Wheat seed incubator with temperature self-adjusting function

Abstract

This invention discloses a wheat seed cultivation device with self-regulating temperature function, relating to the field of seed cultivation technology. The cultivation device includes a shell, a sliding door, a water storage module, a water spray pipe, an atomizing nozzle, a support frame, a heating component, a light-transmitting plate, a light lamp assembly, and an air circulation module. The shell is placed on a flat surface and is rotatably connected to the sliding door. The end of the shell away from the sliding door is fixedly connected to the air circulation module. A water storage module is installed inside the shell, and a water spray pipe is installed at the end of the water storage module away from the sliding door. The shell is fixedly connected to the water spray pipe, which has several water outlets. The water outlets of the water spray pipe are fixedly connected to the atomizing nozzle. Support frames are installed at both ends of the shell, and the two support frames are placed opposite each other. The heating component is placed on the support frames. A light lamp assembly is installed at the end of the shell away from the water storage module. The side of the light lamp assembly near the heating component is fixedly connected to the light-transmitting plate. The shell is fixedly connected to the light-transmitting plate.

Description

Technical Field

[0001] This invention relates to the field of seed cultivation technology, specifically a wheat seed cultivation device with a self-regulating temperature function. Background Technology

[0002] Wheat seeds do not require much light during the germination stage and can germinate normally in darkness or low light conditions. Seed germination requires high humidity. Although wheat seeds still need a certain amount of humidity during the seedling stage, it should be slightly lower than during the germination stage to avoid excessive humidity leading to disease. At the same time, the air humidity should not be too high to ensure the normal respiration of the seedlings.

[0003] Wheat seeds need to be sealed during germination, and wheat seedlings need ventilation during growth. In existing technologies, cultivation devices usually cannot guarantee both ventilation and sealing functions at the same time. Summary of the Invention

[0004] The purpose of this invention is to provide a wheat seed cultivation device with a self-regulating temperature function to solve the problems mentioned in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a wheat seed cultivation device with temperature self-regulation function, comprising a shell, a sliding door, a water storage module, a water spray pipe, an atomizing nozzle, a support frame, a heating component, a light-transmitting plate, a light lamp assembly, and an air circulation module. The shell is placed on a flat surface and is rotatably connected to the sliding door. The end of the shell away from the sliding door is fixedly connected to the air circulation module. A water storage module is installed inside the shell. A water spray pipe is installed at the end of the water storage module away from the sliding door. The shell is fixedly connected to the water spray pipe. The water spray pipe has several water outlets, and the water outlets of the water spray pipe are fixedly connected to the atomizing nozzle. Support frames are installed at both ends of the shell, and two of the support frames are placed opposite each other. The heating component is placed on the support frame. A light lamp assembly is installed at the end of the shell away from the water storage module. The side of the light lamp assembly near the heating component is fixedly connected to the light-transmitting plate. The shell is fixedly connected to the light-transmitting plate.

[0006] The sliding door features transparent glass for easy observation of seed growth. A water storage module collects excess water during irrigation, and a spray pipe delivers water from the storage module to atomizing nozzles for even water distribution. The nozzles also lower the temperature when it's high. A temperature sensor is located inside the casing. An air circulation module allows hot air to be introduced to regulate air temperature and adjust wind direction, ensuring a gentle breeze reaches the seedlings and promotes growth. This also improves the seedlings' resistance to lodging. The air circulation module also blows atomized water onto the soil, increasing irrigation efficiency. A support frame supports the heating element, and seedling trays are placed on top of it. Soil temperature and humidity sensors are located inside the seedling trays. The heating element directly heats the soil and regulates its temperature. A light source, through a light-transmitting plate, provides uniform illumination for seed cultivation.

[0007] Furthermore, the water storage module includes a water tank and a filter screen. The water tank has a water inlet near the sliding door, and a filter screen is installed at the water inlet of the water tank. The outer shell is fixedly connected to the water tank. The water spray pipe has a water pump placed in the water tank and is fixedly connected to the water tank. The top plate of the water tank is inclined towards the filter screen to allow excess water to flow back into the water tank during irrigation. The water pump sends water through the water spray pipe into the atomizing nozzle.

