Multifunctional hand washer

Abstract

The invention discloses a multifunctional hand washer, which comprises a spray head connected with a tap water supply pipeline via a main pipeline, a main electromagnetic valve arranged on the main pipeline and an infrared sensor electrically connected with a controller together with the main electromagnetic valve. The multifunctional hand washer is characterized by further comprising a liquid storage box for storing liquid soap or disinfectant and a drier, wherein the liquid storage box is communicated with the main pipeline via a branch pipeline, and the branch pipeline is provided with an assistant electromagnetic valve correspondingly. The main pipeline is further provided with a booster pump for generating water spray. The assistant electromagnetic valve, the booster pump and the drier are electrically connected with the controller. The invention has the advantages of integrated functions of water spray generation, liquid soap or disinfectant automatic spraying and drying, complete functions, high degree of automation and very convenient use.

Description

technical field [0001] The invention relates to a multifunctional hand washing machine. Background technique [0002] At present, most common hand washing machines are equipped with infrared sensing devices. Users only need to put their hands under the nozzle. After the infrared sensing device senses, it will send out a signal to control the nozzle to discharge water to clean the hand. When the user removes the hand, the water will stop, which is not only convenient. , and the user does not need to touch the nozzle during the process, which can effectively prevent cross-infection of germs. Yet existing hand washing still has following deficiencies: [0003] 1. Does not have the function of disinfection and cleaning: users still need to squeeze and apply hand sanitizer or disinfectant when using it, which is not only cumbersome, but also because the containers containing hand sanitizer or disinfectant often retain germs after being used alternately by multiple people, which ...

AI Technical Summary

Problems solved by technology

[0003] 1. Does not have the function of disinfection and cleaning: users still need to squeeze and apply hand sanitizer or disinfectant when using it, which is not only cumbersome, but also because the containers containing hand sanitizer or disinfectant often retain germs after being used alternately by multiple people, which greatly increases It is unhygienic for users to have indirect contact with the source of infection and the probability of cross-infection with each other

[0004] 2. No drying function: none of the existing hand washing machines has a drying function. After washing hands, users need to dry them on a special dryer, or find paper towels for wiping, which is inconvenient

[0005] 3. No water mist generation function: the existing mobile phone washing nozzles actually flow out of the same rapid or fine water flow as ordinary faucets, instead of water mist. Obviously, no matter in terms of comfort, washing effect, or water saving On the surface, the water flow is not as good as the water mist.

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