CN113875575A - Automatic hydroponic device of facility agriculture - Google Patents
Automatic hydroponic device of facility agriculture Download PDFInfo
- Publication number
- CN113875575A CN113875575A CN202111240260.2A CN202111240260A CN113875575A CN 113875575 A CN113875575 A CN 113875575A CN 202111240260 A CN202111240260 A CN 202111240260A CN 113875575 A CN113875575 A CN 113875575A
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- China
- Prior art keywords
- frame
- fixedly connected
- water
- spacing collar
- gag lever
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
- A01G31/06—Hydroponic culture on racks or in stacked containers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention discloses an automatic hydroponic device for facility agriculture, which comprises a bottom plate and moving wheels arranged at the bottom of the bottom plate, wherein a circulating frame is fixedly connected to the top of the bottom plate, and hydroponic frames are fixedly connected to the front side and the back side of the top of the bottom plate through fixing frames. This automatic hydroponic device of facility agricultural, start the immersible pump and pass through in first water pipe suction second water pipe with the nutrient solution in the circulation frame, flow downwards through the outlet pipe, when the nutrient solution flows in during the water planting frame at top, can bring into certain oxygen and get into in the water planting frame, thereby increase the oxygen content in the nutrient solution, thereby do not need the manpower to beat the oxygen operation, thereby a quantitative labour has been saved, the nutrient solution in the water planting frame of top flows in the water planting frame of next floor through the discharge orifice, the nutrient solution in the water planting frame of bottom flows in the circulation frame through the discharge orifice, thereby realize the circulation of nutrient solution, thereby avoid the waste of nutrient solution.
Description
Technical Field
The invention relates to the technical field of agricultural planting, in particular to an automatic hydroponic device for facility agriculture.
Background
The planting is plant cultivation, including cultivation of various crops, woods, fruit trees, flowers and plants, medicinal and ornamental plants and the like, and comprises grain crops, economic crops, vegetable crops, green manure crops, feed crops, pasture and the like.
Agriculture belongs to the first industry in national economy of China, and the importance of agriculture is self-evident, and along with the rapid development of agriculture, more and more novel agricultural planting technologies emerge, for example, the current water culture type agricultural planting technology which is commonly used, but certain problems still exist in the use of some water culture type agricultural planting devices at present.
Present agricultural automation hydroponic device, most of them plant cultivation to the nutrition box in, but the nutrient solution that is not circulated in most of the nutrition box, thereby lead to the oxygen content in the nutrient solution to reduce gradually, when needing to add oxygen in the nutrient solution, most of them are oxygen through the manual work, thereby need certain labour, and when cultivating the nutrition box with the plant in addition, most of them plant can fall down to the nutrition box in, it is spacing to need artifical later stage to use iron wire etc. to fix, thereby need a large amount of labours.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic hydroponic device for facility agriculture, which solves the problems that oxygen needs to be added manually when oxygen is added into nutrient solution, and iron wires and the like need to be used for fixing and limiting plants in the later period.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic water culture device for facility agriculture comprises a bottom plate and moving wheels arranged at the bottom of the bottom plate, wherein the top of the bottom plate is fixedly connected with a circulating frame, the front and the back of the top of the bottom plate are fixedly connected with water culture frames through fixing frames, the number of the water culture frames is three, the bottom of the inner surface of the circulating frame is fixedly connected with a submersible pump, the water outlet end of the submersible pump is communicated with a first water pipe, the top of the submersible pump is fixedly connected with a second water pipe through a fixing frame, one end of the first water pipe penetrates through the circulating frame and is communicated with one end of the second water pipe, the bottom of the outer surface of the second water pipe is communicated with an outflow pipe, the number of the outflow pipes is provided with a plurality of outflow pipes, the outflow pipes are uniformly distributed at the bottom of the outer surface of the second water pipe, the bottom of the inner surface of the water culture frames is fixedly connected with a fixing mechanism through the fixing frames, and the front and the back of the bottom of the water culture frames are both rotatably connected with a sealing cover plate, and a water flowing hole is formed in the bottom of the water culture frame.
Preferably, the front and the back of one side of the top of the bottom plate are rotatably connected with telescopic rods through rotating frames, one ends of the telescopic rods are rotatably connected with linkage rods, and the outer surfaces of the linkage rods are rotatably connected with one side of the sealing cover plate.
Preferably, fixed establishment includes two first spacing collars and second spacing collar, the bottom fixed connection of mount and water planting frame internal surface is passed through to the bottom of first spacing collar, the surface of first spacing collar passes through mount fixedly connected with thread block, the internal surface threaded connection of thread block has first threaded rod, the one end of first threaded rod runs through first spacing collar and swivelling joint has first arc piece.
