Dynamic energy supply adjusting device and air conditioning system

Abstract

The utility model provides a dynamic energy supply adjusting device and an air conditioning system, and belongs to the technical field of air conditioning systems. The dynamic energy supply adjusting device comprises a ventilation pipe and a sleeve, a plurality of first air outlets are formed in the ventilation pipe in the axis direction of the ventilation pipe, and a control valve is arranged at each first air outlet. The sleeve is rotatably arranged on the outer wall of the ventilation pipe, and a second air outlet is formed in the sleeve and communicates with the first air outlet. According to the device, different control valves can be opened according to using requirements, so that targeted air supply is achieved, the air supply efficiency of the air supply pipe can be improved, and the temperature adjusting speed of an energy using area is increased.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning system technology, and in particular to a dynamic energy supply regulation device, control method and air conditioning system. Background Technology

[0002] As a crucial component of modern building design, the building's heating, ventilation, and air conditioning (HVAC) system regulates the building environment and meets people's comfort needs in different seasons. Especially in the high temperatures of summer, the air conditioning system is needed to quickly adjust indoor temperatures to ensure comfort within the building. In existing technologies, building HVAC systems typically involve an energy supplier (such as an air conditioning unit) delivering cool or hot air to energy-consuming areas through a pre-installed piping network. This is combined with temperature and humidity sensors and an air conditioning control system to set and adjust the temperature and airflow in different areas.

[0003] However, most existing air conditioning systems use a single air outlet design. When only one air conditioner is installed in a single energy consumption area, the fixed location of the air outlet often results in lag in temperature regulation in areas far from the outlet. This is because after the cold or hot air is concentrated from a single air outlet, it needs to spread through natural diffusion or forced circulation to cover the entire area, leading to slow temperature response in remote areas, affecting user experience and energy efficiency. Although existing technologies have optimized some regulation capabilities through sensor monitoring and main unit control, they still cannot effectively solve the problem of low temperature regulation efficiency in remote areas of air conditioning systems due to physical structural limitations.

[0004] Therefore, it is necessary to improve the existing building heating, ventilation and air conditioning systems to overcome the shortcomings of the existing technology. Utility Model Content

[0005] To overcome the problems existing in related technologies, one of the objectives of this utility model is to provide a dynamic energy supply regulation device. This device can open different control valves according to usage requirements, thereby achieving targeted air supply, improving the air supply efficiency of the air supply pipe, and increasing the speed of temperature regulation in the energy consumption area.

[0006] A dynamic power supply regulation device, comprising:

[0007] A ventilation duct, wherein a plurality of first air outlets are provided on the ventilation duct, the plurality of first air outlets are arranged along the axial direction of the ventilation duct, and a control valve is provided at each first air outlet;

[0008] A sleeve is rotatably disposed on the outer wall of the ventilation pipe, and a second air outlet is provided on the sleeve, which is connected to the first air outlet.

[0009] This device achieves dynamic adjustment of the air conditioning outlet position through the design of a rotatable sleeve and a control valve at the first air outlet. Multiple first air outlets arranged axially along the ventilation duct form a distributed energy supply node, and the independent opening and closing of the control valves enables targeted energy supply to different areas. The rotatable design of the sleeve relative to the ventilation duct allows the second air outlet to connect with different first air outlets, and the air outlet direction can be adjusted by changing the rotation angle. The nested structure of the first and second air outlets ensures the stability of the basic energy supply position while providing adjustability of the air outlet direction. The axial distribution of the first air outlets achieves longitudinal coverage of the energy supply area, while the circumferential adjustment capability of the sleeve provides flexibility for lateral coverage. The control valve makes each air outlet an independent control unit, which can selectively open the corresponding air outlet according to the distribution of energy consumption areas. Combined with the fine adjustment of the rotation angle of the sleeve, this ultimately forms a flexible and dynamic energy supply adjustment device.

[0010] This device can be applied to HVAC systems. In actual use, the control valve of this device can be electrically connected to the controller of the air conditioning system. Specifically, the control valve is implemented using a solenoid valve. Based on the temperature information fed back by the temperature sensor of the air conditioning system, the controller controls the opening and closing of the control valves at different first air outlets, so that cold / warm air can be concentrated and delivered to the area where the control valve is open, quickly reducing the temperature of the corresponding area.

