Multi-functional hand washer

Abstract

The invention discloses a multi-functional hand washer comprising a spray nozzle, a main electromagnetic valve and an infrared inductor, wherein the spray nozzle is connected with a water storage tank through a main pipeline; the main electromagnetic valve is arranged on the main pipeline; and the infrared inductor is electrically connected with a controller together with the main electromagnetic valve. The multi-functional hand washer is characterized by also comprising a liquid storage tank and a dryer, wherein the liquid storage tank is used for storing liquid soaps or hand sanitizers and is communicated with the main pipeline through a branched pipeline; the branched pipeline is correspondingly provided with an auxiliary electromagnetic valve; the main pipeline is also provided with a boosting pump used for generating water mists; and the auxiliary electromagnetic valve, the boosting pump and the dryer are all electrically connected with the controller. The invention integrates multiple functions of water mist generation, automatic spraying of the liquid soaps and drying into a whole and has the advantages of full function, high automation degree and great convenience when in 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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