Air conditioner condensing recovery and reuse system and control method thereof
By installing heat exchange equipment connected to condensing pipes in the ceiling mezzanine of the operating room, and combining it with temperature sensors and controllers, the air conditioning problem in the ceiling mezzanine was solved, achieving efficient utilization of the ceiling mezzanine temperature regulation and air conditioning system, and reducing energy consumption.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG HUAJIAN MEDICAL ENG CO LTD
- Filing Date
- 2023-07-13
- Publication Date
- 2026-06-02
AI Technical Summary
The existing operating room refrigeration system does not regulate the air in the ceiling mezzanine, causing condensation to form in the air ducts and water pipes due to excessive temperature differences. This affects equipment operation, and the air conditioning condensate is not fully utilized, resulting in energy waste.
Design an air conditioning condensate recovery and reuse system. By installing a heat exchange device in the ceiling interlayer and connecting it with the condensate pipe, heat exchange is carried out using condensate water. Combined with multiple temperature sensors and a regulating controller, the temperature of the ceiling interlayer is regulated. The energy consumption of the sensors is adjusted through different working modes to optimize air conditioning.
It effectively regulates the temperature of the ceiling interlayer, prevents condensation, reduces energy waste, improves the efficiency of the air conditioning system, reduces sensor energy consumption, and achieves all-round air conditioning.
Smart Images
Figure CN116928767B_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of operating room air conditioning technology, specifically relating to an air conditioning condensate recovery and reuse system and its control method. Background Technology
[0002] Existing operating room refrigeration systems generally only regulate the air inside the operating room (around the operating table) without considering the air conditioning of the ceiling cavity. Due to equipment installation and other reasons, condensation occurs on the pipes and ducts in the ceiling cavity due to large temperature differences, which seriously affects the operation of related equipment. Furthermore, existing operating room air conditioning systems do not make full use of the condensate, resulting in energy waste.
[0003] There are currently no solutions to the technical problems existing in the operating room cooling system; therefore, there is an urgent need to find effective solutions to address these issues. Summary of the Invention
[0004] The purpose of this invention is to address the shortcomings of the aforementioned technologies by proposing an air conditioning condensate recovery and reuse system and its control method, which aims to solve the air conditioning problem of the existing operating room ceiling interlayer.
[0005] This invention provides an air conditioning condensate recovery and reuse system for operating room air conditioning. The air conditioning system includes an air conditioning refrigeration system, a controller, and multiple temperature sensors. The air conditioning refrigeration system provides cold air to the operating room. The ceiling of the operating room has a suspended ceiling layer, within which a heat exchange device is installed. The heat exchange device is connected to the condensate pipe of the air conditioning refrigeration system and can exchange heat with the condensate in the condensate pipe, thereby regulating the temperature within the suspended ceiling layer. Multiple temperature sensors are arranged at preset intervals within the suspended ceiling layer and can detect the temperature at various locations within the suspended ceiling layer. The controller is electrically connected to the multiple temperature sensors. The controller receives the temperature data collected by each temperature sensor within the suspended ceiling layer and compares it with the temperature of the operating room to control the operation of the heat exchange device. Each temperature sensor can switch to multiple operating modes according to a preset program, with each operating mode corresponding to a different power.
[0006] Furthermore, the temperature sensor includes a control module, a detection module, and a communication module; the control module includes a storage module, a processing module, and a timing module. The storage module stores preset programs, and the processing module processes and executes the preset programs to achieve switching between various working modes of the sensor; the timing module, when enabled, performs timing, enabling the processing module to switch between various working modes according to preset time; the detection module, when enabled, detects the temperature within the ceiling interlayer; and the communication module, when enabled, facilitates communication and interaction between the temperature sensor and the regulating controller.
[0007] Furthermore, the various operating modes of each temperature sensor include a first operating mode, a second operating mode, a third operating mode, and a fourth operating mode;
[0008] In the first working mode, the processing module and timing module remain on, the communication module and detection module are off, and the temperature sensor is in the first power stage.
[0009] In the second working mode, the communication module and the detection module remain on, the timing module is off, and the temperature sensor is in the second power stage.
[0010] In the third working mode, the detection module remains on, the timing module and communication module are off, and the temperature sensor is in the third power stage.
[0011] In the fourth operating mode, the processing module, detection module, and communication module remain on, the timing module is off, and the temperature sensor is in the fourth power stage.
