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Intelligent sterilization and disinfection method and system for elevator and elevator controller

A sterilization and controller technology, applied in the elevator field, can solve problems such as elevator failure, car corrosion and fading, and the influence of control button circuit boards, so as to ensure comfort, ensure sterilization effect, and ensure the effect of convection replacement.

Pending Publication Date: 2020-06-16
HOMEFRIEND & FUJI ELEVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Add a human body sensor to control the way of ultraviolet lamp lighting; however, this scheme requires human action before the human body sensor can work, and there is a hidden danger that the ultraviolet light directly irradiates the human body. At the same time, the human body sensor has a high failure rate and takes a long time After that, the entire sterilization and disinfection function is unstable
[0005] 2. Disinfect the car with disinfectant alcohol manually; however, manual disinfection is not thorough, and the smell of the disinfectant is harmful to the human body. Washing the car with disinfectant for a long time will cause the car to corrode and fade. The button circuit board has an impact, causing the elevator to malfunction
[0006] Therefore, the existing technical solutions cannot satisfy the practical application

Method used

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  • Intelligent sterilization and disinfection method and system for elevator and elevator controller
  • Intelligent sterilization and disinfection method and system for elevator and elevator controller
  • Intelligent sterilization and disinfection method and system for elevator and elevator controller

Examples

Experimental program
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Effect test

no. 1 example

[0029] see figure 1 , figure 1 The first embodiment of the elevator intelligent sterilization and disinfection method of the present invention is shown, which includes:

[0030] S101, the elevator controller detects the sleep signal in real time.

[0031] S102. When the elevator controller detects a dormancy signal, turn off the lighting and ventilation processes and start the ultraviolet light disinfection and sterilization process.

[0032] It should be noted that the disinfection time of the ultraviolet light disinfection and sterilization process can be set as required, which is highly flexible.

[0033] S103, the elevator controller detects the call signal in real time.

[0034] S104, when the elevator controller detects the elevator call signal, close the ultraviolet light disinfection process and start the lighting and ventilation process.

[0035] In the prior art, when the elevator is undergoing a disinfection process, passengers cannot use the elevator and must w...

no. 2 example

[0037] see figure 2 , figure 2 Shows the second embodiment of the elevator intelligent sterilization and disinfection method of the present invention, which includes:

[0038] S201, detecting the status of passengers in the car and the real-time status of the elevator in real time.

[0039] S202, start timing when it is detected that there is no passenger in the car and the elevator is in a waiting state.

[0040] S203, when the counted time reaches the preset time, and the state of the passengers in the car and the real-time state of the elevator do not change, the elevator controller generates a sleep signal.

[0041] S204, the elevator controller detects the sleep signal in real time.

[0042] S205. When the elevator controller detects a sleep signal, turn off the lighting and ventilation processes and start the ultraviolet light disinfection and sterilization process.

[0043] Therefore, when the elevator stops at the station and the passengers leave, the elevator do...

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Abstract

The invention discloses an intelligent sterilization and disinfection method for an elevator. The method comprises the steps that an elevator controller detects a dormant signal in real time, and whenthe dormant signal is detected by the elevator controller, a lighting and ventilation process is switched off and an ultraviolet disinfection and sterilization process is started; the elevator controller detects an elevator calling signal in real time, and when the elevator calling signal is detected by the elevator controller, the ultraviolet disinfection and sterilization process is switched off and the lighting and ventilation process is started. The invention further discloses the elevator controller and an intelligent sterilization and disinfection system for the elevator. The system isconvenient to install, round-the-clock automatic cleaning of the elevator is achieved by means of automatic switching of the lighting and ventilation function and the ultraviolet disinfection and sterilization function, and the flexibility is high.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to an elevator intelligent sterilization method, an elevator controller and an elevator intelligent sterilization system. Background technique [0002] As people's ideas change, they pay more and more attention to safety and hygiene. The elevator is a small semi-enclosed space with a large number of people in contact. If someone carries a harmful virus, the elevator passengers or the passengers behind will be at risk of exposure to the virus. . [0003] In the prior art, the elevator is mainly disinfected in the following ways: [0004] 1. Add a human body sensor to control the way of ultraviolet lamp lighting; however, this scheme requires human action before the human body sensor can work, and there is a hidden danger that the ultraviolet light directly irradiates the human body. At the same time, the human body sensor has a high failure rate and takes a long time After that, ...

Claims

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Application Information

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IPC IPC(8): B66B1/06B66B5/00A61L2/24A61L2/10B66B11/02
CPCA61L2/10A61L2/24A61L2202/14B66B1/06B66B5/0012B66B11/02
Inventor 曾国红罗俊华廖鑫鑫
Owner HOMEFRIEND & FUJI ELEVATOR CO LTD
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