[0011] In a preferred embodiment of this invention, a rotation drive assembly for driving the sleeve to rotate is also included.

[0012] The rotation drive assembly includes a drive motor and a gear. The drive motor is fixed on the ventilation pipe, and the gear is located at the output end of the drive motor. A toothed ring is provided on the outer wall of the sleeve, and the gear meshes with the toothed ring.

[0013] In this embodiment, the sleeve is rotated by a rotation drive assembly, thereby adjusting the position of the second air outlet. The working principle of the rotation drive assembly is as follows:

[0014] After the drive motor is powered on, the output shaft rotates in a preset direction (such as clockwise), driving the gear at the end to rotate. The teeth of the gear contact and mesh with the toothed ring on the outer wall of the sleeve. The driving force of the gear rotation is transmitted to the toothed ring through the teeth, pushing the sleeve to rotate around the axis of the ventilation pipe.

[0015] In a preferred embodiment of this utility model, the gear is provided with a gear ring notch, and the gear ring notch is arranged along the circumference of the gear on the outer wall of the gear;

[0016] A torsion spring is provided between the sleeve and the ventilation pipe. One end of the torsion spring is fixedly connected to the sleeve, and the other end is fixedly connected to the ventilation pipe.

[0017] A notch in the gear ring is located on the gear, making it an incomplete gear. When the incomplete gear rotates to the toothless region (the notch in the gear ring), it disengages from the gear ring. At this point, the sleeve quickly resets under the torque of the torsion spring (the torsion spring is compressed due to the rotation of the sleeve, releasing its elastic potential energy). After the sleeve resets, the incomplete gear returns to its initial position, waiting for the next signal from the temperature sensor, forming a "detection-rotation-reset" loop logic.

[0018] In a preferred embodiment of this utility model, the sleeve is fitted onto the outer wall of the ventilation pipe, the outer wall of the ventilation pipe is provided with a groove, and the inner wall of the sleeve is provided with a protrusion, the protrusion being arranged in a ring shape.

[0019] The protrusion is adapted to the groove.

[0020] Specifically, the annular protrusion on the inner wall of the sleeve is aligned with the annular groove on the outer wall of the ventilation pipe, and pushed axially until the protrusion is fully embedded in the groove, forming a rotating pair. The drive motor is fixed to the ventilation pipe, the gear meshes with the sleeve's gear ring, and the two ends of the torsion spring are connected to the ventilation pipe and the sleeve respectively (in its natural state, the protrusion is located in the middle of the groove).

[0021] When the drive motor rotates the sleeve, the protrusion slides in the groove. Due to the annular fit between the protrusion and the groove, the sleeve can only rotate around the axis of the ventilation pipe and cannot move axially or radially.

[0022] The sleeve structure of the annular protrusion and groove forms a rigid constraint, reducing axial movement error when the sleeve rotates and avoiding misalignment of the air outlet caused by shaking. The protrusion-groove structure has high structural stability, ensuring long-term reliable operation of the device.

[0023] In a preferred embodiment of this invention, both the second air outlet and the first air outlet are circular, and the diameter of the second air outlet is smaller than the diameter of the first air outlet.

[0024] The diameter of the second air outlet is smaller than that of the first air outlet, which allows the second air outlet to be better aligned with the first air outlet during the rotation of the sleeve, so that the device can smoothly discharge air when the second air outlet is in different positions.

[0025] In a preferred embodiment of this utility model, the sleeve is provided with a connecting pipe, the connecting pipe having a first end and a second end disposed opposite to each other, the first end of the connecting pipe passing through the second air outlet and communicating with the first air outlet, and the second end of the connecting pipe being provided with a filter screen.

[0026] Specifically, in this embodiment, the connecting pipe is used to connect the first air outlet and the second air outlet, thereby achieving the function of guiding airflow. Specifically, the connecting pipe can be made of stainless steel, and the connection between the connecting pipe and the first air outlet is achieved by using a corrugated pipe.

