Device for comparing seedlings with different fertility

Abstract

The utility model discloses a different fertility seedling comparison device which comprises a seedling box, a comparison cultivation chamber dug in the seedling box, a water tank arranged at the top end of the seedling box, a liquid collecting box fixedly arranged at the bottom end of the seedling box, U-shaped seats arranged on two side walls of the comparison cultivation chamber, and a first electric pump arranged at the top end in the comparison cultivation chamber. Cultivation boxes are suspended in the middle of the interior of the comparison cultivation chamber, a water conveying pipe is arranged at the output end of each first electric pump, a matched quantity control valve is arranged on each water conveying pipe, a plurality of evenly-distributed spraying branch pipes and cultivation illuminating lamps are arranged on the lower portions of the water conveying pipes, and limiting blocks are arranged at the left ends and the right ends of the cultivation boxes; a matched fence grating is embedded in the upper part in the seedling raising plate, and sponge is laid at the bottom end of the seedling raising plate; one end, far away from the seedling raising plate, of each limiting block is inserted into the corresponding U-shaped seat; compared cultivation in the seedling raising process is achieved, the seedling raising quality and yield are improved, meanwhile, water resources can be recycled, seedlings are independently cultivated, and taking out in the later period is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of seedling cultivation, specifically to a device for comparing seedling cultivation under different fertility conditions. Background Technology

[0002] Agriculture is a relatively important industry in the national economy, including five forms: crop farming, forestry, animal husbandry, fishery, and sideline industries. It refers to the industry that uses the growth and development laws of plants and animals to obtain products through artificial cultivation. In the process of agricultural planting, seedlings may encounter various problems in their natural growth. In order to obtain high yields of agricultural products, we need to use cultivation devices to cultivate seedlings so that they can grow better.

[0003] To cultivate high-yield and disease-resistant new tomato varieties, comparative cultivation devices are needed for seedling cultivation. However, existing cultivation devices cannot adjust their internal environment, which makes it inconvenient to compare seedlings under different conditions, reducing seedling quality and yield. Furthermore, the internal watering device cannot achieve water recycling, wasting water resources, and it is inconvenient to remove the seedlings and plant them in the soil after cultivation. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a device for comparing seedling cultivation with different fertility levels.

[0005] According to the technical solution provided in the embodiments of this application, a seedling cultivation comparison device with different fertility is provided. A comparison cultivation chamber is excavated inside a seedling box. A water tank is installed at the top of the seedling box, and a liquid collection tank is fixed at the bottom of the seedling box. An electrical box is installed on the right outer side of the seedling box. The comparison cultivation chamber is divided into a left inner chamber and a right inner chamber, each an independent area. U-shaped seats are installed on both side walls of the comparison cultivation chamber. A first electric pump is installed at the top of the comparison cultivation chamber. Cultivation boxes are suspended in the middle of the comparison cultivation chamber. Ventilation fans are installed at the rear end of the comparison cultivation chamber. A water level gauge is embedded in the front of the water tank. Circulation pipes are installed on the left and right sides of the water tank. Pipes are installed on the left and right sides of the bottom of the water tank and connected to the corresponding first electric pumps. Each first electric pump has a water supply pipe at its output end, and a matching flow control valve is installed on the water supply pipe. The flow control valve is a water volume regulating valve body. Multiple evenly distributed spray branch pipes are installed at the bottom of the water supply pipe. A cultivation lamp is installed on the water supply pipe and between two adjacent spray branch pipes. Limiting blocks are installed at both ends of the cultivation box. Slots are installed on both sides of the cultivation box. A seedling tray is suspended in the upper part of the cultivation box. A guide plate is installed around the bottom of the cultivation box. An outlet pipe is inserted in the middle of the bottom of the cultivation box. A handle is installed in the middle of the front of the cultivation box. A label is installed on the right side of the front of the cultivation box. Several evenly distributed seepage holes are drilled through the bottom of the seedling tray. A phase is embedded in the upper part of the seedling tray. The adaptable grid panel has side locking blocks installed on the left and right outer sides of the seedling tray. These side locking blocks are connected to the locking slots. The upper surfaces of the seedling tray and the cultivation box are on the same horizontal line. Each seedling tray is directly below its corresponding water supply pipe. A sponge is laid at the bottom of the grid panel, which is grid-shaped and divides the seedling tray into multiple independent small areas. The downward-sloping end of the guide plate faces the outlet pipe, one end of which extends out of the seedling tray. The end of the limiting block away from the seedling tray is inserted into the corresponding U-shaped seat. A detachable screw-on limiting pin is screwed onto the upper end of the U-shaped seat. The limiting pin extends downward and is detachably screwed onto the limiting block. A purifier is installed inside the collection tank. The structure consists of a connecting pipe inserted at the top center of the collection tank, and second electric pumps installed on the left and right inner sides of the collection tank. The upper end of the connecting pipe passes through the collection tank and the seedling box. A double-through hose is installed between the connecting pipe and the outlet pipe. The two ends of the double-through hose are screwed to the outlet pipe and the connecting pipe respectively. The other end of the circulation pipe extends downward in the opposite direction and enters the collection tank. One end of the second electric pump is connected to the corresponding circulation pipe. The first electric pump, the second electric pump, the cultivation lamp, the purification mechanism, the ventilation fan, and the volume control valve are connected to the power box using electrical wiring. The first electric pump, the second electric pump, the cultivation lamp, the purification mechanism, the ventilation fan, and the volume control valve are connected to the control panel using sensor wiring.

