A variable frequency air conditioner and system suitable for wine cellars

Abstract

The present invention discloses a variable-frequency air conditioner and system suitable for wine cellars. The key technical solutions include a housing, an air supply assembly, a cooling device, and a humidifying device disposed within the housing. The cooling device and the air supply assembly are arranged with an oblique air supply direction, the cooling device is positioned between the air supply assembly and the humidifying device, and an air outlet channel is formed between the cooling device and the inner wall of the housing. A connecting mechanism for connecting the cooling device is disposed within the housing. A support plate is also disposed within the housing. The support plate is arranged parallel to the cooling device. A movable mechanism is connected to the support plate, connecting the support plate and the housing, and driving the support plate to move. The support plate is also provided with an adjustment mechanism connected to the cooling device, and the adjustment mechanism is used to adjust the inclination angle formed between the cooling device and the air supply assembly. The present invention provides a variable-frequency air conditioner suitable for wine cellars, which has the ability to improve the regulation and control effect of the environment within the wine cellar.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning equipment, and more particularly to a variable frequency air conditioner and system suitable for wine cellars. Background Art

[0002] A wine cellar is a space that accommodates wine and is used to store wine. During storage, the temperature and humidity in the wine cellar need to be controlled to provide the most suitable storage environment so that the wine can be stored in the wine cellar for a longer time.

[0003] The existing variable frequency air conditioning system usually has an air supply assembly on the body of the equipment, and the air supply assembly supplies air to the cooling device located in the body through the air supply duct. The air is cooled by the cooling device and then enters the wine cellar through the humidification device, thereby realizing temperature and humidity control in the wine cellar. However, the cooling device in the current equipment is fixedly arranged in the body and is arranged opposite to the air duct. As a result, when dealing with different environments, it is necessary to perform comprehensive adjustments by controlling the temperature of the supply air and the cooling efficiency of the cooling device to ensure that the air sent out after passing through the equipment meets the requirements of the environmental control in the wine cellar. Since the cooling device is opposite to the air duct, the heat exchange is uneven when the cooling device is performing heat exchange, resulting in local entropy change in the cooling device, which is easy to damage the cooling device, resulting in reduced efficiency in regulating the environment in the wine cellar. A new variable frequency air conditioning device for wine cellar is urgently needed to solve this problem. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a variable frequency air conditioner and system suitable for wine cellars, which can improve the regulation and control effect of the environment in the wine cellar.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A variable frequency air conditioner suitable for a wine cellar comprises a body, wherein an air supply assembly, a cooling device, and a humidifying device are disposed within the body, wherein the cooling device and the air supply assembly are arranged obliquely with respect to each other, the cooling device is interposed between the air supply assembly and the humidifying device, and an air outlet channel is formed between the cooling device and the inner wall of the body;

[0007] A connecting mechanism connected to a cooling device is provided in the machine body, the connecting mechanism is movably connected to the cooling device, a support plate is further provided in the machine body, the support plate is arranged parallel to the cooling device, a moving mechanism is connected to the support plate, the moving mechanism connects the support plate and the machine body, and the moving mechanism is used to drive the support plate to move;

[0008] The support plate is further provided with an adjustment mechanism connected to the cooling device, and the adjustment mechanism is used to adjust the inclination angle formed between the cooling device and the air supply assembly.

[0009] As a further improvement of the present invention, the connecting mechanism includes a limit plate and a hinge seat, a mounting plate is provided at one end of the cooling device, the limit plate is connected to the side wall of the machine body and is arranged parallel to the mounting plate, the hinge seat is connected to the machine body, and the cooling device is rotatably connected to the hinge seat;

[0010] It also includes a limit assembly and an unlocking assembly, the limit assembly is connected to the mounting plate, a limit groove for the limit assembly to be connected is provided on the limit plate, the unlocking assembly is arranged on the limit plate, and the limit assembly locks the cooling assembly and the limit plate when connected to the limit groove, and the unlocking assembly is used to control the separation of the limit assembly and the limit plate.