[0012] Furthermore, the controller is also electrically connected to the air conditioning system, thereby enabling it to control the operation of the air conditioning system; and / or, a room temperature sensor is provided in the operating room, and the room temperature sensor is electrically connected to the controller; the controller can control the operation of the air conditioning system by receiving the operating room room temperature detected by the room temperature sensor; and / or, the controller can control the operation of the temperature sensor by receiving the operating room room temperature detected by the room temperature sensor and comparing it with the temperature in the ceiling cavity detected by the temperature sensor.
[0013] Furthermore, the heat exchange equipment includes multiple finned heat exchangers, which are respectively arranged at a preset interval within the ceiling interlayer and can cool different locations within the ceiling interlayer. Each finned heat exchanger has a corresponding temperature sensor. Each finned heat exchanger is connected to a condenser pipe by a solenoid valve, which is electrically connected to a regulating controller. The regulating controller controls the operation of the finned heat exchanger corresponding to the solenoid valve by controlling the opening and closing of the solenoid valve.
[0014] Accordingly, the present invention also provides a control method based on an air conditioning condensate recovery and reuse system, wherein the control method employs the aforementioned air conditioning condensate recovery and reuse system; the control method includes the following processes:
[0015] S1: The air conditioning system begins cooling the operating room;
[0016] S2: After the air conditioning system has been running for a preset time, the controller will activate multiple temperature sensors, and each temperature sensor will detect the temperature at various locations within the ceiling of the operating room.
[0017] S3: When the controller receives a temperature reading from any temperature sensor indicating that the temperature inside the operating room ceiling cavity has reached a preset value, the controller will activate the condenser pipe of the air conditioning system to connect with the heat exchange equipment, thereby regulating the temperature inside the ceiling cavity.
[0018] S4: During the operation of the air conditioning refrigeration system, multiple temperature sensors can switch to different working modes according to a preset program, and the power corresponding to each working mode is different.
[0019] In step S4: the operating modes of each temperature sensor include the first operating mode, the second operating mode, the third operating mode, and the fourth operating mode.
[0020] Furthermore, in the first operating mode, the timing module of the temperature sensor remains on and starts timing; the communication module and detection module of the temperature sensor are off, and the temperature sensor is in the first power stage.
[0021] In the second working mode, the detection module and communication module remain on. The timing module ends the first working mode when the timing reaches the first preset time, and the detection module starts to detect the temperature inside the operating room ceiling mezzanine. The communication module communicates with the regulating controller and transmits the monitored temperature inside the operating room ceiling mezzanine to the regulating controller. The temperature sensor is in the second power stage.
[0022] In the third working mode, the detection module and communication module remain on, while the timing module is off. The communication module communicates with the control controller in real time and receives instructions from the control controller to control the operation of the sensor. When the detection module receives instructions from the control controller, it begins to detect the temperature inside the operating room ceiling mezzanine and transmits the detected temperature inside the operating room ceiling mezzanine to the control controller. The temperature sensor is in the third power stage.
[0023] In the fourth operating mode, the communication module is in the on state and maintains real-time communication with the regulating controller; the control module and detection module of the temperature sensor are in the off state; the temperature sensor is in the fourth power stage.
[0024] Furthermore, in the first working mode, when the timing module reaches a first preset time, the processing module controls the switching to the second working mode or the third working mode; and / or,
[0025] In the second working mode, after the sensor sends the temperature inside the operating room ceiling mezzanine to the regulating controller, the processing module controls the switching to the first working mode or the fourth working mode.
[0026] In the third working mode, after the sensor sends the temperature inside the operating room ceiling mezzanine to the regulating controller, the processing module controls the switch to the first working mode or the fourth working mode, or maintains the third working mode according to the instruction received from the regulating controller;
[0027] In the fourth operating mode, the sensor switches to the first or third operating mode according to the instructions received from the control controller.
[0028] Furthermore, the controller communicates with each temperature sensor individually through the preset address of each temperature sensor; in step S3: the controller receives the temperature inside the ceiling interlayer collected by each temperature sensor and compares it with the temperature of the operating room, thereby controlling the operation of the heat exchange equipment corresponding to each temperature sensor individually.
[0029] Furthermore, the control controller is equipped with a processing execution unit, which can be used to execute the control method described above.
