Seed germination machine

Abstract

The utility model belongs to the technical field of agricultural equipment, and particularly relates to a seed germination machine which comprises a main body, a sealing door arranged on the main body, a control device arranged on the outer side of the main body, a partition plate arranged in the main body, a germination chamber arranged in the main body, a placement cavity arranged in the main body, a water tank arranged in the placement cavity and a water pump arranged on the water tank. A bud breeding disc is arranged in the bud breeding chamber, an open cavity is formed between the inner wall of the bud breeding chamber and the outer side of the main body, and the bud breeding disc comprises a bearing plate, a water injection hole, a base, a heating device, a water storage cavity, a square hole and a filter screen. Through the partition plate, the bud breeding discs, the bearing plate, the water injection hole, the heating device, the water storage cavities, the square holes and the filter screen, each group of bud breeding discs is provided with the independent water storage cavity, so that soil in the bud breeding discs can uniformly receive a water source, the seed germination synchronism is ensured, and through the bud breeding discs, the base, the heating device, the water storage cavities and the open cavities, the temperature of water in the water storage cavities is ensured, and the germination effect is improved. The temperature of the bud breeding chamber is uniform, and the heating efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to a seed germination machine. Background Art

[0002] Germination machine, also known as seed germination machine, is a device used to promote the breaking of the shell, whitening and germination of crop seeds. It consists of a germination chamber, a frame, a seed tray, temperature control, humidity control, oxygen control, light control and ventilation devices. Germination chambers are available in integral type, plastic plate assembly type and heat preservation soft shed type. The heating methods include electric heating, steam heating and air heating. Place the seed tray containing the seeds to be germinated in the germination chamber, select the most suitable temperature and humidity conditions for the seeds, and start the germination machine to complete the germination operation.

[0003] The prior art has the following deficiencies: Application No. 201921839722.0 in the prior art proposes a seed germination machine, including a germination box, a water leak, multiple frames, multiple germination trays, multiple spray pipes, multiple heating pipes, a computer controller, a water tank, a water outlet pipe, and a water inlet pipe; the frame is vertically installed and fixed in the germination box, and the multiple germination trays are placed on the frame; the spray pipe is connected to the water tank through the water outlet pipe, and each spray pipe is provided with multiple small water spraying ports, and the spray pipe sprays water and the time and frequency of the spraying water are controlled by the computer controller; the multiple heating pipes are arranged at the bottom of the germination box and are located between the multiple frames, and the heating time and heating temperature of the heating pipe are controlled by the computer controller; one end of the water inlet pipe extends into the water tank, and the other end is connected to the external water source. In the seed germination machine of the utility model, the seed germination process can be completed in the germination box, and the temperature and humidity required for seed germination can be automatically adjusted by the computer controller.

[0004] When in use, the above-mentioned equipment adopts a spray pipe to provide water for the germination of seeds in the germination tray. The water supply method is to drop water only from the top. The multiple groups of germination trays below receive uneven amounts of water, which affects the synchronization of seed germination. At the same time, two groups of heating tubes are used to heat the water inside the germination box and the water tank. The space inside the germination box is large and multiple groups of germination trays are placed inside. The heating efficiency of the single heating tube in the germination box is low, and the heating uniformity is general. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a seed germination machine to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a seed germination machine, comprising a main body, a closed door is arranged on the main body, a control device is arranged on the outer side of the main body, a partition is arranged in the main body, a germination chamber is arranged in the main body, a placement cavity is arranged in the main body, a water tank is arranged in the placement cavity, a water pump is arranged on the water tank, a germination tray is arranged in the germination chamber, and an open cavity is opened between the inner wall of the germination chamber and the outer side of the main body;

[0007] The sprout growing tray comprises a supporting plate, a water injection hole, a base, a heating device, a water storage cavity, a square hole and a filter screen. The supporting plate is arranged inside the sprout growing tray, a water injection hole is opened on one side of the sprout growing tray, a base is arranged at the bottom of the sprout growing tray, a heating device is arranged in the base, a water storage cavity is formed between the supporting plate and the sprout growing tray, a square hole is opened on the supporting plate, and a filter screen is arranged in the square hole.

