Angelica seedling raising and moisture retaining device

Abstract

The utility model discloses a kind of angelica seedling moisturizing devices, it is related to angelica seedling technical field, including multiple housings, the two sides inner wall of shell is separately provided with multiple support plate, the one end of support plate is provided with culture dish, the two ends of culture dish are separately provided with two water inlets.The utility model discloses a kind of angelica seedling moisturizing devices by water flow first soak the sponge inside first housing, after the edge full of water, through water guide column, the superfluous water drop is to the bottom of housing, water flow is by hose and connecting pipe to the next row of housing inside, since the culture dish height inside each row of housing is sequentially reduced, water flow is by gravity to the housing inside each row, superfluous water flows to the housing of adjacent same row by communication pipe, sponge full of water provides moisture to angelica, by the capillary action of fiber rope, the water in the bottom of housing is constantly adsorbed to the inside of sponge, has played the effect of large-scale angelica seedling moisturizing.

Description

Technical Field

[0001] This utility model relates to the field of Angelica seedling technology, and in particular to a moisture-retaining device for Angelica seedling cultivation. Background Technology

[0002] Angelica seedling cultivation technology plays an important role in the cultivation of Chinese medicinal herbs. With the increasing emphasis on traditional Chinese medicine, the planting area and yield of Angelica have been increasing year by year. Modern Angelica seedling cultivation technology has been continuously developing, gradually evolving from traditional sowing methods to modern seedling facilities and management techniques, including greenhouse seedling cultivation, substrate cultivation, and soilless cultivation. These new technologies have not only improved the germination rate and growth rate of Angelica, but also enhanced the disease resistance and adaptability of seedlings. The introduction of biotechnology, such as tissue culture and genetic engineering, is bringing new opportunities for Angelica seedling cultivation.

[0003] Maintaining soil moisture is crucial for large-scale angelica seedling cultivation, which requires continuous irrigation of the seedlings. Current irrigation methods are often inefficient, requiring frequent watering of each seedling plot, leading to increased labor costs and uneven water distribution. Some areas may be too wet while others are too dry, affecting the growth of the seedling roots and thus their overall development. In large-scale seedling environments, managing and controlling the amount of water becomes more complex, easily resulting in resource waste and failing to meet actual needs. Utility Model Content

[0004] This utility model discloses a seedling moisture-retaining device for Angelica sinensis, which aims to solve the problem that current watering methods are often inefficient. Traditional irrigation methods require frequent watering of each seedling soil, which increases labor costs and results in uneven water distribution, with some areas being too wet and others too dry, affecting the growth of seedling roots and thus their growth and development.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A moisture-retaining device for Angelica seedling cultivation includes multiple outer shells. Multiple support plates are respectively arranged on the inner walls of both sides of each outer shell. A cultivation tray is provided at one end of each support plate. Two water inlets are respectively provided at both ends of each cultivation tray. A sponge is placed inside the cultivation tray. A retaining edge is provided at the bottom edge of the cultivation tray, which is secured to the edge of the support plate. Multiple cultivation boxes are provided on the upper surface of the cultivation tray. Cultivation holes are provided at the bottom of each cultivation box. Insertion tubes are respectively inserted at both ends of each cultivation tray. Multiple flexible tubes are respectively inserted on both sides of each outer shell. One end of each flexible tube located inside the outer shell is connected to the insertion tube. Connecting mechanisms are provided at the bottom of each of the four sides of the outer shell for connecting the multiple outer shells.

[0006] A one-centimeter gap is left between the sponge and the top inner wall and side wall of the culture tray.

[0007] The hose is made of flexible plastic material, which facilitates quick connection of the insertion tube. Adjacent shells are connected by connecting tubes to hoses on different shells.

[0008] Multiple water guide columns are inserted into the bottom of the culture tray, with gaps between the water guide columns and the culture tray, and a fiber rope is inserted into one end of the sponge.

[0009] The connecting mechanism includes connecting tubes inserted into the bottom of the four sides of the outer casing, and a sealing plug is provided at one end of the connecting tube.

[0010] In a preferred embodiment, a filter disc is fixedly connected to the bottom of the inner wall of the housing, and sand is disposed at the bottom of the filter disc.

[0011] Activated carbon is placed on top of the sand, and pebbles are placed on top of the activated carbon.

[0012] As can be seen from the above, the Angelica seedling moisture-retaining device provided by this utility model has the following technical effects.

[0013] Firstly, by adding clean water into the inlet of any of the cultivation trays inside the first row of shells, the water flow first wets the sponge inside the first shell. After the edge is filled with water, the excess water drips to the bottom of the shell through the water guide column. As more water is added, the water flows through the hose and connecting pipe to the next row of shells. Since the height of the cultivation trays inside each row of shells decreases sequentially, the water flows to the inside of each row of shells by gravity. The shells in the same row converge at the bottom, and the excess water flows to the adjacent shells in the same row through the connecting pipe. After the sponge is filled with water, it continuously provides moisture to the angelica. Through the capillary action of the fiber rope, the water at the bottom of the shell is continuously absorbed into the interior of the sponge, achieving the effect of large-scale angelica seedling moisturizing.