[0030] The technical solution provided by this invention can make full use of the condensate water of the air conditioning refrigeration system for heat exchange, so that the air in the entire operating room can be regulated, preventing condensation from forming on the pipe walls of the air ducts and water pipes due to large temperature differences, and preventing insufficient cooling load due to the loss of cold air from the room's partition walls; at the same time, it can reduce the working energy consumption of the temperature sensor and improve its efficiency. Attached Figure Description
[0031] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0032] The present invention will be further described below with reference to the accompanying drawings:
[0033] Figure 1 This is a schematic diagram of the air conditioning condensate recovery and reuse system of the present invention;
[0034] Figure 2 This is a flowchart of the control method for the air conditioning condensate recovery and reuse system of the present invention. Detailed Implementation
[0035] To make the technical problems to be solved, the technical solutions, and the beneficial effects of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
[0036] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.
[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.
[0038] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and 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. Therefore, they should not be construed as limitations on this invention.
[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.
[0040] As shown in Figure 1, this invention provides an air conditioning condensate recovery and reuse system for operating room air conditioning. Specifically, it is used to regulate the air in the operating room while simultaneously regulating the air in the ceiling cavity. Specifically, the air conditioning system includes an air conditioning system, a controller, and multiple temperature sensors. The air conditioning system provides cold air to the operating room, and is preferably a purified air conditioning system. Further, the ceiling in the operating room has a ceiling cavity, and a heat exchange device is installed within this cavity. Specifically, the heat exchange device is connected to the condensate pipes of the air conditioning system and can exchange heat with the condensate in the condensate pipes, thereby regulating the temperature within the ceiling cavity. This design fully utilizes the condensate from the air conditioning system for heat exchange within the ceiling cavity, allowing for air conditioning throughout the operating room and preventing the air ducts and water pipes within the ceiling cavity from deteriorating due to large temperature differences. The system generates condensate on the walls and prevents insufficient cooling load due to heat loss from the room's partition walls. Furthermore, multiple temperature sensors are positioned at preset intervals within the ceiling interlayer, each capable of detecting the temperature at various locations within the interlayer. Additionally, a control controller is individually electrically connected to each of the multiple temperature sensors. Specifically, the control controller receives temperature data collected from each temperature sensor within the ceiling interlayer and compares it with the operating room temperature to control the operation of the heat exchange equipment. Furthermore, each temperature sensor can switch to multiple operating modes according to a preset program, with each mode corresponding to a different power level. This allows adjustment of the sensor's energy consumption based on power levels, enabling most efficient operation. The air conditioning condensate recovery and reuse system provided by this invention can comprehensively regulate the air in the operating room based on the detection methods of each temperature sensor, while simultaneously reducing the energy consumption of the air conditioning's cold and heat sources.
[0041] Preferably, in conjunction with the above scheme, as shown in Figure 1, the temperature sensor includes a control module, a detection module, and a communication module; wherein, the control module includes a storage module, a processing module, and a timing module; specifically, the storage module is used to store preset programs, and the processing module is used to process and execute the preset programs, thereby realizing the switching of various working modes of the sensor; further, the timing module is used to perform timing in the on state, so that the processing module can switch various working modes according to the preset time; further, the detection module is used to detect the temperature inside the ceiling interlayer in the on state, that is, to collect the temperature information inside the ceiling interlayer; further, the communication module is used for communication and interaction between the temperature sensor and the regulating controller in the on state, so as to receive control commands from the regulating controller or transmit the detected temperature inside the ceiling interlayer to the regulating controller.
[0042] Preferably, in conjunction with the above scheme, as shown in Figure 1, the multiple operating modes of each temperature sensor specifically include a first operating mode, a second operating mode, a third operating mode, and a fourth operating mode; the operating methods of each mode are as follows:
[0043] In the first working mode, the processing module and timing module remain on, while the communication module and detection module are off. This can significantly reduce the power consumption of the entire sensor circuit module, allowing the temperature sensor to operate in the first power stage.
[0044] In the second working mode, the communication module and the detection module remain on, while the timing module is off. This can significantly reduce the power consumption of the entire sensor circuit module, allowing the temperature sensor to operate in the second power stage.
[0045] In the third working mode, the detection module remains on, while the timing module and communication module are off. This significantly reduces the power consumption of the entire sensor circuit module, allowing the temperature sensor to operate in the third power stage.
[0046] In the fourth operating mode, the processing module, detection module, and communication module remain on, while the timing module is off. This significantly reduces the power consumption of the entire sensor circuit module, allowing the temperature sensor to operate in the fourth power stage.
