Constant-temperature culture device for hippeastrum hippeastrum

Abstract

The utility model discloses a hippeastrum hippeastrum constant-temperature culture device, which relates to the technical field of plant culture and comprises a box body, a protective door and a PLC (programmable logic controller), a protective door and a PLC are arranged on the front face of the box body, an illumination system is arranged at the top end in the box body, a ventilation system is arranged on the outer side of the side wall of the box body, the box body communicates with the outside through the ventilation system, a temperature adjusting system is arranged on the inner side of the side wall of the box body, and an irrigation system is arranged at the bottom end in the box body. The bottom of the planting groove is communicated with an irrigation system through a filter screen. The illumination system is arranged, so that the color and the illumination condition can be adjusted; a ventilation system is arranged, the ventilation effect is good, and carbon dioxide can be provided; the temperature adjusting system is arranged, the refrigerating and heating functions are achieved, and the adjusting capacity is high; the irrigation system is arranged, water and fertilizer can be provided, and water accumulation is avoided; the double-layer protective door is arranged, so that the growth condition of hippeastrum hippeastrum can be observed on the premise of not influencing the internal environment of the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of plant cultivation, in particular to a constant temperature cultivation device for amaryllis. Background Art

[0002] A plant incubator is a box for cultivating plants in an artificial environment. The advantage of cultivating plants in an incubator is that it is not restricted by the natural environment and the environment in which the plants grow can be adjusted artificially. Existing plant incubators usually have built-in lighting lamps, and the light intensity and lighting time can be adjusted as needed to better cultivate plants. Existing plant incubators are mostly used to cultivate crops, and most of them use direct lighting, and the light intensity cannot be adjusted and the temperature regulation ability is poor. Amaryllis is a flower, and compared with crops, it has more stringent requirements on lighting conditions.

[0003] Therefore, how to provide a constant temperature culture device for Amaryllis that is designed according to the growth habits of Amaryllis and has the characteristics of being able to avoid direct light and having a strong ability to regulate temperature has become a technical problem that needs to be urgently solved by people in this field. Utility Model Content

[0004] The utility model aims to provide a constant temperature culture device for amaryllis, so as to solve the problem of lack of constant temperature culture devices for amaryllis.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses a constant temperature culture device for amaryllis, comprising a box body, a protective door and a PLC controller; the protective door and the PLC controller are arranged on the front of the box body, a lighting system is arranged on the top of the inner part of the box body, the lighting system is provided with an electric shutter, a ventilation system is arranged on the outer side of the side wall of the box body, the box body is communicated with the outside through the ventilation system, a temperature regulating system is arranged on the inner side of the side wall of the box body, an irrigation system is arranged on the bottom end of the inner part of the box body, a planting trough is arranged inside the box body, the bottom of the planting trough is communicated with the irrigation system through a filter net, and the electrical components in the lighting system, the ventilation system, the temperature regulating system and the irrigation system are all electrically connected to a power supply through the PLC controller.

[0007] Preferably, the lighting system includes an LED lamp and an electric blind; the LED lamp is fixedly mounted on the top of the box, the electric blind is detachably mounted on the upper part of the box, the electric blind is located below the LED lamp, and the LED lamp and the electric blind are both electrically connected to the PLC controller.

[0008] Preferably, the LED lamp is a color-changing LED lamp.

[0009] Preferably, the ventilation system includes an air intake duct, an air outlet duct, a carbon dioxide generator, an air intake fan, an air intake louver and an exhaust fan; one end of the air intake duct is connected to the bottom of the box through the air intake louver, and the other end of the air intake duct is connected to the outside through a solenoid valve, and the carbon dioxide generator and the air intake fan are also arranged on the air intake duct; the air outlet duct is connected to the top of the box, and the exhaust fan is arranged on the air outlet duct, and the air outlet duct is connected to the outside through the solenoid valve, and the carbon dioxide generator, the air intake fan, the exhaust fan and the solenoid valve are all electrically connected to the PLC controller.

[0010] Preferably, the temperature regulation system includes a refrigerator, a heater and a multi-function detector; the refrigerator is located on the back wall of the box, the heater is located around the bottom of the box, and the multi-function detector is arranged on the side wall of the box, and the refrigerator, the heater and the multi-function detector are all electrically connected to the PLC controller.

[0011] Preferably, the multifunctional detector comprises a temperature detector and a humidity detector.