[0011] As a further improvement of the present invention, the limit assembly includes a limit column and a limit ball pin, the limit column is connected to the mounting plate, the limit ball pin is arranged at one end of the limit column away from the mounting plate, the limit ball pin is used to lock the limit column and the limit plate when the limit column is inserted into the limit groove, the unlocking assembly includes an unlocking cylinder and an unlocking pressure plate, the unlocking pressure plate is connected to the piston rod end of the unlocking cylinder, and the unlocking pressure plate is used to press the limit ball pin to separate from the limit plate.

[0012] As a further improvement of the present invention, the adjustment mechanism includes an adjustment motor, a guide rod, an adjustment frame and an eccentric wheel. The adjustment frame is connected to one end of the guide rod, and the end of the guide rod away from the adjustment frame is hinged to the cooling device. The eccentric wheel is arranged in the adjustment frame, and the eccentric wheel is fixedly connected to the output shaft of the adjustment motor. The adjustment motor is arranged on the support plate.

[0013] As a further improvement of the present invention, the moving mechanism includes a moving frame, a moving motor and a moving screw. A slide rail is also provided on the machine body. The moving frame is slidingly connected to the slide rail and connected to the support plate. The moving motor is arranged on the machine body. The moving screw is coaxially fixedly connected to the output shaft of the moving motor, and the moving screw is threadedly connected to the moving frame.

[0014] A control system for a variable frequency air conditioner suitable for a wine cellar, providing the variable frequency air conditioner suitable for a wine cellar:

[0015] The control system includes an environment recognition system and a control and regulation system. The environment recognition system includes a recognition module, which is used to obtain the temperature and humidity in the wine cellar and generate first temperature information and first humidity information respectively;

[0016] The control and adjustment system includes an efficiency identification module, a movement control module and an adjustment control module. The efficiency identification module is configured with an efficiency strategy, an air supply threshold and an efficiency threshold. The efficiency strategy includes ventilation according to the ventilation assembly according to the air supply threshold, obtaining the transfer efficiency of the contact surface between the cooling device and the ventilation assembly and generating an actual efficiency value. According to the comparison between the actual efficiency value and the efficiency threshold, when the actual efficiency value is lower than the efficiency threshold, an adjustment signal and adjustment data are generated. The adjustment data includes ventilation information and angle information. The ventilation information represents the air volume controlled by the ventilation assembly, and the angle information represents the angle of the control device adjustment. The movement control module is configured with a movement strategy. The movement strategy includes retrieving adjustment data, controlling the movement mechanism to drive the support plate to move according to the adjustment data to drive the cooling device to perform preliminary rotation adjustment, and generating fine-tuning data when the cooling device completes the preliminary adjustment. The adjustment control module is configured with an adjustment strategy. The adjustment strategy includes retrieving fine-tuning data, and controlling the adjustment mechanism to adjust the cooling device according to the adjustment data.

[0017] As a further improvement of the present invention, a deviation threshold is set in the movement control module, and the movement strategy is specifically:

[0018] The angle information in the adjustment data is retrieved, and the deviation angle is formed by adding the angle information to the deviation threshold. When the moving mechanism drives the support plate to move along the slide rail and drives the cooling device to rotate along the hinge seat, when the cooling device rotates to the deviation angle, the mobile control module generates fine-tuning data.

[0019] As a further improvement of the present invention, the fine-tuning data includes an angle deviation and a direction deviation. The direction deviation represents the direction in which the cooling device is adjusted, and the angle deviation represents the difference between the disk deviation angle and the angle information. The adjustment strategy is specifically as follows:

[0020] Obtain the distance moved by the moving mechanism when the moving mechanism controls the cooling device to perform preliminary rotation adjustment to the deviation angle, form a fine-tuning angle based on the specific angle value to which the cooling device rotates, and the difference between the angle information and the deviation angle, control the adjusting mechanism to control the cooling device to rotate at the fine-tuning angle and adjust the cooling device according to the adjustment direction represented by the direction deviation value.

