Double-fan circulating air drying and disinfecting device for drying equipment and dish-washing machine

Abstract

The invention discloses a double-fan circulating air drying and disinfecting device for drying equipment. The device comprises an air draft assembly, a condensation assembly, an air inlet assembly, afresh air assembly and a water ion generation device. The air draft assembly, the condensation assembly, the air inlet assembly and the fresh air assembly form a circulating air duct, and humid and hot air formed by high-temperature drying in the drying equipment is condensed into dry air and condensed water, wherein the dry air is exhausted into the drying equipment again through the fresh air assembly, and the drying of the air in the drying equipment is completed; the condensed water flows into the water ion generating device, the water ion generating device converts the condensed water into nano charged water ions, the nano charged water ions are discharged into the fresh air assembly, the nano charged water ions enter an inner cavity of the drying equipment together with the dry air,and the disinfection and sterilization of tableware are completed. The device is ingenious in structure, and the functions of air drying and / or disinfection are achieved.

Description

【Technical field】 [0001] The application relates to the field of drying equipment, in particular to a double-fan circulating air drying and disinfection device and a dishwasher for the drying equipment. 【Background technique】 [0002] With the improvement of living standards, household dishwashers have become an indispensable kitchen appliance. Existing dishwashers often use traditional negative ion generators, ozone generators or ultraviolet lamps to sterilize and deodorize tableware. The above traditional sterilization methods have the following problems: negative ion generators and ozone generators are easy to cause dishwashers The concentration of ozone in the cavity exceeds the standard; the ultraviolet lamp easily causes the ultraviolet rays in the cavity of the dishwasher to exceed the standard. 【Content of invention】 [0003] The present invention makes improvements to the problems of excessive ozone concentration or ultraviolet rays existing in existing dishwashe...

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Problems solved by technology

[0003] The present invention makes improvements to the problems of excessive ozone concentration or ultraviolet rays existing in existing dishwashers, and provides a double-fan circulating air drying and disinfection device for drying equipment, including a draft for extracting hot and humid air from the inner cavity of the drying equipment. The exhaust assembly is connected with a condensation assembly for condensing hot and humid air to form dry air and condensed water, and the end of the condensation assembly away from the exhaust assembly is connected with a fresh air assembly for discharging dry air into the inner cavity of the drying equipment , the condensing assembly is communicated with an air intake assembly for drawing the air outside the drying equipment into the condensing assembly to accelerate the condensation of hot and humid air, and the fresh air assembly is connected with a condensed water that flows into the fresh air assembly and A water ion generating device that converts condensed water into nano-charged water ions and discharges them into the fresh air module

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