CN202496268U - Floating seedling growing disk with vents - Google Patents
Floating seedling growing disk with vents Download PDFInfo
- Publication number
- CN202496268U CN202496268U CN2012200293278U CN201220029327U CN202496268U CN 202496268 U CN202496268 U CN 202496268U CN 2012200293278 U CN2012200293278 U CN 2012200293278U CN 201220029327 U CN201220029327 U CN 201220029327U CN 202496268 U CN202496268 U CN 202496268U
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- seedling
- ventilation hole
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- disk
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- 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
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a floating seedling growing disk with vents. Seedling holes are distributed uniformly in the seedling disk, wherein each seedling hole is large in the upper and small in the lower, and a permeable aperture is arranged in the bottom of the seedling hole. Vertical (vertical to the disk surface) vents penetrating the upper and the lower surfaces of the seedling disk are arranged in side walls of the seedling holes, so that the disk surface and the disk bottom are communicated; horizontal (parallel to the disk surface) vents which are in intersecting communication with the vertical vents are also arranged in the side walls of the seedling holes, communicate with the seedling holes, are distributed evenly, and penetrate the seedling disk. In the utility model, vents are additionally arranged, thereby greatly improving permeability of the nutrient solution and seedlings roots, comprehensively improving ventilation states of the seedling growing environment, and possessing substantial seedling and root strengthening effects. The seedling growing disk is convenient in production and usage and easy for popularization, saves energy, and protects the environment; and the seedling growing disk can be used in preparation of floating seedling growing disks in different sizes and with different seedling hole shapes, especially suitable for production of tobacco floating seedling growing.
Description
Technical field
The utility model relates to a kind of floating plant seedling-cultivating tray, particularly relates to a kind of floating seedlings dish with ventilation hole.
Background technology
It is a kind of advanced person's seedling-cultivating method that floating plant is grown seedlings; Has the strong advantage of production efficiency height, Miao Qimiao; Scale, intensification and the standardization that can realize growing seedlings and produce; In tobacco, fruits and vegetables, flower seedling raising, obtain wide popularization and application, especially in tobacco seedling was produced, popularity rate reached more than 90%.Because the matrix of floating seedlings is full of moisture, space, seedling cave is little, and the pond face is covered by the seedling dish; The nutrient solution liquid level and the air contact-making surface of bottom are less, after planting form hypoxemia easily and coerce, and often influence seed germination; Suppress reaching full growth of root system, limited the raising of the quality of growing seedlings.Therefore, how to improve the aeration condition of floating plant seedling system,, become the technical problem that this area needs to be resolved hurrily for the growth of seed germination and seedlings root provides sufficient oxygen.
Patent application (application number 200910094890.6) discloses an aeration treating method of tobacco floating seedling, is before the sowing sabot, and oxygenation agent calper calcium peroxide is made an addition in matrix or the seedling pond nutrient solution, reaches the purpose of oxygenation.
Patent application (application number 200910094636.6) discloses a kind of aeration-type tobacco seed-coating pelleted seed and preparation method thereof, is in kind of clothing agent, to add calper calcium peroxide when handling through the dressing Pelleting, reaches the purpose of oxygenation.
Summary of the invention
The purpose of the utility model provides a kind of floating seedlings dish with ventilation hole, and it can create the good aeration condition in seed germination and growth of seedling process, eliminates hypoxemia and coerces, and promotes the growth of seed germination and seedlings root.
The utility model is to reach through following technical scheme: a kind of floating seedlings dish with ventilation hole that is proposed; Be furnished with the seedling cave that is separated by cell structure on the seedling dish; Bottom, seedling cave is provided with permeable hole; It is characterized in that: sidewall (grid) position is provided with vertically (perpendicular to card) ventilation hole in the seedling cave, and vertical ventilation hole runs through seedling dish upper and lower surfaces, makes card and tries to get to the heart of a matter penetrating; In seedling raising process, vertical ventilation hole can keep the card air to communicate with the water surface of trying to get to the heart of a matter, and keeps the culture fluid oxygen concentration.For strengthening ventilatory effect; The sidewall position, seedling cave of this floating seedlings dish also can further be provided with level to (being parallel to card) ventilation hole; Level is intersected with vertical ventilation hole to ventilation hole and is communicated; And communicate with seedling cave (in being generally, down position), sidewall vertical direction or horizontal cross-section, seedling cave diagonal evenly distribute along the seedling cave, run through the seedling dish.In seedling raising process, level can keep the card air to communicate with seedling cave matrix to ventilation hole, increases seedling strain root system gas permeability.
