Intelligent air cooling temperature adjusting system for indoor unmanned robot

Abstract

The utility model discloses an intelligent air cooling temperature adjusting system of an indoor unmanned robot. The system comprises an industrial personal computer and a plurality of channel control terminals, wherein each terminal comprises a controller, a contactor, a fan, a temperature sensor, a humidity sensor and an air quality sensor. The industrial personal computer achieves remote monitoring and parameter setting through upper computer software, and the controller intelligently adjusts the working states of the fan and the heating piece according to signals collected by the sensor so as to maintain environmental parameters in the control cabinet within a preset range. The system adopts constant temperature control, self-adaptive control and energy consumption management strategies, the equipment operation efficiency is optimized, and the energy consumption is reduced. In addition, the system supports remote monitoring and alarming functions, and safe operation of equipment is ensured. According to the utility model, through the intelligent regulation and control technology, a stable and comfortable operation environment is provided for the unmanned robot control cabinet, the reliability and the service life of equipment are obviously improved, energy conservation, emission reduction and intelligent management are realized, and the intelligent control cabinet is suitable for various complex environments.

Description

Technical Field

[0001] This utility model relates to the field of air-cooled temperature control technology, and in particular to an indoor unmanned robot intelligent air-cooled temperature control system. Background Technology

[0002] In existing indoor unmanned robot technologies, the cooling of their internal control cabinets typically relies on simple fan-cooled systems. These systems activate all fans simultaneously when the equipment is powered on, providing some cooling during operation. However, in extreme environments such as high-altitude or cold regions, excessively low temperatures inside the control cabinet can adversely affect the normal operation of electrical components. For example, some electrical components may cease functioning at low temperatures, leading to equipment malfunction. Furthermore, current technologies lack comprehensive regulation capabilities for temperature, humidity, and air quality within the control cabinet, failing to intelligently adjust according to different operating environments and equipment requirements. This not only limits the equipment's applicability but may also lead to reduced operating efficiency, increased energy consumption, and safety hazards due to inappropriate environmental parameters. Therefore, there is an urgent need for an indoor unmanned robot control cabinet temperature control system capable of intelligently adjusting according to environmental conditions and equipment requirements to improve the equipment's operating efficiency, safety, and reliability. Utility Model Content

[0003] Based on this, the present application provides an intelligent air-cooled temperature control system for indoor unmanned robots to overcome the problem that existing indoor unmanned robot control cabinets cannot effectively regulate internal temperature, humidity and air quality under different environmental conditions, resulting in electrical components failing to operate normally in extreme environments.

[0004] This application provides an indoor unmanned robot intelligent air-cooled temperature control system. The system includes an industrial computer and multiple control terminals, each of which includes a controller, a contactor, a fan, a temperature sensor, a humidity sensor, and an air quality sensor. Specifically:

[0005] An industrial computer, connected to the controller, is used to receive environmental parameter signals transmitted by the controller and to remotely monitor and set parameters of the system through host computer software. At the same time, it sends control commands to the controller to remotely adjust the environment inside the control cabinet. The controller controls the working state of the fan based on the signals collected by the temperature sensor, humidity sensor and air quality sensor to adjust the temperature, humidity and air quality inside the control cabinet and ensure that the environmental parameters inside the control cabinet are kept within a preset range.

[0006] The controller is connected to the temperature sensor, humidity sensor and air quality sensor, and is used to receive signals transmitted by the sensors, analyze and process the environmental parameters in the control cabinet according to the preset control strategy, and generate corresponding control commands.

[0007] A contactor, connected to the controller and the fan, is used to start and stop the fan according to the control instructions of the controller;

[0008] A fan is installed inside the control cabinet to provide air cooling for the control cabinet. The fan is connected to the controller via a contactor, and the controller controls its working status according to control commands.

[0009] A temperature sensor is installed inside the indoor unmanned robot control cabinet to detect the temperature inside the control cabinet in real time and transmit the detected temperature signal to the controller.

[0010] A humidity sensor is installed inside the indoor unmanned robot control cabinet to detect the humidity inside the control cabinet in real time and transmit the detected humidity signal to the controller.

[0011] An air quality sensor is installed inside the control cabinet of an indoor unmanned robot to detect the air quality inside the cabinet in real time and transmit the detected air quality signal to the controller.