Preferably, the outer surface of the first arc-shaped block is fixedly connected with a first limiting rod, and one end of the first limiting rod penetrates through the first limiting ring and extends to the outside of the first limiting ring.
Preferably, the inside of first spacing collar is provided with the second arc piece with first arc piece looks adaptation, the surface fixedly connected with second gag lever post of second arc piece, the one end of second gag lever post runs through first spacing collar and extends to the outside of first spacing collar.
Preferably, the left and right sides inside the second spacing collar are provided with third arc blocks, the front and the back of the outer surface of the third arc blocks are fixedly connected with third limiting rods, and one end of each third limiting rod penetrates through the second spacing collar and extends to the outside of the second spacing collar.
Preferably, the back one end fixedly connected with smooth bucket of third gag lever post, the back the one end fixedly connected with of second gag lever post and the slide bar of smooth bucket looks adaptation openly the one end of third gag lever post is rotated and is connected with the screw thread bucket, openly the one end fixedly connected with of second gag lever post and the second threaded rod of screw thread bucket looks adaptation.
Preferably, two adjacent opposite sides of the sealing cover plate are fixedly connected with rubber strips.
(III) advantageous effects
The invention provides an automatic hydroponic device for facility agriculture. The method has the following beneficial effects:
(1) the utility model discloses an automatic hydroponic device of facility agriculture, through the bottom plate, the circulation frame, the water planting frame, the immersible pump, first water pipe, the second water pipe, the outlet pipe, fixed establishment, the setting of sealed apron and discharge orifice, start the immersible pump with the nutrient solution in the circulation frame through first water pipe suction in the second water pipe, flow out downwards through the outlet pipe, when the nutrient solution flows in the water planting frame at top, can bring certain oxygen into the water planting frame in, thereby increase the oxygen content in the nutrient solution, thereby do not need the manpower to beat the oxygen operation, thereby a certain amount of labour has been saved, the nutrient solution in the water planting frame at top flows in the water planting frame of next layer through the discharge orifice, the nutrient solution in the water planting frame at bottom flows in the circulation frame through the discharge orifice, thereby realize the circulation of nutrient solution, thereby avoid the waste of nutrient solution.
(2) This facility agricultural automation hydroponic device, all rotate through the rotating turret through the front and the back of bottom plate top one side and be connected with the telescopic link, the one end of telescopic link is rotated and is connected with the gangbar, the surface of gangbar rotates with one side of sealed apron and is connected, when the oxygen content in the nutrient solution need not increase, start the telescopic link and drive the gangbar and make sealed apron rotate, thereby make the top of sealed apron and the bottom in close contact with of water planting frame, thereby plug up the discharge orifice, thereby avoid the nutrient solution among the water planting frame to flow, thereby make the device be suitable for different in service behavior, and then the suitability of device has been increased.
(3) The utility model discloses a facility agricultural automation hydroponic device, through first spacing collar, the second spacing collar, the screw thread piece, first threaded rod, first arc piece, first gag lever post, the second arc piece, the second gag lever post, the slide bar, the second threaded rod, the third arc piece, the third gag lever post, the thread barrel, the travelling wheel, the rubber strip, the setting of discharge orifice and slide barrel, because the spacing of first gag lever post, it drives first arc piece and removes to rotate first threaded rod, first arc piece promotes the plant and makes the second arc piece remove, the second arc piece drives the second gag lever post and makes the second threaded rod remove, the second threaded rod drives the thread barrel and makes the third gag lever post remove, the third gag lever post drives the third arc piece and removes, thereby fix the plant, thereby avoid the plant to fall to the nutrient solution, and is easy and convenient to operate, thereby a certain amount of labour has been saved.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 3A in accordance with the present invention;