[0047] Preferably, in conjunction with the above scheme, as shown in Figure 1, the regulating controller is also electrically connected to the air conditioning refrigeration system, thereby enabling control of the operation of the air conditioning refrigeration system; furthermore, a room temperature sensor is provided in the operating room to detect the temperature inside the operating room, and this room temperature sensor is electrically connected to the regulating controller; specifically, the regulating controller can control the operation of the air conditioning refrigeration system by receiving the operating room room temperature detected by the room temperature sensor; furthermore, the regulating controller can also control the operation of the temperature sensor by receiving the operating room room temperature detected by the room temperature sensor and comparing it with the temperature inside the suspended ceiling layer detected by the temperature sensor; or, the regulating controller can also control the operation of the air conditioning refrigeration system by receiving the operating room room temperature detected by the room temperature sensor and comparing it with the temperature inside the suspended ceiling layer detected by the temperature sensor; for example, when the temperature difference between the operating room room temperature and the temperature inside the suspended ceiling layer is greater than a preset value, the regulating controller can control the air conditioning refrigeration system to increase the cooling capacity.
[0048] Preferably, in conjunction with the above scheme, as shown in Figure 1, the heat exchange equipment includes multiple finned heat exchangers, which are respectively arranged at a preset interval within the ceiling interlayer and can cool various locations within the ceiling interlayer. Further, each finned heat exchanger corresponds to a temperature sensor. Each finned heat exchanger is connected to a solenoid valve via a connecting pipe, and the solenoid valve is electrically connected to a regulating controller. Specifically, the regulating controller controls the opening and closing of the solenoid valve, thereby controlling the operation of the finned heat exchanger corresponding to that solenoid valve, thus precisely regulating the air conditioning of the ceiling interlayer.
[0049] Accordingly, in conjunction with the above scheme, as shown in Figure 2, the present invention also provides a control method based on an air conditioning condensate recovery and reuse system. The control method employs the aforementioned air conditioning condensate recovery and reuse system; specifically, the control method includes the following processes:
[0050] S1: The air conditioning system begins cooling the operating room;
[0051] S2: After the air conditioning system has been running for a preset time, the controller will activate multiple temperature sensors, and each temperature sensor will detect the temperature at various locations within the ceiling of the operating room.
[0052] S3: When the controller receives a temperature reading from any temperature sensor indicating that the temperature inside the operating room ceiling cavity has reached a preset value, the controller will activate the condenser pipe of the air conditioning system to connect with the heat exchange equipment, thereby regulating the temperature inside the ceiling cavity.
[0053] S4: During the operation of the air conditioning refrigeration system, multiple temperature sensors can switch to different working modes according to a preset program, and each working mode has a different power. Therefore, the energy consumption of the sensors can be adjusted according to the power level to work in the most efficient way.
[0054] Preferably, in combination with the above scheme, as shown in Figures 1 to 12, the following methods are used: Figure 2 As shown, in step S4: the operating modes of each temperature sensor include a first operating mode, a second operating mode, a third operating mode, and a fourth operating mode; their specific operating methods are as follows:
[0055] In the first working mode, the timing module of the temperature sensor remains on and starts timing; the communication module and detection module of the temperature sensor are off, so the energy consumption of the sensor can be adjusted according to the power level to work in the most efficient way. The temperature sensor is in the first power stage.
[0056] In the second working mode, the detection module and communication module remain on. The timing module ends the first working mode when the timing reaches the first preset time, and the detection module starts to detect the temperature inside the operating room ceiling mezzanine. The communication module communicates with the regulating controller and transmits the monitored temperature inside the operating room ceiling mezzanine to the regulating controller. The temperature sensor is in the second power stage.
[0057] In the third operating mode, the detection module and communication module remain on, while the timing module is off, which significantly reduces the power consumption of the entire sensor circuit module. Furthermore, the communication module communicates with the control controller in real time and receives instructions from the control controller to control the operation of the sensor. Additionally, when the detection module receives instructions from the control controller, it begins to detect the temperature within the operating room ceiling interlayer and transmits the detected temperature to the control controller. At this time, the temperature sensor is in the third power stage.
[0058] In the fourth operating mode, the communication module is turned on and maintains real-time communication with the control controller; the control module and detection module of the temperature sensor are turned off, which can significantly reduce the power consumption of the entire sensor circuit module, allowing the temperature sensor to operate in the fourth power stage.
[0059] Preferably, in combination with the above scheme, as shown in Figures 1 to 12, the following methods are used: Figure 2 As shown, combining the specific working states of the first working mode, the second working mode, the third working module, and the fourth working mode; in the first working mode, when the timing module reaches the first preset time, the processing module can control the switching to the second working mode or the third working module to perform corresponding detection and data transmission.
