Service life detection apparatus of UV lamp and detection method thereof

A detection device and detection method technology, which is applied in the direction of measuring devices, measuring electrodes, discharge tube testing, etc., can solve problems such as missing replacement time, threatening drinking water safety, waste, etc., and achieve the effect of improving product strength

Inactive Publication Date: 2016-06-22
FOSHAN VIOMI ELECTRICAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the method of calculating the service life of UV lamps by timing or counting methods cannot correctly reflect the life of UV lamps
Users either miss the best replacement time, threatening the safety of drinking water; or replace the UV lamp when the lamp is not broken, resulting in waste

Method used

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  • Service life detection apparatus of UV lamp and detection method thereof
  • Service life detection apparatus of UV lamp and detection method thereof

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Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing and embodiment:

[0021] see figure 1 As shown, a UV lamp life detection device includes a UV lamp 1, a control circuit 3, a replacement reminder module 2, a UV lamp working current detection module 4 and a UV light intensity detection module 5, a UV lamp 1, a replacement reminder module 2, The UV lamp operating current detection module 4 and the UV light intensity detection module 5 are electrically connected to the control circuit 3 respectively.

[0022] The replacement reminder module 2 includes a sound alarm and / or a display reminder, or, the replacement reminder module 2 is a wireless transmitting device, which can send reminders to equipment such as user mobile phones through intelligent interconnection with the Internet, or can send reminders to devices such as mobile phones. Send it to the product after-sales service center to improve product service.

[0023] A det...

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Abstract

The invention relates to a service life detection apparatus of a UV lamp and a detection method thereof. The apparatus comprises a UV lamp, a UV lamp operating current detection module, a control circuit and a replacement warning module; and the UV lamp, the UV lamp operating current detection module, and the replacement warning module are connected with the control circuit electrically. Because the operating current of the UV lamp can reflect whether the UV lamp is in a normal state, the UV lamp operating current detection module obtains the operating current information and compares the information with a set parameter in the control circuit to analyze whether the service life of the UV lamp is reached; if the service life is reached, the control circuit sends an instruction to the replacement warning module and the replacement warning module carries out warning to warn the user to replace the UV lamp, so that functions of the UV lamp can be realized. According to the UV lamp service life detection scheme, whether the service life of the UV lamp is reached can be reflected accurately. When the apparatus is applied to a water purifier, drinking water security for the user can be guaranteed and an effect of maximum utilization can be realized.

Description

technical field [0001] The invention relates to a UV lamp life detection device and a detection method thereof. Background technique [0002] UV sterilization technology is widely used in medical, scientific research, food, small household appliances and other industries. Like ordinary lamps, UV lamps also have a service life. When the life of the UV lamp is reached, it shows that the bactericidal effect of the UV lamp is greatly reduced or damaged. In many occasions, especially when used in small household appliances, the UV lamp is completely enclosed and installed for safety reasons, and the user cannot directly perceive whether the service life of the UV lamp has reached. It is necessary to detect whether the service life of the UV lamp has reached to remind the user to replace it. Therefore, the life detection of UV lamp is also an important issue. [0003] The existing more common UV lamp life detection methods, some by calculating the cumulative use time of the UV ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/24
CPCG01R31/245
Inventor 陈小平
Owner FOSHAN VIOMI ELECTRICAL TECH
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