Seed and seedling cultivation equipment and cultivation method

Abstract

The invention belongs to the technical field of seed cultivation equipment, and discloses seed and seedling cultivation equipment and a cultivation method.The seed and seedling cultivation equipment comprises a frame body, a cultivation carrying frame is slidably connected into the frame body in a sleeved mode, the top of the cultivation carrying frame is sleeved with a hole tray frame, and an ultrasonic nebulizer is fixedly arranged in the cultivation carrying frame. According to the device, water replenishing treatment is conducted on seed cultivation, liquid beads are atomized at the bottom and permeate into soil, the problems that the water amount control difficulty is large during top irrigation and soil hardening is caused are solved, water supply consumption is reduced, soil hardening is avoided, the good refined water replenishing effect is achieved, and meanwhile through cooperation of a second slit and a condensation column, the water replenishing efficiency is improved. According to the device, redundant atomized liquid beads are dispersed to the upper portion of the hole tray frame, the upper and lower face water supplementing effect is achieved aiming at atomization contact of the top of soil, the condensation column makes contact with the atomized liquid beads, condensation and convergence are achieved, the slow drip irrigation effect is simulated, the multiple irrigation water supplementing effect is achieved, and the comprehensive use effect is good.

Description

Technical Field

[0001] The present invention belongs to the technical field of seed cultivation equipment, and specifically relates to a seed and seedling cultivation equipment and a cultivation method. Background Art

[0002] Seed and seedling cultivation equipment is an agricultural or scientific research device used to optimize the seed germination and seedling growth environment.

[0003] In the existing seed and seedling cultivation equipment, when watering, it is usually carried out by top irrigation or drip irrigation. The irrigation water volume is large, causing soil compaction and impacting the soil. The drip irrigation rate is inconvenient to control, resulting in some water waste. Moreover, when top drip irrigation is carried out, affected by the water penetration speed from top to bottom, it is difficult to be evenly dispersed in the soil. For low-water-demand seeds, the drip irrigation water volume is still large, and it is difficult to control the water volume more precisely. The comprehensive cultivation water supply control is difficult, and the cultivation effect is not good. Summary of the Invention

[0004] The purpose of the present invention is to provide a seed and seedling cultivation equipment and a cultivation method to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: A seed and seedling cultivation equipment and a cultivation method, including a frame body. A cultivation carrier frame is slidably sleeved inside the frame body. A tray rack is sleeved on the top of the cultivation carrier frame. An ultrasonic atomizer is fixedly arranged inside the cultivation carrier frame. A conduction mechanism is arranged on the back of the frame body, and the conduction mechanism is communicated with the cultivation carrier frame. A partition is fixedly connected inside the frame body, and the partition is located above the tray rack. The partition and the cultivation carrier frame are alternately distributed and are arrayed in the frame body.

[0006] The tray rack includes a tray body, a cultivation cavity, a top groove, a slit two and a penetration hole. A sealing component is arranged inside the cultivation carrier frame. The slit two is communicated with the inside of the cultivation carrier frame, and the sealing component controls the bottom of the slit two to be sealed.

[0007] Preferably, the cultivation carrier frame includes a storage frame, a reserved groove and a sliding groove. The reserved groove is opened on the top of the storage frame, and the sliding groove is opened on both sides of the storage frame. A clamping plate is fixedly arranged on the inner wall of the frame body, and the clamping plate is slidably sleeved with the sliding groove.

[0008] Preferably, the bottom of the tray rack is movably nested in the reserved groove. The top groove is opened on the top of the tray body. The cultivation cavity is opened inside the tray body. The penetration hole is opened on the bottom of the tray body and is communicated with the cultivation cavity.

[0009] Preferably, the closing assembly includes an electric push rod, a connecting rod, and a sealing plate. The electric push rod is fixed in the storage frame. The connecting rod is fixed to the movable end of the electric push rod. The sealing plate is fixedly connected to the side of the connecting rod. The sealing plate is located below the second slit.

