Heating device with ultraviolet sterilizing function

Abstract

The invention discloses a heating device with the ultraviolet sterilizing function, relates to the technical field of electric heating, and aims at solving the problems of low sterilizing efficiency and incomplete sterilizing in the prior art. The device comprises a heating pipe, and an ultraviolet sterilizing device arranged in the heating pipe; the ultraviolet sterilizing device comprises a quartz pipe, and an ultraviolet tube arranged in the quartz pipe; a water runner is formed between the outer wall of the quartz pipe and the inner wall of the heating pipe; a water outlet is formed in the head end of a heating pipe body, and while a water inlet is formed in the tail end of the heating pipe body. The heating device can quickly heat water in the water runner; meanwhile, the ultraviolet sterilizing device can synchronously sterilize water in the water runner through ultraviolet rays; the integrated heating and sterilizing design has the advantages that the space for the device is reduced, and moreover, the sterilizing efficiency is obviously improved, and the sterilizing is completely carried out.

Description

technical field [0001] The invention relates to the technical field of electric heating, in particular to a heating device with high sterilization efficiency, thorough sterilization and simultaneous heating and sterilization. Background technique [0002] At present, in the prior art, drinking water equipment such as water dispensers usually separate the heating part from the sterilizing part, or first pass the cold water through the sterilization device for preliminary sterilization treatment, and then heat and boil the purified and sterilized cold water. , either heat and boil cold water first, and then let the boiling water pass through the sterilization device for sterilization and purification. The above two methods are because the heating part and the sterilization part are placed in different positions in the water body pipeline, thus causing the equipment to take up space. At the same time, the sterilization efficiency is low, the sterilization is not complete, and t...

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Problems solved by technology

[0002] At present, in the existing technology, drinking water equipment such as water dispensers usually separates the heating part and the sterilization part, or first let the cold water pass through the sterilization device for preliminary sterilization treatment, and then heat and boil the purified and sterilized cold water , or heat and boil the cold water first, and then let the boiling water pass through the sterilizing device for sterilization and purification. The above two methods place the heating part and the sterilizing part at different positions in the water pipeline, thus causing the equipment to take up space At the same time, the sterilization efficiency is low, the sterilization is not complete, and the bacteria are more likely to accumulate and increase inside the drinking fountain, thus causing adverse effects on the health of the drinker

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