Double-stage ultraviolet sterilization heat pool device and water heater

A thermal and ultraviolet technology, used in water heaters, fluid heaters, water/sewage treatment, etc., can solve problems such as poor adaptability

Active Publication Date: 2021-01-26
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a two-stage ultraviolet sterilizing thermal pool device and water heater in order to overcome the disadvantage of poor adaptability of the constant intensity ultraviolet lamp in the prior art

Method used

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  • Double-stage ultraviolet sterilization heat pool device and water heater
  • Double-stage ultraviolet sterilization heat pool device and water heater
  • Double-stage ultraviolet sterilization heat pool device and water heater

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Embodiment Construction

[0093] The present invention is further illustrated below by means of examples, but the present invention is not limited thereto within the scope of examples.

[0094] Such as figure 1 As shown, this embodiment discloses a dual-stage ultraviolet sterilizing thermal pool device 1, which includes a thermal pool inlet pipe 102 and a thermal pool housing 101, and the thermal pool inlet pipe 102 is fixedly connected to the thermal pool housing 101. The sterilizing thermal pool device 1 also includes a primary ultraviolet sterilizing component 11 and a secondary ultraviolet sterilizing component 13, the primary ultraviolet sterilizing component 11 and the secondary ultraviolet sterilizing component 13 are respectively arranged inside the thermal pool inlet pipe 102, and the primary ultraviolet sterilizing component 11 includes a spoiler component 1101, a first ultraviolet sterilization component 1102 and a speed measurement component 1103, the speed measurement component 1103 is ele...

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Abstract

The invention discloses a double-stage ultraviolet sterilization heat pool device and a water heater. The double-stage ultraviolet sterilization heat pool device comprises a heat pool water inlet tube, a heat pool shell, a primary ultraviolet sterilization part and a secondary ultraviolet sterilization part, wherein the primary ultraviolet sterilization part comprises a turbulent flow assembly, afirst ultraviolet sterilization assembly and a speed measuring assembly; the secondary ultraviolet sterilization part comprises a flow detecting assembly and a second ultraviolet sterilization assembly. The water heater comprises the double-stage ultraviolet sterilization heat pool device. According to the double-stage ultraviolet sterilization heat pool device and the water heater disclosed by the invention, a double-stage ultraviolet sterilization device is arranged in the heat pool, so that emitting strength of an ultraviolet lamp can be regulated in a self-adaptive mode according to the size of a water flow, and thus, self-adaptive dynamic sterilization is realized. A diffuse cavity is arranged on the bottom of the heat pool water inlet tube, and water outlets are formed in the heat pool water outlet tube in a layered mode, so that water in the heat pool device flows out after being sufficiently mixed, and thus, the purpose of reducing water temperature fluctuation is achieved.

Description

technical field [0001] The invention relates to a double-stage ultraviolet sterilizing thermal pool device and a water heater. Background technique [0002] After the water heater is used, some water will remain in the water heater pipes. After the water is stored in the water heater pipes for a long time, it is easy to breed bacteria. The common sterilization method is to use ultraviolet radiation to sterilize. The sterilizing effect is not ideal, and the water flow in the water heater is unstable. Using a single-intensity ultraviolet lamp for irradiation has the problem of poor adaptability to the irradiation intensity. If the ultraviolet lamp is continuously irradiated at a low intensity, the sterilizing effect is not ideal when the water flow is large; If the ultraviolet lamp is continuously irradiated with high intensity, the service life of the ultraviolet lamp will be reduced. Contents of the invention [0003] The technical problem to be solved by the present inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/00F24H9/00C02F1/32
CPCF24H1/00F24H9/0042C02F1/325C02F2201/3227C02F2303/04
Inventor 陈士豪谭洵周高云
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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