Sichuan pepper cultivation device for laboratory

Abstract

The invention relates to a pepper cultivation device for a laboratory, which is applied to the technical field of pepper cultivation and comprises a cultivation box, an intelligent communication and cultivation promoting mechanism and an intelligent communication control system, the intelligent communication and cultivation promoting mechanism comprises a soil blocking and ventilating assembly which is arranged on the inner side of the cultivation box and matched with the cultivation box, and the soil blocking and ventilating assembly comprises a supporting frame; an upper breathable net and a lower breathable net are arranged on the inner side of the supporting frame, and a gravel middle layer is arranged between the upper breathable net and the lower breathable net. Through combined arrangement of the intelligent cultivation promoting mechanism, the intelligent control system and the like, in the pepper cultivation process, ventilation treatment can be conducted on soil intelligently and automatically, when the soil temperature or humidity is too high, ventilation treatment can also be conducted on the soil automatically, and therefore a better soil environment can be provided for pepper growth, and the pepper quality is improved. The quality and the yield of the cultivated Chinese prickly ash are effectively improved, so that the accuracy of an experimental result can be improved when the pharmacological action of the Chinese prickly ash essential oil is researched.

Description

Technical Field

[0001] The invention relates to a cultivation device, in particular to a laboratory-used pepper cultivation device applied in the technical field of pepper cultivation. Background Art

[0002] As a plant used for both medicine and food, the essential oil of Zanthoxylum bungeanum has a variety of pharmacological effects, such as anti-platelet aggregation, lowering blood lipids, lowering blood sugar, etc. In the process of studying the pharmacological effects of Zanthoxylum bungeanum essential oil in the laboratory, it is very important to obtain high-quality and stable Zanthoxylum bungeanum essential oil samples, and the cultivation of Zanthoxylum bungeanum is the key factor in obtaining high-quality and stable Zanthoxylum bungeanum essential oil samples.

[0003] The invention patent with publication number CN109618700B discloses a device and method for cultivating thornless Zanthoxylum bungeanum strains, which solves the problem in the prior art that the medicinal liquid cannot be completely absorbed by the incision.

[0004] The utility model patent with publication number CN214102527U discloses a pepper seedling cultivation device, which avoids the large-scale transmission of diseases and pests inside the pepper and prevents the pepper from dying due to soaking in water.

[0005] When cultivating pepper, soil ventilation conditions have a vital impact on the growth of pepper. Good soil ventilation can provide sufficient oxygen for the roots of pepper, promote root respiration and nutrient absorption, maintain the normal activity of soil microorganisms, enhance soil fertility, and reduce the occurrence of diseases and insect pests. However, the pepper cultivation devices in the prior art often ignore the importance of soil ventilation and it is difficult to ensure the ventilation effect of the soil, resulting in the soil environment being difficult to meet the optimal requirements for the growth of pepper. When the cultivated pepper is used for essential oil extraction and pharmacological research, the accuracy of the experimental results may be affected. Therefore, we propose a pepper cultivation device for laboratory use. Summary of the invention

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is: the pepper cultivation device in the prior art often ignores the importance of soil ventilation, and it is difficult to ensure the ventilation effect of the soil, resulting in the soil environment being difficult to meet the optimal requirements for pepper growth.

[0007] In order to solve the above problems, the present invention provides a laboratory pepper cultivation device, comprising a cultivation box with an open top, an intelligent cultivation promotion mechanism and an intelligent control system, the intelligent cultivation promotion mechanism comprising a soil-blocking and air-permeable component arranged inside the cultivation box and matched with the cultivation box, the soil-blocking and air-permeable component comprising a support frame arranged in a U-shaped shape, an upper air-permeable net and a lower air-permeable net arranged inside the support frame, a sand and gravel middle layer filled with sand and gravel arranged between the upper air-permeable net and the lower air-permeable net, the intelligent cultivation promotion mechanism also comprising an air pump arranged outside the cultivation box, an output end of the air pump being connected to an air-inflating ventilation pipe, an end of the air-inflating ventilation pipe away from the air pump being connected to the inside of the cultivation box and being located below the soil-blocking and air-permeable component; The Zhitong breeding promotion mechanism also includes a humidity sensor and a temperature sensor arranged on the inner side of the breeding box and located above the soil-blocking ventilation component. The Zhitong control system includes a ventilation control module and a ventilation setting module. The ventilation setting module, the humidity sensor, and the temperature sensor are all connected to the ventilation control module signal, and the ventilation control module is connected to the air pump signal.