[0027] The filter screen is used to intercept dust, which can reduce dust accumulation in ventilation ducts and inside solenoid valves, and reduce the failure frequency of solenoid valves.

[0028] In a preferred embodiment of this utility model, a cleaning structure is provided in the connecting pipe, the cleaning structure including a support plate, a rotating shaft, an impeller and a scraper;

[0029] The support plate is fixed in the connecting pipe, and the rotating shaft is rotatably mounted on the support plate, with the axis of the rotating shaft parallel to the axis of the connecting pipe; the scraper is mounted on one side of the filter screen and is fixedly connected to one end of the rotating shaft; the impeller is fixed to the end of the rotating shaft away from the scraper.

[0030] In a preferred embodiment of this invention, the scraper is provided with bristles on the side near the filter screen, and the bristles are in contact with the filter screen.

[0031] Specifically, in this embodiment, the cleaning structure is used to clean the filter screen. In the connecting pipe, when airflow passes through the impeller, it drives the impeller to rotate. The rotating impeller drives the shaft and scraper to rotate, causing the scraper to clean the filter screen. Scraping improves the cleaning effect on the filter screen without damaging it.

[0032] The second objective of this utility model is to provide an air conditioning system, including an air conditioning body and the dynamic energy supply adjustment device as described above.

[0033] The air conditioner body is provided with a vent, the vent pipe is connected to the vent, and a blower is provided at the vent.

[0034] This air conditioning system can quickly deliver cool or warm air to the areas where family members live by opening the control valve of the corresponding first air outlet based on the location of the energy consumption area, significantly improving the response speed of temperature regulation. The blower further enhances the airflow delivery capacity, ensuring that the airflow can quickly reach the target area.

[0035] The beneficial effects of this utility model are as follows:

[0036] This utility model provides a dynamic energy supply regulation device, which includes a ventilation duct and a sleeve. The ventilation duct has multiple first air outlets arranged along its axis, and each first air outlet is equipped with a control valve. The sleeve is rotatably mounted on the outer wall of the ventilation duct and has a second air outlet connected to the first air outlets. The control valves at the first air outlets can control the opening and closing of control valves at different first air outlets, enabling targeted air delivery. During use, the control valves can be electrically connected to the controller of an air conditioning system. Based on temperature information from the air conditioning system's temperature sensor, the controller controls the opening and closing of the control valves at different first air outlets, allowing cool air to be concentrated and delivered to the areas where the control valves are open, rapidly lowering the temperature in those areas.

[0037] This application also provides an air conditioning system including the dynamic energy supply regulation device, which can achieve targeted air supply, making the temperature distribution of the energy-using area more uniform, avoiding the situation of excessively high or low temperature in local areas, and improving the user experience; and through precise air supply control, it reduces the energy consumption of the air conditioning system, improves energy utilization efficiency, and has a good energy-saving effect. Attached Figure Description

[0038] Figure 1 A perspective view of the dynamic power supply regulation device provided in the embodiments of this application;

[0039] Figure 2 This is a partial perspective view of the dynamic power supply regulation device provided in an embodiment of this application;

[0040] Figure 3 This is a partial structural diagram of the ventilation duct provided in the embodiments of this application, excluding the control valve;

[0041] Figure 4 This is a partial structural diagram of a ventilation duct including a control valve, provided in an embodiment of this application;

[0042] Figure 5 This is a schematic diagram of the sleeve structure provided in an embodiment of this application;

[0043] Figure 6 This is a schematic diagram of the cleaning structure provided in an embodiment of this application;

[0044] Figure 7 This is a flowchart illustrating the usage method of the dynamic power supply regulation device provided in the embodiments of this application;

[0045] Figure 8 This is a schematic diagram of the structure of an air conditioning system provided in an embodiment of this application;

[0046] Figure 9 This is a schematic diagram of the structure of the air conditioner body provided in an embodiment of this application.

[0047] Figure label:

[0048] 1. Ventilation duct; 11. First air outlet; 12. Groove; 13. Control valve; 2. Sleeve; 21. Gear ring; 22. Second vent; 23. Protrusion; 3. Connecting pipe; 4. Rotation drive assembly; 41. Drive motor; 42. Gear; 421. Gear ring notch; 5. Torsion spring; 6. Cleaning structure; 61. Impeller; 62. Support plate; 63. Shaft; 64. Scraper; 641. Scraper; 10. Air conditioner body; 101. Ventilation outlet. Detailed Implementation

[0049] Preferred embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be thorough and complete, and will fully convey the scope of the present invention to those skilled in the art.

