CN217064779U - Seed culture device with water circulation - Google Patents

Abstract

The utility model discloses a seed culturing device for water circulation, comprising a box body. Support plates are sequentially installed inside the box body from top to bottom, and a water circulation component is arranged on the top of each of the support plates. The water circulation component Including a culture frame placed on the top of the support plate, a support block is fixed in the middle of the inner wall of the culture frame for support, and a filter plate is placed on the top of the support block to discharge excess nutrient solution or moisture, the filter plate Through holes are evenly opened on the surface of the cultivating frame, and a guide plate is also formed on the inner bottom end surface of the culture frame, which is used to discharge the discharged nutrient solution or water toward the connecting pipe; through the designed water circulation component, the excess water in the irrigation can be discharged. The water or nutrient solution is collected and recycled in the later stage, which not only saves the cost of cultivation, but also avoids the rot caused by the long-term soaking of the seed root system due to the high liquid content in the soil, and improves the survival rate of the seeds.

Description

A seed cultivation device for water circulation

technical field

The utility model belongs to the technical field of seed cultivation, in particular to a seed cultivation device for water circulation.

Background technique

Seeds are the reproductive system of seed plants and play an important role in the continuation of species. Traditional seed culture is generally to plant seeds in specific soil, and to cultivate seeds through regular watering and constant temperature control.

When watering the seeds with nutrient solution and water, the existing seed culturing device manually waters the seeds. Once a lot of liquid is used for watering, the root system of the seeds can only absorb part of the liquid within a certain period of time, and it is impossible to irrigate all the water. Liquid adsorption, and there is also the phenomenon that liquid is adsorbed by the soil in the area where the seeds are not planted, and even causes the root system of the seeds to rot and causes a large degree of liquid loss, and the irrigation liquid is less, which cannot ensure that the seeds absorb the appropriate amount of liquid. The structure of recycling the excess water source has great limitations in actual use, and there is room for improvement.

Utility model content

The purpose of this utility model is to provide a seed cultivation device for water circulation, so as to solve the problem of waste due to incomplete adsorption, rotting of seed roots and inability to guarantee the existing seed cultivation device proposed in the above background technology when irrigating nutrient solution. The problem that the seed root system absorbs enough nutrient solution.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a seed cultivation device for water circulation, comprising a box body, the inside of the box body is sequentially installed with support plates from top to bottom, and the top of each support plate is provided with There is a water circulation assembly, the water circulation assembly includes a culture frame placed on the top of the support plate, a support block is fixed in the middle of the inner wall of the culture frame for support, and a filter plate is placed on the top of the support block to remove excess nutrient solution. Or the water is discharged, the surface of the filter plate is evenly provided with through holes, and a guide plate is also formed on the inner bottom end face of the culture frame, which can discharge the discharged nutrient solution or water toward the connecting pipe, and the guide plate is The height gradually decreases toward the center of the bottom end of the culture frame, a connecting pipe is connected to the lowest point of the guide plate, a main drain pipe is installed on the inner wall of the rear surface of the box body, and the bottom end of the connecting pipe is connected to the main drain pipe. The surface of the pipe is in a connected shape, and a micro water pump is also installed on the inner bottom surface of the box. The micro water pump can transport the water source and is the power core of the whole set of equipment. The micro water pump has a water inlet end and a water outlet. The water inlet end communicates with the bottom end of the main drain pipe, and the water outlet end of the micro water pump is provided with a water outlet pipe, and the water outlet pipe is also provided with a spray pipe, each of which corresponds to a water circulation component.

Preferably, each of the spray pipes is provided with a plurality of spray heads, and the number of spray heads on the spray pipes arranged from top to bottom decreases in order to ensure that the liquid sprayed by each spray pipe is approximately equal, and the number of spray heads is reduced. The spray pipe is connected in parallel with the water outlet pipe.

Preferably, a rubber block is installed on the top surface of the support block, which can improve the sealing of the joint, the rubber block is attached to the bottom end surface of the filter plate, and the length of the rubber block is equal to the width of the filter plate .

