CN111280108A - Automatic feeding device for lobster breeding - Google Patents
Automatic feeding device for lobster breeding Download PDFInfo
- Publication number
- CN111280108A CN111280108A CN202010261273.7A CN202010261273A CN111280108A CN 111280108 A CN111280108 A CN 111280108A CN 202010261273 A CN202010261273 A CN 202010261273A CN 111280108 A CN111280108 A CN 111280108A
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- China
- Prior art keywords
- feeding device
- supporting seat
- automatic feeding
- blanking
- guide rail
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- 241000238565 lobster Species 0.000 title claims abstract description 20
- 238000009395 breeding Methods 0.000 title claims description 13
- 230000001488 breeding effect Effects 0.000 title claims description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims description 18
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 210000005056 cell body Anatomy 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses an automatic feeding device for lobster cultivation, which comprises a support frame, wherein a horizontal guide rail is arranged at the top of the support frame, a support seat is arranged on the guide rail, the support seat is connected with a driving mechanism for driving the support seat to reciprocate along the guide rail, a hopper is arranged on the support seat, a feed opening is arranged at the bottom of the hopper, a feeding mechanism is arranged at the feed opening, an inclined feed pipe is arranged below the feeding mechanism, the lower end of the feed pipe is opened, and a plurality of discharge holes are formed in the pipe wall of the feed pipe. This device can realize spilling into the plant with lobster fodder relatively evenly automatically, replaces artifical manually operation, and efficiency is higher, reduces the cost of labor.
Description
Technical Field
The invention belongs to the field of cultivation equipment, and particularly relates to an automatic feeding device for lobster cultivation.
Background
At present, the feeding of the lobster breeding is manually carried out, the efficiency is low, and the labor cost is high.
Disclosure of Invention
The invention aims to provide an automatic feeding device for lobster breeding, which improves feeding efficiency and reduces labor cost.
The purpose of the invention is realized as follows: the utility model provides an automatic feeding device of eating of lobster breeding, includes the support frame, the support frame top is provided with the horizontally guide rail, be provided with the supporting seat on the guide rail, the supporting seat is connected with drive supporting seat along guide rail reciprocating motion's actuating mechanism, be provided with the hopper on the supporting seat, the bottom of hopper is provided with the feed opening, feed opening department is provided with unloading mechanism, the below of unloading mechanism is provided with the conveying pipeline of slope, the lower extreme opening of conveying pipeline, and the pipe wall of conveying pipeline is provided with a plurality of discharge openings.
Further, the driving mechanism comprises a screw shaft and a driving motor, the driving motor is in transmission connection with the screw shaft, and the screw shaft penetrates through the supporting seat and is in threaded fit with the supporting seat.
Furthermore, the blanking mechanism comprises a plurality of transfer grooves arranged on a screw rod shaft, a vertical blanking hole is formed in the supporting seat, the screw rod shaft horizontally penetrates through the blanking hole, the upper end of the blanking hole is connected with the blanking port, and the lower end of the blanking hole is located above the material receiving groove.
Further, the supporting seat comprises a top plate and a bottom plate, the edges of the top plate and the bottom plate are connected through a plurality of connecting columns, the centers of the top plate and the bottom plate are connected through a blanking column, the hopper is installed on the top plate, the blanking hole is formed in the blanking column, and the screw rod shaft is in threaded connection with the blanking column.
Further, a material receiving groove is arranged below the discharging hole and comprises multiple sections of sequentially connected branch groove bodies, two ends of each branch groove body are higher than the middle position, and the middle position of each branch groove body is connected with the upper end of a material conveying pipe.
Furthermore, a spiral guide piece is arranged inside the material conveying pipe.
Furthermore, the upper end of the conveying pipe is connected with an air supply mechanism.
Further, the material receiving groove is wavy.
Furthermore, the support frames at the two ends of the guide rail are provided with storage boxes, the bottoms of the storage boxes are provided with feed openings, and openable doors are arranged in the feed openings.