[0010] Preferably, the bottom surface of the partition plate is fixedly connected with a lamp tube and a condensation column respectively. A first slit is formed in the bottom surface of the partition plate.

[0011] Preferably, a heating tube is fixedly connected inside the frame body. The heating tube is located above the partition plate. A heating chamber is formed between the adjacent partition plates and the cultivation carrier frame. The heating tube is located in the heating chamber.

[0012] Preferably, a through hole is formed in the side surface of the frame body. The through hole is communicated with the heating chamber. A connecting cover is fixedly connected to the side surface of the frame body. The connecting cover is communicated with the through hole.

[0013] Preferably, the conduction mechanism includes a connecting frame and a conduction frame. The connecting frame and the conduction frame are fixedly connected and communicated. The conduction frame is fixedly sleeved on the back surface of the frame body. The inner end of the conduction frame movably passes through the cultivation carrier frame and extends into the storage frame.

[0014] Preferably, a door body is hinged to the front surface of the frame body. An air vent is formed in the front surface of the door body. The air vents correspond to the seedling tray racks one by one.

[0015] A cultivation method for a seed and seedling cultivation device includes the following cultivation steps:

[0016] First step: Open the door body, pull out the cultivation carrier frame, nest the seedling tray rack filled with soil and seeds in the cultivation carrier frame, then reset the cultivation carrier frame, and close the door body;

[0017] Second step: Through an external water supply part, introduce water flow into the cultivation carrier frame through the conduction mechanism, and start the ultrasonic atomizer. The liquid water in the cultivation carrier frame is atomized and adheres to the bottom of the seedling tray rack, and penetrates into the soil in the cultivation cavity through the penetration holes of the seedling tray rack to complete water replenishment and humidification;

[0018] Third step: The continuously generated atomized water penetrates along the second slit to the upper part of the seedling tray rack and is dispersed and adhered to the upper part of the soil in the cultivation cavity. When the plants grow and break through the soil, it adheres to the surface of the plants;

[0019] Fourth step: Part of the atomized water condenses on the condensation column, converges into droplets and drips down into the seedling tray rack;

[0020] Fifth step: Turn on the lamp tube for light treatment.

[0021] The beneficial effects of the present invention are as follows:

[0022] (1) By utilizing the cooperation of the conduction mechanism, the cultivation carrier frame, the ultrasonic atomizer and the seedling tray rack, for the water replenishment treatment of seed cultivation, atomized liquid beads are formed at the bottom and penetrate into the soil, reducing the problems of difficult water volume control during top watering and soil compaction. While reducing water supply consumption, soil compaction is avoided, and it has a good refined water replenishment effect. At the same time, in cooperation with the second slit and the condensation column, the excess atomized liquid beads are dispersed above the seedling tray rack for atomized contact with the top of the soil, achieving the water replenishment effect on the upper and lower surfaces. Moreover, the condensation column contacts the atomized water droplets to achieve condensation and convergence, simulating the slow drip irrigation effect, having multiple watering and water replenishment effects, and the comprehensive use effect is good.

[0023] (2) By utilizing the above-mentioned conduction mechanism, the cultivation carrier frame and the ultrasonic atomizer again, with the closing effect of the closing component, the mixed liquid medicine is input into the cultivation carrier frame, and by utilizing the atomization effect and the closing of the second slit by the closing component, the liquid medicine is atomized and dispersed, and specifically penetrates into the soil inside the seedling tray rack, and specifically acts on the seed root area from the bottom, improving the accuracy and uniformity of pesticide application.

