Spraying type cultivation device for barley seedlings

Abstract

The utility model provides a barley seedling spraying type cultivation device which comprises a support, a plurality of supporting plates are arranged on the support, the supporting plates are arranged in the height direction of the support in an inclined mode, the lower ends of the supporting plates form drainage ends, drainage grooves are formed in the drainage ends in the length direction of the drainage ends, and the drainage grooves are communicated with the drainage grooves. A drainage groove is formed in the supporting plate, one end of the drainage groove is connected with a drainage pipe, a plurality of cultivation boxes are arranged on the supporting plate in the length direction of the supporting plate, a plurality of drainage holes are formed in the lower portion of the side wall of each cultivation box, a spraying pipe is arranged above the supporting plate in the length direction of the supporting plate, and a plurality of nozzles are arranged on the spraying pipe in the length direction of the spraying pipe. According to the utility model, the inclined support plate is arranged, and the cultivation box with the drain holes is arranged on the support plate, so that when the barley seedlings in the cultivation box are sprayed, water in the cultivation box can be drained through the drain holes, and the situation that the growth of the barley seedlings is influenced due to long-time soaking of the barley seedlings due to water accumulation in the cultivation box is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling cultivation, and relates to a spray-type cultivation device for barley seedlings. Background Art

[0002] Barley seedling powder is obtained by harvesting barley at the jointing stage and freeze-drying the green seedlings, also known as barley young leaf powder. The nutritional components of barley seedlings are very rich, containing a variety of active ingredients beneficial to the human body, such as high vitamins, high proteins, high fiber, total phenols, γ-aminobutyric acid, etc., and have significant effects on preventing more than 20 kinds of human chronic diseases. Existing barley seedling powder is mainly planted in the field, with only one season of planting per year. By using the spray-type cultivation of barley seedlings, one crop can be produced in 7 days, and production can be carried out throughout the year, resulting in a significant increase in yield. At the same time, the spray-type hydroponic barley seedlings are only cultivated with water, without adding chemical fertilizers and pesticides, and the produced barley seedlings are green and pollution-free.

[0003] Since barley seedlings are not suitable for being soaked in water for a long time, there are currently few ways to produce barley seedlings by hydroponics. The existing hydroponic methods will cause the roots of barley seedlings to be immersed in water for a long time, which is likely to cause the roots of barley seedlings to mildew and affect the growth of barley seedlings. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a spray-type cultivation device for barley seedlings aiming at the problem that the roots of barley seedlings are immersed in water for a long time in the existing hydroponic seedling cultivation method, which is likely to cause the roots of barley seedlings to mildew.

[0005] For this reason, the utility model adopts the following technical solutions:

[0006] A spray-type cultivation device for barley seedlings includes a bracket, on which a plurality of support plates are provided. The support plates are arranged along the height direction of the bracket and are inclined. The end with a lower height of the support plate forms a drainage end. A drainage groove is provided along the length direction of the support plate at the drainage end. One end of the drainage groove is connected with a drain pipe. A plurality of cultivation boxes are provided along the length direction of the support plate on the support plate. A drainage port is provided on the side wall of the cultivation box close to the drainage end, and a drainage net plate is provided at the drainage port. A plurality of fans are provided along the length direction of the support plate on the side of the support plate away from the drainage end, and the fans are fixed on the support plate. A spray pipe is provided along the length direction of the support plate above the support plate, and a plurality of nozzles are provided along the length direction of the spray pipe.

[0007] Further, the support plate forms an angle of 5-15 degrees with the horizontal plane.

[0008] Further, a water storage tank is provided on one side of the bracket. The water storage tank is connected with a water delivery pipe, the spray pipe is connected with the water delivery pipe, and a water pump is provided on the water delivery pipe.

[0009] Further, the water pump is connected to a controller, and the controller is connected to a fan.

[0010] Further, a water collection tank is provided on one side of the bracket, and the drain pipe is connected to the water collection tank.

[0011] Further, a plurality of blocking rods are provided along the length direction of the support plate on the side of the support plate close to the drainage end.

[0012] Further, the blocking rods are arranged perpendicular to the support plate.