The layout of the ventilation hole of the said seedling-cultivating tray of the utility model, aperture and density can be according to seedling dish size, specification, floristic different adjustment of growing seedlings; Said vertical ventilation hole aperture should be less than seedling cave sidewall (grid) upper surface thickness; Be generally 0.1～1cm, spacing 0.3～5cm; Level is generally 0.05～0.5cm to the aperture of ventilation hole, and parallel distance is 0.3～5cm.Intersect the level that communicates with same vertical ventilation hole and to ventilation hole two rows or many rows can be set, row's spacing 0.1～3cm.The level that each seedling cave is communicated with is 1～100 to the quantity of ventilation hole.
The utlity model has following superiority:
1, the utility model is on the basis of regular-type foam plastics floating seedlings dish structure; Through setting up vent cap; Significantly improve the gas permeability of culture fluid, culture matrix, seedling strain root system, the grow seedlings aeration status of environment of comprehensive improvement has further improved the nursery effect of regular-type foam plastics floating seedlings dish; It is prosperous to show as seedling strain growing way, well developed root system.
2, the utility model seedling-cultivating tray production, easy to use does not increase cost, is easy to promote.Compare with other seedbed bleeding technique (like ventilation oxygenation, chemicals oxygenation etc.), but energy savings, goods and materials, manpower consumption reduce the production cost of growing seedlings thereby reach, effect in energy saving and environmental protection.
3, the utility model is applicable to various making with floating seedlings dish of different disk body sizes, specification, seedling cave geometry, is applicable to the various floristic productions of growing seedlings, and is particularly useful for tobacco floating seed rearing production.
Description of drawings
Fig. 1 is the vertical view of the utility model embodiment one;
Fig. 2 is the upward view of the utility model embodiment one;
Fig. 3 is the partial top view (dotted line representes that inner horizontal is to ventilation hole) of the utility model embodiment two;
Fig. 4 is the local A-A cutaway view of the seedling cave cone diagonal of the utility model embodiment two;
Fig. 5 is the vertical view (dotted line representes that inner horizontal is to ventilation hole) of the utility model embodiment three;
Fig. 6 is the upward view of the utility model embodiment three;
Fig. 7 is the local A-A cutaway view in the side of the utility model embodiment three (dotted line is represented the bottom permeable hole);
In the accompanying drawings: 1 seedling dish; 2 seedling caves; 3 permeable holes; 4 vertical grids; 5 horizontal grids; 6 vertical ventilation holes; 7 levels are to ventilation hole; Upper surface at the bottom of the 8 seedling caves.
Embodiment
To do further to describe to the utility model through embodiment below, these descriptions be not to do further to limit to the utility model content.Be equal to replacement to what the technical characterictic of the utility model content was done, or corresponding the improvement, still belong within the protection domain of the utility model.
Embodiment one:
The utility model floating seedlings dish as depicted in figs. 1 and 2 is furnished with the seedling cave 2 that is separated by vertical grid 4 and horizontal grid 5 on the seedling dish 1, seedling cave 2 is up big and down small, and the bottom is provided with permeable hole 3.The 2 cross sidewalls positions in the seedling cave (vertically grid 4 and horizontal grid 5 crossover sites) are provided with vertical (perpendicular to card) ventilation hole 6, and ventilation hole 6 runs through seedling dish upper and lower surfaces, makes card and tries to get to the heart of a matter penetrating.The utility model floating seedlings dish can keep the card air to communicate with the water surface of trying to get to the heart of a matter in seedling raising process, increases the culture fluid oxygen concentration.The size and the quantity of the size of the utility model seedling dish 1, the shape in seedling cave 2 and quantity, ventilation hole 6 can determine according to instructions for use.For example; When the utility model used as the tobacco floating seed rearing dish, seedling dish 1 size can be set to 52.5cm * 33.6cm * 6.0cm, arranged 160 seedling caves 2 on the seedling dish 1; Seedling cave 2 is made as positive tetragonous cone table shape, and 2 bottoms, seedling cave are provided with the permeable hole 3 that diameter is 0.5cm; 2 cross sidewalls positions are provided with the vertical ventilation hole 6 that the aperture is 0.6cm in the seedling cave, and the spacing of adjacent vertical ventilation hole 6 is about 3.3cm, arrange 187 vertical ventilation holes 6 on each seedling dish 1.Peripheral grid position at seedling dish 1 also can not be provided with vertical ventilation hole, and the quantity of the vertical ventilation hole of arranging on each seedling dish 1 like this is 135.
