Melon cultivation and seedling raising device and method

Abstract

The invention discloses a muskmelon cultivation and seedling raising device and method. The muskmelon cultivation and seedling raising device comprises a cultivation tank, and a drainage pipe communicated with the interior of the cultivation tank and an insertion opening formed in the cultivation tank are formed in the bottom of the cultivation tank; the recycling structure comprises supporting legs symmetrically installed at the bottom end of the cultivation tank, a supporting box located below the supporting legs, a recycling box arranged in the supporting box in a drawing mode, a penetrating hole formed in the top of the supporting box and used for the drainage pipe to penetrate through, a square ring installed on the inner side face of the recycling box and a grating installed on the square ring; the liquid recycling device has the beneficial effects that through the designed recycling structure, liquid can fall into the recycling box to be collected and treated in a centralized mode after being discharged along the drainage pipe, the fluctuation amplitude of the liquid at the bottom of the recycling box can be limited through the grating in the recycling box, and therefore the liquid is prevented from splashing or overflowing, and the use performance and safety of the device are further improved; through the designed sealing structure, sealing of the insertion opening is improved through cooperation of the plugging strip and the sealing ring, and liquid is prevented from being scattered through the insertion opening.

Description

Technical Field

[0001] The present invention belongs to the technical field of muskmelon seedling raising, and particularly relates to a muskmelon cultivation seedling raising device and method. Background Art

[0002] During the process of muskmelon cultivation and seedling raising, the design and performance of the seedling raising device have a crucial impact on the growth and development of the seedlings; through the seedling raising technology, we can sow seeds in advance in the protection facilities, providing suitable temperature and humidity conditions for muskmelon seeds, which is conducive to their germination and growth; it can not only advance the growth period of muskmelons, extend their growth season, and achieve earlier maturity, but also has important significance for meeting market demand and improving economic benefits.

[0003] Currently, there are various muskmelon seedling raising devices on the market. Among them, a muskmelon seedling raising device with the patent publication number CN215421960U has received extensive attention in the field of muskmelon seedling raising; this device includes a cultivation tank with a closable feed pipe at the top, and a sterilization chamber and a germination chamber arranged in the cultivation tank from top to bottom in sequence; a stirring component is arranged in the sterilization chamber for stirring the sterilizing liquid to improve the sterilization effect; a cultivation tray and a heat preservation tray are slidably connected in the germination chamber to provide a suitable growth environment for muskmelon seeds; at the same time, a temperature control component is also arranged in the germination chamber for adjusting the temperature to meet the temperature requirements during the germination process of muskmelon seeds.

[0004] However, although this device has improved the efficiency and success rate of muskmelon seedling raising to a certain extent, there are still some deficiencies in the actual application process; firstly, a drain pipe is arranged at the bottom of the germination chamber of this device for discharging the excess liquid generated during the germination process; however, the current design does not centrally collect and process the liquid discharged from the drain pipe, which may not only cause environmental pollution but also affect the use performance of the device; secondly, sockets for inserting the cultivation tray and the heat preservation tray are opened on the cultivation tank. If the sealing is not tight, there is a problem that the liquid spills through the sockets. Summary of the Invention

[0005] The purpose of the present invention is to provide a muskmelon cultivation seedling raising device and method. Through the designed recovery structure, the liquid discharged from the drain pipe can be centrally collected and processed, and through the sealing structure, the liquid is prevented from spilling through the sockets.

[0006] To achieve the above purpose, the present invention provides the following technical solutions: A muskmelon cultivation seedling raising device includes

[0007] a cultivation tank, a drain pipe communicating with the inside of the cultivation tank is opened at the bottom of the cultivation tank, and sockets are opened on the cultivation tank;

[0008] Recovery structure, the recovery structure includes support legs symmetrically installed at the bottom end of the cultivation tank, a support box located below the support legs, a recovery box slidably arranged inside the support box, a perforation opened at the top of the support box for the drain pipe to pass through, a square ring installed on the inner side of the recovery box, and a grille installed on the square ring;

[0009] Sealing structure, the sealing structure includes a sealing strip and a sealing ring arranged on the sealing strip and closely attached to the socket.

