CN220068382U - Seed cultivation dish for agricultural seedling raising - Google Patents
Seed cultivation dish for agricultural seedling raising Download PDFInfo
- Publication number
- CN220068382U CN220068382U CN202320031778.3U CN202320031778U CN220068382U CN 220068382 U CN220068382 U CN 220068382U CN 202320031778 U CN202320031778 U CN 202320031778U CN 220068382 U CN220068382 U CN 220068382U
- Authority
- CN
- China
- Prior art keywords
- agricultural seedling
- fixed mounting
- box
- seed
- seedling raising
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 235000015097 nutrients Nutrition 0.000 claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000011084 recovery Methods 0.000 claims abstract description 10
- 238000005189 flocculation Methods 0.000 claims description 16
- 230000016615 flocculation Effects 0.000 claims description 16
- 230000035040 seed growth Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 28
- 239000008394 flocculating agent Substances 0.000 abstract description 10
- 238000003756 stirring Methods 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 20
- 239000003795 chemical substances by application Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 235000016709 nutrition Nutrition 0.000 description 6
- 230000035764 nutrition Effects 0.000 description 6
- 230000012010 growth Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000013337 sub-cultivation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- 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
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Hydroponics (AREA)
Abstract
The utility model relates to a seed cultivation plate for agricultural seedling cultivation, which comprises an agricultural seedling cultivation box, wherein a nutrient solution recovery structure is arranged on the right side of the agricultural seedling cultivation box, the nutrient solution recovery structure comprises an equipment box, a mixing tank body, a stirring rod, a motor, a flocculating agent storage box, a conveying pump, a filtering tank body and a filtering filter element, the equipment box is arranged on the right side of the agricultural seedling cultivation box, and the mixing tank body is fixedly arranged in the equipment box. This seed cultivation dish for agricultural seedling raising, waste liquid enters into the inside of the mixing tank body, pour into the flocculating agent to the inside of the mixing tank body this moment into to stir the waste liquid, silt and impurity in the waste liquid flocculate the group, start the transfer pump at last and extract the waste liquid of preliminary treatment to the inside of filtering the tank body, after filtering the filtration purification of filter core, enter into the seedling on the seed cultivation dish body again in the inside of agricultural seedling raising case and water, avoided the waste of water and nutrient solution, reduced the cost of agricultural seedling raising.
Description
Technical Field
The utility model relates to the technical field of seed cultivation trays, in particular to a seed cultivation tray for agricultural seedling cultivation.
Background
Along with the gradual development of agricultural technology, the seed cultivation tray, also called plug tray, has become an important utensil in the industrial seedling production technology, no matter be flowers or vegetables, seed cultivation tray is the most fundamental revolution in modern horticulture and the agricultural field of growing seedlings, provide the assurance for swift and mass production, for example in the agricultural field of growing seedlings, can sow the seed of vegetables and crops on seed cultivation tray, and regularly water and nutrient solution, regularly provide illumination for the growth of seed, wait until the seed sprouts, when seedling growth reaches certain degree, can transplant the seedling from seed cultivation tray into soil, the effectual survival rate that improves the seedling of seed cultivation tray.