[0006] In summary, the beneficial effects of this application are as follows:

[0007] I. By setting up a comparative cultivation room, which is divided into a left inner chamber and a right inner chamber, each of which is an independent area, comparative cultivation can be carried out during the seedling cultivation process, thereby improving seedling quality and yield. Through the setting of water tank, water supply pipe, sponge, spray branch pipe and cultivation lamp, the seedlings on the seedling trays in the comparative cultivation room can be irrigated and fertilized. The water absorption of the sponge makes it easy to keep the moisture of the upper soil layer, while the cultivation lamp enables the seedlings to carry out appropriate photosynthesis, creating a fertile and suitable environment for photosynthesis, which is conducive to the vigorous growth of seedlings. By incorporating a collection tank, seepage holes, guide plates, outlet pipes, double-loop hoses, and connecting pipes, excess liquid sprayed into the incubation tank is first guided through the seepage holes and guide plates, then through the outlet pipes, double-loop hoses, and connecting pipes to the collection tank for unified collection. This effectively avoids the waste caused by direct discharge of water resources. Through the purification mechanism, the second electric pump, and the circulation pipes, the waste liquid is filtered and purified by the purification mechanism, and then transported to the water tank for storage by the second electric pump through two circulation pipes, thereby realizing the recycling of water resources and saving resources for the environment.

[0008] II. Through the setting of seedling trays and grid panels, the grid panels are shaped like a mesh, dividing the seedling trays into multiple independent small areas. Each seedling in the seedling tray is cultivated independently. The seedling trays are connected to the slots on the cultivation boxes via side clips. Each cultivation box has a limiting block inserted into a corresponding U-shaped seat at the end furthest from the seedling tray. The upper end of the U-shaped seat is screwed with a detachable limiting pin, which extends downward and is detachably screwed to the limiting block. Each cultivation box can be moved and placed within its corresponding seedling box. A handle is installed at the front center of the cultivation box, making it convenient and quick to remove the seedlings and plant them in the soil after cultivation, improving the efficiency of seedling cultivation and enhancing its practicality. Through the setting of labels, after the two cultivation boxes contain seedlings of different sizes or types, the corresponding information of the seedlings is affixed to the labels, which facilitates subsequent differentiation and comparison, thus bringing convenience to seedling comparison and improving the use value of the seedling comparison device. Attached Figure Description

[0009] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0012] Figure 3 This is a schematic diagram of the layered structure of the cultivation box in this utility model;

[0013] Figure 4This is a schematic cross-sectional view of the seedling tray in this utility model;

[0014] Figure 5 This is a partial structural diagram of the present invention.

[0015] Numbered in the diagram: Seedling box-1, Comparison cultivation room-2, Water tank-3, Water level gauge-301, First electric pump-4, Water supply pipe-5, Quantity control valve-501, Spray branch pipe-6, Cultivation lamp-7, Seedling tray-8, Side clamping block-801, Cultivation box-9, Card slot-901, Fence panel-10, Sponge-11, Drainage hole-12, Guide inclined plate-13, Outlet pipe-14, Limiting block-15, U-shaped seat-16, Limiting pin-1601, Double-pass hose-17, Liquid collection tank-18, Purification mechanism-1801, Connecting pipe-1802, Second electric pump-19, Circulation pipe-20, Power box-21, Control panel-22, Exhaust fan-23, Handle-24, Label nameplate-25. Detailed Implementation

