Self-watering poultry egg incubator capable of quickly and accurately adjusting humidity

Abstract

The utility model discloses a kind of self-watering poultry egg incubators of fast and accurate humidity adjustment, including the water storage tray being arranged in bottom, the egg supporting assembly being located above the water storage tray and the upper cover of cover, the egg supporting assembly includes isolation tray, the isolation tray has opening part, the opening part is covered with covering part, the motor installation site of the upper cover is fixedly installed second motor, the second rotation axis of the second motor is fixedly connected extruding disc, the extruding disc is equipped with at least one extruding column, the distance between the extruding column and the wall of the motor installation site is less than two times water pipe wall thickness, the water pipe is intermittently extruded by the extruding column, water in the water storage tray is extruded to the moisture diffusion part, one end of the water pipe is connected with the moisture diffusion part of the upper cover, and the other end is communicated with the water surface of the water storage tray, and the combination of the water storage structure, the egg supporting assembly, the regulation and control system and the dismounting structure solves the humidity adjustment problem of traditional incubator.

Description

Technical Field

[0001] This utility model relates to the field of poultry egg incubation equipment, and in particular to a self-absorbing poultry egg incubator that can quickly and accurately adjust humidity. Background Technology

[0002] During poultry egg incubation, the precision of temperature and humidity control, ease of operation, and the rationality of equipment structure directly affect embryo development quality and hatching success rate. Traditional poultry egg incubators, through long-term use, have gradually revealed numerous technical shortcomings, making it difficult to meet the demands for efficient and precise incubation. Specific problems include: Insufficient humidity control precision and delayed response are problems. Existing incubators rely on relatively simple humidity regulation methods, primarily depending on natural evaporation at a fixed water level or periodic manual spraying to replenish humidity. These methods lack dynamic control mechanisms and cannot adjust the humidity replenishment rate in real time according to the actual needs of the incubation stage: when the ambient humidity is low, natural evaporation efficiency is limited, and humidity recovery is slow; when excessive water is sprayed, it easily leads to excessively high local humidity that is difficult to reduce quickly. This directly results in large humidity fluctuations within the incubator (typically exceeding ±5% RH). Since poultry embryo development is extremely sensitive to humidity, especially during critical incubation periods (such as embryo formation and shell pecking), continuous humidity fluctuations significantly increase the risk of abnormal embryonic development and hatching failure.

[0003] Adding water to incubators is cumbersome and prone to causing sudden environmental changes. Traditional incubators require manually opening the lid and pouring water directly into the storage tank. This process has significant drawbacks: firstly, opening the lid disrupts the incubator's sealed environment, causing rapid heat loss and a temperature drop of 3-5°C; secondly, the influx of dry outside air causes a sudden drop in internal humidity of over 10%. These drastic fluctuations in temperature and humidity disrupt the stable developmental environment of the embryos, particularly affecting embryos in the later stages of incubation, potentially leading to decreased embryo viability and inconsistent hatching times.

[0004] Traditional incubators are difficult to disassemble and maintain, and their covers are often bolted or fixed to the main structure, requiring tools and making disassembly cumbersome. After prolonged use, egg liquid, feathers, impurities, and microorganisms can easily accumulate inside the incubator. If not cleaned promptly, these residues can breed bacteria and contaminate subsequently hatched eggs, increasing the risk of disease transmission. Due to the difficulty of disassembly, users often struggle to thoroughly clean the corners and crevices inside the equipment, leading to a deterioration of hygiene and compromising the safety of the incubation environment.

[0005] Uneven temperature and humidity distribution, and harsh local environments, are common problems in traditional incubators. Heating elements (such as heating tubes and heating plates) are typically arranged in single points or localized areas, lacking effective air circulation mechanisms. This leads to uneven temperature distribution within the equipment, easily creating localized high-temperature zones (temperature differences can exceed 5°C), potentially "burning" the embryos. Simultaneously, humidity replenishment is concentrated near the water storage tray, while areas further away have significantly lower humidity, creating an unbalanced environment of "localized high humidity + localized low humidity." These regional differences in temperature and humidity can cause inconsistent developmental progress among eggs from the same batch, reducing overall hatching quality. Utility Model Content

[0006] In order to overcome the shortcomings and deficiencies of the existing technology, this utility model provides a self-absorbing poultry egg incubator that can quickly and accurately adjust humidity. It solves the technical problems of insufficient humidity control accuracy and slow response of traditional poultry egg incubators; cumbersome water addition operation, which can easily cause sudden environmental changes; difficult disassembly and assembly of equipment, inconvenient cleaning and maintenance; uneven temperature and humidity distribution, and harsh local environment.