[0024] (3) By cooperating with the heating pipe and the closed chamber formed at the top of the heating pipe to form a heating chamber, the input air is fully heated, and hot air is poured onto the top of the seedling tray rack from above through the first slit to form a warm area, providing the heat preservation effect for winter cultivation and avoiding the occurrence of frostbite problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is the structural schematic diagram of the present invention;

[0026] Figure 2 is the cross-sectional schematic diagram of the present invention;

[0027] Figure 3 is the layout schematic diagram of the heating pipe of the present invention;

[0028] Figure 4 is the exploded schematic diagram of the seedling tray rack and the cultivation carrier frame of the present invention;

[0029] Figure 5 is the bottom schematic diagram of the seedling tray rack of the present invention;

[0030] Figure 6 is the schematic diagram of the closing component of the present invention;

[0031] Figure 7 is the bottom schematic diagram of the partition board of the present invention;

[0032] Figure 8 is the cross-sectional schematic diagram of the frame body of the present invention.

[0033] In the figure: 1. Frame body; 2. Door body; 3. Cultivation carrier frame; 31. Storage frame; 32. Reserved slot; 33. Slide groove; 4. Tray rack; 41. Tray body; 42. Cultivation cavity; 43. Top slot; 44. Second slit; 45. Penetration hole; 5. Ultrasonic atomizer; 6. Connecting frame; 7. Conducting frame; 8. Sealing assembly; 81. Electric push rod; 82. Connecting rod; 83. Sealing narrow plate; 9. Partition board; 10. Condensing column; 11. Lamp tube; 12. First slit; 13. Heating tube; 14. Through hole; 15. Connecting cover; 16. Card board. Detailed implementation manner

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] As Figures 1 to 8 shown, the embodiment of the present invention provides a seed and seedling cultivation device and a cultivation method, including a frame body 1. A cultivation carrier frame 3 is slidably sleeved inside the frame body 1. A tray rack 4 is sleeved on the top of the cultivation carrier frame 3. An ultrasonic atomizer 5 is fixedly arranged inside the cultivation carrier frame 3. A conducting mechanism is arranged on the back of the frame body 1. The conducting mechanism is communicated with the cultivation carrier frame 3. A partition board 9 is fixedly connected inside the frame body 1. The partition board 9 is located above the tray rack 4. The partition board 9 and the cultivation carrier frame 3 are alternately distributed and are arranged in the frame body 1 in an array. The tray rack 4 includes a tray body 41, a cultivation cavity 42, a top slot 43, a second slit 44 and a penetration hole 45. A sealing assembly 8 is arranged inside the cultivation carrier frame 3. The second slit 44 is communicated with the inside of the cultivation carrier frame 3. The sealing assembly 8 controls the sealing of the bottom of the second slit 44.

[0036] Embodiment 1: Open the door body 2 and pull out the cultivation carrier frame 3. Nest the tray rack 4 filled with soil and seeds in the cultivation carrier frame 3. Then reset the cultivation carrier frame 3 and close the door body 2. Through an external water supply part, water flow is introduced into the inside of the cultivation carrier frame 3 through the connecting frame 6 and the conducting frame 7 of the conducting mechanism, and the ultrasonic atomizer 5 is started. The liquid water in the cultivation carrier frame 3 is atomized and adheres to the bottom of the tray rack 4, and penetrates into the soil in the cultivation cavity 42 through the penetration hole 45 of the tray rack 4 to complete water replenishment and humidification. The continuously generated atomized water penetrates along the second slit 44 to the upper part of the tray rack 4 and is dispersed and adheres to the upper part of the soil in the cultivation cavity 42. When the plants grow and break through the soil, it adheres to the surface of the plants. Part of the atomized water is on the condensing column 10, converges into droplets and then drips down into the tray rack 4, and the lamp tube 11 is turned on for light treatment.

[0037] First, by utilizing the cooperation of the conduction mechanism, the cultivation carrier frame 3, the ultrasonic atomizer 5, and the seedling tray rack 4, for the water replenishment treatment of seed cultivation, atomized liquid droplets are generated at the bottom and penetrate into the soil, reducing the difficulty of water volume control during top irrigation and the problem of soil compaction. While reducing water supply consumption, soil compaction is avoided, and it has a good refined water replenishment effect. At the same time, in cooperation with the second slit 44 and the condensation column 10, the excess atomized liquid droplets are dispersed above the seedling tray rack 4 for atomized contact with the top of the soil, achieving the water replenishment effect on both the upper and lower surfaces. Moreover, the condensation column 10 contacts the atomized water droplets to achieve condensation and convergence, simulating the effect of slow drip irrigation, having a multiple irrigation and water replenishment effect, and the comprehensive use effect is good.

