CN219421834U - Seedling raising pond capable of improving seedling hardening and ventilation effects - Google Patents
Seedling raising pond capable of improving seedling hardening and ventilation effects Download PDFInfo
- Publication number
- CN219421834U CN219421834U CN202320853077.8U CN202320853077U CN219421834U CN 219421834 U CN219421834 U CN 219421834U CN 202320853077 U CN202320853077 U CN 202320853077U CN 219421834 U CN219421834 U CN 219421834U
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- seedling
- seedling raising
- ventilation holes
- ventilation
- hardening
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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 discloses a seedling raising pool capable of improving seedling hardening and ventilation effects, which comprises a seedling raising pool body, wherein a plurality of seedling raising tray supporting pads are arranged in the seedling raising pool body, vertical ventilation holes are vertically formed in the seedling raising tray supporting pads, horizontal ventilation holes are horizontally formed in the seedling raising tray supporting pads, and the vertical ventilation holes are mutually communicated with the horizontal ventilation holes; a plurality of seedling tray supporting pads are arranged in the seedling raising pool, vertical ventilation holes and horizontal ventilation holes which are mutually communicated are formed in the seedling raising tray supporting pads, after nutrient solution in the seedling raising pool is discharged during seedling hardening, the seedling raising tray is sunk on the seedling raising tray supporting pads and cannot be contacted with the nutrient solution, and after the nutrient solution in the seedling raising pool is discharged, the ventilation holes are mutually ventilated, so that good ventilation conditions can be provided for the bottom of the seedling raising tray.
Description
Technical Field
The utility model relates to seedling hardening technology, in particular to a seedling raising pool capable of improving seedling hardening ventilation effect.
Background
The floating seedling raising technology is that seeds are planted in a seedling raising tray filled with a matrix, the early-stage seedling raising tray floats in a seedling raising pool filled with nutrient solution, nutrient and moisture required by the growth of tobacco seedlings are supplied by the nutrient solution through capillary action of the matrix, the purpose that the tobacco seedlings are orderly in emergence and quick in growth is achieved, seedling raising is carried out after seedling hardening is needed in the later stage of floating seedling raising, namely 10-15 days before transplanting, fertilizer breaking and gradual water breaking are started, seedling hardening is carried out, and plastic films of a seedling raising greenhouse are gradually uncovered and ventilated, so that the tobacco seedlings adapt to the external environment, the seedling hardening degree is good for the tobacco seedlings to wilt in the morning and evening, if the tobacco seedlings cannot recover, the nutrient solution can be properly supplemented, the seedling hardening time is more than 10 days, the existing seedling hardening and water breaking mode is that the nutrient solution in the seedling raising pool is directly drained, water is left in the seedling raising pool bottom after the nutrient solution in the seedling raising pool is drained, and the seedling hardening effect is affected by the bottom of the seedling raising pool.
Disclosure of Invention
In view of the above, the utility model aims to provide a seedling raising pool capable of improving seedling raising ventilation effect, and solves the technical problems that in the prior seedling raising technology, a seedling raising tray is directly contacted with the bottom of the seedling raising pool, water is arranged in a pit at the bottom of the seedling raising pool, and ventilation at the bottom of the seedling raising tray does not influence the seedling raising effect.
The utility model aims at realizing the following technical scheme:
the utility model provides a can improve seedling raising pond of seedling hardening ventilation effect, includes the pond body of growing seedlings, this internal a plurality of seedling raising tray supporting pads of having put of pond of growing seedlings, vertical ventilation hole, the level that is equipped with of seedling raising tray supporting pad are equipped with the horizontal ventilation hole, vertical ventilation hole communicates each other with the horizontal ventilation hole.
Further, the horizontal vent holes comprise longitudinal vent holes and transverse vent holes, wherein the transverse vent holes are positioned in the transverse direction of the seedling raising pool body, and the longitudinal vent holes are positioned in the longitudinal direction of the seedling raising pool body.
Further, the seedling tray supporting pad is a structure with a plurality of ventilation holes uniformly distributed on each side.
Further, the seedling tray supporting pad is of a hollow structure with a plurality of ventilation holes uniformly distributed on each side.
Further, the seedling tray supporting pad is of a cuboid frame structure, and a water outlet is formed in the side face of the bottom of the cuboid frame structure.
Furthermore, the seedling tray supporting pad is of a structure of four upright post supporting square frames.
Still further, the horizontal plane of seedling tray supporting pad is unanimous with seedling tray horizontal plane shape, size, and a seedling tray supporting pad supports a seedling tray.
The beneficial effects of the utility model are as follows:
according to the seedling raising pool capable of improving the seedling hardening ventilation effect, the plurality of seedling raising tray supporting pads are arranged in the seedling raising pool, the vertical ventilation holes and the horizontal ventilation holes which are communicated with each other are formed in the seedling raising tray supporting pads, after nutrient solution in the seedling raising pool is discharged during seedling hardening, the seedling raising tray is sunk and placed on the seedling raising tray supporting pads, and after the nutrient solution in the seedling raising pool is discharged, the ventilation holes are mutually ventilated, so that good ventilation conditions can be provided for the bottom of the seedling raising tray.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a perspective view of a hollow structure type seedling tray supporting pad with a plurality of ventilation holes uniformly distributed on each side in fig. 1.
Fig. 3 is a perspective view of a rectangular frame structure type seedling tray supporting pad.
Fig. 4 is a perspective view of a four-column support square frame structure type seedling tray support pad.