[0007] This utility model achieves the above-mentioned objective through the following technical solution: a self-absorbing poultry egg incubator for rapid and precise humidity regulation, comprising a water storage tray at the bottom, an egg-holding assembly above the water storage tray, and a closed top cover; the egg-holding assembly includes an isolation tray with an opening covered by a cover; a second motor is fixedly installed at the motor mounting position of the top cover, and the second rotating shaft of the second motor is fixedly connected to a squeezing plate; the squeezing plate has at least one squeezing column, and the distance between the squeezing column and the wall of the motor mounting position is less than twice the wall thickness of the water pipe; when the second motor is working, it drives the squeezing plate to rotate around the second rotating shaft, and the squeezing column intermittently squeezes the water pipe, squeezing the water in the water storage tray to the water diffusion section; one end of the water pipe is connected to the water diffusion section of the top cover, and the other end passes through the water pipe fixing column and communicates with the water surface of the water storage tray.

[0008] Preferably, the water storage pan is provided with a water filling part, which is connected to the side wall of the water storage pan through a rotating shaft or a snap-fit ​​structure, and the water filling part has a flat guide plate. The water filling part is pushed out or rotated out relative to the water storage pan to introduce external water into the water storage pan.

[0009] Preferably, the bottom of the water storage tray is provided with multiple support columns, which are used to support the egg-carrying assembly and prevent the egg-carrying assembly from being crushed due to the weight of the eggs.

[0010] Preferably, the opening is a fan-shaped part with a missing corner, and the area of ​​the covering part is greater than or equal to the area of ​​the opening part and rotates coaxially with respect to the isolation plate. The covering part can completely cover or open the opening part by rotating, which is used to control the rate of moisture change in the poultry egg incubator.

[0011] Preferably, the covering part has a rotating knob in the center, which passes through the central through hole of the supporting plate and the flipping plate. The rotating knob is used for hand gripping and rotating to adjust the coverage area of ​​the covering part over the opening.

[0012] Preferably, the top cover includes a detachable part, a connecting part, and a moisture diffusion part. The moisture diffusion part is a sponge used to evenly diffuse moisture into the incubator. The detachable part and the connecting part are assembled by a rotating fastening structure. The outer periphery of the connecting part is provided with a guide groove, and the guide groove has a blocking part. The edge of the detachable part has an opening and a snap-fit ​​structure that cooperates with the blocking part.

[0013] Preferably, the detachable part includes a heating wire, a fan, and a control unit. The heating wire is evenly wound on the eccentric wheel fixing post, and the fan is fixedly installed on the detachable part to promote air circulation inside the incubator.

[0014] Preferably, the edge of the detachable part is inserted into the guide groove of the connecting part, and the detachment and assembly are achieved through the cooperation of the opening, the snap-fit ​​structure and the blocking part.

[0015] Preferably, the egg-carrying assembly includes a support plate and a turning plate. The support plate has ventilation holes, and the turning plate has driven teeth that cooperate with a drive gear. The drive gear is fixedly connected to the first rotating shaft of a first motor. The first rotating shaft is fitted with the mounting hole of the drive gear through a flat end section. When the first motor is working, it drives the drive gear to rotate through the first rotating shaft, thereby driving the turning plate to rotate relative to the support plate to turn the eggs.

[0016] Preferably, a first motor is installed at the lower part of the motor mounting position, and a second motor is installed at the upper part of the motor mounting position.

