Ultraviolet sterilizer
The utility model relates to an ultraviolet sterilizer, which comprises a barrel body, wherein an ultraviolet lamp is arranged in the barrel body, a water inlet and a water outlet are positioned on the barrel body, the water inlet is arranged on the lower portion of the barrel body, the water outlet...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an ultraviolet sterilizer, which comprises a barrel body, wherein an ultraviolet lamp is arranged in the barrel body, a water inlet and a water outlet are positioned on the barrel body, the water inlet is arranged on the lower portion of the barrel body, the water outlet is arranged on the upper portion of the barrel body, and an electrical heating device is also arranged in the barrel body. The water inlet of the barrel body is arranged on the lower portion of the barrel body, the water outlet is arranged on the upper portion of the barrel body, circulation of water is required to be driven by external force, then residence time of the water in the barrel is longer, the water can be irradiated by ultraviolet light for longer time, and then sterilization efficiency is higher. Furthermore, the electrical heating device is arranged in the barrel body and can heat the water, and then the ultraviolet sterilizer is adaptable to occasions with requirement of heating water. |
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