[0012] Preferably, the irrigation system includes a water tank, a liquid fertilizer tank, a water outlet pipe, a semi-annular pipe and a humidity detector; the water tank and the liquid fertilizer tank are connected to the water outlet pipe through a built-in metering pump, the top of the water outlet pipe is connected to the semi-annular pipe, the semi-annular pipe is located on the top of the side wall of the planting trough close to the inside, and a plurality of water outlet holes are provided on the semi-annular pipe. The humidity detector is arranged on the inner side of the side wall of the planting trough, and the humidity detector and the metering pump are electrically connected to the PLC controller.

[0013] Preferably, a plurality of water seepage holes are provided at the bottom of the planting trough, the filter screen is located between the water seepage holes and the water storage tank, and the filter screen is movably connected to the interior of the box body.

[0014] Preferably, the protective door comprises an outer door and an inner door, the outer door is made of a heat-insulating material, the inner door is made of a transparent material, and both the outer door and the inner door are provided with handles.

[0015] Preferably, rollers are provided at the bottom of the box.

[0016] Compared with the prior art, the beneficial technical effects of the utility model are:

[0017] The utility model discloses a constant temperature culture device for amaryllis, comprising a box, a protective door, a PLC controller, a lighting system, a ventilation system, a temperature regulating system, an irrigation system, a filter screen and a planting trough; the protective door comprises an outer door and an inner door; the lighting system comprises an LED lamp and an electric shutter; the ventilation system comprises an air inlet pipeline, an air outlet pipeline, a carbon dioxide generator, an air inlet fan, an air inlet shutter and an exhaust fan; the temperature regulating system comprises a refrigerator, a heater and a multifunctional detector; the irrigation system comprises a water storage tank, a liquid fertilizer tank, a water outlet pipe, a semi-circular pipe and a humidity detector;

[0018] 1) A lighting system is set up, the LED lights can change colors, and the electric blinds can avoid direct sunlight, which is conducive to the growth of amaryllis;

[0019] 2) A ventilation system is provided to improve the ventilation effect and allow the introduction of carbon dioxide, which is beneficial for photosynthesis of Amaryllis;

[0020] 3) It is equipped with a temperature regulation system with cooling and heating functions and strong regulation ability; combined with the ventilation system, it can make the temperature inside the box uniform;

[0021] 4) An irrigation system is provided to provide water and fertilizer, and recycle excess water in the planting trough to save water resources and prevent water accumulation from affecting the growth of Amaryllis;

[0022] 5) A double-layer protective door is provided, so that the growth condition of Amaryllis can be observed without affecting the environment inside the box.

[0023] The utility model discloses a constant temperature culture device for amaryllis, which is provided with a lighting system capable of adjusting color and lighting conditions; provided with a ventilation system with good ventilation effect and capable of providing carbon dioxide; provided with a temperature regulating system with cooling and heating functions and strong regulating ability; provided with an irrigation system capable of providing water and fertilizer to prevent water accumulation from affecting the growth of amaryllis; provided with a double-layer protective door, capable of observing the growth condition of amaryllis without affecting the environment inside the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 The internal structure of the constant temperature culture device for amaryllis of the utility model is shown in FIG. Figure 1 ;

[0026] Figure 2 The internal structure of the constant temperature culture device for amaryllis of the utility model is shown in FIG. Figure 2 ;

[0027] Figure 3 It is a partial cross-sectional view of the irrigation system of the utility model;

[0028] Figure 4 It is a schematic diagram of the external structure of the utility model.

[0029] Description of reference numerals: 1. Box; 2. Protective door; 3. PLC controller; 4. Lighting system; 5. Ventilation system; 6. Temperature control system; 7. Filter; 8. Irrigation system; 9. Planting trough;

[0030] 201, outer door; 202, inner door;

[0031] 401, LED lights; 402, electric blinds;

[0032] 501, air inlet pipe; 502, air outlet pipe; 503, carbon dioxide generator; 504, air inlet fan; 505, air inlet shutter; 506, exhaust fan;

[0033] 601. Refrigerator; 602. Heater; 603. Multifunctional detector;

[0034] 801. Water storage tank; 802. Liquid fertilizer tank; 803. Water outlet pipe; 804. Semi-circular pipe; 805. Humidity detector. DETAILED DESCRIPTION