[0008] As a preferred technical solution of the utility model: closed doors are provided on the main body at positions corresponding to the bud-raising chamber and the placement cavity, and the closed doors are hinged to the main body.

[0009] As a preferred technical solution of the utility model: the partition is fixedly installed in the main body and divides the internal space of the main body into a bud-raising chamber and a placement cavity, and the interior of the partition is hollow.

[0010] As a preferred technical solution of the utility model: the water tank is fixedly installed in the placement cavity, there is an electrical connection between the water pump and the control device, the input end of the water pump extends into the water tank, and the output end of the water pump is fixedly connected to the partition and communicated with the inside of the partition.

[0011] As a preferred technical solution of the utility model: there are four groups of sprout raising trays and they are fixedly installed in the sprout raising room, the carrying plate is fixedly installed in the sprout raising tray, and the water injection hole is communicated with the water storage cavity.

[0012] As a preferred technical solution of the utility model: one side of the bud-raising tray with a water injection hole is fixedly mounted on the partition, the water injection hole is connected to the inside of the partition, there are several groups of square holes evenly arranged on the supporting plate, and a filter is fixed in each group of square holes.

[0013] As a preferred technical solution of the utility model: three groups of bases are provided at the bottom of each group of the bud growing trays, and heating devices are provided on the bases. The heating devices, the bottom of the bottom group of the bud growing trays is not provided with a base, and the bottoms of the remaining three groups of bud growing trays and the tops of the bud growing chambers are provided with bases and corresponding heating devices. The heating devices are connected in series with each other and pass through the opening to form an electrical connection with the control device, and there is an electrical connection between the control device and an external power supply.

[0014] Compared with the prior art, the utility model provides a seed germination machine, which has the following beneficial effects:

[0015] 1. This seed germination machine is provided with a partition, a bud raising tray, a supporting plate, a water injection hole, a heating device, a water storage chamber, a square hole, and a filter. The water pump is turned on to extract water from the water tank and pass it into the inside of the partition. The water in the partition is injected into the water storage chamber through the water injection hole. When the water in the water storage chamber is full, it will overflow from the square hole and contact with the soil on the supporting plate, thereby increasing the soil humidity and ensuring the normal germination of seeds. Each group of bud raising trays has an independent water storage chamber to ensure that the soil in the bud raising trays evenly receives water, thereby ensuring the synchronization of seed germination.

[0016] 2. This seed germination machine is provided with a germination tray, a base, a heating device, a water storage chamber, and an open chamber. The germination tray equipped with the heating device itself can be subjected to the heat emitted by the heating device, thereby ensuring the temperature of the water in the water storage chamber and ensuring the development environment of the seeds. At the same time, a group of germination trays located below the heating device are also affected by the temperature of the heating device, thereby ensuring that the temperature of the germination chamber is uniform and improving the heating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the main body of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the load-bearing plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the water storage chamber of the utility model;

[0021] Figure 5 This is a schematic diagram of the installation position of the filter screen of the utility model.

[0022] In the figure: 1. main body; 2. closed door; 3. control device; 4. partition; 5. bud raising chamber; 6. placement cavity; 7. water pump; 8. water tank; 9. bud raising tray; 901. supporting plate; 902. water injection hole; 903. base; 904. heating device; 905. water storage cavity; 906. square hole; 907. filter; 10. opening cavity. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 In this embodiment: a seed germination machine comprises a main body 1, a closed door 2 is arranged on the main body 1, a control device 3 is arranged outside the main body 1, a partition 4 is arranged inside the main body 1, a germination chamber 5 is arranged inside the main body 1, a placement cavity 6 is arranged inside the main body 1, a water tank 8 is arranged inside the placement cavity 6, a water pump 7 is arranged on the water tank 8, a germination tray 9 is arranged inside the germination chamber 5, and an opening 10 is opened between the inner wall of the germination chamber 5 and the outer side of the main body 1;

[0025] The control device 3 can control the water pump 7 to extract water from the water tank 8 and transport it to the partition 4;

