CN212786925U - Water planting seedling tray - Google Patents
Water planting seedling tray Download PDFInfo
- Publication number
- CN212786925U CN212786925U CN202021192997.2U CN202021192997U CN212786925U CN 212786925 U CN212786925 U CN 212786925U CN 202021192997 U CN202021192997 U CN 202021192997U CN 212786925 U CN212786925 U CN 212786925U
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- China
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- seedling
- culture solution
- level sensor
- seedling tray
- educate
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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
Abstract
The utility model discloses a seedling tray is educated in water planting, including educating seedling tray body and box, educate the fixed box that is provided with in seedling tray body one end top, educate seedling tray body and include the chassis and educate seedling tray, educate the last recess that is provided with of seedling tray, the planting cup has been placed on the recess, planting cup bottom is provided with the round hole, the chassis side is provided with level sensor and lower level sensor, the box is including control chamber and culture solution chamber, the control intracavity is provided with timer and microcontroller, culture solution chamber top is provided with the filling opening, culture solution chamber below is provided with the liquid outlet, be provided with the solenoid valve on the liquid outlet, timer, solenoid valve, last level sensor and lower level sensor all are connected with the microcontroller communication. The utility model discloses guaranteed the nutrition that the seedling growth needs, avoided the culture solution extravagant and mashed root simultaneously, improved survival rate of seedling, practiced thrift the cost, simple structure, the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the technique of growing seedlings and specifically relates to a seedling tray is educated to water planting.
Background
The seedling-raising tray is a device for raising plant seedlings, especially crop seedlings. Since the seedling of the plant is fragile, the cultivation in the natural environment is not favorable for the survival of the seedling. Therefore, the seedlings are generally required to be cultured in a greenhouse environment, so that the seedlings have the capability of adapting to the natural environment and then are transplanted to an outdoor environment for planting, and the culture of the seedlings is of great significance to agricultural planting. Use water planting seedling tray when cultivating the seedling, need add the culture solution in seedling tray, the seedling constantly absorbs the culture solution in seedling tray at the growth process, if untimely the interpolation leads to the culture solution liquid level reduction in seedling tray, the concentration reduces, and seedling growth is slow, lacks the culture solution for a long time and probably leads to the seedling dead even, incremental cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above problems existing in the prior art, the utility model provides a following technical scheme.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a seedling tray is educated in water planting, is including educating seedling tray body and box, educate the fixed box that is provided with in seedling tray body one end top, educate seedling tray body and include the chassis and educate seedling tray, educate the last recess that is provided with of seedling tray, the field planting cup has been placed on the recess, the chassis side is provided with level sensor and lower level sensor, the box includes control chamber and culture solution chamber, the control intracavity is provided with timer and microcontroller, culture solution chamber top is provided with the filling opening, culture solution chamber below is provided with the liquid outlet, be provided with the solenoid valve on the liquid outlet.
The water planting seedling raising tray is characterized in that a round hole is formed in the bottom end of the planting cup.
The timer, the electromagnetic valve, the upper water level sensor and the lower water level sensor are all in communication connection with the microcontroller.
Foretell water planting educates seedling tray, educate seedling tray both ends and be provided with the handle, educate seedling tray joint on the chassis.
Foretell water planting educates seedling tray, it is located the highest liquid level department of culture solution to go up water level sensor, water level sensor is located the minimum liquid level department of culture solution down.
The beneficial effects of the utility model are that, through setting up the timer, regularly to adding the culture solution in the chassis, guaranteed the growth needs of seedling, through setting up upper and lower water level sensor and controller, avoided the culture solution waste and the mashed root that the culture solution liquid level is too high to lead to, improved the survival rate of seedling, practice thrift the cost. The utility model discloses simple structure, the practicality is strong.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a sectional view of the box body of the present invention;
figure 3 is the utility model discloses educate seedling tray body cross-sectional view.