[0017] Compared with the prior art, the beneficial effects obtained by this utility model are: This utility model discloses a self-absorbing poultry egg incubator with rapid and precise humidity regulation, including a water storage tray at the bottom, an egg-holding assembly above the water storage tray, and a closed top cover. The egg-holding assembly includes an isolation tray with an opening covered by a cover. A second motor is fixedly installed at the motor mounting position of the top cover. The second rotating shaft of the second motor is fixedly connected to a squeezing plate. The squeezing plate has at least one squeezing column. The distance between the squeezing column and the wall of the motor mounting position is less than twice the wall thickness of the water pipe. When the second motor is working, it drives the squeezing plate to rotate around the second rotating shaft, and the squeezing column intermittently squeezes the water pipe, squeezing the water in the water storage tray to the water diffusion section. One end of the water pipe is connected to the water diffusion section of the top cover, and the other end passes through the water pipe fixing column and communicates with the water surface of the water storage tray. This invention forms a multi-component collaborative working technical solution by combining the water storage structure, egg-holding assembly, control system, and disassembly structure of the poultry egg incubator.

[0018] A dual control mechanism, employing an isolation tray covering to adjust the evaporation area and a squeezing tray for intermittent, precise water supply, achieves dynamic balance and precise control of humidity. The covering, by rotating to adjust the exposed area of ​​the opening, can change the water evaporation rate in real time; the squeezing tray controls the water supply through intermittent squeezing of the water pipes, working in conjunction with a sponge-material water diffuser to ensure uniform water replenishment. The combined effect of these two mechanisms enables humidity regulation within the incubator to reach an accuracy of ±1% RH to ±2% RH, stably meeting the humidity requirements of different poultry eggs, such as chicken, duck, and goose eggs, during critical stages like embryo formation and shell pecking. This significantly reduces the risk of abnormal embryonic development caused by humidity fluctuations and solves the technical problems of insufficient humidity control precision and delayed response in traditional poultry egg incubators.

[0019] The water filling section features a rotating or snap-fit ​​connection with a rotatable / extractable shaft, coupled with a guide plate tilted at 15°-30°, allowing for water replenishment without opening the top cover. This completely solves the problem of sudden temperature and humidity changes caused by traditional open-cover water filling. Temperature fluctuations during water filling are ≤±1℃, and humidity fluctuations are ≤±2% RH, ensuring a stable environment for embryo development. Simultaneously, a central rotating knob connects the support plate and the tilting plate, allowing users to directly adjust humidity without complex operations. The tilting plate automatically rotates slowly every 2-4 hours via gear meshing, replacing manual tilting, reducing labor intensity while ensuring consistent tilting angle and frequency, minimizing human error, and resolving the technical problems of cumbersome water filling operations and sudden environmental changes.

[0020] A ring-shaped heating zone is formed by evenly winding heating wires around the eccentric wheel fixing column. Combined with a fan operating at 1-2 m / s, air circulation is achieved, ensuring a temperature distribution deviation of ≤±1℃ within the incubator. This avoids the problem of localized high or low temperatures found in traditional equipment. Regarding humidity distribution, moisture is evenly released into the air through a sponge diffuser, and the ventilation holes in the support plate promote airflow between the upper and lower layers, eliminating areas of high or low humidity. The 3-4 support columns (5-8 mm high) at the bottom of the egg tray directly bear the weight, effectively preventing the tray from sinking into the water surface when multiple eggs are placed, ensuring a dry storage environment for the eggs and preventing mold growth. The overall environmental stability is significantly improved, providing continuous and uniform temperature and humidity conditions for embryo development, solving the technical problems of uneven temperature and humidity distribution and harsh localized environments in traditional egg incubators.

[0021] The removable and connecting parts of the top cover utilize a rotating interlocking structure with a ring-shaped guide rail groove, allowing for quick and easy disassembly and assembly by hand without tools. This solves the problem of cumbersome disassembly and assembly of traditional bolted connections, making it easier for users to clean residual egg liquid and impurities inside in a timely manner, reducing the risk of microbial growth, and ensuring a safe incubation environment. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0023] Figure 1 An exploded view of the self-absorbing poultry egg incubator of this utility model, which allows for rapid and precise humidity adjustment.

[0024] Figure 2 This diagram shows the water storage tray and top cover of the self-absorbing poultry egg incubator that allows for rapid and precise humidity adjustment according to this utility model.

[0025] Figure 3 This is a cross-sectional view of the self-absorbing poultry egg incubator that allows for rapid and precise humidity adjustment according to this utility model.

[0026] Figure 4 This diagram shows the egg-holding component of the self-absorbing poultry egg incubator that allows for rapid and precise humidity adjustment according to this invention.