However, there is still a place where improvement is needed in the seed cultivation tray on the market at present, in order to promote seed germination and seedling growth, water and nutrient solution which are irrigated regularly cannot be fully absorbed by seeds and seedlings, and most of water and nutrient solution are inconvenient to carry out secondary recycling because of containing sediment and impurities, and most of water and nutrient solution can be directly discharged, so that waste of water resources and nutrient solution is caused, and the cost of agricultural seedling raising is increased, so that the seed cultivation tray for agricultural seedling raising is provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a seed cultivation disk for agricultural seedling cultivation, which has the advantages of being capable of recycling water and nutrition which are not absorbed by seeds and seedlings, and the like, and solves the problems that the existing seed cultivation disk in the market still needs improvement, water and nutrition liquid which are regularly irrigated for promoting the germination and the growth of the seeds cannot be fully absorbed by the seeds and the seedlings, a great part of water and nutrition liquid is inconvenient to recycle for the secondary circulation due to the fact that the water and the nutrition liquid contain sediment and impurities, most of water and nutrition liquid are directly discharged, water resources and nutrition liquid are wasted, and the cost of agricultural seedling cultivation is increased.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a seed cultivation dish for agricultural seedling, includes the agricultural seedling raising box, the inside of agricultural seedling raising box is provided with the seed cultivation dish body, the top movable mounting of agricultural seedling raising box has the top cap, the interior roof of top cap is provided with seed growth promotion structure, the right side of agricultural seedling raising box is provided with nutrient solution recovery structure;
nutrient solution recovery structure includes equipment box, mixed jar body, puddler, motor, flocculation agent storage box, delivery pump, filters jar body and filter core, the right side of agricultural seedling raising box is provided with the equipment box, the inside fixed mounting of equipment box has mixed jar body, the inside rotation of mixed jar body is connected with the puddler, the right side fixed mounting of mixed jar body has the motor, the inside fixed mounting of equipment box has flocculation agent storage box, the inside fixed mounting of equipment box has the delivery pump, the inside fixed mounting of equipment box has the filtration jar body, the inside grafting of the filtration jar body has the filter core.
Further, the front of agricultural seedling raising box is provided with glass observation window, seed growth promotes the structure and includes ultraviolet lamp, shower nozzle, notes liquid pipe and connecting pipe, the interior roof fixed mounting of top cap has the ultraviolet lamp that is two in quantity, the interior roof fixed mounting of top cap has the shower nozzle, the top fixed mounting of shower nozzle has notes liquid pipe, and the top of notes liquid pipe runs through the interior roof of top cap and extends to the outside of top cap, the outside fixed mounting of notes liquid pipe has the connecting pipe.
Further, the front movable mounting of equipment box has the chamber door, the front of chamber door is provided with control panel, the top movable mounting of equipment box annotates the material apron.
Further, the right side fixed mounting of agricultural seedling raising box is by the collecting pipe, the agricultural seedling raising box is connected with the mixed tank body through the collecting pipe, the inside of collecting pipe is provided with first electrically operated valve, the bottom fixed mounting of flocculation agent storage box has the unloading pipe, flocculation agent storage box is connected with the mixed tank body through the unloading pipe, the inside of unloading pipe is provided with the second electrically operated valve.
Further, the right side fixed mounting who filters the jar body has first conveyer pipe, it is connected with the mixed tank body through first conveyer pipe to filter the jar body, the right side fixed mounting of delivery pump has the second conveyer pipe, the delivery pump passes through the second conveyer pipe and is connected with the filtration jar body, and the top of second conveyer pipe runs through the top of the filtration jar body and extends to the inside of filtering the filter core.
Further, the top fixed mounting of delivery pump has the conveyer hose, the top of conveyer hose runs through the equipment box and with connecting pipe swing joint, the inside of connecting pipe is provided with the third electric valve, the filter core of filtering includes high accuracy PP cotton stick and active carbon stick, high accuracy PP cotton stick cup joints in the outside of active carbon stick.
(III) beneficial effects
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this seed cultivation dish for agricultural seedling, nutrient solution or water are through seed growth promotion structure injection to the inside of agricultural seedling raising case, accomplish after the watering of the seedling on the seed cultivation dish body, the waste liquid that is not absorbed by the seedling enters into the inside of mixing tank body, pour into the flocculating agent to the inside of mixing tank body through flocculating agent storage box this moment, and drive the puddler through the motor, stir the waste liquid, make waste liquid can fully mix with flocculating agent, after standing for a period of time, silt and impurity flocculation in the waste liquid, at last start the delivery pump with the waste liquid extraction of preliminary treatment to the inside of filtering tank body, after filtering the filtration purification of filter core, clean waste liquid is through the notes liquid pipe at top cap top, enter into the inside of agricultural seedling raising case again and water and nutrient solution's the seedling on the seed cultivation dish body water has been realized, the waste of water and nutrient solution has been avoided, the cost of agricultural seedling has been reduced.
