CN2257621Y - 套管单端式冷阴极杀菌灯 - Google Patents

套管单端式冷阴极杀菌灯 Download PDF

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CN2257621Y
CN2257621Y CN 95231945 CN95231945U CN2257621Y CN 2257621 Y CN2257621 Y CN 2257621Y CN 95231945 CN95231945 CN 95231945 CN 95231945 U CN95231945 U CN 95231945U CN 2257621 Y CN2257621 Y CN 2257621Y
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lamp
fluorescent tube
electrode
tube
lamp tube
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刘玉石
李斌
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Abstract

本实用新型提供一种套管单端式冷阴极紫外线杀菌灯,包括灯管1,在灯管1内的灯头处设有电极2,灯管1外套有灯管3,在灯管3与灯管1之间的灯头处设有电极4,在灯管3的灯头处外侧固定有灯头5,灯头5上接有电极引出端6、7,电极引出端6、7分别与电极2、4相接。由于采用套管单端式冷阴极结构,两电极由一端引出,具有紫外线的灯管可插入缝隙及洞穴处杀菌,解决了现有技术中所存在的难题。

Description

套管单端式冷阴极紫外线杀菌灯
本实用新型涉及一种紫外线杀菌灯,尤其是一种套管单端式冷阴极紫外线杀菌灯。
目前,所使用的紫外线杀菌灯,大多为直管型热阴极或H型热阴极式,只适合于大面积杀菌,对小面积如局部的洞穴处等则不适用,而且不易随便移动,又由于使用镇流器供电,启动困难、效率低且寿命短。
本实用新型的目的是提供一种不仅可进行大面积杀菌同时又可对缝隙、洞穴处进行杀菌的套管单端式冷阴极紫外线杀菌灯。
本实用新型的技术解决方案是:一种套管单端式冷阴极紫外线杀菌灯,包括灯管1,在灯管1内的灯头处设有电极2,灯管1外套有灯管3,在灯管3与灯管1之间的灯头处设有电极4,在灯管3的灯头处外侧固定有灯头5,灯头5上接有电极引出端6、7,电极引出端6、7分别与电极2、4相接。
与电极引出端相接有逆变电源12。
本实用新型同现有技术相比,由于采用套管单端式冷阴极结构,两电极由一端引出,具有紫外线的灯管可插入缝隙及洞穴处杀菌,解决了现有技术中所存在的难题。
图1为本实用新型实施例灯管结构示意图。
图2为本实用新型实施例外形示意图。
下面结合附图及具体实施方式对本实用新型做进一步的描述。
如图1所示:灯管1内的灯头处接有电极2,灯管1外套有灯管3,灯管1、3均为透2537A°紫外线石英玻璃管,灯管1与灯管2之间有镍丝支架8、9相支,在灯管1与灯管2之间的灯头头处接有电极4,灯管3的外侧灯头处固定接有不锈钢灯头5,灯头5上接有电极引出端6、7,电极引出端6与电极2之间通过过渡极10相连,电极引出端7与电极4相接。灯头5固定在壳体11的前端,逆变电源12的输出端通过插头13及导线14、15与电极引出端6、7相接,逆变电源的输入端接220V电源。

Claims (2)

1、一种套管单端式冷阴极紫外线杀菌灯,包括灯管[1],其特征在于:在灯管[1]内的灯头处设有电极[2],灯管[1]外套有灯管[3],在灯管[3]与灯管[1]之间的灯头处设有电极[4],在灯管[3]的灯头处外侧固定有灯头[5],灯头[5]上接有电极引出端[6]、[7],电极引出端[6]、[7]分别与电极[2]、[4]相接。
2、根据权利要求1所述的套管单端式冷阴极紫外线杀菌灯,其特征在于:与电极引出端相接有逆变电源[12]。
CN 95231945 1995-08-11 1995-08-11 套管单端式冷阴极杀菌灯 Expired - Fee Related CN2257621Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95231945 CN2257621Y (zh) 1995-08-11 1995-08-11 套管单端式冷阴极杀菌灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95231945 CN2257621Y (zh) 1995-08-11 1995-08-11 套管单端式冷阴极杀菌灯

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CN2257621Y true CN2257621Y (zh) 1997-07-09

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CN 95231945 Expired - Fee Related CN2257621Y (zh) 1995-08-11 1995-08-11 套管单端式冷阴极杀菌灯

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CN (1) CN2257621Y (zh)

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