[0010] As a preferred technical solution of the present invention, it further includes a fixing block arranged at the bottom of the grille and a slot opened at the top of the square ring for the fixing block to insert.

[0011] As a preferred technical solution of the present invention, it further includes a limiting block installed inside the slot. When the fixing block is inserted into the inside of the slot, the fixing block abuts against the limiting block.

[0012] As a preferred technical solution of the present invention, it further includes an extension plate arranged at the bottom of the recovery box and a limiting groove opened at the inner bottom of the cultivation tank for the extension plate to insert.

[0013] As a preferred technical solution of the present invention, it further includes a chassis symmetrically arranged at the bottom of the support box and a top cover installed on the top of the cultivation tank.

[0014] As a preferred technical solution of the present invention, a feed pipe and a liquid inlet penetrating the top cover are arranged on the top of the top cover, and a motor is installed on the top of the top cover. The output shaft of the motor penetrates the top cover and is connected with a stirring blade.

[0015] As a preferred technical solution of the present invention, it further includes a plurality of electric heating tubes arranged on the inner wall of the cultivation tank, an inclined plate installed inside the cultivation tank, a liquid discharge pipe and a material discharge pipe opened on the inclined plate, and an intercepting net is installed at the opening end of the liquid discharge pipe. Discharge gate valves are arranged on both the liquid discharge pipe and the material discharge pipe.

[0016] As a preferred technical solution of the present invention, it further includes a cultivation tray that can be inserted into the inside of the cultivation tank and a heat preservation tray arranged on the cultivation tray.

[0017] The present invention also discloses a seedling raising method for a melon cultivation and seedling raising device, including the following steps:

[0018] Before germinating and raising seedlings for melon seeds that have been exposed to sunlight for 1-2 days, first inject water through the liquid inlet and start the electric heating tubes to heat the water to 50 °C. Then, put the melon seeds through the feed pipe. During this process, start the motor to drive the stirring blade to rotate to make the water flow, stir for 15-20 minutes, and perform high-temperature sterilization to ensure the germination rate of the seeds;

[0019] Subsequently, turn off the electric heating tube. After the water temperature drops to room temperature, add a certain multiple of potassium permanganate solution to the water and soak the seeds for 20 - 30 minutes to further sterilize the melon seeds. In this process, only the sterilization time needs to be manually controlled, greatly reducing the labor intensity.

[0020] After sterilization is completed, open the drain pipe to drain the sterilizing liquid, and then inject clear water again to wash the melon seeds.

[0021] After washing, insert the cultivation tray, seal the socket with the sealing strip and the sealing ring, open the discharge pipe, so that the seeds and water together fall on the cultivation tray. After the water is filtered by the cultivation tray, the seeds are retained on the cultivation tray, and the water falls into the inside of the recycling box along the drain pipe for collection. The grid inside the recycling box can limit the fluctuation range of the liquid at the bottom of the recycling box, thereby preventing the liquid from splashing or overflowing, further improving the performance and safety of the device. Then remove the sealing strip, insert the insulation tray and cover it on the cultivation tray, and start the electric heating tube again to keep the temperature in the cultivation tank between 28 - 33 °C to ensure the survival rate of germination cultivation. Repeat the above steps once every morning and evening until the melon seeds germinate and then they can be cultivated.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] Through the designed recycling structure, the liquid can fall into the recycling box for centralized collection and treatment after being discharged along the drain pipe. The grid in the recycling box can limit the fluctuation range of the liquid at the bottom of the recycling box, thereby preventing the liquid from splashing or overflowing, further improving the performance and safety of the device;

[0024] Through the designed sealing structure, the cooperation of the sealing strip and the sealing ring is used to increase the sealing of the socket and prevent the liquid from spilling through the socket. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0026] Figure 2 is a schematic structural diagram of the recycling box of the present invention;

[0027] Figure 3 is a schematic diagram of the splicing structure of the grid and the square ring of the present invention;