[0008] The above-mentioned laboratory pepper cultivation device can intelligently and automatically ventilate the soil during the pepper cultivation process, thereby providing a better soil environment for the growth of pepper and effectively improving the quality and yield of the cultivated pepper.

[0009] As a further improvement of the present application, a ventilation pipe is provided on the outer wall of the incubator, the ventilation pipe is located below the soil-blocking ventilation component, a ventilation solenoid valve is provided on the ventilation pipe, and the ventilation control module is connected to the ventilation solenoid valve signal.

[0010] As a further improvement of the present application, the intelligent breeding promotion mechanism also includes an air pressure sensor arranged on the inner side of the breeding box and located below the soil-blocking and breathable component, and the air pressure sensor is connected to the ventilation control module signal.

[0011] As another improvement of the present application, an electric push rod is fixedly installed on the outer wall of the incubator, and the two ends of the soil-blocking and ventilation components are respectively fixedly connected with a rear sealing plate and a front sealing plate that match it. The output end of the electric push rod is fixedly connected to the rear sealing plate through a linkage rod. The Zhitong control system also includes an analysis and wake-up module and a ringing reminder module. The rear sealing plate and the front sealing plate both penetrate the outer wall of the incubator and are slidingly and sealingly connected to the outer wall of the incubator, and the support frame is slidingly and sealingly connected to the inner wall of the incubator.

[0012] As another improvement supplement to the present application, the length of the front sealing plate is greater than the length of the soil-blocking ventilation component, the analysis and control module is signal-connected to the ringing reminder module and the electric push rod, and the air pressure sensor and the ventilation setting module are signal-connected to the analysis and control module.

[0013] As another improvement supplement to the present application, both ends of the support frame are fixedly connected with connecting screws, and the rear sealing plate and the front sealing plate are provided with threaded grooves on one end close to the support frame. The two connecting screws are threadedly connected to the two thread grooves respectively, and the connections between the upper breathable net, the lower breathable net and the support frame are all detachable fixed connections.

[0014] As another improvement of the present application, the pepper cultivation device also includes an acid-base detection component, the acid-base detection component includes a motor fixedly installed in the cultivation box, the output end of the motor is fixedly connected to a detection box, a pH sensor is fixedly installed in the detection box, and the intelligent control system also includes an acid-base detection and control module.

[0015] As another improvement supplement to the present application, the motor and the detection box are both located below the soil-blocking ventilation component, the bottom end of the detection box is configured to be open, the pH sensor and the humidity sensor are both connected to the acid-base detection and control module signal, and the acid-base detection and control module is signal-connected to the motor and the bell reminder module.

[0016] As another improved supplement to the present application, a U-shaped support frame is fixedly installed at the bottom of the incubator, and the bottom of the incubator is connected to a drain pipe, on which a drain solenoid valve is provided, and the acid-base detection and control module is connected to the drain solenoid valve signal.

[0017] In summary, the present application, through the joint setting of the intelligent breeding promotion mechanism, the intelligent control system, etc., can intelligently and automatically ventilate the soil during the cultivation of pepper, and when the soil temperature or humidity is too high, the soil will also be automatically ventilated, thereby providing a better soil environment for the growth of pepper, effectively improving the quality and yield of the cultivated pepper, and then when studying the pharmacological effects of pepper essential oil, the accuracy of the experimental results can be improved; through the joint setting of the electric push rod, the rear sealing plate, the front sealing plate, the analysis and control module, the bell reminder module, etc., the soil and the soil barrier can be automatically detected when the soil is ventilated. The air permeability of the ventilation component can also be improved, and a reminder can be issued when it is detected that the air permeability of the soil and the soil-blocking ventilation component is poor, prompting relevant personnel to take corresponding measures in time, which can not only improve the subsequent ventilation effect, but also further improve the soil environment for the growth and cultivation of pepper, thereby further improving the quality and yield of the cultivated pepper; through the joint setting of the acid-base detection component, etc., the cultivation device in the present application also has the function of automatically detecting the pH value of the soil, and can issue a reminder when it is detected that the pH value of the soil is abnormal, prompting relevant personnel to take corresponding measures in time, thereby further improving the quality and yield of the cultivated pepper. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the pepper cultivation device in the first embodiment of the present application; Figure 2This is a schematic cross-sectional view of the incubator in the first embodiment of the present application; Figure 3 This is a system structure block diagram of the Zhitong control system in the first embodiment of the present application; Figure 4 This is a schematic diagram of the three-dimensional structure of a pepper cultivation device in the second embodiment of the present application; Figure 5 This is a schematic diagram of a top cross-sectional structure of an incubator in the second embodiment of the present application; Figure 6 This is a schematic diagram of a top cross-sectional structure of the front sealing plate in the second embodiment of the present application; Figure 7 This is a system structure block diagram of the Zhitong control system in the second embodiment of the present application; Figure 8 This is a schematic cross-sectional view of the incubator in the third embodiment of the present application; Fig. 9 This is a schematic cross-sectional view of the detection box in the third embodiment of the present application; Fig.10 This is a system structure block diagram of the Zhitong control system in the third embodiment of the present application.