[0027] Figure 5 This is a cross-sectional view showing the assembly of the second motor and the extrusion plate in the self-absorbing poultry egg incubator of this utility model, which allows for rapid and precise humidity adjustment.

[0028] Reference numerals: 1-Water storage tray; 11-Water filling part; 12-Support column; 2-Egg tray assembly; 21-Isolation tray; 211-Opening part; 212-Covering part; 2121-Rotation knob; 213-Water pipe fixing column; 22-Bearing tray; 221-Ventilation hole; 222-Fixing hole; 23-Tilting tray; 231-Driven gear; 232-Driving gear; 3-First motor; 31-First rotating shaft; 4-Top cover; 41-Removable part; 411-Heating wire; 412-Fixing column; 413-Fan; 414-Control part; 42-Connecting part; 421-Blocking part; 43-Motor mounting position; 44-Moisture diffusion part; 5-Second motor; 51-Second rotating shaft; 6-Squeezing tray; 61-Squeezing column; 7-Water pipe. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. However, the described embodiments are only some, not all, of the embodiments of the present invention. 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.

[0030] Please see Figures 1 to 5 A self-absorbing poultry egg incubator with rapid and precise humidity regulation includes a water storage tray 1 and a top cover 4 at the bottom of the incubator. The water storage tray 1 is provided with a water filling part 11, which is connected to the side wall of the water storage tray 1 by a rotating shaft or a snap-fit ​​structure. The water filling part 11 has a flat guide plate. When the water in the water storage tray 1 is insufficient, the water filling part 11 is pushed out or rotated out to introduce external water into the water storage tray 1. Multiple support columns 12 are provided at the bottom of the water storage tray to prevent the egg-carrying assembly 2 placed on the water storage tray 1 from being crushed due to the weight of the poultry eggs. The egg-holding assembly 2 includes an isolation tray 21, a support tray 22, and a turning tray 23. The isolation tray 21 has three openings 211 and a hollow water pipe fixing post 213. The openings 211 are fan-shaped with a notched corner, and each opening 211 is covered by a covering part 212. The area of ​​the covering part 212 is greater than or equal to the area of ​​the opening 211. The covering part 212 rotates coaxially relative to the isolation tray 21, allowing it to completely cover or open the openings 211, thus controlling the rate of moisture change in the egg incubator. The support tray 22 has evenly distributed... The incubator has a ventilation hole 221 and a fixing hole 222. The turning plate 23 has a slot adapted to the eggs and a driven tooth 231. The driven tooth 231 cooperates with the driving gear 232. The driving gear 232 is fixedly connected to the first rotating shaft 31 of the first motor 3. The first rotating shaft 31 is assembled with the mounting hole of the driving gear 232 through the flat section at the end. When the incubator is working, the first motor 3 drives the driving gear 232 to rotate through the first rotating shaft 31, thereby driving the turning plate 23 to rotate relative to the load-bearing plate 22, thereby turning the eggs. The covering part 212 has a rotating knob 2121 in the center. The rotating knob 2121 passes through the central through hole of the supporting plate 22 and the flipping plate 23, so that the covering part 212 can be rotated by hand to change the water evaporation area.

[0031] The upper cover 4 includes a detachable part 41 and a connecting part 42 disposed in the middle part. The detachable part 41 and the connecting part 42 are assembled by a rotating fastening structure. That is, the outer periphery of the connecting part 42 is provided with a guide groove, the edge of the detachable part 41 is inserted into the guide groove, the guide groove has a blocking part 421, and the edge of the detachable part 41 has an opening and a buckle structure that respectively cooperate with the blocking part 421 to facilitate the disassembly and assembly of the detachable part 41 and the connecting part 42. The detachable part 41 includes a heating wire 411, a fan 413, and a control part 414. The heating wire 411 is evenly wound on the eccentric wheel fixing post 412. Even heating is beneficial to the uniform distribution of humidity and temperature inside the incubator. The fan 413 is fixedly installed on the detachable part 41. The upper cover 4 has a motor mounting position 43. The lower part of the motor mounting position 43 is equipped with the first motor 3, and the upper part of the motor mounting position 43 is equipped with the second motor 5. The second motor 5 has an eccentric second rotating shaft 51 fixedly connected to an extrusion disc 6. The extrusion disc 6 has three evenly distributed extrusion columns 61 arranged upwards. The extrusion disc 6 includes an upper disc and a lower disc. Each extrusion column 61 has a fixing hole in the middle. Short columns corresponding to the two ends of the fixing hole are distributed on the upper and lower discs for assembling the extrusion disc 6 and the extrusion columns 61. The extrusion disc 6 is covered with a protective cover. The extrusion disc 6 rotates relative to the second motor 5 and intermittently extrudes the water pipe 7 by cooperating with the wall of the motor mounting position 43. The distance between the extrusion column 61 and the wall of the motor mounting position 43 is less than twice the wall thickness of the water pipe 7. One end of the water pipe 7 is connected to the moisture diffusion part 44 provided on the upper cover 4. The moisture diffusion part 44 can be a sponge. The other end of the water pipe 7 passes through the water pipe fixing column 213 and communicates with the water surface of the water storage pan 1. During operation, the rotation of the second motor 5 drives the extrusion plate 6 to rotate around the second rotating shaft 51, thereby intermittently extruding the water pipe 7. When the water pipe 7 is not extruded, water enters the water pipe 7 to form a section of water. With the extrusion of the extrusion column 61, this section of water is extruded into the moisture diffusion part 44, thereby achieving precise humidity control in the poultry egg incubator.

