CN202951283U - 液体萃取分离瓶 - Google Patents

液体萃取分离瓶 Download PDF

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Publication number
CN202951283U
CN202951283U CN 201220628488 CN201220628488U CN202951283U CN 202951283 U CN202951283 U CN 202951283U CN 201220628488 CN201220628488 CN 201220628488 CN 201220628488 U CN201220628488 U CN 201220628488U CN 202951283 U CN202951283 U CN 202951283U
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China
Prior art keywords
bottle
liquid
separation
liquid extraction
sample
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Expired - Lifetime
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CN 201220628488
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English (en)
Inventor
殷延齐
徐如彦
张洪召
丁超
陈新亚
刘刚
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Xuzhou Cigarette Factory Of China Tobacco Jiangsu Industrial Co Ltd
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Xuzhou Cigarette Factory Of China Tobacco Jiangsu Industrial Co Ltd
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Abstract

一种液体萃取分离瓶,瓶体为玻璃制作的透明圆锥体,上面小下面大,在靠近瓶颈的瓶体圆周上有一储液的凸圆体。由于本实用新型采用上述结构,该仪器可有效,便捷的,初步对少量的样品进行液体分离,操作简单,尤其是当样品量较少时,减少了向分液漏斗或离心试管等转移而产生的误差和损失。

Description

液体萃取分离瓶
技术领域
本实用新型涉及一种化学液体的萃取分离仪器,尤其是对实验室中化学液体样品的萃取分离仪器。
背景技术
目前,在实验室中对在一个瓶内的两种互不相容、密度不一样的液体样品无法进行有效的萃取分离,用分液漏斗或离心试管萃取分离起来比较麻烦,繁琐,费时、费工,分离的效果也不理想。
发明内容
本实用新型的目的是提供一种结构简单、使用方便的液体萃取分离瓶。
本实用新型的目的是这样实现的:瓶体为玻璃制作的透明圆锥体,上面小下面大,在靠近瓶颈的瓶体圆周上有一储液的凸圆体。
由于本实用新型采用上述结构,该仪器可有效,便捷的,初步对少量的样品进行液体分离,操作简单,尤其是当样品量较少时,减少了向分液漏斗或离心试管等转移而产生的误差和损失。
附图说明
图1为本实用新型实施例的结构图。
图中1瓶颈、2瓶体、3凸圆体。
具体实施方式
实施例:瓶体1为玻璃制作的透明圆锥体,上面小下面大,在靠近瓶颈2的瓶体1圆周上有一储液的凸圆体3。本仪器可简单的初步实现了对两种互不相容、密度不一样的液体样品进行分离,进行分离时,倾斜瓶体1,密度大的液体存留在靠近瓶颈2的瓶体1圆周的凸圆体3内及瓶体1的下层,而密度小的液体可从瓶口倒出,从而达到分离,获得上部样品的目的。

Claims (1)

1. 一种液体萃取分离瓶,其特征是:瓶体为玻璃制作的透明圆锥体,上面小下面大,在靠近瓶颈的瓶体圆周上有一储液的凸圆体。
CN 201220628488 2012-11-26 2012-11-26 液体萃取分离瓶 Expired - Lifetime CN202951283U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220628488 CN202951283U (zh) 2012-11-26 2012-11-26 液体萃取分离瓶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220628488 CN202951283U (zh) 2012-11-26 2012-11-26 液体萃取分离瓶

Publications (1)

Publication Number Publication Date
CN202951283U true CN202951283U (zh) 2013-05-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220628488 Expired - Lifetime CN202951283U (zh) 2012-11-26 2012-11-26 液体萃取分离瓶

Country Status (1)

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CN (1) CN202951283U (zh)

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Granted publication date: 20130529