[0008] Furthermore, the heating assembly includes a tray, a support boss, and a heating plate. The support boss is provided inside the tray, and the heating plate is placed inside the tray. The upper surface of the heating plate is lower than the upper surface of the support boss. The tray is placed on a support frame. The support boss is used to support the seedling tray. The upper surface of the heating plate is lower than the upper surface of the support boss to prevent the heating plate from bearing the pressure of the seedling tray.

[0009] Furthermore, the air circulation module includes an air intake component, an air supply component, and an air exhaust component. The outer shell is fixedly connected to the air intake component, the air intake component is fixedly connected to the air supply component, and the outer shell is fixedly connected to the air supply component. The air exhaust component is connected to the outer shell. The air intake component can blow in air and can also adjust the temperature through heating. The air supply component evenly delivers the air generated by the air intake component. The air exhaust component can adjust the air direction so that some air can be blown towards the seedlings.

[0010] Furthermore, the air intake assembly includes an air pump, a fixing column, a guide block, and a heating wire. The fixing column is located at the top of the housing and is fixedly connected to the air pump. The guide block is located at the top of the housing and is fixedly connected to the air pump and the air supply assembly. The housing is fixedly connected to the heating wire, which is located at the end of the guide block away from the air pump. The fixing column is used to support and fix the air pump, the heating wire is used to heat the air supplied by the air pump, and the guide block can convert the blown direct current air into spiral air. The spiral air can be heated evenly when passing through the heating wire, and the flow of the spiral air when passing through the right-angle bend is also higher than that of the direct current air.

[0011] Furthermore, the air supply assembly includes a ventilation duct, an air expansion duct, and a diverter plate. The outer shell is fixedly connected to the ventilation duct and the air expansion duct. The ventilation duct is fixedly connected to the air expansion duct, and several diverter plates are provided on the air expansion duct. The ventilation duct is used to change the direction of the air. The air can be diffused through the air expansion duct to completely cover the seedling tray. The diverter plate increases the air expansion angle of the air expansion duct, so that the air is diffused evenly.

[0012] Furthermore, the exhaust assembly includes a flap, a tilting gear, a hydraulic cylinder, a connecting block, a baffle, a mounting block, an exhaust fan, and a transmission box. Transmission boxes are respectively located at both ends of the outer casing, and the two transmission boxes are placed opposite each other. An air inlet is located at the end of the outer casing furthest from the sliding door, and the air inlet is connected to the flap. A convex shaft is located at both ends of the flap, and the convex shaft passes through the outer casing and is fixedly connected to the tilting gear. Hydraulic cylinders are respectively located at both ends of the outer casing, and the two hydraulic cylinders are placed opposite each other. The telescopic ends of the hydraulic cylinders are fixedly connected to the connecting block. A rack is located at the end of the connecting block near the tilting gear, and the rack of the connecting block meshes with the tilting gear. Mounting blocks are respectively located at both ends of the outer casing, and the two mounting blocks are placed opposite each other. A guide hole is located at the top of the mounting block, and the mounting block is slidably connected to the baffle through the guide hole. The block has a sliding groove on the side near the connecting block, and the transmission box has a clearance groove on the side near the mounting block. The baffle has a connecting post that passes through the sliding groove of the mounting block and the clearance groove of the transmission box. The connecting post of the baffle is fixedly connected to the end of the connecting block away from the flipping gear, and the connecting post of the baffle is slidably connected to the sliding groove of the mounting block. The end of the mounting block away from the baffle is fixedly connected to the exhaust fan. The flipping plate has arc surfaces at both ends to facilitate flipping. The hydraulic cylinder can be fixed to the top or bottom of the outer shell as needed. One end of the connecting block is connected to the flipping gear through a rack, and the other end of the connecting block is fixedly connected to the connecting post of the baffle, so that the connecting block controls the flipping plate to flip while simultaneously controlling the baffle to rise and fall. The mounting block is used to fix various components. The exhaust fan increases the gas exhaust speed and improves the ventilation efficiency. The transmission box provides protection.

