Hospital basement ventilation lighting lamp and energy-saving management and control system

Abstract

The application discloses a hospital basement ventilation lighting lamp and an energy-saving management and control system, wherein the hospital basement ventilation lighting lamp comprises an illumination unit, a ventilation unit and an energy supply unit; the illumination unit comprises a light-transmitting plate and an LED lamp set; the ventilation unit comprises a motor and a fan; the energy supply unit comprises a battery set and a backup power supply; the hospital basement ventilation lighting lamp and the energy-saving management and control system comprise an illumination module, a grouping module, a sensor module and a control module; the grouping module divides the basement into multiple control areas; the sensor module comprises an infrared temperature sensor; and the control module comprises a controller and an actuator. The application solves the problems that when the construction personnel are conducting construction, the light of the whole construction area is turned on, but single construction is only directed to a small part of the area, thereby causing energy waste of the non-construction area, the low air quality in the basement easily affects the health of the construction personnel, and the long lighting time easily causes heating.

Description

Technical Field

[0001] This invention belongs to the field of energy conservation and environmental protection technology, specifically relating to a ventilation and lighting system for a hospital basement and an energy-saving control system. Background Technology

[0002] Hospitals typically have basements to house electrical, laboratory, and medical equipment. After the main structure of the basement is completed, secondary structural work, decoration, and installation of mechanical and electrical pipes are required. During on-site construction, a lighting system is installed. The construction team arranges for workers to turn the system on and off daily according to the construction schedule. However, basements usually only have one switch, which is turned on and off daily by designated workers. Since one switch turns on all the lights in the construction area, the lights in unconstructed areas will also be turned on, resulting in wasted electricity in unoccupied areas. This not only wastes resources but also poses a safety hazard due to poor ventilation in basements, leading to lower air quality that can affect the health of construction workers. Furthermore, prolonged operation of the lights can cause them to overheat. Summary of the Invention

[0003] The technical problem to be solved by this invention is that when construction workers are carrying out construction, the lights in the entire construction area are turned on, but each construction only targets a small part of the area, resulting in energy waste in the unconstructed areas. In addition, the brightness of the lights is difficult to meet different construction conditions. At the same time, the poor ventilation in the basement environment makes the air quality in the basement low, which can easily affect the health of construction workers. The lights can easily overheat if they are used for a long time.

[0004] To address the aforementioned technical problems, this invention proposes a ventilation lighting system and energy-saving control system for hospital basements. The ventilation lighting system for hospital basements includes a lighting unit, a ventilation unit, and a power supply unit. The lighting unit includes a lighting housing with light-transmitting panels on both sides and the bottom. LED light groups are installed around the sides and bottom of the lighting housing. The ventilation unit includes a motor base, a motor, and a fan. Ventilation grilles are installed on the sides of the lighting housing without light-transmitting panels. The motor base is located on the side inside the lighting housing, and the motor is mounted on the motor base. The fan is fixedly connected to the motor's output shaft. The power supply unit includes a focusing cover... The system includes a battery pack and a backup power supply. The solar concentrator is positioned above the ground. A light-transmitting duct is located below the concentrator. The light-transmitting duct includes a vertical duct, a first duct, and a second duct. The connection between the vertical duct, the first duct, and the second duct is Y-shaped and equipped with a prism. A solar panel is mounted at the bottom of the first duct, and the bottom of the second duct is connected to a lighting enclosure. Both the battery pack and the backup power supply are mounted on the basement ceiling. The solar panel and the battery pack are electrically connected. The motor is electrically connected to both the battery pack and the backup power supply. The LED light assembly is electrically connected to both the battery pack and the backup power supply. Furthermore, the design of the light-transmitting panel ensures sufficient lighting without the need to turn on the LED lights when sunlight is abundant, meeting basic lighting requirements through sunlight alone. The LED lights also provide illumination for the basement when sunlight is insufficient. The ventilation grille design allows air from the basement to enter the ventilation unit and simultaneously exhausts air from the ventilation unit back into the basement. The motor and fan design effectively circulates air within the basement, and the airflow absorbs some sound energy, reducing noise transmission and providing a quiet and comfortable interior environment. Moreover, ventilation effectively utilizes sunlight and ultraviolet rays from the air. The system kills germs, removes harmful gases, and purifies the air. The ventilation unit design effectively prevents overheating caused by prolonged lighting operation. The concentrator design effectively guides sunlight into the light-transmitting duct. The prism design divides the sunlight into two parts: one part enters the first duct, where the solar panel absorbs the energy, converting it into electricity and storing it in the battery pack; the other part enters the second duct and illuminates the basement through a light-transmitting panel. The backup power supply design provides power to the motor and LED lights when sunlight is insufficient or the battery is depleted.