[0028] Figure 4 is a schematic diagram of the front view partial sectional structure of the cultivation tank of the present invention;

[0029] Figure 5 is a schematic diagram of the structure of the sealing strip of the present invention;

[0030] In the figure: 1. Support box; 11. Underframe; 2. Recycling box; 21. Extension plate; 22. Square ring; 220. Slot; 3. Cultivation tank; 31. Support leg; 32. Drain pipe; 320. Valve; 33. Electric heating pipe; 34. Support member; 4. Top cover; 41. Motor; 410. Stirring blade; 42. Feed pipe; 43. Liquid inlet; 5. Sealing strip; 51. Sealing ring; 6. Grille; 61. Fixed block; 7. Limiting block; 8. Inclined plate; 81. Drain pipe; 810. Intercepting net; 82. Discharge pipe; 9. Cultivation tray; 10. Heat preservation tray. Detailed implementation mode

[0031] 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.

[0032] Embodiment 1

[0033] Please refer to Figures 1-5 , which is the first embodiment of the present invention. This embodiment provides a melon cultivation and seedling raising device, including

[0034] A cultivation tank 3, a drain pipe 32 communicating with the inside of the cultivation tank 3 is opened at the bottom of the cultivation tank 3, facilitating the liquid to drain along the drain pipe 32. A valve 320 is added to the drain pipe 32 to control the opening and closing of the drain pipe 32, and a socket opened on the cultivation tank 3 realizes the opening of the socket;

[0035] A recycling structure, the recycling structure includes support legs 31 symmetrically installed at the bottom end of the cultivation tank 3, which increase the support for the cultivation tank 3 through the support legs 31. A support box 1 is located below the support legs 31, and the support box 1 increases the support for the support legs 31. A recycling box 2 is slidably arranged inside the support box 1, and the recycling box 2 can be installed and removed as needed. A perforation opened at the top of the support box 1 for the drain pipe 32 to pass through realizes the opening of the perforation. After the liquid drains along the drain pipe 32, it can fall into the recycling box 2 for centralized collection and treatment. A square ring 22 is installed on the inner side surface of the recycling box 2, realizing the addition of the square ring 22. A grille 6 is installed on the square ring 22, and the support for the grille 6 is increased through the square ring 22. The grille 6 can limit the fluctuation amplitude of the liquid at the bottom of the recycling box 2, thereby preventing the liquid from splashing or overflowing, and further improving the use performance and safety of the device;

[0036] Sealing structure, the sealing structure includes a plugging strip 5, which realizes the addition of the plugging strip 5, and a sealing ring 51 arranged on the plugging strip 5 and closely attached to the socket. By the cooperation of the plugging strip 5 and the sealing ring 51, the sealing of the socket is increased to prevent liquid from spilling through the socket.

[0037] In this embodiment, preferably, it further includes a fixing block 61 arranged at the bottom of the grille 6, which realizes the addition of the fixing block 61, a slot 220 opened at the top of the square ring 22 for the fixing block 61 to insert, which realizes the opening of the slot 220, and a limiting block 7 installed inside the slot 220, which realizes the addition of the limiting block 7. When the fixing block 61 is inserted into the inside of the slot 220, the fixing block 61 abuts against the limiting block 7, and the limiting block 7 is used to reinforce the fixing block 61 inserted into the slot 220, and the grille 6 can also be disassembled by pulling it out as needed.

[0038] In this embodiment, preferably, it further includes an extension plate 21 arranged at the bottom of the recycling box 2, which realizes the addition of the extension plate 21, and a limiting groove opened at the inner bottom of the cultivation tank 3 for the extension plate 21 to insert. The cooperation of the extension plate 21 and the limiting groove increases the convenience of placing and removing the recycling box 2.

[0039] In this embodiment, preferably, it further includes a chassis 11 symmetrically arranged at the bottom of the support box 1 to increase the support for the support box 1, and a top cover 4 installed on the top of the cultivation tank 3, and the top cover 4 can be opened and closed.