[0032] Furthermore, the water filling part 11 is connected to the side wall of the water storage tray 1 via a pivot or snap fastener, allowing it to be flexibly rotated out (pivoted connection) or pushed out (snap fastener connection) to the outside of the water storage tray 1. Its planar guide plate adopts an inclined angle design (preferably 15°-30°), which not only prevents water from overflowing during filling but also accurately guides external water sources (such as kettles or water pipes) into the water storage tray 1 through a guiding effect, solving the problem of traditional incubators requiring the top cover 4 to be opened for water filling, which easily leads to temperature and humidity fluctuations.

[0033] Furthermore, the bottom of the water storage tray 1 has 8 evenly distributed support columns 12 (5-8mm high) that directly support the load-bearing tray 22 of the egg tray assembly 2, preventing the egg tray assembly 2 from sinking and contacting the water surface due to excessive weight of the eggs (especially when multiple eggs are stacked), and preventing the eggs from getting damp or the egg tray assembly 2 from deforming.

[0034] Furthermore, the isolation tray is the core component for humidity regulation. The isolation tray 21 has three notched fan-shaped openings 211, each with a central angle of 60°-90°. The area of ​​each opening 211 accounts for 30%-50% of the total area of ​​the isolation tray 21, providing a channel for water evaporation. The covering part 212 is a circular plate (preferably made of food-grade PP) concentric with the isolation tray 21. The shape of the covering part 212 is consistent with or slightly larger than the shape of the openings 211. It is coaxially connected to the isolation tray 21 via a central rotating shaft and can rotate 360°. When rotating, rotating the rotating knob 2121 located in the center of the covering part 212 can completely cover the openings 211 (humidity decreases) or completely expose the openings 211 (humidity increases), achieving stepless adjustment of the evaporation area and precise control of the humidity change rate. The adjustment accuracy can reach ±2% RH, while simultaneously controlling the water surface evaporation area to control the humidity change rate. The rotating knob 2121 in the center of the cover 212 passes through the central through hole of the load-bearing plate 22 and the tilting plate 23. The knob surface is provided with anti-slip texture, which allows the user to directly rotate and adjust it without opening the upper cover 4, making operation convenient. The isolation plate 21 is provided with a hollow water pipe fixing post 213 for positioning the load-bearing plate 22 and for facilitating the passage of the water pipe 7.

[0035] Furthermore, the supporting plate 22 has evenly distributed 3-5mm ventilation holes 221 to ensure air circulation between the upper and lower layers of the incubator and prevent localized humidity / temperature accumulation. The supporting plate 22 has fixing holes 222 that are adapted to the water pipe fixing posts 213 of the isolation plate 21. The supporting plate 22 and the isolation plate 21 are precisely positioned through a nested structure to prevent relative displacement.