[0013] Furthermore, the guide block includes a fixed block, a conical column, and guide vanes. The conical column is fixedly connected to several guide vanes, which are evenly distributed. The guide vanes are tilted at a certain angle along the air intake direction, and the end of the guide vane away from the conical column is fixedly connected to the fixed block. The fixed block is used to fix the conical column and the guide vanes. The conical column guides the air to the guide vanes, and the guide vanes are tilted at a certain angle, which can convert direct current airflow into spiral airflow.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The air circulation module and heating components regulate the temperature of the air and soil respectively, improving the efficiency of temperature regulation;

[0016] 2. The guide block converts direct current air into spiral air, enabling the air to be heated evenly and diffused evenly through the air supply component;

[0017] 3. The hydraulic cylinder controls the movement of the flap and baffle, and simultaneously controls the air intake and exhaust of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the front structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the rear view structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the present invention excluding the air supply component;

[0022] Figure 5 This is a schematic diagram of the air inlet assembly and air outlet assembly of the present invention;

[0023] Figure 6 for Figure 5 A cross-sectional view of point A.

[0024] In the diagram: 11. Outer shell; 12. Sliding door; 2. Water storage module; 21. Water tank; 22. Filter screen; 3. Water spray pipe; 4. Atomizing nozzle; 5. Support frame; 6. Heating component; 61. Tray; 62. Support boss; 63. Heating plate; 7. Light-transmitting plate; 8. Lighting lamp assembly; 9. Air circulation module; 91. Air intake component; 911. Air pump; 912. Fixing column; 913. Guide block; 9131. Fixing block; 9132. Conical column; 9133. Guide vane; 914. Heating wire; 92. Air supply component; 921. Ventilation duct; 922. Expansion duct; 923. Diverter plate; 93. Exhaust component; 931. Flip plate; 932. Reversing gear; 933. Hydraulic cylinder; 934. Connecting block; 935. Baffle; 936. Mounting block; 937. Exhaust fan; 938. Transmission box. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Example: Figures 1-6As shown, the present invention provides a technical solution: a wheat seed cultivation device with self-regulating temperature function, comprising a shell 11, a sliding door 12, a water storage module 2, a water spray pipe 3, an atomizing nozzle 4, a support frame 5, a heating component 6, a light-transmitting plate 7, a light lamp assembly 8, and an air circulation module 9. The shell 11 is placed on a flat surface and is rotatably connected to the sliding door 12. The end of the shell 11 away from the sliding door 12 is fixedly connected to the air circulation module 9. The water storage module 2 is disposed inside the shell 11. A water spray pipe 3 is provided at one end of the door 12. The outer shell 11 is fixedly connected to the water spray pipe 3. The water spray pipe 3 has several water outlets. The water outlets of the water spray pipe 3 are fixedly connected to the atomizing nozzles 4. Support frames 5 are provided at both ends of the outer shell 11. The two support frames 5 are placed opposite each other. The heating component 6 is placed on the support frame 5. A light lamp group 8 is provided at the end of the outer shell 11 away from the water storage module 2. The side of the light lamp group 8 near the heating component 6 is fixedly connected to the light-transmitting plate 7. The outer shell 11 is fixedly connected to the light-transmitting plate 7.

[0027] The sliding door 12 is equipped with transparent glass for easy observation of seed growth. The water storage module 2 can collect excess water during irrigation. The spray pipe 3 sends the water from the water storage module 2 into the atomizing nozzle 4, which can evenly irrigate the seedlings. It can also lower the temperature when it is high. A temperature sensor is placed inside the outer shell 11. The air circulation module 9 can introduce hot air to regulate the air temperature and adjust the airflow direction so that a gentle breeze can reach the seedlings, promoting seedling growth and improving their resistance to lodging. The air circulation module 9 can also blow atomized water onto the soil to improve irrigation efficiency. The support frame 5 supports the heating component 6. The seedling tray is placed on the heating component 6 and contains a soil temperature and humidity sensor. The heating component 6 can directly heat the soil and regulate the soil temperature. The light lamp group 8 provides uniform light for seed cultivation through the light-transmitting plate 7.

[0028] like Figure 3 As shown, the water storage module 2 includes a water tank 21 and a filter screen 22. The water tank 21 has a water inlet at one end near the sliding door 12. The filter screen 22 is installed at the water inlet of the water tank 21. The outer shell 11 is fixedly connected to the water tank 21. The water spray pipe 3 is equipped with a water pump placed in the water tank 21. The water spray pipe 3 is fixedly connected to the water tank 21.