in the figure, 1, a bottom plate; 2. a loop frame; 3. a water culture frame; 4. a submersible pump; 5. a first water pipe; 6. a second water pipe; 7. an outflow tube; 8. a fixing mechanism; 9. sealing the cover plate; 10. a telescopic rod; 11. a linkage rod; 12. a first spacing collar; 13. a second limit ring; 14. a thread block; 15. a first threaded rod; 16. a first arc-shaped block; 17. a first limit rod; 18. a second arc-shaped block; 19. a second limiting rod; 20. a slide bar; 21. a second threaded rod; 22. a third arc-shaped block; 23. a third limiting rod; 24. a threaded barrel; 25. a moving wheel; 26. a rubber strip; 27. a water flowing hole; 28. and (4) sliding the barrel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: an automatic water culture device for facility agriculture comprises a bottom plate 1 and moving wheels 25 arranged at the bottom of the bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a circulating frame 2, the front and the back of the top of the bottom plate 1 are fixedly connected with water culture frames 3 through fixing frames, the number of the water culture frames 3 is three, the bottom of the inner surface of the circulating frame 2 is fixedly connected with a submersible pump 4, the submersible pump 4 is electrically connected with an external power supply and is controlled through a control switch, the water outlet end of the submersible pump 4 is communicated with a first water pipe 5, one side of the top water culture frame 3 is fixedly connected with a second water pipe 6 through a fixing frame, one end of the first water pipe 5 penetrates through the circulating frame 2 and is communicated with one end of the second water pipe 6, the bottom of the outer surface of the second water pipe 6 is communicated with an outflow pipe 7, the number of the outflow pipes 7 is provided with a plurality of water culture devices, the water culture devices are uniformly distributed at the bottom of the outer surface of the second water pipe 6, the bottom of the inner surface of the water culture frame 3 is fixedly connected with a fixing mechanism 8 through a fixing frame, the front and the back of the bottom of the water culture frame 3 are both rotationally connected with a sealing cover plate 9, the front of the sealing cover plate 9 is provided with a rubber plate, so that the sealing performance of the sealing cover plate 9 is improved, the bottom of the water culture frame 3 is provided with a plurality of water flowing holes 27, the water flowing holes 27 are arranged, the submersible pump 4 is started to pump the nutrient solution in the circulating frame 2 into the second water pipe 6 through the first water pipe 5 and flow out downwards through the outflow pipe 7, when the nutrient solution flows into the topmost water culture frame 3, certain oxygen is brought into the water culture frame 3, so that the oxygen content in the nutrient solution is increased, so that the manual oxygenation operation is not needed, a certain amount of labor force is saved, the nutrient solution in the top frame 3 flows into the next layer of water culture frame 3 through the water flowing holes 27, the nutrient solution in the bottom water culture frame 3 flows into the circulating frame 2 through the water flowing holes 27, so that the circulation of the nutrient solution is realized, thereby avoiding the waste of the nutrient solution.
Further, the front and the back of 1 top one side of bottom plate all rotate through the rotating turret and are connected with telescopic link 10, the one end of telescopic link 10 is rotated and is connected with gangbar 11, the surface of gangbar 11 rotates with one side of sealed apron 9 and is connected, when need not increase the oxygen content in the nutrient solution, start telescopic link 10 and drive gangbar 11 and make sealed apron 9 rotate, thereby make the top of sealed apron 9 and the bottom in close contact with of water planting frame 3, thereby plug up discharge orifice 27, thereby avoid the nutrient solution among the water planting frame 3 to flow out, thereby make the device be suitable for different in service behavior, and then increased the suitability of device.
Further, the fixed establishment 8 includes two first spacing collars 12 and second spacing collar 13, the bottom fixed connection of mount and 3 internal surfaces of water planting frame is passed through to the bottom of first spacing collar 12, the surface of first spacing collar 12 passes through mount fixedly connected with screw block 14, the internal surface threaded connection of screw block 14 has first threaded rod 15, first threaded rod 15's one end runs through first spacing collar 12 and swivelling joint has first arc piece 16, it drives first arc piece 16 and removes to rotate first threaded rod 15, thereby reduce the space between first arc piece 16 and the second arc piece 18, thereby it is fixed with the plant.
Further, the outer fixed surface of first arc piece 16 is connected with first gag lever post 17, and the one end of first gag lever post 17 runs through first spacing collar 12 and extends to the outside of first spacing collar 12 to make first arc piece 16 can not rotate along with first threaded rod 15, thereby guarantee the normal operating of device.
