Temperature-controllable corn seedling raising box

Abstract

The temperature-controllable corn seedling raising box comprises a temperature control box, a temperature controller is installed on the top of the temperature control box, a warm air blower used for temperature adjustment is installed on one side of the temperature controller, a shelf is installed in the temperature control box, a hopper opening is fixedly formed in the surface of the shelf, a hopper cup is arranged in the hopper opening, and the hopper cup is arranged in the hopper opening. Absorbent paper is placed in the bucket cup, a water conveying pipe is installed on one side of the shelf, and a control valve is installed at the upper end of the water conveying pipe; the temperature controller is installed at the top of the temperature control box and matched with the warm air blower, the warm air blower is used for heating the interior of the temperature control box and keeping the interior of the temperature control box warm, and therefore growth of corn seedlings is accelerated, meanwhile, the water inlet pipe is arranged, the water inlet end of the water inlet pipe is located outside the temperature control box, when internal moisture is supplemented, the temperature control box does not need to be opened, and operation is convenient. The internal temperature of the temperature control box is prevented from being damaged, and the seedling raising environment is kept stable.

Description

Technical Field

[0001] The utility model relates to the technical field of corn seedling raising, in particular to a temperature-controlled corn seedling raising box. Background Technique

[0002] As an annual monoecious and cross-pollinated plant, corn is the crop with the highest total output in the world, which is of great significance for meeting people's food needs. Moreover, corn is rich in protein, fat, vitamins, trace elements, cellulose, etc., which can meet people's various needs. It is also the main raw material for industrial alcohol and liquor. At present, when cultivating and raising corn seedlings, a cultivation rack with a simple structure is mostly used, that is, corn seedlings are cultivated in cultivation bottles on the cultivation rack.

[0003] In the process of cultivating with the existing corn seedling raising box, it is not conducive to controlling the environmental temperature of seedling raising. At the same time, when raising seedlings, the water content of the corn seedling substrate is not well controlled, and when adjusting the substrate humidity, the set environmental temperature is easily damaged, affecting the quality of seedling raising.

[0004] Therefore, the technical personnel in this field provide a temperature-controlled corn seedling raising box to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the utility model is to provide a temperature-controlled corn seedling raising box to solve the problems that in the existing corn seedling raising process, the temperature is not easy to control, and at the same time, the water content of the cultivation substrate is not well adjusted, as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A temperature-controlled corn seedling raising box, comprising: a temperature control box, a thermostat is installed on the top of the temperature control box, and a warm air blower for temperature adjustment is installed on one side of the thermostat. A shelf is installed inside the temperature control box. A hopper opening is fixedly arranged inside the surface of the shelf. A hopper cup is placed inside the hopper opening. Absorbent paper is placed inside the hopper cup. A water delivery pipe is installed on one side of the shelf, and a control valve is installed at the upper end of the water delivery pipe. A docking pipe connected to the water delivery pipe is arranged on one side of the control valve. A water filling bottle is installed at the upper end of the docking pipe. A dropper is connected to the surface of the water delivery pipe. Absorbent cotton is arranged on the upper surface of the shelf.

[0008] As a further scheme of the utility model: the upper end of the water delivery pipe is provided with a water inlet pipe extending to the outside of the temperature control box, and the inside of the water delivery pipe is communicated with the water filling bottle through the docking pipe.

[0009] As a further solution of the utility model: A number of droppers are distributed along the surface of the water delivery pipe, and the droppers are interconnected with the water delivery pipe.

[0010] As a further solution of the utility model: A water receiving tray is slidably installed at the inner bottom of the shelf, and the shelves are arranged at equal intervals in a stepped manner inside the seedling raising frame.

[0011] As a further solution of the utility model: The internal structural dimensions of the hopper mouth match the external structural dimensions of the hopper cup, and the external shapes of both the hopper mouth and the hopper cup are funnel-shaped.