[0050] Most existing air conditioning systems employ a single air outlet design. When only one air conditioner unit is installed in a single energy consumption area, the fixed location of the air outlet often results in lag in temperature regulation in areas far from the outlet. This is because after the cold or hot air is concentrated from a single air outlet, it needs to spread through natural diffusion or forced circulation to cover the entire area, leading to a slow temperature response in distant areas, affecting user experience and energy efficiency. Although existing technologies have optimized some regulation capabilities through sensor monitoring and main unit control, the problem of low temperature regulation efficiency in distant areas of air conditioning systems remains unresolved due to physical structural limitations.

[0051] Based on this, this application provides a dynamic power supply regulation device.

[0052] Example 1

[0053] like Figures 1-6 As shown, this embodiment provides a dynamic power supply regulation device, comprising:

[0054] A ventilation duct 1 is provided with a plurality of first air outlets 11, which are arranged along the axial direction of the ventilation duct 1. Each first air outlet 11 is provided with a control valve 13.

[0055] The sleeve 2 is rotatably disposed on the outer wall of the ventilation pipe 1, and a second air outlet is provided on the sleeve 2, which is connected to the first air outlet 11.

[0056] Specifically, the first air outlet 11 and the second air outlet of this application can be circular, rectangular, or other shapes. The control valve 13 is a solenoid valve used to control the opening or closing of the first air outlet 11. The sleeve 2 is rotatably mounted on the outer wall of the ventilation pipe 1, and the axis of the sleeve 2 coincides with the axis of the ventilation pipe 1. The rotation of the sleeve 2 can be manually controlled or electrically driven.

[0057] Four to ten first ventilation openings 101 can be set on the ventilation pipe 1, and the distance between two adjacent first ventilation openings 101 can be adjusted as needed.

[0058] This device can be installed in air conditioning systems in various settings such as homes, hotels, and hospitals. Through the design of a rotatable sleeve 2 and a control valve 13 at the first air outlet 11, the device achieves dynamic adjustment of the air conditioning outlet position. Multiple first air outlets 11 arranged axially along the ventilation duct 1 form a distributed energy supply node, and the independent opening and closing of the control valve 13 enables targeted energy supply to different areas. The rotatable design of the sleeve 2 relative to the ventilation duct 1 establishes a connection between the second air outlet and different first air outlets 11, allowing for secondary adjustment of the air outlet direction by adjusting the rotation angle. The nested structure of the first and second air outlets ensures the stability of the basic energy supply position while providing adjustability to the air outlet direction. The axial distribution of the first air outlets 11 achieves longitudinal coverage of the energy supply area, while the circumferential adjustment capability of the sleeve 2 provides flexibility for lateral coverage. The control valve 13 enables each air outlet to form an independent control unit, selectively opening the corresponding air outlet according to the energy consumption area distribution. Combined with the fine-tuning of the rotation angle of the sleeve 2, this ultimately forms a flexible and dynamic energy supply adjustment device.

[0059] This device can be applied to HVAC systems. In actual use, the control valve 13 of this device can be electrically connected to the controller of the air conditioning system. Specifically, the control valve 13 is implemented using a solenoid valve. Based on the temperature information fed back by the temperature sensor of the air conditioning system, the controller controls the opening and closing of the control valve 13 at different first air outlets 11, so that the cold air can be concentrated and sent to the area where the control valve 13 is open, and the temperature of the corresponding area can be quickly reduced.

[0060] Example 2

[0061] This embodiment is an improvement on embodiment 1.

[0062] like Figures 1-6 As shown, in this embodiment, a rotation drive assembly 4 for driving the sleeve 2 to rotate is also included;

[0063] The rotation drive assembly 4 includes a drive motor 41 and a gear 42. The drive motor 41 is fixed on the ventilation pipe 1, and the gear 42 is disposed at the output end of the drive motor 41. A toothed ring 21 is disposed on the outer wall of the sleeve 2, and the gear 42 meshes with the toothed ring 21.