[0038] Embodiment 2: When it is necessary to apply medicine to the root system of the seed plants, the liquid medicine dissolving the medicine is input into the cultivation carrier frame 3 through the conduction mechanism, and in cooperation with the ultrasonic atomizer 5, the liquid medicine is atomized. And the closing component 8 is started, the electric push rod 81 drives the connecting rod 82 and the sealing slit plate 83 to move, sealing the second slit 44, so that the atomized liquid medicine acts on the bottom of the soil in the seedling tray rack 4 through the penetration holes 45 for applying medicine to the root system.

[0039] First, by utilizing the above-mentioned conduction mechanism, the cultivation carrier frame 3, and the ultrasonic atomizer 5 again, in cooperation with the closing effect of the closing component 8, the mixed liquid medicine is input into the cultivation carrier frame 3, and by utilizing the atomization effect, and in cooperation with the closing of the second slit 44 by the closing component 8, the liquid medicine is atomized and dispersed, and specifically penetrates into the internal soil of the seedling tray rack 4, and specifically acts on the seed root area from the bottom, improving the accuracy and uniformity of medicine application.

[0040] Embodiment 3: When it is necessary to increase the cultivation temperature in winter, the heating tube 13 is started, and the externally connected flowing air is input into the connecting cover 15, and is input into the heating chamber above the partition plate 9 through the through hole 14. After being fully heated, it is led downward along the first slit 12 to the upper space of the seedling tray rack 4 to achieve hot air treatment and complete the winter heat preservation cultivation.

[0041] First, by cooperating with the heating tube 13 and the closed chamber formed at the top of the heating tube 13 to form a heating chamber, the input air is fully heated, and in cooperation with the first slit 12, the hot air is poured on the top of the seedling tray rack 4 from above to form a warm area, providing the winter cultivation heat preservation effect and avoiding the occurrence of frostbite problems.

[0042] Among them, the cultivation carrier frame 3 includes a storage frame 31, a reserved slot 32, and a sliding slot 33. The reserved slot 32 is opened at the top of the storage frame 31, and the sliding slot 33 is opened on both sides of the storage frame 31. A clamping plate 16 is fixedly provided on the inner wall of the frame body 1, and the clamping plate 16 is slidably sleeved with the sliding slot 33. The bottom of the seedling tray rack 4 is movably nested in the reserved slot 32. The top slot 43 is opened at the top of the seedling tray body 41, the cultivation cavity 42 is opened inside the seedling tray body 41, and the penetration holes 45 are opened at the bottom of the seedling tray body 41 and communicate with the cultivation cavity 42.

[0043] By using the cultivation carrier frame 3, the adaptation and installation of the seedling tray rack 4 are realized, and liquid is stored inside. Cooperating with the ultrasonic atomizer 5, atomization treatment of the closed space is realized, ensuring that the atomized liquid reaches the soil through the penetration holes 45.

[0044] Among them, the closing component 8 includes an electric push rod 81, a connecting rod 82, and a sealing plate 83. The electric push rod 81 is fixed in the storage frame 31, the connecting rod 82 is fixed on the movable end of the electric push rod 81, the sealing plate 83 is fixedly connected to the side of the connecting rod 82, and the sealing plate 83 is located below the second slit 44.

[0045] The closing component 8 realizes the closing control of the second slit 44 through lateral movement, and can limit the outflow direction of the atomized liquid.

[0046] Among them, a lamp tube 11 and a condensation column 10 are respectively and fixedly connected to the bottom surface of the partition plate 9, and a first slit 12 is opened on the bottom surface of the partition plate 9.

