Tidal irrigation seedbed

Abstract

The utility model relates to the technical field of seedling raising equipment, in particular to a tide irrigation seedbed which comprises a box body, first supporting rods are riveted to the four corners of the top of the box body, a box body is riveted to the top ends of the first supporting rods, a tide disc is placed in an inner cavity of the box body, and the left side of the bottom of the tide disc is communicated with a first electric valve. And the bottom end of the first electric valve penetrates to the bottom of the box body. Through the cooperation of the electric heating plate, the heat conduction column, the cold conduction plate and the semiconductor refrigerator, the temperature control function is achieved, when the water temperature is too high, the controller controls the semiconductor refrigerator to work, the semiconductor refrigerator cools water liquid through the cold conduction plate and the cold conduction sheet, the semiconductor refrigerator stops working after the proper temperature is achieved, and the water temperature is controlled to be too high. When the water temperature is too low, the controller controls the electric heating plate to work, the electric heating plate heats water liquid through the heat conduction column, and when the proper water temperature is reached, the controller controls the electric heating plate to be closed.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling raising equipment, in particular to a tidal irrigation seedling bed. Background Art

[0002] Tidal seedbeds are an irrigation system used for growing flowers and seedlings. Features include water conservation, increased crop growth, reduced fertilizer use, and ease of management.

[0003] After searching, the patent number is CN219124926U, and the name is a utility model of a new type of intelligent tidal seedling bed, including a first seedling bed and a second seedling bed. Through research and analysis, it is found that although the motor drives the threaded screw to rotate during use, the rotation of the threaded screw can drive the movable block to slide back and forth, thereby moving the movable plate, and the spray pipe can move left and right under the second seedling bed and the upper baffle, spraying and disinfecting the seedlings in the first seedling bed and the second seedling bed, reducing the incidence of seedling disease and other advantages, but to a certain extent, there are still the following disadvantages.

[0004] For example, it does not have a temperature control function. During use, the above-mentioned tidal seedling bed cannot control the temperature of the nutrient solution. When supplying water and fertilizer, the water temperature is required to be between 15 and 22°C. Inappropriate water temperature may affect the plant's water and nutrient absorption, and thus affect the plant's growth and development. In order to solve the above technical problems, we have designed a tidal irrigation seedling bed. Utility Model Content

[0005] The utility model aims to provide a tidal irrigation seedling bed, which has the advantages of temperature control and anti-blocking functions, and solves the problem that the existing tidal seedling bed cannot control the temperature of the nutrient solution during use, and does not have a filtering function and cannot filter impurities, resulting in blockage of the return pipe.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tidal irrigation seedling bed, comprising a box body, four corners of the top of the box body are riveted with first support rods, the top of the first support rod is riveted with a box body, a tidal plate is placed in the inner cavity of the box body, the left side of the bottom of the tidal plate is connected with a first electric valve, the bottom end of the first electric valve passes through the bottom of the box body, a water pump is connected to the right side of the box body by bolts, the water outlet pipe of the water pump is connected with a water supply pipe, the top of the water supply pipe passes through the box body and is connected to the tidal plate, a filtering mechanism is riveted on the top of the left side of the box body, electric heating plates are connected to the two sides of the inner cavity of the box body by bolts, heat-conducting columns are riveted on the opposite sides of the electric heating plates, the bottom of the inner cavity of the box body is connected with a cold-conducting plate by bolts, semiconductor refrigerators are passed through and fixedly connected on both sides of the bottom of the box body, the cooling end of the semiconductor refrigerator is in contact with the cold-conducting plate, and a controller is connected to the left side of the front side of the box body by bolts.

[0007] Preferably, the filtering mechanism includes a fixing plate, the right side of the fixing plate is riveted to the casing, the four corners of the top of the fixing plate are connected with dampers by bolts, the surface of the damper is sleeved with a spring, the top of the damper is connected with a fixing frame by bolts, a filter box is placed in the inner cavity of the fixing frame, a filter screen is fixedly connected to the inner cavity of the filter box, the bottom of the filter box is connected with a telescopic tube, the bottom end of the telescopic tube passes through the fixing frame and the fixing plate in turn and is connected with the top of the left side of the casing, the right side of the fixing frame is connected with a vibration motor by bolts, the front side of the fixing frame is threaded with a positioning bolt, and the output end of the controller is electrically connected to the vibration motor in one direction.