[0064] In this embodiment, the sleeve 2 is rotated by the rotation drive assembly 4, thereby adjusting the position of the second air outlet. The working principle of the rotation drive assembly 4 is as follows:

[0065] After the drive motor 41 is powered on, the output shaft rotates in a preset direction (such as clockwise), driving the gear 42 at the end to rotate. The teeth of the gear 42 contact and mesh with the toothed ring 21 on the outer wall of the sleeve 2. The driving force of the gear 42 rotation is transmitted to the toothed ring 21 through the teeth, pushing the sleeve 2 to rotate around the axis of the ventilation pipe 1.

[0066] Example 3

[0067] This embodiment is an improvement on embodiment 1.

[0068] like Figures 1-6 As shown, in this embodiment, the gear 42 is provided with a gear ring notch 421, and the gear ring notch 421 is provided on the outer wall of the gear 42 along the circumference of the gear 42.

[0069] A torsion spring 5 is provided between the sleeve 2 and the ventilation pipe 1. One end of the torsion spring 5 is fixedly connected to the sleeve 2, and the other end is fixedly connected to the ventilation pipe 1.

[0070] Specifically, the notch 421 on the gear ring is the toothless section on the gear 42. The notch 421 on the gear 42 creates an incomplete gear 42. When the incomplete gear 42 rotates to the toothless region (notch 421), it disengages from the gear ring 21. At this time, the sleeve 2 quickly resets under the torque of the torsion spring 5 (the torsion spring 5 is compressed due to the rotation of the sleeve 2, releasing its elastic potential energy). After the sleeve 2 resets, the incomplete gear 42 returns to its initial position, waiting for the next signal from the temperature sensor, forming a "detection-rotation-reset" loop logic.

[0071] In this embodiment, the design of the incomplete gear 42 allows the rotation angle of the sleeve 2 to be precisely controlled by adjusting the rotation angle of the drive motor 41 and the position of the notch 421 on the gear ring. The rapid reset function of the torsion spring 5 enables the sleeve 2 to quickly return to its initial position the instant the incomplete gear 42 disengages. More preferably, the torsion spring 5 not only provides the reset force for the sleeve 2 but also buffers the inertia of the sleeve 2 when the incomplete gear 42 disengages from the gear ring, preventing excessive rotation or vibration of the sleeve 2 due to inertia, thereby enhancing the reliability and stability of the system.

[0072] Example 4

[0073] This embodiment is an improvement on embodiment 1.

[0074] like Figures 1-6 As shown, in this embodiment, the sleeve 2 is sleeved on the outer wall of the ventilation pipe 1, the outer wall of the ventilation pipe 1 is provided with a groove 12, and the inner wall of the sleeve 2 is provided with a protrusion 23, which is arranged in a ring shape.

[0075] The protrusion 23 is adapted to the groove 12.

[0076] Specifically, the annular protrusion 23 on the inner wall of the sleeve 2 is aligned with the annular groove 12 on the outer wall of the ventilation pipe 1 and pushed in axially so that the protrusion 23 is completely embedded in the groove 12, forming a rotating pair. The drive motor 41 is fixed to the ventilation pipe 1, the gear 42 meshes with the toothed ring 21 of the sleeve 2, and the two ends of the torsion spring 5 are respectively connected to the ventilation pipe 1 and the sleeve 2 (in the natural state, the protrusion 23 is located in the middle of the groove 12).

[0077] When the drive motor 41 drives the sleeve 2 to rotate, the protrusion 23 slides in the groove 12. Due to the annular fit between the protrusion 23 and the groove 12, the sleeve 2 can only rotate around the axis of the ventilation pipe 1 and cannot move axially or radially.

[0078] The annular protrusion 23 and the groove 12 form a rigid constraint, reducing axial movement error when the sleeve 2 rotates and avoiding misalignment of the air outlet caused by shaking. The structure of protrusion 23-groove 12 has high stability, ensuring long-term reliable operation of the device.