[0021] As a further improvement of the present invention, the regulation control module is further configured with a regulation algorithm, and the regulation algorithm is specifically:

[0022] D=sinα*L

[0023] D2=D-D1

[0024]

[0025] α2=α-α1

[0026] Wherein: D represents the length of the cooling device from one end away from the hinge seat to the hinged portion with the hinge seat along the moving direction of the moving mechanism in the initial state of the cooling device, α represents the initial inclination angle of the cooling device, D1 represents the moving distance of the moving mechanism, D2 represents the distance difference between D and D1, α1 represents the deviation angle, and α2 represents the fine-tuning angle.

[0027] As a further improvement of the present invention, the environment recognition system further includes a correction module, wherein the correction module is configured with a correction strategy, a temperature threshold, and a humidity threshold. The recognition module is configured with a recognition threshold. The correction strategy is specifically:

[0028] When the adjustment module adjusts the cooling device to the fine-tuning angle, a detection signal is generated. The identification module retrieves the detection signal and delays it with the identification threshold. After reaching the identification threshold, the temperature information and humidity information in the wine cellar are detected and second temperature information and second humidity information are generated. If the second temperature information and second humidity information are different from the temperature threshold and humidity threshold, correction data is generated and sent to the efficiency identification module to replace the adjustment data, and the movement control module and the adjustment control module are triggered to adjust the cooling device according to the adjustment data after replacing the correction data.

[0029] Beneficial effects of the present invention:

[0030] 1. The tilted arrangement between the cooling device and the air supply assembly ensures that the cooling device is in full and uniform contact with the air volume. By adjusting the movement of the cooling device through the moving mechanism, the air outlet channel formed between the cooling device and the machine body can be adjusted, thereby improving the regulation of the air outlet. The adjustment mechanism can also adjust the inclination angle between the cooling device and the air supply assembly to further regulate the air volume and temperature. After the adjustment, the windward surface of the cooling device and the air supply assembly is changed, thereby improving the cooling efficiency of the cooling device, thereby achieving a better regulation and control effect on the environment in the wine cellar.

[0031] 2. By setting up an environmental recognition system to identify the temperature and humidity in the wine cellar, the adjustment data for adjusting the cooling device is generated according to the temperature and humidity in the wine cellar, and the cooling device is adjusted according to the mobile control module and the adjustment control module in the control and adjustment system to achieve the best adjustment and control effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A three-dimensional structural diagram showing the overall structure;

[0033] Figure 2 A schematic diagram showing the internal structure of the body;

[0034] Figure 3 for Figure 2 A partial enlarged view of part A;

[0035] Figure 4 for Figure 2 A partial enlarged view of part B in FIG;

[0036] Figure 5 To show the partial enlarged view of the regulating mechanism;

[0037] Figure 6 A schematic diagram showing the structure of the connecting mechanism connecting the cooling device;

[0038] Figure 7 for Figure 6 A partial enlarged view of part C in FIG.

[0039] Figure numerals: 1. body; 2. air supply assembly; 3. cooling device; 4. humidifying device; 5. connecting mechanism; 51. limiting plate; 52. hinge seat; 53. mounting plate; 54. limiting assembly; 541. limiting column; 542. limiting ball pin; 55. unlocking assembly; 551. unlocking cylinder; 552. unlocking pressure plate; 56. limiting groove; 6. supporting plate; 7. moving mechanism; 71. moving frame; 72. moving motor; 73. moving screw; 74. slide rail; 8. adjusting mechanism; 81. adjusting motor; 82. guide rod; 83. adjusting frame; 84. eccentric wheel; 85. shaft seat. DETAILED DESCRIPTION

[0040] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments. Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0041] refer to Figures 1 to 7 As shown:

[0042] This is a specific embodiment of a variable frequency air conditioner and system suitable for a wine cellar, refer to Figure 1As shown in the figure, a specific embodiment of a variable frequency air conditioner suitable for a wine cellar of the present invention includes a body 1, an air supply assembly 2, a cooling device 3 and a humidifying device 4 are arranged in the body 1, the air supply assembly 2 includes a plurality of air supply fans, and an air supply port for the air supply fan is opened on the body 1. The cooling device 3 is arranged at an angle to the air supply direction of the air supply assembly 2, the cooling device 3 is between the air supply assembly 2 and the humidifying device 4, and an air outlet channel is formed between the cooling device 3 and the inner wall of the body 1. After the air supply assembly 2 supplies air through the air supply port, the air is discharged through the air outlet channel and the humidity of the outlet air is adjusted by the humidifying device 4. Under the action of the cooling device 3, the outlet air temperature of the outlet air is adjusted. The temperature and humidity adjustment methods of the cooling device 3 and the humidifying device 4 are all existing technologies and will not be repeated here, so that the temperature and humidity in the wine cellar can be adjusted under the action of the cooling device 3 and the humidifying device 4.

[0043] The body 1 is provided with a connecting mechanism 5 connected to the cooling device 3, and the connecting mechanism 5 is movably connected to the cooling device 3. A support plate 6 is also provided in the body 1, and the support plate 6 is arranged parallel to the cooling device 3. A moving mechanism 7 is connected to the support plate 6, and the moving mechanism 7 connects the support plate 6 and the body 1, and the moving mechanism 7 is used to drive the support plate 6 to move; the support plate 6 is also provided with an adjusting mechanism 8 connected to the cooling device 3, and the adjusting mechanism 8 is used to adjust the inclination angle formed between the cooling device 3 and the air supply assembly 2. According to the angle between the wind blown out by the cooling device 3 and the air supply assembly 2, not only the frequency of the air outlet can be adjusted, but also the contact surface of the cooling device 3 and the air supply can be adjusted, so that the cooling device 3 can be in uniform contact with the wind to adjust the temperature, and it is not easy for local damage caused by long-term contact of the cooling device 3 to affect the overall service life.

[0044] The connecting mechanism 5 includes a limit plate 51 and a hinge seat 52. A mounting plate 53 is provided at one end of the cooling device 3. The limit plate 51 is connected to the side wall of the body 1 and is arranged parallel to the mounting plate 53. The hinge seat 52 is connected to the body 1. The cooling device 3 is rotatably connected to the hinge seat 52.

[0045] The locking member 54 is connected to the mounting plate 53, and a locking groove 56 for the locking member 54 is provided on the locking plate 51. The locking member 55 is provided on the locking plate 51. When the locking member 54 is connected to the locking groove 56, the cooling member 54 is locked to the locking plate 51. The locking member 55 is used to control the separation of the locking member 54 from the locking plate 51. The locking member 54 includes a locking column 541 and a locking ball pin 542. The locking column 541 is connected to the locking groove 56. The locking cam 552 is engaged with the locking cam 551 and the spring 552 is engaged with the locking cam 551 so that the locking cam 551 is engaged with the locking cam 551. When the inclination angle of the cooling device 3 needs to be adjusted, the unlocking pressure plate 552 is pushed to move by the unlocking cylinder 551, and the unlocking pressure plate 552 contacts the limiting ball pin 542 and presses the limiting ball pin 542 into the limiting column 541, thereby releasing the locking of the limiting ball pin 542 and the limiting plate 51, and releasing the limit on the cooling device 3.

[0046] The moving mechanism 7 includes a moving frame 71, a moving motor 72 and a moving screw 73. A slide rail 74 is also provided on the body 1. The moving frame 71 is slidably connected to the slide rail 74 and is connected to the support plate 6. The moving motor 72 is arranged on the body 1. The moving screw 73 is coaxially and fixedly connected to the output shaft of the moving motor 72. The moving screw 73 is threadedly connected to the moving frame 71. Under the action of the moving mechanism 7, the cooling device 3 is quickly moved to adjust the angle. During adjustment, the moving motor 72 drives the moving screw 73 to rotate, thereby driving the moving frame 71 to slide along the slide rail 74, so that when the moving frame 71 moves, the cooling device 3 is driven to rotate along the connection of the hinge seat 52, thereby realizing rapid adjustment of the cooling device 3.

