CN212436806U - Soybean seedling hydroponic device - Google Patents
Soybean seedling hydroponic device Download PDFInfo
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- CN212436806U CN212436806U CN202020865986.XU CN202020865986U CN212436806U CN 212436806 U CN212436806 U CN 212436806U CN 202020865986 U CN202020865986 U CN 202020865986U CN 212436806 U CN212436806 U CN 212436806U
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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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Abstract
Soybean seedling hydroponics device, the utility model relates to a plant seedling breeding device, the problem that nutrient solution is difficult to circulate among it will solve current hydroponics device. The box body of the soybean seedling water culture device is divided into a water culture chamber and a nutrient solution chamber by a partition plate, the liquid outlet of a suction pump in the nutrient solution chamber is communicated with the liquid inlet of a filter, the nutrient solution chamber and a water pump sequentially through water pipes, a plurality of water culture seedling culture discs are arranged in the water culture chamber in a layered mode, one end of a liquid outlet pipe is connected with the water pump, and each liquid outlet branch pipe extends into the water culture seedling culture discs; the one end of back flow links to each other with the suction pump, and the intercommunication has a plurality of liquid branch pipes that return on the back flow, and in the inlet of every liquid branch pipe extended to the seedling dish is educated to the water planting, the oxygen cylinder setting was at the roof upper surface of box, and the last gaseous branch pipe of trachea stretched into in the seedling dish is educated to the water planting. The utility model discloses a drain pipe, back flow and two pumps realize the nutrient solution circulation to oxygenate in to the nutrient solution through the oxygen jar, increase dissolved oxygen in the nutrient solution.
Description
Technical Field
The utility model relates to a plant seedling culture device.
Background
Soybeans are widely planted and researched as important food and oil crops in China, hydroponic cultivation is used as the most common soilless cultivation mode, and hydroponic soybeans are widely popularized in agricultural production due to the advantages of no need of soil cultivation, watering and fertilizing, easily controlled cultivation conditions and the like.
The water culture is to prepare inorganic salt into nutrient solution according to a proportion, the nutrient solution is used for culturing plants, the nutrient solution can be recycled, in recent years, researches show that the control of the circulation of the nutrient solution can also influence the physiological characteristics and the root growth of the water culture plants, but the prior plant water culture device is lack of nutrient solution circulation equipment, and the recycling of the nutrient solution is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that nutrient solution is difficult to circulate among the current hydroponics device, and provide a soybean seedling hydroponics device.
The utility model discloses soybean seedling hydroponics device includes box, baffle, puts thing board, suction pump, nutrient solution case, water pump, drain pipe, back flow, water planting seedling tray, oxygen cylinder and trachea, and the baffle is horizontal in the lower part of box, and the box is separated into water planting room and nutrient solution room through the baffle, and the liquid outlet of suction pump loops through the water pipe and is linked together with the inlet of filter, nutrient solution case and water pump in nutrient solution room, and a plurality of thing boards layering sets up in the water planting room, and water planting seedling tray places on putting the thing board;
one end of the liquid outlet pipe is connected with a liquid outlet of the water pump, the other end of the liquid outlet pipe penetrates out of the side box wall of the box body and is vertically arranged, the liquid outlet pipe is communicated with a plurality of liquid outlet branch pipes, the plurality of liquid outlet branch pipes are arranged along the vertical direction of the liquid outlet pipe, and a liquid outlet of each liquid outlet branch pipe extends into the water culture seedling raising tray; one end of the backflow pipe is connected with a liquid inlet of the suction pump, the other end of the backflow pipe penetrates out of the side box wall of the box body and is vertically arranged, the backflow pipe is communicated with a plurality of liquid return branch pipes, the liquid return branch pipes are arranged in the vertical direction of the backflow pipe, and the liquid inlet of each liquid return branch pipe extends into the water culture seedling raising tray;
the oxygen tank is arranged on the upper surface of the top of the box body, one end of the air pipe is connected with the oxygen tank, the other end of the air pipe extends into the water culture chamber and penetrates through the object placing plates, a plurality of air branch pipes are communicated with the air pipe, and air outlets of the air branch pipes extend into the water culture seedling raising tray;
a light supplement lamp is arranged at the top of the box body, and the heating pipe is embedded in the rear box wall of the box body.