[0026] The bud-raising tray 9 includes a carrying plate 901, a water injection hole 902, a base 903, a heating device 904, a water storage cavity 905, a square hole 906 and a filter screen 907. The carrying plate 901 is arranged in the bud-raising tray 9, a water injection hole 902 is opened on one side of the bud-raising tray 9, a base 903 is arranged at the bottom of the bud-raising tray 9, a heating device 904 is arranged in the base 903, a water storage cavity 905 is formed between the carrying plate 901 and the bud-raising tray 9, a square hole 906 is opened on the carrying plate 901, and a filter screen 907 is arranged in the square hole 906;

[0027] A certain amount of water can be stored in the water storage chamber 905 , and the water can be ensured to evenly overflow from the square hole 906 .

[0028] In this embodiment, the main body 1 is provided with a closed door 2 at positions corresponding to the germination chamber 5 and the placement chamber 6, and the closed door 2 is hinged to the main body 1;

[0029] Specifically, the water tank 8 can be installed conveniently through the placement cavity 6, and the germination chamber 5 and the placement cavity 6 can be closed conveniently through the closing door 2.

[0030] In this embodiment, the partition 4 is fixedly installed in the main body 1 and divides the internal space of the main body 1 into a bud-raising chamber 5 and a placement chamber 6, and the interior of the partition 4 is hollow;

[0031] Specifically, the space inside the main body 1 can be divided by the partition 4 , and the water source output by the water pump 7 can be evenly distributed to the water storage chambers 905 in the four groups of bud cultivation trays 9 .

[0032] In this embodiment, the water tank 8 is fixedly installed in the placement cavity 6, the water pump 7 is electrically connected to the control device 3, the input end of the water pump 7 extends into the water tank 8, and the output end of the water pump 7 is fixedly connected to the partition 4 and communicates with the interior of the partition 4;

[0033] Specifically, water in the water tank 8 can be pumped out and transported by the water pump 7 .

[0034] In this embodiment, there are four groups of bud-raising trays 9 and they are fixedly installed in the bud-raising chamber 5. The supporting plate 901 is fixedly installed in the bud-raising tray 9, and the water injection hole 902 is connected with the water storage cavity 905.

[0035] Specifically, the water in the partition 4 can be easily passed into the water storage cavity 905 through the water injection hole 902, and the supporting plate 901 can be used to carry soil to provide a growth environment for seeds.

[0036] In this embodiment, one side of the bud-raising tray 9 provided with a water injection hole 902 is fixedly mounted on the partition 4, and the water injection hole 902 is connected to the interior of the partition 4. There are a total of several groups of square holes 906 that are evenly arranged on the carrier plate 901, and a filter screen 907 is fixed in each group of square holes 906.

[0037] Specifically, the filter screen 907 can prevent a large amount of soil from falling into the water storage chamber 905 , and the square holes 906 can facilitate the water in the water storage chamber 905 to overflow and contact the soil in the supporting plate 901 .

[0038] In this embodiment, three groups of bases 903 are provided at the bottom of each group of bud-raising trays 9, and heating devices 904 are provided on the bases 903. The bottom of the bottom group of bud-raising trays 9 is not provided with a base 903, and the bottoms of the remaining three groups of bud-raising trays 9 and the top of the bud-raising chamber 5 are provided with bases 903 and corresponding heating devices 904. The heating devices 904 are connected in series with each other and pass through the opening 10 to form an electrical connection with the control device 3, and there is an electrical connection between the control device 3 and the external power supply;

[0039] Specifically, the base 903 can facilitate the installation of the heating device 904, and the heating device 904 can provide temperature for the germination chamber 5 and the water source.