[0012] Optionally, the control terminal of each channel includes multiple sets of contactors and fans, with each set of contactors connected to a corresponding fan, for the purpose of temperature control in multiple zones.

[0013] Optionally, the system also includes a heating element installed inside the control cabinet to heat the control cabinet when the temperature inside the cabinet is too low. The heating element is connected to the controller via a contactor, and the controller controls its working state based on the temperature signal collected by the temperature sensor.

[0014] Optionally, the controller adopts a constant temperature control strategy based on the signals collected by the temperature sensor, humidity sensor and air quality sensor. When the temperature inside the control cabinet is lower than the preset value, the number of fans turned on or the heating element is activated; when the temperature inside the control cabinet is higher than the preset value, the number of fans turned on or the heating element is turned off.

[0015] Optionally, the industrial computer connects to the controller via a network communication module, enabling a remote host computer to monitor the temperature, humidity, and air quality parameters inside the control cabinet in real time via software, and to remotely control and set parameters of the system according to the operator's instructions.

[0016] Optionally, the system also includes an alarm device that can issue an alarm signal when the air quality sensor detects that the air quality parameters in the control cabinet exceed the safe range, reminding the operator to take timely measures.

[0017] Optionally, the system further includes a short-circuit protection device for immediately cutting off power when a short circuit occurs in the circuit.

[0018] Optionally, the system also includes a leakage current protector for real-time detection of whether the circuit is leaking current and for immediately cutting off the power supply when leakage occurs.

[0019] The beneficial effects of the technical solutions provided in this application include at least the ability to automatically adjust according to the actual layout and environmental conditions of different indoor unmanned robots in different usage environments, providing a comfortable operating environment for electrical components; ensuring work efficiency and extending the service life of equipment.

[0020] Electrical equipment comfort: By adjusting parameters such as temperature and humidity inside the cabinet through the system, there is no derating of electrical components and equipment.

[0021] Energy conservation and emission reduction: The number of devices turned on in the intelligent control cabinet reaches the energy utilization rate, thereby achieving energy conservation and emission reduction;

[0022] Safe and reliable: The temperature and humidity inside the cabinet are within the comfortable range of electrical components, avoiding safety hazards such as electrical arcing and improving the safety factor;

[0023] Intelligent and portable: Operators can monitor and control the system in real time via a host computer, achieving an intelligent and portable experience. Attached Figure Description

[0024] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0025] Figure 1 A block diagram of an indoor unmanned robot intelligent air-cooled temperature control system provided in this application embodiment;

[0026] Figure labels: 1-Industrial computer, 2-Controller, 3-Contaminator, 4-Air quality sensor, 5-Temperature sensor, 6-Humidity sensor, 7-Fan. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0028] Currently, indoor unmanned robots use fans for air cooling in their internal control cabinets. All fans start working when the equipment is powered on. It is fine if the temperature inside the control cabinet is too high or the ambient temperature outside the equipment is too high. However, in high-altitude or cold regions, if the equipment temperature is too low, it may affect the normal use of the equipment. Some electrical components will stop working when the temperature is too low.

[0029] This application retains the installation of fans in the internal control cabinet of the overall indoor unmanned robot, uses a separate power supply line, and each fan has its own circuit, prohibiting jumpers between fans for power supply; the specific heat dissipation areas of the fans are planned and divided, and temperature sensors, humidity sensors, air quality sensors, etc. will be installed in these areas.

[0030] For details, please refer to Figure 1 The diagram illustrates a block diagram of an indoor unmanned robot intelligent air-cooled temperature control system according to an embodiment of this application. The system includes an industrial control computer 1 and multiple control terminals, each of which includes a controller 2, a contactor 3, a fan 7, a temperature sensor 5, a humidity sensor 6, and an air quality sensor 4. Specifically:

[0031] Industrial computer 1, connected to controller 2, is used to receive environmental parameter signals transmitted by controller 2, and to remotely monitor and set parameters of the system through host computer software. At the same time, it sends control commands to controller 2 to remotely adjust the environment inside the control cabinet. Controller 2 controls the working state of fan 7 based on signals collected by temperature sensor 5, humidity sensor 6, and air quality sensor 4 to adjust the temperature, humidity, and air quality inside the control cabinet, ensuring that the environmental parameters inside the control cabinet are maintained within a preset range.