[0008] Preferably, the left side of the filter box is connected to a rectangular tube, and the left side of the rectangular tube is sleeved with a tube cap.

[0009] Preferably, the front side of the top of the box body is connected to a water supply pipe, and the front side of the box body is inlaid with a liquid level window.

[0010] Preferably, a cooling plate is riveted on the top of the cooling plate, the water inlet pipe of the water pump is connected to the bottom of the right side of the box body, a second electric valve is fixedly installed on the surface of the water supply pipe, and the output end of the controller is unidirectionally electrically connected to the first electric valve, the second electric valve, the semiconductor refrigerator, the electric heating plate and the water pump respectively.

[0011] Preferably, second support rods are riveted at the four corners of the bottom of the box, the bottom of the second support rods is connected to a double-brake caster by bolts, the front side of the bottom of the inner cavity of the box is connected to a temperature sensor by bolts, and the controller is bidirectionally electrically connected to the temperature sensor.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has the advantage of temperature control function through the cooperation of electric heating plate, heat-conducting column, cold plate and semiconductor refrigerator. When the water temperature is too high, the controller controls the semiconductor refrigerator to work, and the semiconductor refrigerator cools the water through the cold plate and the cold sheet. When the appropriate temperature is reached, the semiconductor refrigerator stops working. When the water temperature is too low, the controller controls the electric heating plate to work, and the electric heating plate heats the water through the heat-conducting column. When the appropriate water temperature is reached, the controller controls the electric heating plate to turn off.

[0014] 2. The utility model has the advantage of filtering function through the cooperation of a fixed plate, a damper, a spring, a fixed frame, a filter box, a filter screen, a telescopic tube, a vibration motor and a rectangular tube. The used water is discharged to the inner cavity of the filter box through the first electric valve, and the filter screen filters the impurities. The filtered water is re-transported to the inner cavity of the box through the telescopic tube. When the impurities need to be discharged, the pipe cap is opened, and then the vibration motor is controlled by the controller to operate. The vibration motor drives the fixed frame and the filter box to vibrate. The filter screen is inclined, and the impurities are discharged to the outside of the filter box through the rectangular tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the filter mechanism of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the fixed frame structure of the utility model;

[0018] Figure 4 This is a three-dimensional cross-sectional view of the box structure of the utility model;

[0019] Figure 5 This is a three-dimensional bottom view of the box structure of the utility model;

[0020] Figure 6 It is a three-dimensional bottom view of the local structure of the utility model.

[0021] In the figure: 1. box body; 2. first support rod; 3. box body; 4. tidal plate; 5. first electric valve; 6. water pump; 7. water supply pipe; 8. filtering mechanism; 9. electric heating plate; 10. heat-conducting column; 11. cold-conducting plate; 12. semiconductor refrigerator; 13. controller; 14. fixing plate; 15. damper; 16. spring; 17. fixing frame; 18. filter box; 19. filter screen; 20. telescopic tube; 21. vibration motor; 22. rectangular tube; 23. water supply pipe; 24. liquid level window; 25. cold-conducting plate; 26. second electric valve; 27. second support rod; 28. double-brake caster; 29. ​​temperature sensor. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 6 A tidal irrigation seedling bed comprises a box body 1, the four corners of the top of the box body 1 are riveted with a first support rod 2, the top of the first support rod 2 is riveted with a box body 3, a tidal plate 4 is placed in the inner cavity of the box body 3, the left side of the bottom of the tidal plate 4 is connected with a first electric valve 5, the bottom end of the first electric valve 5 passes through the bottom of the box body 3, a water pump 6 is connected to the right side of the box body 1 by bolts, the water outlet pipe of the water pump 6 is connected with a water supply pipe 7, the top of the water supply pipe 7 passes through the box body 3 and is connected with the tidal plate 4, a filtering mechanism 8 is riveted to the top of the left side of the box body 1, electric heating plates 9 are connected to both sides of the inner cavity of the box body 1 by bolts, and heat-conducting columns 10 are riveted on the opposite sides of the electric heating plates 9, a cold-conducting plate 11 is connected to the bottom of the inner cavity of the box body 1 by bolts, a semiconductor refrigerator 12 is fixedly connected to both sides of the bottom of the box body 1, the cooling end of the semiconductor refrigerator 12 is in contact with the cold-conducting plate 11, and a controller 13 is connected to the left side of the front side of the box body 1 by bolts.