The invention has the beneficial effects that: this device can realize spilling into the plant with lobster fodder relatively evenly automatically, replaces artifical manually operation, and efficiency is higher, reduces the cost of labor.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic cross-sectional view of a-a in fig. 1.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
As shown in fig. 1 and 2, the automatic feeding device for lobster cultivation comprises a support frame 1, a horizontal guide rail 2 is arranged at the top of the support frame 1, a support seat 3 is arranged on the guide rail 2, the support seat 3 is connected with a driving mechanism for driving the support seat 3 to reciprocate along the guide rail 2, a hopper 4 is arranged on the support seat 3, a feed opening 5 is arranged at the bottom of the hopper 4, a feeding mechanism is arranged at the feed opening 5, an inclined feed delivery pipe 7 is arranged below the feeding mechanism, the lower end of the feed delivery pipe 7 is open, and a plurality of discharge holes 8 are formed in the pipe wall of the feed delivery pipe 7.
The breed of lobster generally adopts the pond, and support frame 1 is built in the both sides in pond, and simultaneously, the rack that is used for supporting conveying pipeline 7 is built to the pond top, and the both ends of guide rail 2 are fixed on the support frame 1 of pond both sides for guide rail 2 spanes the pond. In order to ensure the supporting ability and the stability of the supporting seat 3, the guide rails 2 may be provided in two. The hopper 4 may be in the shape of a truncated cone or a truncated pyramid with a certain volume for storing feed. Unloading mechanism is arranged in discharging the fodder in hopper 4 uniformly, and the fodder can fall into conveying pipeline 7 after discharging through feed opening 5, and conveying pipeline 7 is many, and evenly sets up in the both sides of supporting seat 3, guarantees to spill the pond with the fodder uniformly. Owing to set up conveying pipeline 7 slope, can slide downwards along conveying pipeline 7 after the fodder gets into conveying pipeline 7, because the fodder has certain speed, partial fodder can be followed the discharge opening 8 discharge on conveying pipeline 7 upper portion, and partial fodder can be followed the discharge opening 8 discharge at conveying pipeline 7 middle part, and partial fodder can be followed the discharge opening 8 discharge of conveying pipeline 7 lower part, and partial fodder can be followed 7 end openings of conveying pipeline and discharged to the realization is more evenly with the fodder input pond.
The actuating mechanism can be the motor of setting on supporting seat 3, and the bottom of 3 front and back ends of supporting seat has set up the pivot, and the both ends of pivot are provided with the gyro wheel, and the upper surface of guide rail 2 is provided with the recess, and the gyro wheel lies in the recess and can walk along the recess, utilizes the motor to drive the pivot and rotates, can drive supporting seat 3 and remove. As a preferred embodiment: the both sides of supporting seat 3 respectively with two 2 sliding fit of guide rails, specifically can set up the sleeve in the both sides of supporting seat 3, the sleeve cover on guide rail 2 and with 2 sliding fit of guide rail for supporting seat 3 can be along 2 reciprocating linear motion of guide rail under actuating mechanism's effect. At this time, the driving mechanism comprises a screw shaft 9 and a driving motor 10, the driving motor 10 is in transmission connection with the screw shaft 9, and the screw shaft 9 penetrates through the supporting seat 3 and is in threaded fit with the supporting seat 3. The driving motor 10 is installed on the supporting frame 1, and does not need to be installed on the supporting seat 3, so that the weight and the structural complexity of the supporting seat 3 are reduced. Two ends of the screw shaft 9 can be mounted on the support frame 1 through bearings and bearing seats, one end of the screw shaft 9 is connected with the driving motor 10 through transmission pieces such as a coupler, a gear and a belt, the driving motor 10 can drive the screw shaft 9 to rotate when rotating, and the screw shaft 9 can drive the support base 3 to move through threads when rotating.
The blanking mechanism can be various existing blanking mechanisms, such as a uniform blanking mechanism applied to seeding equipment such as corn, wheat, sorghum, peanuts and the like, and as a preferred technical scheme, the blanking mechanism comprises a plurality of transfer grooves 11 arranged on a screw shaft 9, a vertical blanking hole 12 is arranged on the supporting seat 3, the screw shaft 9 horizontally penetrates through the blanking hole 12, the diameter of the blanking hole 12 is smaller than or equal to the outer diameter of the screw shaft 9, the central line of the screw shaft 9 is intersected with the central line of the blanking hole 12, the upper end of the blanking hole 12 is connected with the blanking port 5, and the lower end of the blanking hole 12 is positioned above the material receiving groove 6. The transfer grooves 11 may be circular grooves, rectangular grooves, or the like, and the transfer grooves 11 are uniformly distributed along the axial direction of the screw shaft 9. The feed in the hopper 4 enters the feed hole 12 through the feed opening 5 and then stays in the feed hole 12 by being blocked by the screw shaft 9. When the screw shaft 9 rotates, the transfer groove 11 rotates synchronously along with the screw shaft 9, when the transfer groove 11 moves to the top of the screw shaft 9, feed in the blanking hole 12 can enter the transfer groove 11, then the feed rotates to the lower part of the screw shaft 9 along with the screw shaft 9, the opening of the transfer groove 11 faces downwards, the feed automatically drops downwards, accordingly, the feed is discharged, the screw shaft 9 is controlled to rotate at a constant speed, and the uniformity of the discharged feed is ensured through the interface.
