CN203259384U - 一种新型提脂器 - Google Patents

一种新型提脂器 Download PDF

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Publication number
CN203259384U
CN203259384U CN 201320087561 CN201320087561U CN203259384U CN 203259384 U CN203259384 U CN 203259384U CN 201320087561 CN201320087561 CN 201320087561 CN 201320087561 U CN201320087561 U CN 201320087561U CN 203259384 U CN203259384 U CN 203259384U
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China
Prior art keywords
suction filtration
filtration cup
cup
extractor
condenser pipe
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Expired - Fee Related
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CN 201320087561
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English (en)
Inventor
王静
崔凤杰
时文春
陈松涛
梁颖淑
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WEIHAI ENTRY-EXIT INSPECTION AND QUARANTINE BUREAU INSPECTION AND QUARANTINE CENTER
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WEIHAI ENTRY-EXIT INSPECTION AND QUARANTINE BUREAU INSPECTION AND QUARANTINE CENTER
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Priority to CN 201320087561 priority Critical patent/CN203259384U/zh
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Abstract

一种新型提脂器,具体地说是用于糕点中油脂的提取器具,其包括(1)冷凝管,(2)梨形烧瓶,(3)抽滤杯。其特征是:将滤纸筒装入抽滤杯(3)中,将抽滤杯(3)放于梨形烧瓶(2)中,并将冷凝管(1)装在抽滤杯(3)上,保持接口的密闭性。

Description

一种新型提脂器
技术领域
本实用新型涉及一种检验器具,具体地说是用于糕点中油脂的提取器具。
背景技术
众所周知,目前糕点中油脂的提取是依据GB/T5009-2010中给出的方法是取足够量的样品于具塞锥形瓶中,加入一定量的石油醚(沸程30℃-60℃)放置过夜,用快速滤纸过滤,然后减压回收溶剂,得到的油脂供测定酸价、过氧化值用。上述方法的缺陷一是提脂时间长,二是不环保,三是溶剂的挥发易对人体造成危害。
发明内容
本实用新型所要解决的技术问题是克服上述现有技术的不足,提供一种结构简单、使用方便的用于糕点中油脂快速提取的器具。
本实用新型解决其技术问题所采用的技术方案是:一种用于糕点油脂提取的新型器具,其包括带有磨口的梨形接收烧瓶、带有内外磨口的样品抽滤杯,其杯体及底部有若干小孔,杯内可以放置无脂滤纸筒,滤纸筒内放入样品,一同放入梨形烧瓶,加入适量石油醚,上接球形冷凝管于45℃水浴浸提1h,移开冷凝管,提起抽滤杯,用适量石油醚洗样品抽滤杯于梨形接收瓶内,减压回收石油醚残余油脂供酸价、过氧化值测定。
本实用新型的有益效果是:快速、安全、方便。缩短了检验周期。
附图说明
下面结合附图对本实用新型进一步说明。
附图是本实用新型的结构示意图。
图中1.冷凝管  2梨形烧瓶  3.抽滤杯
具体实施方式:
在图中,为一种检验器具,具体地说是用于糕点中油脂的提取器具,其包括1.冷凝管2梨形烧瓶3.抽滤杯,其特征是:将样品放于滤纸筒中,将滤纸筒装入抽滤杯3中,在梨形烧瓶2中加入适量在乙醚,液面浸没样品,将抽滤杯3放于梨形烧瓶2中,并将.冷凝管1装在抽滤杯3上,保持接口的密闭性,将整套器具放在45℃水浴中浸提回流1h,移开冷凝管1,提起抽滤杯3,用乙醚冲洗抽滤杯3于梨形烧瓶2中,将梨形烧瓶2中乙醚负压蒸馏,残余脂肪测定酸价、过氧化值用。

Claims (1)

1.一种新型提脂器,具体地说是用于糕点中油脂的提取器具,其包括冷凝管(1),梨形烧瓶(2),抽滤杯(3),其特征是:将滤纸筒装入抽滤杯(3)中,将抽滤杯(3)放于梨形烧瓶(2)中,并将冷凝管(1)装在抽滤杯(3)上,保持接口的密闭性。 
CN 201320087561 2013-02-21 2013-02-21 一种新型提脂器 Expired - Fee Related CN203259384U (zh)

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Application Number Priority Date Filing Date Title
CN 201320087561 CN203259384U (zh) 2013-02-21 2013-02-21 一种新型提脂器

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Application Number Priority Date Filing Date Title
CN 201320087561 CN203259384U (zh) 2013-02-21 2013-02-21 一种新型提脂器

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CN203259384U true CN203259384U (zh) 2013-10-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112781950A (zh) * 2020-12-25 2021-05-11 贵州省检测技术研究应用中心 一种酸价和过氧化值实验用油脂提取装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112781950A (zh) * 2020-12-25 2021-05-11 贵州省检测技术研究应用中心 一种酸价和过氧化值实验用油脂提取装置
CN112781950B (zh) * 2020-12-25 2024-01-30 贵州省检测技术研究应用中心 一种酸价和过氧化值实验用油脂提取装置

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Granted publication date: 20131030

Termination date: 20140221