Embodiment two:
Like Fig. 3 and shown in Figure 4; Floating seedlings dish structure according to embodiment one; 2 cross sidewalls positions also further are provided with level to (being parallel to card) ventilation hole 7 in the seedling cave; Level is intersected with vertical ventilation hole 6 by positive tetragonous cone table cross section (square) diagonal in seedling cave 2 to ventilation hole 7 and is communicated, and communicates with seedling cave 2; The utility model floating seedlings dish can keep the card air to communicate with seedling cave matrix in seedling raising process, increases seedling strain root system gas permeability.The size of the utility model seedling dish 1, the shape in seedling cave 2 and quantity, vertical ventilation hole 6 and level can determine according to instructions for use to the size and the quantity of ventilation hole 7.For example; When the utility model used as the tobacco floating seed rearing dish, seedling dish 1 size can be set to 52.5cm * 33.6cm * 6.0cm, arranged 160 seedling caves 2 on the seedling dish 1; Seedling cave 2 is made as positive tetragonous cone table shape, and 2 bottoms, seedling cave are provided with the permeable hole 3 that diameter is 0.5cm; 2 cross sidewalls positions are provided with the vertical ventilation hole 6 that the aperture is 0.6cm in the seedling cave; The level that also further is provided with the aperture at sidewall position, seedling cave and is 0.3cm is to ventilation hole 7; Level is intersected with vertical ventilation hole 6 by positive tetragonous cone table cross section (square) diagonal in seedling cave 2 to ventilation hole 7 and is communicated; And communicate with seedling cave 2, promptly diagonal evenly runs through the seedling dish to level along the seedling cave to ventilation hole 7; Level is provided with two rows to ventilation hole 7, and promptly each seedling cave 2 communicates to ventilation hole 7 with 8 levels.For avoiding bringing inconvenience to seedling dish manufacture craft; Should avoid being arranged at the bottom of the seedling cave on the same horizontal plane of upper surface to ventilation hole 7 along two groups of levels of the different diagonals in seedling cave (A-A to B-B to); Being orthogonal two groups of levels should do suitable adjustment to ventilation hole 7 distance of upper surface at the bottom of the seedling cave; Stagger each other, the ventilation hole mould intersects each other when avoiding making.As A-A to last row of horizontal to ventilation hole 7 upper surface 8 about 2.5cm at the bottom of the seedling cave, following row of horizontal is to ventilation hole 7 upper surface 8 about 1.0cm at the bottom of the seedling cave; B-B to last row of horizontal to ventilation hole 7 upper surface 8 about 2.0cm at the bottom of the seedling cave, following row of horizontal is to ventilation hole 7 upper surface 8 about 0.6cm at the bottom of the seedling cave.If adopt laser drilling, then needn't consider the problems referred to above.
Embodiment three:
Like Fig. 5, Fig. 6 and the utility model floating seedlings dish shown in Figure 7, be furnished with the seedling cave 2 that is separated by vertical grid 4 and horizontal grid 5 on the seedling dish 1, seedling cave 2 is up big and down small, and the bottom is provided with permeable hole 3.(vertically grid 4 and horizontal grid 5) is provided with vertical (perpendicular to card) ventilation hole 6 at sidewall position, the four sides in seedling cave 2; Every sidewall in seedling cave 2 is established 2 vertical ventilation holes 6, and ventilation hole 6 runs through seedling dish upper and lower surfaces, makes card and tries to get to the heart of a matter penetrating.Also further be provided with level to (being parallel to card) ventilation hole 7 at sidewall position, the four sides in seedling cave 2, the sidewall vertical direction evenly runs through the seedling dish to level along the seedling cave to ventilation hole 7, communicates with vertical ventilation hole 6 square crossings, and communicates with seedling cave 2.The utility model floating seedlings dish can keep the card air to communicate with seedling cave matrix in seedling raising process, increases seedling strain root system gas permeability.The size of the utility model seedling dish 1, the shape in seedling cave 2 and quantity, vertical ventilation hole 6 and level can determine according to instructions for use to the size and the quantity of ventilation hole 7.For example; When the utility model used as the tobacco floating seed rearing dish, seedling dish 1 size can be set to 52.5cm * 33.6cm * 6.0cm, arranged 160 seedling caves 2 on the seedling dish 1; Seedling cave 2 is made as positive tetragonous cone table shape, and 2 bottoms, seedling cave are provided with the permeable hole 3 that diameter is 0.5cm; Be provided with the vertical ventilation hole 6 that the aperture is 0.3～0.5cm at sidewall position, the four sides in seedling cave 2, every sidewall is established 2 vertical ventilation holes 6.The level that also is provided with the aperture at sidewall position, the four sides in seedling cave 2 and is 0.2～0.4cm is to ventilation hole 7, and the sidewall vertical direction evenly distributes and runs through the seedling dish level along the seedling cave to ventilation hole 7, communicates with vertical ventilation hole 6 square crossings, and communicates with seedling cave 2.Level is provided with two rows to ventilation hole 7, and promptly each seedling cave 2 communicates to ventilation hole 7 with 16 levels.A-A to last row of horizontal to ventilation hole 7 upper surface 8 about 2.3cm at the bottom of the seedling cave, following row of horizontal is to ventilation hole 7 upper surface 8 about 1.0cm at the bottom of the seedling cave; B-B to last row of horizontal to ventilation hole 7 upper surface 8 about 1.8cm at the bottom of the seedling cave, following row of horizontal is to ventilation hole 7 upper surface 8 about 0.6cm at the bottom of the seedling cave.