[0036] Furthermore, the turning plate 23 is used to ensure even heating of the eggs. The groove of the turning plate 23 adopts an arc-shaped design (the arc matches the curvature of the egg), and the depth is 1 / 3-1 / 2 of the egg's diameter, ensuring that the eggs are placed stably and do not easily slip when turned. The driven teeth 231 of the turning plate 23 meshes with the driving gear 232, and the first motor 3 is rigidly connected to the driving gear 232 through the first rotating shaft 31 with a flat cross section (no slippage), ensuring transmission accuracy. When the first motor 3 is working, the turning plate 23 rotates slowly relative to the load-bearing plate 22 at a speed of 5-10° / min, so that the eggs are turned every 2-4 hours, avoiding uneven embryo development caused by prolonged heating on one side.

[0037] The above examples are merely specific embodiments of this utility model. Obviously, this utility model is not limited to the above embodiments, and many similar modifications are possible. All variations that can be directly derived or conceived by those skilled in the art from the content disclosed in this invention should be considered within the scope of protection of this utility model.

Claims

1. A self-absorbing poultry egg incubator that rapidly and precisely regulates humidity, characterized in that, The device includes a water storage tray (1) at the bottom, an egg-carrying assembly (2) above the water storage tray (1), and a closed top cover (4). The egg-carrying assembly (2) includes an isolation tray (21) with an opening (211) and a cover (212) covering the opening (211). A second motor (5) is fixedly installed at the motor mounting position (43) of the top cover (4). The second rotating shaft (51) of the second motor (5) is fixedly connected to the extrusion plate (6). The extrusion plate (6) is provided with at least one extrusion column (61). The distance between the extrusion column (61) and the wall of the motor mounting position (43) is less than twice the wall thickness of the water pipe (7). One end of the water pipe (7) is connected to the water diffusion part (44) of the top cover (4), and the other end passes through the water pipe fixing column (213) and communicates with the water surface of the water storage tray (1).

2. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 1, characterized in that, The water storage pan (1) is provided with a water filling part (11), which is connected to the side wall of the water storage pan (1) through a rotating shaft or a snap-fit ​​structure. The water filling part (11) has a flat guide plate and can be pushed out or rotated out relative to the water storage pan (1).

3. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 1, characterized in that, The water storage pan (1) is provided with multiple support columns (12) at the bottom, and the support columns (12) are used to support the egg tray assembly (2).

4. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 1, characterized in that, The opening (211) is a fan-shaped part with a missing corner, and the area of ​​the covering part (212) is greater than or equal to the area of ​​the opening (211) and rotates coaxially with respect to the isolation disk (21).

5. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 4, characterized in that, The covering part (212) has a rotating knob (2121) in the center. The egg-carrying assembly (2) also includes a support plate (22) and a flipping plate (23). The rotating knob (2121) passes through the central through hole of the support plate (22) and the flipping plate (23). The rotating knob (2121) is used for hand gripping and rotating to adjust the coverage area of ​​the covering part (212) over the opening (211).

6. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 1, characterized in that, The top cover (4) includes a detachable part (41), a connecting part (42) and a moisture diffusion part (44). The moisture diffusion part (44) is a sponge. The detachable part (41) and the connecting part (42) are assembled by a rotating fastening structure. The connecting part (42) has a guide groove on its outer periphery. The guide groove has a blocking part (421). The edge of the detachable part (41) has an opening and a snap-fit ​​structure that cooperates with the blocking part (421).

7. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 6, characterized in that, The detachable part (41) includes a heating wire (411), a fan (413) and a control part (414). The heating wire (411) is evenly wound on the eccentric wheel fixing post (412), and the fan (413) is fixedly installed on the detachable part (41).

8. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 6, characterized in that, The edge of the detachable part (41) is inserted into the guide groove of the connecting part (42), and the detachment and reassembly are achieved through the cooperation of the opening, the snap-fit ​​structure and the blocking part (421).

9. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 1, characterized in that, The egg-carrying assembly (2) includes a support plate (22) and a flipping plate (23). The support plate (22) has a ventilation hole (221), and the flipping plate (23) has a driven tooth (231). The driven tooth (231) cooperates with the drive gear (232). The drive gear (232) is fixedly connected to the first rotating shaft (31) of the first motor (3). The first rotating shaft (31) is assembled with the mounting hole of the drive gear (232) through a flat end section.

10. The self-absorbing poultry egg incubator with rapid and precise humidity regulation according to claim 9, characterized in that, The first motor (3) is installed at the lower part of the motor mounting position (43), and the second motor (5) is installed at the upper part of the motor mounting position (43).

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