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Fast connection type water path sterilizing device

A sterilizing device and quick-connect technology, applied in the direction of light water/sewage treatment, etc., can solve the problems of human hazards, secondary bacterial pollution of the faucet, etc., and achieve the effects of high cost, convenient connection, and simple structure

Pending Publication Date: 2018-03-27
HANGZHOU ROBAM APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The faucet is also exposed to the environment due to secondary bacterial pollution, which has many hazards to the human body

Method used

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  • Fast connection type water path sterilizing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: This quick-connect waterway sterilization device includes a housing, and the outer shell is provided with a water outlet quick-connect port, a water inlet quick-connect port, and a water channel connecting the water outlet quick-connect port and the water inlet quick-connect port, A UV-LED lamp is provided on the housing, and the UV-LED lamp corresponds to the water channel. The housing includes a shell bracket 3, the inside of which forms a circulation waterway, and the outlet quick-connect port and the water-inlet quick-connect port are connected through the circulation waterway, and the shell bracket 3 provides shell support and a waterway for the entire device. The water inlet quick connection port 9 is plugged with the water inlet pipe of the water purifier, the UV-LED lamp PCB assembly 6 is located between the water outlet quick connection port 1 and the water inlet quick connection port 9, and the water outlet quick connection port 1 is provided with...

Embodiment 2

[0025] Embodiment 2: On the basis of Embodiment 1, the UV-LED lamp PCB assembly 6 includes a UV-LED lamp and a PCB board. The ultraviolet wavelength emitted by the UV-LED lamp of the UV-LED lamp PCB assembly 6 is 275um. The UV-LED lamp PCB assembly 6 is fixed in the shell bracket 3 through the PCB board bracket 4 , and the PCB board bracket 4 provides support for the UV-LED lamp PCB assembly 6 . The PCB board support 4 is provided with a PCB board support sealing ring 5, which provides sealing protection for the PCB board support 4 and the UV-LED lamp PCB assembly 6, and the UV-LED lamp PCB assembly 6 is used to emit ultraviolet light.

Embodiment 3

[0026] Embodiment 3: On the basis of Embodiment 2, a light-transmitting quartz glass plate 7 is provided under the UV-LED lamp PCB assembly 6, and the light-transmitting quartz glass plate 7 can allow ultraviolet light to pass through and directly irradiate the water flow. The light-transmitting quartz glass plate 7 is provided with a light-transmitting quartz glass plate sealing ring 8 to provide sealing protection for the light-transmitting quartz glass plate 7 and the water inlet quick-connect port 9 .

[0027] The water inlet pipe of the water purifier is plugged with the water inlet quick-connect port 9, the water flows through the water inlet, flows through the light-transmitting quartz glass plate 7, and the ultraviolet light emitted by the UV-LED lamp PCB assembly 6 irradiates the water flow through the light-transmitting quartz glass plate 7 Above, the water flow is irradiated and sterilized by ultraviolet light, and the bacteria in the water are directly killed. The s...

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Abstract

The invention discloses a fast connection type water path sterilizing device, which comprises a casing, wherein a water outlet fast connection end opening, a water inlet fast connection end opening and a water passage communicating the water outlet fast connection end opening and the water inlet fast connection end opening are arranged on the outer casing; a UV-LED lamp is arranged on the casing,and corresponds to the water passage. The fast connection type water path sterilizing device has the advantages that the structure is simple; water flowing through a pipeline can be subjected to sterilization treatment; a better effect can be achieved; sanitary and safe water can be provided for people, so that people can be prevented from being invaded from various harmful bacteria.

Description

technical field [0001] The invention relates to the structure of a waterway sterilization device, in particular to a quick-connect type waterway sterilization device. Background technique [0002] Commonly used water purifiers have excessive bacteria in the internal pipelines, and the national testing agency ranks first in the list of unqualified items in the spot check of water purifiers sold in the market. The faucet is also exposed to secondary bacterial pollution in the environment, which has many hazards to the human body. Contents of the invention [0003] In view of the above problems, the present invention proposes a quick-connect waterway sterilizing device, which improves the pass rate of water purifier products and reduces the harm of secondary pollution to the human body by increasing the parts used for sterilizing. [0004] The technical solution of the present invention is achieved in the following way: the quick-connect waterway sterilization device include...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/32
CPCC02F1/32
Inventor 任富佳俞建忠陈晓伟
Owner HANGZHOU ROBAM APPLIANCES CO LTD