[0029] The top plate of the water tank 21 is tilted toward the filter screen 22, so that excess water during irrigation flows back into the water tank 21, and the water pump sends water through the spray pipe 3 into the atomizing nozzle 4.

[0030] like Figure 3As shown, the heating assembly 6 includes a tray 61, a support boss 62, and a heating plate 63. The support boss 62 is provided inside the tray 61, and the heating plate 63 is placed inside the tray 61. The upper surface of the heating plate 63 is lower than the upper surface of the support boss 62. The tray 61 is placed on the support frame 5.

[0031] The support boss 62 is used to support the seedling tray. The upper surface of the heating plate 63 is lower than the upper surface of the support boss 62 to prevent the heating plate 63 from bearing the pressure of the seedling tray.

[0032] like Figure 2 As shown, the air circulation module 9 includes an air intake component 91, an air supply component 92, and an exhaust component 93. The housing 11 is fixedly connected to the air intake component 91, the air intake component 91 is fixedly connected to the air supply component 92, the housing 11 is fixedly connected to the air supply component 92, and the exhaust component 93 is connected to the housing 11.

[0033] The air intake component 91 can blow in air and can also adjust the temperature by heating. The air supply component 92 delivers the air generated by the air intake component 91 evenly. The exhaust component 93 can adjust the air direction so that some of the air can blow towards the seedlings.

[0034] like Figure 4 As shown, the air intake assembly 91 includes an air pump 911, a fixing post 912, a guide block 913, and a heating wire 914. The fixing post 912 is provided at the top of the housing 11 and is fixedly connected to the air pump 911. The guide block 913 is provided at the top of the housing 11 and is fixedly connected to the air pump 911. The guide block 913 is fixedly connected to the air supply assembly 92. The housing 11 is fixedly connected to the heating wire 914, which is located at the end of the guide block 913 away from the air pump 911.

[0035] The fixed column 912 is used to support and fix the air pump 911, the heating wire 914 is used to heat the air pump 911, and the guide block 913 can convert the blown direct air into spiral air. When the spiral air passes through the heating wire 914, it can be heated evenly, and the flow of the spiral air when passing through the right angle bend is also higher than that of the direct air.

[0036] like Figure 5 As shown, the air supply assembly 92 includes a ventilation duct 921, an air expansion duct 922, and a diverter plate 923. The outer shell 11 is fixedly connected to the ventilation duct 921 and the air expansion duct 922. The ventilation duct 921 is fixedly connected to the air expansion duct 922, and a plurality of diverter plates 923 are provided on the air expansion duct 922.

[0037] The ventilation duct 921 is used to change the direction of the wind. The wind can be diffused through the air diffuser 922 and completely cover the seedling tray. The diverter plate 923 increases the air diffusion angle of the air diffuser 922, so that the wind is diffused evenly.

[0038] like Figure 4 As shown, the exhaust assembly 93 includes a flap 931, a tilting gear 932, a hydraulic cylinder 933, a connecting block 934, a baffle 935, a mounting block 936, an exhaust fan 937, and a transmission box 938. Transmission boxes 938 are respectively provided at both ends of the outer casing 11, and the two transmission boxes 938 are placed opposite each other. An air inlet is provided at the end of the outer casing 11 away from the sliding door 12, and the air inlet of the outer casing 11 is connected to the flap 931. A convex shaft is provided at both ends of the flap 931, and the convex shaft of the flap 931 passes through the outer casing 11 and is fixedly connected to the tilting gear 932. Hydraulic cylinders 933 are respectively provided at both ends of the outer casing 11, and the two hydraulic cylinders 933 are placed opposite each other. The telescopic end of the hydraulic cylinder 933 is fixedly connected to the connecting block 934. A rack is provided at the end of the connecting block 934 near the tilting gear 932, connecting... The rack of block 934 meshes with the reversing gear 932. Mounting blocks 936 are respectively provided at both ends of the outer casing 11, and the two mounting blocks 936 are placed opposite each other. A guide hole is provided at the top of each mounting block 936, and the mounting block 936 is slidably connected to the baffle 935 through the guide hole. A sliding groove is provided on the side of the mounting block 936 near the connecting block 934. A clearance groove is provided on the side of the transmission box 938 near the mounting block 936. A connecting post is provided on the baffle 935, passing through the sliding groove of the mounting block 936 and the clearance groove of the transmission box 938. The connecting post of the baffle 935 is fixedly connected to the end of the connecting block 934 away from the reversing gear 932. The connecting post of the baffle 935 is slidably connected to the sliding groove of the mounting block 936. The end of the mounting block 936 away from the baffle 935 is fixedly connected to the exhaust fan 937.

