| 摘要 |
FIELD: heating. ^ SUBSTANCE: dryer comprises a body comprising a hole directed upwards; a driving device connected to the dryer's body; a control device connected to the dryer's body; a slot arranged around the hole of the dryer's body; the upper cover having conical or pyramidal shape, at the same time the angle of the cone end is higher than zero degrees and its less than or equal to 35 degrees, besides, the upper cover is arranged on the dryer's body hole, and the edge of the lower part of the upper cover is placed in the slot; and a heat insulation element arranged in the slot between the dryer's body an the upper cover to prevent heat transfer from the dryer's body to the upper cover. ^ EFFECT: invention prevents water drops ingress to the objects to be dried, reduced power consumption, may operate at high temperature to ensure disinfection effect, and also prevents pollution of environment with toxic air vapours. ^ 7 cl, 6 dwg |