[0023] See also Figure 1 and Figure 2 The filtering mechanism 8 includes a fixing plate 14, the right side of the fixing plate 14 is riveted to the box body 1, and the four corners of the top of the fixing plate 14 are connected with dampers 15 by bolts. The surface of the damper 15 is sleeved with a spring 16, and the top of the damper 15 is connected with a fixing frame 17 by bolts. A filter box 18 is placed in the inner cavity of the fixing frame 17, and a filter screen 19 is fixedly connected to the inner cavity of the filter box 18. By setting the filter screen 19, impurities contained in the water can be filtered to prevent impurities from clogging the pipeline. The bottom of the filter box 18 is connected with a telescopic tube 20, and the bottom end of the telescopic tube 20 passes through the fixing frame 17 and the fixing plate 14 in turn and is connected to the top of the left side of the box body 1. The right side of the fixing frame 17 is connected with a vibration motor 21 by bolts, and the front side of the fixing frame 17 is threaded with a positioning bolt, and the output end of the controller 13 is electrically connected to the vibration motor 21 in a unidirectional manner.

[0024] See also Figure 2 The left side of the filter box 18 is connected to a rectangular tube 22. By setting the rectangular tube 22, impurities can be discharged to prevent impurities from accumulating in the inner cavity of the filter box 18. A pipe cap is provided on the left side of the rectangular tube 22.

[0025] See also Figure 1 The front side of the top of the box body 1 is connected with a water supply pipe 23, and the front side of the box body 1 is inlaid with a liquid level window 24. By setting the liquid level window 24, the liquid level of the nutrient solution in the inner cavity of the box body 1 can be observed in real time.

[0026] See also Figure 4A cooling plate 25 is riveted on the top of the cooling plate 11. By setting the cooling plate 25, the cooling efficiency can be improved. The water inlet pipe of the water pump 6 is connected to the bottom of the right side of the box body 1. A second electric valve 26 is fixedly installed on the surface of the water supply pipe 7. The output end of the controller 13 is unidirectionally electrically connected to the first electric valve 5, the second electric valve 26, the semiconductor refrigerator 12, the electric heating plate 9 and the water pump 6 respectively.

[0027] See also Figure 1 The four corners of the bottom of the box body 1 are riveted with a second support rod 27, and the bottom of the second support rod 27 is connected to a double-brake caster 28 by bolts. By setting the double-brake caster 28, it is convenient for the user to move the device, making it more convenient. The front side of the bottom of the inner cavity of the box body 1 is connected to a temperature sensor 29 by bolts, and the controller 13 is bidirectionally electrically connected to the temperature sensor 29.

[0028] When in use, add a proper amount of nutrient solution to the inner cavity of the box body 1 through the water adding pipe 23, place the potted plants in the inner cavity of the tidal plate 4, and the temperature sensor 29 monitors the temperature of the nutrient solution in real time. In summer, when the water temperature is too high, the controller 13 controls the semiconductor refrigerator 12 to work, and the semiconductor refrigerator 12 cools the water through the cold plate 11 and the cold plate 25. When the appropriate temperature is reached, the semiconductor refrigerator 12 stops working. In winter, when the water temperature is too low, the controller 13 controls the electric heating plate 9 to work, and the electric heating plate 9 heats the water through the heat conducting column 10. When the appropriate water temperature is reached, the controller 13 controls the electric heating plate 9 to turn off, thereby completing the temperature control operation. The controller 13 controls the water pump 6 to operate, and the controller 13 controls The second electric valve 26 is controlled to open, the water pump 6 transports the nutrient solution in the inner cavity of the box body 1 to the water supply pipe 7, the water supply pipe 7 transports the nutrient solution to the inside of the tidal plate 4, and the potted plants absorb the nutrient solution from the bottom. After the absorption is completed, the controller 13 controls the first electric valve 5 to open, and the used water is discharged to the inner cavity of the filter box 18 through the first electric valve 5, the filter screen 19 filters the impurities, and the filtered water is re-transported to the inner cavity of the box body 1 through the telescopic tube 20. When it is necessary to discharge the impurities, open the pipe cap, and then control the vibration motor 21 to operate through the controller 13. The vibration motor 21 drives the fixed frame 17 and the filter box 18 to vibrate. The filter screen 19 is inclined, and the impurities are discharged to the outside of the filter box 18 through the rectangular tube 22.