[0047] The adjusting mechanism 8 includes an adjusting motor 81, a guide rod 82, an adjusting frame 83 and an eccentric wheel 84. The adjusting frame 83 is connected to one end of the guide rod 82, and the end of the guide rod 82 away from the adjusting frame 83 is hinged to the cooling device 3. The eccentric wheel 84 is arranged in the adjusting frame 83, and the eccentric wheel 84 is fixedly connected to the output shaft of the adjusting motor 81. The adjusting motor 81 is arranged on the support plate 6, and the support plate 6 is also provided with a shaft seat 85 for supporting the output shaft of the adjusting motor 81. A bearing is provided in the shaft seat 85, and a shock-absorbing pad is embedded in the inner wall of the adjusting frame 83. After the cooling device 3 is adjusted by the moving mechanism 7, the eccentric wheel 84 is driven to rotate by the adjusting motor 81, so that when the eccentric wheel 84 rotates, the adjusting frame 83 is driven to move, so that the rotational motion is converted into linear motion, thereby driving the guide rod 82 to move, so as to achieve the effect of adjusting the angle of the cooling device 3 or controlling the swing of the cooling device 3.

[0048] The invention also includes a control system, the control system including an environment recognition system and a control and adjustment system, the environment recognition system including an identification module, the identification module being used to obtain the temperature and humidity in the wine cellar and generate first temperature information and first humidity information respectively;

[0049] The control and adjustment system includes an efficiency identification module, a movement control module and an adjustment control module. The efficiency identification module is configured with an efficiency strategy, an air supply threshold and an efficiency threshold. The efficiency strategy includes ventilating according to the air supply threshold according to the ventilation assembly, obtaining the transfer efficiency of the contact surface between the cooling device 3 and the ventilation assembly and generating an actual efficiency value. Based on the comparison of the actual efficiency value and the efficiency threshold, when the actual efficiency value is lower than the efficiency threshold, an adjustment signal and adjustment data are generated. The adjustment data includes ventilation information and angle information. The ventilation information represents the air volume controlled by the ventilation assembly, and the angle information represents the angle of the control device adjustment. The movement control module is configured with a movement strategy. The movement strategy includes retrieving adjustment data, controlling the movement mechanism 7 to drive the support plate 6 to move according to the adjustment data to drive the cooling device 3 to perform preliminary rotation adjustment, and generating fine-tuning data when the cooling device 3 completes the preliminary adjustment. The adjustment control module is configured with an adjustment strategy. The adjustment strategy includes retrieving fine-tuning data, and controlling the adjustment mechanism 8 to adjust the cooling device 3 according to the adjustment data.

[0050] The movement control module is provided with a deviation threshold, which includes a positive deviation value and a negative deviation value. The movement strategy is specifically as follows:

[0051] The angle information in the adjustment data is retrieved and added to the deviation threshold to form a deviation angle. The deviation angle is thus a range value, with a positive deviation angle equal to the angle information plus the deviation threshold, and a negative deviation angle equal to the angle information plus the deviation threshold. When the mobile mechanism 7 drives the support plate 6 along the slide rail 74 and rotates the cooling device 3 along the articulated seat 52, and the cooling device 3 rotates within the deviation angle range, the mobile control module generates fine-tuning data. This allows the mobile control module to stop the control mechanism when the mobile mechanism 7 drives the cooling device 3 to rotate within the deviation angle range, thereby achieving preliminary rotation adjustment of the cooling device 3.

