Hand dryer device preventing water stain generation

A technology for hand dryers and water-absorbing parts, which is applied in the field of hand dryers that can generate waterproof stains. It can solve the problems of hand dryer drainage, mold growth, and scale in the sump that cannot really solve the problem of hand dryers, so as to avoid water stains and bacterial growth. Effect

CN103284648AActive Publication Date: 2013-09-11HOKWANG IND
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2013-09-11

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Abstract

A hand dryer device preventing water stain generation comprises a hand dryer body, a ring-shaped air outlet part and a water suction part, wherein the hand dryer body is used for generating a high-pressure draft; the ring-shaped air out part is connected with the hand dryer body, and comprises at least one extension section and a connection section; the extension part extends from the hand dryer body; the connection section is connected with the extension section; the extension section and the connection section forms a hand drying passage for the hand of a user to stretch into in a surrounding manner; the ring-shaped air outlet part comprises at least one spray nozzle arranged on an air outlet surface and communicated with the ring air outlet part; the spray nozzle comprises an air outlet angle outputting the high pressure draft towards the air outlet side relative to the air outlet surface; and the water suction part is arranged on the hand dryer body in a position relative to the air outlet side of the ring-shaped air outlet part to suck the high pressure draft outputted by the spray nozzle. Through the principle that the water suction part absorbs water and evaporates under wind force at the same time, the trouble of cleaning a water collecting tank periodically is eliminated.
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Description

technical field

[0001] The invention relates to a hand dryer device, in particular to a hand dryer device capable of producing waterproof stains. Background technique

[0002] With the improvement of people's demand for quality of life, more and more attention is paid to many hygiene details in daily life, and the increase of such demand can be seen from the progress of public health equipment. Early public bathroom equipment had to be operated manually. With the development of infrared sensors, manually operated public bathroom equipment was gradually replaced by non-touch bathroom equipment; It will cause the water on the hands to drip everywhere, and it has been improved until there are special extraction paper towels for hand cleaning. However, due to the rise of environmental protection awareness, limited environmental resources are valued, making hand dryers a trend and gradually replacing paper towels.

[0003] Existing hand dryers are shown in Chinese Taiwan No. M3...

Examples

Embodiment Construction

[0027] Detailed description and technical contents of the present invention are now described as follows in conjunction with the accompanying drawings:

[0028] see figure 1 , figure 2 and image 3 , is a schematic diagram of the appearance of the present invention, a schematic diagram of the decomposition of the structure of the present invention, and a schematic cross-sectional view of the structure of the present invention, as shown in the figure: the present invention is a hand dryer device for generating waterproof stains, and the main structure includes a hand dryer main body 10, An annular air outlet 20 vertically arranged on the main body 10 of the hand dryer, and a water absorbing portion 30 arranged in the air outlet direction of the annular air outlet 20, wherein the water absorbing portion 30 can be water-absorbing ceramics or other porous materials, In order to achieve higher efficiency of water absorption and evaporation. The hand dryer main body 10 can gener...