[0012] As a further solution of the utility model: A partition is fixedly arranged on one side inside the hopper cup.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. A thermostat is installed on the top of the temperature control box. The thermostat cooperates with the warm air blower to heat the inside of the temperature control box through the warm air blower to keep the inside of the temperature control box warm, thereby accelerating the growth of corn seedlings. At the same time, a water inlet pipe is provided, and the water inlet end of the water inlet pipe is located outside the temperature control box. When replenishing the internal water, it is not necessary to open the temperature control box, thereby avoiding damaging the internal temperature of the temperature control box and maintaining the stability of the seedling raising environment, which is more conducive to realizing temperature-controlled seedling raising.

[0015] 2. Since it is in a warm environment for a long time, it is necessary to replenish water to the culture medium in time. Through the connection of the water delivery pipe and the water inlet pipe, water is filled in the water delivery pipe, and the water is dripped into the water-absorbing cotton through the dropper in a dripping manner. The water-absorbing cotton will absorb the water and infiltrate the water-absorbing paper through the holes on the surface of the hopper cup after swelling by absorbing water. After the water-absorbing paper is infiltrated, the humidity of the culture medium will be increased. The infiltration method can avoid excessive humidity and cause substrate corruption, and protect the healthy growth of the roots of corn seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of a temperature-controlled corn seedling raising box.

[0017] Figure 2 It is a schematic structural diagram of the water inlet pipe and the temperature control box of a temperature-controlled corn seedling raising box.

[0018] Figure 3 It is a schematic structural diagram of the seedling raising frame in a temperature-controlled corn seedling raising box.

[0019] Figure 4 It is a schematic structural diagram of the shelf in a temperature-controlled corn seedling raising box.

[0020] Figure 5 It is a schematic structural diagram of the hopper cup in a temperature-controlled corn seedling raising box.

[0021] In the figure: 1, temperature control box; 2, seedling raising rack; 3, shelf; 4, thermostat; 5, warm air blower; 6, water inlet pipe; 7, connecting pipe; 8, water filling bottle; 9, water delivery pipe; 10, dropper; 11, water absorbing sponge; 12, hopper opening; 13, hopper cup; 14, blotting paper; 15, water receiving tray; 16, partition board; 17, control valve. Specific implementation mode

[0022] 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.

[0023] Please refer to Figures 1 to 5 , the embodiment of the present invention provides a temperature controllable corn seedling raising box, including: a temperature control box 1, a thermostat 4 is installed on the top of the temperature control box 1, and a warm air blower 5 for temperature adjustment is installed on one side of the thermostat 4. A shelf 3 is installed inside the temperature control box 1. A hopper opening 12 is fixedly arranged inside the surface of the shelf 3. A hopper cup 13 is placed inside the hopper opening 12. Blotting paper 14 is placed inside the hopper cup 13. A water receiving tray 15 is slidably installed at the inner bottom of the shelf 3. The shelf 3 is arranged in a stepped and equidistant manner inside the seedling raising rack 2. The internal structure size of the hopper opening 12 matches the external structure size of the hopper cup 13, and the external shapes of both the hopper opening 12 and the hopper cup 13 are funnel-shaped. A partition board 16 is fixedly arranged on one side inside the hopper cup 13;

[0024] Specifically, the hopper cup 13 is placed in the hopper opening 12. A partition board 16 is arranged inside the hopper cup 13. The surface of the partition board 16 is provided with holes. Fertilizer is placed on one side of the partition board 16. The fertilizer can penetrate into the hopper cup 13 through the holes on the surface of the partition board 16. Blotting paper 14 is placed in the hopper cup 13. The blotting paper 14 will absorb the water of the water absorbing sponge 11. After the blotting paper 14 is soaked, it will increase the humidity of the culture medium, and the soaked blotting paper 14 will wet the fertilizer, thereby facilitating the penetration of the fertilizer into the substrate through the partition board 16.