The utility model discloses soybean seedling water planting device is the box, the upper portion of box is the water planting room, the lower part of box is the nutrient solution room, a plurality of water planting educate seedling tray layering setting, be provided with suction pump and water pump in the nutrient solution room, the drain pipe is connected to the water pump, play liquid branch pipe on the drain pipe extends to the water planting and educates seedling tray and form the liquid injection pipeline, the back flow is connected to the suction pump, return liquid branch pipe on the back flow extends to the water planting and educates seedling tray and form the return line, the circulation of nutrient solution has been strengthened to liquid injection pipeline and return line, the nutrient solution circulation can also influence the growth vigor and other.
The utility model discloses soybean seedling hydroponics device oxygenate in to the nutrient solution through the oxygen jar, increases the content of dissolved oxygen in the nutrient solution, also helps the growth of water planting plant roots. This soybean seedling hydroponics device can also adjust water planting temperature and illumination condition, is applicable to the research work of soybean water planting in the laboratory.
Drawings
FIG. 1 is a schematic view of the whole structure of the soybean seedling water culture device of the present invention;
fig. 2 is a schematic structural diagram of a back plate of the box body.
Detailed Description
The first embodiment is as follows: the soybean seedling water culture device comprises a box body 1, a partition plate 6, object placing plates 7, a suction pump 2, a nutrient solution box 4, a water pump 5, a liquid outlet pipe 8, a return pipe 10, a water culture seedling raising tray 12, an oxygen tank 13 and an air pipe 14, wherein the partition plate 6 is transversely arranged at the lower part of the box body 1, the box body 1 is divided into a water culture chamber and a nutrient solution chamber through the partition plate 6, the liquid outlet of the suction pump 2 in the nutrient solution chamber is communicated with a filter 3, the nutrient solution box 4 and a liquid inlet of the water pump 5 sequentially through the water pipe, the object placing plates 7 are arranged in the water culture chamber in a layered mode, and the water culture seedling raising tray;
one end of the liquid outlet pipe 8 is connected with a liquid outlet of the water pump 5, the other end of the liquid outlet pipe 8 penetrates out of the side wall of the box body 1 and is vertically arranged, the liquid outlet pipe 8 is communicated with a plurality of liquid outlet branch pipes 9, the liquid outlet branch pipes 9 are arranged in the vertical direction of the liquid outlet pipe 8, and a liquid outlet of each liquid outlet branch pipe 9 extends into the water culture seedling raising tray 12; one end of a return pipe 10 is connected with a liquid inlet of the suction pump 2, the other end of the return pipe 10 penetrates through the side box wall of the box body 1 and is vertically arranged, the return pipe 10 is communicated with a plurality of liquid return branch pipes 11, the liquid return branch pipes 11 are arranged along the vertical direction of the return pipe 10, and the liquid inlet of each liquid return branch pipe 11 extends into a water culture seedling tray 12;
an oxygen tank 13 is arranged on the upper surface of the top of the box body 1, one end of an air pipe 14 is connected with the oxygen tank 13, the other end of the air pipe 14 extends into the water culture chamber and penetrates through each object placing plate 7, a plurality of air branch pipes 15 are communicated with the air pipe 14, and air outlets of the air branch pipes 15 extend into the water culture seedling raising tray 12;
a light supplement lamp 16 is arranged on the top of the box body 1, and a heating pipe 19 is embedded in the rear box wall of the box body 1.
The object placing plate in the embodiment is in a grid or grid structure, so as to be permeable to water and air.
The second embodiment is as follows: the present embodiment is different from the first embodiment in that four rollers 21 are installed at the bottom of the case 1.
The third concrete implementation mode: the difference between the first embodiment and the second embodiment is that each liquid outlet branch pipe 9 and each liquid return branch pipe 11 is provided with a valve 22.
The fourth concrete implementation mode: this embodiment differs from one of the first to third embodiments in that each gas branch 15 is provided with a valve 22.
The fifth concrete implementation mode: the difference between the first embodiment and the fourth embodiment is that 3-6 object placing plates 7 are arranged in a water culture chamber in a layered mode.