Drawings
FIG. 1 is a three-dimensional schematic of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of a nutrient solution recovery structure according to the present utility model;
fig. 4 is an enlarged schematic view of the utility model at a in fig. 2.
In the figure: 1. an agricultural seedling raising box; 2. a seed cultivation tray body; 3. a top cover; 4. a seed growth promoting structure; 5. a nutrient solution recovery structure; 501. an equipment box; 502. a mixing tank; 503. a stirring rod; 504. a motor; 505. a flocculation agent storage box; 506. a transfer pump; 507. a filtering tank body; 508. a filter element.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a seed cultivation tray for agricultural seedling raising in this embodiment, including agricultural seedling raising box 1, the inside of agricultural seedling raising box 1 is provided with seed cultivation tray body 2, the top movable mounting of agricultural seedling raising box 1 has top cap 3, the interior roof of top cap 3 is provided with seed growth promotion structure 4, seed growth promotion structure 4 includes ultraviolet lamp, the shower nozzle, annotate liquid pipe and connecting pipe, ultraviolet lamp provides ultraviolet illumination for the growth of seedling, and water and nutrient solution enter into the shower nozzle through annotating liquid pipe, and spout water and nutrient solution to the seedling on the seed cultivation tray body 2 through the shower nozzle, realize the irrigation to the seedling on the seed cultivation tray body 2, and the connecting pipe is then convenient for, waste liquid after nutrient solution recovery structure 5 purification filtration, get back to the inside of agricultural seedling raising box 1 again, irrigate the seedling on the sub cultivation tray body 2, realized cyclic utilization of waste liquid, the right side of agricultural seedling raising box 1 is provided with nutrient solution recovery structure 5.
The nutrient solution recovery structure 5 includes equipment box 501, mixing tank 502, the puddler 503, motor 504, flocculation agent storage box 505, delivery pump 506, filtration tank 507 and filter core 508, the right side of agricultural seedling raising case 1 is provided with equipment box 501, the inside fixed mounting of equipment box 501 has mixing tank 502, the inside rotation of mixing tank 502 is connected with puddler 503, the right side fixed mounting of mixing tank 502 has motor 504, the inside fixed mounting of equipment box 501 has flocculation agent storage box 505, flocculation agent storage box 505's inside stores have flocculation agent, flocculation agent under the stirring effect of puddler 503 and motor 504, can be abundant with the waste liquid mixture, make silt and impurity in the waste liquid can agglomerate, be convenient for follow-up filter purification to the waste liquid, the inside fixed mounting of equipment box 501 has delivery pump 506, the inside fixed mounting of equipment box 501 has filtration tank 507, the inside grafting of filtration tank 507 has filter core 508, filter core 508 includes high accuracy PP cotton stick and active rod, after preliminary treatment, the inside PP of second delivery pump 506, the filter stick can get into the filter stick and the filter stick through the filter stick of the filter liquor of filter liquor 1 and the filter liquor, thereby the filter liquor can be carried out in the filter liquor can be purified to the filter liquor through the filter liquor of the filter rod of the filter liquor 1 in the filter liquor, and the filter liquor can be purified through the filter liquor of the filter rod of the filter liquor.
In practice, the method is carried out according to the following steps:
1) Firstly, enabling waste liquid to enter the mixing tank 502, and injecting flocculating agent into the mixing tank 502;
2) Then, the stirring rod 503 is driven by the motor 504 to stir the waste liquid, so that the waste liquid can be fully mixed with the flocculating agent;
3) Finally, the delivery pump 506 is started to pump the waste liquid after preliminary treatment into the filtering tank body 507, and the waste liquid is filtered and purified through the filtering core 508.
