CN2318214Y - 紫外消毒器 - Google Patents

紫外消毒器 Download PDF

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Publication number
CN2318214Y
CN2318214Y CN 97246184 CN97246184U CN2318214Y CN 2318214 Y CN2318214 Y CN 2318214Y CN 97246184 CN97246184 CN 97246184 CN 97246184 U CN97246184 U CN 97246184U CN 2318214 Y CN2318214 Y CN 2318214Y
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light pipe
tube
water
sleeve barrel
sealing
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CN 97246184
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苏国庆
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Abstract

一种紫外消毒器,采用一根接插式紫外光管,插入一端开口的套筒内,套筒的内径与光管的外径几乎等粗,套筒的另一端装有密封圈、压紧垫,紫外灯管插入后,与密封圈、压紧垫紧密结合。套筒的中间段有内向的螺旋形槽,槽的两端外连接有出入水口。本实用新型具有管壁少,消毒效果好、加工简单的优点,用以消毒流动水。

Description

紫外消毒器
本实用新型涉及一种水用紫外消毒器,特别一种流动水用紫外消毒器。
目前,家庭用自来水不符合饮用水标准,主要是水中存在微生物,同时水质不清,水中混有泥砂。泥砂可采用过滤方式除去,但是水中的微生物却需要用消毒的方式除去。最常用的方式是将水煮开后饮用,但那样十分麻烦,且需花费时间。由申请人申请的中国专利2212004专利,采用螺旋形空心石英管或其它工程塑料管环绕在紫外灯管周围,用以消毒流动水。但是由于紫外线衰减快,穿透力差,因而仍觉得管壁太多,消毒效果不佳,且加工困难。
本实用新型的目的就在于克服目前紫外消毒器的缺点,提供一种管壁少、消毒效果好、加工简单的流动水用紫外消毒器。
本实用新型是这样实现的。
采用一根接插式紫外光管(即两根电源在一端的光管),插入一端开口的套筒内,套筒的内径与光管的外径几乎等粗,套筒的另一端装有密封圈、压紧垫,紫外灯管插入后,与密封圈、压紧垫紧密结合。套筒的中间段有内向的螺旋形槽,槽的两端外连接有出入水口。
紫外灯管可采用双层石英管。
本实用新型具有管壁少、消毒效果好、加工简单的优点,用以消毒流动水。
下面结合附图和实施例对本实用新型作进一步说明。
图1为本实用新型的示意图。
图中,(1)为套筒,(2)为密封圈,(3)为压紧垫,(4)为紧固法兰,(5)接插式紫外灯管,(6)为螺旋形槽,(7)为出入水口。
采用一根接插式外管紫灯(5),插入一端开口的套筒(1)内,通过紧固法兰(4)或活塞式结构等结构固定,套筒的内径与光管的外径几乎等粗,套筒的另一端装有密封圈、压紧垫(2,3),套筒(1)的中间段有内向的螺旋形槽(6),槽的两端外连接有出入水口(7)。
密封圈、压紧垫可只取其中之一即可。

Claims (3)

1.一种紫外消毒器,有紫外灯及套筒结构,其特征在于采用一根接插式紫外光管,插入一端开口的套筒内,套筒的内径与光管的外径几乎等粗,套筒的另一端装有密封圈、压紧垫,紫外灯管插入后,与密封圈、压紧垫紧密结合;套筒的中间段有内向的螺旋形槽,槽的两端外连接有出入水口。
2.根据权利要求1所述的紫外消毒器,其特征在于紫外灯管可采用双层石英管。
3.根据权利要求1所述的紫外消毒器,其特征在于密封圈压紧垫二者只取其一。
CN 97246184 1997-12-24 1997-12-24 紫外消毒器 Expired - Fee Related CN2318214Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97246184 CN2318214Y (zh) 1997-12-24 1997-12-24 紫外消毒器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97246184 CN2318214Y (zh) 1997-12-24 1997-12-24 紫外消毒器

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CN2318214Y true CN2318214Y (zh) 1999-05-12

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CN 97246184 Expired - Fee Related CN2318214Y (zh) 1997-12-24 1997-12-24 紫外消毒器

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CN (1) CN2318214Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106562676A (zh) * 2016-11-03 2017-04-19 Tcl家用电器(中山)有限公司 饮水机的冷罐及饮水机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106562676A (zh) * 2016-11-03 2017-04-19 Tcl家用电器(中山)有限公司 饮水机的冷罐及饮水机

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