[0035] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0036] like Figure 1-4 As shown, a constant temperature cultivation device for amaryllis comprises a box 1, a protective door 2 and a PLC controller 3; the protective door 2 and the PLC controller 3 are arranged on the front of the box 1, a lighting system 4 is arranged at the top of the box 1, and the lighting system 4 is provided with an electric shutter 402, a ventilation system 5 is arranged on the outer side of the side wall of the box 1, and the box 1 is connected with the outside through the ventilation system 5, a temperature regulation system 6 is arranged on the inner side of the side wall of the box 1, an irrigation system 8 is arranged at the bottom end of the box 1, a planting trough 9 is arranged inside the box 1, and the bottom of the planting trough 9 is connected with the irrigation system 8 through a filter 7, and the electrical components in the lighting system 4, the ventilation system 5, the temperature regulation system 6 and the irrigation system 8 are all electrically connected to the power supply through the PLC controller 3.

[0037] Specifically, the lighting system 4 includes an LED lamp 401 and an electric blind 402; the LED lamp 401 is fixedly installed on the top of the box body 1, and the electric blind 402 is detachably installed on the upper part of the box body 1, and the electric blind 402 is located below the LED lamp 401, and the LED lamp 401 and the electric blind 402 are both electrically connected to the PLC controller 3; Amaryllis is afraid of long-term direct sunlight, so the light intensity is adjusted by adjusting the brightness of the LED lamp 401 and the angle of the blades of the electric blind 402 to avoid direct light.

[0038] Specifically, the LED lamp 401 is a color-changing LED lamp; by changing the color of the LED lamp, the growth state of the plant can be adjusted.

[0039] Specifically, the ventilation system 5 includes an air intake pipeline 501, an air outlet pipeline 502, a carbon dioxide generator 503, an air intake fan 504, an air intake louver 505 and an exhaust fan 506; one end of the air intake pipeline 501 is connected to the bottom of the box body 1 through the air intake louver 505, and the other end of the air intake pipeline 501 is connected to the outside through a solenoid valve. The air intake pipeline 501 is also provided with the carbon dioxide generator 503 and the air intake fan 504; the air outlet pipeline 502 is connected to the top of the box body 1, and the air outlet pipeline 502 is provided with an exhaust fan 506. The pipeline 502 is connected to the outside world through the solenoid valve, and the carbon dioxide generator 503, the intake fan 504, the exhaust fan 506 and the solenoid valve are all electrically connected to the PLC controller 3; the intake pipeline 501 and the outlet pipeline 502 are located on the same side to facilitate the formation of a circulating airflow inside the box 1, and the solenoid valve can cut off the outside world's interference with the inside of the box 1. The carbon dioxide generator 503 can provide carbon dioxide to the inside of the box 1, which is beneficial to the growth of amaryllis. The intake fan 504 and the exhaust fan 506 can increase the speed of gas exchange between the box 1 and the outside world, and the intake louver 505 can change the direction of the airflow to avoid direct wind.

[0040] In a specific implementation, the carbon dioxide generator 503 can be replaced with a carbon dioxide storage tank; and a gas filter can be added to the air intake pipeline 501 .

[0041] Specifically, the temperature regulation system 6 includes a refrigerator 601, a heater 602 and a multifunctional detector 603; the refrigerator 601 is located on the back wall of the box body 1, the heater 602 is located around the bottom of the box body 1, and the multifunctional detector 603 is arranged on the side wall of the box body 1, and the refrigerator 601, the heater 602 and the multifunctional detector 603 are all electrically connected to the PLC controller 3; temperature has a great influence on the growth of amaryllis, and through the combination of the refrigerator 601 and the heater 602, it can be ensured to the maximum extent that the temperature is always suitable for growth; the refrigerator 601 is located on the back plate to facilitate heat dissipation during the cooling process; the heater 602 is located at the bottom, which is conducive to the rise of the heated gas and can preheat the irrigation system 8; the refrigerator 601 and the heater 602 are close to the air intake pipe 501, which can play a role of precooling or preheating to avoid sudden temperature changes.

[0042] Specifically, the multifunctional detector 603 includes a temperature detector and a humidity detector; the multifunctional detector 603 detects the temperature and humidity of the air, and transmits the data to the PLC controller 3, and the ventilation is controlled or the temperature is adjusted by the PLC controller 3. When the humidity exceeds the preset value, the ventilation system can be used for ventilation to reduce the humidity.