[0005] Furthermore, a fixing plate is provided on the top side of the lighting box, and the fixing plate is provided with fixing holes and fixing bolts. The fixing plate is connected to the basement ceiling through the cooperation of the fixing holes and fixing bolts. The design of the fixing plate, fixing holes and fixing bolts can fix the lighting box to the basement ceiling.

[0006] Furthermore, both the motor and the LED light assembly are equipped with manual switches. The design of these manual switches allows staff to manually turn the motor and LED light assembly on and off when the ventilation and lighting control system in the hospital basement malfunctions, improving the work efficiency of construction personnel and avoiding energy waste.

[0007] Furthermore, the inner walls of the vertical light-transmitting pipe, the first light-transmitting pipe, and the second light-transmitting pipe are all equipped with a total reflection film. The design of the total reflection film can make full use of the sunlight introduced into the light-transmitting pipe by the light-concentrating cover, thus avoiding energy waste.

[0008] Furthermore, an energy-saving control system using the hospital basement ventilation lighting includes a lighting module, a grouping module, a sensor module, and a control module. The lighting module uses the hospital basement ventilation lighting. The grouping module divides the basement into multiple independent control zones according to its layout. The sensor module includes an infrared temperature sensor, which is installed on one side of the lighting housing. The control module includes a control unit, which is installed on one side of the infrared temperature sensor. The lighting module does not turn on the LED lights when there is sufficient sunlight, and turns on the LED lights when there is insufficient sunlight. The design of the grouping module divides the construction area into multiple control zones. This design avoids energy waste caused by turning on all lighting modules in all areas. The sensor module is designed to capture the number of construction workers in the control area. The number of construction workers captured is directly proportional to the lighting brightness provided by the LED light group. The control module is designed to start and stop the LED light group and motor, and adjust the brightness of the LED light group. When the number of construction workers increases, the number of working LEDs in the LED light group and the working power of the LEDs are increased. When the number of construction workers decreases, the number of working LEDs in the LED light group and the working power of the LEDs are reduced. The infrared temperature sensor is designed to detect the number of construction workers and transmit this information to the control unit.

[0009] Furthermore, each control area is equipped with multiple lighting modules. The design of these multiple lighting modules prevents a single lighting module from being unable to meet the lighting needs, while also allowing for greater adjustment of the lighting intensity in the basement.

[0010] Furthermore, the control unit includes a controller for processing and analyzing sensor data and an actuator for executing controller commands. The controller is designed to process and analyze the data output by the sensor module and issue commands to the actuator. The actuator is designed to process the commands issued by the controller and control the start / stop and brightness adjustment of the LED light group of the lighting module.

[0011] Furthermore, the actuator controls the start-up, shutdown, and dimming of the LED light group according to the number of construction workers. The start-up, shutdown, and dimming rules of the LED light group are as follows: when the light transmission effect of the light-transmitting plate is poor and there are construction workers in the control area, the LED light group is turned on. The lighting intensity of the LED light group is directly proportional to the number of construction workers in the control area.

[0012] Furthermore, the controller delays turning off the LED lights for thirty seconds. This delay prevents the lighting from stopping immediately when construction workers have just finished work and the sensor module has not yet detected them, thus avoiding inconvenience for workers to evacuate and ensuring their safety to a certain extent.

[0013] Furthermore, it also includes a fault alarm module, which includes a fault alarm warning light and a fault alarm device. The fault alarm module is designed so that when the ventilation lighting and energy-saving control system in the hospital basement malfunctions, the fault alarm warning light flashes and the fault alarm device sounds an alarm, promptly reminding construction personnel to check and repair the hospital lighting control system.