[0032] Controller 2 is connected to temperature sensor 5, humidity sensor 6 and air quality sensor 4. It is used to receive signals transmitted by the sensors and analyze and process the environmental parameters in the control cabinet according to the preset control strategy to generate corresponding control commands.

[0033] Contactor 3, connected to controller 2 and fan 7, is used to start and stop fan 7 according to control commands from controller 2;

[0034] Fan 7 is installed inside the control cabinet and is used for air cooling of the control cabinet. Fan 7 is connected to controller 2 through contactor 3 and its working status is controlled by controller 2 according to control commands.

[0035] Temperature sensor 5 is installed in the indoor unmanned robot control cabinet to detect the temperature inside the control cabinet in real time and transmit the detected temperature signal to controller 2.

[0036] Humidity sensor 6 is installed in the indoor unmanned robot control cabinet to detect the humidity in the control cabinet in real time and transmit the detected humidity signal to controller 2;

[0037] Air quality sensor 4 is installed inside the indoor unmanned robot control cabinet to detect the air quality inside the control cabinet in real time and transmit the detected air quality signal to controller 2.

[0038] In an optional embodiment of this application, the system further includes a heating element installed inside the control cabinet. The heating element heats the control cabinet when the temperature inside is too low. The heating element is connected to the controller 2 via a contactor 3, and the controller 2 controls its operating state based on the temperature signal collected by the temperature sensor 5. Based on the signals collected by the temperature sensor 5, humidity sensor 6, and air quality sensor 4, the controller 2 employs a constant temperature control strategy. When the temperature inside the control cabinet is lower than a preset value, it reduces the number of fans 7 that are turned on or activates the heating element; when the temperature inside the control cabinet is higher than the preset value, it increases the number of fans 7 that are turned on or deactivates the heating element.

[0039] The industrial computer 1 connects to the controller 2 via a network communication module, supporting remote monitoring of temperature, humidity, and air quality parameters within the control cabinet in real time. It can also remotely control the system and set parameters according to operator instructions. The system includes an alarm device; when the air quality sensor 4 detects that the air quality parameters within the control cabinet exceed safe limits, the alarm device will issue an alarm signal to remind the operator to take timely measures. The system also includes a short-circuit protection device to immediately cut off the power supply in the event of a short circuit. Finally, the system includes a leakage current protector to detect leakage in the circuit in real time and immediately cut off the power supply in the event of leakage.

[0040] In summary, the main structure of an intelligent air-cooled temperature control system consists of three parts: sensors, controllers, and actuators.

[0041] Sensors: Sensors are responsible for sensing parameters such as temperature, humidity, and air quality inside the unmanned robot's control cabinet and transmitting these parameters to the controller.

[0042] Controller: The controller is the core component of the intelligent air-cooled temperature control system. It is responsible for receiving data collected by sensors, calculating the data according to a preset control process, and selecting a control strategy based on the calculation results to control the actuators. The control room can adjust parameters such as indoor temperature, humidity, and air quality in real time according to changes in the internal conditions of the unmanned robot control cabinet and the external environment of the unmanned robot to achieve a comfortable operating environment for the equipment.

[0043] Actuator: The actuator adjusts parameters such as temperature and humidity inside the control cabinet according to the controller's instructions. Common end effectors include fans and heating elements.

[0044] The intelligent air-cooled temperature control system achieves the following functions:

[0045] Temperature control: The system can adjust the environment inside the cabinet according to the operator's settings and changes in the actual external environment;

[0046] Humidity control: The system can regulate the humidity inside the cabinet. Excessive humidity inside the cabinet may cause electrical equipment to arc, posing a fire hazard.

[0047] Quality control detection: The system detects the quality of the cabinet. If the density of impurities in the dust is too high, it will promptly alarm the operator so that the operator can take immediate action.

[0048] Energy management: The system reduces energy consumption and improves energy efficiency by adjusting parameters such as humidity and temperature inside the cabinet;

[0049] Remote control: The system supports remote control via a host computer, allowing operators to view cabinet parameters in real time.