[0052] The fine-tuning data includes an initial adjustment angle, an angle deviation, and a direction deviation. The initial adjustment angle represents the angle value of the cooling device 3 when generating the fine-tuning data. The direction deviation represents the direction in which the cooling device 3 is adjusted. The angle deviation represents the difference between the initial adjustment angle and the angle information. The adjustment strategy is specifically as follows:

[0053] Obtain the distance moved by the moving mechanism 7 when the moving mechanism 7 controls the cooling device 3 to perform preliminary rotation adjustment to the deviation angle range, form a fine-tuning angle according to the difference between the angle information when the cooling device 3 is rotated to the initial adjustment angle, control the adjusting mechanism 8 to control the cooling device 3 to rotate at the fine-tuning angle and adjust the cooling device 3 according to the adjustment direction represented by the direction deviation, so that when the adjusting mechanism 8 is controlled to fine-tune the cooling device 3, it can be adjusted according to the fine-tuning angle, and the rotation of the cooling device 3 is stopped after the cooling device 3 is controlled to rotate the corresponding angle. At this time, the working efficiency of the cooling device 3 is at the optimal working efficiency position.

[0054] The regulation control module is also configured with a regulation algorithm, which is specifically:

[0055] D=sinα*L

[0056] D2=D-D1

[0057]

[0058] α2=α-α1

[0059] Among them: D represents the length of the cooling device 3 from one end away from the hinge seat 52 to the hinged connection with the hinge seat 52 along the moving direction of the moving mechanism 7 when the cooling device 3 is in the initial state, α represents the initial inclination angle of the cooling device 3, represents the moving distance of the moving mechanism 7, represents the distance difference between D and , represents the deviation angle, and represents the fine-tuning angle. The fine-tuning angle value can be accurately calculated through the adjustment algorithm.

[0060] The environment recognition system further includes a correction module, which is configured with a correction strategy, a temperature threshold, and a humidity threshold. The recognition module is configured with a recognition threshold. The correction strategy is specifically:

[0061] When the adjustment module adjusts the cooling device 3 to the fine-tuning angle, a detection signal is generated. The identification module retrieves the detection signal and delays it with the identification threshold. After reaching the identification threshold, the temperature information and humidity information in the wine cellar are detected and second temperature information and second humidity information are generated. If the second temperature information and second humidity information are different from the temperature threshold and humidity threshold, correction data is generated and sent to the efficiency identification module to replace the adjustment data, and the mobile control module and the adjustment control module are triggered to adjust the cooling device 3 according to the adjustment data after replacing the correction data, so that after the cooling device 3 is adjusted, the temperature and humidity in the wine cellar are measured after the time set by the identification threshold to determine whether the temperature threshold and humidity threshold are reached. If not, correction data is generated to replace the adjustment data to achieve the correction effect, so that after correction, the temperature and humidity in the wine cellar reach the temperature threshold and humidity threshold respectively.

[0062] Working principle and its effect:

[0063] By tilting the cooling device 3 and the air supply assembly 2, the cooling device 3 can be in full and uniform contact with the air volume. By adjusting the movement of the cooling device 3 through the moving mechanism 7, the change of the air outlet channel formed between the cooling device 3 and the body 1 can be adjusted to improve the regulation of the air outlet. Under the action of the regulating mechanism 8, the inclination angle between the cooling device 3 and the air supply assembly 2 can be adjusted to achieve further regulation of the air volume and temperature. After the adjustment, the change of the windward surface of the cooling device 3 and the air supply assembly 2 is changed to improve the cooling efficiency of the cooling device 3. Under the control of the control system, the temperature and humidity in the wine cellar can be accurately and quickly adjusted and controlled, and corrections are made according to different environmental changes to achieve variable frequency regulation, thereby achieving the effect of improving the regulation and control of the environment in the wine cellar.