[0039] The flip plate 931 has curved ends for easy flipping. The hydraulic cylinder 933 can be fixed to the top or bottom of the outer shell 11 as needed. One end of the connecting block 934 is connected to the flipping gear 932 via a rack and pinion, and the other end of the connecting block 934 is fixedly connected to the connecting post of the baffle 935. This allows the connecting block 934 to control the flip plate 931 to flip while simultaneously controlling the baffle 935 to rise and fall. The mounting block 936 is used to fix various components. The exhaust fan 937 increases the gas exhaust speed and improves ventilation efficiency. The transmission box 938 provides protection.

[0040] like Figure 6 As shown, the guide block 913 includes a fixed block 9131, a conical column 9132, and guide vanes 9133. The conical column 9132 is fixedly connected to a plurality of guide vanes 9133. The plurality of guide vanes 9133 are evenly distributed. The guide vanes 9133 are tilted at a certain angle along the air inlet direction. The end of the guide vane 9133 away from the conical column 9132 is fixedly connected to the fixed block 9131.

[0041] The fixing block 9131 is used to fix the conical column 9132 and the guide vane 9133. The conical column 9132 guides the air to the guide vane 9133. The guide vane 9133 is tilted at a certain angle, which can convert the direct current air into a spiral air.

[0042] The working principle of this invention is as follows: The light lamp group 8 provides uniform illumination through the light-transmitting plate 7. The soil temperature and humidity sensor monitors the temperature and humidity in the soil. When the humidity is insufficient, the water spray pipe 3 sends water from the water storage module 2 into the atomizing nozzle 4 to spray water mist for irrigation. When the temperature is high, it can reduce the temperature. The temperature sensor monitors the air temperature in the device. When the air temperature is low, the heating wire 914 is energized to heat the air. The air pump 911 draws in air, and the guide block 913 converts the direct current air drawn in by the air pump 911 into a spiral air. The spiral air is heated by the heating wire 914, and the air supply component 92 diffuses the spiral air. The hydraulic cylinder 933 controls the flip plate 931 to flip and the baffle 935 to rise, thereby increasing the air temperature in the device. When the soil temperature is low, the heating plate 63 adjusts the soil temperature.