[0019] Description of the numbers in the figure: 101, incubator; 102, ventilation pipe; 103, ventilation solenoid valve; 002, soil retaining and ventilation assembly; 201, support frame; 202, upper ventilation net; 203, lower ventilation net; 204, sand and gravel middle layer; 301, air pump; 302, inflation ventilation pipe; 303, air pressure sensor; 304, humidity sensor; 305, temperature sensor; 401, electric push rod; 402, rear sealing plate; 403, front sealing plate; 404, linkage rod; 405, connecting screw; 406, threaded groove; 501, motor; 502, detection box; 503, drain pipe; 504, drain solenoid valve; 505, support frame; 506, pH sensor. DETAILED DESCRIPTION

[0020] Three implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0021] The first implementation method: Figure 1-Figure 3A laboratory pepper cultivation device is shown, comprising a cultivation box 101 with an open top, an intelligent cultivation promotion mechanism and an intelligent control system, the intelligent cultivation promotion mechanism comprising a soil-blocking and air-permeable assembly 002 arranged inside the cultivation box 101 and matching the cultivation box 101, in this embodiment, the soil-blocking and air-permeable assembly 002 is fixedly installed in the cultivation box 101, the soil-blocking and air-permeable assembly 002 comprises a support frame 201 arranged in a U-shape, an upper air-permeable net 202 and a lower air-permeable net 203 are arranged inside the support frame 201, a sand and gravel middle layer 204 filled with sand and gravel is arranged between the upper air-permeable net 202 and the lower air-permeable net 203, the intelligent cultivation promotion mechanism also comprises an air pump 301 arranged outside the cultivation box 101, the output end of the air pump 301 is connected to an air-filling ventilation pipe 302, and one end of the air-filling ventilation pipe 302 away from the air pump 301 is connected to the inside of the cultivation box 101 and is located below the soil-blocking and air-permeable assembly 002; The intelligent breeding promotion mechanism also includes a humidity sensor 304 and a temperature sensor 305 which are arranged on the inner side of the cultivation box 101 and located above the soil-blocking ventilation component 002. The intelligent control system includes a ventilation control module and a ventilation setting module. The ventilation setting module, the humidity sensor 304 and the temperature sensor 305 are all connected to the ventilation control module signal, and the ventilation control module is connected to the air pump 301 signal.