[0014] Furthermore, the beneficial effects of this invention are as follows: When there is sufficient sunlight, there is no need to turn on the LED light group; sunlight can be used directly for illumination. When sunlight is insufficient, construction personnel can turn on the lighting module and sensor module through the control module. After turning on the ventilation lighting and energy-saving control system in the hospital basement, when construction personnel enter the controlled area, the sensor module detects the presence of construction personnel inside the controlled area and determines that construction personnel have entered the controlled area. The controller turns on the LED light group inside the controlled area through the actuator. The controller can determine the number of construction personnel inside the controlled area based on the data obtained by the sensor. The number of construction personnel in the controlled area is directly proportional to the brightness of the LED light group, avoiding unnecessary energy consumption caused by lighting in areas where no lighting is needed, and preventing energy consumption caused by construction personnel forgetting to turn off the lighting module. At the same time, brightness adjustment can meet different construction requirements, improving the work efficiency of construction personnel. Meanwhile, air flow can absorb some sound energy, thereby reducing noise transmission and providing a quiet and comfortable internal environment. Furthermore, ventilation can effectively utilize sunlight and ultraviolet rays in the air to kill germs, remove harmful gases, and purify the air. The design of the ventilation unit can effectively prevent the overheating phenomenon caused by the lighting unit working for too long. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a hospital basement ventilation lighting and energy-saving control system according to the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the lighting box of the present invention;

[0017] Figure 3 This is a top view of the lighting enclosure and ventilation unit of the present invention;

[0018] Figure 4 This is a block diagram of the lighting energy-saving control system of the present invention.

[0019] The components include: 1. Concentrator; 2. Vertical light supply duct; 3. First light supply duct; 4. Second light supply duct; 5. Prism; 6. Solar panel; 71. Battery pack; 72. Backup power supply; 8. Lighting enclosure; 81. Light-transmitting plate; 82. LED light assembly; 83. Ventilation grille; 84. Motor base; 85. Motor; 86. Fan; 87. Fixing plate; 9. Control unit; 10. Infrared temperature sensor. Detailed Implementation

[0020] The following will describe in detail the implementation of the present invention with reference to the accompanying drawings and embodiments, so as to fully understand how the present invention uses technical means to solve technical problems and achieve technical effects and to implement it accordingly.

[0021] Example 1

[0022] like Figures 1 to 3The illustrated hospital basement ventilation lighting includes a lighting unit, a ventilation unit, and a power supply unit. The lighting unit includes a lighting housing 8, with light-transmitting panels 81 on both sides and the bottom. LED light groups 82 are installed around the sides and bottom of the lighting housing 8. The ventilation unit includes a motor base 84, a motor 85, and a fan 86. Ventilation grilles 83 are installed on the sides of the lighting housing 8 where the light-transmitting panels 81 are not located. The motor base 84 is located on the side inside the lighting housing 8, and the motor 85 is mounted on the motor base 84. The fan 86 is fixedly connected to the output shaft of the motor 85. The power supply unit includes a light-concentrating cover 1, a battery pack 71, and a backup power supply 72. The light-concentrating cover 1 is located above the ground and also includes a light-transmitting duct located below the light-concentrating cover 1. The light-transmitting duct includes a vertical light-transmitting duct 2, a first light-transmitting duct 3, and a second light-transmitting duct 4. The vertical light-transmitting duct 2... The connection between the first light-emitting duct 3 and the second light-emitting duct 4 is Y-shaped, and a prism 5 is provided at the connection. A solar panel 6 is provided at the bottom of the first light-emitting duct 3, and the bottom of the second light-emitting duct 4 is connected to the lighting box 8. The battery pack 71 and the backup power supply 72 are both installed on the ceiling of the basement. The solar panel 6 and the battery pack 71 are electrically connected. The motor 85 is electrically connected to the battery pack 71 and the backup power supply 72. The LED light group 82 is electrically connected to the battery pack 71 and the backup power supply 72. A fixing plate 87 is provided at the top side of the lighting box 8. The fixing plate 87 has fixing holes and fixing bolts. The fixing plate 87 is connected to the basement ceiling through the fixing holes and fixing bolts. The motor 85 and the LED light group 82 are both equipped with manual switches. The inner walls of the vertical light-emitting duct 2, the first light-emitting duct 3, and the second light-emitting duct 4 are all provided with a total reflection film.