[0050] The control strategy of this application specifically includes:

[0051] Thermostatic control: The temperature inside the control cabinet is adjusted according to the temperature set by the operator. When the temperature inside the cabinet is lower than the set temperature, the system turns on the heating element or reduces the number of fans. Conversely, when the temperature inside the cabinet is higher than the set temperature, the heating element stops working and the number of fans is increased.

[0052] Adaptive control: Based on external conditions and the needs of the equipment inside the cabinet, the intelligent air-cooled temperature control system can automatically adjust parameters such as temperature and humidity;

[0053] Energy-saving control: The system determines the number of devices to be turned on based on parameters such as temperature and humidity, thereby achieving energy savings;

[0054] An intelligent air-cooled temperature control system for indoor unmanned robots utilizes intelligent control technology to automatically regulate parameters such as temperature, humidity, and air quality within the control cabinet. Through a reasonable control strategy and optimized system structure, this system offers advantages such as energy saving and emission reduction, improved equipment operating efficiency, and enhanced safety, making it the preferred choice for future unmanned robot control cabinets.

[0055] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. An indoor unmanned robot intelligent air-cooled temperature control system, characterized in that, The system includes an industrial computer and multiple control terminals, each of which includes a controller, a contactor, a fan, a temperature sensor, a humidity sensor, and an air quality sensor. Specifically: An industrial control computer, connected to the controller, receives environmental parameter signals transmitted by the controller and remotely monitors and sets parameters of the system via host computer software. It also sends control commands to the controller to remotely adjust the environment inside the control cabinet. The controller, based on signals collected by temperature, humidity, and air quality sensors, controls the operation of the fan to regulate the temperature, humidity, and air quality inside the control cabinet, ensuring that the environmental parameters remain within a preset range. The controller is connected to the temperature sensor, humidity sensor and air quality sensor, and is used to receive signals transmitted by the sensors, analyze and process the environmental parameters in the control cabinet according to the preset control strategy, and generate corresponding control commands. A contactor, connected to the controller and the fan, is used to start and stop the fan according to the control instructions of the controller; A fan is installed inside the control cabinet to provide air cooling for the control cabinet. The fan is connected to the controller via a contactor, and the controller controls its working status according to control commands. A temperature sensor is installed inside the indoor unmanned robot control cabinet to detect the temperature inside the control cabinet in real time and transmit the detected temperature signal to the controller. A humidity sensor is installed inside the indoor unmanned robot control cabinet to detect the humidity inside the control cabinet in real time and transmit the detected humidity signal to the controller. An air quality sensor is installed inside the control cabinet of an indoor unmanned robot to detect the air quality inside the cabinet in real time and transmit the detected air quality signal to the controller.

2. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 1, characterized in that, Each channel's control terminal includes multiple sets of contactors and fans, with each set of contactors connected to a corresponding fan, used to achieve temperature control in multiple zones.

3. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 1, characterized in that, The system also includes a heating element installed inside the control cabinet to heat the control cabinet when the temperature inside the cabinet is too low. The heating element is connected to the controller via a contactor, and the controller controls its working status based on the temperature signal collected by the temperature sensor.

4. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 3, characterized in that, The controller uses a constant temperature control strategy based on signals collected by temperature, humidity and air quality sensors. When the temperature inside the control cabinet is lower than the preset value, it reduces the number of fans or activates the heating element; when the temperature inside the control cabinet is higher than the preset value, it increases the number of fans or deactivates the heating element.

5. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 1, characterized in that, The industrial computer connects to the controller via a network communication module, enabling remote monitoring of temperature, humidity, and air quality parameters inside the control cabinet in real time via software. It can also remotely control the system and set parameters according to operator instructions.

6. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 1, characterized in that, The system also includes an alarm device. When the air quality sensor detects that the air quality parameters inside the control cabinet exceed the safe range, the alarm device can issue an alarm signal to remind the operator to take timely measures.

7. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 1, characterized in that, The system also includes a short-circuit protection device for immediately cutting off power when a short circuit occurs.

8. The indoor unmanned robot intelligent air-cooled temperature control system according to claim 1, characterized in that, The system also includes a leakage current protector, which is used to detect whether the circuit is leaking current in real time and immediately cut off the power supply when leakage occurs.

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