[0016] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] A comparative device for seedling cultivation with different fertility levels, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a comparison cultivation chamber 2 is excavated inside the seedling box 1. A water tank 3 is installed at the top of the seedling box 1, and a liquid collection tank 18 is fixed at the bottom of the seedling box 1. U-shaped seats 16 are installed on both side walls of the comparison cultivation chamber 2. A first electric pump 4 is installed at the top of the comparison cultivation chamber 2. Cultivation boxes 9 are suspended in the middle of the comparison cultivation chamber 2. A ventilation fan 23 is installed at the rear end of the comparison cultivation chamber 2. Circulation pipes 20 are installed on the left and right sides of the water tank 3. A water delivery pipe 5 is installed at the output end of each first electric pump 4. A matching flow control valve 501 is installed on the water delivery pipe 5. Multiple evenly distributed spray branch pipes 6 are installed at the bottom of the water delivery pipe 5. A cultivation box is installed on the water delivery pipe 5 and between two adjacent spray branch pipes 6. The cultivation box 9 is equipped with a light lamp 7 and limiting blocks 15 at both ends. Slots 901 are installed on both sides of the cultivation box 9. A seedling tray 8 is suspended in the upper part of the cultivation box 9. A guide plate 13 is installed around the bottom of the cultivation box 9. A drain pipe 14 is inserted in the middle of the bottom of the cultivation box 9. Several evenly distributed drainage holes 12 are drilled through the bottom of the seedling tray 8. A matching grid plate 10 is embedded in the upper part of the seedling tray 8. Side blocks 801 are installed on the left and right outer sides of the seedling tray 8. A sponge 11 is laid at the bottom of the grid plate 10. The downward-sloping end of the guide plate 13 faces the drain pipe 14. One end of the drain pipe 14 extends out of the seedling tray 8. The limiting blocks 15 are located away from the seedling tray 8. One end is inserted into the corresponding U-shaped seat 16. The upper end of the U-shaped seat 16 is screwed with a detachable screw to install a limiting pin 1601. A purification mechanism 1801 is installed in the collection tank 18. A connecting pipe 1802 is inserted into the middle of the top of the collection tank 18. A second electric pump 19 is installed on the left and right inner sides of the collection tank 18. A double-connecting hose 17 is installed between the connecting pipe 1802 and the outlet pipe 14.

[0019] Specifically, the first electric pump 4, the second electric pump 19, the cultivation lamp 7, the purification mechanism 1801, the ventilation fan 23, and the control valve 501 are respectively connected to the power box 21 by electrical wiring. The first electric pump 4, the second electric pump 19, the cultivation lamp 7, the purification mechanism 1801, the ventilation fan 23, and the control valve 501 are respectively connected to the control panel 22 by sensing and control wiring. All electrical components in the seedling box 1 are uniformly controlled through the control panel 22, which provides convenience for seedling growers.

[0020] Example 1, as Figure 1 , Figure 2 and Figure 3As shown, the comparative cultivation chamber 2 is divided into a left inner chamber and a right inner chamber, each an independent area, enabling comparative cultivation during the seedling process and improving seedling quality and yield. The water tank, water supply pipe, and spray branch pipe within each comparative cultivation chamber 2 work together to irrigate and fertilize the seedlings in the seedling trays. The water absorption of the sponge 11 ensures the moisture level of the upper soil layer, while the cultivation lamp 7 provides appropriate photosynthesis for the seedlings, creating a fertile and suitable environment for photosynthesis, which is conducive to robust seedling growth. Excess liquid sprayed into the cultivation box 9 is first guided through the seepage hole 12 and the guide plate 13, then through the outlet pipe 14, the double-through hose 17, and the connecting pipe 1802 to the collection tank 18 for unified collection, effectively avoiding direct water waste. After being filtered and purified by the purification mechanism, the waste liquid is transported to the water tank through two circulation pipes by the second electric pump 14 for storage, thus achieving water resource recycling and saving resources for environmental protection.

[0021] Example 2, as Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the fence grating 10 is grid-shaped, dividing the seedling tray 8 into multiple independent small areas. Each seedling in the seedling tray 8 is cultivated independently. The seedling tray 8 is connected to the slot 901 on the cultivation box 9 by a side locking block 801. Each cultivation box is inserted into the corresponding U-shaped seat 16 by a limiting block 15 at the end away from the seedling tray 8. The upper end of the U-shaped seat 16 is screwed with a detachable limiting pin 1601. The limiting pin 1601 extends downward and is detachably connected to the limiting block 15. The screw connection allows each cultivation box 9 to be placed movable within its corresponding seedling box. A handle 24 is installed at the center of the front end of the cultivation box 9, making it convenient and quick to remove the seedlings and plant them in the soil after the seedling cultivation is completed, thus improving the efficiency of seedling cultivation and making it highly practical. After the two cultivation boxes 9 are filled with seedlings of different specifications or types, the corresponding information of the seedlings can be pasted on the label 25 for easy differentiation and comparison later, which brings convenience to seedling comparison and improves the use value of the seedling comparison device.