[0022] Pour a proper amount of soil into the inner side of the cultivation box 101 and above the soil-blocking and ventilation component 002, transplant the pepper seedlings into the soil, and cultivate the pepper. The ventilation cycle and ventilation duration are reasonably set through the ventilation setting module. During the cultivation of pepper, the ventilation control module will regularly execute the soil ventilation instruction according to the ventilation cycle and ventilation duration. When ventilating the soil, the ventilation control module will start the air pump 301, so that the air pump 301 fills the cultivation box 101 with air at a set power through the inflation ventilation pipe 302 (the power of the air pump 301 can be set through the ventilation setting module), and the air will pass through the soil-blocking and ventilation component 002 and blow toward the soil to actively ventilate the soil. After the ventilation duration, the ventilation ends, and the ventilation control module will automatically turn off the air pump 301; In addition, the humidity threshold and temperature threshold are reasonably set through the ventilation setting module (it should be noted that the ventilation cycle, ventilation duration, humidity threshold, temperature threshold, etc. need to be dynamically adjusted with the growth of pepper). In the process of pepper cultivation, the humidity sensor 304 and the temperature sensor 305 are used to monitor soil moisture and soil temperature respectively, and the humidity and temperature data monitored by the humidity sensor 304 and the temperature sensor 305 will be transmitted to the ventilation control module in real time. When the soil temperature exceeds the temperature threshold or the soil humidity exceeds the humidity threshold, the ventilation control module will also execute the soil ventilation instruction; Therefore, through the joint setting of Zhitong breeding promotion mechanism, Zhitong control system, etc., the soil can be ventilated intelligently and automatically during the cultivation process of Sichuan pepper, and when the soil temperature or humidity is too high, the soil will also be automatically ventilated, thereby providing a better soil environment for the growth of Sichuan pepper, effectively improving the quality and yield of the cultivated Sichuan pepper, and then improving the accuracy of the experimental results when studying the pharmacological effects of Sichuan pepper essential oil.

[0023] It should be noted that the cultivation device in the present application can be equipped with automatic watering mechanisms, automatic fertilizing mechanisms, etc. in the prior art to further improve the cultivation quality of pepper. Automatic watering mechanisms, automatic fertilizing mechanisms, etc. are in the prior art and will not be described in detail here.

[0024] A ventilation pipe 102 is connected to the outer wall of the incubation box 101, and the ventilation pipe 102 is located below the soil-blocking ventilation component 002. A ventilation solenoid valve 103 is provided on the ventilation pipe 102. The ventilation control module is connected to the ventilation solenoid valve 103 by signal. The ventilation solenoid valve 103 is usually in an open state, so that the area inside the incubation box 101 and below the soil-blocking ventilation component 002 can be ventilated with the outside through the ventilation pipe 102, so that the soil can also have a good ventilation effect at normal times. The ventilation control module executes the soil ventilation instruction, and will close the ventilation solenoid valve 103 before starting the air pump 301, and will open the ventilation solenoid valve 103 again after the ventilation is completed to ensure the effect of active ventilation.

[0025] The intelligent breeding promotion mechanism also includes an air pressure sensor 303 arranged on the inner side of the breeding box 101 and located below the soil-blocking and breathable component 002. The air pressure sensor 303 is connected to the ventilation control module signal. The air pressure sensor 303 is used to monitor the air pressure in the area inside the breeding box 101 and below the soil-blocking and breathable component 002, and the air pressure data monitored by the air pressure sensor 303 will be transmitted to the ventilation control module in real time. A pressure threshold is reasonably set through the ventilation setting module. When ventilating the soil, once the air pressure data monitored by the air pressure sensor 303 exceeds the air pressure threshold, the ventilation control module will appropriately reduce the power of the air pump 301 to reduce the air pressure and prevent the excessive air pressure from damaging the soil environment. This not only improves the intelligence of the breeding device, but also can further improve the quality of pepper cultivation.

[0026] The second implementation method: Figure 4-Figure 7A laboratory pepper cultivation device is shown. Different from the first embodiment, an electric push rod 401 is fixedly installed on the outer wall of the cultivation box 101, and the two ends of the soil-blocking and ventilation component 002 are respectively fixedly connected with a rear sealing plate 402 and a front sealing plate 403 that match it. The output end of the electric push rod 401 is fixedly connected to the rear sealing plate 402 through a linkage rod 404. The intelligent control system also includes an analysis and wake-up control module and a bell reminder module. The rear sealing plate 402 and the front sealing plate 403 both penetrate the outer wall of the cultivation box 101 and are slidably and sealedly connected to the outer wall of the cultivation box 101. The support frame 201 is slidably and sealedly connected to the inner wall of the cultivation box 101. The length of the front sealing plate 403 is greater than the length of the soil-blocking and ventilation component 002. The analysis and wake-up control module is signal-connected to the bell reminder module and the electric push rod 401, and the air pressure sensor 303 and the ventilation setting module are signal-connected to the analysis and wake-up control module.