[0014] Secondly, before the water droplets reach the bottom of the outer casing, they fall onto the top of the filter disc. The activated carbon and sand, which are fixed together by pebbles, remove impurities from the water, thus preventing pipe blockage. Attached Figure Description

[0015] Figure 1 This is an isometric structural diagram of an Angelica seedling moisture-retaining device proposed in this utility model.

[0016] Figure 2 This is a cross-sectional structural diagram of a seedling moisture-retaining device for Angelica sinensis proposed in this utility model.

[0017] Figure 3 This is a side view of the structure of a seedling moisture-retaining device for Angelica sinensis proposed in this utility model.

[0018] Figure 4 This is a partial structural diagram of a seedling moisture-retaining device for Angelica sinensis proposed in this utility model.

[0019] In the attached diagram: 1. Outer shell; 2. Connecting pipe; 3. Flexible hose; 4. Inlet; 5. Culture tray; 6. Culture box; 7. Fiber rope; 8. Pebbles; 9. Activated carbon; 10. Sand; 11. Sealing plug; 12. Filter plate; 13. Support plate; 14. Sponge; 15. Insertion tube; 16. Water guide column; 17. Edge retainer; 18. Culture hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A seedling moisture-retaining device for Angelica sinensis includes multiple outer shells 1. Multiple support plates 13 are respectively provided on the inner walls of both sides of the outer shell 1. A cultivation tray 5 is provided at one end of the support plate 13. Two water inlets 4 are respectively provided at both ends of the cultivation tray 5. A sponge 14 is provided inside the cultivation tray 5. A retaining edge 17 is provided at the bottom edge of the cultivation tray 5, which is secured to the edge of the support plate 13. Multiple cultivation boxes 6 are provided on the upper surface of the cultivation tray 5. Cultivation holes 18 are provided at the bottom of the cultivation boxes 6. Insertion tubes 15 are respectively inserted into both ends of the cultivation tray 5. Multiple flexible tubes 3 are respectively inserted into both sides of the outer shell 1. One end of the flexible tube 3 located inside the outer shell 1 is connected to the insertion tube 15. Connecting mechanisms are provided on the bottom of the four sides of the outer shell 1. The connecting mechanisms are used to connect the multiple outer shells 1.

[0023] A one-centimeter gap is left between the sponge 14 and the top inner wall and side wall of the culture tray 5.

[0024] The hose 3 is made of flexible plastic material, which facilitates quick connection to the insertion tube 15. The hoses 3 on different outer shells 1 are connected by connecting tubes between adjacent outer shells 1.

[0025] Multiple water guide columns 16 are inserted into the bottom of the culture tray 5, and there is a gap between the water guide columns 16 and the culture tray 5. One end of the sponge 14 is inserted with a fiber rope 7.

[0026] The connecting mechanism includes a connecting tube 2 inserted into the bottom of the four sides of the outer casing 1, and a sealing plug 11 is provided at one end of the connecting tube 2.

[0027] It needs to be explained that the angelica seedlings are placed inside the culture box 6, with the roots of the seedlings inserted into the culture holes 18 and the roots of the seedlings in contact with the sponge 14. Since the multiple shells 1 are connected to each other by connecting tubes, the multiple shells 1 are arranged in multiple rows. The culture trays 5 inside the first row of shells 1 are placed on the first support plate 13 inside, the culture trays 5 inside the second row of shells 1 are placed on the second support plate 13 inside, and so on. The first flexible tube 3 on the left side of the first row of shells 1 is connected to the second flexible tube 3 on the right side of the second row of shells 1, and so on. The multiple shells 1 in the same row have their sealing plugs 11 removed from the adjacent connecting tubes 2, and the multiple shells 1 in the same row are connected through the connecting tubes 2.

[0028] In this embodiment, clean water is added to the inlet 4 of any one of the cultivation trays 5 inside the first outer shell 1. The water flow first wets the sponge 14 inside the first outer shell 1. After the sponge 14 is full of water, the excess water drips to the bottom of the outer shell 1 through the water guide column 16. Water is added continuously, and the water flows to the next row of outer shells 1 through the hose 3 and connecting pipe. Since the height of the cultivation trays 5 inside each row of outer shells 1 decreases sequentially, the water flows to the inside of each row of outer shells 1 by gravity. The outer shells 1 in the same row converge at the bottom. The excess water flows to the adjacent outer shells 1 in the same row through the connecting pipe 2. After the sponge 14 is full of water, it continuously provides moisture to the angelica. Through the capillary action of the fiber rope 7, the water at the bottom of the outer shell 1 is continuously absorbed into the inside of the sponge 14, which achieves the effect of large-scale angelica seedling moisturizing.