Preferably, the top surface of the filter plate is also covered with a geotextile to prevent soil from entering the connecting pipe, the cross-section of the geotextile is larger than that of the filter plate, and the cross-section of the filter plate and the culture The inside cross-sections of the boxes are equal.

Preferably, a thermostat is installed on the inner top surface of the box body, and there is a gap between the bottom end surface of the thermostat and the spray pipe to avoid the phenomenon of installation jamming. It is electrically connected to an external power source through a wire.

Preferably, a front surface of the box body is connected with a closed door through a hinge, a surface groove is opened on the surface of the closed door, and a glass is provided inside the surface groove.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the designed water circulation component, the excess water or nutrient solution in the irrigation can be collected and recycled in the later stage, which not only saves the cultivation cost, but also avoids the long-term soaking of the seed root system due to the high liquid content in the soil. The rot caused by the phenomenon increases the survival rate of the seeds;

2. The designed geotextile can avoid the blockage caused by impurities entering the inside of the water pipe, and ensure that the normal operation of the water cycle is not affected. promotion performance.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the water circulation assembly of the present invention;

FIG. 3 is a bottom view of the connection between the spray pipe and the water outlet pipe of the present invention.

In the picture: 1. Box body; 2. Support plate; 3. Closed door; 4. Micro water pump; 5. Water outlet pipe; 6. Filter plate; 7. Main drain pipe; 8. Spray pipe; 9. Thermostat 10, culture frame; 11, support block; 12, geotextile; 13, rubber block; 14, guide plate; 15, connecting pipe.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 to FIG. 3, the present utility model provides a technical solution: a seed cultivation device for water circulation, comprising a box body 1, and support plates 2 are installed in the box body 1 in sequence from top to bottom, and each support plate The top of 2 is provided with a water circulation component. Through the designed water circulation component, the excess water or nutrient solution in the irrigation can be collected and recycled in the later stage, which not only saves the cultivation cost, but also avoids the high liquid content in the soil. , the rot phenomenon caused by long-term soaking of the seed root system, to improve the survival rate of the seeds, the water circulation component includes a culture frame 10 placed on the top of the support plate 2, and a support block 11 is fixed in the middle of the inner wall of the culture frame 10, and the top of the support block 11 is placed There is a filter plate 6, the surface of the filter plate 6 is evenly provided with through holes, and a guide plate 14 is also formed on the inner bottom end face of the culture frame 10, and the height of the guide plate 14 gradually decreases toward the center position of the bottom end of the culture frame 10. The lowest point of the plate 14 is connected with a connecting pipe 15. The inner wall of the rear surface of the box body 1 is installed with a main drain pipe 7. The bottom end of the connecting pipe 15 is in communication with the surface of the main drain pipe 7. The end face is also installed with a micro water pump 4. The micro water pump 4 has a water inlet end and a water outlet end. The water inlet end receives the excess water source after watering, and the water outlet end discharges the excess water source again, wherein the water inlet end and the bottom end of the main drain pipe 7. connected, and a water outlet pipe 5 is installed on the water outlet end of the micro water pump 4, and a spray pipe 8 is also installed on the water outlet pipe 5, each spray pipe 8 corresponds to a water circulation component, and each spray pipe 8 is provided with A plurality of sprinkler heads are used for circulating watering of the remaining nutrient solution and water. The number of sprinkler heads on the sprinkler pipes 8 arranged from top to bottom is sequentially reduced.

In this embodiment, preferably, a rubber block 13 is installed on the top surface of the support block 11, the rubber block 13 is attached to the bottom end surface of the filter plate 6 to achieve sealing, and the length of the rubber block 13 is equal to the width of the filter plate 6, The top surface of the filter plate 6 is also covered with a geotextile 12. Through the designed geotextile 12, the blockage caused by impurities entering the connecting pipe 15 and the inside of the micro water pump 4 can be avoided, so as to ensure that the normal operation of the water circulation is not affected. The cloth 12 is easy to disassemble and assemble, easy to replace and maintain, and the overall cost is low, and it has strong promotion performance. Sections are equal.

