Hand dryers are popular electric devices found in washrooms that are used to dry hands. From the prospective of manufactures, hand dryers can cut cost by as much as 99.5% (vary due to cost of paper towels and cost of electricity). Besides, they can work well only if the proper ones are chosen. The shopping guides are as follows:

Please pay attention to these tips when buying hand dryers. Of course these tips are not absolute good, and welcome to enrich relative tips. Everyone firewood high flame.

1.Shell

Shell materials more than determine the appearance of hand dryers because unqualified materials may become a fire hazard. Stainless steel, stainless steel paint spraying , engineering plastics (ABS)are adopted as fine shells. For food industry, the materials of stainless steel and ABS engineering plastics are best choices.

2.Weight

Consumes need to consider whether installation position and material have enough ability to bear the weight of automatical hand dryers. Concrete block walls do not need to mind this point, but the adoption of such materials as choi steel and gypsum board need to take the advice of the relative manufacturers.

3.Colors

There are various colors for hand dryers, but usually white and the original color of stainless of stainless is prior.

4.Operating principles

There exist three principles of operating, that is, switched manually, infrared sensor, light blocking sensor. The last two are non-contact, so it is advised that food factories should adopt these two patterns to prevent cross infection.

5. Ways of installation

Consumers can choose such ways as stent installation, wall-mountable installation or putting on the table directly, to install them.

6.Working noise

The less the noise is under the condition of dry hands quickly, the better dryers are.

7.Drying time

The quicker the better. The time needs controlling within 10 seconds, just like the time for using paper.

8.Standby current

The less the better.

9.Air temperature

Air temperature from 35℃ to 45 ℃ will be proper, which can not only save power, but also bring comfort.

Please pay attention to these tips when buying hand dryers. Of course these tips are not absolute good, and welcome to enrich relative tips. Everyone firewood high flame.

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The shopping guides of hand dryers

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