The sixth specific implementation mode: the present embodiment is different from one of the first to fifth embodiments in that an exhaust fan 20 is provided at an upper portion of the hydroponic chamber.
This embodiment increases the ventilation of water planting room through the exhaust fan.
Example (b): the soybean seedling water culture device comprises a box body 1, a partition plate 6, a storage plate 7, a suction pump 2, a nutrient solution box 4, a water pump 5, a liquid outlet pipe 8, a return pipe 10, a water culture seedling tray 12, an oxygen tank 13 and an air pipe 14, wherein the partition plate 6 is transversely arranged at the lower part of the box body 1, the box body 1 is divided into a water culture chamber and a nutrient solution chamber through the partition plate 6, the front parts of the water culture chamber and the nutrient solution chamber are respectively provided with a chamber door, the liquid outlet of the suction pump 2 in the nutrient solution chamber is communicated with a filter 3, the nutrient solution box 4 and a liquid inlet of the water pump 5 sequentially through the water pipe, the nutrient solution box 4 is provided with a liquid feeding opening, a plurality of storage plates 7 are arranged in;
one end of the liquid outlet pipe 8 is connected with a liquid outlet of the water pump 5, the other end of the liquid outlet pipe 8 penetrates out of the side wall of the box body 1 and is vertically arranged, the liquid outlet pipe 8 is communicated with a plurality of liquid outlet branch pipes 9, valves 22 are arranged on the liquid outlet branch pipes 9, the liquid outlet branch pipes 9 are arranged in the vertical direction of the liquid outlet pipe 8, and a liquid outlet of each liquid outlet branch pipe 9 (penetrating through the side wall of the box body) extends into the water culture seedling raising tray 12; one end of a return pipe 10 is connected with a liquid inlet of a suction pump 2, the other end of the return pipe 10 penetrates through the side box wall of a box body 1 and is vertically arranged, the return pipe 10 is communicated with a plurality of liquid return branch pipes 11, valves 22 are arranged on the liquid return branch pipes 11, the liquid return branch pipes 11 are arranged along the vertical direction of the return pipe 10, and a liquid inlet of each liquid return branch pipe 11 (penetrating through the side wall of the box body) extends into a water culture seedling raising tray 12;
an oxygen tank 13 is arranged on the upper surface of the top of the box body 1, one end of an air pipe 14 is connected with the oxygen tank 13, the other end of the air pipe 14 extends into the water culture chamber and penetrates through each object placing plate 7, a plurality of air branch pipes 15 are communicated with the air pipe 14, valves 22 are arranged on the air branch pipes 15, and air outlets of the air branch pipes 15 extend into the water culture seedling raising tray 12;
a light supplement lamp 16 is arranged on the top of the box body 1, a heating pipe 19 is embedded in the rear box wall of the box body 1, and an exhaust fan 20 and a temperature sensor 18 are further arranged in the water culture chamber.
The filter medium of the filter 3 in this embodiment may be a filter membrane or quartz sand. The temperature of the hydroponic chamber is regulated by means of a heating pipe 19.
The process of applying the soybean seedling water culture device to carry out soybean water culture is as follows:
the method comprises the steps of placing a water culture seedling tray 12 filled with nutrient solution on a storage plate 7, wherein foam plates for fixing soybean seedlings float on the surface of the water culture seedling tray 12, a return pipe 10 is communicated with a suction pump 2, a water pump 5 is communicated with a liquid outlet pipe 8, the return pipe 10 and the liquid outlet pipe 8 are respectively arranged on the left outer side wall and the right outer side wall of a box body 1, shells are arranged outside the return pipe 10 and the liquid outlet pipe 8, a liquid return branch pipe 11 on the return pipe 10 extends into the water culture seedling tray 12, a liquid outlet branch pipe 9 on the liquid outlet pipe 8 extends into the water culture seedling tray 12, the suction pump 2 and the water pump 5 are started, the nutrient solution flows into the water culture seedling tray 12 from the liquid outlet pipe 8 and flows back to a nutrient solution box 4, the reflux of the nutrient solution is realized, the concentration of the nutrient solution in the nutrient solution is reduced for a period of time, the nutrient solution is supplemented to the nutrient solution box 4, the nutrient solution, thereby influence soybean seedling's growth, like root system growth, oxygenate to the nutrient solution through the oxygen jar at the water planting in-process, increase the content of dissolved oxygen in the nutrient solution, this soybean seedling hydroponics device can study the influence of nutrient solution circulation and dissolved oxygen to soybean seedling water planting, can also control water planting temperature and illumination condition.