[0079] In a preferred embodiment, two grooves 12 are provided on the outer wall of the ventilation pipe 1, and the two grooves 12 are arranged in a ring, that is, the grooves 12 are arranged on the outer wall of the ventilation pipe 1 along the circumference of the ventilation pipe 1. Correspondingly, two annular protrusions 23 are also provided on the inner wall of the sleeve 2, that is, the two protrusions 23 are respectively engaged in the two grooves 12, thereby ensuring the rotational stability of the sleeve 2.

[0080] Example 5

[0081] This embodiment is an improvement on embodiment 1.

[0082] like Figures 1-6 As shown, in this embodiment, both the second air outlet and the first air outlet 11 are circular, and the diameter of the second air outlet is smaller than the diameter of the first air outlet 11.

[0083] Because the diameter of the second air outlet is smaller than that of the first air outlet 11, the second air outlet can be better aligned with the first air outlet 11 during the rotation of the sleeve 2. This design ensures that the second air outlet can always maintain good communication with the first air outlet 11 when the sleeve 2 is rotated to any angle, so that cold or warm air can be smoothly discharged from the ventilation pipe 1 through the first air outlet 11 and the second air outlet.

[0084] This device achieves targeted power supply to different areas by independently opening and closing control valve 13. Simultaneously, the rotation of sleeve 2 aligns the second air outlet with different first air outlets 11, thereby dynamically adjusting the airflow direction. The smaller diameter design of the second air outlet makes this alignment more flexible and precise, further improving the accuracy of airflow direction adjustment. Furthermore, the well-aligned design of the second air outlet with the first air outlet 11 reduces airflow leakage and system instability caused by inaccurate alignment. This design makes the air conditioning system more stable and reliable during operation, reducing maintenance costs and failure rates.

[0085] Example 6

[0086] This embodiment is an improvement on embodiment 1.

[0087] like Figures 1-6 As shown, in this embodiment, the sleeve 2 is provided with a connecting pipe 3, the connecting pipe 3 has a first end and a second end that are arranged opposite to each other, the first end of the connecting pipe 3 passes through the second air outlet and communicates with the first air outlet 11, and the second end of the connecting pipe 3 is provided with a filter screen.

[0088] Specifically, in this embodiment, the connecting pipe 3 is used to connect the first air outlet 11 and the second air outlet, thereby achieving the function of guiding airflow. Specifically, the connecting pipe 3 can be made of stainless steel, and the connection between the connecting pipe 3 and the first air outlet 11 is achieved by using a corrugated pipe.

[0089] The filter screen is used to intercept dust, which can reduce dust accumulation in the ventilation duct and inside the solenoid valve, and reduce the failure frequency of the solenoid valve.

[0090] In this embodiment, a cleaning structure 6 is provided in the connecting pipe 3. The cleaning structure 6 includes a support plate 62, a rotating shaft 63, an impeller 61, and a scraper 64.

[0091] The support plate 62 is fixed in the connecting pipe 3, and the rotating shaft 63 is rotatably mounted on the support plate 62. The axis of the rotating shaft 63 is parallel to the axis of the connecting pipe 3. The scraper 64 is disposed on one side of the filter screen and is fixedly connected to one end of the rotating shaft 63. The impeller 61 is fixed to the end of the rotating shaft 63 away from the scraper 64.

[0092] More preferably, in this embodiment, the scraper 64 is provided with a bristle scraper 641 on the side near the filter screen, and the bristle scraper 641 is in contact with the filter screen.

[0093] Specifically, in this embodiment, airflow enters the connecting pipe 3 from the ventilation pipe 1 through the first air outlet 11, and then exits through the second end of the connecting pipe 3. A filter screen installed at the second end of the connecting pipe 3 can intercept dust in the airflow, reducing dust accumulation in the ventilation pipe 1 and inside the solenoid valve, thus lowering the failure frequency of the solenoid valve. When the airflow passes through the impeller 61 inside the connecting pipe 3, it drives the impeller 61 to rotate. The rotation of the impeller 61 is transmitted to the scraper 64 through the rotating shaft 63, causing the scraper 64 to rotate around the rotating shaft 63. The scraper bristles 641 on the scraper 64 are in contact with the filter screen, and the rotation of the scraper bristles 641 cleans the filter screen, preventing clogging and ensuring smooth airflow. The scraper bristles 641 can effectively remove dust and impurities from the surface of the filter screen, improving the cleaning effect of the filter screen while avoiding damage to the filter screen.