[0047] The first slit 12 is used to lead out hot air, and the condensation column 10 assists the atomized liquid to realize drip irrigation after condensation.

[0048] Among them, a heating tube 13 is fixedly connected inside the frame body 1. The heating tube 13 is located above the partition plate 9. A heating chamber is formed between the adjacent partition plate 9 and the cultivation carrier frame 3. The heating tube 13 is located in the heating chamber. A through hole 14 is opened on the side surface of the frame body 1, and the through hole 14 communicates with the heating chamber. A connecting cover 15 is fixedly connected to the side surface of the frame body 1, and the connecting cover 15 communicates with the through hole 14.

[0049] By using the heating tube 13, air heating is realized, hot air is led out, and auxiliary heating and heat preservation cultivation are completed.

[0050] Among them, the conduction mechanism includes a connecting frame 6 and a conduction frame 7. The connecting frame 6 and the conduction frame 7 are fixedly connected and communicate with each other. The conduction frame 7 is fixedly sleeved on the back of the frame body 1, and the inner end of the conduction frame 7 movably passes through the cultivation carrier frame 3 and extends into the storage frame 31.

[0051] The connecting frame 6 and the conduction frame 7 cooperate to input water or liquid medicine into the cultivation carrier frame 3.

[0052] Among them, a door body 2 is hinged to the front of the frame body 1, and ventilation openings are provided on the front of the door body 2, and the ventilation openings correspond to the seedling tray racks 4 one by one.

[0053] The ventilation openings are used to bypass the internal air, and a closing structure can be added to selectively close the ventilation openings.

[0054] A cultivation method for a seed and seedling cultivation device includes the following cultivation steps:

[0055] First step: Open the door body 2, pull out the cultivation carrier frame 3, nest the seedling tray rack 4 filled with soil and seeds in the cultivation carrier frame 3, then reset the cultivation carrier frame 3, and close the door body 2;

[0056] Second step: Through an externally connected water supply part, water flow is introduced into the inside of the cultivation carrier frame 3 through the conduction mechanism, and the ultrasonic atomizer 5 is started. The liquid water in the cultivation carrier frame 3 is atomized and adheres to the bottom of the seedling tray rack 4, and penetrates into the soil in the cultivation cavity 42 through the penetration holes 45 of the seedling tray rack 4 to complete water replenishment and humidification;

[0057] Third step: The continuously generated atomized water penetrates above the seedling tray rack 4 along the second slit 44 and is dispersed and adheres above the soil in the cultivation cavity 42. When the plants grow out of the soil, it adheres to the surface of the plants;

[0058] Fourth step: Part of the atomized water condenses on the condensation column 10, converges into droplets and then drips down into the seedling tray rack 4;

[0059] Fifth step: Turn on the lamp tube 11 for light treatment.

[0060] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seed and seedling cultivation device, comprising a frame body (1), characterized in that: A cultivation carrier frame (3) is slidably sleeved inside the frame body (1). A plug tray rack (4) is sleeved on the top of the cultivation carrier frame (3). An ultrasonic atomizer (5) is fixedly arranged inside the cultivation carrier frame (3). A conduction mechanism is arranged on the back of the frame body (1), and the conduction mechanism is communicated with the cultivation carrier frame (3). A partition plate (9) is fixedly connected inside the frame body (1), and the partition plate (9) is located above the plug tray rack (4). The partition plates (9) and the cultivation carrier frames (3) are alternately distributed and are arrayed in the frame body (1). The plug tray rack (4) includes a plug tray body (41), a cultivation cavity (42), a top groove (43), a second slit (44), and a penetration hole (45). A sealing component (8) is arranged inside the cultivation carrier frame (3). The second slit (44) is communicated with the inside of the cultivation carrier frame (3), and the sealing component (8) controls the sealing of the bottom of the second slit (44).