[0022] The above description is merely a preferred embodiment of this application and an explanation of the technical principles and solutions employed. Furthermore, the scope of the utility model involved in this application is not limited to the specific combination of the above-described technical features, but should also cover other technical solutions formed by any combination of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A seedling raising comparison device with different fertility, comprising a seedling box (1), characterized in that: A comparative cultivation chamber (2) is dug inside the seedling box (1), a water tank (3) is installed at the top of the seedling box (1), a liquid collection tank (18) is fixed at the bottom of the seedling box (1), and an electric box (21) is installed on the right outer side of the seedling box (1). U-shaped seats (16) are installed on both sides of the comparative culture chamber (2). A first electric pump (4) is installed at the top of the comparative culture chamber (2). Culture boxes (9) are suspended in the middle of the comparative culture chamber (2). Ventilation fans (23) are installed at the rear end of the comparative culture chamber (2). A water level gauge (301) is embedded in the front of the water tank (3), and circulation pipes (20) are installed on the left and right sides of the water tank (3). Each of the first electric pumps (4) has a water delivery pipe (5) at its output end, and a matching flow control valve (501) is installed on the water delivery pipe (5). Multiple evenly distributed spray branch pipes (6) are installed at the lower part of the water supply pipe (5), and a cultivation lamp (7) is installed on the water supply pipe (5) and between two adjacent spray branch pipes (6). Limiting blocks (15) are installed at both ends of the cultivation box (9), and slots (901) are installed on the left and right sides of the cultivation box (9). A seedling tray (8) is suspended in the upper part of the cultivation box (9). A guide plate (13) is installed around the bottom of the cultivation box (9). An outlet tube (14) is inserted in the middle of the bottom of the cultivation box (9). The bottom of the seedling tray (8) is perforated with several evenly distributed drainage holes (12). The upper part of the seedling tray (8) is fitted with a matching grid plate (10). Each seedling tray (8) is located directly below the corresponding water supply pipe (5). Side clips (801) are installed on the left and right outer sides of the seedling tray (8). The bottom of the fence panel (10) is covered with sponge (11); The downward-sloping end of the guide plate (13) faces the outlet pipe (14), and one end of the outlet pipe (14) extends out of the seedling tray (8). The end of the limiting block (15) away from the seedling tray (8) is inserted into the corresponding U-shaped seat (16), and the upper end of the U-shaped seat (16) is screwed with a detachable screw to the limiting pin (1601). A purification mechanism (1801) is installed inside the liquid collection tank (18). A connecting pipe (1802) is inserted into the middle of the top of the liquid collection tank (18). A second electric pump (19) is installed on the left and right inner sides of the liquid collection tank (18). The upper end of the connecting pipe (1802) passes through the liquid collection tank (18) and the seedling box (1). A double-through hose (17) is installed between the connecting pipe (1802) and the outlet pipe (14).

2. The device for comparing seedling cultivation under different fertility conditions according to claim 1, characterized in that: The comparative culture room (2) is divided into a left inner chamber and a right inner chamber, both of which are independent areas. Pipes are installed on both the left and right sides of the bottom of the water tank (3) and connected to the corresponding first electric pump (4).

3. The device for comparing seedling cultivation with different fertility levels according to claim 1, characterized in that: The flow control valve (501) is a water flow regulating valve body.

4. The device for comparing seedling cultivation with different fertility levels according to claim 1, characterized in that: A handle (24) is installed at the middle of the front end of the culture box (9), and a label (25) is installed on the right side of the front end of the culture box (9).

5. The device for comparing seedling cultivation with different fertility levels according to claim 1, characterized in that: The side card block (801) is connected to the card slot (901), and the upper surface of the seedling tray (8) and the cultivation box (9) are on the same horizontal line.

6. The device for comparing seedling cultivation under different fertility conditions according to claim 1, characterized in that: The fence grid (10) is grid-shaped and is divided into multiple independent small areas within the seedling tray (8).

7. The device for comparing seedling cultivation with different fertility levels according to claim 1, characterized in that: The limiting pin (1601) extends downward and is detachably screwed to the limiting block (15), and the two ends of the double-through hose (17) are respectively screwed to the outlet pipe (14) and the connecting pipe (1802).

8. The device for comparing seedling cultivation with different fertility levels according to claim 1, characterized in that: The first electric pump (4), the second electric pump (19), the cultivation lamp (7), the purification mechanism (1801), the ventilation fan (23), and the control valve (501) are respectively connected to the power box (21) by electrical wiring. The first electric pump (4), the second electric pump (19), the cultivation lamp (7), the purification mechanism (1801), the ventilation fan (23), and the control valve (501) are respectively connected to the control panel (22) by sensing and control wiring.

9. The device for comparing seedling cultivation with different fertility levels according to claim 1, characterized in that: The other end of the circulation pipe (20) extends downward and into the collection tank (18), and one end of the second electric pump (19) is connected to the corresponding circulation pipe (20).

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