Soil culture test device

Abstract

A soil culture test device comprises a main body device, the main body device comprises an outer box, the outer box can be opened and closed through a single door, a ventilation opening is formed in the outer box, a lighting lamp, a temperature sensor and a humidity sensor are arranged on the top and the side wall of the inner wall of the outer box respectively, and a light intensity detector and a second control panel are arranged on the top and the side wall of the outer wall of the outer box respectively. A culture device, a bearing device and a hot air blowing device are arranged in the outer box, and a humidifying device matched with the outer box is arranged on one side of the outer box. By adopting the structure, the influence of natural conditions is reduced, the working efficiency of a soil culture test is improved, and meanwhile, the system also has the advantages of high precision control and automation level and simplicity and convenience in operation.

Description

Technical Field

[0001] This utility model relates to the field of soil science research, and in particular to a device for soil culture experiments. Background Technology

[0002] Traditional soil culture experimental systems include field trials, greenhouse cultivation, pot trials, and open-field trials. These systems rely on manual operation, have limited control over environmental conditions, and employ outdated data collection and management methods. Field trials and open-field trials closely approximate actual farmland environments but are heavily influenced by natural conditions; greenhouse cultivation and pot trials can only control some environmental conditions, resulting in low precision control and automation levels. Therefore, an improved solution is needed to address the shortcomings of existing technologies. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a soil culture test device that reduces the influence of natural conditions and improves the working efficiency of soil culture tests. At the same time, the system also has the advantages of high precision control, high level of automation, and simple operation.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a soil culture test device, including a main body device, the main body device including an outer box, the outer box being openable and closable by a single door, the outer box being provided with a ventilation opening, the top and side walls of the inner wall of the outer box being provided with a lighting lamp, a temperature sensor and a humidity sensor respectively, the top and side walls of the outer box being provided with a light intensity detector and a second control panel respectively, the outer box being provided with a culture device, a support device and a hot air blowing device, and a humidification device cooperating with it on one side of the outer box.

[0005] In a preferred embodiment, the supporting device includes a perforated magnetic partition. One side of the perforated magnetic partition is hinged to the outer box via a connector, and the other side of the perforated partition is connected to one end of a connecting rod via a connecting hinge. The other end of the connecting rod is connected to one end of a fluorescent lamp via a connecting hinge, and the other end of the fluorescent lamp is connected to the top of the inner wall of the outer box via a connecting hinge. The perforated magnetic partition is provided with a cultivation device and a butterfly bolt, and the butterfly bolt cooperates with the adjustment groove provided on the outer box.

[0006] In a preferred embodiment, the culture device includes multiple culture containers, each with a single opening at the top and multiple openings and a magnetic suction element that cooperates with a hollowed-out magnetic suction partition at the bottom.

[0007] In a preferred embodiment, the humidification device includes a humidification box with a water tank on it, a water trough and an atomizing plate inside the humidification box, a first fan on one side of the humidification box, and the other side of the humidification box connected to an outer box through multiple exhaust pipes. The humidification box can be opened and closed with a single door, and a first control panel is provided on the humidification box.

[0008] In a preferred embodiment, the hot air blowing device includes a blower box located at the bottom of the outer casing, the blower box being equipped with multiple sets of heating wires and a second fan, and a control knob extending to the side wall of the outer casing.

[0009] The soil culture test apparatus provided by this utility model, by adopting the above-described structure, has the following beneficial effects:

[0010] (1) The indoor incubator simulates the soil in-situ environment, including slope, temperature, humidity, light intensity, and soil properties such as density, bulk density, and porosity. Experiments can be carried out in an indoor environment. The incubation environment is consistent with the soil in-situ environment and is not affected by natural conditions, thus having the advantage of high precision.

[0011] (2) By setting up control panels, temperature sensors, humidity sensors, light intensity detectors and other components, the system has a high level of automation and advanced management methods. It also has the advantages of small size, simple operation and easy assembly, which can reduce manpower and material resources and save time.

[0012] (3) The device has a simple overall structure, reasonable and efficient function matching, and strong practicality. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a front view of the culture container structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the bottom surface of the culture container structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the humidification device of this utility model.

[0018] Figure 5 This is a schematic diagram of the hot air blowing device of this utility model.

[0019] Figure 6 This is a schematic diagram of the supporting device structure of this utility model.

[0020] Figure 7 This is a schematic diagram of the main device structure of this utility model.

[0021] Figure 8 This is a schematic diagram of the main device structure after slope adjustment.

[0022] In the diagram: 11 Culture container, 12 Opening, 13 Magnetic component, 21 Humidification box, 22 Pure water bucket, 23 Water tank, 24 Atomizing plate, 25 First fan, 26 Exhaust pipe, 27 First control panel, 31 Blower box, 32 Heating wire, 33 Second fan, 34 Control knob, 41 Hollowed-out magnetic partition, 42 Connecting rod, 43 Fluorescent lamp, 44 Connecting hinge, 45 Wing bolt, 51 Outer casing, 52 Ventilation opening, 53 Lighting lamp, 54 Temperature sensor, 55 Humidity sensor, 56 Light intensity detector, 57 Second control panel, 58 Adjustment slot. Detailed Implementation

[0023] Example 1:

[0024] like Figure 1-8 In the present invention, a soil culture experimental device is provided, comprising a main body, wherein the main body includes an outer box 51, the outer box 51 being openable and closable by a single door, the outer box 51 being provided with a ventilation opening 52, and the top and side walls of the inner wall of the outer box 51 being provided with a lighting lamp 53, a temperature sensor 54 and a humidity sensor 55, respectively, the top and side walls of the outer wall of the outer box 51 being provided with a light intensity detector 56 and a second control panel 57, the outer box 51 being provided with a culture device, a support device and a hot air blowing device, and a humidification device cooperating therewith being provided on one side of the outer box 51.