[0029] Reference Figure 1 , Figure 2 , Figure 3 In a preferred embodiment, a filter disc 12 is fixedly connected to the bottom of the inner wall of the outer casing 1, and sand 10 is disposed at the bottom of the filter disc 12.

[0030] Activated carbon 9 is placed on top of sand 10, and pebbles 8 are placed on top of activated carbon 9.

[0031] In this embodiment, before the water droplets from the water guide column 16 reach the bottom of the outer casing 1, the water droplets fall onto the top of the filter disc 12. Through the filtering effect of the activated carbon 9 and sand 10 fixedly connected by the pebbles 8, impurities in the water are removed, thus preventing pipe blockage.

[0032] Working principle: During use, place the Angelica seedlings inside the culture box 6, inserting the roots of the seedlings into the culture holes 18, with the roots in contact with the sponge 14. Since multiple outer shells 1 are interconnected by connecting pipes, they are arranged in multiple rows. The culture trays 5 inside the first row of outer shells 1 are placed on the first support plate 13, the culture trays 5 inside the second row of outer shells 1 are placed on the second support plate 13, and so on. The first flexible tube 3 on the left side of the first row of outer shells 1 is connected to the second flexible tube 3 on the right side of the second row of outer shells 1, and so on. Remove the sealing plugs 11 from adjacent connecting pipes 2 of the multiple outer shells 1 in the same row, connecting them through the connecting pipes 2. Add clean water to the water inlet 4 on the culture tray 5 inside any one of the outer shells 1 in the first row. The water flow first wets the sponge 14 inside the first outer shell 1, filling the sponge 14. After the container is filled with water, excess water is dripped to the bottom of the outer shell 1 through the water guide column 16. Water is then added, and the water flows through the hose 3 and connecting pipe to the next row of outer shells 1. Since the height of the cultivation trays 5 inside each row of outer shells 1 decreases sequentially, the water flows to the inside of each row of outer shells 1 by gravity. The outer shells 1 in the same row converge at the bottom. Excess water flows to the adjacent outer shells 1 in the same row through the connecting pipe 2. After the sponge 14 is filled with water, it continuously provides moisture to the angelica. Through the capillary action of the fiber rope 7, the water at the bottom of the outer shell 1 is continuously absorbed into the interior of the sponge 14, achieving the effect of large-scale angelica seedling moisturizing. Before the water guide column 16 drips water to the bottom of the outer shell 1, the water droplets will first fall to the top of the filter plate 12. The water is filtered by the activated carbon 9 and sand 10 fixedly connected by the stones 8, which removes impurities from the water and prevents the pipes from clogging.

[0033] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A moisture-retaining device for Angelica seedling cultivation, comprising multiple outer shells (1), characterized in that, Multiple support plates (13) are provided on the inner walls of both sides of the outer shell (1). A culture tray (5) is provided at one end of the support plate (13). Two water inlets (4) are provided at both ends of the culture tray (5). A sponge (14) is provided inside the culture tray (5). A retaining edge (17) is provided at the bottom edge of the culture tray (5). The retaining edge (17) is secured to the edge of the support plate (13). Multiple culture boxes (6) are provided on the upper surface of the culture tray (5). A culture hole (18) is provided at the bottom of the culture box (6). Insertion tubes (15) are inserted at both ends of the culture tray (5). Multiple flexible tubes (3) are inserted on both sides of the outer shell (1). One end of the flexible tube (3) located inside the outer shell (1) is connected to the insertion tube (15). A connecting mechanism is provided at the bottom of the four sides of the outer shell (1). The connecting mechanism is used to connect multiple outer shells (1).

2. The Angelica seedling moisture-retaining device according to claim 1, characterized in that, A one-centimeter gap is left between the sponge (14) and the top inner wall and side wall of the culture tray (5).

3. The Angelica seedling moisture-retaining device according to claim 2, characterized in that, The hose (3) is made of flexible plastic material, which facilitates quick connection to the insertion tube (15). The hoses (3) on different shells (1) are connected by connecting tubes between adjacent shells (1).

4. The Angelica seedling moisture-retaining device according to claim 3, characterized in that, The bottom of the culture tray (5) is connected to multiple water guide columns (16), and there is a gap between the water guide columns (16) and the culture tray (5). One end of the sponge (14) is connected to a fiber rope (7).

5. The Angelica seedling moisture-retaining device according to claim 4, characterized in that, The connecting mechanism includes a connecting pipe (2) inserted into the bottom of the four sides of the outer shell (1), and a sealing plug (11) is provided at one end of the connecting pipe (2).

6. The Angelica seedling moisture-retaining device according to claim 5, characterized in that, A filter disc (12) is fixedly connected to the bottom of the inner wall of the outer shell (1), and sand (10) is placed at the bottom of the filter disc (12).

7. A seedling moisture-retaining device for Angelica sinensis according to claim 6, characterized in that, The top of the sand (10) is provided with activated carbon (9), and the top of the activated carbon (9) is provided with pebbles (8).

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