[0060] In the second working mode, after the sensor sends the temperature inside the operating room ceiling mezzanine to the regulating controller, the processing module controls the switching to the first working mode or the fourth working mode.
[0061] In the third working mode, after the sensor sends the temperature inside the operating room ceiling mezzanine to the regulating controller, the processing module controls the switch to the first working mode or the fourth working mode, or maintains the third working mode according to the instruction received from the regulating controller;
[0062] In the fourth operating mode, the sensor switches to the first or third operating mode according to the instruction received from the control controller.
[0063] The above switching procedure can effectively improve the working efficiency of temperature sensors, reduce energy consumption, and enhance intelligent monitoring.
[0064] Preferably, in combination with the above scheme, as shown in Figures 1 to 12, the following methods are used: Figure 2As shown, the regulating controller communicates with each temperature sensor individually through the preset address of each temperature sensor; further, in step S3: the regulating controller receives the temperature in the ceiling interlayer collected by each temperature sensor and compares it with the temperature of the operating room, thereby controlling the operation of the heat exchange equipment corresponding to each temperature sensor individually.
[0065] Preferably, in combination with the above scheme, as shown in Figures 1 to 12, the following methods are used: Figure 2 As shown, the control controller is equipped with a processing execution unit, which can be used to execute the control method described above and can be applied in a corresponding computer unit.
[0066] The technical solution provided by this invention can fully utilize the condensate water of the air conditioning refrigeration system for heat exchange, thereby regulating the air in the entire operating room. This prevents condensation from forming on the pipe walls of the air ducts and water pipes in the ceiling mezzanine of the operating room due to large temperature differences, and also prevents insufficient cooling load caused by the loss of cooling capacity from the room's partition walls. At the same time, it can prevent energy waste caused by poor insulation of the indoor and outdoor partition walls of the operating room in winter and summer. The system of this application can greatly reduce the energy consumption of the air conditioning operation in the operating room, achieving an energy-saving effect.
[0067] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation on the present invention. Any person skilled in the art can make many possible variations and modifications to the technical solution of the present invention, or modify it into equivalent embodiments, without departing from the scope of the present invention. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technology of the present invention without departing from the scope of the present invention are within the protection scope of the present invention.
Claims
1. An air conditioning condensate recovery and reuse system for operating room air conditioning; characterized in that, The reuse system includes an air conditioning refrigeration system, a regulator controller, and multiple temperature sensors; The air conditioning system is used to provide cold air to the operating room; the ceiling of the operating room is provided with a suspended ceiling layer, and a heat exchange device is provided in the suspended ceiling layer; the heat exchange device is connected to the condensate pipe of the air conditioning system and can exchange heat with the condensate in the condensate pipe, thereby regulating the temperature in the suspended ceiling layer; The multiple temperature sensors are respectively arranged at a preset interval in the ceiling interlayer, and can detect the temperature at each position in the ceiling interlayer. The regulating controller is electrically connected to the plurality of temperature sensors respectively; the regulating controller controls the operation of the heat exchange equipment by receiving the temperature inside the ceiling interlayer collected by each of the temperature sensors and comparing it with the temperature of the operating room. Each of the temperature sensors can switch to multiple operating modes according to a preset program, and each operating mode has a different power. The temperature sensor includes a control module, a detection module, and a communication module; The control module includes a storage module, a processing module, and a timing module. The storage module stores the preset program, and the processing module processes and executes the preset program to switch between various working modes of the sensor. The timing module is used to keep track of time when it is turned on, so that the processing module can switch between various working modes according to a preset time. When the detection module is activated, it is used to detect the temperature inside the ceiling interlayer. When the communication module is enabled, it is used for communication and interaction between the temperature sensor and the control controller. The various operating modes of each of the temperature sensors include a first operating mode, a second operating mode, a third operating mode, and a fourth operating mode; In the first working mode, the processing module and the timing module remain on, the communication module and the detection module are off, and the temperature sensor is in the first power stage. In the second working mode, the communication module and the detection module remain in the on state, the timing module is in the off state, and the temperature sensor is in the second power stage; In the third working mode, the detection module remains on, the timing module and the communication module are off, and the temperature sensor is in the third power stage. In the fourth operating mode, the processing module, the detection module, and the communication module remain on, the timing module is off, and the temperature sensor is in the fourth power stage.