[0043] Specifically, Figure 3 As shown, the irrigation system 8 includes a water storage tank 801, a liquid fertilizer tank 802, a water outlet pipe 803, a semi-circular pipe 804 and a humidity detector 805; the water storage tank 801 and the liquid fertilizer tank 802 are connected to the water outlet pipe 803 through a built-in metering pump, and the top of the water outlet pipe 803 is connected to the semi-circular pipe 804, and the semi-circular pipe 804 is located on the top of the side wall of the planting trough 9 close to the inside, and a plurality of water outlet holes are arranged on the semi-circular pipe 804, and the humidity detector 805 is arranged on the semi-circular pipe 804. On the inner side of the side wall of the planting trough 9, the humidity detector 805 and the metering pump are electrically connected to the PLC controller 3; the humidity detector 805 transmits the detection result to the PLC controller 3, and the humidity detector 805 performs data processing and analysis to control the metering pumps built into the water storage tank 801 and the liquid fertilizer tank 802 to pump the liquid into the drain pipe 803, and irrigate the plants in the planting trough 9 through the semi-annular pipe 804; Amaryllis is not resistant to water erosion, and the semi-annular pipe 804 is close to the roots of Amaryllis to prevent water from contacting the leaves and flowers.

[0044] Specifically, a plurality of seepage holes are provided at the bottom of the planting trough 9, and the filter screen 7 is located between the seepage holes and the water storage tank 801. The filter screen 7 is movably connected to the interior of the box body 1. Specifically, a mounting hole is provided on the front side of the box body 1, and the filter screen 7 can be pulled out and replaced at any time. Amaryllis is afraid of water accumulation, and a plurality of seepage holes can discharge excess water to prevent the roots of Amaryllis from suffocating and rotting. The water filtered by the filter screen 7 is returned to the water storage tank 801, which plays a role in collecting and recycling water resources, thereby further saving water resources.

[0045] Specifically, the protective door 2 includes an outer door 201 and an inner door 202. The outer door 201 is made of heat-insulating material, and the inner door is made of transparent material. Both the outer door 201 and the inner door 202 are provided with handles. By opening the outer door 201, the growth status of the amaryllis inside can be directly observed through the inner door 202, and closing the outer door 201 can prevent the outside from affecting the inside. Moreover, the rotation axes of the outer door 201 and the inner door 202 are different, and when the outer door 201 is opened, it will not affect the inner door 202.

[0046] Specifically, rollers are provided at the bottom of the box 1 to facilitate the staff to transfer the box 1.

[0047] The use process of the utility model is as follows:

[0048] Plant the Amaryllis that needs to be cultivated into the planting trough 9, and after setting the environmental parameters required for Amaryllis through the PLC controller 3, close the inner door 202 and the outer door 201;

[0049] When the lighting conditions need to be adjusted, the PLC controller 3 adjusts the color of the LED lamp 401 and controls the electric shutter 402 to change the tilt angle to prevent the light from irradiating the amaryllis plant for a long time;

[0050] When ventilation is needed, the PLC controller 3 turns on the air intake fan 504 and the exhaust fan 506 as well as the valves on the air intake pipeline 501 and the air outlet pipeline 502, and fresh air enters the interior of the box body 1 from the air intake pipeline 501, and changes the wind direction through the air intake louver 505 to avoid direct blowing on the amaryllis plant; the internal air is discharged from the air outlet pipeline 502, and during ventilation, the carbon dioxide generator 503 can be turned on by the PLC controller 3 to introduce carbon dioxide into the box body 1 to provide the raw materials for photosynthesis for the amaryllis plant;

[0051] When the temperature needs to be adjusted, the PLC controller turns on the heater 602 or the refrigerator 601 according to the detection result of the multifunctional detector 603. When adjusting the temperature, combined with ventilation, the temperature in the box 1 can be more uniform;

[0052] When irrigation is needed, the humidity detector 805 transmits the detection result to the PLC controller 3, and then the PLC controller 3 controls the metering pump in the water storage tank 801 to work, and pumps water into the annular tube through the outlet pipe 803 to irrigate the plants in the planting tank 9. The water flow will not touch the leaves and flowers, and will not affect the growth state and appearance of the amaryllis. The excess water is filtered by the filter 7 and enters the water storage tank 801 for recycling. When irrigating, the metering pump in the liquid fertilizer tank 802 is turned on by the PLC controller, and the liquid fertilizer enters the planting tank 9 together with the water.