[0027] When the soil is ventilated, the air pressure data monitored by the air pressure sensor 303 will also be transmitted to the analysis and control module. The analysis and control module will analyze the air pressure data and the air pressure threshold monitored by the air pressure sensor 303. Under normal circumstances, the air pressure data is smaller than the air pressure threshold, but the deterioration of soil air permeability will cause the increase of air pressure data during ventilation. Therefore, when the air pressure data exceeds the air pressure threshold, it may be caused by the deterioration of soil air permeability. At this time, the analysis and control module will start the ringing reminder module, so that the ringing reminder module emits a specific prompt sound to remind relevant personnel to loosen the soil in time; Of course, if the air pressure data exceeds the air pressure threshold, it may also be caused by the deterioration of the air permeability of the soil-blocking ventilation component 002. A pressure difference threshold is reasonably set in advance through the ventilation setting module. When the air pressure data exceeds the air pressure threshold, after the ventilation control module reduces the power of the air pump 301, the analysis and control module will also perform the operation of detecting the air permeability of the soil-blocking ventilation component 002. When detecting the air permeability of the soil-blocking ventilation component 002, the analysis and control module will first record the current air pressure data, and then the analysis and control module will control the electric push rod 40 1 Pull the rear sealing plate 402 to move the rear sealing plate 402 to the inside of the incubator 101 by a certain distance (the moving distance here can be set by the ventilation setting module), so that part of the rear sealing plate 402 enters the inside of the incubator 101 and part of the soil-blocking ventilation component 002 moves to the outside of the incubator 101. After the reading of the air pressure sensor 303 stabilizes, the analysis and wake-up module will record the air pressure data again, and then the analysis and wake-up module will control the electric push rod 401 to push the rear sealing plate 402 to move outside the incubator 101 to reset. Next, the analysis and control module will analyze the air permeability of the soil-blocking ventilation component 002 according to the two sets of recorded data to determine whether the soil-blocking ventilation component 002 needs to be cleaned. Since the rear sealing plate 402 is completely airtight, after part of the rear sealing plate 402 enters the incubator 101, the air pressure data will increase, and the better the air permeability of the soil-blocking ventilation component 002, the lower the increase in the air pressure data (the increase refers to the difference between the latter set of air pressure data and the previous set of air pressure data). Conversely, the better the air permeability of the soil-blocking ventilation component 002, the lower the increase in the air pressure data. The worse the air quality is, the greater the increase in the air pressure data is. Therefore, if the increase in the air pressure data is lower than the pressure difference threshold, it means that the air permeability of the soil-blocking ventilation component 002 is good. On the contrary, if the increase in the air pressure data is higher than the pressure difference threshold, it means that the air permeability of the soil-blocking ventilation component 002 has seriously deteriorated and needs to be cleaned. When the judgment result is that the soil-blocking ventilation component 002 needs to be cleaned, the analysis and control module will control the ringing reminder module to emit a specific sound to remind relevant personnel to clean the soil-blocking ventilation component 002 in time. Therefore, through the joint arrangement of the electric push rod 401, the rear sealing plate 402, the front sealing plate 403, the analysis and control module, the ringing reminder module, etc., when the soil is ventilated, the air permeability of the soil and the soil-blocking ventilation component 002 can be automatically detected, and a reminder can be issued when it is detected that the air permeability of the soil and the soil-blocking ventilation component 002 is poor, prompting relevant personnel to take corresponding measures in time, which can not only improve the subsequent ventilation effect, but also further improve the soil environment for the growth and cultivation of pepper, and thus further improve the quality and yield of the cultivated pepper.

[0028] Both ends of the support frame 201 are fixedly connected with connecting screws 405, and the ends of the rear sealing plate 402 and the front sealing plate 403 close to the support frame 201 are provided with threaded grooves 406, and the two connecting screws 405 are respectively threadedly connected with the two threaded grooves 406, and the connections between the upper air permeable net 202, the lower air permeable net 203 and the support frame 201 are all detachably fixed. When cleaning the soil-blocking and air-permeable assembly 002, control the electric push rod 401 to make the electric push rod 401 pull the rear sealing plate 402 to move into the incubator 101 until the soil-blocking and air-permeable assembly 002 is completely moved outside the incubator 101, and then turn Move the front sealing plate 403 to separate the corresponding connecting screws 405 and threaded grooves 406, and the front sealing plate 403 can be removed. Then rotate the soil retaining and ventilation assembly 002 to separate the corresponding connecting screws 405 and threaded grooves 406, and the connection between the soil retaining and ventilation assembly 002 and the rear sealing plate 402 can be released. Finally, remove the upper ventilation net 202 and the lower ventilation net 203, and the soil retaining and ventilation assembly 002 can be cleaned, so that the soil retaining and ventilation assembly 002 is easy to clean. In the process of cleaning the soil retaining and ventilation assembly 002, the rear sealing plate 402 can support the soil, thereby effectively preventing the soil environment from being damaged.