[0025] In a preferred embodiment, the supporting device includes a hollow magnetic partition 41. One side of the hollow magnetic partition 41 is hinged to the outer box 51 via a connector 46, and the other side of the hollow partition 41 is connected to one end of a connecting rod 42 via a connecting hinge 44. The other end of the connecting rod 42 is connected to one end of a fluorescent lamp 43 via a connecting hinge 44, and the other end of the fluorescent lamp 43 is connected to the top of the inner wall of the outer box 51 via a connecting hinge 44. The hollow magnetic partition 41 is provided with a cultivation device and a butterfly bolt 45, and the butterfly bolt 45 cooperates with the adjustment groove 58 provided on the outer box 1.

[0026] In a preferred embodiment, the culture device includes multiple culture containers 11, each with a single opening at the top and multiple openings 12 at the bottom, and a magnetic suction element 13 that cooperates with the hollowed-out magnetic suction partition 41.

[0027] In a preferred embodiment, the humidification device includes a humidification box 21, a water tank 22 on the humidification box 21, a water trough 23 and an atomizing plate 24 inside the humidification box 21, a first fan 25 on one side of the humidification box 21, and the other side of the humidification box 21 is connected to the outer box 1 through multiple exhaust pipes 26. The humidification box 21 can be opened and closed with a single door, and a first control panel 27 is provided on the humidification box 21.

[0028] In a preferred embodiment, the hot air blowing device includes a blower box 31 located at the bottom of the outer casing 51, the blower box 31 being provided with multiple sets of heating wires 32 and a second fan 33, and the blower box 31 being provided with a control knob 34 extending to the side wall of the outer casing 51.

[0029] Example 2:

[0030] like Figure 1-8 The method of using this utility model is as follows:

[0031] S1, Soil filling: The collected and processed soil samples are filled into the culture container 11 to meet the original conditions of compaction, bulk density, porosity, and humidity. The number of tests for a single soil sample shall not be less than three.

[0032] S2, Test Preparation: Connect the power supply, fill the pure water tank 22 with water, and invert it above the humidification box 21. Operate the second control panel 57 and input the preset values ​​of temperature and humidity to simulate the original environmental temperature and humidity. Operate the first control panel 27 to provide the first fan 25 with an appropriate speed and the atomizing plate 24 with an appropriate atomization intensity. Operate the control knob 34 to provide the second fan 33 with an appropriate speed and the heating wire 32 with an appropriate temperature. Move the light intensity detector 56 outdoors and fix it, ensuring that there are no shadows obstructing the surface of the light intensity detector 56. Loosen the wing bolt 45, adjust the angle of the hollow magnetic partition 41 to simulate the original slope, and tighten the wing bolt 45.

[0033] S3, Soil Incubation: Open the outer box 51, place the filled culture containers 11 side by side on the perforated magnetic partition 41, close the outer box 51, open the ventilation vent 52, start the experiment, and record the experiment time. During the experiment, regularly clean the dust off the surface of the light intensity detector 56 and replenish the water in the pure water container 22 as needed. After the soil incubation is completed, open the outer box 51, remove the culture containers 11, and conduct subsequent experimental research.

[0034] The beneficial effects of this invention are: reducing the influence of natural conditions, improving the working efficiency of soil culture experiments, and the system also has the advantages of high precision control, high level of automation, and simple operation.

Claims

1. A soil culture experiment apparatus, comprising a main body, characterized in that: The main device includes an outer box (51), which can be opened and closed by a single door. The outer box (51) is provided with a ventilation opening (52). The top and side walls of the inner wall of the outer box (51) are respectively provided with a lighting lamp (53), a temperature sensor (54) and a humidity sensor (55). The top and side walls of the outer wall of the outer box (51) are respectively provided with a light intensity detector (56) and a second control panel (57). The outer box (51) is provided with a culture device, a carrier device and a hot air blower. A humidification device is provided on one side of the outer box (51) to cooperate with it.

2. The soil culture test apparatus according to claim 1, characterized in that: The supporting device includes a hollow magnetic absorbing plate (41). One side of the hollow magnetic absorbing plate (41) is hinged to the outer box (51) through a connector (46). The other side of the hollow magnetic absorbing plate (41) is connected to one end of a connecting rod (42) through a connecting hinge (44). The other end of the connecting rod (42) is connected to one end of a fluorescent lamp (43) through a connecting hinge (44). The other end of the fluorescent lamp (43) is connected to the top of the inner wall of the outer box (51) through a connecting hinge (44). The hollow magnetic absorbing plate (41) is provided with a culture device and a butterfly bolt (45). The butterfly bolt (45) cooperates with the adjustment groove (58) provided on the outer box (51).

3. The soil culture test apparatus according to claim 1, characterized in that: The culture device includes multiple culture containers (11), each with a single opening at the top and multiple openings (12) and a magnetic suction element (13) that cooperates with the hollow magnetic suction partition (41) at the bottom.

4. The soil culture test apparatus according to claim 1, characterized in that: The humidification device includes a humidification box (21), a water tank (22) on the humidification box (21), a water trough (23) and an atomizing plate (24) inside the humidification box (21), a first fan (25) on one side of the humidification box (21), and the other side of the humidification box (21) is connected to the outer box (51) through multiple exhaust pipes (26). The humidification box (21) can be opened and closed with a single door, and a first control panel (27) is provided on the humidification box (21).

5. The soil culture test apparatus according to claim 1, characterized in that: The hot air device includes a blower box (31) located at the bottom of the outer casing (51), the blower box (31) is provided with multiple sets of heating wires (32) and a second fan (33), and the blower box (31) is provided with a control knob (34) extending to the side wall of the outer casing (51).

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