[0040] Working principle and use process of the utility model: in actual use, the device is placed in a suitable position and connected to an external power supply, and a layer of soil is first laid on the supporting plate 901 in the germination tray 9, and then the seeds to be germinated are laid on the soil, and finally another layer of soil is laid on the seeds to complete the placement of the seeds. In the cultivation process, the water pump 7 is turned on to extract the water in the water tank 8 and pass it into the partition 4. The water in the partition 4 is injected into the water storage chamber 905 through the water injection hole 902. After the water in the water storage chamber 905 is full, it will overflow from the square hole 906 and contact the soil on the supporting plate 901. Thereby increasing soil moisture and ensuring normal germination of seeds. Each group of germination trays 9 has an independent water storage chamber 905 to ensure that the soil in the germination tray 9 receives water evenly, thereby ensuring the synchronization of seed germination. At the same time, the heating device 904 can be turned on by the control device 3. The germination tray 9 equipped with the heating device 904 itself can be affected by the heat emitted by the heating device 904 to ensure the temperature of the water in the water storage chamber 905 and the development environment of the seeds. At the same time, a group of germination trays 9 located below the heating device 904 are also affected by the temperature of the heating device 904, thereby ensuring the temperature of the germination chamber 5 is uniform and the heating efficiency is improved.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A seed germination machine, comprising a main body (1), wherein a closed door (2) is arranged on the main body (1), and a control device (3) is arranged outside the main body (1), characterized in that: A partition (4) is provided in the main body (1), a bud raising chamber (5) is provided in the main body (1), a placement cavity (6) is provided in the main body (1), a water tank (8) is provided in the placement cavity (6), a water pump (7) is provided on the water tank (8), a bud raising tray (9) is provided in the bud raising chamber (5), and an opening (10) is provided between the inner wall of the bud raising chamber (5) and the outer side of the main body (1); The sprout-raising tray (9) comprises a bearing plate (901), a water injection hole (902), a base (903), a heating device (904), a water storage cavity (905), a square hole (906) and a filter (907). The bearing plate (901) is arranged inside the sprout-raising tray (9), a water injection hole (902) is provided on one side of the sprout-raising tray (9), a base (903) is arranged at the bottom of the sprout-raising tray (9), a heating device (904) is arranged in the base (903), a water storage cavity (905) is formed between the bearing plate (901) and the sprout-raising tray (9), a square hole (906) is provided on the bearing plate (901), and a filter (907) is arranged in the square hole (906).

2. A seed germination machine according to claim 1, characterized in that: The main body (1) is provided with closed doors (2) at positions corresponding to the bud-raising chamber (5) and the placement cavity (6), and the closed doors (2) are hinged to the main body (1).

3. A seed germination machine according to claim 1, characterized in that: The partition (4) is fixedly installed in the main body (1) and divides the internal space of the main body (1) into a bud-raising chamber (5) and a placement chamber (6); the interior of the partition (4) is in a hollow state.

4. A seed germination machine according to claim 1, characterized in that: The water tank (8) is fixedly mounted in the placement cavity (6), the water pump (7) is electrically connected to the control device (3), the input end of the water pump (7) extends into the water tank (8), and the output end of the water pump (7) is fixedly connected to the partition (4) and communicates with the interior of the partition (4).

5. A seed germination machine according to claim 1, characterized in that: There are four groups of sprout cultivation trays (9) fixedly mounted in the sprout cultivation chamber (5); the support plate (901) is fixedly mounted in the sprout cultivation tray (9); and the water injection holes (902) are in communication with the water storage chamber (905).

6. A seed germination machine according to claim 1, characterized in that: The side of the bud raising tray (9) provided with the water injection hole (902) is fixedly mounted on the partition (4), the water injection hole (902) is communicated with the interior of the partition (4), the square holes (906) are provided in a plurality of groups and are evenly arranged on the supporting plate (901), and a filter screen (907) is fixed in each group of the square holes (906).

7. A seed germination machine according to claim 1, characterized in that: Three groups of bases (903) are provided at the bottom of each group of the bud raising trays (9), and heating devices (904) are provided on the bases (903). The heating devices (904) are not provided with a base (903) at the bottom of the bottom group of the bud raising trays (9), and the bottoms of the remaining three groups of the bud raising trays (9) and the tops of the bud raising chambers (5) are provided with bases (903) and corresponding heating devices (904). The heating devices (904) are connected in series with each other and pass through the opening (10) to form an electrical connection with the control device (3), and the control device (3) is electrically connected to an external power source.

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