[0040] In this embodiment, preferably, a feed pipe 42 and a liquid inlet 43 penetrating the top cover 4 are arranged on the top of the top cover 4, which realizes the addition of the feed pipe 42 and the liquid inlet 43, and a motor 41 is installed on the top of the top cover 4. The output shaft of the motor 41 penetrates the top cover 4 and is connected with a stirring blade 410. When the motor 41 works, it drives the stirring blade 410 to rotate to make the water flow.

[0041] In this embodiment, preferably, it further includes a plurality of electric heating tubes 33 arranged on the inner wall of the cultivation tank 3. The electric heating tubes 33 can heat the inside of the cultivation tank 3 when working, an inclined plate 8 installed inside the cultivation tank 3, and a liquid discharge pipe 81 and a discharge pipe 82 opened on the inclined plate 8, which realizes the addition of the liquid discharge pipe 81 and the discharge pipe 82. And an intercepting net 810 is installed at the opening end of the liquid discharge pipe 81. The setting of the intercepting net 810 can effectively prevent unwashed seeds from flowing in and affecting the germination effect. Drainage valves are arranged on both the liquid discharge pipe 81 and the discharge pipe 82 to further increase the convenience of use.

[0042] In this embodiment, preferably, it further includes a cultivation tray 9 that can be inserted into the inside of the cultivation tank 3, a support member 34 for supporting the cultivation tray 9, seeds and water jointly fall on the cultivation tray 9, and the cultivation tray 9 filters water, and a heat preservation tray 10 arranged on the cultivation tray 9.

[0043] A seedling raising method for a melon cultivation and seedling raising device, comprising the following steps:

[0044] Before germinating and raising seedlings for melon seeds that have been exposed to sunlight for 1 day, first inject water through the liquid inlet 43 and start the electric heating tube 33 to heat the water to 50 °C. Subsequently, put the melon seeds into the feeding pipe 42. During this process, start the motor 41 to drive the stirring blade 410 to rotate to make the water flow, stir for 15 minutes, and perform high-temperature sterilization to ensure the germination rate of the seeds;

[0045] Subsequently, turn off the electric heating tube 33. After the water temperature drops to room temperature, add a potassium permanganate solution 200 times the amount of water to soak the seeds for 20 minutes to further perform a sterilization operation on the melon seeds. During this process, only manual control of the sterilization time is required, which greatly reduces the labor intensity;

[0046] After the sterilization is completed, open the drain pipe 81 to drain the sterilizing liquid, and inject clean water again to wash the melon seeds;

[0047] After the washing is completed, insert the cultivation tray 9, use the sealing strip 5 and the sealing ring 51 to seal the socket, open the discharge pipe 82, so that the seeds and water together fall on the cultivation tray 9. After the water is filtered by the cultivation tray 9, the seeds are retained on the cultivation tray 9, and the water falls into the interior of the recycling box 2 along the drain pipe 32 for collection. The grid 6 inside the recycling box 2 can limit the fluctuation range of the liquid at the bottom of the recycling box 2, thereby preventing the liquid from splashing or overflowing, further improving the use performance and safety of the device. Subsequently, remove the sealing strip 5, insert the heat preservation tray 10 and cover it on the cultivation tray 9, and start the electric heating tube 33 again to keep the temperature in the cultivation tank 3 at 28 °C to ensure the survival rate of germinating cultivation. Repeat the above steps once every morning and evening until the melon seeds germinate and then they can be cultivated.

[0048] Example 2

[0049] Please refer to Figures 1-5 , which is the second embodiment of the present invention. This embodiment is based on the previous embodiment, and the difference is:

[0050] A seedling raising method for a melon cultivation and seedling raising device, comprising the following steps:

[0051] Before germinating and raising seedlings for melon seeds that have been exposed to sunlight for 1.5 days, first inject water through the liquid inlet 43 and start the electric heating tube 33 to heat the water to 50 °C. Subsequently, put the melon seeds into the feeding pipe 42. During this process, start the motor 41 to drive the stirring blade 410 to rotate to make the water flow, stir for 18 minutes, and perform high-temperature sterilization to ensure the germination rate of the seeds;

[0052] Subsequently, turn off the electric heating tube 33. After the water temperature drops to room temperature, add a potassium permanganate solution 200 times the amount of water to soak the seeds for 25 minutes to further sterilize the melon seeds. During this process, only the sterilization time needs to be manually controlled, greatly reducing the labor intensity.