[0043] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A wheat seed cultivation device with self-regulating temperature function, characterized in that: The cultivation device includes a shell (11), a sliding door (12), a water storage module (2), a water spray pipe (3), an atomizing nozzle (4), a support frame (5), a heating assembly (6), a light-transmitting plate (7), a light lamp assembly (8), and an air circulation module (9). The shell (11) is placed on a flat surface and is rotatably connected to the sliding door (12). The end of the shell (11) away from the sliding door (12) is fixedly connected to the air circulation module (9). The water storage module (2) is installed inside the shell (11), and the water spray pipe (3) is installed at the end of the water storage module (2) away from the sliding door (12). The outer shell (11) is fixedly connected to the water spray pipe (3). The water spray pipe (3) is provided with several water outlets. The water outlets of the water spray pipe (3) are fixedly connected to the atomizing nozzle (4). Support frames (5) are respectively provided at both ends of the outer shell (11). The two support frames (5) are placed opposite each other. The heating component (6) is placed on the support frame (5). A light lamp group (8) is provided at the end of the outer shell (11) away from the water storage module (2). The side of the light lamp group (8) close to the heating component (6) is fixedly connected to the light-transmitting plate (7). The outer shell (11) is fixedly connected to the light-transmitting plate (7). The air circulation module (9) includes an air intake assembly (91), an air supply assembly (92), and an exhaust assembly (93). The outer shell (11) is fixedly connected to the air intake assembly (91), the air intake assembly (91) is fixedly connected to the air supply assembly (92), the outer shell (11) is fixedly connected to the air supply assembly (92), and the exhaust assembly (93) is connected to the outer shell (11). The air intake assembly (91) includes an air pump (911), a fixing post (912), a guide block (913), and a heating wire (914). The fixing post (912) is provided at the top of the outer shell (11), and the fixing post (912) is fixedly connected to the air pump (911). The guide block (913) is provided at the top of the outer shell (11), and the guide block (913) is fixedly connected to the air pump (911). The guide block (913) is fixedly connected to the air supply assembly (92). The outer shell (11) is fixedly connected to the heating wire (914), and the heating wire (914) is located at the end of the guide block (913) away from the air pump (911). The guide block (913) includes a fixed block (9131), a conical column (9132), and guide vanes (9133). The conical column (9132) is fixedly connected to a plurality of guide vanes (9133). The plurality of guide vanes (9133) are evenly distributed. The guide vanes (9133) are tilted at a certain angle along the air inlet direction. The end of the guide vane (9133) away from the conical column (9132) is fixedly connected to the fixed block (9131). The exhaust assembly (93) includes a flap (931), a tilting gear (932), a hydraulic cylinder (933), a connecting block (934), a baffle (935), a mounting block (936), an exhaust fan (937), and a transmission box (938). Transmission boxes (938) are respectively provided at both ends of the outer casing (11), and the two transmission boxes (938) are placed opposite each other. An air inlet is provided at the end of the outer casing (11) away from the sliding door (12). The air intake of the outer casing (11)... The hole is connected to the flap (931). The flap (931) has a convex shaft at both ends. The convex shaft of the flap (931) passes through the outer shell (11) and is fixedly connected to the reversing gear (932). The outer shell (11) has a hydraulic cylinder (933) at both ends. The two hydraulic cylinders (933) are placed opposite each other. The telescopic end of the hydraulic cylinder (933) is fixedly connected to the connecting block (934). The connecting block (934) has a rack at one end near the reversing gear (932). The rack of the connecting block (934) meshes with the reversing gear (932). Mounting blocks (936) are respectively provided at both ends of the outer casing (11). The two mounting blocks (936) are placed opposite each other. A guide hole is provided at the top of each mounting block (936). The mounting block (936) is slidably connected to the baffle (935) through the guide hole. A sliding groove is provided on the side of the mounting block (934) near the connecting block. A buffer is provided on the side of the transmission box (938) near the mounting block (936). The baffle (935) is provided with a connecting post. The connecting post of the baffle (935) passes through the sliding groove of the mounting block (936) and the clearance groove of the transmission box (938). The connecting post of the baffle (935) is fixedly connected to the end of the connecting block (934) away from the flip gear (932). The connecting post of the baffle (935) is slidably connected to the sliding groove of the mounting block (936). The end of the mounting block (936) away from the baffle (935) is fixedly connected to the exhaust fan (937).

2. The wheat seed cultivation device with self-regulating temperature function according to claim 1, characterized in that: The water storage module (2) includes a water tank (21) and a filter screen (22). The water tank (21) has an inlet at one end near the sliding door (12). The filter screen (22) is installed at the inlet of the water tank (21). The outer shell (11) is fixedly connected to the water tank (21). The water spray pipe (3) is equipped with a water pump placed in the water tank (21). The water spray pipe (3) is fixedly connected to the water tank (21).

3. The wheat seed cultivation device with self-regulating temperature function according to claim 1, characterized in that: The heating assembly (6) includes a tray (61), a support boss (62) and a heating plate (63). The support boss (62) is provided in the tray (61), and the heating plate (63) is placed in the tray (61). The upper surface of the heating plate (63) is lower than the upper surface of the support boss (62). The tray (61) is placed on the support frame (5).

4. A wheat seed cultivation device with self-regulating temperature function according to claim 1, characterized in that: The air supply assembly (92) includes a ventilation duct (921), an air expansion duct (922), and a diverter plate (923). The outer shell (11) is fixedly connected to the ventilation duct (921), the outer shell (11) is fixedly connected to the air expansion duct (922), the ventilation duct (921) is fixedly connected to the air expansion duct (922), and a plurality of diverter plates (923) are provided on the air expansion duct (922).

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