[0013] The beneficial effects of the present utility model are as follows: The support plate is arranged in an inclined manner, and a cultivation box with drainage holes is arranged on the support plate. When spraying the barley seedlings in the cultivation box, the water in the cultivation box can be discharged through the drainage port, preventing water accumulation in the cultivation box, so that the barley seedlings are soaked for a long time, causing mildew at the roots of the barley seedlings and affecting the growth of the barley seedlings; The support plate is arranged in an inclined manner, so that the cultivation box on the support plate is inclined and a blower is arranged to ensure that the water in the cultivation box can flow out in time and completely, further preventing water accumulation in the cultivation box; The structure is simple, the manufacturing cost is low, and the use method is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the main structural schematic view of the present utility model;

[0015] Figure 2 is the side structural schematic view of the present utility model;

[0016] Figure 3 is Figure 1 the partial enlarged view of part A in

[0017] Figure 4 is the control schematic diagram of the present utility model;

[0018] In the figure, 1 - bracket, 2 - support plate, 3 - drainage end, 4 - drainage groove, 5 - drain pipe, 6 - cultivation box, 7 - drainage port, 8 - spray pipe, 9 - spray head, 10 - water delivery pipe, 11 - water pump, 12 - controller, 13 - water collection tank, 14 - blocking rod, 15 - water storage tank, 16 - mesh plate, 17 - fan. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will describe the present utility model in detail with reference to the accompanying drawings:

[0020] As Figures 1-4As shown in the figure, a spray-type cultivation device for barley seedlings includes a bracket 1. A plurality of support plates 2 are provided on the bracket 1. The support plates 2 are arranged in sequence from top to bottom along the height direction of the bracket 1, and each support plate 2 is inclined. In this embodiment, the support plate 2 forms an angle of 5-15 degrees with the horizontal plane. The lower end of the support plate 2 with a lower height forms a drainage end 3. The water on the support plate 2 can flow towards the drainage end 3. A drainage groove 4 is provided along the length direction of the support plate 2 at the drainage end 3. The water on the support plate 2 can flow into the drainage groove 4 through the drainage end 3. One end of the drainage groove 4 is connected to a drainage pipe 5. The water in the drainage groove 4 can be discharged through the drainage pipe 5. A plurality of cultivation boxes 6 with a square structure are provided along the length direction of the support plate 2 on the support plate 2. The top of the cultivation box 6 is of an open structure. A drainage port 7 is provided on the side wall of the cultivation box 6 close to the drainage end 3. The size of the drainage port 7 is the same as that of the side wall. The water in the cultivation box 6 can be discharged to the support plate 2 through the drainage port 7, so that there is no accumulated water in the cultivation box 6. A drainage net plate 16 is provided at the drainage port 7. The drainage net plate 16 can prevent the barley seedlings from slipping out of the cultivation box 6 through the drainage port 7. In addition, due to the small inclination angle of the support plate 2, some of the accumulated water at the bottom of the cultivation box 6 is not easily completely discharged from the drainage port 7 due to the obstruction of the roots of the barley seedlings. If the inclination angle is increased, it is not conducive to the placement of the cultivation box 6 and is likely to cause the barley seedlings in the cultivation box 6 to fall out of the cultivation box 6. Therefore, in order to better discharge all the water in the cultivation box 6 and prevent water accumulation in the cultivation box 6, a plurality of fans 17 are provided along the length direction of the support plate 2 on the side of the support plate 2 away from the drainage end 3. The fans are fixed on the support plate 2. The fans 17 can blow air into the cultivation box 6 after the spraying is completed. The wind force needs to be controlled to prevent the barley seedlings from being blown out of the cultivation box 6 by too strong wind force, so that the remaining water on the barley seedlings is discharged from the drainage port 7 out of the cultivation box 6 under the action of the wind force, effectively improving the drainage effect in the cultivation box 6 and preventing water accumulation. Above each support plate 2, a spray pipe 8 is provided along the length direction of the support plate 2. A plurality of nozzles 9 are provided along the length direction of the spray pipe 8. Through the nozzles 9, water can be sprayed into the cultivation boxes 6 on the support plate 2. The barley seedling powder is cultivated by the spraying method. A water storage tank 15 is provided on one side of the bracket 1. The water storage tank 15 is connected to a water delivery pipe 10. The spray pipe 8 is connected to the water delivery pipe 10. A water pump 11 is provided on the water delivery pipe 10. The water pump 11 is connected to a controller 12. The controller 12 can be used to control the water pump 11 to be turned on regularly to spray the barley seedling powder regularly. In addition, the controller 12 is also connected to the fans 17, and after the spraying is completed, the controller 12 can be used to control the fans 17 to be turned on to blow air into the cultivation box 6.