[0094] The automatic cleaning function reduces the frequency and workload of manual filter cleaning, lowers maintenance costs, and improves system operating efficiency.

[0095] Furthermore, the filter effectively intercepts dust in the airflow, reducing dust accumulation in the ventilation duct and inside the solenoid valve. This not only extends the lifespan of the solenoid valve but also reduces its failure frequency, improving system reliability. Clean airflow reduces internal wear on the solenoid valve, further enhancing its operating efficiency and accuracy.

[0096] Example 7

[0097] like Figures 1-7 As shown, this embodiment provides a method for using a dynamic power supply regulation device, which is implemented based on the dynamic power supply regulation device described above.

[0098] The method includes the following steps:

[0099] S100, Obtain the location of the energy consumption area;

[0100] In this step, sensors (such as infrared sensors, cameras, or position sensors) are used to acquire location information of the energy-consuming area (such as the location of people in the room). The sensors can monitor the activity areas of people in the room in real time and transmit the location information to the controller of the air conditioning system. For example, in a hotel room, infrared sensors installed on the ceiling detect the area where a guest is located and determine their location coordinates.

[0101] S200. Based on the location of the energy consumption area, open the control valve 13 at the first air outlet 11 that is close to the energy consumption area, and close the control valve 13 at the first air outlet 11 that is far away from the energy consumption area.

[0102] Specifically, the controller of the air conditioning system analyzes the relative positions of the energy-consuming area and each first air outlet 11 based on the location information obtained by the sensors.

[0103] The controller issues a command to open the control valve 13 at the first air outlet 11 closest to the energy consumption area, while simultaneously closing the control valve 13 at the first air outlet 11 furthest from the energy consumption area. In this way, cool or warm air is concentrated and delivered to the area where the guest is located, quickly adjusting the temperature of that area.

[0104] For example, if the guest is located in the left side of the room, the controller will open the control valve 13 of the first air outlet 11 on the left and close the control valve 13 of the first air outlet 11 on the right.

[0105] S300. Adjust the position of sleeve 2 according to the environmental characteristics of the energy consumption area to change the position of the second air outlet.

[0106] Environmental characteristics include temperature, humidity, and frequency of human activity in the energy-consuming area. Based on these environmental characteristics, the controller dynamically adjusts the position of sleeve 2 so that the second air outlet can be more accurately directed towards the area where the guests are located.

[0107] For example, if the temperature is higher in the left side of the room, the controller will adjust the position of sleeve 2 so that the second air outlet is aimed at the left side, increasing the supply of cold air to that area and quickly lowering the temperature.

[0108] Meanwhile, the controller can also adjust the position of sleeve 2 according to the frequency of personnel activity to ensure that the airflow is always directed towards the area where personnel frequently move, thus optimizing the air supply effect.

[0109] This method can acquire the location information of the energy-consuming area in real time through sensors, and quickly open or close the control valve 13 of the corresponding first air outlet 11 according to the location information. It can concentrate the cold or warm air to the area where the guest is located, significantly improve the response speed of temperature regulation, and enable the room temperature to reach the comfortable range more quickly.

[0110] Furthermore, dynamically adjusting the position of sleeve 2 allows the second air outlet to be more precisely directed towards the guest's area, further optimizing the airflow. This design not only ensures guests are always in a comfortable temperature environment but also prevents localized areas from becoming too hot or too cold, improving the overall comfort of the air conditioning system. By precisely controlling the opening and closing of the first air outlet 11 and dynamically adjusting the position of sleeve 2, this method can concentrate cool or warm air to the area requiring temperature regulation, avoiding energy waste caused by the uniform distribution of cool or warm air throughout the room in traditional air conditioning systems, thereby reducing the energy consumption of the air conditioning system.

[0111] Example 8

[0112] like Figures 1-9 As shown, this embodiment provides an air conditioning system, including an air conditioning body 10 and the dynamic energy supply adjustment device as described above;

[0113] The air conditioner body 10 is provided with a vent 101, the ventilation pipe 1 is connected to the vent 101, and a blower is provided at the vent 101.

