CN2409161Y - 防爆瓶盖 - Google Patents

防爆瓶盖 Download PDF

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Publication number
CN2409161Y
CN2409161Y CN 99258818 CN99258818U CN2409161Y CN 2409161 Y CN2409161 Y CN 2409161Y CN 99258818 CN99258818 CN 99258818 CN 99258818 U CN99258818 U CN 99258818U CN 2409161 Y CN2409161 Y CN 2409161Y
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bottle
explosion
utility
model
beer
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CN 99258818
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张宗智
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Abstract

本实用新型公开一种防爆瓶盖,该瓶盖的结构特征是:在盖体1的顶面开有防爆孔2。该实用新型可在啤酒瓶因各种原因导致内压升高到危险压力时,通过防爆孔产生减压作用,防止啤酒瓶因内压过高而爆炸伤人。它不仅适用于啤酒瓶,还可用于汽酒、香槟酒、汽水瓶上。

Description

防爆瓶盖
本实用新型涉及一种瓶盖,尤其是用于啤酒、汽酒、香槟酒、汽水瓶上的防爆瓶盖。
瓶装啤酒是世界各国消费者喜爱的含汽低度酒,我国各省市均有极大的产量,而啤酒瓶爆炸伤人是啤酒生产厂家多年来未解决的技术难题。造成啤酒瓶爆炸的主要原因有:1).因瓶回收后清洁不好,造成灌啤酒后瓶内酵母产生二次发酵,导致瓶内压力升高而炸瓶。2).在搬运运输途中,由于长时间摇动或日光曝晒,引起瓶内压力升高而炸瓶。3).啤酒瓶多次回收,瓶自身耐压力降低,也会导致炸瓶。4).开启不当造成炸瓶。
本实用新型的目的是提供一种防爆瓶盖,通过改变瓶盖的结构,解决啤酒瓶的爆炸问题。
本实用新型的具体方案是:包括盖体、垫片,其特征在于:在盖体的顶面开有防爆孔。
采用上述方案,可在啤酒瓶因各种原因导致内压升高到危险压力时,通过防爆孔产生减压作用,防止啤酒瓶因内压过高而爆炸伤人。
下面结合附图及实施例对本实用新型进一步说明:
图1是本实用新型的主视图;
图2是图1的A-A剖视图。
如图1、图2所示:本实用新型主要由盖体1、垫片3组成,垫片3位于盖体1内,本实用新型的结构特征是:在盖体1的顶面开有防爆孔2。本实用新型可以通过防爆孔2或通过调节与防爆孔2相对应处的垫片厚度,达到调节瓶内安全压力值的目的,从而防止瓶体爆炸伤人事故的发生。

Claims (1)

1.一种防爆瓶盖,包括盖体(1)、垫片(3),其特征在于:在盖体(1)的顶面开有防爆孔(2)。
CN 99258818 1999-12-29 1999-12-29 防爆瓶盖 Expired - Fee Related CN2409161Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99258818 CN2409161Y (zh) 1999-12-29 1999-12-29 防爆瓶盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99258818 CN2409161Y (zh) 1999-12-29 1999-12-29 防爆瓶盖

Publications (1)

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CN2409161Y true CN2409161Y (zh) 2000-12-06

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Family Applications (1)

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CN 99258818 Expired - Fee Related CN2409161Y (zh) 1999-12-29 1999-12-29 防爆瓶盖

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CN (1) CN2409161Y (zh)

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