Claims (6)
1. Soybean seedling hydroponics device, characterized in that this soybean seedling hydroponics device includes box (1), baffle (6), put thing board (7), suction pump (2), nutrient solution case (4), water pump (5), drain pipe (8), back flow (10), water planting seedling tray (12), oxygen jar (13) and trachea (14), baffle (6) are horizontal in the lower part of box (1), box (1) is separated into water planting room and nutrient solution room through baffle (6), the liquid outlet of suction pump (2) loops through water pipe and filter (3) in the nutrient solution room, the inlet of nutrient solution case (4) and water pump (5) is linked together, a plurality of thing boards (7) are set up in the water planting room by layers, water planting seedling tray (12) are placed on putting thing board (7);
one end of the liquid outlet pipe (8) is connected with a liquid outlet of the water pump (5), the other end of the liquid outlet pipe (8) penetrates out of the side box wall of the box body (1) and is vertically arranged, the liquid outlet pipe (8) is communicated with a plurality of liquid outlet branch pipes (9), the plurality of liquid outlet branch pipes (9) are arranged in the vertical direction of the liquid outlet pipe (8), and a liquid outlet of each liquid outlet branch pipe (9) extends into the water culture seedling raising tray (12); one end of a return pipe (10) is connected with a liquid inlet of a suction pump (2), the other end of the return pipe (10) penetrates out of the side box wall of the box body (1) and is vertically arranged, the return pipe (10) is communicated with a plurality of liquid return branch pipes (11), the plurality of liquid return branch pipes (11) are arranged along the vertical direction of the return pipe (10), and a liquid inlet of each liquid return branch pipe (11) extends into a water culture seedling raising tray (12);
the oxygen tank (13) is arranged on the upper surface of the top of the box body (1), one end of the air pipe (14) is connected with the oxygen tank (13), the other end of the air pipe (14) extends into the water culture chamber and penetrates through the object placing plates (7), the air pipe (14) is communicated with a plurality of air branch pipes (15), and air outlets of the air branch pipes (15) extend into the water culture seedling raising tray (12);
a light supplement lamp (16) is arranged at the top of the box body (1), and a heating pipe (19) is embedded in the rear box wall of the box body (1).
2. A hydroponics device for soybean seedlings according to claim 1, characterized in that four rollers (21) are installed at the bottom of the tank (1).
3. A hydroponics device for soybean seedlings according to claim 1, characterized in that each of the outlet branch pipes (9) and the return branch pipes (11) is provided with a valve (22).
4. A hydroponics device for soybean seedlings according to claim 1, characterised in that each gas branch pipe (15) is provided with a valve (22).
5. The soybean seedling hydroponics device of claim 1, characterized in that 3-6 shelf boards (7) are arranged in layers in the hydroponics chamber.
6. A hydroponics device for soybean seedlings according to claim 1, characterized in that an exhaust fan (20) is provided at an upper portion of the hydroponics chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020865986.XU CN212436806U (en) | 2020-05-21 | 2020-05-21 | Soybean seedling hydroponic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020865986.XU CN212436806U (en) | 2020-05-21 | 2020-05-21 | Soybean seedling hydroponic device |
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| Publication Number | Publication Date |
|---|---|
| CN212436806U true CN212436806U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020865986.XU Active CN212436806U (en) | 2020-05-21 | 2020-05-21 | Soybean seedling hydroponic device |
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| CN (1) | CN212436806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113748974A (en) * | 2021-10-13 | 2021-12-07 | 云南云菜集团雄川农业开发有限公司 | Water planting vegetable young plant planting device with medicine capable of promoting rooting density and nutrients |
-
2020
- 2020-05-21 CN CN202020865986.XU patent/CN212436806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113748974A (en) * | 2021-10-13 | 2021-12-07 | 云南云菜集团雄川农业开发有限公司 | Water planting vegetable young plant planting device with medicine capable of promoting rooting density and nutrients |
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