Further, a second arc-shaped block 18 matched with the first arc-shaped block 16 is arranged inside the first limiting ring 12, a second limiting rod 19 is fixedly connected to the outer surface of the second arc-shaped block 18, one end of the second limiting rod 19 penetrates through the first limiting ring 12 and extends to the outside of the first limiting ring 12, third arc-shaped blocks 22 are arranged on the left side and the right side inside the second limiting ring 13, a third limiting rod 23 is fixedly connected to the front surface and the back surface of the outer surface of the third arc-shaped block 22, one end of the third limiting rod 23 penetrates through the second limiting ring 13 and extends to the outside of the second limiting ring 13, one end of the third limiting rod 23 on the back surface is fixedly connected with a sliding barrel 28, one end of the second limiting rod 19 on the back surface is fixedly connected with a sliding rod 20 matched with the sliding barrel 28, one end of the third limiting rod 23 on the front surface is rotatably connected with a threaded barrel 24, one end of the second limiting rod 19 on the front surface is fixedly connected with a second threaded rod 21 matched with the threaded barrel 24, because the spacing of first gag lever post 17, it drives first arc piece 16 and removes to rotate first threaded rod 15, first arc piece 16 promotes the plant and makes second arc piece 18 remove, second arc piece 18 drives second gag lever post 19 and makes second threaded rod 21 remove, second threaded rod 21 drives threaded barrel 24 and makes third gag lever post 23 remove, third gag lever post 23 drives third arc piece 22 and removes, thereby it is fixed with the plant, thereby avoid the plant to fall to the nutrient solution in, the operation is simple and convenient, thereby a certain amount of labour has been saved, and it can all be fixed with the plant to rotate arbitrary first threaded rod 15, thereby the use of device has been made things convenient for.
Further, the two adjacent sealing cover plates 9 are fixedly connected with rubber strips 26 on the opposite sides, so that the two adjacent sealing cover plates 9 are in close contact with each other, and the sealing performance of the device is guaranteed.
When the water culture device works, nutrient solution is added into the circulation frame 2 and the water culture frame 3, the submersible pump 4 is started to pump the nutrient solution in the circulation frame 2 into the second water pipe 6 through the first water pipe 5 and flows out downwards through the outflow pipe 7, the nutrient solution in the top water culture frame 3 flows into the water culture frame 3 of the next layer through the water flowing hole 27, the nutrient solution in the bottom water culture frame 3 flows into the circulation frame 2 through the water flowing hole 27, so that the circulation of the nutrient solution is realized, when the oxygen content in the nutrient solution is not required to be increased, the telescopic rod 10 is started to drive the linkage rod 11 to rotate the sealing cover plate 9, so that the top of the sealing cover plate 9 is in close contact with the bottom of the water culture frame 3, so as to block the water flowing hole 27, the first arc-shaped block 16 is driven to move by rotating the first threaded rod 15 due to the limit of the first limiting rod 17, the first arc-shaped block 16 pushes the plant to drive the second arc-shaped block 18 to move the second limiting rod 19 to drive the second threaded rod 21 to move, second threaded rod 21 drives threaded barrel 24 and makes third gag lever post 23 remove, and third gag lever post 23 drives third arc piece 22 and removes to fix the plant, when the interval between the plant is adjusted to needs, rotate threaded barrel 24 and adjust the length of second threaded rod 21, thereby change the interval between first spacing collar 12 and the second spacing collar 13, thereby make the not plant of equidimension of device water planting, thereby increased the suitability of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automatic hydroponic device of facility agriculture, includes bottom plate (1) and sets up removal wheel (25) in bottom plate (1) bottom, its characterized in that: the top of the bottom plate (1) is fixedly connected with a circulating frame (2), the front and the back of the top of the bottom plate (1) are fixedly connected with a water culture frame (3) through a fixing frame, the number of the water culture frames (3) is three, the bottom of the inner surface of the circulating frame (2) is fixedly connected with a submersible pump (4), the water outlet end of the submersible pump (4) is communicated with a first water pipe (5), the top of the water culture frame (3) is fixedly connected with a second water pipe (6) through the fixing frame, one end of the first water pipe (5) penetrates through the circulating frame (2) and is communicated with one end of the second water pipe (6), the bottom of the outer surface of the second water pipe (6) is communicated with an outflow pipe (7), the number of the outflow pipes (7) is provided with a plurality of water, the water is uniformly distributed at the bottom of the outer surface of the second water pipe (6), the bottom of the inner surface of the water culture frame (3) is fixedly connected with a fixing mechanism (8) through the fixing frame, the front and the back of water planting frame (3) bottom all rotate and are connected with sealed apron (9), discharge orifice (27) have been seted up to the bottom of water planting frame (3).
2. The facility agricultural automatic hydroponic device according to claim 1, wherein: the front and the back of one side of the top of the bottom plate (1) are both connected with a telescopic rod (10) through a rotating frame in a rotating mode, one end of the telescopic rod (10) is connected with a linkage rod (11) in a rotating mode, and the outer surface of the linkage rod (11) is connected with one side of a sealing cover plate (9) in a rotating mode.