The feed transported by the transfer chute 11 can be directly discharged into the feed delivery pipes 7, but because a certain distance is formed between two adjacent feed delivery pipes 7, the screw shaft 9 of the driving mechanism rotates for one circle, at least one transfer chute 11 completes one-time feed transportation, however, the driving mechanism utilizes screw transmission, the screw shaft 9 rotates for one circle, the supporting seat 3 only advances for a small distance, in order to avoid the feed transported by the transfer chute 11 falling into the distance between two adjacent feed delivery pipes 7, the transported feed is discharged into the feed delivery pipes 7 when the feed discharge hole 12 moves to the upper part of the feed delivery pipes 7, an openable blocking mechanism is required to be arranged at the bottom of the feed discharge hole 12, when the feed discharge hole 12 is positioned between two adjacent feed delivery pipes 7, the blocking mechanism seals the lower end of the feed discharge hole 12 to avoid the feed falling out, when the feed discharge hole 12 moves to the upper part of the feed delivery pipes 7, the blocking mechanism opens the lower end of the feed discharge hole 12, the feed falls into the feed delivery pipe 7. This kind of mode has increased the structural complexity of supporting seat 3, and need judge down the material hole 12 and move to the top of conveying pipeline 7, at the in-process of discharging fodder into conveying pipeline 7, supporting seat 3 need the shutdown, keeps static, influences and throws edible efficiency, increases the control degree of difficulty to driving motor 10. In order to solve the problem, a material receiving groove 6 is arranged below the blanking hole 12, the material receiving groove 6 comprises a plurality of sections of sequentially connected branch groove bodies, two ends of each branch groove body are higher than the middle position, and the middle position of each branch groove body is connected with the upper end of a material conveying pipe 7. Connect silo 6 to span the pond, and be located the below of blanking hole 12, the fodder that the transfer tank 11 was transported directly falls into and connects silo 6, because highly being higher than the height of intermediate position at minute cell body both ends, falls on fodder meeting automatic movement of each section minute cell body and to the intermediate position of minute cell body, then gets into conveying pipeline 7 automatically. This prevents the support base 3 from being complicated in structure, and serves to collect the feed. Specifically, the sub-trough body may be V-shaped or U-shaped, preferably, the receiving trough 6 is an integrally formed wave, and the receiving trough 6 may be a plastic trough or a metal trough.
The supporting base 3 can be a metal plate, in order to reduce weight, the supporting base 3 comprises a top plate 18 and a bottom plate 20, the edges of the top plate 18 and the bottom plate 20 are connected through a plurality of connecting columns 19, the centers of the top plate 18 and the bottom plate 20 are connected through a blanking column 21, the hopper 4 is installed on the top plate 18, the blanking hole 12 is arranged in the blanking column 21, and the screw shaft 9 is in threaded connection with the blanking column 21.
The conveying pipe 7 is internally provided with a spiral guide vane 13. Fodder is along conveying pipeline 7 downstream, when there is not guide vane 13, linear motion is made to fodder, only can discharge from discharge opening 8 of conveying pipeline 7 bottom, and most fodder falls in the less within range in conveying pipeline 7 below, and set up spiral shape guide vane 13 back, the fodder is along guide vane 13 motion, the movement track is the spiral, discharge opening 8 evenly distributed is at the whole pipe wall of conveying pipeline 7, the fodder passes through conveying pipeline 7 bottom, the discharge opening 8 at both sides and top discharges, it is more dispersed, throw the food more even.