[0114] This air conditioning system can quickly deliver cool or warm air to the areas where family members are located by opening the control valve 13 of the corresponding first air outlet 11 according to the location of the energy consumption area, significantly improving the response speed of temperature regulation. The blower further enhances the airflow delivery capacity, ensuring that the airflow can quickly reach the target area.

[0115] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings. In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0116] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0117] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, these terms have no special meaning and therefore should not be construed as limiting the scope of protection of this application. The above description is only a preferred embodiment of this utility model and is not intended to limit this utility model. For those skilled in the art, this utility model can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A dynamic energy supply regulating device, characterized in that include: Ventilation pipe (1), the ventilation pipe (1) is provided with a plurality of first air outlets (11), the plurality of first air outlets (11) are arranged on the ventilation pipe (1) along the axial direction of the ventilation pipe (1), and each first air outlet (11) is provided with a control valve (13); A sleeve (2) is rotatably disposed on the outer wall of the ventilation pipe (1). A second air outlet is provided on the sleeve (2), and the second air outlet is connected to the first air outlet (11).

2. The dynamic power supply regulation device according to claim 1, characterized in that: It also includes a rotation drive assembly (4) for driving the sleeve (2) to rotate; The rotation drive assembly (4) includes a drive motor (41) and a gear (42). The drive motor (41) is fixed on the ventilation pipe (1), and the gear (42) is located at the output end of the drive motor (41). A toothed ring (21) is provided on the outer wall of the sleeve (2), and the gear (42) meshes with the toothed ring (21).

3. The dynamic energy supply regulation device according to claim 2, characterized in that: The gear (42) is provided with a gear ring notch (421), and the gear ring notch (421) is provided on the outer wall of the gear (42) along the circumference of the gear (42); A torsion spring (5) is provided between the sleeve (2) and the ventilation pipe (1). One end of the torsion spring (5) is fixedly connected to the sleeve (2), and the other end is fixedly connected to the ventilation pipe (1).

4. The dynamic power supply regulation device according to any one of claims 1-3, characterized in that: The sleeve (2) is fitted onto the outer wall of the ventilation pipe (1). The outer wall of the ventilation pipe (1) is provided with a groove (12). The inner wall of the sleeve (2) is provided with a protrusion (23). The protrusion (23) is arranged in a ring shape. The protrusion (23) is adapted to the groove (12).

5. The dynamic power supply regulation device according to any one of claims 1-3, characterized in that: Both the second air outlet and the first air outlet (11) are circular, and the diameter of the second air outlet is smaller than the diameter of the first air outlet (11).

6. The dynamic power supply regulation device according to any one of claims 1-3, characterized in that: The sleeve (2) is provided with a connecting pipe (3), the connecting pipe (3) has a first end and a second end that are arranged opposite to each other. The first end of the connecting pipe (3) passes through the second air outlet and communicates with the first air outlet (11). The second end of the connecting pipe (3) is provided with a filter screen.

7. The dynamic power supply regulation device according to claim 6, characterized in that: The connecting pipe (3) is provided with a cleaning structure (6), which includes a support plate (62), a rotating shaft (63), an impeller (61), and a scraper (64); The support plate (62) is fixed in the connecting pipe (3), and the rotating shaft (63) is rotatably mounted on the support plate (62). The axis of the rotating shaft (63) is parallel to the axis of the connecting pipe (3). The scraper (64) is mounted on one side of the filter screen and is fixedly connected to one end of the rotating shaft (63). The impeller (61) is fixed to the end of the rotating shaft (63) away from the scraper (64).

8. The dynamic power supply regulation device according to claim 7, characterized in that: The scraper (64) has a scraper (641) on the side near the filter screen, and the scraper (641) is in contact with the filter screen.

9. An air conditioning system characterized by: Includes an air conditioning unit (10) and a dynamic energy supply regulation device as claimed in any one of claims 1-8; The air conditioner body (10) is provided with a vent (101), the ventilation pipe (1) is connected to the vent (101), and a blower is provided at the vent (101).

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