Detailed Description
Hereinafter, preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.
As shown in fig. 1-4, a seedling raising pond capable of improving seedling hardening ventilation effect comprises a seedling raising pond body 1, wherein a plurality of seedling raising tray support pads 2 are arranged in the seedling raising pond body 1, vertical ventilation holes 3 are vertically formed in the seedling raising tray support pads 2, horizontal ventilation holes 4 are horizontally formed in the seedling raising tray support pads, and the vertical ventilation holes 3 are mutually communicated with the horizontal ventilation holes 4.
According to the seedling raising pool capable of improving the seedling raising ventilation effect, the seedling raising tray support pad 2 is arranged in the seedling raising pool body 1, the vertical ventilation holes 3 and the horizontal ventilation holes 4 which are communicated with each other are formed in the seedling raising tray support pad 2, when seedlings are raised, the seedling raising tray is sunk on the seedling raising tray support pad 2 after nutrient solution in the seedling raising pool body 1 is drained, the bottom of the seedling raising tray can not be contacted with the nutrient solution any more, tobacco seedlings can not absorb the nutrient solution, in addition, the vertical ventilation holes 3 and the horizontal ventilation holes 4 are ventilated after the nutrient solution in the seedling raising pool body 1 is drained, so that the bottom of the seedling raising tray has good ventilation effect, the seedling raising effect is not affected any more, and the horizontal ventilation holes 4 are also used for draining the nutrient solution.
The seedling tray supporting pad 2 is convenient to use, and is only required to be placed in the seedling pool body 1 when seedling is first grown, and the seedling tray supporting pad is not required to be recovered.
Preferably, the horizontal vent 4 includes a longitudinal vent 41 and a transverse vent 42, the transverse vent 42 being located in a transverse direction of the nursery pond body 1, the longitudinal vent 41 being located in a longitudinal direction of the nursery pond body 1.
The seedling tray supporting pad 2 is a structure with a plurality of ventilation holes uniformly distributed on each side, and specifically, the seedling tray supporting pad 2 is a hollow cuboid structure with a plurality of ventilation holes uniformly distributed on each side.
Or, the seedling tray supporting pad 2 is a cuboid frame structure, the side surface of the bottom of the cuboid frame structure is provided with a water outlet 5, and nutrient solution is prevented from remaining at the bottom of the cuboid frame structure by arranging the water outlet 5.
Or, the seedling tray supporting pad 2 has a structure that four upright posts 6 support the square frame 7.
Preferably, the horizontal plane of the seedling tray supporting pad is consistent with the horizontal plane of the seedling tray in shape and size, one seedling tray supporting pad supports one seedling tray, the size of the seedling tray supporting pad 2 is larger, and the seedling tray supporting pad is placed in a seedling pool more easily.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present utility model, which is intended to be covered by the claims of the present utility model.
Claims (7)
1. Can improve seedling raising pond of seedling hardening ventilation effect, including seedling raising pond body (1), its characterized in that: a plurality of seedling raising tray support pads (2) are arranged in the seedling raising pond body (1), vertical ventilation holes (3) are vertically formed in the seedling raising tray support pads (2), horizontal ventilation holes (4) are horizontally formed in the seedling raising tray support pads, and the vertical ventilation holes (3) are mutually communicated with the horizontal ventilation holes (4).
2. The seedling raising pond capable of improving seedling hardening and ventilation effects according to claim 1, wherein: the horizontal ventilation holes (4) comprise longitudinal ventilation holes (41) and transverse ventilation holes (42), the transverse ventilation holes (42) are arranged in the transverse direction of the seedling raising pond body (1), and the longitudinal ventilation holes (41) are arranged in the longitudinal direction of the seedling raising pond body (1).
3. The seedling raising pond capable of improving seedling hardening and ventilation effects according to claim 1, wherein: the seedling tray supporting pad (2) is a structure with a plurality of ventilation holes uniformly distributed on each side.
4. A seedling raising pool capable of improving seedling hardening and ventilation effects according to claim 3, wherein: the seedling tray supporting pad (2) is of a hollow structure with a plurality of ventilation holes uniformly distributed on each side.
5. The seedling raising pond capable of improving seedling hardening and ventilation effects according to claim 1, wherein: the seedling tray supporting pad (2) is of a cuboid frame structure, and a water outlet (5) is arranged on the side face of the bottom of the cuboid frame structure.
6. The seedling raising pond capable of improving seedling hardening and ventilation effects according to claim 1, wherein: the seedling tray supporting pad (2) is of a structure that four upright posts (6) support a square frame (7).
7. A seedling raising pool capable of improving the ventilation effect of seedling hardening according to any one of claims 1 to 6, characterized in that: the horizontal plane of the seedling tray supporting pad is consistent with the horizontal plane of the seedling tray in shape and size, and one seedling tray supporting pad supports one seedling tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320853077.8U CN219421834U (en) | 2023-04-17 | 2023-04-17 | Seedling raising pond capable of improving seedling hardening and ventilation effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320853077.8U CN219421834U (en) | 2023-04-17 | 2023-04-17 | Seedling raising pond capable of improving seedling hardening and ventilation effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219421834U true CN219421834U (en) | 2023-07-28 |
Family
ID=87338476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320853077.8U Active CN219421834U (en) | 2023-04-17 | 2023-04-17 | Seedling raising pond capable of improving seedling hardening and ventilation effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219421834U (en) |
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2023
- 2023-04-17 CN CN202320853077.8U patent/CN219421834U/en active Active
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