[0064] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A control system for a variable frequency air conditioner suitable for a wine cellar, comprising a variable frequency air conditioner, wherein the variable frequency air conditioner comprises a body (1), wherein an air supply assembly (2), a cooling device (3) and a humidifying device (4) are provided in the body (1), and wherein: The cooling device (3) and the air supply direction of the air supply assembly (2) are arranged obliquely, the cooling device (3) is located between the air supply assembly (2) and the humidifying device (4), and an air outlet channel is formed between the cooling device (3) and the inner wall of the machine body (1); A connecting mechanism (5) connected to the cooling device (3) is provided in the machine body (1), and the connecting mechanism (5) is movably connected to the cooling device (3). A support plate (6) is also provided in the machine body (1), and the support plate (6) is arranged parallel to the cooling device (3). A moving mechanism (7) is connected to the support plate (6), and the moving mechanism (7) connects the support plate (6) and the machine body (1). The moving mechanism (7) is used to drive the support plate (6) to move. The support plate (6) is further provided with an adjustment mechanism (8) connected to the cooling device (3), and the adjustment mechanism (8) is used to adjust the inclination angle formed between the cooling device (3) and the air supply assembly (2); The control system includes an environment recognition system and a control and regulation system. The environment recognition system includes a recognition module, and the recognition module is used to obtain the temperature and humidity in the wine cellar and generate first temperature information and first humidity information respectively; The control and regulation system includes an efficiency identification module, a movement control module and an adjustment control module. The efficiency identification module is configured with an efficiency strategy, an air supply threshold time and an efficiency threshold value. The efficiency strategy includes ventilation according to the air supply threshold time according to the air supply assembly, obtaining the transmission efficiency of the contact surface between the cooling device (3) and the air supply assembly and generating an actual efficiency value. According to the comparison between the actual efficiency value and the efficiency threshold value, when the actual efficiency value is lower than the efficiency threshold value, an adjustment signal and adjustment data are generated. The adjustment data includes ventilation information and angle information. The ventilation information represents the control of the air supply assembly. The air volume, the angle information represents the angle of the cooling device (3) for controlling the adjustment, the movement control module is configured with a movement strategy, the movement strategy includes calling the adjustment data, controlling the movement mechanism (7) to drive the support plate (6) to move according to the adjustment data to drive the cooling device (3) to perform preliminary rotation adjustment, and generating fine-tuning data when the cooling device (3) completes the preliminary adjustment, the adjustment control module is configured with an adjustment strategy, the adjustment strategy includes calling the fine-tuning data, and controlling the adjustment mechanism (8) to adjust the cooling device (3) according to the fine-tuning data.

2. The control system of a variable frequency air conditioner suitable for a wine cellar according to claim 1, characterized in that: The connecting mechanism (5) includes a limit plate (51) and a hinge seat (52); a mounting plate (53) is provided at one end of the cooling device (3); the limit plate (51) is connected to the side wall of the machine body (1) and is arranged parallel to the mounting plate (53); the hinge seat (52) is connected to the machine body (1); and the cooling device (3) is rotatably connected to the hinge seat (52); The cooling device (3) and the cooling device (51) are further provided with a limit assembly (54) and an unlocking assembly (55). The limit assembly (54) is connected to the mounting plate (53). The limit plate (51) is provided with a limit groove (56) for connecting the limit assembly (54). The unlocking assembly (55) is arranged on the limit plate (51). When the limit assembly (54) is connected to the limit groove (56), the cooling device (3) and the limit plate (51) are locked. The unlocking assembly (55) is used to control the separation of the limit assembly (54) and the limit plate (51).

3. The control system of a variable frequency air conditioner suitable for a wine cellar according to claim 2, characterized in that: The limiting assembly (54) includes a limiting column (541) and a limiting ball pin (542), wherein the limiting column (541) is connected to the mounting plate (53), and the limiting ball pin (542) is arranged at one end of the limiting column (541) away from the mounting plate (53), and the limiting ball pin (542) is used to lock the limiting column (541) and the limiting plate (51) when the limiting column (541) and the limiting groove (56) are inserted, and the unlocking assembly (55) includes an unlocking cylinder (551) and an unlocking pressure plate (552), wherein the unlocking pressure plate (552) is connected to the piston rod end of the unlocking cylinder (551), and the unlocking pressure plate (552) is used to press the limiting ball pin (542) to separate from the limiting plate (51).