[0029] The third implementation method: Figure 8-Figure 10 A laboratory pepper cultivation device is shown. Different from the first and second embodiments, the pepper cultivation device also includes an acid-base detection component, which includes a motor 501 fixedly installed in a cultivation box 101, and a detection box 502 is fixedly connected to the output end of the motor 501. A pH sensor 506 is fixedly installed in the detection box 502. The intelligent control system also includes an acid-base detection and control module. The motor 501 and the detection box 502 are both located below the soil-blocking and breathable component 002. The bottom end of the detection box 502 is set to an open shape. The pH sensor 506 and the humidity sensor 304 are both signal-connected to the acid-base detection and control module, and the acid-base detection and control module is signal-connected to the motor 501 and the bell reminder module.

[0030] The soil moisture data monitored by the humidity sensor 304 will also be transmitted to the acid-base detection and control module. When the soil is watered, the soil moisture will increase significantly, so that the acid-base detection and control module can know that the soil has been watered by analyzing the humidity data. At this time, the acid-base detection and control module will control the motor 501 to drive the detection box 502 to rotate half a circle, so that the open end of the detection box 502 is facing upward (that is, the original bottom end of the detection box 502). After watering, it is inevitable that water will pass through the soil-blocking and breathable component 002 and drip into the detection box 502, so that a certain amount of water will gradually gather in the detection box 502. The pH value sensor 506 can detect the pH value of the water, and the pH value data detected by the pH value sensor 506 will be transmitted to the acid-base detection and control module. The ventilation setting module is reasonably set in advance. A pH value threshold is set. The pH value of the water in the detection box 502 can indirectly reflect the pH value of the soil, so that the acid-base detection and control module can judge whether the pH value of the soil is normal by comparing the pH value data detected by the pH value sensor 506 with the pH value threshold. When the judgment result is abnormal, the acid-base detection and control module will control the ringing reminder module to emit a specific sound to remind relevant personnel. After the detection and judgment is completed, the acid-base detection and control module will control the motor 501 to drive the detection box 502 to rotate half a circle again, so as to reset the detection box 502 and pour out the water in the detection box 502. In addition, the acid-base detection and control module will also control the motor 501 to drive the detection box 502 to swing back and forth to throw out the residual water in the detection box 502 to ensure the accuracy of subsequent detection; Therefore, through the combined setting of acid-base detection components, etc., the cultivation device in the present application also has the function of automatically detecting the pH value of the soil, and can issue a reminder when the soil pH value is detected to be abnormal, prompting relevant personnel to take corresponding measures in time, thereby further improving the quality and yield of the cultivated pepper.

[0031] A U-shaped support frame 505 is fixedly installed at the bottom of the incubator 101. The bottom of the incubator 101 is connected to a drain pipe 503, and a drain solenoid valve 504 is provided on the drain pipe 503. The acid-base detection and control module is connected with the drain solenoid valve 504 signal. After the detection and judgment are completed, the acid-base detection and control module will also open the drain solenoid valve 504 to discharge the water retained at the bottom of the incubator 101 through the drain pipe 503. After a certain period of time, the acid-base detection and control module will automatically close the drain solenoid valve 504. Relevant technicians can place a container for collecting water on the inner side of the support frame 505 and under the drain pipe 503 to prevent water from flowing everywhere.