The upper end of conveying pipeline 7 is connected with air feed mechanism 14, and air feed mechanism 14 can be fan or air pump for to the air feed in conveying pipeline 7, and wind gets into downstream behind conveying pipeline 7, can promote fodder accelerated motion for it is farther that the fodder flies after 8 discharge holes of discharge, further enlarges and throws the edible scope, improves the homogeneity of throwing the food. A material switch can be arranged in the feed delivery pipe 7, when feed passes through the feed delivery pipe 7, the material switch detects the feed and controls the air supply mechanism 14 to operate, and when no feed passes through the feed delivery pipe 7 and lasts for a certain time, the air supply mechanism 14 is controlled to stop operating.
The guide rail device is characterized in that storage boxes 15 are arranged on the support frames 1 at two ends of the guide rail 2, a feed opening 16 is arranged at the bottom of each storage box 15, and a door 17 capable of being opened and closed is arranged in each feed opening 16. Storage bin 15 is larger in volume than hopper 4, and hopper 4 is used for depositing fodder temporarily when throwing food, and storage bin 15 can be used for depositing the required fodder of a certain period of time, for example deposit the required fodder of a week. When the feed is fed every time, the hopper 4 is moved to the position below the feeding port 16, the door 17 is opened, the feed in the storage box 15 is put into the hopper 4, and the door 17 is closed after the hopper 4 is filled.
To sum up, this device can realize the automation of fodder and throw something and feed, replaces artifical work, and is efficient, and the cost of labor is low.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an automatic feeding device of eating is bred to lobster which characterized in that: including support frame (1), support frame (1) top is provided with horizontally guide rail (2), be provided with supporting seat (3) on guide rail (2), supporting seat (3) are connected with drive supporting seat (3) along guide rail (2) reciprocating motion's actuating mechanism, be provided with hopper (4) on supporting seat (3), the bottom of hopper (4) is provided with feed opening (5), feed opening (5) department is provided with unloading mechanism, the below of unloading mechanism is provided with conveying pipeline (7) of slope, the lower extreme opening of conveying pipeline (7), and the pipe wall of conveying pipeline (7) is provided with a plurality of discharge openings (8).
2. The automatic feeding device for lobster breeding according to claim 1, characterized in that: the driving mechanism comprises a screw rod shaft (9) and a driving motor (10), the driving motor (10) is in transmission connection with the screw rod shaft (9), and the screw rod shaft (9) penetrates through the supporting seat (3) and is in threaded fit with the supporting seat (3).
3. The automatic feeding device for lobster breeding according to claim 2, characterized in that: the blanking mechanism comprises a plurality of transfer grooves (11) arranged on a screw rod shaft (9), a vertical blanking hole (12) is formed in the supporting seat (3), the screw rod shaft (9) horizontally penetrates through the blanking hole (12), the upper end of the blanking hole (12) is connected with the blanking port (5), and the lower end of the blanking hole is located above the material receiving groove (6).
4. The automatic feeding device for lobster breeding according to claim 3, characterized in that: the supporting seat (3) comprises a top plate (18) and a bottom plate (20), the edges of the top plate (18) and the bottom plate (20) are connected through a plurality of connecting columns (19), the centers of the top plate (18) and the bottom plate (20) are connected through a blanking column (21), the hopper (4) is installed on the top plate (18), the blanking hole (12) is formed in the blanking column (21), and the screw shaft (9) is in threaded connection with the blanking column (21).
5. The automatic feeding device for lobster breeding according to claim 3, characterized in that: the material receiving groove (6) is arranged below the blanking hole (12), the material receiving groove (6) comprises multiple sections of sequentially connected sub-groove bodies, two ends of each sub-groove body are higher than the middle position, and the middle position of each sub-groove body is connected with the upper end of a material conveying pipe (7).
6. The automatic feeding device for lobster breeding according to claim 1, 2, 3, 4 or 5, characterized in that: and a spiral guide piece (13) is arranged in the conveying pipe (7).
7. The automatic feeding device for lobster breeding according to claim 6, characterized in that: the upper end of the material conveying pipe (7) is connected with an air supply mechanism (14).
8. The automatic feeding device for lobster breeding according to claim 5, characterized in that: the material receiving groove (6) is wavy.