[0025] A water delivery pipe 9 is installed on one side of the shelf 3. A control valve 17 is installed at the upper end of the water delivery pipe 9. A connecting pipe 7 connected to the water delivery pipe 9 is arranged on one side of the control valve 17. A water filling bottle 8 is installed at the upper end of the connecting pipe 7. A dropper 10 is connected to the surface of the water delivery pipe 9. A water absorbing sponge 11 is arranged on the upper surface of the shelf 3. The upper end of the water delivery pipe 9 is provided with a water inlet pipe 6 extending to the outside of the temperature control box 1. The inside of the water delivery pipe 9 is communicated with the water filling bottle 8 through the connecting pipe 7. A number of droppers 10 are distributed along the surface of the water delivery pipe 9, and the droppers 10 are communicated with the water delivery pipe 9;

[0026] Specifically, one end of the water delivery pipe 9 is located outside the temperature control box 1 and is connected to the water filling bottle 8. When the control valve 17 is opened, the water in the water filling bottle 8 flows into the water delivery pipe 9, and the dropper 10 is used to replenish water to the shelf 3 and control the water flow rate. One end of the water delivery pipe 9 is outside the temperature control box 1, which can avoid damaging the temperature environment inside the temperature control box 1 during water replenishment and maintain the temperature inside the box stable to the greatest extent.

[0027] The working principle of the present utility model is as follows: when using the present utility model, the absorbent paper 14 is placed in the bucket cup 13, the bucket cup 13 is placed in the bucket mouth 12, and the absorbent cotton 11 is laid on the shelf 3. The temperature controller 4 is used to control the heater 5. The temperature controller 4 samples and monitors the internal environmental temperature of the temperature control box 1 through a temperature sensor, and then, according to the difference between the set temperature value and the actually detected temperature value, starts or stops the heater 5 through a control circuit, so as to keep the temperature at the set temperature. Secondly, the water filling bottle 8 is installed at the upper end of the docking pipe 7. When the control valve 17 is opened, the water in the water filling bottle 8 will flow into the water delivery pipe 9, and the water in the water delivery pipe 9 will drip into the absorbent cotton 11 through the dropper 10. After the absorbent cotton 11 absorbs water and swells, it will wet the absorbent paper 14 in the bucket cup 13. After the absorbent paper 14 is soaked through, it will increase the humidity of the culture medium. The infiltration method can avoid excessive humidity. At the same time, the soaked absorbent paper 14 will wet the fertilizer, which is then convenient for permeating into the substrate through the partition plate 16.

[0028] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present utility model.

Claims

1. A temperature-controllable corn seedling raising box, characterized in that: include: A temperature control box (1), wherein a temperature controller (4) is installed on the top of the temperature control box (1), and a heater (5) for temperature regulation is installed on one side of the temperature controller (4); a shelf (3) is installed inside the temperature control box (1); a bucket mouth (12) is fixedly arranged inside the surface of the shelf (3); a bucket cup (13) is arranged inside the bucket mouth (12); absorbent paper (14) is placed inside the bucket cup (13); a water pipe (9) is installed on one side of the shelf (3); a control valve (17) is installed on the upper end of the water pipe (9); a butt joint (7) connected to the water pipe (9) is arranged on one side of the control valve (17); a watering bottle (8) is installed on the upper end of the butt joint (7); a dropper (10) is connected to the surface of the water pipe (9); and absorbent sponges (11) are arranged on the upper surface of the shelf (3).

2. A temperature-controllable corn seedling raising box according to claim 1, characterized in that: The upper end of the water delivery pipe (9) is provided with a water inlet pipe (6) extending to the outside of the temperature control box (1), and the interior of the water delivery pipe (9) is connected to the water filling bottle (8) through the butt joint pipe (7).

3. The temperature-controllable corn seedling raising box according to claim 1, characterized in that: A plurality of the droppers (10) are distributed along the surface of the water delivery pipe (9), and the droppers (10) are connected to the water delivery pipe (9).

4. The temperature-controllable corn seedling raising box according to claim 1, characterized in that: A water receiving tray (15) is slidably mounted on the inner bottom of the layer frame (3), and the layer frame (3) is evenly spaced in the inner steps of the seedling raising frame (2).

5. The temperature-controllable corn seedling raising box according to claim 1, characterized in that: The internal structural dimensions of the bucket mouth (12) and the external structural dimensions of the bucket cup (13) are matched with each other, and the external shapes of the bucket mouth (12) and the bucket cup (13) are both funnel-shaped.

6. The temperature-controllable corn seedling raising box according to claim 1, characterized in that: A partition plate (16) is fixedly arranged on one side of the interior of the bucket cup (13).

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