[0032] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A laboratory pepper cultivation device, comprising a cultivation box (101) with an open top, characterized in that: It also includes an intelligent breeding promotion mechanism and an intelligent breeding control system, the intelligent breeding promotion mechanism including a soil-blocking and air-permeable assembly (002) arranged inside the breeding box (101) and matching the breeding box (101), the soil-blocking and air-permeable assembly (002) including a support frame (201) arranged in a U-shape, an upper air-permeable net (202) and a lower air-permeable net (203) arranged inside the support frame (201), a sand and gravel middle layer (204) filled with sand and gravel arranged between the upper air-permeable net (202) and the lower air-permeable net (203), the intelligent breeding promotion mechanism also including an air pump (301) arranged outside the breeding box (101), an output end of the air pump (301) being connected to an air-filling ventilation pipe (302), an end of the air-filling ventilation pipe (302) away from the air pump (301) being connected to the interior of the breeding box (101) and being located below the soil-blocking and air-permeable assembly (002); The intelligent growth promotion mechanism further comprises a humidity sensor (304) and a temperature sensor (305) which are arranged inside the cultivation box (101) and above the soil-blocking ventilation component (002); and the intelligent control system comprises a ventilation control module and a ventilation setting module; The intelligent cultivation promotion mechanism further comprises an air pressure sensor (303) arranged on the inner side of the cultivation box (101) and located below the soil-blocking and air-permeable assembly (002); an electric push rod (401) is fixedly mounted on the outer wall of the cultivation box (101); two ends of the soil-blocking and air-permeable assembly (002) are respectively fixedly connected with a rear sealing plate (402) and a front sealing plate (403) that match the rear sealing plate; an output end of the electric push rod (401) is fixedly connected to the rear sealing plate (402) via a linkage rod (404); the rear sealing plate (402) and the front sealing plate (403) both penetrate the outer wall of the cultivation box (101) and are slidably and hermetically connected to the outer wall of the cultivation box (101); and the support frame (201) is slidably and hermetically connected to the inner wall of the cultivation box (101).

2. A laboratory pepper cultivation device according to claim 1, characterized in that: The ventilation setting module, the humidity sensor (304), and the temperature sensor (305) are all connected to the ventilation control module by signal, the ventilation control module is connected to the air pump (301) by signal, and the air pressure sensor (303) is connected to the ventilation control module by signal.

3. A laboratory pepper cultivation device according to claim 1, characterized in that: A ventilation pipe (102) is provided on the outer wall of the cultivation box (101), the ventilation pipe (102) is located below the soil-blocking ventilation component (002), a ventilation solenoid valve (103) is provided on the ventilation pipe (102), and the ventilation control module is signal-connected to the ventilation solenoid valve (103).

4. A laboratory pepper cultivation device according to claim 2, characterized in that: The intelligent control system further comprises an analysis and awakening control module and a ringing reminder module. The analysis and awakening control module is signal-connected to the ringing reminder module and the electric push rod (401). The air pressure sensor (303) and the ventilation setting module are signal-connected to the analysis and awakening control module.

5. A laboratory pepper cultivation device according to claim 1, characterized in that: Both ends of the support frame (201) are fixedly connected with connecting screws (405); one end of the rear sealing plate (402) and the front sealing plate (403) close to the support frame (201) is provided with a threaded groove (406); the two connecting screws (405) are respectively threadedly connected to the two threaded grooves (406); and the connections between the upper air permeable net (202), the lower air permeable net (203) and the support frame (201) are all detachably fixed connections.

6. A laboratory pepper cultivation device according to claim 4, characterized in that: The pepper cultivation device further comprises an acid-base detection component, the acid-base detection component comprising a motor (501) fixedly mounted in a cultivation box (101), an output end of the motor (501) being fixedly connected to a detection box (502), a pH value sensor (506) being fixedly mounted in the detection box (502), and the intelligent control system further comprising an acid-base detection and control module.

7. A laboratory pepper cultivation device according to claim 6, characterized in that: The motor (501) and the detection box (502) are both located below the soil-blocking ventilation component (002); the bottom end of the detection box (502) is arranged to be open; the pH value sensor (506) and the humidity sensor (304) are both connected to the acid-base detection and control module by signal; and the acid-base detection and control module is connected to the motor (501) and the bell reminder module by signal.

8. A laboratory pepper cultivation device according to claim 6, characterized in that: A U-shaped support frame (505) is fixedly mounted at the bottom end of the incubator (101); a drainage pipe (503) is connected to the bottom end of the incubator (101); a drainage solenoid valve (504) is provided on the drainage pipe (503); and the acid-base detection and control module is signal-connected to the drainage solenoid valve (504).

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