9. The automatic feeding device for lobster breeding according to claim 1, characterized in that: the guide rail (2) is characterized in that storage boxes (15) are arranged on the support frames (1) at the two ends of the guide rail (2), a feed opening (16) is arranged at the bottom of each storage box (15), and a door (17) capable of being opened and closed is arranged in each feed opening (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261273.7A CN111280108A (en) | 2020-04-03 | 2020-04-03 | Automatic feeding device for lobster breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261273.7A CN111280108A (en) | 2020-04-03 | 2020-04-03 | Automatic feeding device for lobster breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111280108A true CN111280108A (en) | 2020-06-16 |
Family
ID=71024947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010261273.7A Pending CN111280108A (en) | 2020-04-03 | 2020-04-03 | Automatic feeding device for lobster breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111280108A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167073A (en) * | 2020-09-28 | 2021-01-05 | 中方县原味农业开发有限公司 | Pig breeding feed regular feeding device |
| CN112167146A (en) * | 2020-09-24 | 2021-01-05 | 江西省计算技术研究所 | Intelligent shrimp pond control system based on Internet of things and control method thereof |
| CN112602645A (en) * | 2020-12-15 | 2021-04-06 | 江西省旺农农机制造有限公司 | Remote control feeding device for aquaculture ship |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4109383A1 (en) * | 1991-03-21 | 1992-09-24 | Hartmut Mueller | Food dispensing device for young fish - has supply hopper and rotary dispensing screw supported by wheeled portal frame |
| KR20100091989A (en) * | 2007-11-01 | 2010-08-19 | 고쿠리츠 다이가쿠 호우징 도쿄 가이요우 다이가쿠 | Method of artificially feeding shrimp larvae and feeding apparatus |
| CN108522390A (en) * | 2018-01-17 | 2018-09-14 | 丁勇剑 | A kind of adjustable fixed point material-throwing device of aquaculture |
| CN109220960A (en) * | 2018-09-29 | 2019-01-18 | 麻景峰 | A kind of top filtration formula fish jar |
| CN109964839A (en) * | 2019-04-11 | 2019-07-05 | 西藏自治区农牧科学院畜牧兽医研究所 | It is a kind of to feed device with quantitative function |
| CN209732311U (en) * | 2019-01-27 | 2019-12-06 | 吴剑锋 | Feeding device for Australia freshwater lobster culture pond |
| CN110692571A (en) * | 2019-11-20 | 2020-01-17 | 天门市鑫天农业发展有限公司 | Feed delivery device for aquaculture |
-
2020
- 2020-04-03 CN CN202010261273.7A patent/CN111280108A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4109383A1 (en) * | 1991-03-21 | 1992-09-24 | Hartmut Mueller | Food dispensing device for young fish - has supply hopper and rotary dispensing screw supported by wheeled portal frame |
| KR20100091989A (en) * | 2007-11-01 | 2010-08-19 | 고쿠리츠 다이가쿠 호우징 도쿄 가이요우 다이가쿠 | Method of artificially feeding shrimp larvae and feeding apparatus |
| CN108522390A (en) * | 2018-01-17 | 2018-09-14 | 丁勇剑 | A kind of adjustable fixed point material-throwing device of aquaculture |
| CN109220960A (en) * | 2018-09-29 | 2019-01-18 | 麻景峰 | A kind of top filtration formula fish jar |
| CN209732311U (en) * | 2019-01-27 | 2019-12-06 | 吴剑锋 | Feeding device for Australia freshwater lobster culture pond |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167146A (en) * | 2020-09-24 | 2021-01-05 | 江西省计算技术研究所 | Intelligent shrimp pond control system based on Internet of things and control method thereof |
| CN112167146B (en) * | 2020-09-24 | 2022-08-12 | 江西省科技基础条件平台中心(江西省计算中心) | Intelligent shrimp pond control system based on Internet of things and control method thereof |
| CN112167073A (en) * | 2020-09-28 | 2021-01-05 | 中方县原味农业开发有限公司 | Pig breeding feed regular feeding device |
| CN112602645A (en) * | 2020-12-15 | 2021-04-06 | 江西省旺农农机制造有限公司 | Remote control feeding device for aquaculture ship |
| CN112602645B (en) * | 2020-12-15 | 2022-10-25 | 安徽省噢耶科技有限责任公司 | Remote control feeding device for aquaculture ship |
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Application publication date: 20200616 |