[0053] After sterilization is completed, open the drain pipe 81 to drain the sterilizing liquid, and then inject clean water again to wash the melon seeds.

[0054] After washing, insert the cultivation tray 9, use the sealing strip 5 and the sealing ring 51 to seal the socket, open the discharge pipe 82, so that the seeds and water fall onto the cultivation tray 9 together. After the water is filtered by the cultivation tray 9, the seeds are retained on the cultivation tray 9, and the water falls into the interior of the recycling box 2 along the drain pipe 32 for collection. The grid 6 inside the recycling box 2 can limit the fluctuation range of the liquid at the bottom of the recycling box 2, thereby preventing the liquid from splashing or overflowing, further improving the performance and safety of the device. Subsequently, remove the sealing strip 5, insert the heat preservation tray 10 and cover it on the cultivation tray 9, and start the electric heating tube 33 again to keep the temperature in the cultivation tank 3 at 29 °C to ensure the survival rate of germination and cultivation. Repeat the above steps once every morning and evening until the melon seeds germinate and then they can be cultivated.

[0055] Example 3

[0056] Please refer to Figures 1-5 , which is the third embodiment of the present invention. This embodiment is based on the previous embodiment, and the difference is:

[0057] A seedling raising method for a melon cultivation and seedling raising device includes the following steps:

[0058] Before germinating and raising seedlings for melon seeds that have been exposed to sunlight for 2 days, first inject water through the liquid inlet 43 and start the electric heating tube 33 to heat the water to 50 °C. Subsequently, put the melon seeds into the feeding pipe 42. During this process, start the motor 41 to drive the stirring blade 410 to rotate to make the water flow, stir for 20 minutes, and perform high-temperature sterilization to ensure the germination rate of the seeds.

[0059] Subsequently, turn off the electric heating tube 33. After the water temperature drops to room temperature, add a potassium permanganate solution 200 times the amount of water to soak the seeds for 30 minutes to further sterilize the melon seeds. During this process, only the sterilization time needs to be manually controlled, greatly reducing the labor intensity.

[0060] After sterilization is completed, open the drain pipe 81 to drain the sterilizing liquid, and then inject clean water again to wash the melon seeds.

[0061] After cleaning, insert the cultivation tray 9, and use the sealing strip 5 and the sealing ring 51 to seal the socket. Open the discharge pipe 82 so that the seeds and water together fall on the cultivation tray 9. After the water is filtered by the cultivation tray 9, the seeds are retained on the cultivation tray 9, and the water falls into the interior of the recovery box 2 along the drain pipe 32 for collection. The grille 6 inside the recovery box 2 can limit the fluctuation range of the liquid at the bottom of the recovery box 2, thereby preventing the liquid from splashing or overflowing, and further improving the performance and safety of the device. Subsequently, remove the sealing strip 5, insert the insulation tray 10 and cover it on the cultivation tray 9, and start the electric heating tube 33 again to keep the temperature in the cultivation tank 3 rising and maintaining between 30°C to ensure the survival rate of germination cultivation. Repeat the above steps once in the morning and evening every day until the melon seeds germinate and then they can be cultivated.

[0062] Although the embodiments of the present invention have been shown and described, see the above detailed description. 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A melon seedling cultivation device, characterized in that: include A cultivation tank (3), wherein a drainage pipe (32) communicating with the interior of the cultivation tank (3) is provided at the bottom of the cultivation tank (3), and a socket is provided on the cultivation tank (3); A recovery structure, the recovery structure comprising a support leg (31) symmetrically mounted at the bottom end of a culture tank (3), a support box (1) located below the support leg (31), a recovery box (2) that is drawable and arranged inside the support box (1), a through hole provided on the top of the support box (1) through which a water supply and drainage pipe (32) passes, a square ring (22) mounted on the inner side of the recovery box (2), and a grille (6) mounted on the square ring (22); A sealing structure, comprising a sealing strip (5) and a sealing ring (51) arranged on the sealing strip (5) and tightly fitted on the socket.