To sum up, this seed cultivation dish for agricultural seedling, nutrient solution or water are through the inside that seed growth promotes structure 4 to the agricultural seedling case 1, accomplish after the watering of seedling on the seed cultivation dish body 2, the waste liquid that is not absorbed by the seedling enters into the inside of mixing tank body 502, at this moment, pour into the flocculating agent to the inside of mixing tank body 502 through flocculating agent storage box 505, and drive puddler 503 through motor 504, stir the waste liquid, make the waste liquid can with flocculating agent intensive mixing, after a period of standing, silt and impurity flocculation in the waste liquid are in the group, finally start up the waste liquid extraction of preliminary treatment to the inside of filtering tank body 507, after the filtration purification of filter core 508, the seedling on the seed cultivation dish body 2 is gone into through the filling pipe at top cap 3 top to clean waste liquid, the secondary cyclic utilization of water and nutrient solution has been avoided, the cost of agricultural has been reduced, the seed cultivation in the present market still has the place that needs to improve, promote the sediment and the seedling, this portion of the water and the water that can not be used for the time is greatly increased, the problem of the seedling is greatly is not had the water and the water is not fully absorbed because of the water, the problem of the water is greatly being convenient for the seedling, the seedling is greatly circulated and the water is greatly increased, the problem of the seedling is greatly lost, and the water is greatly lost.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a seed cultivation dish for agricultural seedling, includes agricultural seedling raising box (1), its characterized in that: the novel agricultural seedling raising box is characterized in that a seed cultivation tray body (2) is arranged in the agricultural seedling raising box (1), a top cover (3) is movably mounted at the top of the agricultural seedling raising box (1), a seed growth promoting structure (4) is arranged on the inner top wall of the top cover (3), and a nutrient solution recycling structure (5) is arranged on the right side of the agricultural seedling raising box (1);
nutrient solution recovery structure (5) include equipment box (501), mix jar body (502), puddler (503), motor (504), flocculation agent storage box (505), delivery pump (506), filter jar body (507) and filter core (508), the right side of agricultural seedling raising case (1) is provided with equipment box (501), the inside fixed mounting of equipment box (501) has mix jar body (502), the inside rotation of mix jar body (502) is connected with puddler (503), the right side fixed mounting of mix jar body (502) has motor (504), the inside fixed mounting of equipment box (501) has flocculation agent storage box (505), the inside fixed mounting of equipment box (501) has delivery pump (506), the inside fixed mounting of equipment box (501) has filter jar body (507), the inside grafting of filter jar body (507) has filter core (508).
2. A seed cultivating tray for agricultural seedling according to claim 1, wherein: the utility model discloses a seed growth promotion structure, including seed growth promotion structure (4), seed growth promotion structure is provided with glass observation window in front of agricultural seedling raising box (1), seed growth promotion structure (4) includes ultraviolet lamp, shower nozzle, notes liquid pipe and connecting pipe, the interior roof fixed mounting of top cap (3) has the ultraviolet lamp that quantity is two, the interior roof fixed mounting of top cap (3) has the shower nozzle, the top fixed mounting of shower nozzle has notes liquid pipe, and the top of notes liquid pipe runs through the interior roof of top cap (3) and extends to the outside of top cap (3), the outside fixed mounting of notes liquid pipe has the connecting pipe.
3. A seed cultivating tray for agricultural seedling according to claim 1, wherein: the front of equipment box (501) movable mounting has the chamber door, the front of chamber door is provided with control panel, the top movable mounting of equipment box (501) annotates the material apron.
4. A seed cultivating tray for agricultural seedling according to claim 1, wherein: the right side fixed mounting of agricultural seedling raising box (1) is by the collecting pipe, agricultural seedling raising box (1) is connected with mixing tank body (502) through the collecting pipe, the inside of collecting pipe is provided with first electrically operated valve, the bottom fixed mounting of flocculation agent storage box (505) has the unloading pipe, flocculation agent storage box (505) is connected with mixing tank body (502) through the unloading pipe, the inside of unloading pipe is provided with the second electrically operated valve.