[0023] Example 2

[0024] like Figures 1 to 4The system illustrates an energy-saving control system for a hospital basement, comprising a lighting module, a grouping module, a sensor module, and a control module. The lighting module uses a hospital basement ventilation lighting fixture. The grouping module divides the basement into multiple independent control zones based on its layout. The sensor module includes an infrared temperature sensor 10, which is positioned on one side of the lighting enclosure 8. The control module includes a control unit 9, positioned on one side of the infrared temperature sensor 10. Each control zone has multiple lighting modules. The control unit 9 includes a controller for processing and analyzing sensor data and an actuator for executing controller commands. The actuator controls the start, stop, and dimming of LED light groups 82 based on the number of construction workers. The start, stop, and dimming rules for LED light groups 82 are as follows: when the light-transmitting effect of the light-transmitting plate 81 is poor and construction workers are present in the control zone, the LED light groups 82 are turned on. The lighting intensity of the LED light groups 82 is directly proportional to the number of construction workers in the control zone. The controller turns off the LED light groups 82 after a 30-second delay. The system also includes a fault alarm module, comprising a fault alarm warning light and a fault alarm device.

Claims

1. An energy-saving control system for hospital basements, comprising ventilation and lighting fixtures for the hospital basement, characterized in that: It includes a lighting module, a grouping module, a sensor module and a control module. The lighting module includes a hospital basement ventilation lighting lamp. The grouping module divides the basement into multiple independent control areas. The sensor module includes an infrared temperature sensor (10) which is located on one side of the lighting box (8). The control module includes a control unit (9) which is located on one side of the infrared temperature sensor (10). The ventilation and lighting system in the hospital basement includes a lighting unit, a ventilation unit, and a power supply unit. The lighting unit includes a lighting box (8), and the lighting box (8) is provided with light-transmitting plates (81) on both sides and the bottom surface. LED light groups (82) are provided around the sides and bottom surface of the lighting box (8). The ventilation unit includes a motor base (84), a motor (85) and a fan (86). The lighting box (8) without a light-transmitting plate (81) has ventilation grilles (83) on both sides. The motor base (84) is located on the side inside the lighting box (8). The motor (85) is located on the motor base (84). The fan (86) is fixedly connected to the output shaft of the motor (85). The power supply unit includes a concentrator (1), a battery pack (71), and a backup power supply (72). The concentrator (1) is located above the ground and also includes a light-transmitting pipe located below the concentrator (1). The light-transmitting pipe includes a vertical light-transmitting pipe (2), a first light-transmitting pipe (3), and a second light-transmitting pipe (4). The connection between the vertical light-transmitting pipe (2), the first light-transmitting pipe (3), and the second light-transmitting pipe (4) is Y-shaped. A prism (5) is provided at the connection. A solar panel (6) is provided at the bottom of the first light-transmitting pipe (3). The bottom of the second light-transmitting pipe (4) is connected to a lighting box (8). The battery pack (71) and the backup power supply (72) are both located on the ceiling of the basement. The solar panel (6) and the battery pack (71) are electrically connected. The motor (85) is electrically connected to the battery pack (71) and the backup power supply (72). The LED light group (82) is electrically connected to the battery pack (71) and the backup power supply (72). The control unit (9) includes a controller for processing and analyzing sensor data and an actuator for executing controller commands; The actuator controls the start, stop and dimming of the LED light group (82) according to the number of construction workers. The start, stop and dimming rules of the LED light group (82) are as follows: when the light transmission effect of the light-transmitting plate (81) is poor and there are construction workers in the control area, the LED light group (82) is turned on. The lighting intensity of the LED light group (82) is directly proportional to the number of construction workers in the control area. The controller turns off the LED light group (82) for 30 seconds.

2. The energy-saving control system for hospital basements according to claim 1, characterized in that: The top side of the lighting box (8) is provided with a fixing plate (87), which has fixing holes and fixing bolts. The fixing plate (87) is connected to the basement ceiling through the cooperation of the fixing holes and fixing bolts.

3. The energy-saving control system for hospital basements according to claim 1, characterized in that: Both the motor (85) and the LED light group (82) are equipped with manual switches.

4. The energy-saving control system for hospital basements according to claim 1, characterized in that: The inner walls of the vertical light-transmitting pipe (2), the first light-transmitting pipe (3), and the second light-transmitting pipe (4) are all provided with a total reflection film.

5. The energy-saving control system for hospital basements according to claim 1, characterized in that: Each control area is equipped with multiple lighting modules.

6. The energy-saving control system for hospital basements according to claim 1, characterized in that: It also includes a fault alarm module, which includes a fault alarm warning light and a fault alarm device.

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