In this embodiment, preferably, a thermostat 9 is installed on the inner top surface of the box 1, and there is a distance between the bottom end surface of the thermostat 9 and the spray pipe 8 to ensure installation, and the micro water pump 4 and the thermostat 9 Electrically connected to an external power supply through wires, a closed door 3 is connected to the front surface of the box body 1 through hinges to protect the entire device.

The working principle and use process of the present utility model: in the cultivation of the present utility model, the geotextile 12 is first laid on the top of the filter plate 6, then the top of the geotextile 12 is covered with soil required for planting, and then the cultured seeds are It is planted inside the soil, and then the nutrient solution or water for cultivation is evenly irrigated in the soil, and the excess nutrient solution or water seeps from the filter plate 6 through the geotextile 12, and flows into the guide plate 14. The inside of the connecting pipe 15, and the connecting pipe 15 discharges the water source to the inside of the main drain pipe 7, and stores the same in the main drain pipe 7. When it needs to be watered again later, the micro water pump 4 is started, and the micro water pump 4 drains the main drain pipe. The water source stored in 7 is transmitted to the inside of the water outlet pipe 5, and is sprayed to the top of each cultivation frame 10 through the spray pipe 8. Since the number of spray pipes 8 of different heights decreases sequentially from top to bottom, the cultivation at the bottom can be avoided. Excessive nutrient solution and water source are watered in the frame 10 , and the geotextile 12 can be directly pulled out from the inside of the cultivation frame 10 when the soil is taken out in the later stage.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hydrologic cycle's seed culture device, includes box (1), backup pad (2), its characterized in that are installed by last from down in proper order in the inside of box (1): the top of each supporting plate (2) is provided with a water circulation assembly, the water circulation assembly comprises a culture frame (10) placed at the top of each supporting plate (2), a supporting block (11) is fixed in the middle of the inner wall of each culture frame (10), a filter plate (6) is placed at the top of each supporting block (11), through holes are uniformly formed in the surface of each filter plate (6), a guide plate (14) is further formed on the inner bottom end face of each culture frame (10), the height of each guide plate (14) gradually decreases towards the center of the bottom end of each culture frame (10), a connecting pipe (15) is communicated with the lowest point of each guide plate (14), a main drainage pipe (7) is installed on the inner wall of the rear surface of the box body (1), the bottom end of each connecting pipe (15) is communicated with the surface of the corresponding main drainage pipe (7), and a micro water pump (4) is further installed on the inner bottom end face of the box body (1), miniature pump (4) have into water end and play water end, wherein the end of intaking communicates with the bottom of main drain pipe (7), and installs outlet pipe (5) on the play water end of miniature pump (4), still install shower (8) on outlet pipe (5), every shower (8) correspond a water circulation subassembly.

2. The water circulating seed culture apparatus of claim 1, wherein: every all be provided with a plurality of shower nozzles on shower (8), set up from top to bottom shower (8) are gone up shower nozzle quantity and are reduced in proper order, and are a plurality of shower (8) connect in parallel on outlet pipe (5).

3. The water circulating seed culture apparatus of claim 1, wherein: the rubber block (13) is mounted on the top end face of the supporting block (11), the rubber block (13) is attached to the bottom end face of the filter plate (6), and the length of the rubber block (13) is equal to the width of the filter plate (6).

4. The water circulating seed culture apparatus of claim 3, wherein: the top end face of the filter plate (6) is further covered with geotextile (12), the cross section of the geotextile (12) is larger than that of the filter plate (6), and the cross section of the filter plate (6) is equal to that of the inner side of the culture frame (10).

5. The water circulating seed culture apparatus of claim 1, wherein: the temperature controller (9) is installed on the top end face of the interior of the box body (1), a distance exists between the bottom end face of the temperature controller (9) and the spraying pipe (8), and the micro water pump (4) and the temperature controller (9) are electrically connected with an external power supply through electric wires.

6. The seed culture apparatus of claim 5, wherein: the front surface of the box body (1) is connected with a closing door (3) through a hinge, a face groove is formed in the surface of the closing door (3), and glass is arranged inside the face groove.

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