[0053] When observing, the outer door 201 is opened, and the growth state of the amaryllis inside can be observed through the transparent inner door 202;

[0054] The utility model is designed according to the habits of amaryllis and can provide suitable lighting conditions, temperature, air and moisture, which is beneficial to the growth of amaryllis.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0056] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A constant temperature culture device for Amaryllis, characterized in that: The invention comprises a box (1), a protective door (2) and a PLC controller (3); the protective door (2) and the PLC controller (3) are arranged on the front of the box (1); a lighting system (4) is arranged at the top of the box (1); the lighting system (4) is provided with an electric blind (402); a ventilation system (5) is arranged on the outside of the side wall of the box (1); the box (1) is connected to the outside through the ventilation system (5); a temperature adjustment system (6) is arranged on the inside of the side wall of the box (1); an irrigation system (8) is arranged at the bottom of the box (1); a planting trough (9) is arranged inside the box (1); the bottom of the planting trough (9) is connected to the irrigation system (8) through a filter (7); and the electrical components in the lighting system (4), the ventilation system (5), the temperature adjustment system (6) and the irrigation system (8) are all electrically connected to a power source through the PLC controller (3).

2. The constant temperature culture device for Amaryllis according to claim 1, characterized in that: The lighting system (4) comprises an LED lamp (401) and an electric blind (402); the LED lamp (401) is fixedly mounted on the top of the box (1), the electric blind (402) is detachably mounted on the upper part of the box (1), the electric blind (402) is located below the LED lamp (401), and the LED lamp (401) and the electric blind (402) are both electrically connected to the PLC controller (3).

3. The constant temperature culture device for Amaryllis according to claim 2, characterized in that: The LED lamp (401) is a color-changing LED lamp.

4. The constant temperature culture device for Amaryllis according to claim 1, characterized in that: The ventilation system (5) comprises an air intake pipeline (501), an air outlet pipeline (502), a carbon dioxide generator (503), an air intake fan (504), an air intake louver (505) and an exhaust fan (506); one end of the air intake pipeline (501) is connected to the bottom of the box (1) through the air intake louver (505), and the other end of the air intake pipeline (501) is connected to the outside through a solenoid valve. The air intake pipeline (501) is also provided with The carbon dioxide generator (503) and the air intake fan (504); the air outlet pipeline (502) is connected to the top of the box body (1), an exhaust fan (506) is arranged on the air outlet pipeline (502), the air outlet pipeline (502) is connected to the outside through a solenoid valve, and the carbon dioxide generator (503), the air intake fan (504), the exhaust fan (506) and the solenoid valve are all electrically connected to the PLC controller (3).

5. The constant temperature culture device for Amaryllis according to claim 1, characterized in that: The temperature control system (6) comprises a refrigerator (601), a heater (602) and a multifunctional detector (603); the refrigerator (601) is located on the back wall of the box (1), the heater (602) is located around the bottom of the box (1), and the multifunctional detector (603) is arranged on the side wall of the box (1); the refrigerator (601), the heater (602) and the multifunctional detector (603) are all electrically connected to the PLC controller (3).

6. The constant temperature culture device for Amaryllis according to claim 5, characterized in that: The multifunctional detector (603) comprises a temperature detector and a humidity detector.

7. The constant temperature culture device for Amaryllis according to claim 1, characterized in that: The irrigation system (8) comprises a water storage tank (801), a liquid fertilizer tank (802), a water outlet pipe (803), a semi-annular pipe (804) and a humidity detector (805); the water storage tank (801) and the liquid fertilizer tank (802) are both connected to the water outlet pipe (803) via a built-in metering pump, the top end of the water outlet pipe (803) is connected to the semi-annular pipe (804), the semi-annular pipe (804) is located on the top of the side wall of the planting trough (9) close to the inside, and a plurality of water outlet holes are provided on the semi-annular pipe (804), the humidity detector (805) is arranged on the inner side of the side wall of the planting trough (9), and the humidity detector (805) and the metering pump are both electrically connected to the PLC controller (3).

8. The constant temperature culture device for Amaryllis according to claim 7, characterized in that: The bottom of the planting trough (9) is provided with a plurality of water seepage holes, the filter screen (7) is located between the water seepage holes and the water storage tank (801), and the filter screen (7) is movably connected to the interior of the box body (1).

9. The constant temperature culture device for Amaryllis according to claim 1, characterized in that: The protective door (2) comprises an outer door (201) and an inner door (202); the outer door (201) is made of a heat-insulating material, and the inner door is made of a transparent material; both the outer door (201) and the inner door (202) are provided with handles.

10. The constant temperature culture device for Amaryllis according to claim 1, characterized in that: Rollers are arranged at the bottom of the box body (1).

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