4. The control system of a variable frequency air conditioner suitable for a wine cellar according to claim 3, characterized in that: The adjusting mechanism (8) comprises an adjusting motor (81), a guide rod (82), an adjusting frame (83) and an eccentric wheel (84); the adjusting frame (83) is connected to one end of the guide rod (82); one end of the guide rod (82) away from the adjusting frame (83) is hinged to the cooling device (3); the eccentric wheel (84) is arranged in the adjusting frame (83); the eccentric wheel (84) is fixedly connected to the output shaft of the adjusting motor (81); and the adjusting motor (81) is arranged on the support plate (6).

5. The control system of a variable frequency air conditioner suitable for a wine cellar according to claim 4, characterized in that: The moving mechanism (7) comprises a moving frame (71), a moving motor (72) and a moving screw (73); a slide rail (74) is further provided on the machine body (1); the moving frame (71) is slidably connected to the slide rail (74) and is connected to the support plate (6); the moving motor (72) is provided on the machine body (1); the moving screw (73) is coaxially fixedly connected to the output shaft of the moving motor (72); and the moving screw (73) is threadedly connected to the moving frame (71).

6. The control system for a variable frequency air conditioner suitable for a wine cellar according to claim 5, characterized in that: The movement control module is provided with a deviation threshold, and the movement strategy is specifically as follows: The angle information in the adjustment data is retrieved, and a deviation angle is formed by adding the angle information to a deviation threshold value. When the moving mechanism (7) drives the support plate (6) to move along the slide rail (74), the cooling device (3) is driven to rotate along the hinge seat (52). When the cooling device (3) rotates to the deviation angle, the movement control module generates fine-tuning data.

7. The control system of a variable frequency air conditioner suitable for a wine cellar according to claim 6, characterized in that: The fine-tuning data includes an initial adjustment angle, an angle deviation, and a direction deviation. The initial adjustment angle represents the angle value of the cooling device (3) when generating the fine-tuning data. The direction deviation represents the direction in which the cooling device (3) is adjusted. The angle deviation represents the difference between the initial adjustment angle and the angle information. The adjustment strategy is specifically as follows: The moving distance of the moving mechanism (7) when the moving mechanism (7) controls the cooling device (3) to perform preliminary rotation adjustment to the deviation angle is obtained, a fine-tuning angle is formed according to the difference between the angle information when the cooling device (3) is rotated to the initial adjustment angle, and the adjusting mechanism (8) is controlled to control the cooling device (3) to rotate at the fine-tuning angle and adjust the cooling device (3) according to the adjustment direction represented by the direction deviation value.

8. The control system of a variable frequency air conditioner suitable for a wine cellar according to claim 7, characterized in that: The regulation control module is also configured with a regulation algorithm, which is specifically: Wherein: D represents the length of the cooling device (3) from one end away from the hinge seat (52) to the hinged portion with the hinge seat (52) along the moving direction of the moving mechanism (7) when the cooling device (3) is in the initial state; α represents the initial inclination angle of the cooling device (3); Characterizes the moving distance of the moving mechanism (7), Characterizes the distance difference between D and , Characterize the deviation angle, Characterizes the fine-tuning angle.

9. The control system for a variable frequency air conditioner suitable for a wine cellar according to claim 8, characterized in that: The environment recognition system further includes a correction module, which is configured with a correction strategy, a temperature threshold, and a humidity threshold. The recognition module is configured with a recognition threshold. The correction strategy is specifically: When the adjustment module adjusts the cooling device (3) to a fine-tuning angle, a detection signal is generated. The identification module retrieves the detection signal and performs a delay based on the identification threshold. After reaching the identification threshold, the temperature information and humidity information in the wine cellar are detected and second temperature information and second humidity information are generated. If the second temperature information and second humidity information are different from the temperature threshold and humidity threshold, correction data is generated and sent to the efficiency identification module to replace the adjustment data. The movement control module and the adjustment control module are triggered to adjust the cooling device (3) according to the adjustment data after replacing the correction data.

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