3. The facility agricultural automatic hydroponic device according to claim 1, wherein: fixed establishment (8) include two first spacing collars (12) and second spacing collar (13), the bottom fixed connection of mount and water planting frame (3) internal surface is passed through to the bottom of first spacing collar (12), the surface of first spacing collar (12) passes through mount fixedly connected with thread block (14), the internal surface threaded connection of thread block (14) has first threaded rod (15), the one end of first threaded rod (15) runs through first spacing collar (12) and swivelling joint has first arc piece (16).
4. The facility agricultural automatic hydroponic device of claim 3, wherein: the outer surface of the first arc-shaped block (16) is fixedly connected with a first limiting rod (17), and one end of the first limiting rod (17) penetrates through the first limiting ring (12) and extends to the outside of the first limiting ring (12).
5. The facility agricultural automatic hydroponic device of claim 4, wherein: the inside of first spacing collar (12) is provided with second arc piece (18) with first arc piece (16) looks adaptation, the surface fixed connection of second arc piece (18) has second gag lever post (19), the outside of first spacing collar (12) is run through and extends to first spacing collar (12) in the one end of second gag lever post (19).
6. The facility agricultural automatic hydroponic device of claim 5, wherein: the left and right sides of second spacing collar (13) inside all is provided with third arc piece (22), the equal fixedly connected with third gag lever post (23) in front and the back of third arc piece (22) surface, the one end of third gag lever post (23) runs through second spacing collar (13) and extends to the outside of second spacing collar (13).
7. The facility agricultural automatic hydroponic device of claim 6, wherein: the back the one end fixedly connected with of third gag lever post (23) draw runner (28), the back the one end fixedly connected with of second gag lever post (19) and slide bar (20) of draw runner (28) looks adaptation, it is positive the one end of third gag lever post (23) is rotated and is connected with screw thread bucket (24), and is positive the one end fixedly connected with of second gag lever post (19) and second threaded rod (21) of screw thread bucket (24) looks adaptation.
8. The facility agricultural automatic hydroponic device according to claim 1, wherein: and one side of each of the two adjacent sealing cover plates (9) opposite to each other is fixedly connected with a rubber strip (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111240260.2A CN113875575A (en) | 2021-10-25 | 2021-10-25 | Automatic hydroponic device of facility agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111240260.2A CN113875575A (en) | 2021-10-25 | 2021-10-25 | Automatic hydroponic device of facility agriculture |
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| Publication Number | Publication Date |
|---|---|
| CN113875575A true CN113875575A (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111240260.2A Pending CN113875575A (en) | 2021-10-25 | 2021-10-25 | Automatic hydroponic device of facility agriculture |
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| Country | Link |
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| CN (1) | CN113875575A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451288A (en) * | 2022-03-21 | 2022-05-10 | 内蒙古自治区农牧业科学院 | Pasture is planted and is used cultivation device |
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| CN207100032U (en) * | 2017-06-28 | 2018-03-16 | 长兴佳诚苗木有限公司 | One kind automation seedling hydroponic device |
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| CN212184359U (en) * | 2020-01-20 | 2020-12-22 | 长白山科学研究院 | Rare plant is cultivated with supporting device |
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| CN212937004U (en) * | 2020-06-19 | 2021-04-13 | 云南祥云圣龙农业庄园有限公司 | Agricultural vegetables are grown seedlings and are used novel cabinet of growing seedlings |
| CN213029415U (en) * | 2020-06-03 | 2021-04-23 | 赵良 | Soilless hydroponic vegetable planting frame |
| CN213427602U (en) * | 2020-10-27 | 2021-06-15 | 中国农业大学烟台研究院 | Soilless culture and water planting pipeline planting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3182775U (en) * | 2013-01-28 | 2013-04-11 | 東浜工業株式会社 | Hydroponics equipment |
| CN206760359U (en) * | 2017-05-25 | 2017-12-19 | 双柏县农盛农业开发有限公司 | A kind of vegetable aquaculture planting unit |
| CN207100032U (en) * | 2017-06-28 | 2018-03-16 | 长兴佳诚苗木有限公司 | One kind automation seedling hydroponic device |
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| CN209983276U (en) * | 2019-05-27 | 2020-01-24 | 厦门绿方舟鱼菜科技有限公司 | Wall-mounted water planting green plant picture frame |
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| CN213427602U (en) * | 2020-10-27 | 2021-06-15 | 中国农业大学烟台研究院 | Soilless culture and water planting pipeline planting system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451288A (en) * | 2022-03-21 | 2022-05-10 | 内蒙古自治区农牧业科学院 | Pasture is planted and is used cultivation device |
| CN114451288B (en) * | 2022-03-21 | 2023-03-31 | 内蒙古自治区农牧业科学院 | Cultivation device for pasture planting |
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Application publication date: 20220104 |