Door handle automatic disinfection method

Abstract

The invention discloses a door handle automatic disinfection method, which comprises a bacterial real-time monitoring module, a pressure sensing module, an indicating module, a heating disinfection module and a control module, wherein the control module comprises an intelligent calculation unit and a storage unit. An automatic disinfection door handle realized by using the method has the advantages that the door handle contact surface can be automatically disinfected according to the bacterium quantity on the door handle; in addition, the disinfection cost is low; the artificial interference is not needed; a great amount of labor and resource investment can be reduced; meanwhile, the use condition of the door handle can be sensed; the scald injury on a user can be avoided. The disinfectiontime is regulated according to different use frequencies of the door handles; the normal use of the door handle is not influenced; the coverage installation to all doors in public places can be realized; the disinfection coverage range is expanded; better guarantee is favorably brought to public sanitation and security.

Description

technical field [0001] The invention relates to a method for automatic disinfection of door handles. Background technique [0002] As we all know, the doorknob is a tool to open the door. It is often touched by people, and it is easy to breed and accumulate bacteria, which has become an important medium for disease transmission. Especially in public places with huge traffic such as schools, hospitals, shopping malls, bacteria on the doorknobs have the potential to breed. It is one of the main ways to spread bacteria in public places due to its characteristics of rapidity, variety, large quantity, and easy transmission through contact. [0003] In order to protect the health of the public, door handles need to be disinfected frequently to eliminate the source of germ transmission. The commonly used method is that the door handles in many public places will be disinfected by full-time personnel at night or when no one is using them. However, there are a huge number of door ha...

AI Technical Summary

Problems solved by technology

The commonly used method is that the door handles in many public places will be disinfected by full-time personnel at night or when no one is using them. However, there are a huge number of door handles in public places. Disinfection, the cost of labor and resources invested is too high, and it is difficult to truly popularize coverage. As a result, door handles in public places are still a major hidden danger that threatens the health of users

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