2. The air conditioning condensate recovery and reuse system according to claim 1, characterized in that, The regulating controller is also electrically connected to the air conditioning refrigeration system, thereby enabling it to control the operation of the air conditioning refrigeration system; and / or, a room temperature sensor is provided in the operating room, and the room temperature sensor is electrically connected to the regulating controller; the regulating controller can control the operation of the air conditioning refrigeration system by receiving the room temperature detected by the room temperature sensor; and / or, the regulating controller can control the operation of the temperature sensor by receiving the room temperature detected by the room temperature sensor and comparing it with the temperature detected by the temperature sensor in the ceiling interlayer.
3. The air conditioning condensate recovery and reuse system according to claim 1, characterized in that, The heat exchange equipment includes multiple finned heat exchangers, which are respectively arranged at a preset interval within the ceiling interlayer and can cool various locations within the ceiling interlayer. Each finned heat exchanger corresponds to a temperature sensor. Each finned heat exchanger is connected to the condenser pipe by a solenoid valve, which is electrically connected to the regulating controller. The regulating controller controls the operation of the finned heat exchanger corresponding to the solenoid valve by controlling the opening and closing of the solenoid valve.
4. A control method based on an air conditioning condensate recovery and reuse system, characterized in that, The control method employs the air conditioning condensate recovery and reuse system as described in any one of claims 1 to 3; the control method includes the following processes: S1: The air conditioning system begins cooling the operating room; S2: After the air conditioning system has been running for a preset time, the controller activates multiple temperature sensors, and each temperature sensor detects the temperature at a different location within the ceiling interlayer of the operating room. S3: When the regulating controller receives a temperature reading from any temperature sensor indicating that the temperature inside the operating room ceiling interlayer has reached a preset value, the regulating controller controls the connection between the condenser pipe of the air conditioning refrigeration system and the heat exchange equipment, thereby regulating the temperature inside the ceiling interlayer; S4: During the operation of the air conditioning refrigeration system, the multiple temperature sensors can switch to different working modes according to a preset program, and the power corresponding to each working mode is different.
5. The control method based on an air conditioning condensate recovery and reuse system according to claim 4, characterized in that, In step S4: the operating modes of each temperature sensor include a first operating mode, a second operating mode, a third operating mode, and a fourth operating mode; In the first working mode, the timing module of the temperature sensor remains on and starts timing; the communication module and detection module of the temperature sensor are off, and the temperature sensor is in the first power stage. In the second working mode, the detection module and the communication module remain in the on state, the timing module ends the first working mode when the timing reaches the first preset time, and the detection module begins to detect the temperature inside the ceiling interlayer of the operating room; The communication module communicates with the regulating controller and transmits the monitored temperature inside the operating room ceiling interlayer to the regulating controller; the temperature sensor is in the second power stage; In the third operating mode, the detection module and the communication module remain on, while the timing module is off. The communication module communicates with the regulating controller in real time and receives instructions from the regulating controller to control the operation of the sensor. When the detection module receives instructions from the regulating controller, it begins to detect the temperature inside the operating room ceiling interlayer and transmits the detected temperature to the regulating controller. The temperature sensor is in the third power stage. In the fourth operating mode, the communication module is in the on state and maintains real-time communication with the regulating controller; the control module and detection module of the temperature sensor are in the off state; and the temperature sensor is in the fourth power stage.
6. The control method based on an air conditioning condensate recovery and reuse system according to claim 5, characterized in that, In the first working mode, when the timing module reaches a first preset time, the processing module controls the switching to the second working mode or the third working mode; and / or, In the second working mode, after the sensor sends the temperature inside the operating room ceiling interlayer to the regulating controller, the processing module controls the switching to the first working mode or the fourth working mode; In the third working mode, after the sensor sends the temperature inside the operating room ceiling interlayer to the regulating controller, the processing module controls the switching to the first working mode or the fourth working mode, or maintains the third working mode according to the instruction received from the regulating controller; In the fourth operating mode, the sensor switches to the first operating mode or the third operating mode according to the instruction received from the adjustment controller.
7. The control method based on an air conditioning condensate recovery and reuse system according to claim 4, characterized in that, The regulating controller communicates with each of the temperature sensors individually through their preset addresses; in step S3: the regulating controller receives the temperature inside the ceiling interlayer collected by each of the temperature sensors and compares it with the temperature of the operating room, thereby individually controlling the operation of the heat exchange equipment corresponding to each of the temperature sensors.
8. The control method based on an air conditioning condensate recovery and reuse system according to any one of claims 4 to 7, characterized in that, The regulating controller is equipped with a processing execution unit, which can be used to execute the control method.