Hand washing device mounted on wash basin for use

Abstract

A hand washing device mounted on a wash basin for use mainly comprises a hand washing basin and a water feeding pipe, wherein a drainage pipe is arranged below the hand washing basin, during hand washing, a water switch is switched on firstly, the water switch controls a water valve on the water feeding pipe, and water flows into a water spray pipe and is sprayed into the hand washing basin through water spray holes in the hand washing basin; fine water jet is jetted inwards from the periphery of the hand washing basin, the spray range for hand washing through spray is large, the scouring force is stronger, and more water is saved; the water switch is switched off after hand washing, an air switch is switched on, an air boosting device sucks air and feeds the airflow into an air ejection pipe through an air conveying pipe after boosting, the airflow is ejected to a hand from air ejection holes in the hand washing basin, moisture on the hand is blown into the hand washing basin by the airflow and drained from the drainage pipe below the hand washing basin, and a hand drying effect is realized.

Description

technical field [0001] The invention relates to a hand-washing device installed on a hand-washing table with less water consumption, which belongs to the optimization technology of a hand-washing basin. Background technique [0002] Existing hand-washing devices installed on the washbasin use hand basins to wash their hands usually, and water taps are arranged next to the wash basins. After the taps are turned on, the water flows out, and hands are stretched to the water injection below to wash their hands. , and then dry your hands with a towel or paper towel, or there is a hand dryer fixed on the wall near the washbasin, and then put your hand under the hand dryer. The hand dryer will automatically work when it senses that there are items in the drying area. Blow down on heat to dry hands. Because it is inconvenient to go out with a towel, and the towel is also easy to breed bacteria, it is generally dedicated to special use. Therefore, towels are usually only suitable fo...

AI Technical Summary

Problems solved by technology

Because it is inconvenient to go out with a towel, and the towel is easy to breed bacteria, it is generally dedicated to special personnel. Therefore, hand towels are usually only suitable for families. In public places, either paper towels or hand dryers are generally used.

[0003] If you use paper towels to wipe your hands, you need to use at least one piece of paper for each hand wash. The demand for paper is huge, which is not conducive to the protection of nature.

The use of hand dryers has two disadvantages, one is high energy consumption, and the other is that a separate hand dryer needs to be provided, which is expensive

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