2. The seed and seedling cultivation equipment according to claim 1, characterized in that: The cultivation carrier frame (3) includes a storage frame (31), a reserved groove (32), and a sliding groove (33). The reserved groove (32) is opened at the top of the storage frame (31). The sliding grooves (33) are opened on both sides of the storage frame (31). A clamping plate (16) is fixedly arranged on the inner wall of the frame body (1), and the clamping plate (16) is slidably sleeved with the sliding groove (33).

3. A seed and seedling cultivation device according to claim 2, characterized in that: The bottom of the plug tray rack (4) is movably nested in the reserved groove (32). The top groove (43) is opened at the top of the plug tray body (41). The cultivation cavity (42) is opened inside the plug tray body (41). The penetration hole (45) is opened at the bottom of the plug tray body (41) and is communicated with the cultivation cavity (42).

4. The seed and seedling cultivation equipment according to claim 3, characterized in that: The sealing component (8) includes an electric push rod (81), a connecting rod (82), and a sealing narrow plate (83). The electric push rod (81) is fixed in the storage frame (31). The connecting rod (82) is fixed on the movable end of the electric push rod (81). The sealing narrow plate (83) is fixedly connected to the side of the connecting rod (82), and the sealing narrow plate (83) is located below the second slit (44).

5. The seed and seedling cultivation equipment according to claim 4, characterized in that: Fluorescent tubes (11) and condensation columns (10) are respectively fixedly connected to the bottom surface of the partition plate (9). A first slit (12) is opened on the bottom surface of the partition plate (9).

6. The seed and seedling cultivation equipment according to claim 1, characterized in that: A heating tube (13) is fixedly connected inside the frame body (1). The heating tube (13) is located above the partition plate (9). A heating chamber is formed between adjacent partition plates (9) and cultivation carrier frames (3), and the heating tube (13) is located in the heating chamber.

7. The seed and seedling cultivation equipment according to claim 6, characterized in that: A through hole (14) is opened on the side surface of the frame body (1), and the through hole (14) is communicated with the heating chamber. A connecting cover (15) is fixedly connected to the side surface of the frame body (1), and the connecting cover (15) is communicated with the through hole (14).

8. The seed and seedling cultivation equipment according to claim 2, characterized in that: The conduction mechanism includes a connecting frame (6) and a conduction frame (7). The connecting frame (6) and the conduction frame (7) are fixedly connected and communicated. The conduction frame (7) is fixedly sleeved on the back of the frame body (1), and the inner end of the conduction frame (7) movably passes through the cultivation carrier frame (3) and extends into the inside of the storage frame (31).

9. The seed and seedling cultivation equipment according to claim 1, characterized in that: A door body (2) is hinged to the front of the frame body (1), and a ventilation opening is formed in the front of the door body (2), and the ventilation openings correspond to the seedling tray racks (4) one by one.

10. A cultivation method of a seed and seedling cultivation device according to any one of claims 1-9, characterized in that: It includes the following cultivation steps: The first step: Open the door body (2), pull out the cultivation carrier frame (3), nest the seedling tray rack (4) filled with soil and seeds in the cultivation carrier frame (3), then reset the cultivation carrier frame (3), and close the door body (2); The second step: Through an external water supply part, water flow is introduced into the interior of the cultivation carrier frame (3) through a conduction mechanism, and the ultrasonic atomizer (5) is started. The liquid water in the cultivation carrier frame (3) is atomized and adheres to the bottom of the seedling tray rack (4), and penetrates into the soil in the cultivation cavity (42) through the penetration holes (45) of the seedling tray rack (4) to complete water replenishment and humidification; The third step: The continuously generated atomized water penetrates above the seedling tray rack (4) along the second slit (44), and is dispersed and adhered above the soil in the cultivation cavity (42). When the plants grow out of the soil, it adheres to the surface of the plants; The fourth step: Part of the atomized water condenses on the condensation column (10), converges into droplets and then drips downward into the seedling tray rack (4); The fifth step: Turn on the lamp tube (11) for light treatment.

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