Embodiment four:
According to the floating seedlings dish structure of embodiment three, level is adjusted to the aperture and the density of ventilation hole.Level is adjusted into 0.1cm to the ventilation hole aperture; 10 rows' (can adopt laser drilling) up and down are set; Intersect with same vertical ventilation hole and to communicate; Row spacing 0.3cm, descending row of horizontal most is 0.2cm to ventilation hole upper surface vertical interval at the bottom of the seedling cave, goes up row of horizontal most and is about 3.2cm to ventilation hole upper surface vertical interval at the bottom of the seedling cave.Each four sides, seedling cave sidewall is provided with 8 vertical ventilation holes altogether, and therefore, each seedling cave is communicated with 80 levels to ventilation hole.
Claims (7)
1. floating seedlings dish with ventilation hole; Be furnished with the seedling cave that is separated by cell structure on the seedling dish, bottom, seedling cave is provided with permeable hole, and it is characterized in that: the grid position at the seedling dish is provided with vertical ventilation hole; Vertical ventilation hole runs through seedling dish upper and lower surfaces, makes card and tries to get to the heart of a matter penetrating.
2. a kind of floating seedlings dish according to claim 1 with ventilation hole; It is characterized in that: the grid position of this floating seedlings dish also is provided with level to ventilation hole; Level is intersected with vertical ventilation hole to ventilation hole and is communicated, and communicates with the middle part or the bottom in seedling cave.
3. a kind of floating seedlings dish with ventilation hole according to claim 1 and 2 is characterized in that: said vertical ventilation hole aperture is 0.1～1cm less than grid upper surface thickness, spacing 0.3～5cm.
4. a kind of floating seedlings dish according to claim 2 with ventilation hole, it is characterized in that: said level is 0.05～0.5cm to the aperture of ventilation hole, parallel distance is 0.3～5cm; The upper surface vertical range is 0.1～3.5cm at the bottom of the seedling cave.
5. a kind of floating seedlings dish with ventilation hole according to claim 2 is characterized in that: intersect the level that communicates with same vertical ventilation hole and to ventilation hole two rows or many rows can be set, row's spacing 0.1～3cm.
6. a kind of floating seedlings dish with ventilation hole according to claim 2 is characterized in that: said level evenly distributes along grid vertical direction or horizontal cross-section, seedling cave diagonal to ventilation hole, runs through the seedling dish.
7. a kind of floating seedlings dish with ventilation hole according to claim 2 is characterized in that: the level that each seedling cave is communicated with is 1～100 to the quantity of ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200293278U CN202496268U (en) | 2012-01-30 | 2012-01-30 | Floating seedling growing disk with vents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200293278U CN202496268U (en) | 2012-01-30 | 2012-01-30 | Floating seedling growing disk with vents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496268U true CN202496268U (en) | 2012-10-24 |
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ID=47032906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200293278U Expired - Fee Related CN202496268U (en) | 2012-01-30 | 2012-01-30 | Floating seedling growing disk with vents |
Country Status (1)
| Country | Link |
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| CN (1) | CN202496268U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103733959A (en) * | 2013-12-23 | 2014-04-23 | 北京市农林科学院 | Floating planting device and system |
| CN107148903A (en) * | 2017-05-31 | 2017-09-12 | 深圳前海弘稼科技有限公司 | Cultivate carrier and cultivation system |
| CN110476777A (en) * | 2019-08-12 | 2019-11-22 | 河南省烟草公司平顶山市公司 | A kind of tobacco seedling medium blending device |
| CN114600674A (en) * | 2022-04-14 | 2022-06-10 | 北京金晟达生物电子科技有限公司 | Seedling raising tray for planting system |
-
2012
- 2012-01-30 CN CN2012200293278U patent/CN202496268U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103733959A (en) * | 2013-12-23 | 2014-04-23 | 北京市农林科学院 | Floating planting device and system |
| CN107148903A (en) * | 2017-05-31 | 2017-09-12 | 深圳前海弘稼科技有限公司 | Cultivate carrier and cultivation system |
| CN110476777A (en) * | 2019-08-12 | 2019-11-22 | 河南省烟草公司平顶山市公司 | A kind of tobacco seedling medium blending device |
| CN110476777B (en) * | 2019-08-12 | 2024-03-08 | 河南省烟草公司平顶山市公司 | Tobacco seedling substrate mixing device |
| CN114600674A (en) * | 2022-04-14 | 2022-06-10 | 北京金晟达生物电子科技有限公司 | Seedling raising tray for planting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20150130 |
|
| EXPY | Termination of patent right or utility model |