[0029] To sum up: the tidal irrigation seedling bed, through the cooperation of the electric heating plate 9, the heat-conducting column 10, the cold-conducting plate 11, the semiconductor refrigerator 12, the fixed plate 14, the damper 15, the spring 16, the fixed frame 17, the filter box 18, the filter screen 19, the telescopic tube 20, the vibration motor 21 and the rectangular tube 22, solves the problem that the existing tidal seedling bed cannot control the temperature of the nutrient solution during use, and does not have a filtering function, and cannot filter impurities, resulting in blockage of the return pipe.

Claims

1. A tidal irrigation seedbed, comprising a box (1), characterized in that: The four corners of the top of the box body (1) are riveted with first support rods (2), the top of the first support rods (2) is riveted with a box body (3), a tidal plate (4) is placed in the inner cavity of the box body (3), the left side of the bottom of the tidal plate (4) is connected to a first electric valve (5), the bottom end of the first electric valve (5) penetrates to the bottom of the box body (3), the right side of the box body (1) is connected to a water pump (6) by bolts, the water outlet pipe of the water pump (6) is connected to a water supply pipe (7), the top end of the water supply pipe (7) penetrates the box body (3) and is connected to the tidal plate (4) A filter mechanism (8) is riveted to the top of the left side of the box (1), electric heating plates (9) are connected to both sides of the inner cavity of the box (1) by bolts, and heat-conducting columns (10) are riveted to the opposite sides of the electric heating plates (9), a cold-conducting plate (11) is connected to the bottom of the inner cavity of the box (1) by bolts, semiconductor refrigerators (12) are fixedly connected through both sides of the bottom of the box (1), and the cooling end of the semiconductor refrigerator (12) is in contact with the cold-conducting plate (11), and a controller (13) is connected to the left side of the front side of the box (1) by bolts.

2. A tidal irrigation seedbed according to claim 1, characterized in that: The filtering mechanism (8) comprises a fixing plate (14), the right side of the fixing plate (14) being riveted to the box body (1), the four corners of the top of the fixing plate (14) being connected to dampers (15) by bolts, the surface of the damper (15) being sleeved with a spring (16), the top of the damper (15) being connected to a fixing frame (17) by bolts, the inner cavity of the fixing frame (17) being provided with a filter box (18), the inner cavity of the filter box (18) being fixedly connected to a filter screen (19), the bottom of the filter box (18) being connected to a telescopic tube (20), the bottom end of the telescopic tube (20) passing through the fixing frame (17) and the fixing plate (14) in sequence and being connected to the top of the left side of the box body (1), the right side of the fixing frame (17) being connected to a vibration motor (21) by bolts, the front side of the fixing frame (17) being threadedly connected with a positioning bolt, and the output end of the controller (13) being unidirectionally electrically connected to the vibration motor (21).

3. A tidal irrigation seedbed according to claim 2, characterized in that: The left side of the filter box (18) is connected to a rectangular tube (22), and the left side of the rectangular tube (22) is sleeved with a tube cap.

4. A tidal irrigation seedbed according to claim 1, characterized in that: The front side of the top of the box body (1) is connected to a water supply pipe (23), and a liquid level window (24) is inlaid and installed on the front side of the box body (1).

5. A tidal irrigation seedbed according to claim 1, characterized in that: A cooling plate (25) is riveted to the top of the cooling plate (11); a water inlet pipe of the water pump (6) is connected to the bottom of the right side of the box body (1); a second electric valve (26) is fixedly installed on the surface of the water supply pipe (7); and an output end of the controller (13) is unidirectionally electrically connected to the first electric valve (5), the second electric valve (26), the semiconductor refrigerator (12), the electric heating plate (9) and the water pump (6).

6. A tidal irrigation seedbed according to claim 1, characterized in that: Second support rods (27) are riveted at four corners of the bottom of the box body (1), and the bottom of the second support rod (27) is connected to a double-brake caster (28) via bolts. A temperature sensor (29) is connected to the front side of the bottom of the inner cavity of the box body (1) via bolts, and the controller (13) is bidirectionally electrically connected to the temperature sensor (29).

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