2. A melon seedling cultivation device according to claim 1, characterized in that: It also includes a fixing block (61) arranged at the bottom of the grille (6), and a slot (220) provided at the top of the square ring (22) for the fixing block (61) to be inserted into.

3. A melon seedling cultivation device according to claim 2, characterized in that: It also includes a limiting block (7) installed inside the slot (220); when the fixing block (61) is inserted into the slot (220), the fixing block (61) abuts against the limiting block (7).

4. A melon seedling cultivation device according to claim 1, characterized in that: It also includes an extension plate (21) arranged at the bottom of the recovery box (2), and a limiting groove for inserting the extension plate (21) is provided at the bottom of the cultivation tank (3).

5. The melon seedling cultivation device according to claim 1, characterized in that: It also comprises a bottom frame (11) symmetrically arranged at the bottom of the supporting box (1), and a top cover (4) installed on the top of the cultivation tank (3).

6. The melon seedling cultivation device according to claim 1, characterized in that: The top of the top cover (4) is provided with a feed pipe (42) and a liquid inlet (43) penetrating the top cover (4), and a motor (41) is installed on the top of the top cover (4), and the output shaft of the motor (41) penetrates the top cover (4) and is connected to a stirring blade (410).

7. The melon seedling cultivation device according to claim 1, characterized in that: The invention also comprises a plurality of electric heating tubes (33) arranged on the inner wall of the cultivation tank (3), an inclined plate (8) installed inside the cultivation tank (3), a liquid discharge pipe (81) and a material discharge pipe (82) provided on the inclined plate (8), and an interception net (810) is installed at the open end of the liquid discharge pipe (81), and the liquid discharge pipe (81) and the material discharge pipe (82) are both provided with a material discharge gate valve.

8. The melon seedling cultivation device according to claim 1, characterized in that: It also includes a cultivation tray (9) that can be inserted into the cultivation tank (3), and a heat preservation tray (10) arranged on the cultivation tray (9).

9. A seedling raising method according to any one of claims 1 to 8, characterized in that: The steps include: Before germinating and raising the melon seeds that have been exposed to sunlight for 1-2 days, water is first injected through the liquid inlet (43) and the electric heating tube (33) is started to heat the water to 50° C., and then the melon seeds are added from the feed pipe (42). During this process, the motor (41) is started to drive the stirring blade (410) to rotate to move the water flow, and the water is stirred for 15-20 minutes to perform high-temperature sterilization to ensure the germination rate of the seeds; Then, the electric heating tube (33) is turned off, and when the water temperature drops to room temperature, a 200-fold potassium permanganate solution is added to the water to soak the seeds for 20-30 minutes, and the melon seeds are further sterilized. In this process, only the sterilization time needs to be manually controlled, which greatly reduces the workload; After the sterilization is completed, the drain pipe (81) is opened to discharge the sterilization liquid, and clean water is injected again to clean the melon seeds; After cleaning, the cultivation tray (9) is inserted, the plugging strip (5) and the sealing ring (51) are used to seal the insertion port, and the discharge pipe (82) is opened to allow the seeds and water to fall onto the cultivation tray (9) together. After the cultivation tray (9) filters the water, the seeds are retained on the cultivation tray (9), and the water falls into the interior of the recovery box (2) along the drainage pipe (32) for collection. The grille (6) inside the recovery box (2) can limit the fluctuation amplitude of the liquid at the bottom of the recovery box (2), thereby preventing the liquid from splashing or overflowing, further improving the performance and safety of the device. Subsequently, the plugging strip (5) is removed, and the insulation tray (10) is inserted to cover the cultivation tray (9). The electric heating tube (33) is started again to increase the temperature in the cultivation tank (3) to maintain between 28 and 30° C., thereby ensuring the survival rate of the germination cultivation. The above steps are repeated once every morning and evening until the melon seeds germinate and can be cultivated.

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