[0021] A water collection tank 13 is also provided on one side of the bracket 1. The drainage pipe 5 is connected to the water collection tank 13. The water discharged by the drainage pipe 5 can be recycled and utilized through the water collection tank 13.

[0022] To prevent the cultivation box 6 from slipping off the support plate 2, a retaining bar 14 is provided along the length direction of the support plate 2 on the side close to the drainage end 3. The retaining bar 14 is perpendicular to the support plate 2. When the cultivation box 6 is placed on the support plate 2, the cultivation box 6 abuts against the retaining bar 14, which can prevent the cultivation box 6 from slipping off the support plate 2.

[0023] The usage method of the present utility model is as follows:

[0024] Place the barley seedlings into the cultivation box 6, and then place the cultivation box 6 on the support plate 2 of the bracket 1. Control the water pump 11 to start regularly through the controller 12. Under the action of the water pump, the water delivery pipe 10 inputs the water in the water storage tank 15 into the spray pipe 8, and finally sprays it onto the cultivation box 6 on the support plate 2 through the nozzle to spray and cultivate the barley seedlings in the cultivation box 6. The sprayed water can be discharged through the drainage port 7 on the edge of the cultivation box 6 and does not accumulate in the cultivation box 6 to prevent the roots of the barley seedlings from being soaked in water for a long time. The water flowing out from the drainage hole 7 flows on the support plate 2 and moves towards the drainage end 3, flows into the drainage groove 4 through the drainage end 3, and then flows into the water collection tank 13 through the drainage pipe 5 for collection. Collecting the sprayed water can prevent waste of water resources. After the spraying is over, the controller 12 controls the fan 17 to start and blow air into the cultivation box 6, so that the remaining water on the barley seedlings moves towards the drainage port 7 under the action of the wind and is discharged from the drainage port 7 out of the cultivation box 6, discharging all the water in the cultivation box 6, improving the drainage effect, effectively preventing waterlogging. Moreover, using this device, the controller 12 can be used to set the daily spraying times and the spraying time each time, and spray regularly to ensure the spraying duration, saving time and effort.

[0025] Using this device to raise seedlings for barley can effectively prevent the roots of barley seedlings from being soaked for a long time and improve the seedling raising effect compared with the existing spraying or hydroponic methods.

Claims

1. A barley seedling spray cultivation device, characterized in that, It includes a bracket (1), on which there are a plurality of support plates (2). The support plates (2) are arranged along the height direction of the bracket (1) and are inclined. The lower end of the support plate (2) forms a drainage end (3). At the drainage end (3), a drainage groove (4) is provided along the length direction of the support plate (2). One end of the drainage groove (4) is connected to a drainage pipe (5). Along the length direction of the support plate (2), a plurality of cultivation boxes (6) are provided on the support plate (2). A drainage port (7) is provided on the side wall of the cultivation box (6) close to the drainage end (3). A drainage net plate (16) is provided at the drainage port (7). On the side of the support plate (2) away from the drainage end (3), a plurality of fans (17) are provided along the length direction of the support plate (2). The fans (17) are fixed on the support plate (2). Above the support plate (2), a spray pipe (8) is provided along the length direction of the support plate (2). A plurality of nozzles (9) are provided on the spray pipe (8) along the length direction of the spray pipe (8).

2. The barley seedling spray cultivation device according to claim 1, wherein The support plate (2) forms an angle of 5-15 degrees with the horizontal plane.

3. The barley seedling spray cultivation device according to claim 1, characterized in that, A water storage tank (15) is provided on one side of the bracket (1). The water storage tank (15) is connected to a water delivery pipe (10). The spray pipe (8) is connected to the water delivery pipe (10). A water pump (11) is provided on the water delivery pipe (10).

4. A barley seedling spray cultivation device according to claim 3, characterized in that, The water pump (11) is connected to a controller (12), and the controller (12) is connected to the fan (17).

5. A barley seedling spray cultivation device according to claim 1, characterized in that, A water collection tank (13) is provided on one side of the bracket (1). The drainage pipe (5) is connected to the water collection tank (13).

6. The barley seedling spray cultivation device according to claim 1, characterized in that, A plurality of blocking rods (14) are provided along the length direction of the support plate (2) on the side of the support plate (2) close to the drainage end (3).

7. The barley seedling spray cultivation device according to claim 6, characterized in that, The blocking rod (14) is perpendicular to the support plate (2).

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