In the figure, 1, a seedling raising tray body, 2, a box body, 3, a liquid adding opening, 4, a culture solution cavity, 5, a control cavity, 6, a timer, 7, a microcontroller, 8, an electromagnetic valve, 9, a liquid outlet, 10, a handle, 11, a seedling raising tray, 12, a planting cup, 13, an upper water level sensor, 14, a lower water level sensor and 15, a base plate are arranged.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
[ example 1 ]
The utility model provides a seedling tray is educated in water planting, is including educating seedling tray body 1 and box 2, educate the fixed box 2 that is provided with in 1 one end top of seedling tray body, educate seedling tray body 1 and include chassis 15 and educate seedling tray 11, educate the last recess that is provided with of seedling tray 11, place planting cup 12 on the recess, 15 sides on chassis are provided with level sensor 13 and lower level sensor 14, box 2 includes control chamber 5 and culture solution chamber 4, be provided with timer 6 and microcontroller 7 in the control chamber 5, culture solution chamber 4 top is provided with filler opening 3, culture solution chamber 4 below is provided with liquid outlet 9, be provided with solenoid valve 8 on the liquid outlet 9.
Further, a round hole is arranged at the bottom end of the planting cup 12.
Further, the timer 6, the electromagnetic valve 8, the upper water level sensor 13 and the lower water level sensor 14 are all in communication connection with the microcontroller 7.
Further, the two ends of the seedling raising plate 11 are provided with handles 10, and the seedling raising plate 11 is connected to the base plate 15 in a clamping mode.
Further, the upper water level sensor 13 is located at the highest liquid level of the culture solution, and the lower water level sensor 14 is located at the lowest liquid level of the culture solution.
Specifically, when the utility model is used, the time is timed by the timer 6, after the set time is reached, the timer 6 sends a signal to the microcontroller 7, the microcontroller 7 sends a signal to the electromagnetic valve 8, the electromagnetic valve 8 is opened, the culture solution in the culture solution cavity 4 flows into the chassis 15 through the liquid outlet 9, when the culture solution passes through the lower water level sensor 14, the signal is sent to the microcontroller 7, the microcontroller 7 controls the electromagnetic valve 8 to close, the process of adding the culture solution at regular time is completed, when the culture solution in the chassis 15 passes through the upper water level sensor 13, the upper water level sensor 13 sends a signal to the microcontroller 7, the microcontroller 7 controls the timer 6 and the electromagnetic valve 8 to close, when the liquid level of the culture solution is lower than the lower water level sensor 14, the microcontroller 7 controls the electromagnetic valve 8 and the timer 6 to open again, thereby ensuring that the culture solution in the chassis 15 can always meet the requirements of seedling growth, meanwhile, root rot caused by excessive culture solution is avoided.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. The utility model provides a seedling tray is educated to water planting, includes educates seedling tray body (1) and box (2), its characterized in that: educate seedling tray body (1) one end top and fixedly be provided with box (2), educate seedling tray body (1) including chassis (15) and educate seedling tray (11), educate seedling tray (11) and be provided with the recess, place planting cup (12) on the recess, chassis (15) side is provided with level sensor (13) and lower water level sensor (14), box (2) are including control chamber (5) and culture solution chamber (4), be provided with timer (6) and microcontroller (7) in control chamber (5), culture solution chamber (4) top is provided with filling opening (3), culture solution chamber (4) below is provided with liquid outlet (9), be provided with solenoid valve (8) on liquid outlet (9).
2. A tray for hydroponic seedling cultivation as claimed in claim 1, wherein the bottom end of the planting cup (12) is provided with a circular hole.
3. A water culture seedling raising tray according to claim 1, characterized in that the timer (6), the solenoid valve (8), the upper water level sensor (13) and the lower water level sensor (14) are all in communication connection with the microcontroller (7).
4. A seedling-raising tray for water culture according to claim 1, characterized in that handles (10) are provided at both ends of the seedling-raising tray (11), and the seedling-raising tray (11) is clamped on the base plate (15).
5. A hydroponics seedling tray according to claim 1, characterized in that the upper level sensor (13) is located at the highest level of the culture solution and the lower level sensor (14) is located at the lowest level of the culture solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192997.2U CN212786925U (en) | 2020-06-24 | 2020-06-24 | Water planting seedling tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192997.2U CN212786925U (en) | 2020-06-24 | 2020-06-24 | Water planting seedling tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212786925U true CN212786925U (en) | 2021-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021192997.2U Active CN212786925U (en) | 2020-06-24 | 2020-06-24 | Water planting seedling tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212786925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115024214A (en) * | 2022-06-02 | 2022-09-09 | 湖南生物机电职业技术学院 | Floating type seedling raising equipment for water culture vegetables |
-
2020
- 2020-06-24 CN CN202021192997.2U patent/CN212786925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115024214A (en) * | 2022-06-02 | 2022-09-09 | 湖南生物机电职业技术学院 | Floating type seedling raising equipment for water culture vegetables |
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