder, a water sprayer and a controller for loading dry materials for the food trough are arranged;
the controller alternately sends a discharging instruction to the feeder which is provided with the dry materials and the discharging direction of which is aligned with the food groove and sends a discharging instruction to the water sprayer which is provided with the water spraying direction of which is aligned with the food groove based on one-time feeding requirement, so that the dry materials which are fed to the food groove by the feeder and the water which is sprayed to the food groove by the water sprayer are alternately fed to the food groove to be mixed to form one-time porridge materials.
7. A feeding control method according to claim 6, wherein,
the feeding instructions and the draining instructions are sent out based on feeding rules, wherein the feeding rules comprise feeding time information and feeding amount information, and the feeding rules are configured based on the condition of feeding animals.
8. A feeding control method according to claim 6, wherein,
the controller detects network connection with the server, if the network connection is interrupted, acquires an original feeding rule acquired before the network connection of the local cache is interrupted, and according to the original feeding rule acquired before the network connection is interrupted, sends a discharging instruction to the feeder and a water spraying instruction to the water sprayer, and if the network connection is normal, acquires a new feeding rule from the server based on the network connection, and sends the discharging instruction and the water spraying instruction according to the new feeding rule.
9. A controller for feeding control, comprising:
a memory; and
a processor coupled to the memory, the processor configured to execute the feeding control method of any one of claims 6-8 based on instructions stored in the memory.
10. A computer readable storage medium having stored thereon a computer program which when executed by a processor implements a feeding control method according to any one of claims 6-8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910203739.5A CN111713418B (en) | 2019-03-18 | 2019-03-18 | Feeding system, feeding control method and controller |
| PCT/CN2020/072109 WO2020186921A1 (en) | 2019-03-18 | 2020-01-15 | Feeding system, feeding control method, and controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910203739.5A CN111713418B (en) | 2019-03-18 | 2019-03-18 | Feeding system, feeding control method and controller |
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| Publication Number | Publication Date |
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| CN111713418A CN111713418A (en) | 2020-09-29 |
| CN111713418B true CN111713418B (en) | 2023-05-02 |
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| CN (1) | CN111713418B (en) |
| WO (1) | WO2020186921A1 (en) |
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| CH473571A (en) * | 1966-06-23 | 1969-06-15 | Legrain Michel A J | Automatic device for preparing fluid food |
| GB2373984B (en) * | 2001-04-06 | 2003-08-13 | G E Baker | Method and apparatus for feeding pigs |
| NL1020173C2 (en) * | 2001-05-23 | 2002-12-12 | Lely Entpr Ag | Device for supplying feed to an animal. |
| US7832356B2 (en) * | 2006-12-01 | 2010-11-16 | Crystal Spring Colony Farms Ltd | Feeder for animals |
| CN103503785B (en) * | 2012-06-18 | 2015-11-25 | 王运武 | The quantitative dry moist forage feeder of compartment cage house self-timing |
| CN105475150A (en) * | 2016-01-20 | 2016-04-13 | 深圳市慧农科技有限公司 | Automatic domestic animal feeding system and domestic animal feeding method |
| CN205611500U (en) * | 2016-05-20 | 2016-10-05 | 保定一牧畜牧机械制造有限公司 | Automatic accuse material device of two probes |
| CN207083786U (en) * | 2017-03-15 | 2018-03-13 | 河南普爱饲料股份有限公司 | Weanling pig self-feeder |
| CN206713744U (en) * | 2017-05-18 | 2017-12-08 | 武汉中畜智联科技有限公司 | One kind pig feeding device |
| CN107295977A (en) * | 2017-08-01 | 2017-10-27 | 河南科技大学 | A kind of live pig auto-feeding system and its control method |
| CN107646719B (en) * | 2017-11-03 | 2021-03-02 | 河南科技大学 | Automatic porridge feeding device for livestock breeding |
| CN207574268U (en) * | 2017-12-05 | 2018-07-06 | 河南省牧迪机械设备有限公司 | A kind of wet feed feeder |
| CN208300645U (en) * | 2018-06-08 | 2019-01-01 | 河南河顺自动化设备股份有限公司 | A kind of congee material feeding system and a kind of congee material control device |
| CN108739475A (en) * | 2018-07-31 | 2018-11-06 | 广州市恒胜农牧科技有限公司 | Intelligent growing and fattening pigs feeding facility and its method for breeding |
| CN109006528B (en) * | 2018-08-09 | 2022-02-18 | 湖南农业大学 | Automatic fine feeding device for live pigs and control method thereof |
-
2019
- 2019-03-18 CN CN201910203739.5A patent/CN111713418B/en active Active
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2020
- 2020-01-15 WO PCT/CN2020/072109 patent/WO2020186921A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2020186921A1 (en) | 2020-09-24 |
| CN111713418A (en) | 2020-09-29 |
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