5. A seed cultivating tray for agricultural seedling according to claim 1, wherein: the right side fixed mounting who filters jar body (507) has first conveyer pipe, it is connected with mixed jar body (502) through first conveyer pipe to filter jar body (507), the right side fixed mounting of delivery pump (506) has the second conveyer pipe, delivery pump (506) are connected with filter jar body (507) through the second conveyer pipe, and the top of second conveyer pipe runs through the top of filter jar body (507) and extends to the inside of filtering filter core (508).
6. A seed cultivating tray for agricultural seedling according to claim 2, wherein: the top fixed mounting of delivery pump (506) has the delivery hose, equipment box (501) and with connecting pipe swing joint are run through at the top of delivery hose, the inside of connecting pipe is provided with the third electric valve, filter core (508) are including high accuracy PP cotton stick and active carbon stick, high accuracy PP cotton stick cup joints in the outside of active carbon stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320031778.3U CN220068382U (en) | 2023-01-06 | 2023-01-06 | Seed cultivation dish for agricultural seedling raising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320031778.3U CN220068382U (en) | 2023-01-06 | 2023-01-06 | Seed cultivation dish for agricultural seedling raising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220068382U true CN220068382U (en) | 2023-11-24 |
Family
ID=88823257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320031778.3U Active CN220068382U (en) | 2023-01-06 | 2023-01-06 | Seed cultivation dish for agricultural seedling raising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220068382U (en) |
-
2023
- 2023-01-06 CN CN202320031778.3U patent/CN220068382U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219500155U (en) | Hydroponic crop seedling raising device | |
| CN220068382U (en) | Seed cultivation dish for agricultural seedling raising | |
| CN211353309U (en) | Forestry seedling artificial containers | |
| CN215012259U (en) | A drip irrigation device for agricultural production | |
| CN216292497U (en) | Water culture and soil culture combined seedling cultivation device | |
| CN210808159U (en) | Potato fertilizer injection unit | |
| CN111296034B (en) | Alfalfa liquid manure integration irrigation equipment | |
| CN212013974U (en) | Soilless culture water cyclic utilization device | |
| CN113099916A (en) | Novel soybean new variety seedling cultivation device | |
| CN219384802U (en) | Biogas slurry purifying equipment | |
| CN220545540U (en) | Container seedling raising box with water and fertilizer irrigation function | |
| CN215540063U (en) | Fertilizer mixing and stirring box for agricultural planting | |
| CN117694235B (en) | A three-dimensional hydroponic equipment for maize plant is cultivated | |
| CN210143292U (en) | Tide type water and fertilizer irrigation device | |
| CN220000181U (en) | Agronomic planting soil incubator | |
| CN220476328U (en) | Fertilizing device for strawberry planting | |
| CN218680045U (en) | Kiwi fruit is planted with even fertilizer injection unit of effect | |
| CN220831223U (en) | Orchard fertilization irrigation device | |
| CN218868951U (en) | Nursery stock afforestation maintenance is used drips irrigation device | |
| CN214709145U (en) | A irrigation equipment for green house is planted | |
| CN216874101U (en) | Breeding device convenient to adjust | |
| CN217336676U (en) | Simple and easy vegetables morning and evening tides formula device of growing seedlings | |
| CN220294635U (en) | Proportioning equipment is used in organic fertilizer production and processing | |
| CN217445836U (en) | A liquid manure irrigation equipment for solanaceous fruit class crop is grown seedlings | |
| CN216492315U (en) | Plant culture box with automatic irrigation function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: No. 286, Shanshu Group, Huangxing New Village, Huangxing Town, Changsha County, Changsha City, Hunan Province, 410000 Patentee after: Changsha Juwen Agricultural Development Co.,Ltd. Country or region after: China Address before: 410200 No. 351 Qingtian village group, Golden Garden Village, Golden Park Street, Wangcheng District, Changsha, Hunan Patentee before: Changsha Qingtianzhai Ecological Agriculture Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |