Flue-cured tobacco seedling heat preservation device

Abstract

The utility model discloses a flue-cured tobacco seedling heat preservation device, which belongs to the technical field of tobacco cultivation and comprises a heat preservation box body, support frames are fixedly mounted on two sides in the heat preservation box body, seedling plates are placed on the tops of the support frames, and heating lamps are fixedly mounted on two sides in the heat preservation box body. The device is provided with a heat preservation box body, a supporting frame, a seedling raising plate, a heating lamp, an illuminating lamp, a ventilation opening, an exhaust fan, a temperature sensor and a temperature displayer. The heating lamps are vertically installed on the two sides of the interior of the heat preservation box body, the interior of the heat preservation box body can be heated after the heating lamps are turned on, and therefore the internal temperature of the heat preservation box body can be changed according to needs, and the internal temperature of the heat preservation box body can be fed back in real time conveniently through the arranged temperature sensor and the arranged temperature displayer; and the ventilation opening and the exhaust fan are arranged, so that the air circulation efficiency in the heat preservation box body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tobacco cultivation, and in particular relates to a flue-cured tobacco seedling cultivation and heat preservation device. Background Art

[0002] Flue-cured tobacco is the type of tobacco with the largest cultivation area in my country and the world. It is the main raw material of the cigarette industry and is also used as pipe tobacco. During the cultivation process of flue-cured tobacco, seedlings need to be transplanted. In order to improve the survival rate of seedlings, a flue-cured tobacco moist seedling method has been developed in recent years. Seedlings are usually raised in greenhouses or medium greenhouses. The insulation effect of seedlings in greenhouses is poor, especially for the seedlings during the embryo stage, which will have a certain impact and lead to a lower germination rate. For this reason, we propose a flue-cured tobacco seedling insulation device. Utility Model Content

[0003] The utility model aims to provide a flue-cured tobacco seedling heat preservation device to solve the problem that the heat preservation effect of seedlings in a shed is poor and the germination rate is reduced in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flue-cured tobacco seedling insulation device, comprising an insulation box, a support frame is provided on the inner side of the insulation box, a seedling tray is provided on the top of the support frame, a heating lamp is provided on the inner side of the insulation box, a lighting lamp is provided on the inner side of the insulation box, a vent is provided on the inner side of the insulation box, an exhaust fan is provided on the top of the insulation box, a temperature sensor is provided on the inner side of the insulation box, a temperature display is provided on one side of the insulation box, a temperature control adjustment key is provided on one side of the insulation box, an on / off key is provided on one side of the insulation box, a collecting trough is provided on the inner side of the insulation box, a box door is provided on one side of the insulation box, and an observation port is provided on one side of the box door.

[0005] Preferably, support frames are fixedly installed on both sides of the interior of the heat preservation box, a seedling tray is placed on the top of the support frame, and heating lamps are fixedly installed on both sides of the interior of the heat preservation box.

[0006] Preferably, a lighting lamp is fixedly installed on the inner top of the heat preservation box body, a ventilation hole is fixedly opened on the inner top of the heat preservation box body, an exhaust fan is fixedly installed on the top of the heat preservation box body, and the exhaust fan and the ventilation hole are connected to each other.

[0007] Preferably, a temperature sensor is fixedly mounted on one side of the interior of the heat preservation box, and a temperature display is fixedly mounted on one side of the heat preservation box.

[0008] Preferably, a temperature control adjustment key is fixedly installed on one side of the heat preservation box body, and an on / off key is provided on one side of the heat preservation box body.

[0009] Preferably, a collecting trough is fixedly provided at the inner bottom of the heat preservation box body, a box door is rotatably connected to one side of the heat preservation box body, and an observation port is embedded and installed on one side of the box door.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] Through the provided insulation box, support frame, seedling tray, heating lamp, lighting lamp, vent, exhaust fan, temperature sensor and temperature display; the heating lamp is vertically installed on both sides of the interior of the insulation box. When the heating lamp is turned on, the interior of the insulation box can be heated up, so that the internal temperature of the insulation box can be changed according to needs. Through the provided temperature sensor and temperature display, real-time feedback on the internal temperature of the insulation box is convenient. Through the provided vent and exhaust fan, the air circulation efficiency inside the insulation box is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a side structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0015] In the figure: 1. Insulation box; 2. Support frame; 3. Seedling tray; 4. Heating lamp; 5. Lighting lamp; 6. Ventilation port; 7. Exhaust fan; 8. Temperature sensor; 9. Temperature display; 10. Temperature control adjustment key; 11. On / off key; 12. Collecting trough; 13. Box door; 14. Observation port. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-3The utility model provides a technical solution: a flue-cured tobacco seedling insulation device, comprising an insulation box 1, a support frame 2 is provided on the inner side of the insulation box 1, a seedling tray 3 is provided on the top of the support frame 2, a heating lamp 4 is provided on the inner side of the insulation box 1, a lighting lamp 5 is provided on the inner side of the insulation box 1, a vent 6 is provided on the inner side of the insulation box 1, an exhaust fan 7 is provided on the top of the insulation box 1, a temperature sensor 8 is provided on the inner side of the insulation box 1, a temperature display 9 is provided on one side of the insulation box 1, a temperature control adjustment key 10 is provided on one side of the insulation box 1, an on / off key 11 is provided on one side of the insulation box 1, a collecting trough 12 is provided on the inner side of the insulation box 1, a box door 13 is provided on one side of the insulation box 1, and an observation port 14 is provided on one side of the box door 13.

[0018] Specifically, support frames 2 are fixedly installed on both sides of the interior of the heat preservation box 1, a seedling tray 3 is placed on the top of the support frames 2, heating lamps 4 are fixedly installed on both sides of the interior of the heat preservation box 1, a lighting lamp 5 is fixedly installed on the inner top of the heat preservation box 1, a vent 6 is fixedly opened on the inner top of the heat preservation box 1, an exhaust fan 7 is fixedly installed on the top of the heat preservation box 1, the exhaust fan 7 and the vent 6 are connected to each other, a temperature sensor 8 is fixedly installed on one side of the interior of the heat preservation box 1, a temperature display 9 is fixedly installed on one side of the heat preservation box 1, a temperature control adjustment key 10 is fixedly installed on one side of the heat preservation box 1, an on / off key 11 is provided on one side of the heat preservation box 1, a collecting trough 12 is fixedly opened on the inner bottom of the heat preservation box 1, a box door 13 is rotatably connected to one side of the heat preservation box 1, and an observation port 14 is embedded on one side of the box door 13.

[0019] In the present embodiment, when in use, the heat preservation box 1 is connected to an external power source, and the seedling tray 3 is conveniently placed inside the heat preservation box 1 through the provided support frame 2, and the switch key 11 is turned on to turn on the power of the heat preservation box 1, and the heating lamp 4 is provided. The heating lamp 4 is vertically installed on both sides of the interior of the heat preservation box 1. After the heating lamp 4 is turned on, the interior of the heat preservation box 1 can be heated, so that the internal temperature of the heat preservation box 1 can be changed as needed, and the temperature inside the heat preservation box 1 can be monitored in real time through the provided temperature sensor 8, and the internal temperature of the heat preservation box 1 can be conveniently fed back in real time through the temperature display 9, and the air inside the heat preservation box 1 can be conveniently circulated through the provided ventilation port 6 and exhaust fan 7, and the overall sealing of the heat preservation box 1 is improved through the provided box door 13, and the interior of the heat preservation box 1 can be conveniently viewed through the provided observation port 14, and the branches and leaves fallen on the surface of the seedling tray 3 and the soil can be collected through the provided collection trough 12, which is convenient for later processing.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flue-cured tobacco seedling heat preservation device, comprising a heat preservation box (1), characterized in that: The inner side of the heat preservation box (1) is provided with a support frame (2), the top of the support frame (2) is provided with a seedling tray (3), the inner side of the heat preservation box (1) is provided with a heating lamp (4), the inner side of the heat preservation box (1) is provided with a lighting lamp (5), the inner side of the heat preservation box (1) is provided with a ventilation hole (6), the top of the heat preservation box (1) is provided with an exhaust fan (7), the inner side of the heat preservation box (1) is provided with a temperature sensor (8), one side of the heat preservation box (1) is provided with a temperature display (9), one side of the heat preservation box (1) is provided with a temperature control adjustment key (10), one side of the heat preservation box (1) is provided with a switch key (11), the inner side of the heat preservation box (1) is provided with a collecting tank (12), one side of the heat preservation box (1) is provided with a box door (13), and one side of the box door (13) is provided with an observation port (14).

2. The flue-cured tobacco seedlings heat preservation device according to claim 1, characterized in that: Support frames (2) are fixedly installed on both sides of the interior of the heat preservation box (1), a seedling tray (3) is placed on the top of the support frame (2), and heating lamps (4) are fixedly installed on both sides of the interior of the heat preservation box (1).

3. The flue-cured tobacco seedlings heat preservation device according to claim 1, characterized in that: A lighting lamp (5) is fixedly mounted on the inner top of the heat preservation box (1), a ventilation opening (6) is fixedly opened on the inner top of the heat preservation box (1), an exhaust fan (7) is fixedly mounted on the top of the heat preservation box (1), and the exhaust fan (7) and the ventilation opening (6) are connected to each other.

4. The flue-cured tobacco seedlings heat preservation device according to claim 1, characterized in that: A temperature sensor (8) is fixedly mounted on one side of the interior of the heat-insulating box (1), and a temperature display (9) is fixedly mounted on one side of the heat-insulating box (1).

5. The flue-cured tobacco seedlings heat preservation device according to claim 1, characterized in that: A temperature control key (10) is fixedly mounted on one side of the heat preservation box (1), and an on / off key (11) is arranged on one side of the heat preservation box (1).

6. The flue-cured tobacco seedlings heat preservation device according to claim 1, characterized in that: A collecting trough (12) is fixedly provided at the inner bottom of the heat-insulating box body (1), a box door (13) is rotatably connected to one side of the heat-insulating box body (1), and an observation port (14) is embedded and installed on one side of the box door (13).

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